CN205308675U - High work piece spray powder recovery unit - Google Patents
High work piece spray powder recovery unit Download PDFInfo
- Publication number
- CN205308675U CN205308675U CN201620021338.XU CN201620021338U CN205308675U CN 205308675 U CN205308675 U CN 205308675U CN 201620021338 U CN201620021338 U CN 201620021338U CN 205308675 U CN205308675 U CN 205308675U
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- CN
- China
- Prior art keywords
- powder
- recovery unit
- retracting device
- spray
- work piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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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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- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The utility model relates to a high work piece spray powder recovery unit belongs to surface powder lacquer coating equipment technical field, mainly solves some rectangular shape section bar spraying work pieces when the spraying, and the general one -side setting of powder recovery unit commonly used is at bottom or direction of height, is difficult to suspend the in a large number problem of the abundant recovery of powder of assurance. High work piece spray powder recovery unit includes that spraying device, work piece, hoist, bottom powder collector, pulse blowback filter core filter recovery unit and top whirlwind separator. Pulse blowback filter core filters recovery unit and top whirlwind separator is connected with high -power draught fan respectively. The utility model discloses a three set lower powder adsorption equipment in setting up can all -round absorption cross the end of dusting, and the rectangular form height work piece powder of effectual solution flies upward the problem that is difficult to to retrieve completely on a large scale, has fine spreading value.
Description
Technical field
This utility model relates to a kind of high workpiece dusty spray retracting device, belongs to surface powder paint coating equipment technical field.
Background technology
Powdery paints is a kind of novel without solvent 100% solid powdery coating, has solvent-free, pollution-free, recyclable, environmental protection, the saving energy and resource, reduces labor intensity and film mechanical strength high. Powder spray is the surface of powder paint to workpiece with powder spraying apparatus, and under electrostatic interaction, powder can be adsorbed in surface of the work uniformly, forms the coating of powdery; Powdery coating solidifies through high-temperature baking levelling, becomes the final coating that effect is different; The spraying effect of powder spray mechanical strength, adhesive force, corrosion-resistant, ageing-resistant etc. in be better than lacquer spraying technique, cost is also under the spraying paint of same effect.
Although powder spray has irreplaceable advantage, but can produce a large amount of not adsorbed powder in spraying process, if can not be reclaimed in time, environment can be given on the one hand, also be unfavorable for making full use of of resource on the other hand. Current Powder Recovery mainly has cyclone separating and the big class of filtering type two. Cyclone separating retracting device is to make powder stream rotary motion, under the influence of centrifugal force, reaches the purpose of powder particle and flow separation. Filtering type powder recovering device is by with the filtering material of certain micropore by powder air-flow, reaches gas, the solid purpose separated, but shortcoming is the micropore in filtering material easily blocks, and causes recovery air-flow to reduce, and recovering effect reduces. For overcoming this shortcoming, occur in that pulse back blow defecator, the particle utilizing pulse backblowing periodic cleaning to be adsorbed in filtering material micropore, make the recovering effect that air-flow keeps unimpeded maintenance constant.
In metal spraying piece common at present, some spraying section bar workpiece are strip, height is up to several meters or more, during spraying, the powder of overspray can fly upward suspension in the height direction on a large scale, conventional powder recovering device is generally one-side is arranged on bottom or short transverse, it is difficult to ensure the abundant recovery of a large amount of suspended powder, due to spray gun ejection go out to dust end some can up fly upward, the pollution of rotary hanger can be caused, accumulate over a long period and can affect the normal use of equipment.
Utility model content
The purpose of this utility model is in that to overcome prior art defect, by being respectively provided with powder recovering device in spray booth top, middle part and bottom, it is achieved the powder of strip height workpiece spray-painting production line fully reclaims. Concrete technical scheme is:
High workpiece dusty spray retracting device includes spray equipment, workpiece, suspender, bottom powder catcher, pulse back-blowing filter-core filtering retracting device and top cyclone separator. Pulse back-blowing filter-core filtering retracting device and top cyclone separator are connected with high-power air-introduced machine respectively.
Bottom powder catcher is arranged at bottom spray booth, absorbs the powder dropped by action of gravity. Pulse back-blowing filter-core filtering retracting device is by, in the middle part of pipeline communication spray booth, absorbing middle part suspended powder. Top cyclone separator connects inlet scoop, spray booth top by pipeline, adsorbs the powder that raises up.
Wherein, bottom powder catcher arranges a beveled towards spray equipment.
The angle of described beveled and horizontal plane is 20 °～50 °.
Pulse back-blowing filter-core filtering retracting device is connected to spray booth 1/3～2/3 height and position place by pipeline.
