高砂工業 List of Products and Services

The "TVCHP" is a vacuum carburizing device that enables remote monitoring via mobile communication. It can process under wide-range cooling conditions, reducing transformation strain through a wide range of quenching oil temperatures and servo motor oscillation. Additionally, with Hi-Pascal and the new DN quench technology, it is possible to shorten the processing time for carburizing and quenching due to improved cooling speed. 【Features】 ■ Shortened processing time ■ Reduced running costs ■ Ensured stable quality ■ Operation under optimal conditions for required quality ■ Improved maintainability ■ Standard equipped with preventive maintenance software *For more details, please refer to the PDF document or feel free to contact us.

• Vacuum Equipment
• Incinerators and incinerators

The vacuum gas quenching furnace "TVG" is a two-chamber vacuum heat treatment device that separates the heating chamber and cooling chamber with an intermediate vacuum door. Takasago Industry's vacuum furnaces are designed with a focus on aesthetics compared to standard vacuum furnace products. Many customers who have adopted this design have reported that it has become a highlight of their factory tours, receiving positive feedback. Additionally, compared to products with exposed machinery, it can prevent dust and debris, thereby reducing maintenance frequency. Of course, it can be easily disassembled, so it does not interfere with maintenance. 【Features】 ■ The components of the heating chamber are made of graphite material! ■ The internal transport is controlled by an inverter with an electric motor push-pull system! ■ The heating chamber does not come into contact with the atmosphere during loading and unloading, making it ideal for oxidation-free processing! *For more details, please download the catalog or contact us.

• Heating device

The "TVO" is a two-chamber type with a vacuum shield door in the middle, and it is a vacuum oil quenching furnace capable of both oil cooling and gas cooling. By adopting a servo motor for oil quenching, it has improved quenching quality, achieving an oil immersion time of about 1 second and high-speed vibration. 【Features】 ○ Saves re-heating energy as the heating chamber is not cooled during the cooling process. ○ Ideal for oxidation-free treatment since the heating chamber does not come into contact with the atmosphere during loading and unloading. ○ The insulation material has a long lifespan due to vacuum heating with minimal pressure changes. For more details, please contact us or download the catalog.

• Industrial Furnace

The "TVT" is a vacuum tempering device that features independent heating and cooling chambers, allowing for short heating and cooling times, thus reducing processing time. It is an energy-saving model that does not cool the heating chamber even during workpiece cooling, enabling bright high-temperature tempering without surface oxidation. 【Product Lineup】 ○ TVT-1 (Small): Maximum processing capacity of 300kg ○ TVT-2 (Medium): Maximum processing capacity of 650kg ○ TVT-3 (Large): Maximum processing capacity of 1000kg For more details, please contact us or download the catalog.

• Heating device
• Cooling system

The "Vacuum Oil Quenching Device / TVO" and "Vacuum Tempering Device / TVT" are high-performance vacuum furnaces that emphasize both functionality and design, capable of short processing times. They allow for clean operations without hydraulic systems and can also accommodate aircraft specifications. They excel in energy-saving performance by not cooling the heating chamber during the cooling process. 【Features】 "Vacuum Oil Quenching Device / TVO" - Two-chamber type with a vacuum shield door in the middle (cooling chamber can use oil cooling or gas cooling) - Uses a servo motor for oil quenching to improve quality - The immersion time in oil is about 1 second, achieving high-speed vibration - The heating chamber does not come into contact with the atmosphere, making it ideal for oxidation-free processing! The insulation material also has a long lifespan. "Vacuum Tempering Device / TVT" - Independent heating and cooling chambers reduce heating and cooling times - The heating chamber does not cool down during workpiece cooling, saving energy - Allows for bright high-temperature tempering without surface oxidation *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

• Industrial Furnace
• Other processing machines

The vacuum carburizing furnace "TVC" emphasizes operability and safety compared to conventional vacuum carburizing furnaces. By enhancing the new vacuum carburizing operation support software that takes energy conservation into account, it has become easier to select optimal conditions. 【Features】 ■ High-speed carburizing processing ■ High-quality carburizing ■ Evolved operability *For more details, please contact us or download the catalog.

