Single Screw Pump Can Also Be Placed Vertically
Single Screw Pump is a pump product that combines a pump and a motor and works underwater at the same time. It has a compact structure and occupies a small area. Because the single screw pump works underwater, it can be directly installed in the sewage pool. There is no need to build a special pump room to install the pump and the motor, which can save a small amount of land and infrastructure costs. Because of its simple installation, small footprint, easy maintenance, and no noise, it is widely used in municipal engineering, factories, commercial, hospitals, hotels, residential areas, etc. for sewage discharge.
The single screw pump has a strong sewage discharge capacity and no blockage. It can effectively pass solid particles with a diameter of φ30 to φ80 mm. The float switch can automatically control the start and stop of the pump according to the required water level changes, without the need for special personnel to watch. The horizontal single-stage fire pump can be equipped with a fully automatic protection control box to effectively protect the product from leakage, water leakage, and overload, thereby improving the safety and reliability of the product. The single screw pump uses the pump's own water outlet pressure to stir the sludge in the sewage pool, and the vertical multistage centrifugal pump truly achieves the purpose of completely discharging the sediment in the sewage pool. The large flow channel anti-clogging hydraulic component design greatly improves the sewage passing capacity. The single screw pump can effectively pass fibrous materials 5 times the pump diameter and solid particles with a diameter of about 50% of the pump diameter. The single screw pump is an electric drainage and irrigation equipment that integrates a water pump and a three-phase asynchronous motor into a horizontal multistage centrifugal pump. The single screw pump has reliable waterproof sealing performance, small size, light weight, no pump room, no need for water diversion, and the GDL type multistage pipeline pump is convenient to use, maintain and manage.
For single screw pumps, most users place them horizontally when using them, and use a method of rotating 90° regularly to eliminate the influence of gravity on the slender shaft. The horizontal placement of single screw pumps not only occupies a large area, but also has a very high construction cost for the pump room. The biggest impact is that it will cause permanent deformation of the pump shaft, shortening the service life of the single screw pump. In order to solve this problem, let's boldly imagine whether the single screw pump can be placed vertically?
In fact, the single screw pump can also be placed vertically. It just needs a device that can support the single screw pump to be placed vertically. The device has a chassis fixed to the ground foundation, and there is a non-slip rubber fixed with rivets on the chassis. The device can be installed near the warehouse wall, the axis of the hinge axis is parallel to the warehouse wall, and the center lines of the hinge axes of the two hinges at the bottom of the chassis coincide.
When in use, we can use a lifting tool to vertically hoist the single screw pump on the chassis so that the single screw pump is biased to one side of the warehouse wall. At this time, the single screw pump naturally leans against the warehouse wall, and its inclination angle meets the requirements for the vertical placement of the submersible pump. The vertically placed single screw pump not only changes the problem of permanent deformation, but also extends its service life, greatly improving the economic benefits.
