大浩研熱 List of Products and Services

This is a heater for generating hot air that can supply clean and stable hot air. 【Features】 ○ Made entirely of SUS (main casing SUS304; heating element surface SUS321), allowing for the supply of clean and stable hot air. ○ Usable for reheating air, nitrogen, and other inert gases, pure water, and steam. ○ The air connection port and hot air outlet are 1/4” with internal threads (gas pipe size), making it easy to attach various air nozzles and air piping components. ○ The standard power supply voltage is 100V single-phase (200V can also be manufactured). ○ The tip of the heater element is processed into a core guide shape, allowing the liquid heated inside the heater to be efficiently discharged. *For more details, please contact us via catalog download or the HP link.

• Other heaters
• Drying Equipment
• Surface treatment contract service

This is a multipurpose electric heater designed to achieve high heat exchange. 【Features】 ○ Continuous operation and connection are possible ○ A low watt density heating element and rectifying plate are densely arranged in a compact casing to achieve maximum heat exchange rate ○ The internal structure of the casing consists only of the heating element, resulting in lower pressure loss and a compact design compared to bare nichrome wire coil types ○ The surface of the heating element is made of titanium-added carbide-stabilized steel, enhancing durability ○ Equipped with an overheating prevention device *For other functions and details, please contact us via catalog download or the HP link.

• Other heaters
• Drying Equipment
• Surface treatment contract service

The internal structure of the casing consists solely of a heating element, resulting in lower pressure loss and a more compact design compared to bare nichrome wire coil types. 【Features】 ○ The surface of the heating element is made of titanium-added carbide-stabilized steel, enhancing durability. ○ This is an arrangement of the standard SH series, offering standard models with large capacities ranging from 4kW to 55kW. ○ Standard options include 2 to 4 branches, and the discharge damper diameter can be selected from four sizes: Φ50, Φ65, Φ75, and Φ100. * We also manufacture hot air heaters and hot air generators (branch type) that are outside standard specifications. * For more details, please download the catalog or contact us.

• Other heaters
• Drying Equipment
• Surface treatment contract service

Made entirely of SUS (main casing SUS304, heating element surface SUS321), it is capable of supplying clean and stable hot air. 【Features】 ○ Careful attention to the composition inside the sheath heater, resulting in a very long lifespan ○ Heater capacity available from 3 to 28 kW ○ Power supply voltage: 200V 3-phase ○ Maximum temperature: 280℃ ○ Large branch heaters up to 36 kW and 17 branches can also be manufactured *For more details, please contact us via catalog download or the HP link.

• Other heaters
• Drying Equipment
• Surface treatment contract service

Made entirely of SUS (main casing SUS304 and heating element surface SUS321), it is capable of supplying clean and stable hot air. 【Features】 ○ All models come with overheat protection ○ A mechanism that allows the heater to store heat with low voltage while the fan is stopped, providing hot air simultaneously with the fan operation ○ Circuit designed to operate at normal voltage during startup ○ Heater capacity: 3 to 12 kW ○ Power supply voltage: 200V three-phase ○ Maximum temperature: 280℃ *For more details, please contact us via catalog download or the HP link.

• Other heaters
• Drying Equipment
• Surface treatment contract service

Made of all SUS materials (main casing SUS304, heating element surface SUS321), it is capable of supplying clean and stable hot air. 【Features】 ○ All models come with overheat protection and discharge air volume adjustment damper ○ Heater capacity: 3 to 12 kW ○ Power supply voltage: 200V 3-phase ○ Maximum temperature: 280℃ *For more details, please contact us via catalog download or the HP link.

• Other heaters
• Drying Equipment
• Surface treatment contract service

Since it is made entirely of SUS (main casing SUS304, heating element surface SUS321), it is capable of supplying clean and stable hot air. 【Features】 ○ In addition to the SEBR series, which can branch into 2 to 4 with a single heater, we offer a variety of models suitable for various applications, including the vertically mounted ST series and the centrally blown SVR series. ○ All models come with overheat protection. ○ A mechanism that allows the heater to store heat at low voltage while the airflow is stopped, providing hot air simultaneously with the airflow. ○ The circuit is designed to operate at normal voltage during startup. *For more details, please contact us via catalog download or the HP link.

