软管泵的使用注意事项：
1、使用软管泵时调压板请不要拧得太紧，以免“扎死”泵头，一般调到有液体流出即可，以延长其使用寿命。  
2、泵头在快速运转中，切勿按动“顺/逆”开关，若要按动，则先将速度调慢后再按动，然后再将速度调至原来速度，即将电压表读数调至原来值。  
3、软管泵在使用期间，应随时注意软管是否完好，一般在中速情况下运转为佳，当发现软管使用老化时，应及时更换软管。  
4、使用完毕要将泵头清洗干净，若长时间不使用，应取下软管，以延长其使用寿命。  
5、软管泵长期不用时，请把软管从泵头中取出，延长其使用寿命。软管是易损物品，使用一段时间后请及时更换。不然会造成漏液，损坏仪器！  
6、根据不同介质和不同流量，请选用不同粗细的软管。

软管泵工作原理：
一根内壁光滑，强度可靠的特制橡胶软管安装在泵体内部，通过一对压辊沿着软管旋转挤压，这样的 旋转使得介质往一个方向输送而不会倒流，软管在输送介质之后，由被压扁软管的自身弹性和侧导轮的强制下，软管恢复原状，此时，软管内产生高真空将介质再次吸入管腔，然后介质在随之而来的压辊挤压下从软管内排出，如此周而复始，介质不断的被吸入和排出。目前产品使用温度为≤100℃。根据用户需要可以开发使用温度在120℃的软管泵软管产品。
Working principle of hose pump:
A special rubber hose with a smooth inner wall and reliable strength is installed inside the pump body. It is rotated and squeezed along the hose by a pair of pressure rollers. This rotation allows the medium to be transported in one direction without flowing back. After that, due to the elasticity of the flattened hose and the force of the side guide wheels, the hose returns to its original state. At this time, a high vacuum is generated in the hose to suck the medium into the lumen again, and then the medium is pressed by the subsequent pressure roller. It is discharged from the hose under the squeeze, and so on and on, the medium is continuously sucked in and discharged. The current product temperature is ≤100 ℃. According to user needs, we can develop hose pump hose products with a temperature of 120 ℃.