For heat recovery and waste heat utilization! Widely used waste heat recovery heat exchangers.
At Katsukawa Thermal Engineering Co., Ltd., we provide heat exchangers aimed at the reuse of heat. The "plate-type heat exchanger" is a direct contact and counterflow type heat exchanger designed for heat recovery from gas to gas without dust. The plate-type heat exchanger consists of a pair of welded metal plates that are pressed into a wavy shape both vertically and horizontally, and multiple pairs can be combined to increase the heat transfer area. The gas on the heat receiving side and the gas on the heat releasing side are structured to avoid mixing through welding, and the wavy shape of the heat transfer plates takes thermal expansion differences into account. Additionally, similar to the plate-type heat exchanger, we also handle "feedwater preheaters (economizers)" used to preheat feedwater in order to improve boiler efficiency. 【Features】 - Heat exchangers to enhance boiler thermal efficiency - Reuse of heat from exhaust gases emitted by the boiler - Sending preheated fresh air to the boiler to improve combustion efficiency - Air preheating is incorporated into the combustion system to enhance combustion efficiency and is widely used for energy savings such as reducing fuel costs. For more details, please contact us or download the catalog.
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【Lineup】 ○ Plate-type heat exchanger ○ Water preheater (economizer) ● For more details, please contact us or download the catalog.
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Katsukawa Thermal Engineering Co., Ltd. is a specialized manufacturer of finned tube heat exchangers for process air conditioning, primarily using the Elofin and plate fin types necessary for industrial process air conditioning. Since its founding in 1934, the company has remained committed to "technology," "speed," and "trouble-solving ability," focusing on the development of engineers and delivering numerous heat exchangers to a wide range of industries (automotive, pharmaceuticals, semiconductors, food manufacturers, etc.). We take pride in our design and technical capabilities, which set us apart from other companies. We provide high-quality products based on reliable technology at short lead times and low costs. There are various types of heat exchangers depending on their applications. Katsukawa Thermal Engineering specializes in heat exchangers for "liquid × gas" and offers a wide range of products. While many heat exchangers are typically sold as one-off products, Katsukawa Thermal Engineering provides comprehensive support, including design, manufacturing, installation advice, and maintenance after delivery. In the event of a failure or trouble, you can rest assured that our engineers will respond immediately. Additionally, you can trust Katsukawa Thermal Engineering to handle any issues or troubles with products from other manufacturers.