CN205761996U - UV paint electrostatic spraying and LED UV curing system - Google Patents
UV paint electrostatic spraying and LED UV curing system Download PDFInfo
- Publication number
- CN205761996U CN205761996U CN201620487302.0U CN201620487302U CN205761996U CN 205761996 U CN205761996 U CN 205761996U CN 201620487302 U CN201620487302 U CN 201620487302U CN 205761996 U CN205761996 U CN 205761996U
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- electrostatic spraying
- uvled
- paint
- carrier chain
- curing system
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Abstract
This utility model relates to a kind of UV paint electrostatic spraying and UVLED UV curing system, wherein UV paint electrostatic spraying and cure system include electrostatic spraying room and are located at electrostatic spraying indoor and outdoor to form the carrier chain of annular, described carrier chain is provided with the hook for hanging workpiece to be sprayed, and the discharging opening of described electrostatic spraying room is provided with UVLED lamp body.This utility model has the advantages that 1, uses optical curing of UV paint spraying, and UV coating does not contains benzene and heavy metal component, belongs to environmentally friendly machine；2, use UVLED ultraviolet light polymerization not produce heat, the heat that solidification process produces can be significantly reduced, save the energy, reduce cost.3. the ultraviolet energy instantaneous solidification UV coating launched due to UVLED, saves drying time, improves production efficiency and minimizing place takies, easy to operate.
Description
Technical field:
This utility model relates to a kind of UV paint electrostatic spraying and UVLED UV curing system, is applied to UV and paints painting operation.
Background technology:
For the attractive in appearance of material profile and multiformity, it is commonly used mode that material carries out application, and the device structure that the application of tradition PU paint agent NC paint is used is more complicated, application post-drying circuit is the longest, time to be done needs more than 4 hours, and efficiency is the lowest, and takies bigger place.Resin 100% film-forming, case hardness and saturation can be painted significantly better than tradition PU by UVLED ultraviolet light polymerization after UV paint application and NC paints, without escaping gas and not containing benezene and heavy metal component, belong to environmental protection coating material.Meanwhile, UV paint can be dried quickly with instantaneous solidification, greatly reduce drying circuit, production efficiency is greatly improved under action of ultraviolet radiation.
Summary of the invention:
The purpose of this utility model is to provide a kind of UV paint electrostatic spraying and UVLED UV curing system, this UV paint electrostatic spraying and cure system simple in construction, reasonable in design, is conducive to improving coating efficiency and reduces and take up an area space.
This utility model UV paint electrostatic spraying and UVLED UV curing system, it is characterized in that: include electrostatic spraying room and be located at electrostatic spraying indoor and outdoor to form the carrier chain of annular, described carrier chain is provided with the hook for hanging spraying workpiece, and the discharging opening of described electrostatic spraying room is provided with UVLED lamp body.
Further, the above-mentioned one section of carrier chain being positioned at electrostatic spraying outdoor is dry solidification and feeding, discharge section.Carrier chain in above-mentioned spray booth in " Ω " shape, the material of spraying can passively rotate after four sides even application.
Further, in above-mentioned spray booth, the center of " Ω " shape is provided with liftable shower nozzle, and described shower nozzle is driven by reciprocating elevator.
Further, one section of carrier chain outside above-mentioned spray booth is provided with workpiece positioning rotation device in UVLED lamp body ultraviolet light irradiated region, material and workpiece can passively rotate in ultraviolet light irradiated region, and UVLED ultraviolet can uniform irradiation instantaneous solidification coating on workpiece and material.
Further, above-mentioned UVLED lamp body is arranged in the two sides of electrostatic spraying room discharging opening, is passively rotated by material so that the coating on material can fully accept UVLED ultraviolet radiation-curable coating.
Further, above-mentioned UVLED lamp body includes lamp socket and the multiple UVLED lamps being located in lamp socket groove, and described UVLED lamp body can irradiate requirement according to workpiece to carry out adjusting before and after up and down, and described lamp socket trailing flank is provided with air-cooled or water-cooling heat radiating device.
Further, further, above-mentioned lamp socket groove is covered with keystone English bell glass.
