What are the tips for selecting high-temperature resistant primary filters? What substances can be filtered by air filters?

heat-resistantPrimary filterWhat are the tips for the selection of the What substances can be filtered by air filters?

heat-resistantPrimary filterIs now a very common kind of equipment, and for such a long time, as a high-tech product, its emergence to help everyone solve a lot of problems, the real meaning of the industry to help a great development. The following is an explanation of the selection techniques of high temperature resistant primary filters by Northern Filter:

Choose a regular manufacturer. Selection of high-temperature filters have to first find a manufacturer, this is a very important point, now a lot of small-scale manufacturers, such as the metropolis of Shanghai flooded, but for customers are still willing to choose a larger scale, after all, large-scale manufacturers have a better production capacity as well as economic strength, this manufacturer will be more secure, the customer is also assured that peace of mind.

According to the actual situation of the industry to choose the right filter. The model types of equipment are very many, different models of types of equipment used by different industries, so we must choose according to the actual situation of the industry when choosing, used in what field, how to use are the problems that need to be thought about, to understand clearly, you can more accurately choose the equipment.

Choose ** after-sales service. After-sales service is a very critical point, but this point is also a lot of customers do not care about. In the process of using the equipment will inevitably encounter some problems, these problems if you are looking for someone else to deal with may be more troublesome, encounter the need to repair the place may also need to spend a large sum of money. But if there is after-sales service, encounter any problem can directly find after-sales service, they can help you easily solve the problem.

Sign a contract. Purchase of high-temperature primary filters must sign a contract with the manufacturer, before signing the contract, both sides read the contract in detail to ensure that there is no objection. Some regular manufacturers will also provide equipment inspection sheet, before leaving the factory to ensure that the quality of the equipment is intact, in order to protect their interests.

Selection of high temperature primary filter tips are very much, the above to you is very common selection techniques, I hope to help you easily solve the problem, choose a suitable equipment for their own, easy to use, to play its value. With the continuous development of high technology, I believe that in the near future, this equipment will become the choice of more enterprises.

Extended Reading:

Many people will ask what is the use of air filters, and did not see the purification of what things ah? In fact, not, the air filter is still very important in life, it can remove a lot of harmful impurities on the human body. The following for you to explain the main air filter to filter those substances in the air:

I. Removal of PM

　　Air filter purification requirements continue to improve, but also for its continuous improvement, in the indoor particulate matter to be removed, it particle diameter of 0.5 microns to 10 microns of dust, smoke and other substances. Domestic and other countries are to 0.15 mg / m3 concentration as a standard, some standards are higher can reach 0.068 mg / m3, which industries need these clean standards, such as hospitals, pharmaceuticals, electronics, intensive care patient monitoring, treatment, rehabilitation, cultural relics and archives of the collection, preservation and computer operation room, food and other industries, with 100 level, 10,000 level, 100,000 level measurement.

II. Removal of total airborne microbial count

1. Unit of calculation: cfu/m3

2, to remove microbial standards in the air: in these environments such as hospital operating rooms, intensive care wards, air filters control in 190cfu/m3 below; door, emergency room requirements control in 440cfu/m3 below; public places, such as hotels, entertainment halls, beauty salons, etc. must be controlled in the 1400cfu/m3 - 3900cfu/m3 below.

III. Removal of gaseous pollutants

Classification: carbon monoxide, formaldehyde, ozone and so on. Let's list these indicators, the use of detection instruments: carbon monoxide requirements to control within 4.99 mg / m3, formaldehyde requirements to control within 0.18 mg / m3, regular indoor air monitoring, the establishment of a responsible group for the monitoring of air, equipment maintenance and other work.