• Other physicochemical equipment
• Vacuum Equipment

"TAT" is a heat treatment furnace of the hot air circulation type that uses a sheath heater as the heat source. In addition to its excellent heat uniformity, using lightweight insulation material inside the furnace can shorten the processing time for heat treatment! Furthermore, by combining a heat-resistant internal stirring fan with a rectifying plate, a more stable temperature distribution can be achieved. 【Features】 ■ Excellent heat uniformity with minimal quality variation ■ Sheath heaters are resistant to vibration and shock ■ Hydraulic-free design reduces running costs ■ A lineup of three products to choose from based on application *For more details, please download the catalog or contact us.

• Heating device

The "Electric Heating High-Temperature Vacuum Rotary Kiln (Special Atmosphere/Air)" is a continuous furnace that enables stable atmosphere control due to its airtight structure developed uniquely by Takasago (patent obtained). It allows high-temperature processing that cannot be achieved with metals by using retorts made of quartz and special metals. It is suitable for various powder raw materials, metal-based materials, and other applications. 【Features】 ○ Kiln Type: External Heat Rotary Kiln ○ Uniform and short-time heating is possible through rotational stirring ○ Compatible with the use of nitrogen, hydrogen, oxygen, and various other atmosphere gases For more details, please contact us or download the catalog.

• Industrial Furnace
• Electric furnace

This product is a rotary kiln that enables uniform and short-time heating through rotational stirring. Thanks to Takasago's uniquely developed airtight structure, stable atmosphere control is possible. It is compatible with the use of nitrogen, hydrogen, oxygen, and various other atmospheric gases. Additionally, the use of a removable sample case allows for easy setup and cleaning of the raw materials. 【Features】 ■ Uniquely developed airtight structure ■ Stable atmosphere control is possible ■ Uniform and short-time heating through rotational stirring ■ One-touch exchange of five types of sample cases *For more details, please refer to the catalog or feel free to contact us.

• Heating device
• others

This product is a rotary kiln that enables uniform and short-time heating through rotational stirring. Thanks to Takasago's uniquely developed airtight structure, stable atmosphere control is possible. It is compatible with the use of nitrogen, hydrogen, oxygen, and various other atmospheric gases. Additionally, the use of a removable sample case allows for easy loading and unloading of materials as well as cleaning. 【Features】 ■ Uniquely developed airtight structure ■ Stable atmosphere control ■ Uniform and short-time heating through rotational stirring ■ One-touch exchange of five types of sample cases *For more details, please refer to the catalog or feel free to contact us.

• Heating device
• others

The internal combustion rotary kiln is a rotary kiln that allows for the installation of refractory materials inside the retort and can be heated at high temperatures. The heating temperature can reach a maximum of 1400°C, with liquefied petroleum gas as the heat source. The retort material is alumina-based castable. It is used for various powdered raw materials and industrial waste. 【Features】 ■ Refractory materials can be installed inside the retort, allowing for high-temperature heating ■ Products are heated directly by combustion gases ■ Heating up to 1400°C is possible by selecting the appropriate furnace materials ■ Depending on the input method, counterflow or co-current with combustion gases can be selected *For more details, please refer to the catalog or feel free to contact us.

• Heating device
• others

The batch-type rotary kiln is a rotary kiln that enables uniform and short-time heating through rotational agitation. Thanks to the unique airtight structure developed by Takasago, stable atmosphere control is possible. It can accommodate the use of nitrogen, hydrogen, oxygen, and various other atmosphere gases. It is used for various powdered raw materials and carbonization materials. 【Features】 ■ The use of a removable sample case allows for easy setting, extraction, and cleaning of raw materials. ■ Rapid firing and rapid cooling through automatic temperature control enable short-time processing. ■ The heating temperature is Max. 1000°C with a heating capacity of 11.0 kW. *For more details, please refer to the catalog or feel free to contact us.

