CN107983553A - A kind of closed finishing system that dusts - Google Patents
A kind of closed finishing system that dusts Download PDFInfo
- Publication number
- CN107983553A CN107983553A CN201711180020.1A CN201711180020A CN107983553A CN 107983553 A CN107983553 A CN 107983553A CN 201711180020 A CN201711180020 A CN 201711180020A CN 107983553 A CN107983553 A CN 107983553A
- Authority
- CN
- China
- Prior art keywords
- powder
- case
- supply system
- spray room
- dusts
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
- B05B7/1404—Arrangements for supplying particulate material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0278—Arrangement or mounting of spray heads
-
- 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
Landscapes
- Electrostatic Spraying Apparatus (AREA)
Abstract
The invention discloses a kind of closed finishing system that dusts, including, powder-supply system, the powder-supply system is used for the powder for supplying application；Spray room, the spray room dock powder-supply system；Retracting device, the retracting device docking spray room and powder-supply system, for collecting powder unnecessary in spray room, and separate reusable powder and are delivered to powder-supply system；Micropowder gathering apparatus, the micropowder gathering apparatus dock retracting device；Wherein, the powder-supply system is equipped with the first powder case, and the first powder case is closed body structure, is equipped with the first powder case：Powder inlet pipe, the powder inlet pipe extends outside the first powder case and is connected with powder pump, for supplementing powder into the first powder case；It is described for tube cell connection spray room for tube cell, to provide the powder of spraying；Powder retrieving pipe, the powder retrieving pipe connect retracting device.The present invention carries out supplying powder by the way of closed, reduces pollution and reduction useless powder rate of the powder to painting workshop.
Description
Technical field
The present invention relates to the coating equipment that dusts, and in particular to a kind of closed finishing system that dusts.
Background technology
Dust and refer to make powdery type clagging in a kind of coating process on workpiece with corona discharge.Pass through again after dusting
Hot melt, cure and etc., will workpiece surface formed film.
Powder spraying system generally comprises powder-supply system, spray room, powder recovery system and forms, and in existing powder spraying system, is spraying
, it is necessary to manually clean out the powder that a preceding spray process leaves using air gun, then again again during the powder of different colours
Add new powder.Meanwhile the powder-supply system in existing powder spraying system, packed powder is directly poured into a upper end opening
In powder case, then by powder pump and powder pumping pipe road extract powder out of powder case.Therefore, existing powder spraying system has the following disadvantages：
First, environment is polluted spilling over workshop outside powder during spraying or colour changing；
2nd, powder waste is more during colour changing；
3rd, colour changing needs manual cleaning, complex steps, colour changing time length to reduce plant produced efficiency.
The content of the invention
To solve the above-mentioned problems, present invention offer will be a kind of to be arranged to dusting for closed structure for the powder case for powder
Finishing system, during work, powder is imported in closed powder case and prevents powder from overflowing.
The technical solution adopted by the present invention to solve the technical problems is：A kind of closed finishing system that dusts, including,
Powder-supply system, the powder-supply system are used for the powder for supplying application；
Spray room, the spray room docks powder-supply system, for spraying workpiece；
Retracting device, the retracting device docking spray room and powder-supply system, for collecting powder unnecessary in spray room, and divide
Powder-supply system is delivered to from reusable powder；
Micropowder gathering apparatus, the micropowder gathering apparatus dock retracting device, for collect retracting device isolate it is thin
Micropowder；
Wherein, the powder-supply system is equipped with the first powder case, and the first powder case is closed body structure, in the first powder case
It is equipped with：
Powder inlet pipe, the powder inlet pipe extends outside the first powder case and is connected with powder pump, for being supplemented into the first powder case
Powder；
It is described for tube cell connection spray room for tube cell, to provide the powder of spraying；
Powder retrieving pipe, the powder retrieving pipe connect retracting device.
Preferably, the powder-supply system is additionally provided with the second powder case, and the second powder case is equipped with opening, the end of the powder inlet pipe
End is extended in the second powder case.
Preferably, the second powder case is funnel-shaped structure.
Preferably, the second powder case is movably arranged.
Preferably, it is also associated with source of the gas in the first powder case.
Preferably, the first powder case lower end is equipped with powder outlet.
Preferably, the powder outlet, which is connected with, takes out powder pump.
Preferably, podwer gun is equipped with the spray room, the podwer gun is installed on elevator, and the lower end of spray room is equipped with gas
Knife, the both sides of air knife are equipped with returning face plate, and the returning face plate is driven by cylinder may be reversed, the retracting device connection spray room
Lower end, its connectivity part can realize open and close controlling by the upset of returning face plate.
