Electrically heated Shell for industry

The electric heater mainly heats the air in the air duct. The common feature of the structure is the use of steel plate to support the electric heating element to reduce its vibration. The junction box may have (or not) overtemperature control device. It has been widely used in the drying road, drying room, aging room, high temperature room, etc., can heat the gas, the hot gas produced dry no moisture, no electricity, no combustion, no explosion, no chemical corrosion no pollution, safe and reliable, heated space heating up fast (controllable).



The system electric heater is divided into shell (box) system electric heater and container system electric heater. The electric heater of shell (box body) system is composed of bare tube (fin) electric heating element, fastener, shell (box body), junction box and electric control part. The electric heater of riser system is composed of bare tube electric heating element, baffle plate (fixed plate), flange, container and junction box (explosion-proof junction box). According to the needs of users to choose different categories, materials, power required to design and manufacture.



I. technical performance characteristics



1. The heating element of the product has good thermal conductivity, and the temperature difference between the heating core and the metal sheath is small. At the same time, the surface heat load density of heating element can be precisely designed according to the process requirements. Under the premise of ensuring the total heating power, the heated medium will not coking and carbonization. It solves the disadvantages of the traditional tubular heater such as carbon deposition, tube explosion, broken core and short life.

2. Electric heater of container system, compact and strong overall structure, good pressure sealing performance, safe operation, working pressure normal pressure ~16MPa

3, It can meet the requirements of the explosion-proof, explosion-proof grade for d Ⅱ BT1T6, dIcT1 - T6

4. Temperature sensors can be installed in the electric heater to detect the temperature of the medium and the surface temperature of the heating element

5. Easy installation, simple daily maintenance and convenient maintenance.

6. The product has strong practicability and adaptability. Various non-standard cui electric heaters can be designed according to different USES and special requirements of users

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Product Categories : Heat Exchange Equipment