This utility model UV paint electrostatic spraying and the method for work of UVLED UV curing system, it is characterized in that: UV paint electrostatic spraying and cure system, it is characterized in that: include electrostatic spraying room and be located at electrostatic spraying indoor and outdoor to form the carrier chain of annular, described carrier chain is provided with the hook for hanging workpiece to be sprayed, and the discharging opening of described electrostatic spraying room is provided with UVLED
Lamp body, the one section of carrier chain being positioned at electrostatic spraying outdoor is dry solidification section and feeding, discharge section；During work, workpiece to be sprayed is hung on hook in feeding fragment position by workman, traveling along with carrier chain, workpiece to be sprayed is made to enter into electrostatic spraying indoor, ejected UV by electrostatic spraying indoor shower nozzle and paint coating, UV paint coating is all fair under the effect of jet power and electrostatic force to be sprayed on workpiece to be sprayed, workpiece the most to be sprayed progressively exports from discharging opening, the UV paint being made surface of the work by the effect of discharging opening UVLED lamp body is able to instantaneous solidification, workpiece annularly carrier chain continues on, taken off by workman after arriving blanking section, i.e. complete whole electrostatic spray process.
This utility model has the advantages that
1, UV coating is used to belong to environment-friendly type coating without benzene and heavy metal；
2, using UVLED Single wavelength luminescence-utraviolet, be the catabiotic 10-20% of metal halid lamp, solidification does not produce heat, can significantly reduce the heat that solidification process produces, energy-saving and cost-reducing；
3., compared with 1000 hours service life of metal halid lamp, the service life of UVLED reaches 20000 hours；
4, compared with PU and NC application, the time to be done of coating needs more than 4 hours, the longest for the carrier chain being dried, and uses UVLED
Dry solidification coating, the ultraviolet energy instantaneous solidification UV coating launched due to UVLED, eliminate required drying time, substantially increase production efficiency and decrease taking of place；
5, UVLED lamp need not preheating time, can open or close the most at any time.
Accompanying drawing illustrates:
Fig. 1 is vertical view principle schematic of the present utility model；
Fig. 2 is the main pseudosection of electrostatic spraying room；
Fig. 3 is the cross-section structure schematic diagram of UVLED lamp body；
Fig. 4 is two UVLED
The cross-section structure schematic diagram that lamp body is oppositely arranged.
Detailed description of the invention
:
This utility modelUV Paint electrostatic spraying andUVLED ultraviolet lightCure system, including electrostatic spraying room 1 with to be located at electrostatic spraying room 1 inside and outside to form the carrier chain 2 of annular, described carrier chain 2 is provided with the hook 4 for hanging workpiece 3 to be sprayed, and the discharging opening of described electrostatic spraying room 1 is provided with UVLED lamp body 5.
Further, in order to reasonable in design, the above-mentioned one section of carrier chain being positioned at electrostatic spraying outdoor is feeding section 201, and the side of described feeding section is blanking section 202.
Further, in order to reasonable in design, the carrier chain in above-mentioned spray booth is in " Ω " shape 7.
Further, in order to reasonable in design, in above-mentioned spray booth, the center of " Ω " shape is provided with liftable shower nozzle 6, and described shower nozzle 6 is driven by reciprocating elevator.
Further, in order to reasonable in design, above-mentioned UVLED lamp body 5 is arranged in the two sides of electrostatic spraying room discharging opening, and the UV LED lamp 5 that two are oppositely arranged is relative dislocation 15 centimetres, up and down height fore-aft adjustable joint.
Further, above-mentioned UVLED lamp body 5 includes lamp socket 501 and the multiple UVLED lamps 503 being located in lamp socket groove 502, and described lamp socket trailing flank is provided with air-cooled or water-cooling heat radiating device.
Further, above-mentioned lamp socket groove 502 is covered with keystone English bell glass 505.
