What is the difference between a high-temperature centrifugal fan and a high-temperature fire exhaus

If there are problems in the manufacturing, design, and installation of atmospheric hot water boilers, it will directly affect the reliability and safety of the equipment. In order to use atmospheric hot water boilers for its healthy development, it is in use Need to pay attention to some problems in the process.

The design of atmospheric hot water boiler does not carry out thermal calculation and hydrodynamic calculation at all. The design of atmospheric hot water boiler is basically changed to an open form on the basis of a pressure-bearing boiler. The other structure is copied as it is, resulting in poor water circulation of the electric boiler. , Wasting energy. The production technology is weak and the manufacturing quality is poor. Although the boiler body does not bear the pressure exerted by the ring pump, the boiler bears the static pressure of the hot water provided by the high-level storage tank at all times. The higher the floor, the higher the static pressure of the hot water.

The greater the rated heating power of the atmospheric hot water boiler, the greater the pressure of steam produced in the furnace, and the greater the risk. The normal pressure hot water boiler is changed to a steam boiler, that is, the exhaust pipe connected to the atmosphere on the boiler body is directly installed on the steam-using device, and a control valve is installed on the exhaust pipe; some are also on the exhaust pipe After installing the control valve, it is extremely unsafe to take boiled water or release hot water directly from the boiler to take a bath.