The stack type decarbonization filter is also called the stack type plate frame filter. The stack type decolorization filter is manufactured by our factory's practical experience in the production of filters for many years. This machine is widely used in chemical industry, medicine, petroleum environmental protection and other industries to filter, clarify and purify the tiny impurities in various liquids. It is the most ideal equipment for powdered activated carbon. The machine is made of 304 or 316L high-quality stainless steel material. The internal and external polishing of the machine reaches 400 mesh, which conforms to the standard of GMP. The process is well made, with safe and stable performance, corrosion resistance, durability, novel structure, simple operation, flexible energy saving and strong adaptability. (this machine can be used for primary filtration, decarbonization, deep filtration, semi fine filtration and fine filtration) The filter device of this machine is composed of multi-layer overlapping filter screen plate and filter frame. The screen plate hole is punched by computer, with small and uniform hole density, which can ensure that the pressure of filter material on each layer of filter screen plate is uniform, so that the filtering accuracy is excellent. The original liquid enters the cylinder through pressurization, enters through the holes around the filter frame, and then exits through multiple holes in the center of the screen plate through the filter medium on the screen plate, and the qualified liquid is discharged. The filter material of the machine can be selected (polypropylene filter membrane, reinforced filter membrane, filter paper, filter cloth, special decarburization filter membrane), etc., and the appropriate filter material can be selected according to the user's requirements.

Features of the machine: large flow, fast speed, more active carbon storage, small space occupation, large filtering area, high efficiency, high filtering accuracy, convenient operation, etc. Ct-500-ct800 filter has 3-6 detachable fixed frames (quick mounting type), ct-300, ct-400 filter is compressed by central screw (quick opening nut and arch type gland are used together). This machine is specially used for filtering chemical liquid and viscous liquid. It solves the problem of viscous liquid filtration in chemical industry. The liquid odor in the filter works in the fully closed state, so that no liquid (seepage liquid) will run in the filter, and there is no residual liquid in the filter. The operation and workshop are pollution-free, odorless, and the environmental management is a step forward.

With recoil insulation (heating) filter and horizontal frame filter, the use of these two filters is compared.

1. The machine can withstand pressure of 0.1-0.6mpa without leakage. Because the machine adopts mechanical pressing and full closed flange connection to prevent leakage, while the horizontal plate and frame filter adopts silica gel seal, which is easy to leak liquid due to high pressure. It adopts rotary pressing. Silica gel itself has softness, which can not guarantee leakage.

2. The maximum flow of the machine can reach 200t / h, because the machine enters from the inlet Dn40 or DN50, DN80, DN100, dn120, and enters into the filter from the middle two to three inlets, plus 6-8 holes in the middle of each layer of filter frame, enters into the inner chamber for filtration, and then comes out from multiple holes in the middle of the screen plate, and the liquid outlet Dn40 or DN50, DN80, DN100, dn120, so as to fully ensure that the liquid in and the liquid out Maintain large flow. The filter cycle is shortened, while the liquid inlet of the horizontal plate and frame filter is small, and the liquid inlet of the mesh plate only has a small rectangular hole, so the large flow cannot be ensured.

3. This machine has large filtering area, small volume, small occupied area and small space. This machine has double screen plate filtering, which ensures large filtering surface, light weight and convenient operation. And the area of the horizontal plate and frame filter can also be large, which is large in volume, heavy in weight and inconvenient in operation.

4. This machine can store up to 3kg-300kg of activated carbon at one time, which can solve the problem of powder activated carbon storage equipment in pharmaceutical and chemical industries. However, horizontal plate and frame filter can store carbon horizontally, which can not ensure the filling of the frame Separate storage and flat storage of laminated plate and frame filter can ensure full storage in the frame. Laminated plate and frame filter, as well as unique circulation and return system and drain valve in the filter, are ideal equipment for filtering active carbon industry. (filter frame height 1.5cm-10cm).

5. This machine is divided into two types: heat preservation filter and normal temperature filter. The heat preservation filter is suitable for the problems of low temperature crystallization and slow flow rate of liquid in pharmaceutical and fine chemical filtration. The machine can be heated by steam hot water or electric heating tube, while the horizontal plate and frame filter can't heat preservation filtration and solve the problems of low temperature crystallization.