Pulse dust collector

Pulse dust collector is a new type of high efficiency pulse dust collector improved on the basis of bag-type dust collector, which integrates the advantages of various pulse blowing dust collectors, overcoming the shortcomings of insufficient strength of chamber cleaning and uneven distribution of inlet and outlet air, expanding the scope of application.

Pulse dust collector is when the dusty gas enters the dust collector from the air inlet, it firstly touches the inclined plate and baffle in the middle of the air inlet and outlet, then the airflow turns to flow into the dust hopper, while the airflow slows down, due to the inertia, the coarse dust particles in the gas flow directly into the dust hopper. Pre-dust collection role, the airflow into the gray hopper then folded upward through the internal metal skeleton filter bag dust arrested in the outer surface of the filter bag, the purified gas into the upper part of the filter bag chamber cleaning room, gathered to the outlet discharge, dust gas through the filter bag purification process, with the increase in time and the accumulation of dust on the filter bag more and more, increasing the resistance of the filter bag, resulting in a gradual reduction in the processing air volume, for Normal work, to control the resistance within a certain range (140 - 170 mm water column), once the range must be over the filter bag cleaning, cleaning by the pulse control instrument sequential trigger each control valve to open the pulse valve, the compressed air in the air bag by the blowing tube holes through the venturi jet to the corresponding filter bag, the filter bag instant rapid expansion, so that the dust accumulated on the surface of the filter bag off, the filter bag to restore the initial state. The bag returns to its original state. The dust falls into the ash hopper and is discharged from the machine through the ash discharge system. Thus, the dust accumulated on the filter bags is periodically pulse blown to clear the dust, so that the purified gas passes through normally and the operation of the dust removal system is ensured.

Pulse dust collector is one of the supporting equipment of Raymond mill, which is a one-stop supporting production environment and production equipment apparatus. Based on the improvement and enhancement of MC-I pulse dust collector, a new type of high-efficiency pulse dust collector has been developed. It has the advantages of high purification efficiency, large processing capacity, stable performance, long filter bag life, simple operation and low maintenance workload.