SHOEI MFG.CO.,LTD. Product Lineup

The TRF burner is an indirect heating burner that uses a single-end type heat transfer tube, heating through radiant heat. It has a compact installation in the furnace body and provides a uniform temperature distribution on the tube surface. 【Features of the TRF Burner】 ◇ Achieves high thermal efficiency through waste heat recovery with an integrated heat exchanger! ◇ The single-end tube has a double-layer structure of an outer and inner tube, allowing for compact installation in equipment. ◇ The tube surface temperature distribution is excellent, providing high power compared to electric heaters. ◇ It is a low NOx burner with stable combustion. ◇ The use of heat-resistant metal tubes allows for furnace temperatures up to 950°C. ◇ There is also an option for a ceramic tube for the outer tube. ◇ Installation can be done both horizontally and vertically. ◇ By attaching an ejector to the exhaust port, it is possible to create a negative pressure in the outer tube, preventing the outflow of combustion exhaust gases into the furnace even if there is wear on the outer tube. It can be used in various industrial furnaces, heating furnaces, heat treatment furnaces, atmosphere heat treatment furnaces, and more, including carburizing furnaces, quenching furnaces, sintering furnaces, curing furnaces, slow cooling furnaces, nitriding furnaces, annealing furnaces, and tempering furnaces. It can also be widely used as an indirect heating oven for food.

• Heating device
• Other heaters
• Industrial Furnace

The combustion range is large, allowing for stable combustion even with excess air. It is a "hydrogen burner" type using hydrogen as fuel for the high-temperature gas burner "EIS burner." The tile top (castable) can accommodate temperatures up to 1200°C! It supports preheated air up to 300°C. 【Features】 □ Achieves stable combustion and low NOx performance □ Flame shape equivalent to city gas/propane combustion □ Structure with excellent maintenance characteristics □ Simple piping system with direct ignition method You can convert your existing EIS burner to hydrogen combustion by replacing parts, allowing for evaluation tests on the impact on non-heated materials (workpieces), etc. *1 Achievements with conventional gas specifications are available. The H2 model is currently under testing. *2 Piping facilities compatible with hydrogen combustion are required. Please contact us for more details and consultation.

• Heating device
• Industrial Furnace
• Drying Equipment

<Problems with Reflective Electric Heater Holding Furnaces> - The atmosphere temperature above the aluminum molten surface is high at 850°C, which promotes the generation of oxides. <Problems with Under-type Electric Heater Holding Furnaces> - Complete draining of the molten metal is necessary during heater tube replacement, which poses safety risks such as leaks. <Problems with Vertical Immersion Electric Heater Holding Furnaces> - The heater tubes are exposed above the molten surface, resulting in significant heat loss from the furnace body and a high occurrence of oxide generation around the tubes. ~These issues are resolved with the "Diagonal" Immersion Type!~ [What is a Diagonal Immersion Type Holding Furnace?] It is a holding furnace equipped with high-efficiency electric heaters installed diagonally downward towards the aluminum molten surface. 1. Reduction of Oxides - Similar to the under-immersion type, the immersion heater is completely submerged in the aluminum molten metal, which suppresses the generation of oxides. 2. Improved Maintainability - The immersion heater tube can be replaced by draining the molten metal down to the lower limit of the molten metal sensor. 3. Safety - Compared to the under-immersion type, there are fewer issues with aluminum molten metal leaks due to the heater's mounting position and structure. 4. Energy Saving - By adopting high-efficiency heaters, the heat loss from the furnace body in the ceiling area is reduced. Holding capacities range from 500kg to 2000kg.

• Electric furnace
• Heating device
• Industrial Furnace

The SHOEI Butterfly Valve Series features butterfly valves with an opening degree indicator for flow adjustment. The BVM "Manual Hand-operated" model allows the opening degree setting to be fixed with a locking screw and has a full-port design that minimizes pressure loss. The BVC "Control Valve" can be linked with control motors (compatible with various manufacturers) and offers a wide range for reduced port and handle adjustments, providing high flow control performance. 【Product Specifications】 ◇ The fluid used is air (for combustion), city gas (13A, natural gas, LNG), and propane gas (LPG). ◇ The fluid temperature is below 60°C. ◇ The fluid pressure is below 10 kPa. (Please consult us if you are considering specifications outside of the above.)

• valve
• Industrial Furnace
• Drying Equipment

The task of teaching robots involves instructing six-axis vertical articulated industrial robots working in factories on actual movements and movement flows. Based on our unique teaching theory, we practice high-level teaching tasks and design and manufacture equipment that maximizes performance, receiving high evaluations from our clients. 【We will share the issues and provide suggestions!】 1. I want to review the teaching to shorten the cycle time, but I don't know how. 2. I outsourced to a robot manufacturer, but the costs are too high, and I feel a lack of skills. 3. It is complicated to arrange specialized contractors for equipment with multiple manufacturers mixed in. 4. The construction period is short, and in-house processing cannot keep up. 5. Although automation such as cameras has been implemented, the operating rate has not increased. 6. I want to outsource the teaching work, but the level of the contractor I previously hired was low, so I end up handling it in-house instead. We have addressed various issues like the ones mentioned above. I believe you will be satisfied if you consult with us once. We can perform industrial robot teaching regardless of the manufacturer, including FANUC, Yaskawa Electric, DENSO, NACHI, ABB, and others.

