Hopper for filtering sullage in central water line of a painting factory

专利摘要:
PURPOSE: A hopper for collecting sludge in wastewater treating line of painting plant is provided which is installed at one side of wastewater treatment line to easily perform treatment operation of paint particles by collecting the paint particles in the sludge state when floating paint particles not adhered to an object to be painted in the slurry state. CONSTITUTION: The hopper(5) for collecting sludge in wastewater treating line of painting plant is characterized in that the hopper is consisted of a plate member having a certain thickness, a ring part(11) is formed at both end parts of the hopper so that the ring part is hung on both wall surfaces(9) of circulation waterway(7) of wastewater treatment line, a collection part(13) is formed in the central part of the hopper to collect sludge floated on circulation water, and the hopper is bent to form a guide part for guiding the sludge floated on the circulation water to the collection part by connecting the ring part and collection part, wherein the plate member is formed of a light plastic material capable of being floated on the circulation water.
公开号:KR20030044102A
申请号:KR1020010074451
申请日:2001-11-28
公开日:2003-06-09
发明作者:임성환
申请人:현대자동차주식회사；
IPC主号:

专利说明:

Sludge collection hopper in wastewater treatment line for paint shop {HOPPER FOR FILTERING SULLAGE IN CENTRAL WATER LINE OF A PAINTING FACTORY}
[3] The present invention relates to a sludge collection hopper of a wastewater treatment line for a paint shop, and more particularly, a paint which is installed at one side of a wastewater treatment line configured at a lower part of a work center of a middle or top coat process of a paint shop and is not attached to a coated body. It relates to a sludge collection hopper of the wastewater treatment line for the paint shop to float the particles in the sludge state and to collect them during treatment to facilitate the treatment.
[4] In general, the painting process prevents the corrosion of the material, enhances the product quality by making the sound beautiful and beautiful. The material passed through the drying furnace of the pretreatment process is the electrodeposition (undercoat) process, which is a factor of rust prevention and surface gloss, and sealer. After the coating, the coating film is formed through a middle step of providing chipping resistance, smoothness, weather resistance, and the like, and a top coat step and a clear step of providing aesthetic appearance.
[5] Among these coating processes, in particular, the intermediate process and the top coat process are applied by spraying paint directly onto a material in the booth. In general, the amount of paint is excessively sprayed, and some of them are blown by paint particles without being attached to the object to be coated. In order to remove the paint factory, the wastewater treatment line is configured at the lower part of the work center of the middle and upper coating process, and the paint particles are collected and floated by the circulating water in a non-adhesive sludge state to be disposed of by the worker directly removing it. .
[6] As described above, however, the worker pumps the sludge injured in the circulating water flowing in one direction directly on the scaffold of the wastewater treatment line, while the sludge is pumped to the drum while the sludge is pumped together with the circulating water. The sludge is trapped in the pump or the like by being recirculated into the pump, causing problems such as failure.
[7] Therefore, the present invention was created in order to solve the above problems, the object of the present invention is installed on one side of the wastewater treatment line is formed in the lower part of the work center of the middle or top coat process of the coating plant is not attached to the coating body It is to provide a sludge collection hopper of the wastewater treatment line for the paint shop to raise the unused pate particles in the sludge state to collect them during treatment and to facilitate the treatment operation.
[1] 1 is a plan view of a wastewater treatment line for a paint shop in a state to which the present invention is applied.
[2] Figure 2 is a perspective view of the sludge collection hopper according to the present invention.
[8] Sludge collection hopper of the wastewater treatment line for the paint shop according to the present invention for achieving the object as described above is made of a plate member having a predetermined thickness, both ends so as to hang on both side walls of the circulation passage of the wastewater treatment line A loop portion is formed, and a central portion forms a collection portion for collecting sludge injured in the circulation water in the circulation channel, and forms a guide portion for connecting the loop portion and the collection portion to guide the sludge injured in the circulation water to the collection portion. Bent to
[9] The plate member is made of a light plastic material so that it can float on the circulation water.
[10] Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.
[11] 1 is a plan view of a wastewater treatment line for a paint shop in the state of the present invention is applied, Figure 2 is a perspective view of the hopper for sludge collection according to the present invention, the wastewater treatment line of the paint shop to which the present invention is applied is a middle and top coat It is configured in the lower part of the process of the process is to collect the paint particles and float by the circulating water (3) in the state of the non-adhesive sludge (1) is made to be disposed of by the operator directly by removing it.
[12] Therefore, the sludge collection hopper 5 according to the present invention is configured on one side of the circulating water channel 7 of the wastewater treatment line of the paint shop, the configuration of which has a predetermined thickness, as shown in FIG. 2. It is made of a plate member, both ends are formed with a ring portion (11) to be hooked on both side walls (9) of the circulation water passage (7) of the wastewater treatment line.
[13] In addition, a central portion of the sludge collecting hopper 5 forms a collecting part 13 with a predetermined width T to collect the sludge 1 floating on the circulating water 3 in the circulating water passage 7. The width T 'is gradually narrowed to connect the ring part 11 and the collecting part 13 to guide the sludge 1 injured in the circulating water 3 to the collecting part 13. The guide portion 15 is formed to be bent.
[14] The plate member is made of a light plastic material to float on the circulation water (3).
[15] Therefore, when the worker disposes the sludge 1 by using the sludge collection hopper 5 of the wastewater treatment line for the paint shop according to the present invention, the wastewater treatment line configured at the lower part of the workshop of the middle or top coat process of the paint shop. At one side of the circulation channel 7, the pate particles not attached to the object to be coated are floated in the sludge (1) state in the circulation water (3). Sludge (1) flowing along the collection is gathered to the collection unit 13 along the guide portion 15 of the sludge collection hopper 5, the operator is on the scaffold 17 of the wastewater treatment line, the collection unit 13 Only the sludge (1) gathered in the) can be lifted out and transferred to the drum (19).
[16] As a result, the sludge 1 is not removed from the circulating water 3, and it is possible to prevent the sludge 1 from flowing into the pump or the like to be recycled.
[17] As described above, when the sludge is treated using the sludge collection hopper of the wastewater treatment line for the paint shop according to the present invention, the water is circulated at one side with a circulating water of the wastewater treatment line configured at the lower part of the work center of the paint shop. The sludge floating in the circulating water along the channel can be collected in the collecting part, and the worker only needs to remove it, so that the treatment is simple, and the sludge is not removed from the circulating water and flows into the pump. It can be prevented from entering and recirculating, and it is possible to eliminate the cause of failure such as a pump by sludge.

