大同興業 List of Products and Services

The "metal fiber burner" is a new type of burner that uses special heat-resistant metal fibers. Being made of metal, it has high durability and, due to the properties of the fibers, can be processed into various shapes such as "cylindrical," "conical," and "hemispherical," depending on the heated object. It has a fast heating rate and quick cooling, which not only shortens work time but also ensures high safety. 【Features】 ■ High surface temperature: Red hot at around 900°C (normal use at around 850°C) ■ Suitable for furnace heating: Can be used with stable combustion even in a furnace at around 800°C ■ High thermal efficiency: Conversion efficiency to radiant heat over 30% ■ Quick responsiveness: Response possible in seconds ■ High safety: Quick cooling makes it safe for handling paper and fabric For more details, please refer to the catalog or feel free to contact us.

■ T Series A high-performance package gas burner that boasts excellent combustion performance and low NOx characteristics, enabling precise air ratio control, and capable of withstanding quiet and high combustion loads. ■ VRG Series A high-load combustion package gas burner equipped with a unique high turbo fan. The adoption of the popular E-type combustor and monoblock solenoid valve enhances safety. ■ PN Series A fully automatic proportional control unihit burner with precise proportional control functionality. All functional components can be inspected and removed from the outside, simplifying maintenance. ■ N-E Series A burner that can be used with all types of combustion gases, including city gas, natural gas, and LP gas. ■ M Series A compact unihit gas burner with a multi-step system that allows simultaneous control of gas and air through an air-fuel ratio knob. It is ideal for food processing and drying agricultural and marine products, where flexible adjustment of combustion volume is required. ■ GW Series A fully automatic package burner that can switch between gas and oil combustion with just the operation of a switch. The unique frame cone and high-performance blower combination maintain optimal combustion conditions for both gas and oil.

At Daitō Kōgyō, we offer a wide range of combustion equipment, including infrared burners specialized in ecology and energy conservation, as well as infrared line burners and HOAF burners. We achieve energy efficiency and optimization in production and processing. We flexibly respond to customer needs from design to construction and maintenance. 【Combustion Equipment Lineup】 ■ Combustion: Infrared burners, infrared line burners, HOAF burners ■ Drying: Duct burners, gun burners, oil burners, electric heaters ■ Processing: Metal knit burners, nozzle mix burners, pipe burners, ribbon burners ■ Special: Pilot burners, drying furnaces, special burners For more details, please refer to our catalog or feel free to contact us.

The "HYPER Series" manufactured by Daitō Kōgyō is an industrial gas infrared burner specialized in the ecological and energy-saving aspects of gas combustion technology. From a product lineup with various features, we contribute to the utilization of "heat" in all industries, including "kitchen," "food industry," "metal industry," "paint industry," and "textile industry." 【Features】 ■ Direct heating ⇒ Infrared directly irradiates the target object without warming the air in between. ■ High infrared emissivity ⇒ Converts 70% of gas energy into infrared, effectively radiating heat. ■ Usable in any direction ⇒ The radiation body (integrated with the burner) can be oriented in any direction. ■ Low equipment cost ⇒ Since heat is transferred by radiant heat, there is no need for blowers or heat exchangers, resulting in lower equipment costs. ■ High efficiency ⇒ Radiates infrared wavelengths of 2 to 4μ, which have the highest heat quantity and are easily absorbed by water, making it suitable for ceramics and drying. For more details, please refer to the catalog or feel free to contact us.

We have developed the most economical infrared line burner with no clogging by improving the conventional infrared line burner, incorporating a lightweight burner body and a combustion plate (ceramic, plate) that excels in high radiation efficiency and thermal shock resistance. For more details, please contact us or refer to the catalog.