• Articulated Robot
• Welding robot
• Other industrial robots

- Adopts heating control and transport control suitable for the characteristics, production capacity, and installation space of the resin. - Equipped with dedicated transport equipment (gondolas, pallets, carts, rotating rollers, etc.) tailored to the shape of the workpiece. - Ensures a transport route that can perform the maximum thermal processing of resin even in limited installation spaces. - To achieve uniform heat treatment, heaters and circulation fans are optimally arranged. 【Delivery Example (1)】 Control Temperature: 105±5℃ Equipment Dimensions: W1850 × L4300 × H2500 mm Electrical Capacity: 70kW Processed Material: Thermosetting resin (silicone-based) Transport Equipment: Gondola transport 【Delivery Example (2)】 Control Temperature: 220±5℃ Equipment Dimensions: W3200 × L3350 × H2330 mm Electrical Capacity: 83kW Processed Material: Rubber curing agent Transport Equipment: Cart transport + dedicated pallet transport We will make proposals based on the material, application, quantity, weight, building conditions, etc., of the processed items. We provide total support from the design, manufacturing, installation, maintenance, to after-sales follow-up of industrial furnaces.

• Heating device
• Electric furnace
• Industrial Furnace

In May 2023, we established the "Thermal Technology Research Institute," and over the past year, we have conducted numerous tests. ~ Test Equipment Overview ~ ◇ Aluminum Melting Holding Furnace This furnace allows for verification tests of "melt quality" and "melting efficiency" through hydrogen combustion melting. It is an actual machine-based aluminum melting furnace. Melting capacity: 150 kg/h Melting: Hydrogen combustion gas burner Holding: Electric heater ◇ Painting Drying Furnace (Testing Equipment) Using equipment that is comparable to actual production sites, tests can be conducted with four different heat sources. It accommodates various types of workpieces. In the fiscal year 2023, we conducted optimization tests of heat sources with approximately 20 customers. ◇ Direct Combustion Deodorization Device (On-site Testing Available) A movable demo unit that can conduct tests using actual odors at customer factories. - Treatable components: VOCs (volatile organic compounds) and various other odors. - Treatment capacity/temperature: Max. 1.0 m³N/min / 760℃ ⚪︎ Hydrogen Combustion Gas Burner As a manufacturer of industrial gas burners, we are advancing the adaptation of our existing lineup to hydrogen. The combustion observation of hydrogen gas burners has been very well received. Experience the forefront of technology development aimed at a decarbonized society.

• Heating device
• Industrial Furnace
• Drying Equipment

QCO Test Equipment ■ You can test the painting and drying processes in an environment close to an actual production site. Temperature measurements of the workpiece can be conducted, allowing for the derivation of optimal heating patterns by changing the heat source. The equipment can accommodate large and long workpieces, so please feel free to consult us about your requirements. ■ Gas hot air & jet heating zone With a jet stream of 350°C and 50m/sec, it can handle not only painting and drying but also other heating applications. Hydrogen combustion is also possible, allowing for the evaluation of its impact on products. Load capacity: 800W x 800D x 1400H (maximum) 50kg/hanger (maximum) Conveyance method: Trolley conveyor (hanger pitch 300mm) Conveyance speed: 1 to 10 m/min Painting booth: No-pump type Drying furnace: Gas infrared burner (bottom 23kW x 2, sides 35kW x 2, Max. 800°C) Gas far-infrared panel (116kW x 1 Max. 350°C) Gas hot air & jet heating (233kW x 1, Max. 350°C, 50m/sec) *1 Electric infrared heater (bottom 11kW x 2, sides 17.5kW x 2, Max. 800°C) *1 Please consult us regarding hydrogen combustion.

• Heating device
• Drying Equipment
• Industrial Furnace

It is possible to conduct aluminum melting tests using hydrogen combustion with ingot input. Please use it to verify the quality of the molten metal and its impact on the products. The melting gas burner employs a hydrogen burner and electric heaters for retention! It is a hybrid furnace that enables carbon neutrality. By exchanging burner components, you can switch between fuel gases (hydrogen/LNG (natural gas)/LPG), allowing for adaptability based on gas supply trends. Additionally, the furnace structure has a high oxide suppression effect, which you can verify in actual operation. We are committed to solving problems in aluminum casting sites and promoting low carbonization. Please feel free to reach out to us. ~Equipment Overview~ Test Furnace: Aluminum Handheld Melting Retention Furnace (Oxide Suppression Structure) Model: SMH-150H2 Melting Capacity: 150kg/h Retention Capacity: Retention Chamber 800kg/ch *Actual effective capacity during continuous melting, specific gravity 2.4 Melting Temperature: 660–680℃ Control Accuracy: ±5℃ ~Heat Source Configuration~ Melting Burner: Hydrogen Combustion Burner 116kW x 1 unit Retention Heater: Immersion Type Electric Heater 9kW x 2 units Fuel Used: Hydrogen (city gas 13A and propane gas are also possible) Power Supply: 200V/60Hz for power, 100V for operation

