The structure of the foam concrete grouting peristaltic hose squeeze pump consists of a circular cavity pump casing, rollers and elastic hoses. The elastic hose is attached to the pump casing. The hose is squeezed by rollers to form a closed cutoff point. As the roller rotates, the closing point moves with the roller, and when the roller separates, the elastic hose returns to its natural state, creating a vacuum in the hose and sucking fluid. Then it is squeezed out by the next roller. The peristaltic pump hose is completely compressed by the rollers and closed, with no backflow of liquid. Therefore, soft-acting pumps are positive displacement pumps or positive displacement pumps and positive displacement pumps (velocity is proportional to flow rate). High flow hose The squeeze pump fluid only passes through the peristaltic pump hose without valves and seals and does not contact the rest of the pump. The pumped liquid is pushed out by the peristalsis in the pump tube, so the carried liquid has no shear and can pump sensitive substances.

The foam concrete grouting peristaltic hose squeeze pump is a new type of multifunctional multipurpose industrial pump that has absorbed foreign advanced technology. The pump has no seals, no leaks, strong self-priming capacity, simple construction and convenient operation features. Suitable for carrying fluid materials of various viscosities, densities, corrosive and abrasive. The grouting peristaltic hose squeeze pump can be used in petroleum, chemical, water treatment, mining, smelting, papermaking, ceramics and other industries.

If you are not using the grouting peristaltic hose squeeze pump, you will need to maintain it accordingly to extend its life.

1. If the routing peristaltic hose squeeze pump will not be used in the near future, the intake and exhaust valve bodies and working cylinders must be disassembled, cleaned, brushed with rust preventive or grease, then assembled and used.

2. Disassembly method

① Remove the intake valve body and exhaust valve body

(2) Remove the two screw nuts at the end of the work cylinder, and remove the cylinder head and cylinder barrel. Do not damage the seal when disassembling.

 Foam concrete grouting peristaltic hose squeeze pump has the following advantages:

1. The grouting peristaltic hose squeeze pump has a sealed structure, so there is no leakage or contamination.

2. The  grouting peristaltic hose squeeze pump adopts advanced technology and does not require pressure roller.

3. With strong self-priming ability and self-cleaning ability, it is possible to create positive and negative suction force on the material.

4.  The foam concrete grouting peristaltic hose squeeze pump is easy to assemble, easy to install and maintain, low maintenance cost and easy to operate.

5. Pumping does not interfere with the supply of liquids containing highly viscous impurities.