Preferably, further include a control system, the control system be electrically connected powder-supply system, spray room, retracting device and
Micropowder gathering apparatus, control system is equipped with a control panel, to control corresponding actions.
Preferably, fluidizer is equipped with the first powder case, the fluidizer is used for fluidized powder.
The beneficial effects of the invention are as follows：Powder case carries out supplying powder by the way of closed, reduces dirt of the powder to painting workshop
Dye and the useless powder rate of reduction；Using closed powder-supply system, when colour changing, ensure that quality colour changing, can be according to reality with quick colour changing
Production requirement, selection is automatic to carry out cleaning powder case, spray gun, tube cell, and operating process is simple, without manually clearing up, greatly
Improve production efficiency.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples：
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the structure diagram of powder-supply system in the present invention；
Fig. 3 is the operating diagram for clearing up podwer gun；
Fig. 4 is the operating diagram for clearing up powder inlet pipe；
Fig. 5 is the operating diagram for clearing up powder retrieving pipe.
Embodiment
Referring to figs. 1 to Fig. 5, the present invention is a kind of closed finishing system that dusts, including,
Powder-supply system 1, the powder-supply system 1 are used for the powder for supplying application；
Spray room 2, the spray room 2 docks powder-supply system 1, for spraying workpiece；
Retracting device 3, the retracting device 3 docks spray room 2 and powder-supply system 1, for collecting powder unnecessary in spray room 2
End, and separate reusable powder and be delivered to powder-supply system 1；
Micropowder gathering apparatus 4, the micropowder gathering apparatus 4 dock retracting device 3, are isolated for collecting retracting device 3
Fine-powder；
Wherein, the powder-supply system 1 is equipped with the first powder case 101, and the first powder case 101 is closed body structure, the
It is equipped with one powder case 101：
Powder inlet pipe 103, it is outer and be connected with powder pump that the powder inlet pipe 103 extends the first powder case 101, for first
Supplement powder in powder case 101；
It is described to connect spray room 2 for tube cell 104 for tube cell 104, to provide the powder of spraying；
Powder retrieving pipe 105, the powder retrieving pipe 105 connect retracting device 3.
The powder of spraying, is typically packed packaging, in use, packed powder can be positioned over correspondence position, will
The end of powder inlet pipe 103 is inserted into it.But the packed more difficult fixation of powder, therefore, the powder-supply system 1 is additionally provided with the second powder case
102, the second powder case 102 is equipped with opening, and the end of the powder inlet pipe 103 is extended in the second powder case 102.In this way, it can incite somebody to action
Packed powder is placed directly in the second powder case 102, and also packed powder can be poured into it.Extracted in order to facilitate powder, institute
State the second powder case 102 and be arranged to funnel-shaped structure, in this way, when powder is less in the second powder case 102, collect powder automatically, both
Powder in packaging bag (or second powder case 102) can be fully drawn out, be also beneficial to take out the holding of powder amount.At the same time for the ease of powder
End is extracted out, and vibrator is set on the second powder case 102, meanwhile, fluidizer, the fluidisation dress are equipped with the first powder case 101
Put and be used for fluidized powder, which is also arranged to vibrator.
As shown in the figure, being equipped with podwer gun 201 in the spray room 2, the connection of podwer gun 201 supplies tube cell 104, specifically, dusting
Rifle 201 is symmetricly set on 2 both sides of spray room, and centre is used to hang installation workpiece, and the podwer gun 201 of both sides is installed on elevator 202
On, moved up and down with realizing, in order to complete the spray process to workpiece.The lower end of spray room 2 is equipped with air knife 203, air knife 203
Both sides are equipped with returning face plate 204, and the returning face plate 204 is driven by cylinder may be reversed, and the retracting device 3 connects spray room 2
Lower end, its connectivity part can realize open and close controlling by the upset of returning face plate 204.Retracting device 3 is equipped with willy-willy separator
301, the upper end of willy-willy separator 301 is equipped with the lower end that recycling tube cell 303 connects spray room 2, its lower end is equipped with peristaltic valve 302,
The port of export connection powder retrieving pipe 105 of peristaltic valve 302.Micropowder gathering apparatus 4 is equipped with some groups of filter cores 401, and filter core 401 is rotationally
It is installed on a lifting platform 402, the upper end of filter core 401 is provided with centrifugal blower 403, and lower end is equipped with micro mist catch tray 404, filter core
401 side is equipped with the upper end of micro mist collection conduit connection willy-willy separator 301.