• Electric furnace

Direct combustion deodorization device (on-site demonstration available) As it is a mobile demo unit, testing can be conducted using actual odors at the customer's factory. It can accommodate various fields such as painting sites and food processing. ~Device Overview~ Processable components: VOCs (volatile organic compounds) and various other odors. Processing capacity: Max. 1.0㎥N/min Processing temperature: 760℃ (Max. 800℃) Inlet gas temperature: Ambient temperature to 250℃ Inlet gas pressure: More than -500Pa Inlet gas concentration: Below 1/4 of the lower explosion limit ~Utilities and items to be prepared by the customer~ Power supply: AC200V, φ3, 50/60Hz, 10A Fuel used: City gas (13A) supplied at 2.0kPa Max. 2.8㎥N/h LPG (propane) supplied at 2.8kPa Max. 2.5kg/h External dimensions: 1875L × 1050W × 975Hmm (excluding attached duct) Weight: 600kg Outdoor use: Yes Transport: Will be loaded and transported by a one-box vehicle. Please feel free to contact us for more details.

• Heating device
• Industrial Furnace
• Environmental Test Equipment

The electric hot air generator is a duct heater that can be used for a wide range of applications, including as a heat source for drying ovens, heating furnaces, and various industrial furnaces, as well as in drying processes for painting equipment and food processing. Compared to gas combustion types, it does not contain combustion exhaust gases, allowing for clean hot air usage. It is the same size as conventional gas hot air generators (AH-D series), making it easy to replace during equipment upgrades. It features a unit heater with an over-temperature prevention sensor. Energy savings can be achieved with hot air circulation at a maximum temperature of 250°C. 【Product Specifications】 Heater: Sheath heater Casing: Made of stainless steel (with insulation) Heating target: Air Rated capacity: 116.3 to 465.1 kW (depending on model) Inlet temperature: Ambient temperature to 150°C Outlet temperature: Max. 250°C Design air velocity: 5 to 10 m/s (at 180°C) Power supply: AC200V 50/60Hz 3-phase Installation: Indoor use *For custom manufacturing outside the standard dimensions listed in the catalog, and for customers considering replacement from our gas combustion types (AH-C, AH-D, SAH series), we can accommodate on-site measurements and consultations, so please feel free to contact us.

• Heating device
• Drying Equipment
• Electric furnace

**Structure of the Mixer** The Venturi mixer utilizes the negative pressure generated when air blown from the combustion blower passes through the nozzle inside the mixer to draw in and mix gas. The mixed gas is supplied to the gas burner connected by piping for combustion. **Corresponding Gas Burners** Various premixed burners (forced mixing burners) Our burner models: SR, SF, FF, CBX, UL, pipe burners, pian burners, BS, metal knit burners (MNB), metal mat burners (MFT), surface combustion burners, and many others. **Advantages** Combustion adjustment is easy. Since the fuel gas is adjusted to atmospheric pressure by a zero governor, control of the gas line is unnecessary, and combustion can be controlled solely by the control of the combustion air line. The gas flow will increase or decrease in accordance with the air flow, allowing the air-fuel ratio to be maintained at a constant level. Components can be disassembled, providing excellent maintenance and making inspection and cleaning easy. We offer piping sizes from 15A to 80A, suitable for various capacities of burners.

• Heating device
• Industrial Furnace
• Drying Equipment

【Purpose】 Prevention of backflow in gas lines 【Features】 It operates even at low differential pressure due to its structure with low pressure loss. Available for pipe sizes from 15A to 100A. Installation can be done in the "horizontal direction" and in the "vertical direction with flow from bottom to top." 【Gas Used】 - City gas (13A) - Propane (LPG) - Please inquire for other gases. *Please refrain from using with air or oxygen piping as it contains NBR. CAD drawings are also available for download. 2D (DXF), 3D (STEP)

• valve
• Heating device
• Industrial Furnace

A versatile gas burner that achieves a large and wide combustion range with a significant turndown. As it is a package type with an integrated combustion blower, it is easy to install and has excellent maintenance characteristics. To be usable in various fields and temperature ranges, burner top materials are available in SUS specifications and tile specifications. 【Model】 (Rated combustion capacity) SP-100 (116kW) SP-200 (233kW) *For capacities larger than 233kW, we recommend the "BJ burner." 【Features】 □ Stable combustion with complete combustion □ Wide compatibility with combustion chamber pressure □ Integrated safety devices □ Easy combustion adjustment □ Turndown ratio of 20:1 □ Easy maintenance □ Proportional control (PID) with control motor 【Track Record】 We have numerous achievements both domestically and internationally. (Various industrial furnaces such as drying ovens, heat treatment furnaces, heating furnaces, plating furnaces, hot air generators, deodorization devices, etc.)

