What is the principle of special high-pressure fan for environmental protection equipment?

With the frequent promulgation of environmental protection policies and the change of employees' employment concept, environmental protection equipment has been paid more and more attention by enterprises. Environmental protection equipment plays an extremely important role in industrial production because of its advantages such as small size, convenient movement and large adsorption capacity. As a special fan for environmental protection equipment, Deguan high pressure fan is self-evident. Deguan high-pressure fan has double functions of suction and blowing. In environmental protection equipment, its strong suction force is mainly used to suck air and vacuum, so that air forms convection, and impurities such as dust are collected through pipes.

When the environmental protection equipment is running, the barrel is evacuated by multistage high-pressure fans and other equipment, so that the negative pressure rises rapidly. High negative pressure makes air flow into the bucket through the air inlet, and the bucket passes through the dust brush and dust pipe. The flowing air carries the solid particles to be collected and treated into the barrel, and the filter bag is connected with the air inlet, so that the solid particles are attached to the inner surface of the filter bag. After filtration, the air filtered once passes through the gap of the filter bag and then filtered by the filter element, so that the air reaches the discharge standard. The higher the negative pressure, the stronger the suction, the wider the diameter of the suction port, the higher the flow rate, the smaller the corresponding negative pressure and the smaller the suction. By choosing the appropriate model, the negative pressure can be kept in a constant range to adapt to the absorption and treatment of different materials. For details, please consult 4001168 = 88/178.