Matching粉碎型格栅（optional basket grille）
1. Feature
The crusher is installed at the inlet of the prefabricated pump station. How much does an integrated sewage lifting pump station cost? It can break solids, floating debris, and other debris into small particles with a diameter of 6-10mm using cutting blades. The prefabricated sewage lifting pump station allows most of the wastewater and sufficiently small particles to pass directly through the drum section, flowing together with the crushed particles into the subsequent process.
Nanjing Lansai Environmental Protection Equipment Co., Ltd. is a manufacturer specializing in wastewater treatment projects, equipment, and crushing grating production. Our products are widely used, playing a positive role in promoting national environmental governance.
Catchment Pond
(1) Water collection well volume
The volume of the settling pond is calculated based on the water output of one pump in 5 minutes.
V = Q order * 5 * 60 / 1000 = 65.5 m³
(2) Catchment well area
The water well has an effective depth of 2 meters. For the Fujian integrated sewage lift station, the area is A = 65.5/2 = 32.75.
4. Design and Calculation of the Collecting Pond (This design is for the pump house at the shore).
The sump size should meet the requirements for the installation of the pump suction pipe inlet bell mouth.
Sump water level:
Sump water level:
Pump suction pipe inlet bell mouth large diameter: DN≧(1.3～1.5)d=
Pump suction pipe inlet bell mouth length: L ≧ (3.0～7.0) × (D - d) =
The distance from the bell mouth to the well wall of the suction well: ≥ (0.75～1.0)D=
The distance between bell mouths: ≥(1.5～2.0)D=
Bend diameter from sump bottom: ≧0.8D=
Bend depth submerged: ≧(0.5～1.0) = 1.0m
So, the length of the reservoir = (Note: The distance between the pump units will also be adjusted for later determination).
The width of the suction well = 520×2 + 650 = 1690mm.
Design Details of Integrated Wastewater Pumping Station
(4) Determination of the Sump Size
To increase volume, expand the pre-calculated sedimentation pond. To reduce earthwork, integrate the sewage lifting pump station manufacturer, and ensure sufficient water depth, only expand the upper dimensions and directly connect the格栅 halves to the sedimentation pond.
Integrated precast pump station application scope
Wastewater collection and conveyance from residential communities or rural neighborhoods
2. Collection and conveyance of wastewater from urban sewage treatment plants
3. Collection and conveyance of rainwater from low-lying areas in the city district
4. Construction and Renovation of Municipal Sewerage Networks
5. Renovation and Expansion of the Old Pump Station
6. Lake Water Cycle
Nanjing Lansai Environmental Protection Equipment Co., Ltd. is a manufacturer specializing in wastewater treatment projects, equipment, and crushing grating production. Our products are widely distributed, playing a positive role in promoting national environmental governance.
Nanjing Lansai Environmental Protection Equipment - Fujian Integrated Sewage Pumping Station, provided by Nanjing Lansai Environmental Protection Equipment Co., Ltd. The Nanjing Lansai Environmental Protection Equipment - Fujian Integrated Sewage Pumping Station is a new upgraded product launched by Nanjing Lansai Environmental Protection Equipment Co., Ltd. this year. The above images are for reference only. Please call the contact number on this page or the image to request the contact person: Manager Wang Jun. Meanwhile, our company also specializes in Nanjing Aerator, Aerator Manufacturer, and Nanjing Aerator Factory. Welcome to call for inquiries.
