How to choose a mud pump?

Mud pumps can be divided into marine and land mud pumps, large particle mud pumps, multi-purpose mud pumps, submersible mud pumps, vertical mud pumps, etc., which are respectively used in various working conditions. The characteristics of various pump types are described below and application conditions are described below.

Marine mud pump 

Marine and land mud pump, also known as marine and land mud sand pump, marine and land sand suction pump. The mud pump for marine and land use is an impurity pump that extracts mud, fine sand, tailings slag and other media and transports them over a long distance.

Features:

Good wear resistance and long life. The overcurrent parts are made of high-chromium alloy (Cr28) wear-resistant material;

Strong suction. Adopt advanced fluid mechanics and finite element analysis optimization design, good cavitation performance, high suction lift, underwater pumping depth can reach more than 50 meters;

The extraction concentration is high. The concentration of extraction and conveying medium can reach 60% (by weight);

The delivery distance is long. The pump lift is high, and multiple pumps can be used in series to realize long-distance transportation;

Easy to install, easy to operate, easy to maintain.

Applicable working conditions:

The mud pump for marine and land use is suitable for marine suction and sand extraction, land reclamation and dock construction. At present, it has been widely used in various working conditions such as dredging and fixing embankments in the Yellow River Basin, dredging in the Yangtze River Basin, coastal reclamation, and sand mining in inland rivers.

2. Large particle drilling pump

The large-particle mud pump is made of high-quality and high-wear-resistant materials by precision casting. It is specially designed and manufactured for the extraction and long-distance transportation of large particles such as pebbles, small stones, and river garbage. The maximum design particle size can reach 240 mm.

Features:

High-strength and wear-resistant: The pump casing, impeller and other overcurrent parts are made of hard nickel, high-chromium and other strong anti-wear alloy materials, and after thickening treatment, the service life of the product is greatly extended;

Good passability: the impeller flow channel is wide, and the large particle medium and garbage are not easy to block the pump;

Easy installation: It can adopt different transmission modes such as V-belt different connection, coupling direct connection, gear box speed change, etc. The outlet direction of the pump can be adjusted at any position of 360 degrees to facilitate installation under different working conditions.

Applicable working conditions:

Large particle mud pump is widely used in dredger pump suction dredging, large particle sand mining, river dredging, tailings cleaning and other industries. Especially in the working conditions with more pebbles and more garbage, its passability is better than other pump types.

3. Multipurpose driling mud pump

Multi-purpose mud pump, also known as multi-purpose mud sand pump, multi-purpose sand suction pump, multi-purpose sand suction pump. The multi-purpose mud pump is an impurity pump that extracts mud, fine sand, tailings slag and other media and transports them over a long distance.

Features:

Good wear resistance and long life. The overcurrent parts are made of high-chromium alloy (Cr28) wear-resistant material;

Strong suction. Adopt advanced fluid mechanics and finite element analysis optimization design, good cavitation performance, high suction lift, underwater pumping depth can reach more than 50 meters;

The extraction concentration is high. The concentration of extraction and conveying medium can reach 60% (by weight);

The delivery distance is long. The pump lift is high, and multiple pumps can be used in series to realize long-distance transportation;

Easy to install, easy to operate, easy to maintain.

Applicable working conditions:

The multi-purpose mud pump is especially suitable for the impurity pump that extracts sediment, tailings, slag and other media and carries out long-distance transportation. Mining, river dredging and other industries. Our multi-purpose mud sand pump has been widely used in various working conditions such as dredging and fixing embankments in the Yellow River Basin, dredging in the Yangtze River Basin, and coastal reclamation.

4. Submersible mud pump

Submersible mud pump, also known as submersible sand pump, submersible sand suction pump, submersible sand suction pump. The submersible mud pump is a submersible sand suction mud pump in which the motor and the water pump are coaxially integrated. There is a stirring impeller at the bottom of the pump body, which can stir the deposited sludge to form a turbulent flow and realize high-concentration transportation. Submerge directly into the water, eliminating the steps of perfusion and water diversion, and the operation is relatively simple.

Features:

The submersible mud pump is made of high-quality and high-performance chrome alloy, with long life and high stability;

The motor and the pump are coaxially integrated, with reasonable structure, simple operation, not limited by suction stroke, high efficiency and good effect;

The unique base seal design can effectively protect the pump motor from high pressure and impurity impact, and improve the pump suction efficiency;

The bottom is equipped with a stirring impeller, which can stir the sludge deposited on the bottom of the water into a turbulent flow and extract it, so as to improve the extraction concentration of the pump;

Submersible operation, concealed operation, low noise, clean and tidy on site;

Easy to install and maintain, with high efficiency and energy saving.

Applicable working conditions:

The submersible mud pump mainly extracts liquids containing solid particles such as sand, coal slag and tailings, and is mainly used for the removal and transportation of mud-like liquids in metallurgy, mining, thermal power plants and other enterprises. The submersible mud sand pump of Yuanyang brand is made of high-quality and high-wear-resistant alloy material by precision casting. It is also used in the river sand pumping industry.

5. Vertical drilling mud pump

Vertical mud pump, also known as vertical mud sand pump, vertical sand suction pump, vertical sand suction pump. Vertical mud pump is a widely used mud pump. It can be combined with high-pressure clean water pump to form a hydraulic excavation and filling unit for dredging and filling. The high-pressure water pump is sprayed by water gun to wet, disintegrate and mix the soil into mud and mud. The mixture of blocks is then lifted by the vertical mud pump and transported through the mud pipe.

Features:

High quality shaft and bearing assembly and sealing;

The equipment has reasonable structure, long service life and easy maintenance;

Easy to use and operate, the pump body of the vertical mud pump directly contacts the slurry, no need to pour water, easy to operate;

low cost. The vertical mud pump unit and supporting equipment have less investment, easy maintenance, and low operating cost;

High extraction concentration: the concentration of the extracted and transported mud can reach 60%;

Ocean brand PNSL vertical mud pump with 4, 6, 8 inch input diameter optional, can be customized.

Applicable working conditions:

Vertical mud pump is suitable for water conservancy projects such as fish pond excavation, river dredging and embankment consolidation, and farmland construction.