The feeding pump of pressure filter principle is what

what is feeding pump of pressure filter principle

the classification of the feeding pump of pressure filter, through which liquid part Ann ingredients points can be divided into: carbon steel, glass reinforced plastics, rubber, stainless steel and so on. The points of the structure can be divided into vertical and horizontal two kinds.

the feeding pump of pressure filter from the job in principle belongs to the feeding pump of pressure filter, conceptually refers to pass through the effect of centrifugal force makes the solid and liquid mixed medium added a kind of mechanical energy, converting electrical energy into the medium of the kinetic energy and potential energy equipment. Press filter feed pumps to differentiate from other one Angle, that is, from medium to divide. As the name implies, the feeding pump of pressure filter is contained dregs of solid particles with a mixture of water, but speaking from the principle of filter press feeding pump belongs to a kind of feeding pump of pressure filter. When the filter press filter chamber, after the rapid slurry pump with the water pump shall be provided to the filter chamber for high pressure, to ensure that the water in the slurry is squeezing out fast, pump sealing at high pressure, high concentration of slurry and tend to failure under the combined effect of temperature, corrosion, so that the whole filter system cannot produce normally.

the feeding pump of pressure filter is the first operation part of impeller and casing, casing inside the equipment on the shaft, impeller and prime mover connected to form a whole. When the prime mover machine drives the impeller rotates, the blade forcing fluid in the impeller rotation, the blade on the movement direction of the fluid along its power, forcing the pressure of the fluid potential energy and kinetic energy added. Due to the rotation of the impeller in succession, discharge and suction fluid has successively, formation have homework. Press filter feeding pump operation process, is actually a process of energy transfer and conversion. It will motor high speed rotating mechanical energy, blade passing through the pump and converting it into being pumped fluid pressure energy and kinetic energy. , together with the fluid under the effect of inertia force, from the center to the edge of the impeller flow, and with high speed flow impeller, into the delivery room, then through the diffusion tube, the process is called water pressure process. Together, due to the edge of the impeller center of flow, form a low pressure area in the center of the impeller, when it has satisfied the vacuum, under the effect of suction side pressure, fluid is entered into the impeller suction chamber, this process is called pressure filter feeding pump suction process.