Submersible slurry pump for sand dredging using

slurry pump for the cantilever, double-hull suction horizontal centrifugal slurry pumps. The pump outlet position can be based on demand at 45 degrees intervals, rotating installation of eight different angles. Head in a small area of low flow, high abrasive slurry can be transported; in areas of high lift and large flow of light abrasive slurry delivery. Used in metallurgy, mining, coal, electricity, building materials, transportation and other industrial sectors strong abrasive, high concentration slurry, the type of multi-stage pump can also be used in tandem.

Pumps have replaceable wear-resistant pump metal liner, impeller wear corrosion resistant metal or rubber. pump liner and impeller pump using only wear metal. plastic pump for conveying the small particle size, no sharp corners and high concentration of slurry particles, but also can transport corrosive slurry.

Model pump seal packing seal can be used, vice impeller seals, packing plus auxiliary impeller seals, mechanical seals and other types. The transmission pattern are: DC Direct drive, CR parallel to the belt drive, ZVZ top and bottom belt drive, CV and other types of vertical belt drive.

Feature :

1 ,Advanced structure

2 ,Energy-efficient

3 ,Designed with CAD software, good hydraulic performance, high efficiency and lower abrasion;

4 ,Wider flow channel, good ability of non-clogging and NPSH;
5 ,Expeller seal combined with packing seal and mechanical seal to guarantee no leakage
6 ,Reliable design ensures the MTBF (Mean Time between Failures) can be increased significantly;

7, Wet parts are made of special material with good ability of corrosion and wear;

8 ,The pumps can be connected in multi-stage in series under the allow pressure (3.6MPa).

Qingzhou Yuanhua Machinery Manufacture Co., Ltd. We specialize in dredgers for various industries: Construction, Environmental, Sand Production and Mining Machine.

Produce a variety of series products , such as : cutter suction dredger , bucket chain dredger , underwater pump dredger , self- propelled dredger , gold panning dredger , iron extracting dredger, iron extracting equipments , sand sieving machines, crusher , weathering sand producing lines (break , rinsing and separating ), and various kinds of machines for land and watercourse mining of rare metals.

Own professional R&D department , CAD drawing design center , quality control department and Installation & Adjustment to After Service .

We can customize special dredging and mining equipments according to different environment and customer requirement which can accomplish the whole set of working procedures of filtering , extracting , separating, washing , classifying and put our qualified products directly. Our experienced engineers will work closely with you to customize a best dredging solution for your particular needs.

Established in 1994 , now we have developed a dominant role in the dredge manufacturing industry and expand our market to more Russia , Korea , South Asia , Kazakhstan , South Africa , Middle East etc. Success is based on the best quality , excellent service , good credit, competitive price , the abundant strength