CN219050755U - Circulating dust removing device for profile powder spraying line - Google Patents
Circulating dust removing device for profile powder spraying line Download PDFInfo
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- CN219050755U CN219050755U CN202222724322.3U CN202222724322U CN219050755U CN 219050755 U CN219050755 U CN 219050755U CN 202222724322 U CN202222724322 U CN 202222724322U CN 219050755 U CN219050755 U CN 219050755U
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- water
- circulating
- flow plate
- slow flow
- dust removal
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- 239000000428 dust Substances 0.000 title claims abstract description 36
- 238000005507 spraying Methods 0.000 title claims abstract description 19
- 239000000843 powder Substances 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 106
- 238000003860 storage Methods 0.000 claims abstract description 28
- 238000001914 filtration Methods 0.000 claims abstract description 14
- 239000007921 spray Substances 0.000 claims description 30
- 210000005056 cell body Anatomy 0.000 claims description 2
- 229940098458 powder spray Drugs 0.000 claims 9
- 239000010802 sludge Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000004544 sputter deposition Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Separation Of Particles Using Liquids (AREA)
Abstract
The utility model discloses a circulating dust removing device for a profile powder spraying line, which comprises a water spraying tower and a circulating water tank filtering structure, wherein the circulating water tank filtering structure comprises a water tank, a filter screen and a water return pipe, the filter screen divides a tank body of the water tank into a mud storage tank and a clear water tank, the mud storage tank is communicated with a water outlet of the water spraying tower, the clear water tank is communicated with an inlet of the water return pipe, the water return pipe is connected with a water pump, and an outlet of the water return pipe is communicated with an inlet of the water spraying tower. It can continuously play a role in dust removal for a long time.
Description
Technical Field
The utility model relates to the technical field of dust removal devices, in particular to a circulating dust removal device for a section powder spraying line.
Background
Many profiles, such as aluminum profiles, are subjected to a powder spraying process, so that the comprehensive properties of wear resistance, corrosion resistance and the like of the profiles are improved. However, in the powder spraying process, dust generated in the powder spraying process needs to be treated and discharged again based on environmental protection requirements so as to reduce pollution; based on the continuity of production, the dust removal device has a larger dust removal body, and it is particularly important how to ensure that the dust removal device can continuously play a role in dust removal for a long time.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model aims to provide a circulating dust removing device for a profile powder spraying line, which can continuously play a role in dust removal for a long time.
The utility model adopts the following technical scheme:
a circulation dust collector for section bar powder spraying line, including water spray column and circulating water tank filtration, circulating water tank filtration includes water tank, filter screen, wet return, the filter screen will the cell body of water tank separates into holds mud groove and clear water tank, hold mud groove with the delivery port intercommunication of water spray column, clear water tank with the entry intercommunication of wet return, wet return is connected with the water pump, the export of wet return with the entry intercommunication of water spray column.
Further, an outlet of the water spray tower is positioned right above the mud storage groove.
Further, the circulating water tank filtering structure is provided with a slow flow plate in the mud storage tank, and the slow flow plate is arranged at the top of the mud storage tank and is positioned right below an outlet of the water spray tower.
Further, the outlet of the slow flow plate is arranged opposite to the filter screen.
Further, an inclined surface structure is formed at the outlet of the slow flow plate, and the horizontal height of the inclined surface structure gradually descends from the mud storage tank to the direction of the clean water tank.
Further, an enclosing wall is arranged at the edge of the slow flow plate except the outlet of the slow flow plate, so that the directional water of the slow flow plate flows to the outlet of the slow flow plate.
Further, the slow flow plate is arranged in the middle of the mud storage groove, so that the outer edge of the mud storage groove is in a hollow state.
Further, the outer contour of the water tank is of a cuboid structure, and the water spray tower is of a revolving body structure.
Further, the filter screen is detachably connected to the water tank.
Further, the water spray tower is connected with an exhaust fan through an exhaust pipe.
Compared with the prior art, the utility model has the beneficial effects that:
the pretreated gas passes through the water spray tower, namely, the gas is purified through the water spray tower, so that the gas can reach the emission standard. Impurities such as mud based on fall into circulation basin filtration is stopped by the filter screen and is stayed in holding mud inslot to make the water in the clean water tank can be utilized by the water spray column circulation, therefore can practice thrift the water, further reduced manufacturing cost, still make the clear water can be utilized with circulation, thereby make this a circulation dust collector for section bar powder spraying line can play the dust removal effect for a long time duration.
