Working principle of XNT wet desulphurizing dust collector
The XNT type wet desulphurization dust collector is a comprehensive device which integrates dust removal, desulphurization, self discharge or mechanical ash removal and water supply and self control. The utility model has the advantages of convenient operation and management, circular use of the dust collector in the solution, less water consumption, and economical operation.
The XNT type wet desulfurization and dust collector adopts the new research achievement of the Academy of Sciences, TO resin as antiseptic and wear-resistant treatment. The shell adopts metal or ceramic plate masonry and metal ceramic mixed structure to ensure the service life, which is comparable to the stone dust remover both technically and economically. It is ideal for all kinds of industrial and power plant boilers, especially for pulverized coal and fluidized bed boilers. The segmented grains are less than 0.5uM.
Structure of XNT wet desulphurizing dust collector
The XNT type wet desulphurization dust collector uses the dust gas to impact the water film on the inner wall of the dust collector or other special components, so that the dust is captured by the water film and the gas is purified. This kind of purification equipment is called the water film dust collector. Including impact water film, inert (louver) water film and centrifugal water film dust collector and so on. The dust gas is introduced from the lower part of the simplified body, and the dust particles are rotated upward. The dust particles are separated by the action of centrifugal force. The dust particles are thrown to the inner wall of the cylinder and are adsorbed by the water film flowing through the inner wall of the simple body. The formation of water film is formed by several nozzle arranged on the upper part of the cylinder, and the water is cut to the wall. In this way, the thin wall of the inner wall of the cylinder is always covered with a thin layer of water that flows downward and downward to achieve the purpose of improving the dust removal effect. The wet dust collector has the advantages of simple structure, small metal consumption and small water consumption. The disadvantages are high height, difficult layout and the phenomenon of water carrying in actual operation.
