The reason for the damage of the upper bag mouthThe damage of the bag mouth mostly occurs at the contact part of the filter bag expansion ring and the flower plate hole and within 30cm below the bag mouth. The main reason is that the filter bag expansion ring and the flower plate hole do not coopera

1. The old cloth bags of the new process should not be mixed, so as to avoid the different damage times affecting the normal operation of the dust removal equipment. 2. Blockage of the dust bag. When the cloth bag is blocked, the resistance increases, which can be shown by the increase in the r

1. Reasonable control of material moistureThe materials required for production in some industries have high moisture content and high temperature, and a large amount of steam is generated after entering the bag filter. Before entering the bag filter, the raw materials, fuels and mixed materials sho

The fabric design of the normal temperature dust collector bag should try to pursue high-efficiency filtration, easy dust stripping and durable effects. The dust filter bag is an important accessory in the dust collector. The bag filter generally selects the required dust bag according to the nature

(1) The dusty gas contains liquid viscous substances such as oil fume. This viscous substance will not corrode the filter bag of the bag filter. Due to its high adhesiveness, it mixes with the dust in the gas to form a mud-like substance, which blocks the pores of the filter bag of the bag filter, r

(1) The pre-coating of the filter bag of the bag filter should be cut off and stopped before the start of the combustion or production process, and the air inlet valve of the filter should be opened (including the air inlet and outlet valves of each filter bag room) .(2) Start the fan to gradually i