• Other heaters
• Drying Equipment
• Surface treatment contract service

Made entirely of SUS (main casing SUS304, heating element surface SUS321), it is capable of supplying clean and stable hot air. 【Features】 ○ Equipped with an air volume adjustment damper and overheating prevention device ○ A mechanism that allows the heating element to store heat at low voltage while the air supply is stopped, providing hot air simultaneously with the air supply ○ Circuit designed to operate at normal voltage during startup ○ Heater capacity: 3 to 6 kW ○ Power supply voltage: 200V three-phase ○ Maximum temperature: 280℃ *For more details, please contact us via catalog download or HP link.

• Other heaters
• Drying Equipment
• Surface treatment contract service

This is a nozzle designed primarily for applications such as draining and drying the inner walls of tubular materials (pipes, tubes, etc.). 【Features】 - Standard products available from a small diameter of Φ20 to Φ90 for the discharge lip - Stable performance from low wind speeds up to 160 m/s - Nozzle specification: 0.3 to 0.5 mm - Inlet: PS1/4”・3/8” (internal thread)

• nozzle
• Surface treatment contract service

In the water drainage and drying line for flat materials (such as steel plates, resin rolls, glass, paper, etc.), slit-type air knives and air nozzles are mainly used. However, in this case, the air that hits the workpiece tends to flow along the surface, reducing its width towards the center, which resulted in insufficient treatment at both ends and edges. By placing the EX & EN series at both ends and using them in conjunction with the slit-type nozzles, it has become possible to solve this issue. 【Features】 ○ Effective injection length: 30mm ○ Nozzle specification: 0.3mm ○ Inlet: PS1/4” (internal thread) ○ Can be connected to a heater for generating hot air, allowing use with high-temperature hot air.

• nozzle
• Pneumatic Equipment
• Surface treatment contract service

By designing a low watt density heating element in a special shape, the casing has become smaller than conventional products, allowing for the generation of stable hot air. 【Features】 ○ The gas contact part is made entirely of SUS, enabling the supply of clean hot air with low pressure loss compared to bare nichrome heaters that use insulators. ○ Double insulation structure ○ Heater capacity: 0.3 to 2 kW ○ Power supply voltage: 100V single phase ○ Maximum temperature: 260 to 300℃ ○ A mechanism that allows the heater to store heat at low voltage while the air supply is stopped, providing hot air simultaneously with the air supply. ○ The circuit is designed to operate at normal voltage during startup. *For other functions and details, please inquire via catalog download or the HP link.

• Other heaters
• Drying Equipment
• Surface treatment contract service

Compared to other models, it has a larger air volume and is mainly used for drying and heating tasks by directly blowing hot air below 110°C, as well as for introducing outside air below 50°C in furnaces or indoor spaces, or for drying, insulation, and heating through internal convection. 【Features】 - The heating element is made of stainless steel, allowing for the supply of clean air. - Low friction of the heating element results in low noise. - The surface temperature of the heating element is kept low, enabling the supply of stable warm air for extended periods. *For other functions and details, please contact us via catalog download or the HP link.

• Other heaters
• Drying Equipment
• Surface treatment contract service

The heater uses a durable sheath heater inside, and the temperature control features a digital touch panel, eliminating protruding switches for a lightweight, compact, and space-saving design. 【Features】 ○ To ensure safe use, the heater is equipped with two independent overheat prevention circuits. ○ By using the optional remote control box, remote operation and direct control of the internal temperature of the furnace are possible. ○ By installing an optional circuit board, remote operation of the alarm contact output during abnormal conditions, the operation switch, and the heater switch is also possible. *For more details, please contact us via the catalog download or the HP link.

• Other heaters
• Drying Equipment
• Surface treatment contract service

The standard product is a contactless electronic automatic temperature controller (SSR/SSC) that can control the temperature of hot air nozzles, hot air generating heaters, etc., with high precision, safety, and ease. 【Features】 ○ Controllable capacity: 4 to 55 kW ○ Power supply voltage: 200V 3-phase ○ Fan protection circuit: Standard equipment *For more details, please contact us via catalog download or the HP link.

• Other heaters
• Drying Equipment
• Surface treatment contract service

The overheating prevention circuit and fan protection circuit are standard features. 【Features】 ○ Available with a timer ○ Controllable capacity: 4 to 55 kW ○ Power supply voltage: 200V 3-phase *For more details, please contact us via catalog download or the website link.