Due to needing to change powder during colour changing, it is necessary to by remaining powder in the first powder case 101, the second powder case 102, each tube cell
Clean out, in order to accelerate cleaning efficiency, the first powder case 101 is connected with source of the gas, and the lower end of the first powder case 101 is equipped with powder outlet,
The powder outlet, which is connected with, takes out powder pump.In this way, when changing powder, by taking out powder pump from powder outlet by powder remaining in the first powder case 101
End is expelled directly out, then by source of the gas, remaining powder in each tube cell is blown out.When the first powder case 101 turns on source of the gas, gas point
The second powder case 102, spray room 2 and retracting device 3 are not blowed to along powder inlet pipe 103, for tube cell 104 and powder retrieving pipe 105, it is corresponding into powder
Pipe 103, for remaining powder in tube cell 104 and powder retrieving pipe 105 be blown to the second powder case 102 (or flour bag), spray room 2 and willy-willy
In separator 301, the powder in clean-up phase, spray room 2 and willy-willy separator 301 is cleaned to micro mist catch tray 404.
When that need not recycle powder, directly powder is extracted out, and needs recycling, the second powder case 102 is moved to and takes out powder pump
Lower end, or at the lower end discharging for taking out powder pump second powder case 102 of the docking of connection one pipeline, will residual in the first powder case 101
Powder clean out after, turn off and take out powder pump, connect source of the gas, the powder cleaning in each tube cell.In order to realize above-mentioned second powder
Case 102 is with taking out docking for powder pump, and the second powder case 102 is movably arranged described in the present embodiment, specifically, under the second powder case 102
A slide is installed at end, and installation pulley is corresponded on the second powder case 102, movement is realized with this, in addition also can be individually placed, in order to people
Work drags.There are many places in the whole finishing system that dusts using source of the gas, configure a source of the gas, then set a plurality of ventilation pipe to connect
In place of to required use, and it is opened and closed by solenoid valve control.
A control system is additionally provided with the present embodiment, the control system is electrically connected powder-supply system 1, spray room 2, recycling dress
3 and micropowder gathering apparatus 4 are put, control system is equipped with a control panel, to control corresponding actions.Ginseng is integrated with the control panel
Number setting button, new powder addition button, Powder Recovery button, spraying button, the fluidisation function on button such as button, and equipped with pair
The operating display answered.In addition, also in setting powder remainder detecting device in the first powder case 101, and in being set on control panel
Put corresponding powder surplus indicator light.
The powder case of the present invention carries out supplying powder by the way of closed, reduces pollution and reduction useless powder of the powder to painting workshop
Rate；Using closed powder-supply system 1, when colour changing, ensure that quality colour changing with quick colour changing, can be selected according to actual production demand
Select and carry out cleaning powder case, spray gun, tube cell automatically, operating process is simple, without manually clearing up, drastically increases production effect
Rate.
Above-described embodiment is the preferred solution of the present invention, and the present invention can also have other embodiments.The technology of this area
Personnel can also make equivalent variations or replacement on the premise of without prejudice to spirit of the invention, these equivalent modifications or replacement are wrapped
It is contained in the scope set by the application claim.
Claims (10)
1. a kind of closed finishing system that dusts, including,
Powder-supply system, the powder-supply system are used for the powder for supplying application；
Spray room, the spray room docks powder-supply system, for spraying workpiece；
Retracting device, the retracting device docking spray room and powder-supply system, for collecting powder unnecessary in spray room, and separation can
The powder reused is delivered to powder-supply system；
Micropowder gathering apparatus, the micropowder gathering apparatus dock retracting device, the trickle powder isolated for collecting retracting device
End；
It is characterized in that, the powder-supply system is equipped with the first powder case, the first powder case is closed body structure, the first powder case
Inside it is equipped with：
Powder inlet pipe, the powder inlet pipe extends outside the first powder case and is connected with powder pump, for supplementing powder into the first powder case
End；
It is described for tube cell connection spray room for tube cell, to provide the powder of spraying；
Powder retrieving pipe, the powder retrieving pipe connect retracting device.
2. the closed finishing system that dusts as claimed in claim 1 a kind of, it is characterised in that the powder-supply system is additionally provided with the
Two powder casees, the second powder case are equipped with opening, and the end of the powder inlet pipe is extended in the second powder case.
3. a kind of closed finishing system that dusts as claimed in claim 2, it is characterised in that the second powder case is infundibulate
Structure.
4. a kind of closed finishing system that dusts as claimed in claim 2, it is characterised in that the second powder case, which moves, to be set
Put.
5. a kind of closed finishing system that dusts as claimed in claim 1, it is characterised in that be also connected with the first powder case
There is source of the gas.
6. a kind of closed finishing system that dusts as claimed in claim 1, it is characterised in that the first powder case lower end is equipped with
Powder outlet.
7. a kind of closed finishing system that dusts as claimed in claim 6, it is characterised in that the powder outlet is connected with pumping powder
Pump.
