Large Workpiece Grinding and Dust Removal Room

As an important step in the production process, grinding is widely used in the manufacturing process of casting, welding, and machining. It is an indispensable production link for machinery enterprises. During the grinding process, a lot of dust (abrasives of the grinding wheel, fiber and particles of the cloth wheel with a shaft), metal chips (carbon steel, stainless steel, lead, copper) and other harmful substances and harsh noise will be generated. Because the ordinary grinding room does not have dust removal Noise reduction function, in order to reduce the pollution of the grinding operation to the production environment, many companies have adopted different methods, but the effect is not satisfactory. For the analysis and combination of the principles of noise reduction and dust removal, a new concept of noise reduction and dust removal is adopted, which better solves these two problems.

The grinding and dust removal cabinet adopts the working mode of pumping from the bottom to the top of the internal circulation. The design principle is to improve the environment of the work area by considering the working environment of the polished workers, the reliability of equipment operation, and the convenience of operation and maintenance on the premise of meeting the requirements of the production process. The dust-containing gas enters the polishing cabinet through the air inlet, and first passes through the spoiler. The dust-containing gas is evenly dispersed around the filter element, and the dust is adsorbed on the outer surface of the filter element. The purified gas is discharged from the air outlet on the upper part of the box through the filter cartridge. As the use time increases, the dust absorbed by the filter element gradually increases, and the resistance of the Dust Collector continues to increase. In order to ensure a good dust collection effect, the resistance of the filter element must be controlled within a limited range. The pulse controller sends a signal to open the pulse valve and compress The air is sprayed from the nozzles of the blowing pipe to the corresponding filter cartridge, and the gas in the filter cartridge instantly expands, so that the dust collected on the outer wall of the filter cartridge shakes down into the dust box. The dust box adopts a push-pull drawer structure, and the dust removal process is quick and convenient. The upper part is equipped with a dust unloading board to ensure that the dust falls in the dust box.

The mobile Telescopic Grinding Room is a kind of special environmental protection ventilation and dust removal equipment that can be selected according to the size of the workpiece when in actual use, and adjust the ventilation of the room to form a semi-closed environmental protection dust removal and ventilation room. When not in use, it is retracted and folded to one place. . One side is equipped with a grinding cabinet to collect and filter the grinding dust, and the other side is equipped with a rolling shutter door, which can adjust the size of the opening to control the air intake. Wear-resistant flame-retardant canvas is used on the periphery, which has a longer service life. It is the dust collection of the more advanced new generation of environmental protection design concepts and technologies, suitable for the environmental protection concepts of modern production, and its application range is very wide.

The grinding cabinet can be freely combined according to the size of the workpiece and the working range to meet the needs of various working conditions.

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