• Other heaters
• Surface treatment contract service

This is a small automatic temperature controller from Daico handled by Daiho Research Society. You can choose from 9 types, including absolute values (both upper and lower limits) or deviations (both upper and lower limits). 【Features】 ○ PID Control Type TC-1 ・Includes one Φ1.6CA sensor ・Time and day proportional ON/OFF control; includes event output terminal; setting range → 　You can choose from 9 types, including absolute values (both upper and lower limits) or deviations (both upper and lower limits). ○ Frequency Control Type TC-2 ・Includes one Φ1.6CA sensor ・Temperature control method using SSR + cycle control unit (with built-in isolation transformer) ・Due to the cycle control method, it controls the output of the power supply voltage from 0 to 100%, making it ideal for situations where airflow needs to be reduced to generate high temperatures or when you want to suppress the heater load during continuous operation for temperature control. ・Includes event output terminal; setting range → 　You can choose from 9 types, including absolute values (both upper and lower limits) or deviations (both upper and lower limits).

• Other heaters
• Drying Equipment
• Surface treatment contract service

This is a temperature controller for a single-phase hot air heater dedicated to 100 units, with a maximum capacity of 800W. It features event output terminals and allows for 9 types of settings, including absolute values (both upper and lower limits) or deviations (for upper and lower limits). 【Features】 ○ Equipped with event output terminals; setting range allows for 9 types of selections, including absolute values (both upper and lower limits) or deviations (for upper and lower limits). ○ Controllable capacity: up to 0.8kW ○ BOX size: Width 180mm × Depth 100mm × Height 45mm *For other functions and details, please contact us via our website.

• Other heaters
• Drying Equipment
• Temperature and Humidity Control

This is a temperature controller for a single-phase hot air generator heater designed for 100V, with a maximum capacity of 800W. It features an event output terminal and offers nine types of settings, including absolute values (both upper and lower limits) or deviations (both upper and lower limits). **Features** - Equipped with an event output terminal; setting range includes nine options such as absolute values (both upper and lower limits) or deviations (both upper and lower limits). - Box size: Width 117mm × Depth 180mm × Height 160mm. - Includes a flow meter and pressure gauge, allowing for temperature control while monitoring appropriate flow rates and pressures. - The flow meter can be selected from 1, 5, 10, 25, or 50 L/min. ● Custom temperature controllers are also available. To prevent heater disconnection, the heater's power will be turned off when the flow rate falls below the minimum required for hot air generation, in conjunction with a flow meter with contacts. We also design and manufacture units that can control multiple heaters simultaneously. *For more details, please contact us.*

• Other heaters
• Drying Equipment
• Temperature and Humidity Control

The product features a unique rectifying structure inside, allowing for uniform air distribution to the storage filter. 【Features】 ○ If you purchase a HEPA filter and external casing packing additionally, it can also be used as a HEPA filter unit FN series. ○ Processing air volume: 2 to 22 m³/min ○ Collection performance: 30 to 40 μm ○ Heat resistance temperature: 80℃ *For other functions and details, please contact us via catalog download or the HP link.

• filter

The product features a unique rectifying structure inside, allowing for uniform air distribution to the storage filter. 【Features】 ○ If you purchase the HEPA filter unit and external casing and packing additionally, it can also be used as an FS type HEPA filter unit. ○ Processing airflow: 2 to 22 m³/min ○ Collection performance: 30 to 40 μm ○ Heat resistance temperature: 240℃ *For other functions and details, please contact us via catalog download or the HP link.

• filter

By expanding the suction area, it is possible to reduce the suction flow rate and mitigate the noise generated by the blower. 【Features】 ○ The connection part has a standard hose opening, and dampers or flanges can be manufactured according to the application. ○ If the connection part is made with a damper specification, simple suction airflow adjustment can be performed. ○ Processing airflow: 2 to 15 m³/min ○ Collection performance: 30 to 40 μm ○ Heat resistance temperature: 40°C *For details, please contact us or download the PDF materials.

• filter

The unit is equipped with a pre-filter and a HEPA filter, achieving a collection efficiency of 99.97% for particles of 0.3μm (at rated airflow). 【Features】 ○ The product has a unique rectifying structure inside, allowing for uniform air distribution to the storage filter. ○ Airflow capacity: 2 to 30 m³/min ○ Heat resistance temperature: 60℃ *For other functions and details, please contact us via catalog download or the HP link.

