Integrated pump station of glass fiber reinforced plastic shell

Abstract

The invention relates to the technical field of pump station, in particular to an integrated pump station of glass fiber reinforced plastic shell. The integrated pump station of glass fiber reinforced plastic shell is provided with a hollow cylindrical shell which has an open top and a sealed bottom. The hollow cylindrical shell is assembled by a plurality of lamellar shells cut in the axial direction. The two sides of the lamellar shells in the axial direction are provided with flanging to the outer side of the hollow cylindrical shell. The upper side of the flanging in the length direction is provided with a plurality of fixing holes, the lamellar shells are fixedly connected through the fixing holes on the flanging at the two sides, and soft sealing strips are arranged at the adjacent flanging of the lamellar shell. The integrated pump station of glass fiber reinforced plastic shell is simple in structure, convenient for self-loading, self-unloading and transportation. The integral structure of the cylinder body and the bottom sealing head is adopted, and the fixed connection is carried out by the plate type fixed connection method, so that the intensity of the integrated pump station can be increased by about 30%.

Description

technical field [0001] The invention relates to the technical field of pumping stations, in particular to an integrated pumping station with a glass fiber reinforced plastic shell. Background technique [0002] With the continuous development of society, people's awareness of environmental protection is also increasing. In environmental protection facilities, the integrated pump station is an important part of it. The integrated pump station is an essential and important part of the sewage tank treatment equipment, which can play the role of storage and sewage discharge. [0003] At present, most of the integrated pumping stations used in the market are one-piece structures, which are relatively bulky and inconvenient to transport; pumping stations are usually formed by winding the cylinder body, and the bottom head after winding is made by hand lay-up, and the pumping station usually needs to be in an underground water seepage During the normal operation of the pump stati...

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Problems solved by technology

[0003] At present, most of the integrated pumping stations used in the market are one-piece structures, which are relatively bulky and inconvenient to transport; pumping stations are usually formed by winding the cylinder body, and the bottom head after winding is made by hand lay-up, and the pumping station usually needs to be in an underground water seepage During the normal operation of the pump station, there will be a lot of vibration, and the joint between the bottom head and the body of the hand lay-up will often break, resulting in sewage in the pump station and groundwater in the soil outside the pump station. Interpenetration causes secondary pollution, which seriously affects the service life of the pump station and increases maintenance costs

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