CNSME PUMP's Sludge Feed Pump
The team of in-house designers responsible for sludge feed pump and suchlike products in our company - Shijiazhuang Minerals Equipment Co., Ltd. are leading experts in this industry. Our design approach begins with research – we will conduct a deep dive of goals and objectives, who will use the product, and who makes the purchasing decision. And we leverage our industry experience to create the product.
After years of development, CNSME PUMP has become the focus of the industry. Each time the products are upgraded or a new product is launched, we will receive a deluge of inquiries. We seldom receive complaints from our customers. So far the response from our customers and potential clients are highly positive and the sales still show a growing trend.
At CNSME, customers can find the services offered by our professional staff are thoughtful and remarkable. Having been professional in customizing the products like sludge feed pump for decades, we are confident to supply the very excellent customized products for customers which will enhance the brand image.
Metal Slurry Pump 10/8F-AH with Elec. Motor CRz Belt Driven Shipped to Italy.
Pump Model: SHR100D, Suction: 6-inch; Discharge: 4-inch.
Material Construction:
Impeller & Inner Liners: Natural Rubber R55;
Shaft & Shaft Sleeve: SUS316;
End Cover & Labyrinth: Zinc Plated.
Engine Power: max. 60kW
1. Can sludge pump and sewage pump be universal
Sludge pump and sewage pump are two completely different two kinds of pumps, their media is different, one is sewage one is sludge, sludge is sewage after precipitation filtration after the remaining material, sewage from the flow is not the same as water, sludge liquidity is very poor almost no flow (non-Newton body). Therefore, sludge pump and sewage pump is not universal.
Second, what is the difference between sludge pump and sewage pump
Sewage pump belongs to a centrifugal impurity pump, has a variety of forms, mainly used to transport urban sewage, feces or liquid containing fiber. Paper and other solid particles of the medium, usually the temperature of the transport medium is not greater than 80℃. Because the conveying medium contains easy winding or bunching fiber, so the pump channel is easy to plug, once the pump is blocked, the pump can not work normally, or even burn the motor, resulting in poor sewage. Have a serious impact on urban life and environmental protection. Therefore, plugging resistance and reliability are important factors for the quality of sewage pump.
It is a conveying machine with high viscosity for discharge. It can enhance the impeller so that it has the best hydraulic design, no winding clogging phenomenon, shaft and oil chamber seal advanced and reliable, and has anti-leakage protection, convenient and rapid installation, can be used for any shape of the pool, covers an area of small, simple operation, easy maintenance, supporting motor power is small, no noise.
The above is about the difference between sewage pump and sludge pump, in addition to the two names are different, their general principle is basically similar, the difference is only a transport of sewage, a transport of sludge. And their small footprint, installation and ease of use, these are their advantages. And if you want to buy, first to understand the need to transport the concentration of the object viscosity is not high, and then choose to buy sludge pump or sewage pump. In terms of price, their price mainly depends on their performance.
Regulate speed
Figure a is the characteristic curve of a pump at different speeds ((n1> n2> n3), device characteristic curve R and similar parabola H-KQ2. We will know from the figure that if we don’t change the device characteristic curve, the working point after speed change may deviate from the best efficiency working point. Only when the device characteristic curve is as close as possible to the similar parabola after speed changing, will the working point after speed changing keep high efficiency. Speed regulation is suitable for big power pumps and applications where head changes dramatically.
Regulate through impeller trimming
Impeller diameter trimming will only make the characteristic curve move downwards, figure b shows the working points of different impeller diameters, of which the situation is similar to that of the speed regulation.
Regulate through changing impeller vane angle
Changing impeller vane angle is suitable for axial or mixed flow pumps. Impeller vanes of axial and mixed flow pumps can be regulated. Usually, when the vane angle is not changed much, max efficiency under each angle changes little. Plus, for axial flow pumps, when the impeller vane angel changes, the pump’s head will not change much, but the flowrate will change a lot. For mixed flow pumps, head and flowrate will change dramatically after the impeller vane angle changes.
Our professional slurry pump team is always At your services.
Contact: Ms.Serena Zhang
Tel: +86 13333119820
Email: sales@cnsmepump.com
WhatsApp: +86 13333119820
Add: 260# West Huaian Road, Shijiazhuang, Hebei, China. 050051.