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5/7/21 6:24 GMT
AH series slurry pump sludge pump manufacturers
AH series slurry pump sludge pump manufacturers industrial pumps vertical slurry pump pump manufacturers Fengwang AH series slurry pump is horizontal, vertical open type, double pump shell structure.Wide performance, good cavitation, long service life, high operating efficiency, mainly suitable for conveying strong corrosion, high concentration of slag slurry or low density, low corrosion of high lift slurry. slurry pump types Horizontal slurry pumps Horizontal slurry pumps are applied in various slurry transport applications. With wear parts in either hard metal or rubber, horizontal slurry pumps are often larger, more powerful and offer higher capacity than vertical slurry pumps. Vertical slurry pumps Vertical slurry pumps are highly configurable pumping equipment designed to reduce maintenance and operating costs. They require less floorspace than horizontal pumps and wear parts are available in hard metal or rubber. SLURRY PUMP SELECTION Selecting the right pump for slurries is critical to get the most bang for your buck. Basic pump components, such as the impeller size and design, material of construction, and discharge configurations must be considered to ensure the pump will hold up against the wear caused by an abrasive slurry. Slurry pumps are generally larger in size when compared to low-viscosity liquid pumps and usually require more horsepower to operate because they're less efficient. Bearings and shafts must be more rugged and rigid as well. Many types of pumps are used for pumping slurries, but the most common slurry pump is the centrifugal pump. The centrifugal slurry pump uses the centrifugal force generated by a rotating impeller to impact kinetic energy to the slurry, similar to how a water-like liquid would move through a standard centrifugal pump. SLURRY PUMPING CONSIDERATIONS If you have experience pumping slurries, you know it's not an easy task. Slurries are heavy and difficult to pump. They cause excessive wear on pumps and their components and are known to clog suction and discharge lines if not moving fast enough. Most importantly, it’s a challenge to make slurry pumps last for a reasonable amount of time. But, there are a few things you can do to extend the life of your slurry pump and make pumping slurry less of a challenge. Find the sweet spot that allows the pump to run as slow as possible (to reduce wear), but fast enough to keep solids from settling and clogging the lines To reduce wear, lower the pump’s discharge pressure to the lowest point possible Follow proper piping principles to ensure a constant and uniform delivery of the slurry to the pump Pumping slurries poses several challenges and problems, but with proper engineering and equipment selection you can experience many years of worry-free operation. It's important to work with a qualified engineer when selecting a slurry pump because slurries can wreak havoc on a pump if not properly selected. Fengwang supplies portable slurry pump series products, and has a professional technical service team with coal preparation equipment. With many years of operating experience, we are familiar with the international market. Welcome to contact us. https://www.fengwangxmj.com/product-ah- , series-slurry-pump.html Contact:
Phone: Fax: Email: Shijiazhuang Mining Fengwang Machinery Co. LTD
West Hengxi Village, Mining Area Shijiazhuang 50100 China 5/7/21 6:23 GMT
XMZ Series Box-Type Filter Press
XMZ Series Box-Type Filter Press concrete crusher plate and frame filter press Filter Press Manufacturer Micronics Filter Press DiagramA filter press is a piece of equipment used in liquid/solid separation. Specifically, the filter press separates the liquids and solids using pressure filtration, wherein a slurry is pumped into the filter press and is dewatered under pressure. Basically, each filter press is designed based on the volume and type of slurry that needs to be dewatered. Micronics, Inc. is a trusted expert in liquid/solid separation and offers a wide range of filter press types and capacities to suit specific application needs for trouble-free, economical dewatering. These include configurations such as sidebar automatic, manual overhead, automatic dual overhead beam, stainless steel clad, explosion-proof filter presses, vacuum filter presses, and hand filter presses. The four main components of a Fengwang filter press include the frame, filter plates, manifold (piping and valves), and filter cloth, a key ingredient for optimizing filter press operations. A) Frame (Skeleton): The steel filter press frame acts as a clamping device for the filter plates. B) Filter Plates: There are three basic categories of filter plates all with different functions – plate and frame, recessed chamber (or recessed plate) and diaphragm squeeze (also known as membrane squeeze). C) Manifold: Our standard manifold consists of piping and valves which control the slurry inlet and connect the four corner filtrate discharge ports into a common discharge pipe. D)Filter Cloth: A cloth filter that is attached to the filter plate. Solids build up on cloth to form a filter cake, separating liquids from solids. Fengwang Box filter press is a kind of intermittent operation of the filter equipment, by the material pump will be suspended liquid into the filter chamber in the machine to form pressure filtration, mainly used in coal washing plant, cleaned coal, tail coal recovery, also can be used in petroleum, chemical, dye, pharmaceutical and other industries. Types of filter presses There are four main basic types of filter presses: plate and frame filter presses, recessed plate and frame filter presses, membrane filter presses and (fully) automatic filter presses. HOW DOES A FILTER PRESS WORK? The working principle of filter presses is that slurry is pumped into the machine such that solids are distributed evenly during the fill cycle. Solids build up on the filter cloth, forming the filter cake; the filtrate exits the filter plates through the corner ports into the manifold, yielding clean filtered water. Filter presses are a pressure filtration method and as such, as the filter press feed pump builds pressure, solids build within the chambers until they are completely chock-full of solids, forming the cake. Once the chambers are full, the cycle is complete and the filter cakes are ready to be released. In many higher capacity filter presses, fast action automatic plate shifters are employed, speeding cycle time. Some filter presses are specifically designed for fully automatic, 24-hour operation in a harsh environment such as mines or chemical manufacturing plants. CUSTOMIZING A FILTER PRESS FOR YOUR APPLICATION NEEDS The industry, application and operational considerations will guide specifics such as the overall design, filtration capacity, number of chambers, filter plate size, materials of construction, as well as additional features/systems such as automatic plate shifters, cloth washing system, drip trays, cake shields and safety light curtains. Design of a filter press depends on a host of factors such as filtration cycle time, cake dryness required, cloth life, whether manual or automated plate shifting is desired, and many other factors. Fengwang supplies portable slurry pump series products, and has a professional technical service team with coal preparation equipment. With many years of operating experience, we are familiar with the international market. Welcome to contact us. https://www.fengwangxmj.com/product-xmz , -series-box-type-filter-press.html Contact:
Phone: Fax: Email: Shijiazhuang Mining Fengwang Machinery Co. LTD
West Hengxi Village, Mining Area Shijiazhuang 50100 China SOURCE: Import-Export Bulletin Board (https://www.imexbb.com/)
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