• filter

The product features a unique rectifying structure inside, allowing for uniform air distribution to the storage filter. 【Features】 ○ If you purchase the HEPA filter and external casing packing additionally, it can also be used as a high-temperature compatible HEPA filter unit FS series. ○ Processing air volume: 3 to 41 m³/min ○ Collection efficiency: 0.3 μm ○ Heat resistance temperature: 240°C *For other functions and details, please contact us via catalog download or the HP link.

• filter

The material is SUS304, which has excellent corrosion resistance. 【Product Lineup】 ○F-50 Stop hole size: 4-Φ7L10 Flange thickness: t1.2 ○F-65 Stop hole size: 4-Φ7L12 Flange thickness: t1.2 ○F-75 Stop hole size: 4-Φ7L12 Flange thickness: t1.2 ○F-100 Stop hole size: 4-Φ7L12 Flange thickness: t1.2 ○F-125 Stop hole size: 8-Φ7L12 Flange thickness: t1.2 ○F-150 Stop hole size: 8-Φ7L12 Flange thickness: t1.5 ○F-175 Stop hole size: 8-Φ9L18 Flange thickness: t1.5 ○F-200 Stop hole size: 8-Φ9L18 Flange thickness: t1.5 ● For more details, please contact us via catalog download or the HP link.

• Pipe Fittings
• Piping Materials
• Pneumatic Equipment

Piping components for simple air flow regulation 【Features】 ○ Specifications for flanges on one side or both sides are also possible ○ Made of SUS304 material, which offers excellent corrosion resistance *For more details, please contact us via catalog download or the website link.

• Pipe Fittings
• Piping Materials
• Pneumatic Equipment

This is a piping component for simple adjustment of air flow rate. 【Features】 ○ Made of SUS304 material, which offers excellent corrosion resistance. * For more details, please contact us via catalog download or the HP link.

• Pipe Fittings
• Piping Materials
• Hydraulic Equipment

The standard specification includes a hose connection on the air inlet side and a damper on the outlet side. 【Features】 ○ Particularly when the outlet side is branched into three or more, a clean flow structure is set inside the main body for uniform branching. ○ It can also be used as a manifold for air distribution to multiple nozzles and for handling blower suction. ○ The material is SUS304, which has excellent corrosion resistance. *For other functions and details, please contact us via catalog download or the HP link.

• Pipe Fittings
• Piping Materials
• Pneumatic Equipment

The standard specification includes a hose connection on the air inlet side and a damper on the outlet side. 【Features】 ○ Particularly when the outlet side is branched into three or more, a clean flow structure for uniform branching is set inside the main body. ○ It can also be used as a collection pipe for air distribution to multiple nozzles and during blower suction processing. ○ Made of SUS304 material, it has excellent corrosion resistance. *For other functions and details, please contact us via catalog download or the HP link.

• Pipe Fittings
• Piping Materials
• Pneumatic Equipment

We offer a wide range of standard products that can accommodate various conditions such as irregular sizes, PT threads, and flow control dampers, compared to conventional hose joints. 【Features】 The material is SUS304, which has excellent corrosion resistance. *For more details, please contact us via the catalog download or the HP link.

• Pipe Fittings
• Piping Materials
• Pneumatic Equipment

This is a plumbing component called "Triangle Elbow," which is convenient for connecting hose ducts. 【Features】 We offer a wide range of standard products that can accommodate various conditions such as different diameters, PT threads, and flow control dampers, compared to conventional 90° elbows. The material is SUS304, which provides excellent corrosion resistance. *For more details, please contact us via catalog download or the HP link.

• Pipe Fittings
• Piping Materials
• Pneumatic Equipment

Wear-resistant GL-type hose, 4m fixed length, maximum usage temperature 100 degrees. This air duct hose is excellent in cold resistance, heat resistance, conductivity, and weather resistance. It is lightweight and flexible, making it ideal for connecting to high-pressure fan blowers and for dust collection and exhaust piping. 【Product Lineup】 ○ Stainless flexible hose, 4m fixed length, maximum usage temperature 600 degrees - Made of SUS304, it has high corrosion resistance and is also excellent in fire resistance and heat resistance. ○ Aluminum flexible hose, 4m fixed length, maximum usage temperature 200 degrees - Can be easily bent by hand while maintaining its shape, and can be easily cut with a utility knife. - Can be compressed to about 1/4 of its size, making it ideal for transport and storage on-site. ○ Heat-resistant flexible hose V-FP type, 5m fixed length, maximum usage temperature 250 degrees - Excellent in heat resistance (continuous use below 250 degrees) and flame resistance (passed first-class fire prevention). - Can be used for fixed piping for intake and exhaust at a wide range of heat resistance temperatures. ○ Heat-resistant silicone duct hose, 2m fixed length, maximum usage temperature 200 degrees - Lightweight, with excellent heat and cold resistance, usable from -50 degrees to 200 degrees.

