Industrial Vacuum Hot Water Boilers Have Low Operating Costs And High Thermal Efficiency

The vacuum hot water boiler adopts the flue gas three-return method, and adopts the wet back vacuum hot water boiler, the boiler shell adopts the round furnace body and the square gas chamber method, the flue gas pipeline layout is reasonable, the combustion is full, the flue gas flow is smooth, the exhaust temperature is reduced, and the efficiency of the whole machine is improved. The high-temperature flue gas produced by combustion, after a total of three returns of one furnace return and two smoke pipe return, the temperature is greatly reduced, and the hot medium water surrounds the furnace and the periphery of the smoke pipe, and the heat transfer effect of the furnace and the smoke pipe is good.

The leak detection device of our company's unique high-efficiency three-pass wet back vacuum hot water boiler and the corresponding leak detection process improve the accuracy and reliability of leak detection, and ensure the stability of low evaporation point during the operation of high-efficiency vacuum hot water boiler; The multi-parameter integrated control system is developed by using single chip microcomputer control technology, which ensures the effective operation of vacuum hot water boiler under the best condition.
The control goal of the system is to ensure that the effluent temperature meets the requirements of the load. The control object of the system is the inlet air volume and the inlet fuel volume of the burner. The system collects the effluent temperature and the temperature signal of the heat medium water, and sets the expected value at the same time. By PID algorithm, the system can adjust the inlet air volume and the inlet fuel volume of the burner in real time.