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The explosion-proof electric heater heat conduction characteristics and uses

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The explosion-proof electric heater heat conduction characteristics and uses

Date:2017-02-19 Author:Yicheng network Click:

The explosion-proof electric heater furnace (organic heat carrier furnace) is based on the absorption of foreign advanced technology, a new type of safety, high efficiency, low voltage, high temperature heat energy can supply special explosion-proof industrial furnace developed.

The furnace is an electric energy as heat source, a tubular electric heating element by immersed in the heat conducting oil in electric heat, with heat conducting oil as heat carrier, after the hot oil circulation pump forced circulation, the heat is transmitted to one or several heat equipment. When the heating equipment is unloaded, the heat conducting oil is pumped back to the electric heating furnace through the circulating pump, and then the heat is transferred to the heat equipment, so that the cycle is completed, and the heat is transferred continuously. Ensure the use of thermal equipment to achieve continued stability of the high temperature power. Technical requirements for heating of satisfactory medium. Can choose the digital temperature control furnace temperature control instrument, with over temperature alarm and alarm, ultra low oil pressure alarm function. And it has the prevention of dry burning and explosion prevention. Explosion proof heaters are rated at ExdIIBT4, ExdIIBT6, ExdIICT6 and so on.

Explosion proof electric heater manufacturer

Equipment features:

1, the equipment has compact layout, small size, light weight, simple operation of equipment. No pollution when heating, and higher working temperature can be obtained under lower working pressure.

2, a high degree of initiative, the choice of leading active temperature control form, that is, after the set of temperature feedback to the control system, the completion of the active heat load conditioning. The use of ambiguous manipulation and self setting, PID control, perfect contact control technology, temperature control accuracy can reach + 1 ~ 0.1 degrees, or even more accurate. And computer networking, the implementation of human-computer dialogue. The control system can provide the DCS system with signals such as heater operation, overtemperature, pause, temperature signal, interlocking status, and so on, and can accept the active and aborted operation instructions announced by DCS. Besides, a reliable safety monitoring device is added.

Such as: Routine electrical maintenance, leakage maintenance, short-circuit maintenance, etc.. It has many interlocking interfaces, so it can monitor the oil pump, flow rate and pressure at any time. Over temperature alarm system and a set of independent normal temperature control, temperature control in practice because of various reasons when out of control. This system not only can timely alarm, and can not return to the closed electric heater, the safe operation of security system. And enter the contact signal.

3, equipment layout reasonable, sophisticated technology, complete matching, short equipment cycle, convenient operation and repair, safe and reliable, wide range of applications.

4, the use of internal heating closed circuit heating, high heat utilization, energy-saving effect is remarkable, and low operating costs, quick recovery of investment.

Main applications: used in petroleum, chemical, oil and fat materials, building materials industry, textile, printing and dyeing, food, plastics, rubber, pharmaceutical and so on.


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Address: No. 3 Dazhai Road, Baoying Development Zone, Yangzhou, Jiangsu, China

Tel: 0514-88603099 / 8860 0333 / 88600999

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