underwater dredge pump factory
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If the exact in-pump viscosity of the product is unknown, CSI can help
underwater dredge pump factory...
underwater dredge pump factory 【underwater dredge pump factory】
Read MoreWZ series slurry pumps are developed on the wide adaption of both home and abroad advance technology and many years of slurry pump design and field operation experiences.
underwater dredge pump factory...
underwater dredge pump factory 【underwater dredge pump factory】
Read MoreIn AIER® slurry pumps, WY & WYJ sump pump are vertical centrifugal slurry pump, submerged for transfer abrasive, coarse particles and high density slurry. When working, it needs no seal water or any kind of seal. It can work well as well when suction volume is not enough.
underwater dredge pump factory...
underwater dredge pump factory 【underwater dredge pump factory】
Read MoreHow much solids damage can the customer tolerate?
underwater dredge pump factory...
underwater dredge pump factory 【underwater dredge pump factory】
Read MoreSlurry pump seals
underwater dredge pump factory...
underwater dredge pump factory 【underwater dredge pump factory】
Read MorePump selection for FGD
underwater dredge pump factory...
underwater dredge pump factory 【underwater dredge pump factory】
Read MoreSlurry Pump
underwater dredge pump factory...
underwater dredge pump factory 【underwater dredge pump factory】
Read MoreExamples of these dubious enhancements to impeller adjustment abound in the industry. One of these is the adjustable wear ring or suction liner to maintain the recommended clearance between the impeller front shroud and the throat bushing face. Almost all >slurry pumps, including AIER® slurry pumps, have features to ensure that this equipment specification can be maintained over time.
underwater dredge pump factory...
underwater dredge pump factory 【underwater dredge pump factory】
Read MoreAIER will always strive to be your common sense slurry pump and parts supplier in a complex world!
underwater dredge pump factory...
underwater dredge pump factory 【underwater dredge pump factory】
Read MoreThe rule of thumb for setting the water pressure is the same when using the pack box, whether flushing. Mud pump shut-off pressure plus 10% or plus 20 psi, whichever is greater. However, the flow rate is set differently.
underwater dredge pump factory...
underwater dredge pump factory 【underwater dredge pump factory】
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Popular articles
- Rubber lined pumps offer many advantages
- Slurry Pump
- Slurry pump impeller, is one of the most important parts of centrifugal slurry pumps. Depending on the application, slurry pump impeller selection is crucial to slurry pump performance. Slurry applications can be especially hard on the impeller of slurry pumps because of their abrasive nature. In order slurry pumps operates efficiently and stand up to the test of time, impeller has to be selected properly for slurry pumps.
- We use CFD, CAD method for product design and process design based absorbing experience of world leading pump companies. We integrate molding, smelting, casting, heat treatment, machining and chemical analysis, and have professional engineering and technical personnel.
- Slurry Pump Speed
- Our firm has strong technical force and is specially engaged in the research of abrasion resistant materials of slurry pumps, sewage pumps and water pumps and the development of new products. The materials include high chrome white iron, duplex stainless steel, stainless steel, ductile iron, rubber, etc.
Latest articles
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Aier Machinery Hebei Co., Ltd. is a large-scale professional >slurry pumps manufacturer, gravel pumps, dredge pumps, sewage pumps and clean water pumps in China.
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Metal and/or rubber pump bushings are used to combat the erosion of solid particles found in the slurry. Metal slurry pump housings are usually made of carbide to resist erosion caused by increased pressure and circulation. Sometimes wear-resistant steel is used on the pump casing so that the pump can be welded if repairs are needed.
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A typical pump solution for this application is to install a hard metal >slurry pump to withstand these types of conditions. Hard metal pumps need to be able to withstand the most severe abrasive slurry service and they also need to be designed to be extremely easy to maintain and safe.
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AIER will always strive to be your common sense slurry pump and parts supplier in a complex world!
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It is important that the pump you choose has components that will not wear out from abrasive slurries.
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Especially when the dredging depth reaches 20m or more, the above situation will be more obvious. The use of underwater pumps can effectively improve the above situation. The lower the installation position of underwater pumps, the smaller the suction resistance and vacuum, which can obviously reduce the losses during the work and improve the working efficiency. The installation of underwater pump can effectively increase the dredging depth and improve the ability to transport sediment.
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- For pumping abrasive slurries, these types of pumps can also be made from specialised high-wear alloys. Hardened stainless steel is also a common choice for abrasive slurries.
- >Dredge Pump
- Are the pump discharge components suitable for the slurry being pumped?
- Definition of dredge and slurry pumps
- Caution: A common mistake is to over-pressurise the box and damage the expensive mechanical seal.
- Larger impellers made of more material. This is to compensate for the wear caused by abrasive slurry.
- Is the discharge configuration suitable for abrasive slurries?
