W-type reciprocating vacuum pump features

W-type reciprocating vacuum pump has been widely used in the industrial sector, its role is also more obvious, W-type reciprocating vacuum pump also created its characteristics in the vacuum distillation, evaporation, crystallization, drying and Filtration, Vacuum Metallurgical Industry in the degassing, the role of the electrical industry in the field of infiltration W-type reciprocating vacuum pumps, is to obtain a rough vacuum one of the main equipment, which is characterized by the container from the closed or in the reaction Vacuum or other gas is evacuated, but it is not suitable for pumping corrosive gases or gases with hard particles of ashes. W-type reciprocating vacuum pump W-type reciprocating vacuum pump structural features: 1, W-type reciprocating vacuum pump mechanical transmission parts and gas circulation. Mechanical transmission part of the entire structure of the original contained in a closed body, the crankshaft is supported on both sides of the body tapered roller bearings. 2, W-type reciprocating vacuum pump equipped with a large pulley at one end to drive the transmission part. The connecting rod connects the crankshaft journal and the crosshead. One end of the piston rod is screwed into the Screw hole of the crosshead and the other end is mounted on the cone hole of the piston and fixed with a nut. 3, W-type reciprocating vacuum pump motor and mounted on the shaft of the small pulley through the triangular tape driven crankshaft rotation, so through the role of the connecting rod and the crosshead, the piston in the cylinder for reciprocating motion. 4, W-type reciprocating vacuum piston rod connecting rod mechanism in the body movement, the oil pool of oil splash to lubricate bearings, crankshaft neck, crosshead and slide and other friction surface. In order to facilitate the inspection and maintenance of transmission, the body with detachable door on both sides and the back cover, the rear cover is equipped with oil windows to indicate the body oil tank height. W reciprocating vacuum pump is the necessary equipment to get the vacuum in the society at present. It can be used for evaporative crystallization and drying filtration in the fields of pigment, plastic, food, pharmacy, etc .; it can be used for concrete work in construction; in the metallurgical industry, it can make vacuum Gas and other departments need low pressure, low temperature operation. For people's production, life plays a very important role. Related Articles: Micro-vacuum pump and the difference between a large vacuum pump Which brand of micro-vacuum pump is good

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