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2021 / 08 / 30
A 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 filter press include the frame, filter plates, manifold (piping and valves), and filter cloth, a key ingredient for optimizing filter press operations.
Introduction of new filter press pump
2021 / 08 / 30
HFM-type anti-corrosion anti-wear wear pump First, the conventional filter press with the pump problems: 1. With pressure operation, shaft seal easy to leak, frequent maintenance! 2. Low pressure, poor filtering effect! 3. Often dismantling maintenance costs, time-consuming, cost! 4. With external cooling water: trouble, leakage, dirty! Second, the advantages of the new filter press pump: 1. Due to the unique pump structure: Pump suction port is located in the sealed parts, seals in the negative pressure state for a long time; seal at no pressure, no leakage, long sealing life, less maintenance. 2. Because not easy to damage, so less maintenance, less labor, less cost. 3. No external cooling water, save trouble, save water, clean environment! 4. The use of high pressure, the filter time is short, the filter cake less water, high filtration efficiency, less power consumption --- save time, energy saving, good effect. 5. Anti-blocking: and other than the suction pump after the shape, anti-clogging advantages.
How to make filter press filter cloth and filter press fit better?
2021 / 08 / 27
All filter press equipment is a kind of filtration equipment that carries out solid-liquid separation of the mixed liquid. The components of the equipment are processed from metal materials and plastic materials, which cannot be separated from the mixed liquid. Therefore, the filter press equipment needs the assistance of the filter press filter cloth to realize its actual function. Therefore, the use of filter press equipment has to use a variety of filter cloth filter cloth, and now the filter press equipment, its gap type filter press occupies more than 80% of the market share, so in the filter press application process It will inevitably lead to the problem of replacing the filter cloth. Today we will solve such a problem: how to change the filter cloth and filter equipment to better match? The first is to choose a filter cloth. Choose the filter cloth that is suitable for the filter press equipment. In addition to not only selecting the type of filter cloth, the size of the filter cloth, and the number of meshes of the filter cloth, we often choose the preparation of the filter cloth. The properties of the cloth such as temperature resistance or ductility. For example, for some viscous viscous liquids, we can choose a diagonal filter cloth, which improves the contact between the filter cake and the filter cloth surface, which makes it easier to separate the filter cake from the filter cloth. This will facilitate the filter press and filter. Better fit between the cloths.
2021 / 03 / 06
A filter press is a piece of equipment that separates liquids and solids. Specifically, the filter press separates the liquids and solids using pressure filtration across a filter media. Afterward, the slurry is pumped into the filter press and is dewaters under pressure.
2021 / 03 / 01
FILTER PRESS APPLICATIONS Filter presses can be built in a wide range of sizes, from small, lab-scale 150 mm presses, to those with much larger capacities, such as those with 1500 and 2000 mm filter plates. Filter presses are used for liquid/solid separation in an extensive range of industries and applications including: Food and beverage processing Chemical manufacturing Mining Power generation Aggregates, asphalt and cement production Steel mills
Technical Advantage of Shenhongfa Filter Press
2021 / 01 / 29
Technical Advantage 1.The material of Hongfa frame is Q345B, which tensile strength is 1.4 times of Q235, it makes Hongfa filter press can be operate more safe and stable.
What is a Filter Press Machine?
2021 / 01 / 15
A recessed filter press is very effect tool intended to separate solids and liquids using pressure driven by feed pumps. The filter presses consist of the framework, the filter pack, cabinet and driven system. The base framework is composed of a fixed head, a moving head, a closure system, sidebars (or overhead beam). The filter pack consists of the filter plates stacked in order that create a hollowed chamber for solids collection. The major difference in the type of filter press is the style of plates used in the filter pack.
2021 / 01 / 12
This post will answer the following questions: What is a filter press and how does it work? We`ll also give you some advice on sizing your equipment (including your feed pump) A filter press is a batch operation, fixed volume machine that separates liquids and solids using pressure filtration. A slurry is pumped into the filter press and dewatered under pressure. It is used for water and wastewater treatment in a variety of different applications ranging from industrial to municipal. Shenzhen Hongfa manufacturers filter presses ranging from 1-2000 cubic meter. THERE ARE FOUR
2021 / 01 / 12
Slurry is pumped into the filter press. The solids are distributed evenly during the feed (fill) cycle. Solids begin to build on the filter cloth. Most of the solid/liquid separation is done by the filter cake building on the cloths. At first some fines may pass through the cloth (1), but eventually the solids begin to form a layer on the filter cloth (2) much like a pre-coat. That layer traps the fine particles and forms a filter cake (3). As the filter press builds pressure, the solids build within the chambers until they are completely full of filter cake. When the chambers are full, the fill cycle is complete. The filtrate (liquid) exits the filter pack (plates) through the corner ports into the manifold; when the correct valves in the manifold are open, the filtrate exits the press through one single point, the filtrate outlet.
How Membrane Squeeze Filter Presses Work
2021 / 01 / 11
Membrane squeeze presses operate similarly to recessed chamber and plate and frame filter presses that utilize polypropylene filter plates. However, the chambers in the filter plates have membranes to squeeze out the excess water from the slurry. As a result, this type of filter press may be able to remove a significant amount of fluid. And therefore, they can also reduce cycle time as long as the filter cake is compressible. Membrane squeeze presses and plates are also considered when the slurry has higher than average solids and/or has variable volume, and when the time saved by the squeezing process can be justified by higher equipment costs. (Time is money).
Send Inquiry
Ms. Ada
Tel:0086-13544177648
Fax:0755-81781055
Mobile Phone:8613544177648
Email:ada@hongfafilterpress.com
Address:NO.3 Aoxiang Road, Zhangbei Second Village, Ailian, Longgang District, Shenzhen,, Shenzhen, Guangdong
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.