Wear Resistant Submersible Slurry Pump

Wear resistant submersible slurry pump is a type of slurry pump where the motor and pump body are integrated to work underwater. It has key advantages like no need for complex suction pipelines and easy installation. Designed specifically for transporting slurries containing solid particles (such as slag, mud, cinder, etc.), it's suitable for solid-liquid transfer scenarios like underwater, low-lying areas, or spaces with limited room.

Meaning of the pump model

For example:ZJQ200-15-22

Main Feature

1.Overall design
The motor and pump body are hermetically integrated to work fully submerged in slurry. No separate pump room is needed, saving installation space.
2.Strict sealing performance
Wear resistant submersible slurry pump uses a dual mechanical seal plus oil seal structure, paired with a waterproof cable. This prevents slurry from seeping into the motor chamber and suits underwater operations at depths of 10-50 meters.
3.Wear-resistant flow components
Key parts such as impellers and pump liners are made from high-chromium alloy, wear-resistant rubber, or ceramic.

Usage Notes

1.Confirm underwater depth:
Choose the waterproof rating (IP68 is a common standard) based on the working water depth. Avoid over-depth use to prevent seal failure.
2.Prevent tangling and clogging:
Clear large debris (such as stones, steel bars) from the slurry before operation. Some models can be equipped with cutting heads to avoid fiber impurities tangling the impeller.
3.Regular maintenance and inspection:
Replace worn flow parts to prevent component aging caused by long-term immersion.

Application Scenarios

1.Underwater operations: Wear resistant submersible slurry pump mainly used in Underwater solid-liquid separation scenarios such as river dredging, reservoir dredging, and port sediment cleaning.

2.Low-lying transportation: Underground mine drainage and slag removal, pumping from low-lying slurry pools in concentrators, and mud discharge during tunnel construction.

3.High-concentration slurries: Media hard to transport with regular pumps, like metallurgical waste slag slurry, mine tailings slurry, and high-concentration coal slime water in coal washing plants.

Welcome to contact with us for more information

Email: cristine@deponpump.cn
Whatsapp: +86 150 7549 4342
Sales manager:Cristine Guan

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