Tip 1: When the Peristaltic Pump is not working, loosen the pressure tube block to extend the pump tube life. The peristaltic pump relies on the compression hose and the natural rebound of the hose to produce suction and fluid transport. To maintain the longevity of the pump tube, when the pump is not in use, try to lift the pump head pressure block, so that the pump tube is in a natural state of no pressure, to extend the pump tube life. Tip 2: When selecting the peristaltic pump, under the premise of meeting the flow rate, the pump speed can be reduced to less than 300 RPM. The flow of the peristaltic pump is generated by the rotation of the pump head. The faster the rotation, the shorter the pump tube will be used. Therefore, when the pump tube is expected to be used for a longer time, the pump with a larger pipe diameter can be selected as far as possible, to reduce the pump speed. Tip 3: special peristaltic pump pipe is used on the pump head, and ordinary pipes are used for other connections. The extruded pipe used on the peristaltic pump needs good compressive resilience and tear resistance, so the material purity of these pump pipes is relatively high, the wall thickness and the shape accuracy are high, which will cause the price of the peristaltic pump pipe to be higher. Therefore, it is more economical to use the common pipe to make connecting pipe. Tip 4: The entrance of the peristaltic pump pipe should be as short as possible, and the joint and caliber of the pipe should not be lower than the caliber of the card pipe installed in the pump head. The suction of the peristaltic pump is produced by the rebound of the pump tube. If the pipeline, especially the inlet pipe, is long or smaller in diameter, it will cause too much resistance at the suction end. If the resistance is too large, the rebound of the pump tube will be blocked, so the actual flow of transportation will suffer great loss. Similarly, if the diameter of the outlet pipeline is smaller or the pipe passes long, the discharge pressure of the peristaltic pump is usually small, when the discharge resistance is too large, the output flow will be reduced. Tip 5: the theoretical flow of peristaltic pump selection should be greater than the actual flow, the best is more than 30%. Peristaltic pump pipe is soft, so the negative pressure and discharge pressure generated by it is small. If the liquid transported has a certain viscosity or the pipeline has a certain length, it will cause the loss of the actual flow. To achieve the required flow, the theoretical flow should be slightly higher than the actual flow. Tip 6: Peristaltic pump in the use of the process should pay attention to cleaning up the pump shell and pump tube sundries. Because the peristaltic pump is relatively sophisticated equipment, mainly by the pump shell, maintain a relatively high precision gap and efficient extrusion pump pipe, if because of the damage of pump pipe into the liquid adhesive to the pump casing pressure wheel and briquetting and pump pipe, can change the pump head pressure gap, even small changes can cause the excessive premature wear of pump pipe, seriously will affect the pump head causes the damage of the pump head. Tip 7: Peristaltic pump in use to regularly check the wear of the pump tube. Because the Peristaltic Pump Tube is a wearing part, once damaged, it will cause liquid leakage, so it is necessary to timely check the surface of the pump surface if the pump has an early grinding mouth, to prevent the pump tube damage. Tip 8: When choosing a peristaltic pump, pay attention to whether the liquid to be delivered will corrode the pump pipe. Because the pump tube has many materials and many types of liquid, no pump tube can withstand all the liquid, so we need to confirm our liquid type and make a comparison through the chemical phase dissolution table or through an immersion experiment to ensure that the pump tube can be used.
If you need a peristaltic pump,please contact us:www.crpump.com,sales01@crpump.com ,15633705132
