NLDetailed introduction of sewage cement slurry pump

product overview

NLThe Type 1 sewage cement slurry pump is a single-stage single suction vertical centrifugal pump, consisting of main components such as volute, impeller, pump seat, pump casing, support cylinder, motor seat, and electric motor. The snail shell, pump seat, motor seat, and impeller nut are cast from pig iron, which has good wear resistance and corrosion resistance, and is easy to process.

The impeller consists of three single chord curved blades, which are semi enclosed and made of malleable cast iron, resulting in high strength and corrosion resistance; Easy processing, good passability, and high efficiency.

In order to reduce weight and cutting volume, the pump shaft is made of high-quality carbon steel cold drawn round steel.

The pump seat is equipped with four skeleton oil seals and shaft sleeves to prevent shaft wear and extend the service life of the shaft.

NLThe single-stage single suction vertical centrifugal sewage slurry pump casing is used vertically or obliquely, with a small footprint. The volute shell needs to be buried in the working medium for easy start-up and does not require water intake. The rotation direction should be clockwise when viewed from the tail of the motor.

NLThe series single-stage single suction vertical centrifugal mud pump has various specifications for the total length of the unit, so that the user can use it according to their specific needs.

Main purpose

1、NLThe Type Multi purpose Submerged Pump is a single-stage single suction centrifugal pump used in mining, papermaking, printing and dyeing, environmental protection, graphite, mica, gold, ceramics, oil refining, petroleum, chemical industry, farms, salt fields, iodine fields, dyeing, brewing, food, fertilizer, coking plants, construction, marble plants, gold mines, mud, quicksand, mud ponds, sewage ponds, and polluted liquids to transport and suck thick liquids, slurries, and suspended solids in sewage operations. It can also be used for coal mine drainage and fluids containing mud blocks.
2If combined with high-pressure water pumps and water guns to form a hydraulic mechanized earthwork engineering unit, it can be used for excavation and transportation of small water conservancy projects such as land leveling, dredging and excavation of rivers and ponds, as well as urban air defense and underground engineering.
3Fish farming is used for carrying water to clear ponds, increasing oxygen in fish ponds, etc.

performance parameter