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2020

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What are the characteristics of dry grinding room

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What are the characteristics of dry grinding room

In the grinding room, the dust is diffused due to the air flow generated during the processing and polishing of wood products. Without proper protective measures, dust will be directly sucked into the operator's lungs, seriously endangering the health of workers. In addition, when the dust reaches a certain concentration, it is easy to cause flammable and explosive phenomena, which causes production safety problems. The grinding chamber is a kind of dust collection equipment designed and produced for these problems. Among them, the crushing room is divided into dry grinding room and wet grinding room, each of which has its own characteristics and scope of application, and needs to be selected according to the actual situation.


1. Dry grinding room


The dry sanding room adopts a negative pressure design, allowing dust and gas to enter the lower filter box through the air inlet and filter through the filter element. Due to the various functions of the filter element, dust and gas are separated. Dust is adsorbed on the filter cartridge, and the gas passes through the filter cartridge and enters the upper box from the ventilation pipe. The purified air can be directly discharged through the return air outlet of the dust collector to complete the circulation of the entire system.


Dry grinding room has the following characteristics:


(1) High applicability design, the dust collector can adapt to the wide fluctuation of the nature of dusty gas, and can adapt to non-standard design according to the user's situation;


(2) The optimized design of the air inlet and outlet duct is equipped with a uniform air distribution device, which is conducive to the uniform distribution of air;


(3) The all-steel split structure design facilitates the transportation and installation of the equipment and ensures the system accuracy of the equipment;


(4) Chamber pulse three-state dust removal technology to ensure the intensity and effect of dust removal;


(5) The dust collector is closed and the self-cleaning system is used to ensure the working state of the dust collector; the special ash hopper design makes the dust discharge barrier-free.


(6) Unique non-linear pressure-equating static pressure nozzle to ensure uniform spraying;


(7) Low operating cost and optimized process parameter design are conducive to the low resistance, efficient and stable operation of the dust collector, reduce the energy consumption of the system, and effectively reduce the loss of filter material and maintenance work;


(8) the use of high-quality parts, improve the reliability of equipment operation, reduce maintenance work;