• Heating device
• others

The gas-heated rotary kiln is a rotary kiln that can continuously perform drying, pyrolysis, carbonization, and activation within a single tubular body. The firing temperature is low, ranging from 450 to 800°C, and it assists fuel by burning the pyrolysis gas generated from combustible materials in waste. It is compatible with the use of reducing atmosphere gases. It is used for industrial waste, general waste, food residues, paper, wood, and more. 【Features】 - Efficient continuous carbonization of both organic and inorganic mixtures. - Combustion of pyrolysis gas at the L-shaped outlet of the tubular body, mixed with secondary air for combustion. - Smoke-free and odor-free due to complete combustion in the secondary combustion chamber. *For more details, please refer to the catalog or feel free to contact us.

• Heating device
• others

The "Electric Heating Rotary Kiln (Special Atmosphere/Air)" is a continuous furnace capable of stable atmosphere control due to Takasago's unique airtight structure. It allows for uniform and rapid heating through rotational stirring. It is suitable for various powdered raw materials and other applications. 【Features】 - Kiln Type: External Heat Rotary Kiln - Compatible with the use of nitrogen, hydrogen, oxygen, and various other atmospheric gases - Temperature control zones can be divided to accommodate a variety of heat curves For more details, please contact us or download the catalog.

• Industrial Furnace
• Electric furnace

The "Gas Heated Rotary Kiln (Special Atmosphere/Air)" is a continuous furnace that allows for stable atmosphere control due to its unique airtight structure developed by Takasago. It enables uniform and short-time overheating through rotary stirring. It is suitable for various powdered raw materials and other applications. 【Features】 ○ Kiln Type: External Heat Rotary Kiln ○ Compatible with the use of nitrogen, hydrogen, oxygen, and various other atmosphere gases For more details, please contact us or download the catalog.

• Industrial Furnace

The external cooling rotary cooler sprays water and air outside the retort for cooling, and by installing fins inside the retort, it is possible to enhance the cooling effect. It allows for rapid cooling. It is used for various powdered raw materials, industrial waste, steel slag, etc. 【Features】 ■ Sealed structure allows for compatibility with various atmospheres ■ Uniform and rapid cooling is possible through rotational agitation ■ Cools from a maximum temperature of 1000℃ to 80℃ *For more details, please refer to the catalog or feel free to contact us.

• Heating device
• Cooling system
• others

High-density airtight heating furnace for chemical materials capable of precise and stable atmosphere control 【Features】 ○ Enables measurement of the actual temperature of raw materials with a unique temperature measurement function, achieving accurate temperature control. ○ Allows for sustained clean atmosphere gas at high temperatures. Special treatment of the metal drum surface suppresses oxidation and wear at high temperatures, maintaining a clean atmosphere gas and preventing contamination. ○ Compatible with various atmosphere gases. A unique special high-seal mechanism maintains airtightness within the furnace, accommodating firing in atmosphere gases. ○ Environmentally friendly. The low air volume flowing through the furnace and minimal dust generation make exhaust treatment easy, reducing the environmental burden. ● For other functions and details, please download the catalog.

• Electric furnace
• Heating device

This is an announcement from Takasago Industrial Co., Ltd. regarding the "Electric Heating Rotary Kiln (Special Retort Material)."

• Heating device

The "Tunnel Kiln" is a continuous kiln that loads products onto a firing cart and is divided into preheating, firing, and cooling zones. It is suitable for various fine ceramics, refractory bricks, tiles, building materials bricks, ceramic tiles, porcelain, sanitary ware, and other applications. 【Features】 ○ Effective use of heat → Combustion gases from the firing zone are directed to the preheating zone and discharged through the exhaust chimney. ○ Ideal for mass production → Large kiln of the on-site construction type. ○ Can also be applied to medium and small tunnel kilns for optimization. For more details, please contact us or download the catalog.

