軟管泵維護
 1、軟管的更換與調(diào)整
（1）更換軟管時，先將兩端管卡螺栓松掉，并將管卡拆下，再將其中一端的吊圈螺栓松掉，將一端短管從膠管中抽出，點動電機將膠管自泵內(nèi)推出；然后將新的軟管從拆下短管的一端插入泵殼與壓輥之間，點動電機，將軟管裝入；再將吊圈固定、管卡裝上，至此更換任務完成。尤其注意再安裝軟管時，務必將軟管與泵殼貼緊，確認后方能投入正常運行。
（2）軟管使用200小時左右，可將軟管轉(zhuǎn)動90度，對單管軟管泵除轉(zhuǎn)動方向外，還可前后抽動軟管，以改變軟管的壓點，延長軟管的使用壽命。           

軟管泵屬于蠕動泵的范疇，主要是由一根特制的橡膠軟管，對應泵體內(nèi)轉(zhuǎn)子總成上的一對壓輥，當壓輥沿著橡膠軟管轉(zhuǎn)動時，壓輥與泵殼產(chǎn)生的擠壓力將橡膠軟管壓扁，在軟管自身彈性和側(cè)導輥的強制下，通過恢復原狀產(chǎn)生的真空吸入流體物料，物料在壓輥的機械擠壓下從管內(nèi)排出，如此往復循環(huán)，從而達到連續(xù)輸出物料的目的。

The hose pump belongs to the category of peristaltic pump. It is mainly composed of a special rubber hose corresponding to a pair of pressure rollers on the rotor assembly in the pump body. When the pressure roller rotates along the rubber hose, the pressure roller and the pump housing The squeezing force flattens the rubber hose. Under the elasticity of the hose itself and the force of the side guide rollers, the fluid material is sucked in by the vacuum generated by the original state. The material is discharged from the tube under the mechanical pressure of the pressure roller, and so on. , So as to achieve the purpose of continuous output of materials.