• Heating device
• Industrial Furnace
• Drying Equipment

A regenerative burner with an indirect heating method that enables tube efficiency of over 80% (based on exhaust loss). The heat storage medium built into the burner uses a low-pressure loss ceramic porous body. The regenerative system typically alternates between a pair of two burners (regenerative burners) integrated with the heat storage medium, igniting them at intervals of several tens of seconds. When one burner is combusting, its exhaust is discharged through the heat storage medium of the other burner, and when that burner ignites next, the combustion air is preheated using the heat storage medium to recover exhaust heat. For radiant tubes, by installing regenerative burners at both ends of tubes such as U or W shapes and alternating combustion, tube efficiencies of over 80% can be achieved. □ High efficiency (tube efficiency over 80%) □ Compact with built-in heat storage medium □ Low pressure loss of heat storage medium □ Direct ignition allows for time-proportional ON/OFF control □ Uniform surface temperature of the tube □ Minimal combustion noise 【Model (Combustion Capacity)】 RTR-100A (52kW) RTR-125A (75kW) 【Maximum Operating Temperature】 950℃ 【Gas Type】 City gas (13A, LNG) / Propane (LPG)

• Heating device
• Industrial Furnace
• Other heaters

□ Stable combustion is achieved through a unique burner mechanism. □ Stable ignition is ensured by the pilot burner. (Direct ignition specifications are also available.) □ Can be installed on various shapes of tubes. □ Waste heat recovery is possible with a dedicated heat exchanger. 【Model (Rated Combustion Capacity)】 RTE-80A (41kW) RTE-100A (70kW) RTE-125A (93kW) RTE-150A (145kW) 【Gas Type】 City gas (13A・LNG) / Propane (LPG) 【Applications/Track Record】 - Various atmosphere heat treatment furnaces - Indirect hot air generation devices - Liquid heating / Liquid tank heating - Food heating / Food processing

• Heating device
• Industrial Furnace
• Other heaters

With a simple pilot mechanism, it ensures reliable ignition and stable combustion over a wide range. It can also accommodate hot air circulation, contributing to energy savings. (O2≧18%, below 350℃) □ Main combustion Hi-Low-OFF control is also possible. □ A simple and safe flame detection mechanism using a frame rod. □ Durable stainless steel casing that lasts. □ Lightweight for easy installation. (Compared to our conventional models) 【Model (Combustion Capacity)】 DCM-10 (116kW) DCM-20 (233kW) DCM-30 (349kW) DCM-40 (466kW) DCM-50 (582kW) DCM-60 (698kW) 【Duct Air Velocity】 5 to 20 m/s 【Applications/Track Record】 As a hot air generation device duct burner in various fields and equipment: - Painting equipment (paint curing/drying/water removal drying) - Fiber drying - Food processing/food manufacturing (drying ovens/drying equipment) - Spray dryer - Heat treatment furnace - Metal processing - Chemical industry - Drying of wood/leather products - Ceramics/casting - Warm air curtains

• Heating device
• Industrial Furnace
• Other heaters

□Stable combustion is possible regardless of the type of gas. It can be used with city gas (13A, LNG) and propane gas (LPG). □Easy to handle. The combustion blower and burner are integrated, and it is equipped with a combustion safety device. It can be easily ignited with a power supply and ignition switch (control panel specification). □Safe and reliable to use. In case of an abnormal situation, the safety device will cut off the gas and issue an abnormal alarm. □Easy to adjust combustion. By consolidating the fuel adjustment section to the burner body side, adjustments are easy. □Easy maintenance. The detachment and attachment of each component part are simple, making maintenance and regular inspections easy. □In addition to ON-OFF control, Hi-Low control and proportional control can also be selected. □Reliable ignition can be achieved with a direct ignition method. 【Model (Combustion Capacity)】 SBII-70 (81.4 kW) SBII-150 (174.4 kW) SBII-250 (290.7 kW) SBII-350 (407.0 kW) *For use in high-pressure environments and at high temperatures, we recommend the "BJ burner" and "SP burner."

• Heating device
• Industrial Furnace
• Drying Equipment

"Hydrogen combustion," considered a means of decarbonization, is based on the Blue Jet Burner (BJ), which has a wealth of proven performance and is compatible with hydrogen. 【Features】 □ Hydrogen burner (dedicated combustion) that emits no carbon dioxide □ Control mechanisms for air and gas, as well as ignition detection mechanisms, are integrated into the main body, providing good operability and maintainability. □ Metal top/tile top can be selected according to the operating temperature range □ Flame length is the same as 13A/LPG, making it easy to match with existing furnaces 【Applications】 Applicable from low-temperature fields such as drying furnaces to various industrial furnaces like heat treatment furnaces. You can convert your existing BJ burner to hydrogen combustion through parts replacement, allowing for evaluation tests on the impact of hydrogen on workpieces and low-carbon verification. *Note: Piping facilities compatible with hydrogen combustion are required. Please contact us for more details and consultation. News! 【Hydrogen Verification Test Case】 In collaboration with customers aiming for carbon neutrality, we conducted hydrogen verification tests in production sites using "existing furnaces and gas burners." There were no issues with combustion or furnace heating due to hydrogen, and the impact on product quality is currently being evaluated by the customer.

• Heating device
• Industrial Furnace
• Drying Equipment

"Hydrogen combustion," considered a means of decarbonization, developed in collaboration with Tokyo Gas Co., Ltd. and Tokyo Gas Engineering Solutions Co., Ltd.! A hydrogen gas burner based on the highly proven recuperative burner "STBW." Used in manufacturing processes/industrial furnaces that require high-temperature heat, such as aluminum alloy production (melting, holding, and preheating). 【Features】 □ Zero CO2 emissions during combustion due to dedicated hydrogen combustion □ Built-in waste heat recovery system reduces fuel usage by approximately 30%* □ No need for external heat exchangers as waste heat recovery is possible within the burner itself □ Low-cost and compact with a highly efficient combustion system □ Achieves both low NOx and stable combustion □ Hydrogen combustion can be achieved simply by replacing existing burner components □ Capable of dedicated city gas/natural gas combustion, allowing for adaptation to gas supply conditions (*Based on data from actual furnaces using natural gas) The STBW burner you are using can be converted to hydrogen combustion by replacing parts, allowing for evaluation tests on the impact of hydrogen on workpieces and verification of decarbonization. *Hydraulic equipment compatible with hydrogen combustion is required. Please contact us for more details and consultation.

