Large flux bag filter

Product Introduction

Bag filter is a new filter system, with high filtering precision, large processing capacity, low cost, easy to use and maintain, fast, complete specifications, various materials, wide range of application and other advantages. Mainly used in: food, health, pharmaceutical and other industries. Bag filter can be divided into single bag type and multi-bag type according to the different bag number, and can be divided into side type and top type according to the different position of the feed hole. Now the side type has been replaced by the top type. In addition, according to the user's filtration temperature requirements can also provide interlayer filter, generally double-layer structure, interlayer can pass steam or heat conduction oil, in order to maintain or improve the temperature of the fluid, prevent fluid solidification, improve the filtration speed of viscous liquid, or to meet the temperature requirements of the next process.

Product performance

When the solid particles in the suspension are large and uniform, the pores of the filter slag layer are smooth and the filtrate passes through the filter slag layer at a higher speed. The application of coagulant to collect fine particles into large mass is beneficial to improve the filtration speed.

For the suspension of solid particles settling fast, applied in the upper part of the filter medium feeding filter, so that the direction of filtration is consistent with the direction of gravity, coarse particles settling first, can reduce the blockage of the filter medium and filter slag layer; Mixing coarse solid particles such as diatomite and expanded perlite into the suspension that is difficult to filter (such as colloid) can make the filter slag layer become loose; When the viscosity of the filtrate is high, the suspension can be heated to reduce the viscosity. These measures can speed up filtration.

Performance Advantages

1) The filter bag side leakage probability is small, effectively ensure the filtration quality.

2) Bag filter can bear greater working pressure, small pressure loss, low operating cost, energy saving effect is obvious.

3) The filtration accuracy of the filter bag has been continuously improved, reaching 0.5μm.

4) Bag filtration has large processing capacity, small volume and large pollution capacity.

5) Based on the working principle and structure of the bag filter system, the replacement of the filter bag is convenient and fast, and the filter is free from cleaning, saving labor and time.

6) The filter bag can be used repeatedly after cleaning, saving cost.

7) Bag filter has a wide range of applications, flexible use and diverse installation methods

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