• Pipe Fittings
• Piping Materials
• hose

It is suitable for cases where airflow is restricted to generate high temperatures and for temperature control that minimizes the load on the heater during continuous operation. Thyristor control is said to be the control method with the least load on heater control and is used for controlling transformers and lamps as well. 【Specifications】 1. Compatible with both 100V and 200V, for managing single-phase hot air generation heaters up to a maximum of 2KW. 2. Equipped with fuses for circuit protection and power regulator protection. 3. Includes two types of service terminals (the heater temperature management is not affected even if this function is not used). ● Terminals for flow meters with contacts This function allows you to connect an A contact flow meter to the terminals for flow meters with contacts (service terminals). If the flow falls below the set level, the heater can be turned OFF to prevent dry operation. ● Alarm output terminals This function allows external confirmation of abnormalities by connecting a rotating light, buzzer, etc., to the alarm output terminals (service terminals). If a separate power supply is required for connection with rotating lights, buzzers, etc., the applicable devices must operate at a voltage of up to 240V AC 1A.

• Other heaters
• Other processing machines
• Temperature and Humidity Control

This is a multipurpose hot air heater and hot air generator suitable for various heating operations such as drying, baking, surface heat treatment, heat retention, thawing, and heating. It boasts high precision and excellent safety, with a wide range of standard models available, from small to large, as well as high-temperature, high-pressure, and high-airflow types. ■ The ideas for DAIKO products are infinitely expanding. ■ DAIKO hot air heaters and hot air control devices are filled with various ideas. 【Table of Contents】 ○ Catalog Information ○ Hot Air Generating Heaters for Blowers ○ Hot Air Generating Heaters for Compressors ○ Unit Products ○ Technical Information *For more details, please contact us via catalog download or the HP link.

• Other heaters
• Other processing machines
• Temperature and Humidity Control

We offer a variety of convenient piping components such as branch pipes, dampers, and flange fittings. We can also assist in selecting the appropriate blower for your needs, including high-pressure blowers, high-pressure turbo fans, and medium-pressure turbo fans. 【Table of Contents】 ■ Prefilter Unit ■ Intermediate Prefilter Unit ■ High-Temperature Compatible Intermediate Prefilter Unit ■ Intermediate HEPA Filter Unit ■ High-Temperature Compatible Intermediate HEPA Filter Unit ■ Horizontal Multi-Branch Pipe ■ Vertical Multi-Branch Pipe ■ Flange Fitting ■ Damper ■ Hose Connector ■ Various Others

• Other heaters
• Other processing machines
• Temperature and Humidity Control

The fluid nozzle emits intermittent shock waves over a wide area due to high-speed amplitude. It can perform tasks such as water removal and dust removal more effectively than conventional air guns, saving air consumption and reducing processing time. The shock waves simultaneously achieve increased work efficiency and energy savings. *For more details, please contact us or download the catalog.*

• nozzle

We are offering our "Comprehensive Air Filter Catalog," which features a variety of filters designed to remove dust generated during blower suction and exhaust, from our company that specializes in air nozzles and hot air generators! The catalog includes products such as the "HEPA Filter Unit FN Type," which has a 99.97% collection efficiency for particles as small as 0.3μm and is used by connecting it in the middle of piping, as well as the high-temperature compatible "HEPA Filter Unit FS Type," which can handle temperatures up to 240°C. These products are widely used in the electronics industry, including LCD equipment, as well as in the food and pharmaceutical industries. We also introduce examples of unit connections for each filter and can propose matching with peripheral equipment. [Featured Products (Excerpt)] ■ HEPA Filter Unit FN Type / FS Type ■ Pre-filter Unit FD Type ■ Intermediate Pre-filter Unit FP Type ■ Horizontal Multi-Branch Pipe B Type / BR Type ■ Vertical Multi-Branch Pipe BP Type *For more details, please download the catalog or contact us.

• filter
• Filter Unit