Depending on the working volume variation and movement between the pump cylinder and the meshing gear to transport the liquid or make it pressurized.

When the gear pump works, the driving wheel rotates with the motor and drives the driven wheel to follow the rotation. When the meshing teeth on the suction chamber side gradually separate, the suction chamber volume increases and the pressure decreases, then the liquid in the suction tube is sucked into the pump. The suction liquid is pushed to the discharge chamber by the gear in two ways.

After the liquid enters the discharge chamber, the teeth of the two gears mesh constantly, so that the liquid is squeezed from the discharge chamber into the discharge tube. The driving and driven gears rotate constantly so that the pump can continuously take in and take out the liquid.

Gear pump is widely used in petroleum, chemical industry, shipping, electric power, grain and oil, food, medical treatment, building materials, metallurgy and other industries. Gear oil pump is not suitable for conveying the medium containing solid particles, fibers, corrosive medium, suitable for conveying the lubricating oil under 180℃, viscosity between 5-1500cst or similar to the lubricating oil of its weight liquid.

Liugong loader accessories are applicable to all kinds of solidification at room temperature and outdoor installation in alpine areas in the process of requiring insulation occasions. Gear pump is relatively cost-effective to high.

Use model：ZF.0501224397/ZF.0750132143