• Heating device
• Industrial Furnace
• aluminum

【New Development! Hydrogen Gas Burner Lineup】 ◇ High-Temperature Furnace Hydrogen Gas Burner (EIS-H2) Achieves a wide combustion range and stable combustion Suitable for heat treatment furnaces, melting furnaces, heating furnaces, deodorization devices, etc. ◇ Package Burner (BJ-H2) ◇ Fan-Equipped Package Burner (SP-H2) Provides stable flames even under high furnace pressure conditions, with good operability and maintainability; suitable for low-temperature fields such as drying furnaces, as well as various industrial furnaces like heat treatment furnaces and deodorization devices. ◇ Hydrogen Combustion Recuperative Burner (STBW-H2) Equipped with a waste heat recovery device (heat exchanger), capable of reducing fuel usage by approximately 30% in addition to decarbonization. Developed in collaboration with Tokyo Gas Co., Ltd. and Tokyo Gas Engineering Solutions Co., Ltd.! Suitable for aluminum melting holding furnaces, preheating, heat treatment furnaces, etc. ◇ Hydrogen Combustion Single-End Radiant Tube Burner (TRFH-H2) Indirect heating method utilizing radiant heat With an integrated heat exchanger, the burner efficiency is 75%, achieving high efficiency. ◇ Hydrogen Combustion Duct Burner (SDC-H2) Converts duct burners mounted on hot air generation devices to hydrogen combustion Suitable for various drying furnaces such as painting drying and food drying.

• Heating device
• Drying Equipment
• Industrial Furnace

**Features** The Venturi regulator is a Bunsen-type mixer that creates a mixed gas by drawing in atmospheric air due to the negative pressure generated when gas is ejected from the nozzle. It is simple, consisting only of gas line piping. **Compatible Burners** - Pipe burner - Straight frame burner (SF burner) - SR top burner It can also be used with other Bunsen-type gas burners. There are many optional parts available, so please check the catalog for details. CAD drawings are available for download. 2D (DXF), 3D (STEP)

• Heating device
• Drying Equipment
• Other ovens and baking machines

**Electrification of Thermal Equipment** In an uncertain future for energy supply, we are responding to high-efficiency electrification based on proven thermal equipment (combustion furnaces) to offer multiple options to our customers as an industrial furnace manufacturer. □ Our electric hot air generator (AH-E) can be substituted for our gas combustion type, allowing for electrification without significant changes to the equipment layout. **Hybrid Heating of Electric and Combustion Types** We have numerous achievements not only in full electrification of thermal equipment but also in hybrid heating that combines the advantages of combustion types. We address challenges such as "securing green power, reducing costs, and ensuring power capacity" through hybrid solutions with combustion types. In addition to enhancing the efficiency of electric systems, we can also implement energy-saving systems that utilize waste heat for gas burners. By incorporating hydrogen gas burners, we achieve carbon neutrality! **We Conduct Practical Verification Tests** We conduct various heating tests at the newly established "Thermal Technology Research Institute" within the Horyuji Center. Among these, the "QCO Test Facility" allows for heating tests using four different heat sources! We propose thermal equipment suitable for your work using gas, electric, hydrogen, and hybrid heat sources.

• Heating device
• Drying Equipment
• Industrial Furnace

An infrared Schwank burner that can heat all objects without contact. A gas burner that can provide powerful heating without direct flames through surface combustion with a ceramic plate. It reduces gas consumption for efficient combustion, contributing to energy savings. 【Features】 1. Ideal for heating food Most of the infrared wavelengths emitted from the heated ceramic plate are between 2-4μm. This wavelength range has the highest thermal energy and is particularly easily absorbed by water, making it perfect for heating, drying, and cooking food. 2. Flexible installation orientation The heating direction can be upward, downward, or sideways, regardless of the installation orientation. It can be used according to the desired direction for browning. 3. Good installation characteristics Its lightweight and compact casing make installation easy. It can be ignited simply by connecting LNG (13A/city gas) or LPG (propane gas). 4. Wide range of sizes With a rich lineup of combustion volumes and combustion areas, you can choose the most suitable model for your equipment. For more details, please refer to the gas burner product catalog. Feel free to contact us.

• Food Processing Equipment
• Heating device
• Other food machinery

Single-end radiant tube burner for metal heat treatment furnaces The hydrogen-only version of the "TRF Burner" has debuted! This is a high-efficiency, energy-saving type gas burner equipped with a heat exchanger inside. It utilizes an indirect heating method that takes advantage of radiant heat from the heat transfer tube, and it has a wide range of proven applications in various atmosphere heat treatment furnaces, sintering furnaces, and food heating. 【Features】 □ Zero CO2 emissions during combustion due to hydrogen-only burning □ Achieves uniform tube surface temperature distribution even with hydrogen combustion □ High efficiency with a burner efficiency of 75% thanks to the built-in heat exchanger □ NOx emissions are equal to or lower than those of city gas □ Stable hydrogen gas combustion achieved with a "dual gas nozzle" compatible with city gas/LPG specifications □ Existing gas burners can be converted to hydrogen gas burners through parts replacement *The current TRFH burner can be converted to hydrogen combustion through parts replacement. Please inquire as there is a matching requirement with the furnace.

