Large Flow Sewage Pump
The sewage pump is a kind of centrifugal impurity and has many forms: such as submersible type and dry type. At present, the most common submersible type is the WQ type submersible sewage pump, and the most common dry type sewage pump is the W type horizontal sewage pump. And two types of WL vertical sewage pump. Mainly used to transport urban sewage, manure or liquid containing fiber. For the medium of solid particles such as paper scraps, the temperature of the conveyed medium is usually not greater than 80¡ãC.
1. Compact structure and small footprint. Because the pump works submerged in the liquid, it can be directly installed in the sewage pool, and there is no need to build a special pump room to install the pump and motor, saving a lot of land and infrastructure costs.
2. Easy installation and maintenance. Small submersible sewage pumps can be placed freely, and large sewage pumps are generally equipped with automatic coupling devices for automatic installation, which is very convenient for installation and maintenance.
3. Long continuous operation time. Because the pump and the motor are coaxial, the shaft of the submersible sewage pump is short, and the rotating parts are light in weight, so the load (radial) on the bearing is relatively small, and the service life is much longer than that of the general pump.
4. Low vibration and noise, low temperature rise of the motor, and no pollution to the environment.
