客戶對選用軟管泵應(yīng)用在該工藝中給予了積極的評價，他們認為軟管泵與其他容積式泵比較更適合使用在該場合中，他們具有以下優(yōu)點：
（1）易損部件少，故障率低，易維護。從經(jīng)濟效益上講， 更換的部件只有軟管， 程度的降低了客戶的使用成本和維修成本。
（2）可干轉(zhuǎn)。這也是軟管泵的 特點，當進口端無介質(zhì)吸入時也不會損壞泵本身，特別適合在他們所要求的場合，因為現(xiàn)場無工作人員照看。
（3）可輸送含固量高，磨損性大的介質(zhì)。對于軟管泵 可輸送的高達80％含固量， 粘度可輸送到50000cps。這些對于垃圾滲濾液中的高磨損性顆粒沒有任何問題。    

軟管泵工作原理：
一根內(nèi)壁光滑，強度可靠的特制橡膠軟管安裝在泵體內(nèi)部，通過一對壓輥沿著軟管旋轉(zhuǎn)擠壓，這樣的 旋轉(zhuǎn)使得介質(zhì)往一個方向輸送而不會倒流，軟管在輸送介質(zhì)之后，由被壓扁軟管的自身彈性和側(cè)導(dǎo)輪的強制下，軟管恢復(fù)原狀，此時，軟管內(nèi)產(chǎn)生高真空將介質(zhì)再次吸入管腔，然后介質(zhì)在隨之而來的壓輥擠壓下從軟管內(nèi)排出，如此周而復(fù)始，介質(zhì)不斷的被吸入和排出。目前產(chǎn)品使用溫度為≤100℃。根據(jù)用戶需要可以開發(fā)使用溫度在120℃的軟管泵軟管產(chǎn)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 ℃.