Drawings
Fig. 1 is a schematic structural view of a circulating dust removing device for a profile powder spraying line according to the present utility model.
In the figure: 1. a water spray tower; 2. a circulating water tank filtering structure; 21. a water tank; 211. a mud storage tank; 212. a clean water tank; 22. a filter screen; 23. a water return pipe; 24. a water pump; 25. a slow flow plate; 251. an inclined surface structure; 252. a wall; 3. an exhaust tube; 4. an exhaust fan; 5. an air inlet pipe.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may be present. The use of "vertical," "horizontal," "left," "right," and similar expressions are for illustrative purposes only and are not meant to be the only embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Fig. 1 shows a circulating dust removing device for a profile powder spraying line according to a preferred embodiment of the present utility model, which comprises a water spray tower 1 and a circulating water tank filtering structure 2, wherein the circulating water tank filtering structure 2 comprises a water tank 21, a filter screen 22 and a water return pipe 23, the filter screen 22 divides a tank body of the water tank 21 into a mud storage tank 211 and a clear water tank 212, the mud storage tank 211 is communicated with a water outlet of the water spray tower 1, the clear water tank 212 is communicated with an inlet of the water return pipe 23, the water return pipe 23 is connected with a water pump 24, and an outlet of the water return pipe 23 is communicated with an inlet of the water spray tower 1. The water spray tower 1 is connected with an exhaust fan 4 through an exhaust fan 3.
When the device works, the pretreated (i.e. primarily environment-friendly treated) gas can enter the air inlet pipe 5 of the circulating dust removing device for the profile powder spraying line in the next working procedure, and when dust enters the water spraying tower 1 from the air inlet pipe 5, the dust is dissolved and absorbed, and then the dust can be extracted and discharged by the exhaust fan 4. Impurities such as sludge are trapped in the sludge storage tank 211 based on the filter screen 22, and water in the clean water tank 212 can circularly flow into the water spray tower 1 through the suction effect of the water pump 24, so that a water source is greatly saved.
Obviously, the pretreated gas passes through the water spray tower 1, namely, the gas is purified through the water spray tower 1, so that the gas can reach the emission standard. Impurities such as sludge falling into the circulating water tank filtering structure 2 are trapped in the sludge storage tank 211 by the filter screen 22, so that water in the clear water tank 212 can be recycled by the water spray tower 1, water can be saved, the production cost is further reduced, clear water can be recycled, and the circulating dust removing device for the profile powder spraying line can continuously play a dust removing effect for a long time.
Preferably, in order to realize the transportation by using the gravity of the water, thereby saving the amount of the pipe, the outlet of the water spray tower 1 is located right above the sludge storage tank 211. By the arrangement, the overhaul work of the pipeline can be avoided. At this time, in order to avoid the occurrence of the splash phenomenon, more preferably, the circulating water tank filtering structure 2 is provided with a slow flow plate 25 in the sludge storage tank 211, and the slow flow plate 25 is disposed at the top of the sludge storage tank 211 and located directly below the outlet of the water spray tower 1, based on a certain speed in the water flow falling process in the water spray tower 1. In this way, the space between the slow flow plate 25 and the outlet of the water spray tower 1 is reduced, so that the kinetic energy of water flow falling is reduced, and the strong sputtering phenomenon is avoided, so that the workshop is prevented from being polluted. More preferably, the outlet of the slow flow plate 25 is disposed opposite the filter screen 22 such that turbulence is generated near the filter screen 22 so that the vicinity of the filter screen 22 is not easily blocked by dust collection. It will be appreciated that, based on the large distance of the slow flow plate 25 from the liquid surface, in order to avoid the liquid falling from the slow flow plate 25 to the liquid surface from sputtering, more preferably, the inclined surface structure 251 is formed at the outlet of the slow flow plate 25, and the horizontal height of the inclined surface structure 251 gradually decreases from the mud storage tank 211 to the direction of the clean water tank 212.
