Sand suction pumps adopt double-pump case structure and is extensively used to extract medium particles such as mud, fine sand, tailing slag then carry them out to long distance destination.OCEAN pump DS series multi-purpose mud pump is suitable for mud conveying, sewage treatment, marine suction, sand extraction, land reclamation and dock construction, etc. It can also be used in power plant, metallurgical transportation tailings, river dredging and other dredging industries. Our multi-purpose sand suction pumps have been widely used in various conditions such as dredging and embankment in the Yellow River Basin, dredging in the Yangtze River Basin, land reclamation along the coast and sludge treatment.

sand suction pumps
heavy duty sand suction pumps

By the way, how’s the sand suction pump used in sewage treatment plant? How’s OCEAN Pump select suitable pump for sewage treatment? Next, our engineers will tell you.

1. Order Background

In Nanjing, a water conservancy engineering company took on the responsibility of a sludge treatment project for a Sewage Treatment Plant. The project involved the removal and solidification treatment of the sludge accumulated within two tanks. Understanding the urgency and importance of the task at hand, the technical CEO of the company reached out to our factory’s sales personnel. In a detailed discussion, the CEO provided insights into the working conditions and the specific requirements for material handling.

2. Engineers tailor-made selection on sand suction pump

With the information provided, our technical staff carefully assessed the needs of the site and concluded that the DS80-36 type multi-purpose sand suction pumps would be the most suitable equipment for the project. These pumps were selected based on their ability to effectively handle the task and meet the demands of the working environment.

The DS80-36 multi-purpose sand suction pumps are designed with a double-pump case structure, ensuring a higher level of safety within the factory environment. This feature is crucial, as it minimizes the risk of accidents and maximizes the protection of personnel and equipment. By incorporating this advanced design, our pumps can operate reliably and efficiently in challenging working conditions.

The chosen sand suction pumps offer versatility and adaptability, making them an ideal choice for the sludge treatment project. Their robust construction and reliable performance enable them to handle the demanding task of transferring and solidifying the sludge effectively. As a result, the water conservancy engineering company in Nanjing can have confidence in the equipment’s ability to facilitate the project’s successful completion.

3. Multi-Purpose Sand Suction Pumps Parameters

Flow Capacity 90 m3/h
Head 21 meters
Power 11 Kw
Pump Model DS80-36
Motor 6 stage 11KW
Pipeline(Inlet diameter) 125 mm
multi-purpose sand suction pumps
big capacity sand suction pumps

4. The sand suction pump delivery, testing and running

On April 15, 2018, our company dispatched two sets of assembled DS80-36 multi-purpose sand suction pumps to the sewage treatment plant. As soon as the equipment arrived at the site, our team conducted a thorough inspection to ensure there was no damage during transportation. With the equipment passing the inspection, we proceeded to install and secure it on a well-prepared foundation. The pumps were then connected to the pipeline valve, ensuring a seamless integration into the existing system.

Next, we turned on the power to test the motor steering, ensuring that it was functioning correctly. Once the motor was confirmed to be steering appropriately, we connected the pins and re-commissioned the three-wire balance, a crucial step in ensuring the stability of the equipment. With all the preparatory work completed, we proceeded to power on the machine and conducted comprehensive tests to verify its functionality.

To facilitate the operation, the sand suction pump bodies were installed at the bottom of the storage tank bodies. This setup allowed the slurry medium to be poured directly into the pump bodies, eliminating the need for additional steps such as water infusion or diversion. This streamlined process significantly simplified the operation, saving both time and effort. The ease and efficiency of the operation were greatly appreciated by our team on-site.

Furthermore, the performance of the DS80-36 multi-purpose sand suction pumps exceeded expectations. They effectively handled the slurry, resulting in a high slurry concentration. This successful operation showcased the capability of our equipment to handle demanding tasks and deliver excellent results. The efficient removal and treatment of the slurry were achieved, ultimately contributing to the overall effectiveness of the sewage treatment plant.

5. Conclusion

OCEAN pump is specialized in the development, production, and sales of sand suction pumps, dredging pumps, mine slurry pump, and suction pumps. It has a professional technical team and provides sand pump machine construction solutions for customers’ different construction environments. At our company, we prioritize not only the quality of our equipment but also the effectiveness and ease of its operation. By providing reliable and efficient solutions, we aim to support our clients in achieving their project goals and enhancing their operational efficiency. The successful deployment of the DS80-36 multi-purpose sand suction pumps at the sewage treatment plant is a testament to our commitment to delivering high-quality equipment and exceptional customer service.

By providing tailored solutions and employing cutting-edge technology, our factory aims to support various industries in their efforts to achieve efficient and sustainable processes. As we continue to collaborate with clients and innovate our equipment, we strive to contribute to the advancement of water conservancy and environmental projects across the globe.

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