权利要求:
Claims (2)
[1" claim-type="Currently amended] It is composed of a plate member having a predetermined thickness, and both ends are formed with hooks to hang on both side walls of the circulating water path of the wastewater treatment line, the central portion collecting section for collecting the sludge floating in the circulating water in the circulation water passage And a bend for collecting sludge in the wastewater treatment line for a paint shop, which is bent to form a guide part which connects the annular part and the collecting part to guide the sludge injured in the circulating water to the collecting part.
[2" claim-type="Currently amended] The method according to claim 1, wherein the plate member
Sludge collection hopper of the wastewater treatment line for the paint shop, characterized in that made of light plastic material so that it can float on the circulating water.

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同族专利:

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公开号 | 公开日

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KR100444047B1|2004-08-11|

引用文献:

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公开号 | 申请日 | 公开日 | 申请人 | 专利标题

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法律状态:
2001-11-28|Application filed by 현대자동차주식회사

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2001-11-28|Priority to KR20010074451A

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2003-06-09|Publication of KR20030044102A

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2004-08-11|Application granted

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2004-08-11|Publication of KR100444047B1

优先权:

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申请号 | 申请日 | 专利标题

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KR20010074451A|KR100444047B1|2001-11-28|2001-11-28|Hopper for filtering sullage in central water line of a painting factory|