LCM-D/G type low-pressure long bag offline pulse dust collector

The LCM-D-G low-pressure long bag offline pulse dust collector is a large dust removal equipment with high air volume, good dust removal effect, convenient dust removal, operation and maintenance, and small footprint. It is a long bag offline pulse dust collector technology and product that combines more than ten years of technical experience and achievements with the current long bag offline pulse dust removal technology and is launched to users with the level of the 1990s.

The LCM-D-G low-pressure long bag offline pulse dust collector is widely used in the metallurgical industry, such as steelmaking blast furnaces, raw material injection coal preparation factories, building materials industry, power, chemical industry, carbon black, asphalt concrete mixing, boilers, flue gas dust removal and other industries for dust control and material recovery.

The characteristics of LCM-D-G low-pressure long bag offline pulse dust collector:

(1) This dust collector adopts the technology of chamber stop pulse jet cleaning, which overcomes the shortcomings of conventional pulse dust collectors and chamber backflow dust collectors. It has low dust removal, low emission concentration, low air leakage rate, low energy consumption, low steel consumption, small footprint, stable operation, and good economic benefits.

(2) Due to the use of chamber stop pulse jet cleaning, which can achieve the purpose of cleaning with only one injection, the cleaning cycle is extended, reducing the energy consumption of cleaning and greatly reducing the consumption of compressed air. At the same time, the fatigue level of the filter bag and pulse valve is correspondingly reduced, thereby doubling the service life of the filter bag and valve plate.

(3) Adopting the upper bag extraction method, the framework is removed during bag replacement, and the dirty bag is put into the lower ash hopper of the box, which is taken out from the manhole to meet the operating conditions for bag replacement.

(4) The box adopts an airtight design with good sealing performance. The inspection door is made of excellent sealing materials, and kerosene is used to detect leaks during the production process, resulting in a low air leakage rate.

(5) Maintenance and bag replacement can be carried out in separate rooms without stopping the system fan and under normal operating conditions of the system. The opening of the filter bag adopts an elastic expansion ring, which has good sealing performance and is firm. The filter bag keel adopts a polygonal shape, reducing friction between the bag and the keel, extending the life of the bag, and making it easy to unload the bag.

(6) The layout of the inlet and outlet air ducts is compact, with low airflow resistance.