CN105246237B - PET coating machine electrostatic online elimination devices - Google Patents
PET coating machine electrostatic online elimination devices Download PDFInfo
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- CN105246237B CN105246237B CN201510723087.XA CN201510723087A CN105246237B CN 105246237 B CN105246237 B CN 105246237B CN 201510723087 A CN201510723087 A CN 201510723087A CN 105246237 B CN105246237 B CN 105246237B
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- shower nozzle
- ion stream
- elbow
- xelminator
- power supply
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Abstract
PET coating machine electrostatic online elimination devices, it is related to printing equipment technical field, and it includes winding pressure roller, mandrel, pedestal, installation folder and Xelminator；Xelminator is installed, Xelminator is arranged on the top of winding pressure roller in described installation folder；Described Xelminator includes elbow, ion stream shower nozzle, guide ring, dead ring, spray point, compressed air, high pressure guide rod and high voltage power supply；The side of described elbow is provided with ion stream shower nozzle, and one end of elbow is connected with high voltage power supply, and the other end of elbow is connected with compressed air；Described guide ring is set on ion stream shower nozzle；Described dead ring is plugged in ion stream shower nozzle one end；Spray point is provided with described ion stream shower nozzle；Described high voltage power supply is connected with high pressure guide rod, and high pressure guide rod is connected with spray point.The present invention can carry out ion stream static elimination to winding pressure roller, and coating machine improves the work quality of coating machine using safety.
Description
Technical field
The present invention relates to printing equipment technical field, and in particular to PET coating machine electrostatic online elimination devices.
Background technology
Coating machine is mainly used in the surface coating process production of film, paper etc., and this machine is that coiled base material is coated into one
The glue of layer specific function, coating or ink etc., and wind after drying.It uses special multi-functional coating head, can realize various
The surface coating of form is produced, and the retractable volume of coating machine configures automatic membrane connecting mechanism at full speed, and PLC program tension closed loop is controlled automatically
System, coating machine be used for BOPP joint sealing adhesive tapes coating produce, this machine be by coiled base material coat a layer specific function glue,
Wound after coating or ink etc., and drying.
Electric arrester refer to by gas molecule carry out ionization produce eliminate electrostatic necessary to ion (it is generally positive and negative from
Son to) device, wherein being moved to charged object with the opposite polarity ion of charged object, and carried out with the electric charge of charged object
Neutralize, the purpose of electrostatic is eliminated so as to reach.It has been widely used in the production of the industries such as film, paper, cloth, powder.But
It is that application method is improper or error, the electrostatic efficiency that can make to disappear weakens the generation for even resulting in disaster.
The general production technology of laser hologram transfer paper laser transfer paper in other words is by the radium-shine electricity on laser transfer membrane
Change aluminium lamination transfer is stamped on paper and is made, and the basement membrane of laser transfer membrane is PET film, produces the general technology of laser transfer membrane
It is the first processing coating last layer release layer on basement membrane, the motherboard with laser holographic pattern is molded on release layer, then carries out
Vacuum aluminum-coated to be made laser transfer membrane, finally be combined for body paper and laser transfer membrane and be made laser transfer paper by gluing again.
At present, in the coating production process of known laser transfer membrane, laser transfer membrane is contacted with each roller of coating machine
When, a large amount of electrostatic are produced due to high-speed friction.The generation of a large amount of electrostatic, the laser transfer membrane during coating can be caused to produce first
Easily adsorbing contaminant, influence face cleaning, make its paper in follow-up production process a large amount of bright spots occur, influence production
Quality；Secondly, in solvent density production environment higher, there is flash burn in the solvent that substantial amounts of electrostatic is easily caused in air,
There is production safety hidden danger.Existing coating machine Destaticizing device, because its stationarity installed cannot be installed on winding
The effect of Destaticizing device expansion synchronous with coating machine Scroll coil diameter is reached on axle, it is impossible to ensure its stabilization for eliminating electrostatic
Property, thus roll-up system of coating machine front end can only be installed in and laser transfer membrane when coating machine winds, still can at a high speed
A large amount of electrostatic are produced during friction, after producing electrostatic, wire drawing and electric discharge phenomena can be produced, cause coating machine work quality not
It is high.