• Heating device
• Industrial Furnace
• Other heaters

Aluminum (non-ferrous metal) melting and holding furnace SMK Series We have a wealth of experience not only in Japan but also in China and Southeast Asia (Vietnam, Thailand, etc.). We can provide detailed layout designs tailored to die casting machines, so please feel free to contact us. 【Features】 ◇ We offer flexible responses with custom-made designs ◇ Equipped with flat frame burners that suppress the generation of oxides ◇ A new design that does not directly apply flame to the molten metal surface, preventing surface agitation ◇ Features newly developed melting burners that consider flame length, diameter, and speed ◇ Standardly equipped with combustion safety devices ◇ Melting capacity ranges from 100 kg/h to 1000 kg/h Additionally, we handle various aluminum industrial furnaces, including melting and holding furnaces (SMH) with further oxide suppression structures, electric holding furnaces (SEUD), centralized melting furnaces (STM), and aluminum heat treatment furnaces.

• Industrial Furnace

Aluminum (non-ferrous metal) centralized melting holding furnace STM Series We have extensive experience not only in Japan but also in China and Southeast Asia (Vietnam, Thailand, etc.). We can provide detailed layout designs tailored to your factory. 【Features】 ◇ We offer flexible responses with custom-made designs. ◇ We also offer an integrated type with a degassing chamber between the uniquely structured holding chamber and the trough. This allows for direct feeding into the holding furnace without the hassle of GBF treatment in the degassing device, preventing a drop in molten metal temperature. ◇ We adopt flat frame burners for holding that suppress the generation of oxides. ◇ A new design that does not directly apply flame to the molten metal surface, preventing agitation of the surface within the holding chamber. ◇ Equipped with newly developed melting burners that consider flame length, flame diameter, and flame speed. ◇ Standardly equipped with combustion safety devices. ◇ Melting capacity ranges from 500 kg/h to 1500 kg/h (consultation available for over 1500 kg/h). ◇ We also offer the SMH-C version of the centralized melting furnace with oxidation suppression for hand-held operations. Others We handle melting holding furnaces (SMH) with further oxidation suppression structures, electric holding furnaces, hand-held melting and holding furnaces, and aluminum heat treatment furnaces, among various aluminum industrial furnaces.

• Industrial Furnace
• Heating device
• aluminum

The SHOEI Butterfly Valve Series is a butterfly valve with an opening degree indicator for flow adjustment. The "BVC" control valve can be used in conjunction with control motors (compatible with various manufacturers) and features a wide range for reduce port and handle adjustments, providing high flow control performance. 【Product Specifications】 ◇ The fluid used is air (for combustion), city gas (13A, natural gas, LNG), and propane gas (LPG). ◇ The fluid temperature is below 60°C. ◇ The fluid pressure is below 10 kPa. (Please consult us if you are considering specifications outside of the above.)

• valve
• Heating device
• Industrial Furnace

The "AH-B" can be used as a hot air generator for food heating, paint drying, fiber drying, deodorization devices, and heating devices. 【Features】 1. Maximum hot air temperature of 800°C. 2. Equipped with a burner that can handle high furnace pressure conditions. 3. Energy-saving as it can accommodate hot air return temperatures up to 350°C. 4. Utilizes highly reliable combustion equipment, with an automatic safety combustion device included as standard for safety. 5. Compactly integrated piping equipment that excels in maintainability. 6. Customizable design according to usage conditions. 7. An indirect hot air type (AH-BX) with an external heat exchanger is also available. For more details, please refer to the catalog.

• Heating device
• Industrial Furnace
• Other painting machines

【Features】 ◇ It is a packaged type that is pre-assembled in the factory. ◇ It achieves a thermal efficiency of 90%. ◇ It is compatible with high-temperature hot air circulation in the heat dissipation line. ◇ It has high maintainability, equipped with inspection doors in various locations. ◇ The gas burner is equipped with safety devices such as automatic ignition and flame detection, allowing for safe use.

• Drying Equipment
• Heating device
• Hot air generator

【Features】 ◇ It is a packaged type that is pre-assembled in the factory. ◇ It achieves a thermal efficiency of 90%. ◇ It is compatible with high-temperature hot air circulation in the heat dissipation line. ◇ It is equipped with inspection doors in various places, ensuring high maintainability. ◇ The gas burner is equipped with safety devices such as automatic ignition and flame detection, allowing for safe use.

• Drying Equipment
• Heating device
• Hot air generator

【Features】 ◇ It is a packaged type that is pre-assembled in the factory. ◇ It achieves a thermal efficiency of 90%. ◇ It is compatible with high-temperature hot air circulation in the heat dissipation line. ◇ It has high maintainability, equipped with inspection doors in various locations. ◇ The gas burner is equipped with safety devices such as automatic ignition and flame detection, allowing for safe use.

