Use method of movable fully-closed casting dust removal facility
A fully enclosed, facility-based technology, applied in the direction of dust removal, cleaning methods and appliances, chemical instruments and methods, etc., can solve the problems of huge steel parts, polluted air, dust and smoke that are not cleaned well
Inactive Publication Date: 2019-12-06
湖北卡斯工业科技有限公司
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Problems solved by technology
Most foundry enterprises pollute the air due to the large size of steel parts, high temperature, and no external dust removal facilities during the casting process. The dust and smoke generated are not cleaned well, which will bring adverse effects to surrounding workers and residents over time.
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[0013] A movable fully enclosed casting dust removal facility: it is characterized in that it includes a track, a dust removal cover, a wheel hub type gear motor, a support wheel, an electric rolling door, a rolling door motor, a casting port, a steel wire hose, a vacuum cleaner body, a dust removal baffle, and a high-density filter. Net, centrifugal fan, high-speed motor, air outlet, control box;
[0014] The dust removal cover has an up and down structure, the top is in the shape of a triangle, and the bottom is in the shape of a cuboid. A rectangular girder is respectively arranged on both sides of the bottom of the dust removal cover, and a disc-shaped support wheel is respectively arranged on the left side of the two girders. A disc-shaped hub-type geared motor, two support wheels and two trapezoidal-shaped tracks are set under the two hub-type geared motors on the right side of the girder, and a rectangular fan is set on both sides of the dust removal cover. The top of e...
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The invention discloses a use method of a movable fully-closed casting dust removal facility, and belongs to the technical field of casting. Dust removal cover rails are arranged on the two sides of acasting sand box. A movable dust removal cover is arranged on the upper sides of the rails. Supporting wheels and hub type gear motors connected with the rails are additionally arranged on the lowersides of the dust removal cover. Electric roller shutter doors are additionally arranged on the two sides of the dust removal cover. The top end of the dust removal cover is connected with a storage bin of a large dust collector through a steel wire hose. In the casting sand box, the sand box is hoisted to the position between the two rails through a gantry crane, the electric roller shutter doorsof the dust removal cover are opened by a control box, the hub type gear motor is controlled to drive the dust removal cover to move to the position above the sand box, the roller shutter doors are closed, the dust collector is turned on, the gantry cane hoists a molten iron pot to the position above the dust removal cover, molten iron is poured into a casting hole of the sand box from a castinghole of the dust removal cover, at the moment, dust and smoke dust sent out of the sand box are sucked into the storage bin through the steel wire hose by the dust collector, and the air purified by afilter screen flows out of an air outlet.
Description
technical field [0001] The invention relates to a method for using a movable fully enclosed casting dust removal facility, which belongs to the technical field of casting, and particularly relates to an externally added fully enclosed facility for cleaning smoke and dust when casting large steel pieces. Background technique [0002] With the modernization of the industry, casting has an irreplaceable position in the industrial field. Now there are more and more large steel castings, and the air pollution caused by casting is also increasing. Most foundry enterprises pollute the air due to the large size of steel parts, high temperature, and no external dust removal facilities during the casting process. The dust and smoke generated are not cleaned well, which will bring adverse effects to surrounding workers and residents over time. . Therefore, it is necessary to find a more reasonable dust removal facility during casting to deal with the dust and smoke generated by castin...
Claims
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IPC IPC(8): B08B15/04B08B15/02
CPCB08B15/02B08B15/04
Inventor 高龙生徐鹏吴刚
Owner 湖北卡斯工业科技有限公司