The content of the invention
Defect and deficiency it is an object of the invention to be directed to prior art, there is provided a kind of simple structure, it is reasonable in design, make
With convenient PET coating machines electrostatic online elimination device.
To achieve the above object, the technical solution adopted by the present invention is：It includes winding pressure roller, mandrel, pedestal, installation folder
And Xelminator；Mandrel is provided with described winding pressure roller；The two ends of described mandrel are connected with pedestal；Described pedestal
On be connected with installation folder；Xelminator is installed, Xelminator is arranged on the top of winding pressure roller in described installation folder；
Described Xelminator comprising elbow, ion stream shower nozzle, guide ring, dead ring, spray point, compressed air, high pressure guide rod and
High voltage power supply；The side of described elbow is provided with ion stream shower nozzle, and one end of elbow is connected with high voltage power supply, elbow it is another
End is connected with compressed air；Described guide ring is set on ion stream shower nozzle；Described dead ring is plugged in ion stream shower nozzle
One end；Spray point is provided with described ion stream shower nozzle；Described high voltage power supply is connected with high pressure guide rod, high pressure guide rod with put
Acusector is connected.
Preferably, described spray point is 10~20mm with the distance between pressure roller is wound.
Preferably, being connected with pressure detector between described compressed air and elbow.
Preferably, described high voltage power supply is connected with power switch, power switch respectively with low-tension supply, time relay
Device is connected, and the time relay is connected with pressure detector.
During present invention operation, compressed air is sent to ion stream shower nozzle without leave, and when pressure is enough, pressure detector provides letter
Number, make time relay deferred action, and by time relay automatic power switch；Low-tension supply is through power switch to height
Voltage source is powered, and the work of ion stream shower nozzle is driven after high voltage power supply work；When breaking down or during insufficient pressure, pressure detecting
Device sends opposite signal, and time relay release, power switch disconnects, and ion stream shower nozzle is stopped, such worked
Journey ensure that could only work in the case where externally malleation is kept；Spray point needle voltage is high by adjustable DC voltage power supply
Voltage source is supplied, compressed air feeding, because spray point needle point has electric field with guiding interannular, it is impossible to by corona
Whole ions of generation are all blown out, and total some meeting enter ground through guide ring, and this part electron stream is for eliminating electrostatic
Say it is invalid.
After said structure, what the present invention was produced has the beneficial effect that：PET coating machines electrostatic of the present invention disappears online
Except device, ion stream static elimination can be carried out to winding pressure roller, coating machine improves the work quality of coating machine using safety,
The present invention has the advantages that simple structure, sets reasonable, low manufacture cost.
Brief description of the drawings
Fig. 1 is structure chart of the present invention；
Fig. 2 is principle of the invention figure.
Description of reference numerals：
1st, pressure roller is wound；2nd, mandrel；3rd, pedestal；4th, installation folder；5th, Xelminator；6th, elbow；7th, ion stream shower nozzle；8、
Guide ring；9th, dead ring；10th, spray point；11st, compressed air；12nd, pressure detector；13rd, high pressure guide rod；14th, high voltage power supply.
Specific embodiment
Below in conjunction with the accompanying drawings, the present invention is further illustrated.
Referring to such as Fig. 1 --- shown in Fig. 2, this specific embodiment is adopted the following technical scheme that：It comprising winding pressure roller 1,
Mandrel 2, pedestal 3, installation folder 4 and Xelminator 5；Mandrel 2 is provided with described winding pressure roller 1；The two of described mandrel 2
End is connected with pedestal 3；Installation folder 4 is connected with described pedestal 3；Xelminator 5 is installed in described installation folder 4, it is quiet
Electric arrester 5 is arranged on the top of winding pressure roller 1；Described Xelminator 5 includes elbow 6, ion stream shower nozzle 7, guide ring
8th, dead ring 9, spray point 10, compressed air 11, high pressure guide rod 13 and high voltage power supply 14；The side of described elbow 6 is provided with
Ion stream shower nozzle 7, one end of elbow 6 is connected with high voltage power supply 14, and the other end of elbow 6 is connected with compressed air 11；Described
Guide ring 8 is set on ion stream shower nozzle 7；Described dead ring 9 is plugged in the one end of ion stream shower nozzle 7；Described ion stream spray
Spray point 10 is provided with first 7；Described high voltage power supply 14 is connected with high pressure guide rod 13, and high pressure guide rod 13 connects with spray point 10
Connect.
