Mechanical application and maintenance of explosion-proof heaters
What are the characteristics of explosion-proof heaters in the machinery industry? Does anyone know? This is hardly known by anyone. Below we introduce to you:
1. Uninterrupted transmission of internal high temperature voltage system can be achieved.
2. The explosion-proof heater has precise structure, light volume, light weight and convenient installation process.
3. High intelligent standard.
4. Electrical equipment has multiple associated interfaces, which can effectively monitor the temperature and flow of the thermal oil pump, thermal oil, and internal high-temperature voltage at any time.
Explosion-proof electric heating heat conduction oil furnace (organic heat carrier furnace) is a new type of safe, energy-saving and high-efficiency, low-pressure, high-temperature heat-proof special explosion-proof industrial furnace developed on the basis of absorbing foreign advanced technology. The furnace uses electrical energy as a heat source, that is, heat is generated by energization of a tubular electric heating element immersed in thermal oil, with thermal oil as a heat carrier, and forced circulation through a thermal oil circulation pump to transfer heat to one or several heat sources device. Explosion-proof heaters are mainly used in petrochemicals, grease materials, building materials industry, textile printing and dyeing, food, plastics, rubber, pharmaceuticals, etc. Explosion-proof electric heater is a kind of equipment that converts electricity into heat energy for explosion-proof occasions. It is used to warm up, keep warm and heat flowing or stationary liquid, gaseous and solid media. What about the maintenance of explosion-proof heaters? The contents are as follows:
1. Before using the explosion-proof heater, the air source should be passed first, and the heater can be energized after the gas volume reaches the standard, so as to avoid damage to the explosion-proof heater.
2. If the air volume of the explosion-proof heater suddenly stops during operation, the power supply must be cut off immediately.
3. It should be frequently checked whether the wiring of the explosion-proof electric heating tube is good, and whether the insulation meets the requirements.
4. Explosion-proof heater products should be cleaned regularly in time during operation.
5. Periodically check the control instruments of the explosion-proof electric heater, and make measurements and corrections to ensure that the insulation layer is intact.