The wavelength of the infrared energy radiated from the red-hot surface of the "medium pressure combustion gas infrared burner" is 2.6μ at a surface temperature of 850°C, and it is absorbed directly by objects without warming the air. Due to the high pressure combustion, the internal pressure of the burner is high, allowing it to withstand external wind pressure during combustion, making it suitable for both indoor and outdoor use. For more details, please contact us or refer to the catalog.

The "SDN Gas Infrared Burner" has been designed with a strong emphasis on hygiene, which is essential for the food processing industry, and features a stainless steel body. It is also a groundbreaking burner that achieves energy efficiency and lightweight design. For more details, please contact us or refer to the catalog.

The "Multi Control Box MAC-E type" is a groundbreaking product that allows ignition detection for multiple infrared burners using 10 ignition heaters and 1 flame detector, and it can also automatically adjust the temperature with the installation of a thermostat. In the case of ignition, it safely ignites due to the red heat of the ceramic heater. For flame detection, it reliably captures the flame through a flame relay. For more details, please contact us or refer to the catalog.

The "DH Infrared Energy-Saving Burner" can be used with existing equipment as is, so you only need to replace the burner. There is no need to change the gas pressure or the blower (LPG 2.8Kpa, 13A 2.0Kpa). It is also possible to replace it with products from other companies. It is suitable for general processing of rice crackers and baking of seafood products. For more details, please contact us or refer to the catalog.

Daido Kogyo's "Combustion Equipment Comprehensive Catalog," which achieves high economic efficiency and low pollution. Featuring the ultimate "Infrared Burner HYPER," which consolidates over 30 years of achievements and experience from Daido Kogyo, the lightweight and hygienic "Press Burner SDN Type/SBM Type" made of stainless steel, and the highly active "Gas Infrared Burner FIAMMA" for new construction and repair of various asphalt roads, including domestic highways. For more details on Daido Kogyo's [Combustion Equipment] Comprehensive Catalog, please check "Download the Catalog."

The Circ-Heat hot air generation device is a unique heater completed by combining years of experience with the latest specialized technology. There are duct-type models aimed at generating hot air at low temperatures (20-350°C) and shell-type models designed for medium to high temperatures (300-800°C), with combustion chambers made of either metallic materials or refractory materials. It is suitable for various applications such as powder and particle drying, curing paint, solid drying, heating, and other thermal processing. For more details, please contact us or refer to the catalog.

The DH-T type air-forced separate supply gas infrared burner is a high-efficiency gas infrared burner combustion system that enhances combustion efficiency by forcibly supplying primary air for combustion through a centrifugal fan. Typically, the primary air for gas infrared burners can vary due to surrounding conditions and combustion conditions, but the air-forced separate supply method allows for consistently stable combustion. For more details, please contact us or refer to the catalog.

The automatic ignition system "SN Ceramic Heater" is installed on the hyper gas infrared burner. Instant automatic ignition enables reliable simultaneous ignition of multiple burners in a short time. For more details, please contact us or refer to the catalog.

DAIDO's "Gas Infrared Burner" excels in gas combustion performance, particularly with NOX levels at 8ppm, making it a clean combustion burner. Choose from a wide range of models that offer the unique "heat" of gas infrared, which cannot be produced by flame from diamond-cut ceramic plates. It demonstrates its power across various industries. For more details, please contact us or refer to the catalog.

The "ND-20" is a compact gas gun burner suitable for drying, heating, thermal processing, and hot air blowing. Equipped with a high-performance turbo fan, it delivers powerful combustion and ensures reliable ignition with a direct ignition method. Additionally, it has a wide range of combustion adjustment, making it usable with various devices. Furthermore, it supports production planning through communication functions and IoT management, ensuring safety with advanced, high-performance safety devices. 【Features】 ■ Compact burner body that takes up little space ■ High-performance turbo fan for powerful combustion ■ Wide range of combustion adjustment, usable with various devices ■ Supports production planning through communication functions and IoT management ■ Ensures safety with advanced, high-performance safety devices *For more details, please download the PDF or feel free to contact us.