• Heating device

At Shoei Manufacturing, which has extensive experience with painting drying ovens and exhaust gas treatment systems, we offer a lineup of "hydrogen combustion type" and "electric heater type." By using "renewable energy sources" and "hydrogen fuel," we can achieve decarbonization. Even if these options are not currently available, we can adapt to the uncertain future of energy supply by introducing: - A hybrid type that electrifies part of the heat source configuration - Hydrogen gas burners that can also use city gas/propane gas. 【Painting Baking Drying Oven】 Hot Air Zone (100–250°C) ⚪︎ Hydrogen combustion hot air generator "AH-H2" ⚪︎ Electric hot air generator "AH-E" Radiant Baking Heating Zone (700–850°C) ⚪︎ Electric infrared heater ⚪︎ Hydrogen combustion burner Water Removal Drying Oven (100–150°C) / Booth Heating ⚪︎ Hydrogen combustion hot air generator "AH-H2" ⚪︎ Electric hot air generator "AH-E" 【Exhaust Gas Treatment System / VOC Treatment】 ⚪︎ Electric catalytic deodorization device (CT) ⚪︎ Electric regenerative thermal oxidizer (RTO) Our Thermal Technology Research Institute is equipped with a painting drying test oven (QCO) with a painting booth.

• Painting Machine
• Drying Equipment
• Heating device

The EIM burner is a gas burner of the nozzle mix type that produces a high-brightness, straight flame. It has a large turndown ratio, achieving stable combustion across the entire range of combustion volume. Stable combustion is obtained across the entire range of combustion volume, eliminating concerns about backfire in low combustion areas. In applications such as aluminum melting furnaces, the radiant heat from the high-brightness flame improves melting efficiency. You can choose a direct ignition method, which eliminates the need for a pilot burner, simplifying the piping system. It has a structure that is easy to disassemble and maintain. It achieves stable combustion at a low air ratio, minimizing excessive oxygen that can cause oxides and improving fuel efficiency. 【Features】 ■ Stable combustion is achieved ■ The flame is a high-brightness straight flame ■ The combustion system is simple ■ Easy to install ■ Maintenance and inspection are easy *For more details, please download the PDF or feel free to contact us.

• Industrial Furnace
• aluminum
• Non-ferrous metals

The EIRS burner is a gas burner of the nozzle mix type that produces a high-brightness flat flame. The swirling flat frame prevents the flame from contacting the aluminum melt, allowing the melt surface to be gently maintained, which suppresses the generation of oxides. It has a large turndown ratio, achieving stable combustion across the entire range of combustion amounts. The radiant heat from the high-brightness flame improves fuel efficiency. By maintaining stable combustion at a low air ratio, it minimizes excessive oxygen, which can cause oxides. Preheated air is available (up to 300°C). Since it uses a direct ignition method, a pilot burner is not required, simplifying the piping system. 【Features】 - Stable combustion can be achieved - The flame is a high-brightness swirling flame along the furnace wall - The combustion system is simple - Preheated air can be utilized - Easy maintenance and inspection *For more details, please download the PDF or feel free to contact us.

• Industrial Furnace
• aluminum
• Non-ferrous metals

**Exhibition Information** An information dissemination event from Kansai consisting of product and technology exhibitions of industrial furnaces and related equipment, as well as seminar presentations and lectures. We will be exhibiting at Thermal Technology 2024. Date: October 10 (Thursday) and 11 (Friday), 2024, from 10:00 to 17:00 Venue: Grand Front Osaka, North Building, B2F **Latest! Hydrogen Gas Burner Lineup** Hydrogen combustion with zero carbon dioxide emissions! SHOEI is advancing the hydrogen compatibility of its proven in-house burners. We offer a wide range of products suitable for various temperature ranges and types of thermal equipment. **Electrification of Thermal Equipment** We are responding to high-efficiency electrification based on proven thermal equipment (combustion furnaces). The newly developed electric hot air generator (AH-E) can replace our gas combustion type. **Hybrid Heating of Electric and Combustion Types** In addition to full electrification of thermal equipment, we have numerous achievements in hybrid heating that combines the advantages of combustion types. In addition to improving the efficiency of electric systems, energy-saving systems that utilize waste heat for gas burners are also possible. **Test Equipment Available** The Thermal Technology Research Institute offers various test furnaces, including hydrogen combustion testing!

• Heating device
• Industrial Furnace
• Drying Equipment

The catalytic combustion deodorization device "CT Series" is an environmental device that uses a catalyst to oxidize and decompose odors and VOCs at around 350°C, rendering them harmless for discharge. It comes standard with a heat exchanger that preheats the odors and recovers about 50% of waste heat, contributing to energy savings. We provide various deodorization devices that effectively handle a wide range of odors, such as those from painting drying ovens, printing drying, and food processing. 【Features】 ■ High energy-saving effect ■ High deodorization efficiency ■ Excellent safety ■ Excellent durability ■ Compact ■ Easy operation ■ Heat sources can be either electric or gas

• Industrial Furnace
• Other painting machines
• Electric furnace

**Features of SHOEI's Aluminum Equipment** - Optimal design can be achieved according to processing conditions (T-4, T-5, T-6, etc.) and processing volume. → We have accumulated experience and achievements in high-temperature fields across various industries, including automotive parts, aluminum castings, iron, and non-ferrous metals. - Both gas and electric heat sources can be selected. Furthermore, we propose energy-saving, low-carbon, and decarbonization technologies that consider the environment! ○ Hybrid heating with electricity and gas ○ Waste heat recovery using heat exchangers ○ Waste heat recovery gas burners ○ Low NOx gas burners ○ Optimal control of air-fuel ratio ○ High-efficiency electric heaters - A lineup of batch, continuous, and basketless types is available. → We propose furnace bodies tailored to conditions such as small quantities of diverse products or large quantities of a few products. → Flexible design considering installation locations is possible. We contribute to improved production efficiency with optimal designs that include ancillary equipment.

