Analyze the cause of damage to the hose pump according to the damage shape of the hose pump. The hose appears to be completely squashed, loses its resilience, the wall thickness of the hose becomes thinner, and the surface is severely worn. This phenomenon is usually caused by the jam of the runner, the surface of the peristaltic pump contacting the pump tube and the impurity on the runner, and the high speed. After the runner of the peristaltic pump head is stuck, the runner of the peristaltic pump directly scrapes through the hose of the peristaltic pump, which will increase the friction on the surface of the hose, causing the temperature of the hose surface to rise very high and wear the hose surface, which is too high. Temperature will also make the hose lose its elasticity. In extreme cases, the temperature over 140 degrees will even cause the hose to melt and deform. Solution: Pay attention to check whether the operation of the peristaltic pump head runner is flexible; pay attention to cleaning the surface of the pump head pressure tube; appropriately reduce the speed of the peristaltic pump. Solution: Pay attention to check whether the operation of the peristaltic pump head runner is flexible; pay attention to cleaning the surface of the pump head pressure tube; appropriately reduce the speed of the peristaltic pump.

From the size and shape of the damaged peristaltic pump hose to see the cause of the damage: the peristaltic pump hose may transport different liquids, and some liquids will corrode and dissolve some hoses. If we see the peristaltic pump hose becomes brittle, hard, loses elasticity, discoloration, swelling, breakage, etc., it is usually caused by the inability of the hose to transport this liquid. Solution: Find the hose material that will not be corroded by the liquid that you transport. We have many kinds of material for the pump tube to choose from. We can provide the chemical compatibility experiment reference data of most liquids and provide detailed chemical phase depth. The form is available for reference to help you choose the hose accurately. You can also take some samples of the hose to do soaking experiments to make sure that the hose will not be corroded by the liquid.
 
Look at the reason for the damage of the peristaltic pump hose from the damaged opening: If the damaged peristaltic pump hose looks like a sharp cut like a knife cut, it is usually cut by the runner and flange of the peristaltic pump head. broken. The reason for this damage is usually that the hose in the pump head is too long. When the pump head of the peristaltic pump is running, the hose sloshes in the pump head and touches the flange of the runner. The flange is constantly rubbing and cutting soft. Tube. This kind of damage process will be very fast, usually it will be completely damaged in about ten minutes. Along with the damage of the pump tube, a lot of hose slag will be seen in the pump at the same time.

Hydraulic Adapters Manufacturers introduced the solutions to the damage of the hose pump:
1. When installing the pump tube, make sure that the pump tube in the pump head is straightened, so that too many hoses will not be trapped in the pump head.
2. At the same time, clamp a special plastic clamp at the position of the hose pump inlet and outlet near the pump head clamp tube to prevent the peristaltic pump hose from loosening and running during operation.

Through the above introduction, Bite Type Tube Fittings Manufacturers hopes that you can simply refer to the content of this article in future use.