What are the differences between a cesspool emptier and a sewer cleaner?

[OLily]

The biggest difference between a sewer cleaner and a cesspool emptier lies in their structure, which leads to significant variations in their applications as follows: 1. Due to the influence of tank structure and shape, the vacuum degree and suction power of a cesspool emptier are not as strong as those of a sewer cleaner. 2. The cesspool emptier uses the pressure difference of a vacuum pump for sewage discharge, which is limited by the position of the discharge port. Larger stones cannot be discharged, making it unsuitable for dredging tasks involving larger objects. 3. The sewer cleaner adopts a hydraulic top-opening self-dumping sewage discharge structure, resulting in higher discharge efficiency and better sewage discharge effects. 4. Influenced by domestic usage habits, northern users tend to use sewer cleaners more, while southern users prefer cesspool emptiers.