How to choose the model of primary effect filter? Is there any difference between a primary filter and a coarse filter?

Primary filterHow do I choose a model?Primary filterIs there any difference from a coarse filter?

Primary filter in today's social development, has a very wide range of applications, almost in a variety of categories have its existence, this is mainly because of today's serious environmental pollution, both in terms of water quality or air, so in order to ensure the quality of life, the use of various types of filter equipment has been very widespread, look at the selection of the primary filter process to comply with what rules?

Guidelines to keep in mind when planning for primary filters:

This equipment is different from other similar equipment, it is mainly to purify the air side of the larger pollution particles, generally applicable to the family, meeting rooms and other places in the evening, and can satisfy the purification needs of the place, to bring people a healthy environment, of course, these are with its own planning is very relevant.

Planning Guideline 1: Decontamination of environmental needs

Different environments generally have different purification needs, this time the filter equipment will occur in different planning programs, purification requirements of the higher the occasion, the higher the planning requirements of its filter equipment, so we need to select the equipment based on the purification needs of the place to select, to prevent the selection of equipment does not have the means to meet the environmental needs of purification, otherwise it will be a waste of resources.

Planning guideline II: Structure

In the planning of the structure of the time, this equipment uses a honeycomb structure, which is mainly based on the purification and filtration standards, because the structure of the honeycomb planning can achieve a good purification and filtration needs, and can reach the

To the ideal use of the role, so the honeycomb structure planning has become a filter structure, of course, the structure of the planning also has a direct link with the use of the value of the equipment, so the structure of the planning is not able to be neglected.

Planning Guideline 3: The value of filtration

Planning equipment will generally pay special attention to the embodiment of the value, but the value of the equipment is the filtration effect, only with a good filtration effect, in order to satisfy the demand for purification, so in the planning, the embodiment of the value is very critical, only the high value of the filter equipment is able to attract a large number of consumers to choose, but also can be used in the practice of the place of evening.

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Primary filter is also called rough filter is a different title, in fact, is the same, called the primary filter more. Primary filter is an air filtration device, generally used in clean workshops, clean plants, laboratories and clean operating rooms. Primary filters can be divided into primary filters (also called roughing filters) according to its working principle.

The series of coarse-effect air filters are divided into eight varieties, namely: G1, G2, G3, G4, GN (nylon mesh filters), GH (metal mesh filters), GC (activated carbon filters), and GT (high-temperature-resistant coarse-effect filters).

Roughing filter maintenance and care methods.

1. The core part of the filter is the filter core, which consists of the filter frame and stainless steel wire mesh, and the stainless steel wire mesh is a fragile part and needs special protection;

2, when the filter works for a period of time, the filter core precipitated a certain amount of impurities, then the pressure will increase, the flow rate will decrease, the need to remove the impurities in the filter core in a timely manner;

3, cleaning impurities, pay special attention to the filter core on the stainless steel wire mesh can not be deformed or damaged, otherwise, and then mounted on the filter, the purity of the filtered media can not meet the design requirements, compressors, pumps, instruments and other equipment will be damaged;

4, if found stainless steel wire mesh deformation or damage, need to be replaced immediately.