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Closed environment-friendly pipe polishing machine with multiple filtering and dust removing functions

A multi-filtration, closed technology, used in surface polishing machine tools, grinding/polishing equipment, grinding/polishing safety devices, etc., can solve problems such as dust scattering, human injury, production workshop pollution, etc.

Pending Publication Date: 2021-10-01
SICHUAN MINHE PIPELINE CONSTR ENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is: in view of the current existing polishing technology, in the polishing process, the wear of the polishing wheel and the friction on the surface of the steel pipe will generate a large amount of dust, which will scatter into the surrounding environment, pollute the production workshop, and cause harm to the human body after inhalation. Injury, while the noise of polishing and friction affects human health. A closed environmental protection pipe polishing machine with multiple filters and dust removal is provided to solve the above problems.

Method used

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  • Closed environment-friendly pipe polishing machine with multiple filtering and dust removing functions
  • Closed environment-friendly pipe polishing machine with multiple filtering and dust removing functions
  • Closed environment-friendly pipe polishing machine with multiple filtering and dust removing functions

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] see Figure 1-6 , a closed-type environmental protection pipe polishing machine with multiple filters and dust removal, including a water tank 11, the water tank 11 is arranged below, and part of the water is poured into the water tank 11 to form an adsorption layer, which can filter the dust-entrained air entering the water tank 11 ; The top of the water tank 11 is provided with a casing 12, which seals the entire polishing machine and plays a role in preliminary noise reduction; above the water tank 11 and is located in the casing 12, a first partition 121 is installed. Preferably, the The first partition 121 can be a steel plate of the water tank 11 itself, or an additional steel plate.

[0027] The first dividing plate 121 divides the inside of the housing 12 into a dust removal channel 122 and a polishing area 123; on the water tank 11 and on both sides of the first dividing plate 121, a dust inlet 111 and a dust outlet 112 are provided, that is, the dust will flow...

Embodiment 2

[0033] Embodiment 2 is a further description of Embodiment 1, and the same parts will not be repeated here, please refer to Figure 1-6, the polishing cover 131 can be opened and closed; preferably, the polishing cover 131 is connected to one end of the opening and closing cylinder 132, and the other end of the opening and closing cylinder 132 is connected to the first partition 121, in order to ensure The normal flipping of the polishing cover 131, the front part of the polishing cover 131 is connected with the rear part by a hinge, the front part of the polishing cover 131 is connected with the opening and closing cylinder 132, and the opening and closing of the polishing cover 131 is realized by the expansion and contraction of the opening and the cylinder. Closed to facilitate the cleaning of the opening and closing cover plate, preferably, in order to further facilitate cleaning, an operation door and an observation window can also be set on the side of the housing 12.

Embodiment 3

[0035] The third embodiment is a further description of the first embodiment, and the same parts will not be repeated here, please refer to Figure 1-6 In the water tank 11 and below the first partition 121, an adjustable water curtain device 15 is provided; the adjustable water curtain device 15 includes a water storage pipe 151, and the water storage pipe 151 communicates with the water tank 11 through a water pump to realize water circulation, preferably Specifically, the other end of the water storage pipe 151 is open or provided with a water outlet 152 etc., so that the water can flow into the water tank 11 again.

[0036] A water outlet 152 is provided below the water storage pipe 151, and an adjustable water curtain plate is installed on the water outlet 152; the water curtain plate is divided into a first water curtain plate 153 and a second water curtain plate 154. One side of the water curtain plate 153 and the second water curtain plate 154 are closely connected in ...

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Abstract

The invention discloses a closed environment-friendly pipe polishing machine with multiple filtering and dust removing functions. The closed environment-friendly pipe polishing machine comprises a water tank, the upper portion of the water tank is sleeved with a shell, a first partition plate is installed on the upper portion of the water tank and located in the shell, and the interior of the shell is divided into a dust removal channel and a polishing area through the first partition plate; a dust inlet and a dust outlet are formed in the water tank and located on the two sides of the first partition plate; a polishing wheel is mounted above the dust inlet, and a polishing cover plate is arranged above the polishing wheel; an air filter element is arranged above the dust outlet and located in the dust removal channel, and the upper portion of the dust removal channel communicates with a centrifugal fan special for dust removal through a pipeline; a second partition plate is arranged above the polishing area, and the centrifugal fan special for dust removal is installed on the second partition plate; and an air outlet is formed in the top of the shell. The water tank and the air filter element are used for multiple times of dust removal, and the dust removal effect is good.

Description

technical field [0001] The invention relates to the field of pipe polishing, in particular to a closed environmental protection pipe polishing machine with multiple filters and dust removal. Background technique [0002] Polishing technology is an important technology in surface treatment. At present, in the existing technology, the rough part of the steel pipe surface is polished off by a polishing machine to achieve the desired mirror effect of the product; generally, the surface treatment of steel pipes adopts mechanical polishing. However, during the polishing process, the wear of the polishing wheel and the friction on the steel pipe surface will generate a large amount of dust, which will scatter into the surrounding environment, causing pollution to the production workshop, and will be harmful to the human body after inhalation. Cause injury, while the noise of polishing and friction affects human health. Contents of the invention [0003] The purpose of the presen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B29/08B24B41/02B24B55/06B24B55/00B01D50/00
CPCB24B29/08B24B41/02B24B55/06B24B55/00
Inventor 吴利德王跃强
Owner SICHUAN MINHE PIPELINE CONSTR ENG CO LTD
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