Special dust removing apparatus for ceramic production

Abstract

The invention relates to the technical field of ceramic production, particularly to a special dust removing apparatus for ceramic production. The special dust removing apparatus comprises a box shell,wherein water boxes are respectively arranged on the left side surface and the right side surface of the box shell and at positions close to the top end, a water box connection pipe is connected between the two water boxes, and is connected to two spraying pipes, each spraying pipe is provided with a plurality of spraying nozzles, the box shell is hollow, and a first inclination plate is fixedlyarranged below the spraying pipe inside the hollow box shell. According to the present invention, the water box connection pipe is connected between the two water boxes on the box shell of the specialdust removing apparatus, the two sections of the connection soft pipes are arranged on the water box connection pipe, and each connection soft pipe is connected to the spraying pipe so as to achievethe movement between the spraying pipes, such that the surfaces of different sizes of the ceramic billets can be subjected to spraying an dust removing; and the filtration cavity and the precipitationcavity are arranged inside the box shell, such that the water mixed with dust can be filtered, and the filtered residue can be collected so as to provide strong practicability.

Description

technical field [0001] The invention relates to the technical field of ceramic production, in particular to a special dust removal device for ceramic production. Background technique [0002] In the process of ceramic production, after the raw material mud is pressed and formed, the surface of the green body must be evenly coated with a layer of glaze before firing to finally make an industrial product. Before the green body is glazed, the surface of the green body needs to be cleaned and dusted. Water spraying treatment to remove dirt and oil on the surface of the body and make the surface of the body fully wet, so that the glaze can be fully and evenly attached to the surface of the body after glazing to ensure a good combination of the body glaze. The sources of dirt on the surface of the billet are mainly the miscellaneous debris generated during billet trimming and the dirt attached during production. Blank trimming requires grinding and trimming the surface of the bla...

AI Technical Summary

Problems solved by technology

At present, the dust removal device used in the existing ceramic dust removal equipment only sprays once. Most of the large particles of dust have not been removed, and they are exiled in the air and still pollute the air; the existing nozzle devices are usually blocked after use. It is easy to be damaged. To solve this problem, the patent document CN201621238217 discloses a special dust removal device for ceramic production. The device sprays atomized liquid water through the nozzle on the spray pipe, so that the spray sprayed on the ceramic is finer. Without damaging the ceramic surface, under the suction of the suction fan, dust mixed with water stains enters the filter device along the inclined block. Due to the function of filter cotton and molecular sieve in the filter device, the water after spraying becomes more pure. The filtered water enters the purification chamber, and as the dust and silt on the baffle become more and more, after reaching a certain weight, the silt presses down on the baffle, so that too much silt flows into the sedimentation chamber, and then passes through the first spring. The function baffle can return to the original position again, and under the action of the locking device, the baffle is sealed more tightly, so as to realize the dust removal operation on the ceramic body, but this device has the following disadvantages: one or two sprays The tube is a fixed design, and the distance between the two cannot be adjusted, so it cannot meet the dust removal needs of ceramic bodies of different sizes; 2. The baffle of the device is set horizontally, which is easy to cause liquid accumulation, and the filter device is inclined. setting, the self-gravity of the liquid is not obvious, it is difficult to quickly pass through the filter device, and then affect the working efficiency of the device

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