Development status and maintenance of pulse bag filter

Development status and maintenance of pulse bag filter

Development status of pulse bag filter:

1. In terms of environmental policies: From a long-term perspective, the policies formulated by China's environmental department are still conducive to the development of pulse bag dust collectors. China's environmental protection departments have continuously promulgated to promote the development of bag dust removal industry, especially focusing on improving the dust bag. Development of China ’s environmental protection equipment industry. At present, China ’s coal-fired power plant denitration equipment, industrial furnace flue gas desulfurization equipment, and electric bag composite dust collectors have been included in the encouraged areas, and a number of Higher-tech equipment is the focus of encouraging development.

2. In terms of market capacity: China's dust removal industry has more and more markets, so the requirements for dust removal bags are also increasing. With China's economic development getting better and better, and related departments' requirements for environmental governance in the steel industry, cement industry, metallurgical industry, etc., becoming more and more serious, the dust removal industry has further developed; affected by the financial crisis, dust removal filters The rising prices of raw materials and the adjustment of the industrial structure of related departments will eliminate the enterprises with high energy consumption and low production capacity, which will reduce the number of enterprises, which will affect the market capacity of the dust removal industry.

Maintenance process of pulse bag filter:

1. Check the solenoid valve. The solenoid valve is an important part of the cleaning system. Damage will cause the bag to be blocked. Check whether the solenoid coil of the solenoid valve is intact and the diaphragm is aging. If it fails, it should be replaced in time.

2. The bag of the dust collector is the filtering heart of the dust removal equipment. The quality of the bag affects the dust removal efficiency. If it is found to be damaged, it should be removed and replaced in time, and if it is blocked, it should be cleaned in time.

3. The unloader is also called the ash unloader. It is an important part of the ash discharge system. It is necessary to pay attention to whether the daily ash discharge is normal.

4. Oil-water separator is a device for gas source filtration, which mainly filters gas moisture and magazines, and cannot be ignored.

5. Fan, check for abnormal noise and smooth operation.