How to prolong the service life of peristaltic pump hose?

As an accessory of peristaltic pump,the quality of the hose directly affects the stability of the peristaltic pump and the accuracy of the liquid.Incorrect use will accelerate the wear of the hose,thus reducing the hose life.So what measures can prolong the service life of peristaltic pump hose?

1.Peristaltic pump transmits fluid by repeatedly squeezing the special hose for peristaltic pump and relying on the negative pressure generated by the rebound of the hose.However,if the hose is squeezed for a long time,it will cause the elastic loss of the hose.Therefore,when the peristaltic pump is not in use,please loosen the pump head pressure tube module after stopping working.

2.Since the flow rate is generated by the rotation of the peristaltic pump head,when choosing the peristaltic pump,the pump head with a larger flow rate should be selected as far as possible under the condition of meeting its own work requirements,and then run at a lower speed,so as to prolong the life of the hose.The material of the hose also plays a decisive role in the overall performance of the peristaltic pump.

3.The special hose for peristaltic pump has the advantages of super pressure resistance and resilience,high precision of wall thickness,standard shape and high purity of material.Choose the appropriate material of peristaltic pump special hose can prolong the service time.Hose is consumable,when used in the middle of the peristaltic pump roller can reduce wear.If the hoses are not properly positioned,they can be quickly damaged and cracked.In order to avoid fluid leakage damage to equipment or human body,be sure to check in time.

4.The working environment of the equipment will also affect the service life of the hose.Too high or too low working temperature will lead to the loss of flexibility of the hose.Different liquids transported have different effects on pump lines.No pump line can carry all the fluid.Therefore,when selecting the pump pipe,please compare the selection through the chemical compatibility table,or choose the appropriate pump pipe through the immersion test.

5.The peristaltic pump is like squeezing a fluid-filled hose between your fingers.As your fingers slide forward,the fluid inside moves forward.Peristaltic pumps work the same way but with rollers instead of fingers.The fluid is pumped by alternately squeezing and releasing the pump's flexible delivery hose.Like squeezing a hose between two fingers,as the fingers move,negative pressure forms inside the tube and the liquid flows with it.

6.The characteristics of peristaltic pump determine its unique advantages in flow control,and it plays an important role in the filling system of modern pharmaceutical enterprises.At the same time,it is also widely used in some experiments with high precision requirements.More injectable peristaltic pump can be used for medical sampling,providing more efficient experimental,production,medical and other work forms.