This utility model UV paint electrostatic spraying and the method for work of cure system, UV paint electrostatic spraying and cure system, including electrostatic spraying room and be located at electrostatic spraying indoor and outdoor with formed annular carrier chain, described carrier chain is provided with the hook for hanging workpiece to be sprayed, on carrier chain, electrostatic spraying room and UVLED lamp body UV-illuminated region are provided with workpiece locating steering apparatus, the discharging opening of described electrostatic spraying room is provided with UV LED lamp body, and the one section of carrier chain being positioned at electrostatic spraying outdoor is feeding, discharge section；During work, workpiece to be sprayed is hung on hook in feeding fragment position by workman, traveling along with carrier chain, workpiece to be sprayed is made to enter into electrostatic spraying indoor, UV paint is ejected by electrostatic spraying indoor shower nozzle, UV paint is adsorbed onto on workpiece to be sprayed under the effect of jet power and electrostatic force, it is additionally provided with positioning rotation device in electrostatic spraying indoor, material hook is passive to be rotated, make UV paint even application to surface of the work, workpiece the most to be sprayed progressively exports from discharging opening, the UV paint being made surface of the work by the ultraviolet light radiation of discharging opening UV LED lamp body is solidified, workpiece annularly carrier chain continues on, by manually taking off after arrival blanking section, i.e. complete whole electrostatic spray process.
The UV coating that this utility model is used is made up of the raw material of following parts by weight:
Polyester acrylate 79.2%
HDDA 5.9%
TMPTA 2.9%
Titanium dioxide 10%
TPO 1%
ITX 1%
Above-mentioned formula feature:
Paint solidification speed is fast
Anti-wear performance and adhesion property are good
Hardness up to 3H,
Wherein HDDA is hexanediyl ester；TMPTA: TMPTA；TPO:2,4,6-trimethylbenzoyl phenyl phosphinic acid ethyl ester light trigger-TPO-L；ITX:2 isopropyl thioxanthone.
Formula selects IPO and ITX as the composite initiator of coating, it is possible to select the UVLED of 395nm of longer wavelength as curing light source.Owing to wavelength longer ultraviolet light penetration capacity is strong, unit are power is relatively big simultaneously, and equipment cost is more relatively low.
It is 395 nanometer UVLED ultraviolet curings that the UV coating that above-mentioned formula produces is applicable to wavelength, 395 nm W penetration capacitys are strong, curing efficiency is high, curing apparatus cost is relatively low, the most existing UV formulation for coating material needs to absorb the UV energy of multi-wavelength simultaneously, it is suitable for the metal halid lamps such as mercury lamp and comes coating material solidified, need to consume substantial amounts of energy, the UV coating that the formula of present patent application produces uses the initiator being suitable for 395nm wavelength, it is suitable for using the UVLED UV curing coating of 395nm wavelength, its energy expenditure is about less than the 10% of existing formula, simultaneously, the life-span of metal halid lamp is about 1,000 hours, and the life-span of UVLED can reach more than 20,000 hours, the cost of UV-light luminous equipment significantly reduces.
This utility model has the advantages that
1, UV coating is used to belong to environment-friendly type coating without benzene and heavy metal；
2, using UVLED Single wavelength luminescence-utraviolet, be the catabiotic 10-20% of metal halid lamp, solidification does not produce heat, can significantly reduce the heat that solidification process produces, energy-saving and cost-reducing；
3., compared with 1000 hours service life of metal halid lamp, the service life of UVLED reaches 20000 hours；
3, compared with PU and NC application, the time to be done of coating needs more than 4 hours, the longest for the carrier chain being dried, and uses UVLED
Dry solidification coating, the ultraviolet energy instantaneous solidification UV coating launched due to UVLED, eliminate required drying time, substantially increase production efficiency and decrease taking of place；
4, UVLED lamp need not preheating time, can open or close the most at any time.
The foregoing is only preferred embodiment of the present utility model, all impartial changes done according to this utility model claim and modification, all should belong to covering scope of the present utility model.
Claims (8)
1. a UV paint electrostatic spraying and UVLED UV curing system, it is characterized in that: include electrostatic spraying room and be located at electrostatic spraying indoor and outdoor to form the carrier chain of annular, described carrier chain is provided with the hook for hanging workpiece to be sprayed, and the discharging opening of described electrostatic spraying room is provided with UV LED lamp.