- Rubber lined pumps offer many advantages
- Caution: A common mistake is to over-pressurise the box and damage the expensive mechanical seal.
- A clear clean fluid supplied from an external source is normally used which is delivered to the main sealing surface on the fluid side of the sealing process. By using a closed gap throat bushing, the stuffing box can be back-pressurised to a higher pressure, ensuring that the flushing fluid does not flash across the seal face.
- How to Choose a Dredging Pump or Slurry Pump
- Typical Applications of slurry pump
- BCT Ceramic Slurry Pumps
- 3.Basic pump components such as impeller size and design, materials of construction and discharge configuration must be considered to ensure that the pump can withstand the wear and tear caused by abrasive slurries. Slurry pumps are typically larger in size compared to low viscosity liquid pumps and often require more horsepower to operate due to their lower efficiency. Bearings and shafts must also be more robust and durable.
- Vertical Slurry Pumps Pump Sewage More Efficiently
- The most important thing here is to determine the pump power required to deliver a specific fluid flow at the desired or required differential pressure. Consider the following.
- Is the discharge configuration suitable for abrasive slurries?
- Slurry Pump
- Selecting a dredge pump
- The dredge pump is designed to draw sediment, debris and other hazardous materials from the surface layer into the suction pipe and transport the material through the pipe to the discharge site. The pump must be able to handle common solid debris of various sizes that can pass through the pump, thus minimizing the downtime required for cleaning.
- Some quench seals are planned to replace the tight fitting outlet restriction with a secondary seal and a top outlet that can be piped to capture the used quench fluid and drain it from the rotating assembly. However the principle is the same, we try to cool the seal rather than flush it in any way.
- WA Heavy-duty Slurry Pump
- A typical pump solution for this application is to install a hard metal >slurry pump to withstand these types of conditions. Hard metal pumps need to be able to withstand the most severe abrasive slurry service and they also need to be designed to be extremely easy to maintain and safe.
- If you want to get more information about the best slurry pump, welcome to >contact us today or request a quote.
- Slurry Pump
- What is 'slurry'?
- When pumping slurry in wet sand applications, we must evaluate the abrasive particles flowing through the piping and then assess how they affect the slurry pump. If the pump is lined with poor quality rubber, the particles will not rebound effectively and, as a result, the rubber will begin to break down. The air shavings then begin to accelerate and negatively impact the efficiency of the pump, often leading to turbulence.
- Slurry Pump
- Aier Machinery Hebei Co., Ltd. is a large-scale professional >slurry pumps manufacturer, gravel pumps, dredge pumps, sewage pumps and clean water pumps in China.
- Applications of Rubber Lined Slurry Pumps
- Slurry pumps with rubber lining are the ideal pump for the mineral sand industry. They have a special rubber lining that makes them heavy duty pumps capable of withstanding high levels of abrasion.
- What is a dredging pump?
- >Slurry pump impeller is one of the most important parts of centrifugal slurry pumps. Depending on the application, slurry pump impeller selection is crucial to slurry pump performance. Slurry applications can be especially hard on the impeller of slurry pumps because of their abrasive nature. In order slurry pumps operates efficiently and stand up to the test of time, impeller has to be selected properly for slurry pumps.
- Advantages of rubber
- One problem with centrifugal pumps is that the velocity and shear forces within the pump may damage the slurry/solids. Typically, twin-screw pumps cause the least damage to solids in the slurry.
- method and level of design reach international advanced level. The company has the first-class pump performance
- >Slurry Pump VS Mud Pump
- The main objective of all flush water programmes is to prevent contamination of the seals by pumped water.The flush water programme for boxes is therefore very similar to the flush water programme for mechanically sealed boxes. However there are still some obvious mechanical differences. The most notable difference is the addition of a seal (packing) between the inlet and outlet limits. This minimises the amount of flushing fluid consumed.
- What is Heavy Duty Slurry Pump?
- >Slurry Pump
- Choosing The Right Slurry Pump For Your Application
- Choosing Dry Slurry Pumps Versus Submersible Slurry Pumps
- Larger impellers made of more material. This is to compensate for the wear and tear caused by abrasive slurries.
- Reduced inventory
- Fewer and thicker vanes on the impeller. This makes it easier for solids to pass through than the 5-9 vanes on a standard centrifugal pump - usually 2-5 vanes.
- Submersible Slurry Pump
- Hydrostatic head - i.e. the height to which the slurry must be lifted in the piping system.
- On the other hand, if the slurry is not only abrasive but also has a low pH, then a duplex stainless steel construction is preferable. This material is best suited for slurry pumps to withstand harsh materials (such as acids) while still having a high Brinell hardness.
- target=_blank>Slurry Pump
- Dredge pumps are designed to transfer large quantities of fluids and solids.