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Pemasok yang Diaudit Gravel sand pump is designed forcontinuously handing the most difficulthigher abrasive slurry which contain too biosolids. The big particle gravel sand pump iscast as a single pump casing structure withsmooth overflow channel .The overflow partis made of hard nickel and high chromiumwear resistant alloy. The outlet direction ofgravel pump can be adjusted according tothe request direction. The advantages of thepump are heavy flow, easy installation andoperation, good performance of NPSH andabrasion resistance.
Application:
Mainly used for pump the coarse sand orgravel sand for long discharge distance.
Features:
1. Wide flow passage.
2. Good cavitation performance
3.Various rotation speed can meet thedifferent working condition
Horizontal gravel suction pump diagram
1. The horizontal Sand Dredge Pump is horizontal, single pump casing structure centrifugal pump.
2. Use special clamp clamping pump body and pump cover, the pump outlet can be adjusted in the any direction of 360 degrees, easy to install and use.
3. The bearing components with cylindrical structure, easy to adjust the gap between the impeller and the pump body to keep long working life .
4. Bearing with grease lubrication.
5.The horizontal Sand Dredge Pump has three kinds of shaft seal including packing seal, vice impeller seal, mechanical seal.
6. Wide flow channel , good cavitation performance, high efficiency, abrasion resistance.
7.Transmission methods are: V-shaped V-belt driven, flexible coupling driven, gearbox transmission, hydraulic coupling driven, thyristor speed control speed and so on.
8.Over-flow components Material: nickel-containing high-chromium wear-resistant alloy.
9.Using variety speed and variants, making the Sand Dredge Pump running in the best conditions .
10. Long working life and high operating efficiency can meet a variety of bad working conditions .
success cases
Ivorian country customers signed a dry land dredging project. The required transport distance is 1500 m -2000 m, and the soil contains stones, garbage, etc. Required pump-type has to be easy construction, with good passage capacity and long service life. Which also can pump sand 300 m3/h, with diesel engine as power.
According to the customer's construction requirements and the similar construction design experience. We recommended that customer choose the horizontal Sand Dredge Pump ZS300-50 operation. And supporting the high pressure water pump,which to provide high-pressure water to impact the soil layer to form the slurry supply for the big particle sand pump.
Horizontal Sand Dredge Pump ZS300-50 parameters
| Flow | 1600m³/h |
| Head | 50m |
| Speed | 600rpm |
| Inlet size | 350mm |
| Outlet size | 300mm |
| Power | Weichai 580hp, 1350rpm |
| Gear box | 400 type, speed ratio 2:1 |
Horizontal gravel suction pump flow channel is wide. And it's good passage performance. And with wearable alloy material of pump shell, impeller and safe guard, so it has long service life. After inspecting the pump construction site, checking our parts, pumps, and comparing our proposal with dredging pump machines from other supplier.The customer selected our horizontal gravel suction pump. After we shipped horizontal gravel pump ZS300-50 units to the customer's site.The customer immediately installed it in the existing floating platform.
Then they began trial production. During the first trial production day, the mud production is 500 m3. But there are diesel smoking and litter problem.After the customer reflected the problem, our company immediately contacted with the construction workers. Then we found the customer failed to install the long-distance pipeline at the outlet of the horizontalgravel pump during the trial production.
There's no demand for the horizontal gravel suction pump in actual head.So the pump flow rate increased, resulting in power demand exceeds of the diesel engine power.So then appeared black smoke, litter. We suggested customers to install the pipeline as soon as possible. The customer arranged immediately, and test the pump after the pipeline was installed. The failure before did not appear again. And the flow is 350 m3 when delivering 1,500 meters. Our customer is very satisfied with this.
OCEAN Pumping Factory is located in Taian City, the famous tourist city near the expressway from Beijing to Shanghai, Shandong Province, China. As the leading mud slurry pump designer and manufacturer, OCEAN Pumping has its own 15,000 square meters state-of-art manufacturing factory.
Tai'an Ocean Pump Co., Limied specializes producing in various sand pumps, slurrypumps, water pumps, cutter suction dredgers, jet suction dredgers, hydraulic cuttersuction dredgers, related hoses, floaters, discharging sand pipes and other variousdredger equipment parts, etc.
With the accumulation and development of years, we have formed a complete system ofpump design, selection, application and maintenance. Our products are widely used inmining, metallurgy, coal washing, power plants, sewage water treatment, dredging, andchemical and petroleum industries. With the confidence of our clients at home and abroadwe are becoming one of the most important pump suppliers in China.
In recent years, we had invested more than 700,000 dollars into our modern manufacturing factory to improve the basic production facilities , working conditions, employee salary and welfare, technical and teamwork training, etc.
Our anti-impact and anti-abrasive material innovation has reached the internationaladvanced level with the efforts for many years. In the hydraulic design, we are the firstslurry pump manufacturer to sign the cooperation agreement on the research anddevelopment of new projects, We will advance bravely without end and strive continuouslto make new progress.
Why chose us !
As the professional sand pumping and dredger designer, manufacturer and exporter, OCEAN Pumping had been worked harder to become the leader to supply One Stop Sand Pumpinging Solutions to worldwide customers since 1997. We have more than 30 talented sand pumpinging experts and strong teams responsible for product development, manufacturing, quality control, exporting, after sales service. We have our own manufacturing factory with professional technicians and advanced machines. By choosing OCEAN Pumping, you choose a long term professional partner for your sand pumpinging business.
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