As a common environmental protection equipment, bag dust collector has been widely used in various industrial equipment and environmental protection projects. Its main role is to separate the dust from the gas by using a fiber bag filter, so as to achieve the purpose of removing particulate pollutants in the air. In the case of conventional environmental protection, the effect of the bag dust collector is very significant, and its dust removal effect can reach more than 96%. However, in the heavily polluted environment, whether the bag dust collector can work stably is a problem worth discussing.

First of all, we need to know what is a heavily polluted environment. According to the latest environmental regulation, the Air Pollution Prevention and Control Law, a severely polluted environment is defined as when the ambient Air Quality Index (AQI) reaches 201 or above in a certain period of time. In the heavily polluted environment, the concentration of pollutants in the atmosphere will be very high, and these pollutants will have a certain impact on the work of the bag dust collector.

In heavily polluted environments, bag dust collectors face several major challenges. First of all, because the concentration of dust in the atmosphere is very high, it will lead to serious blockage of the bag dust collector, so that the dust removal effect is greatly reduced. Secondly, substances such as acid fog and alkaline gas in the heavily polluted environment will have a corrosive effect on the bag dust collector material, resulting in shortened life.

In response to these challenges, many professional manufacturers at home and abroad have taken a series of measures to improve the stability and adaptability of the bag dust collector. Let's take a look at each:

1, increase the area of bag dust collector

In a heavily polluted environment, the area of the bag dust collector is very easy to be filled, resulting in increased resistance, poor exhaust and other problems. In order to improve the dust removal effect of the bag dust collector, manufacturers can increase the area of the bag dust collector to enhance its ability to adapt to the heavily polluted environment. On the one hand, a large area of bag dust collector can be used, and on the other hand, multiple bag dust collectors can be connected in series or in parallel to increase their working area.

2, optimize the material of bag dust collector

In a heavily polluted environment, the filter material of the bag dust collector will be corroded by pollutants such as acid fog and alkaline gas, resulting in a greatly shortened life. In order to solve this problem, manufacturers can use rot resistant materials to make bags, such as polypropylene bags, glass fiber bags and so on. These materials can effectively resist corrosive substances such as acid mist, and maintain the dust removal effect of the bag dust collector.

3, regular cleaning and replacement of cloth bags

Over time, the filter material of the bag filter will be blocked by pollutants, resulting in a reduced dust removal effect. In order to maintain the stability and dust removal effect of the bag dust collector, the manufacturer needs to regularly clean and replace the bag. On the one hand, it can avoid the effect of clogging the bag filter, and on the other hand, it can also extend its service life.

To sum up, the stability of the bag dust collector in the heavily polluted environment is problematic, but by taking a series of effective measures, we can effectively solve this problem. However, no matter in what kind of working environment, it is very important to maintain the daily maintenance and management of the bag dust collector, and only through scientific management and operation can it be guaranteed to be in good working condition.