Submersible sewage pumps are submersible sewage pumps that can tear and cut long fibers, bags, belts, grass, cloth strips and other materials in sewage, and then discharge them smoothly. It is particularly suitable for conveying liquids containing hard solids and fibrous materials and special dirty, sticky and slippery liquids.
Four major advantages of submersible sewage pumps compared to other pumps:
1. Compact structure and small footprint. Since the submersible sewage pump works underwater, it can be installed directly in the sewage pool. There is no need to build a special pump room to install pumps and machines, which can save a lot of land and infrastructure costs.
2. Easy installation and maintenance. Small sewage pumps can be installed freely, and large sewage pumps are generally equipped with automatic coupling devices for automatic installation, which is quite convenient for installation and maintenance.
3. Long continuous operation time. Since the pump is coaxial with the motor, the shaft is short, the rotating parts are light, the load on the bearing (radial) is relatively small, and the life is much longer than that of ordinary pumps.
4. There is no cavitation damage, drainage and irrigation and other problems.
It is precisely because of the above advantages that submersible sewage pumps are increasingly valued by people and their scope of use is becoming wider and wider. It plays a very important role in various industries such as municipal engineering, industry, hospitals, construction, catering, water conservancy construction, etc.