• Industrial Furnace
• Heating device
• aluminum

The hot air generation device can be used as a heat source for drying ovens, heating furnaces, and various industrial furnaces, as well as in drying processes for painting equipment and food processing, making it suitable for a wide range of applications. 【Feature 1】 We offer a variety of heat sources and heating methods. ○ Gas type (compatible with city gas, propane gas, and hydrogen gas combustion) ○ Electric type (capable of achieving outlet temperatures equivalent to gas combustion type with clean hot air) ○ Indirect type (clean hot air using a heat exchanger) 【Feature 2】 We have a rich selection of combustion volumes and heater capacities. ○ Gas type: 47kW to 2300kW ○ Electric type: up to 470kW 【Feature 3】 (Model in parentheses) Flexible selection tailored to drying equipment is possible. ○ You can choose "clean hot air" that does not contain combustion exhaust gases, whether gas or electric type. (AH-BX, AH-E) ○ It can also accommodate high furnace pressure. (AH-B) ○ High-temperature hot air up to 800℃ (AH-B) ○ Hot air return is possible (AH-B, AH-D, AH-E) ○ Design can be customized according to the installation location. (All AH models) ○ Various safety devices are standardly equipped. For more details, please download the catalog or contact us.

• Heating device
• Industrial Furnace
• Electric furnace

The "hydrogen-only specification" of the pre-mixed duct burner series, which has a proven track record as a heat source for hot air generators, has made its debut. It is a decarbonized gas burner that achieves both stable combustion and low NOx performance. 【Features】 1. Hydrogen combustion gas burner that emits no CO2 during combustion. 2. Unique casing structure that balances durability and combustion performance, with a turn-down ratio of over 20:1. 3. A lineup of combustion capacities up to "465 kW." 4. Clears emission regulation values through low NOx combustion technology (tested with our equipment). 5. The ignition pilot burner is also equipped with a hydrogen-only specification. 6. Can be replaced with existing burners. As a heat source for hot air generators, it can be used in painting drying ovens, food drying ovens, various drying furnaces, drying equipment, and heating furnaces. Hydrogen combustion demonstrations are currently being conducted at the Thermal Technology Research Institute. We invite you to visit.

• Drying Equipment
• Industrial Furnace
• Heating device

This is a heat treatment furnace that loads workpieces onto a cart and heats them inside the furnace along with the cart. It can operate over a wide range from 400°C to over 900°C. By adopting a high-speed burner, it achieves a uniform temperature distribution inside the furnace through convective heating of the furnace atmosphere. We also propose the installation of a "heat exchanger" and a "burner compatible with hot air." This allows for the utilization of exhaust heat, enabling the construction of an energy-saving system that reduces fuel consumption.

• Metal bearings
• Industrial Furnace
• Steel

This is a drying furnace that scatters workpieces after dip-spin coating on a mesh belt conveyor, sends them into the furnace, and performs processing. It is also possible to design a furnace with zones such as preheating, curing, and cooling zones. Additionally, by using a direct combustion deodorization device, it is possible to deodorize odors such as VOCs generated during processing. Furthermore, we can also propose a heat recovery system that exchanges high-temperature exhaust after deodorization and reuses it in the curing furnace!

• Industrial Furnace
• Heat Treatment Drying Equipment
• Electric furnace

This is a batch furnace for electric heater drying after carbonizing the motor rotor in varnish. It uses an inner fan for hot air circulation and has a compact design.

• Other drying equipment
• Drying Equipment
• Industrial Furnace

This is an electric drying oven equipped with an automatic lift door powered by an air cylinder and an input/output mechanism for conducting painting evaluation tests. The processing airspeed can be varied through inverter control of the circulation fan. Regarding the hot air discharge temperature, a thyristor control method for the electric heater is adopted, allowing for a wide range of temperature settings.

• Other painting machines
• Drying Equipment
• Industrial Furnace

Equipped with a unique retention flame mechanism, it achieves a stable flame. It allows for safe combustion control with automatic ignition and flame detection. 【Features】 ◇ Flexible design tailored to the length of the pipe and the required combustion volume ・Please let us know the desired length of the combustion surface and the combustion volume. ◇ Stainless steel options are also available. ◇ A wide variety of choices from the number of units to connection shapes ・ We can flexibly accommodate from single to multiple units. ・ Connection shapes include I-type, T-type, L-type, H-type, and more. ・ Pipe diameters range from 15A (1/2B) to 50A (2B). (Please consult us for other sizes.) ◇ Automatic ignition and flame detection options are also available. ◇ Benzene combustion without the need for a combustion blower is possible.

• Pipe burner type fryer
• Food Processing Equipment
• Heating device