The front and rear arch of coal fired boiler adopts new energy-saving technology. Fuel by land on fire grate, after entering the combustion chamber of a stove or furnace, after the flame through the arch upward by refraction on both sides of the ontology of eight flue smoke box before combustion chamber to fold to go to the state, by former smoke box again back to the pot, through smoke box after entering the economizer, hot air blowing device to further reduce the smoke temperature back, after spray out of the dust collector, and the induced draft fan northwards through the flue to the chimney into the atmosphere.
Coal fired boiler has a high degree of automatic control, and the control system of the boiler steam pressure automatic regulation system enters the working state. When the necessary conditions for combustion are met, the boiler steam pressure is higher than or equal to the upper limit of the set pressure. The control system outputs a stop signal until the combustion stops. When the system is on duty and working normally, when the feed pump is started, the water level differential pressure transmitter detects the water level signal. Keep the water level of boiler barrel stable, ensure the quality of steam. The water level regulating instrument shows the water level of boiler.
The coal fired steam boiler is equipped with multiple interlocking safety control, such as pressure, temperature and water level. Automatic product control system, high degree of mechanization, simple operation, convenient; The whole fast installation factory, easy to install. Coal-fired boilers are cheap and the discount fluctuates greatly. It can be widely used in ironing, drying, heat treatment, hotels, schools, hotels and enterprises and institutions of textile and clothing, printing and dyeing, food, chemical industry and so on.
Coal fired boiler manufacturers products are exported to more than 100 countries and regions, to welcome you all to come to consult procurement, we will serve you wholeheartedly. ZOZEN has 7*24 online customer service and Email to firstname.lastname@example.org if you have any question.