Preferably, the edge of the slow flow plate 25 except the outlet thereof is provided with a fence 252 so that the directional water of the slow flow plate 25 flows to the outlet of the slow flow plate 25; this better causes turbulence near the filter screen 22 so that dust is less likely to collect near the filter screen 22 and clog.
Preferably, in order to facilitate the worker to clean the sludge in the sludge storage tank 211 periodically, the slow flow plate 25 is provided at the middle of the sludge storage tank 211 so that the outer edge of the sludge storage tank 211 is in a hollow state.
Preferably, filter 22 is removably attached to tank 21 for ease of periodic cleaning and replacement of filter 22.
The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.
Claims (10)
1. A circulation dust collector for section bar powder spraying line, its characterized in that: including water spray column (1) and circulating water groove filtration (2), circulating water groove filtration (2) include water tank (21), filter screen (22), wet return (23), filter screen (22) will the cell body of water tank (21) is separated into mud storage groove (211) and clear water groove (212), mud storage groove (211) with the delivery port intercommunication of water spray column (1), clear water groove (212) with the entry intercommunication of wet return (23), wet return (23) are connected with water pump (24), the export of wet return (23) with the entry intercommunication of water spray column (1).
2. The circulating dust removal apparatus for a profile powder spray line of claim 1, wherein: the outlet of the water spray tower (1) is positioned right above the mud storage groove (211).
3. The circulating dust removal apparatus for a profile powder spray line as claimed in claim 2, wherein: the circulating water tank filtering structure (2) is characterized in that a slow flow plate (25) is arranged in the mud storage tank (211), and the slow flow plate (25) is arranged at the top of the mud storage tank (211) and is positioned under the outlet of the water spray tower (1).
4. A circulating dust removal apparatus for a profile powder spray line as claimed in claim 3, wherein: the outlet of the slow flow plate (25) is arranged opposite to the filter screen (22).
5. The circulating dust removal apparatus for a profile powder spray line of claim 4, wherein: an inclined surface structure (251) is formed at the outlet of the slow flow plate (25), and the horizontal height of the inclined surface structure (251) gradually descends from the mud storage groove (211) to the clear water groove (212).
6. A circulating dust removal apparatus for a profile powder spray line as claimed in claim 3, wherein: and a fence (252) is arranged on the edge of the slow flow plate (25) except the outlet of the slow flow plate (25), so that the directional water of the slow flow plate (25) flows to the outlet of the slow flow plate (25).
7. The circulating dust removal apparatus for a profile powder spray line of claim 6, wherein: the slow flow plate (25) is arranged in the middle of the mud storage groove (211) so that the outer edge of the mud storage groove (211) is in a hollow state.
8. The circulating dust removal apparatus for a profile powder spray line of claim 7, wherein: the outer contour of the water tank (21) is of a cuboid structure, and the water spray tower (1) is of a revolving body structure.
9. The circulating dust removal apparatus for a profile powder spray line of claim 1, wherein: the filter screen (22) is detachably connected to the water tank (21).
10. The circulating dust removal apparatus for a profile powder spray line of claim 1, wherein: the water spray tower (1) is connected with an exhaust fan (4) through an exhaust fan (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222724322.3U CN219050755U (en) | 2022-10-14 | 2022-10-14 | Circulating dust removing device for profile powder spraying line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222724322.3U CN219050755U (en) | 2022-10-14 | 2022-10-14 | Circulating dust removing device for profile powder spraying line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219050755U true CN219050755U (en) | 2023-05-23 |
Family
ID=86370110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222724322.3U Active CN219050755U (en) | 2022-10-14 | 2022-10-14 | Circulating dust removing device for profile powder spraying line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219050755U (en) |
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2022
- 2022-10-14 CN CN202222724322.3U patent/CN219050755U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Room 957, Building 3, Chechuangzhi Valley Plaza, No. 2, Huizhi Road, Daliang Street, Shunde District, Foshan City, Guangdong Province, 528000 Patentee after: Guangdong Kunju Coating Technology Co.,Ltd. Country or region after: China Address before: Room 957, Building 3, Chechuangzhi Valley Plaza, No. 2, Huizhi Road, Daliang Street, Shunde District, Foshan City, Guangdong Province, 528000 Patentee before: Foshan Kunju Coating Technology Co.,Ltd. Country or region before: China |