擠壓輪和滑靴的結(jié)構(gòu)設(shè)計：
對于軟管泵的內(nèi)部結(jié)構(gòu)，通常有擠壓輪和滑靴兩種設(shè)計方法。對于軟管擠壓，擠壓輪的設(shè)計更為柔軟，因為當(dāng)軟管被壓縮時，擠壓輪在軟管表面滾動?；サ脑O(shè)計不僅壓縮了軟管，而且在軟管表面產(chǎn)生滑動摩擦，使擠壓后的管道產(chǎn)生很大的磨損。因此，在采用滑靴結(jié)構(gòu)設(shè)計時，必須在泵殼內(nèi)壁添加足夠的潤滑油，以幫助延長軟管的使用壽命?；サ脑O(shè)計和在泵中添加潤滑劑，在一定程度上增加了滑靴蠕動泵的復(fù)雜性和成本。                   

工藝介紹：用傳統(tǒng)的物化法或生物法來處理垃圾滲濾液，不僅效果較差、難以達標(biāo)，還會存在占地面積大，建成時間長等問題；如果采用包括納濾、反滲透等在內(nèi)的MBR（即膜+生化結(jié)合）工藝進行處理，則會存在投資高、工藝復(fù)雜、運行費用高、處理后的濃縮液造成二次污染等各類問題。                                  

眾所周知軟管泵在運行時，是通過一根U型附有彈性的橡膠軟管來完成輸送。今天小編需要強調(diào)的是，軟管存放時間不宜過長，一般以一年為限。在停工期間，對裝有軟管的泵，若長期不用，每隔一個月需轉(zhuǎn)動泵一次。以免壓輥長時間壓在泵管的某一處，減弱管子回彈性，影響其流量的輸送。

It is well known that when the hose pump is running, it is conveyed through a U-shaped rubber hose with elasticity. Today the editor needs to emphasize that the storage time of the hose should not be too long, and it is generally limited to one year. During the shutdown period, if the pump is equipped with a hose, if it is not used for a long time, the pump needs to be rotated every other month. So as not to press the roller for a long time at a certain position of the pump tube, it will weaken the resilience of the tube and affect its flow rate.