UV the most according to claim 1 paint electrostatic spraying and UVLED UV curing system, it is characterised in that: the one section of carrier chain being positioned at electrostatic spraying outdoor is feeding, discharge section.
UV the most according to claim 1 paint electrostatic spraying and UVLED UV curing system, it is characterised in that: the carrier chain in described spray booth is in " Ω " shape.
UV the most according to claim 3 paint electrostatic spraying and UVLED UV curing system, it is characterised in that: in described spray booth, the center of " Ω " shape is provided with liftable shower nozzle, and described shower nozzle is driven by reciprocating elevator.
UV the most according to claim 1 paint electrostatic spraying and UVLED UV curing system, it is characterised in that: described UV LED lamp body is arranged in the two sides of electrostatic spraying room discharging opening.
UV the most according to claim 5 paint electrostatic spraying and UVLED UV curing system, it is characterized in that: described UV LED lamp body includes lamp socket and the multiple UVLED lamp ultraviolet light sources being located in lamp socket groove, and described lamp socket trailing flank is provided with air-cooled or water-cooling heat radiating device.
UV the most according to claim 6 paint electrostatic spraying and UVLED UV curing system, it is characterised in that: it is covered with keystone English bell glass on described lamp socket groove.
UV the most according to claim 6 paint electrostatic spraying and UVLED UV curing system, it is characterized in that: described carrier chain is arranging positioning rotation device before UVLED lamp body and by lamp body process, material hook is passive to be rotated, the ultraviolet light uniform irradiation of UVLED lamp body is in spin hard heat, surface of the work UV paint is able to fast setting, and workpiece annularly carrier chain continues to the artificial blanking of blanking section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620487302.0U CN205761996U (en) | 2016-05-26 | 2016-05-26 | UV paint electrostatic spraying and LED UV curing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620487302.0U CN205761996U (en) | 2016-05-26 | 2016-05-26 | UV paint electrostatic spraying and LED UV curing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205761996U true CN205761996U (en) | 2016-12-07 |
Family
ID=58110397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620487302.0U Expired - Fee Related CN205761996U (en) | 2016-05-26 | 2016-05-26 | UV paint electrostatic spraying and LED UV curing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205761996U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105817381A (en) * | 2016-05-26 | 2016-08-03 | 武夷学院 | UV paint electrostatic spraying and LED UV curing system and work method |
| CN106733517A (en) * | 2017-01-20 | 2017-05-31 | 广西桂林华海家居用品有限公司 | A kind of electrostatic gluing method of mail frame |
| CN109277219A (en) * | 2018-11-26 | 2019-01-29 | 内蒙古易暖科技有限公司 | A kind of spray equipment for furnace body of warming oneself |
| CN109482390A (en) * | 2018-04-18 | 2019-03-19 | 深圳长江家具有限公司 | A kind of spray equipment and spraying method |
-
2016
- 2016-05-26 CN CN201620487302.0U patent/CN205761996U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105817381A (en) * | 2016-05-26 | 2016-08-03 | 武夷学院 | UV paint electrostatic spraying and LED UV curing system and work method |
| CN106733517A (en) * | 2017-01-20 | 2017-05-31 | 广西桂林华海家居用品有限公司 | A kind of electrostatic gluing method of mail frame |
| CN106733517B (en) * | 2017-01-20 | 2020-04-28 | 广西桂林华海家居用品有限公司 | Electrostatic glue spraying method for iron clothes hanger |
| CN109482390A (en) * | 2018-04-18 | 2019-03-19 | 深圳长江家具有限公司 | A kind of spray equipment and spraying method |
| CN109482390B (en) * | 2018-04-18 | 2021-08-10 | 深圳长江家具有限公司 | Spraying device and spraying method |
| CN109277219A (en) * | 2018-11-26 | 2019-01-29 | 内蒙古易暖科技有限公司 | A kind of spray equipment for furnace body of warming oneself |
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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 |
Granted publication date: 20161207 Termination date: 20170526 |
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| CF01 | Termination of patent right due to non-payment of annual fee |