Supply price of filter press feeding pump

Supply price of filter press feeding pumpIt is a device used for solid-liquid separation, which gradually compresses solid particles suspended in a liquid into a solid cake using pressure, and separates the liquid from the solid cake through a filter medium. The feed pump is a key component in the filter press, which is used to feed the suspended material to be processed into the filter press.

The feeding pump usually adopts centrifugal pump or plunger pump and other types. Here is a brief introduction to the working mechanism of these two pumps:

1. Centrifugal pump: A centrifugal pump generates centrifugal force by rotating the impeller, which sucks in liquid and discharges it through centrifugal force. In the feed pump, when the pump rotor rotates, the liquid is sucked into the pump body and transported to the filter press through the connecting pipeline between the pump body and the inlet and outlet. Centrifugal pumps have good conveying capacity and flow regulation performance, and are suitable for handling high flow suspended materials.

2. Piston pump: The plunger pump uses the reciprocating motion of the plunger to achieve liquid delivery. In the feed pump, the plunger of the plunger pump sucks in and discharges liquid by changing the volume inside the plunger chamber during reciprocating motion. Piston pumps have high pressure capacity and conveying accuracy, suitable for handling high concentration or high viscosity suspended materials.

Whether it is a centrifugal pump or a plunger pump, during the feeding process, it is necessary to control the feeding speed and pressure according to the requirements of the filter press to ensure appropriate solid-liquid separation effect and equipment operation stability.

Supply price of filter press feeding pumpApplication field

Mining Metallurgy

Used for tailings dewatering and concentrate concentration in gold mines, iron mines, coal mines, etc., to improve resource recovery rate.

Environmentally Friendly Water Treatment

Municipal sludge and industrial wastewater treatment (such as printing and dyeing, papermaking wastewater) to achieve sludge reduction and resource utilization.

pharmaceutical chemicals

Transport high viscosity or corrosive media such as catalysts, resins, dyes, etc. to ensure product quality.

food processing

Used for filtering and clarifying liquid materials such as juice, starch, syrup, etc.

Building materials ceramics

Transporting ceramic slurry and gypsum slurry to improve molding efficiency.