8. a kind of closed finishing system that dusts as claimed in claim 1, it is characterised in that be equipped with and dust in the spray room
Rifle, the podwer gun are installed on elevator, and the lower end of spray room is equipped with air knife, and the both sides of air knife are equipped with returning face plate, the upset
Plate is driven by cylinder may be reversed, and the lower end of the retracting device connection spray room, its connectivity part can pass through the upset of returning face plate
And realize open and close controlling.
9. a kind of closed finishing system that dusts as claimed in claim 1, it is characterised in that further include a control system, institute
State control system electric connection powder-supply system, spray room, retracting device and micropowder gathering apparatus, control system and be equipped with a chain of command
Plate, to control corresponding actions.
10. a kind of closed finishing system that dusts as claimed in claim 1, it is characterised in that be equipped with the first powder case
Fluidizer, the fluidizer are used for fluidized powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711180020.1A CN107983553A (en) | 2017-11-23 | 2017-11-23 | A kind of closed finishing system that dusts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711180020.1A CN107983553A (en) | 2017-11-23 | 2017-11-23 | A kind of closed finishing system that dusts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107983553A true CN107983553A (en) | 2018-05-04 |
Family
ID=62032529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711180020.1A Pending CN107983553A (en) | 2017-11-23 | 2017-11-23 | A kind of closed finishing system that dusts |
Country Status (1)
| Country | Link |
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| CN (1) | CN107983553A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108704773A (en) * | 2018-08-17 | 2018-10-26 | 金方圆安全技术研究院（苏州）有限公司 | Electrostatic spraying device powder intelligent and high-efficiency recovering system |
| CN108837989A (en) * | 2018-08-06 | 2018-11-20 | 中国石油天然气集团公司 | A kind of pipeline corrosion protection repaired mouth FBE coating unit and application system |
| CN109332057A (en) * | 2018-12-19 | 2019-02-15 | 浙江大学台州研究院 | A kind of spray equipment that powder is recyclable |
| CN109482402A (en) * | 2018-12-28 | 2019-03-19 | 太仓联洲机械设备有限公司 | A kind of automatic powder feeding center equipment in electrostatic dusting room |
| CN109499798A (en) * | 2018-12-14 | 2019-03-22 | 广州帆智能自动化设备有限公司 | A kind of paint finishing |
| 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 |
| CN111940190A (en) * | 2020-08-24 | 2020-11-17 | 天成涂装***(常州)有限公司 | High-efficiency energy-saving intelligent powder spraying system |
| CN113058760A (en) * | 2021-04-02 | 2021-07-02 | 林晨煜 | Plastic spraying equipment for transmission shaft and control method thereof |
| CN113617578A (en) * | 2021-08-16 | 2021-11-09 | 张家港市晨艺电子有限公司 | Large cyclone rapid color changing equipment of electrostatic powder spraying room |
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| US6019845A (en) * | 1998-04-23 | 2000-02-01 | Nakakoshi; Senkichi | Method for coating inner surfaces of metal tubes with powdery paint and apparatus therefor |
| CN202263695U (en) * | 2011-09-20 | 2012-06-06 | 浙江金陵光源电器有限公司 | Constant temperature retaining device |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108837989A (en) * | 2018-08-06 | 2018-11-20 | 中国石油天然气集团公司 | A kind of pipeline corrosion protection repaired mouth FBE coating unit and application system |
| CN108704773A (en) * | 2018-08-17 | 2018-10-26 | 金方圆安全技术研究院（苏州）有限公司 | Electrostatic spraying device powder intelligent and high-efficiency recovering system |
| CN109499798A (en) * | 2018-12-14 | 2019-03-22 | 广州帆智能自动化设备有限公司 | A kind of paint finishing |
| CN109332057A (en) * | 2018-12-19 | 2019-02-15 | 浙江大学台州研究院 | A kind of spray equipment that powder is recyclable |
| CN109482402A (en) * | 2018-12-28 | 2019-03-19 | 太仓联洲机械设备有限公司 | A kind of automatic powder feeding center equipment in electrostatic dusting room |
| 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 |
| CN111940190A (en) * | 2020-08-24 | 2020-11-17 | 天成涂装***(常州)有限公司 | High-efficiency energy-saving intelligent powder spraying system |
| CN113058760A (en) * | 2021-04-02 | 2021-07-02 | 林晨煜 | Plastic spraying equipment for transmission shaft and control method thereof |
| CN113617578A (en) * | 2021-08-16 | 2021-11-09 | 张家港市晨艺电子有限公司 | Large cyclone rapid color changing equipment of electrostatic powder spraying room |
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Application publication date: 20180504 |
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