Sump pond

(1) Water well volume

The reservoir capacity is calculated based on the water output of a pump for 5 minutes, i.e.,

V = Q order * 5 * 60 / 1000 = 65.5 m³

(2) Catchment Well Area

The effective water depth of the water collection well is 2m, therefore its area is A = 65.5/2 = 32.75.

IV. 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 Level:

Sump water level:

Inlet bell mouth diameter of pump suction pipe: DN≧(1.3～1.5)d=

Pump suction pipe inlet bell mouth length: L ≧ (3.0～7.0) × (D - d) =

Luminaire to water intake well wall distance: ≥(0.75～1.0)D=

Distance between bell mouths: ≥(1.5～2.0)D

Bend diameter to sump bottom distance: ≧0.8D=

Bend depth for trumpet mouth: ≧(0.5～1.0) = 1.0m

So, the length of the settling pond = (Note: Adjustments will be made based on the distance between the pump units later).

The absorption well width is 520 x 2 + 650 = 1690mm.

Design Details for Integrated Wastewater Pumping Station

(4) Determination of the Sump Size

To increase volume, expand the calculated sedimentation pond on the existing base. To reduce earthwork, and ensure sufficient water depth, only enlarge the upper dimensions, with the格栅 halves directly connected to the sedimentation pond.

What economic benefits can be gained from using an integrated pumping station?

As environmental awareness grows and wastewater treatment policies intensify, the issue of urban wastewater management is gaining more attention. The use of integrated pumping stations accelerates the construction of sponge cities, addressing problems like rainwater accumulation and waste discharge, and becomes an important part of urbanization. What are the economic benefits of integrated pumping stations?

An integrated pumping station is a commonly used equipment that provides potential and pressure energy to water through pumps, solving the issues of irrigation, drainage, and sewage discharge under conditions without natural flow. With low production costs, integrated pumping stations are turnkey products that are assembled and delivered to the site by the factory. The rapid market recognition of integrated pumping stations is primarily due to their work performance, in addition to favorable environmental protection policies. Now, integrated pumping stations are being used in multiple regions, showing a strong momentum of development.

The spacing between the grill bars should be determined according to the pump requirements. Generally, the spacing width should be in accordance with mechanical standards.

The angle of inclination for the grate should be selected based on the grate cleaning method. For manual cleaning, the integrated sewage pump station system should not exceed 70 degrees. For mechanical cleaning, it is recommended to be between 70-90 degrees. The top of the grate should be level with the platform. The lower end of the integrated sewage pump station equipment must be at least 0.5 meters below the bottom of the inlet channel, and the distance from the pool wall should be approximately 0.5 meters, or determined according to the installation and operation requirements for mechanical cleaning.

The height of the grate platform should be at least 0.5 meters above the designed water level in front of the grate when manually cleared. For mechanical clearing, the Beijing integrated sewage pump can be at the level of or slightly above the ground level of the grate well room.

The grate platform width should not be less than 1.5 meters, and the aisles on both sides should not be less than 0.7 meters. During mechanical cleaning, there should be a designated area for the placement of equipment such as the grease removal reducer box, belt conveyor, etc., along with a 1.0-meter-wide maintenance walkway, as well as rain protection and protective measures for the motor and other components.

Beijing Integrated Sewage Pump - Lan Sai Environmental Protection Equipment (Recommended Supplier) provided by Nanjing Lan Sai Environmental Protection Equipment Co., Ltd. Striving forward, forging ahead. Nanjing Lan Sai Environmental Protection Equipment Co., Ltd. is committed to becoming a strategic partner that wins together, grows together, and progresses together with you, and is determined to become a competitive enterprise in wastewater treatment equipment. Let's soar together and achieve success! Additionally, our company also specializes in Nanjing Sewage Pumps, Sewage Pump Manufacturers, and Nanjing Sewage Pump Factory. Please feel free to call for inquiries.