• Industrial Furnace

The "Prefab Tunnel Kiln 'Unihab Kiln'" is a continuous kiln that loads products onto firing trolleys and is divided into preheating, firing, and cooling zones. It is a type of tunnel kiln that is ideal for relatively small-scale operations. Moreover, it is modularized, and the entire kiln body is manufactured at Takasago Industries' factory. It is suitable for various fine ceramics, refractory bricks, tiles, building material bricks, ceramic tiles, porcelain, sanitary ware, and other applications. 【Features】 ○ Effective use of heat → Combustion gases from the firing zone flow into the preheating zone and are discharged through the exhaust chimney. ○ The foundation is a flat floor, allowing for very quick assembly on-site. ○ Significant production increases are possible with the addition of zones. For more details, please contact us or download the catalog.

• Industrial Furnace

The "Micro Kiln," a small prefabricated tunnel kiln, is a type of tunnel kiln that is ideal for smaller-scale operations compared to the Unihab kiln. Moreover, it is modularized, and the entire furnace body is manufactured at Takasago Industry's factory. It is suitable for various fine ceramics, refractory bricks, tiles, construction bricks, ceramic tiles, porcelain, sanitary ware, and other applications. 【Features】 - A system that runs on rollers installed inside the kiln without a wheeled cart → Achieves smooth and stable product transport - Optimal for energy-efficient firing in small-scale production - The foundation is a flat floor, allowing for very short assembly times on-site - Significant production increases are possible with the addition of zones For more details, please contact us or download the catalog.

• Industrial Furnace

The "Combustion-Type Roller Hearth Kiln" is a rapid firing continuous kiln that has rollers on the furnace floor. Products are fired as they progress along rotating rollers through preheating, firing, and cooling zones. Depending on the shape and dimensions of the products, they may be placed on refractory setters. The rollers are made of materials such as stainless steel, ceramic (high alumina), or SiC, depending on the firing temperature, and they rotate via an inverter-controlled drive system. It is suitable for various fine ceramic molded bodies, various powdered raw materials, electronic components, and other applications. 【Features】 - Uniform heating of products by burners installed above and below the products - Atmospheres of combustion gas and reducing gas are also possible For more details, please contact us or download the catalog.

• Industrial Furnace

The "Mesh Belt Kiln (Special Atmosphere / Air)" is a firing furnace that continuously transports products using a metal mesh belt conveyor. Its highly airtight furnace structure allows for atmosphere compatibility (such as nitrogen and hydrogen). It is suitable for various fine ceramic molded products, various powdered raw materials, electronic components, and other applications. 【Features】 ○ Can be used at relatively low temperatures (up to 850°C) ○ Easy maintenance ○ Heating sources can be selected from gas, oil, or electric heaters ○ The muffle structure enables clean atmosphere heat treatment For more details, please contact us or download the catalog.

• Industrial Furnace

The "Push Kiln (Special Atmosphere/Atmosphere)" is a firing furnace that places fired products on a refractory (metal) base and continuously transports the base into the furnace using a pusher. Heaters are arranged on the left and right side walls or horizontally above and below, allowing for a uniform temperature distribution through heating. It is suitable for various fine ceramic molded products, various powder raw materials, electronic components, and other applications. 【Features】 - The furnace body is designed with a sealed structure, enabling precise and stable atmosphere control. - Selection and compatibility with various atmosphere gases are possible. - The vacuum replacement chamber at the entrance and exit helps stabilize the atmosphere inside the furnace. For more details, please contact us or download the catalog.

• Industrial Furnace

The "Shuttle Kiln (Gas Combustion)" is a firing furnace that loads products onto a firing cart. It is called "Shuttle Kiln" because the firing cart moves back and forth between the furnace and the loading/unloading area. It is suitable for various fine ceramic molded bodies, various powdered raw materials, and other applications. 【Features】 ○ Combustion method: Under Upper, Corner Jet, Index ○ Flexibly responds to fluctuations in production volume ○ Uses ceramic fiber for the materials of the furnace body and cart → Reduces thermal capacity, resulting in a rapid firing process → Also contributes to energy savings For more details, please contact us or download the catalog.