Oblique powder catcher opening bottom this utility model is towards spray equipment, it is possible to the powder that more efficiently collection descends slowly and lightly; The powder and top cyclone separator active adsorption raises up, it is to avoid powder contamination suspender; Middle part then absorbs suspended powder by pulse back-blowing filter-core filtering retracting device. This utility model overlaps powder adsorption equipment by arranging upper, middle and lower three, it is possible to comprehensive absorption over-spray powder, and the effective strip height workpiece powder solved flies upward the problem being difficult to reclaim completely on a large scale, has good promotional value.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
In figure, 1 spray equipment, 2 workpiece, 3 inlet scoops, 4 top cyclone separators, 5 bottom powder catchers, 6 pulse back-blowing filter-core filtering retracting devices, 7 air-introduced machines, 8 suspenders.
Detailed description of the invention
Below in conjunction with specific embodiments and the drawings, this utility model is described further.
As it is shown in figure 1, high workpiece dusty spray retracting device includes spray equipment 1, workpiece 2, suspender 8, portion's powder catcher 5, pulse back-blowing filter-core filtering retracting device 6 and top cyclone separator 4; Bottom powder catcher 5 is arranged at bottom spray booth, its opening tilts and arranges towards spray equipment 1, the angle of described beveled and horizontal plane is 20 °～50 °, the powder dropped is collected as much as possible, alleviate follow-up cleaning work in spray gun work process.
Top cyclone separator 4 one end connects inlet scoop, spray booth top 3 by pipeline, and the other end is connected with high-power air-introduced machine 7, and active adsorption raises up powder, it is to avoid powder contamination suspender.
The powder being difficult to be collected by upper and lower two powder catchers of middle part suspension is reclaimed by pulse back-blowing filter-core filtering retracting device 6, pulse back-blowing filter-core filtering retracting device 6 one end is connected to spray booth 1/3～2/3 height and position place by pipeline, and the other end is connected with high-power air-introduced machine 7.
Above in conjunction with accompanying drawing, embodiment of the present utility model is elaborated, but this utility model is not limited to above-described embodiment, in the ken that those of ordinary skill in the art possess, the various changes made under the premise without departing from this utility model objective, all should belong to this utility model patent covering scope.
Claims (4)
1. one kind high workpiece dusty spray retracting device, including spray equipment (1), workpiece (2) and suspender (8), it is characterized in that, also include: bottom powder catcher (5), pulse back-blowing filter-core filtering retracting device (6) and top cyclone separator (4);Bottom powder catcher (5) is arranged at bottom spray booth; Pulse back-blowing filter-core filtering retracting device (6) is by, in the middle part of pipeline communication spray booth, absorbing middle part suspended powder; Top cyclone separator (4) connects inlet scoop, spray booth top (3) by pipeline; Pulse back-blowing filter-core filtering retracting device (6) and top cyclone separator (4) are connected with high-power air-introduced machine (7) respectively.
2. high workpiece dusty spray retracting device according to claim 1, it is characterised in that bottom powder catcher (5) arranges a beveled towards spray equipment (1).
3. high workpiece dusty spray retracting device according to claim 2, it is characterised in that the angle of described beveled and horizontal plane is 20 °～50 °.
4. high workpiece dusty spray retracting device according to claim 1, it is characterised in that pulse back-blowing filter-core filtering retracting device (6) is connected to spray booth 1/3～2/3 height and position place by pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620021338.XU CN205308675U (en) | 2016-01-11 | 2016-01-11 | High work piece spray powder recovery unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620021338.XU CN205308675U (en) | 2016-01-11 | 2016-01-11 | High work piece spray powder recovery unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205308675U true CN205308675U (en) | 2016-06-15 |
Family
ID=56202411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620021338.XU Expired - Fee Related CN205308675U (en) | 2016-01-11 | 2016-01-11 | High work piece spray powder recovery unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205308675U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108480104A (en) * | 2018-05-22 | 2018-09-04 | 华夏星光温州工业设计股份有限公司 | A kind of powder paint spraying retracting device |
| CN108499796A (en) * | 2018-06-23 | 2018-09-07 | 扬州洛天依智能装备有限公司 | A kind of coating equipment |
| CN111570158A (en) * | 2020-06-03 | 2020-08-25 | 浙江好仕莱家居用品有限公司 | Automatic recovery unit of spraying powder |
-
2016
- 2016-01-11 CN CN201620021338.XU patent/CN205308675U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108480104A (en) * | 2018-05-22 | 2018-09-04 | 华夏星光温州工业设计股份有限公司 | A kind of powder paint spraying retracting device |
| CN108480104B (en) * | 2018-05-22 | 2023-10-13 | 江苏晴塬智能制造有限公司 | Powder paint spraying recovery unit |
| CN108499796A (en) * | 2018-06-23 | 2018-09-07 | 扬州洛天依智能装备有限公司 | A kind of coating equipment |
| CN108499796B (en) * | 2018-06-23 | 2023-09-08 | 严格华聯智能装备(江苏)有限公司 | Coating equipment |
| CN111570158A (en) * | 2020-06-03 | 2020-08-25 | 浙江好仕莱家居用品有限公司 | Automatic recovery unit of spraying powder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160615 Termination date: 20180111 |