• Industrial Furnace

The "High-Temperature Shuttle Kiln (Gas Combustion)" is a firing kiln designed with a corner jet system that places burners in the four corners, minimizing temperature differences within the furnace. It is called a "Shuttle Kiln" because the firing cart moves back and forth between the loading/unloading area and the furnace. It is suitable for various fine ceramic molded products, various powdered raw materials, and other applications. 【Features】 ○ Capable of firing a wide variety of products at a maximum temperature of 1,650°C ○ Uniform heating is possible through low-temperature control using a high-performance combustion method ○ Stable temperature control is achievable with automatic temperature control For more details, please contact us or download the catalog.

• Industrial Furnace

The "Elevating Cart Kiln (Special Atmosphere/Air)" is a firing furnace with an extremely high degree of sealing, capable of precise and stable atmosphere control. It can accommodate the use of nitrogen, hydrogen, and various other atmospheric gases. It is suitable for various fine ceramic molded bodies, various powdered raw materials, and other applications. 【Features】 ○ O₂ concentration can be controlled down to the ppm level ○ Short cycle times are possible with circulation cooling ○ The temperature control zone is divided to minimize temperature differences within the furnace For more details, please contact us or download the catalog.

• Industrial Furnace

The "tabletop electric furnace" can use a household 100V power supply, so no electrical work is required. It has a built-in booster transformer for peace of mind even with low voltage. It features easy-to-read and understand automatic control, and it uses an electric fan for forced cooling. It is suitable for various fine ceramic molds, various powdered raw materials, electronic components, and other applications. 【Features】 ○ Uses a rust-resistant stainless steel furnace lid ○ Achieves a wide furnace interior despite a compact design ○ Adopts a side-opening safety door with a key lock for easy opening and closing ○ Offers a variety of optional colors to choose your favorite For more details, please contact us or download the catalog.

• Industrial Furnace
• Electric furnace

The "Electric Heating Roller Hearth Kiln (Special Atmosphere/Air)" is a rapid firing continuous kiln with rollers on the furnace floor. The rollers are made of materials such as stainless steel, ceramic (high alumina), or SiC, depending on the firing temperature, and they rotate via an inverter-controlled drive mechanism. The items being fired progress along the rotating rollers through preheating, firing, and cooling zones. Depending on the shape and dimensions of the products, they may be placed on refractory setters. It is suitable for positive and negative electrode materials for secondary batteries, various ceramic molded bodies, various powder raw materials, electronic components, and other applications. 【Features】 - Improved alignment of the items being fired by adopting a uniquely developed drive mechanism. - Uniform heating of products by heaters installed above and below the items being fired. - Compatible with various atmospheric gases including air, nitrogen, hydrogen, and others. - Capable of manufacturing furnace widths up to 2.0 meters. For more details, please contact us or download the catalog.

• Industrial Furnace

We offer a wide variety of kilns, including rotary kilns, tunnel kilns, shuttle kilns, roller hearth kilns, and net kilns.

• Other processing machines

Rapid firing continuous furnace with a roller conveyor on the furnace floor 【Features】 ○ Stable and high-precision temperature and atmosphere control based on three-dimensional computer analysis data ○ Heating from above and below the product allows for uniform overheating ○ Adjustment of atmosphere and intake/exhaust volume in each zone is possible ○ Various atmosphere gases can be selected, reducing energy costs through short-time firing ○ Achieves a clean atmosphere inside the furnace ○ Temperature is managed fully automatically ○ Smart appearance ● For other functions and details, please download the catalog.

• Heating device

Based on three-dimensional computer analysis data, we achieve stable and high-precision temperature and atmosphere control. 【Features】 - High sealing performance within the furnace allows for high-precision and stable atmosphere control. - O2 concentration can be controlled down to the ppm level. - Various atmosphere gases can be utilized. - Cycle times can be shortened through circulation cooling. - Capable of firing a wide variety of products at a maximum temperature of 1,700°C. - Stable temperature control through automatic temperature regulation. - Uniform heating is possible with a high-performance combustion method. For other functions and details, please download the catalog.

• Electric furnace