Preferably, described spray point 10 is 10~20mm with the distance between pressure roller 1 is wound.
Preferably, being connected with pressure detector 12 between described compressed air 11 and elbow 6.
Preferably, described high voltage power supply 14 is connected with power switch, power switch respectively with low-tension supply, the time after
Electrical equipment is connected, and the time relay is connected with pressure detector 12.
When this specific embodiment is operated, compressed air 11 is sent to ion stream shower nozzle 7 without leave, when pressure is enough, pressure inspection
Survey device 12 and provide signal, make time relay deferred action, and by time relay automatic power switch；Low-tension supply is passed through
Power switch is powered to high voltage power supply, drives ion stream shower nozzle 7 to work after high voltage power supply work；When break down or pressure not
When sufficient, pressure detector 12 sends opposite signal, and time relay release, power switch disconnects, and ion stream shower nozzle 7 stops work
Make, such course of work ensure that could only work in the case where externally malleation is kept；Spray point needle voltage is by adjustable
DC voltage power supply high voltage power supply supply, compressed air feeding, due to there is electricity between the needle point of spray point 10 and guide ring 8
, it is impossible to the whole ions produced by corona are all blown out, total some meeting enter ground, this portion through guide ring 8
Electron stream is divided to be invalid for eliminating electrostatic.
After said structure, what this specific embodiment was produced has the beneficial effect that：PET described in this specific embodiment
Coating machine electrostatic online elimination device, can carry out ion stream static elimination to winding pressure roller, and coating machine improves painting using safety
The work quality of cloth machine, this specific embodiment has the advantages that simple structure, sets reasonable, low manufacture cost.
General principle of the invention and principal character and advantages of the present invention has been shown and described above.The skill of the industry
Art personnel it should be appreciated that the present invention is not limited to the above embodiments, the simply explanation described in above-described embodiment and specification
Principle of the invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these
Changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appending claims and
Its equivalent thereof.
Claims (4)
1.PET coating machine electrostatic online elimination devices, it is characterised in that：It comprising winding pressure roller, mandrel, pedestal, installation folder and
Xelminator；Mandrel is provided with described winding pressure roller；The two ends of described mandrel are connected with pedestal；On described pedestal
It is connected with installation folder；Xelminator is installed, Xelminator is arranged on the top of winding pressure roller in described installation folder；Institute
The Xelminator stated includes elbow, ion stream shower nozzle, guide ring, dead ring, spray point, compressed air, high pressure guide rod and height
Voltage source；The side of described elbow is provided with ion stream shower nozzle, and one end of elbow is connected with high voltage power supply, the other end of elbow
It is connected with compressed air；Described guide ring is set on ion stream shower nozzle；Described dead ring is plugged in ion stream shower nozzle one
End；Spray point is provided with described ion stream shower nozzle；Described high voltage power supply is connected with high pressure guide rod, high pressure guide rod with electric discharge
Pin is connected.
2. PET coating machines electrostatic online elimination device according to claim 1, it is characterised in that：Described spray point with
The distance between winding pressure roller is 10~20mm.
3. PET coating machines electrostatic online elimination device according to claim 1, it is characterised in that：Described compressed air
Pressure detector is connected between elbow.
4. PET coating machines electrostatic online elimination device according to claim 1, it is characterised in that：Described high voltage power supply
It is connected with power switch, power switch is connected with low-tension supply, the time relay respectively, the time relay connects with pressure detector
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510723087.XA CN105246237B (en) | 2015-10-29 | 2015-10-29 | PET coating machine electrostatic online elimination devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510723087.XA CN105246237B (en) | 2015-10-29 | 2015-10-29 | PET coating machine electrostatic online elimination devices |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105246237A CN105246237A (en) | 2016-01-13 |
| CN105246237B true CN105246237B (en) | 2017-06-16 |
Family
ID=55043647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510723087.XA Active CN105246237B (en) | 2015-10-29 | 2015-10-29 | PET coating machine electrostatic online elimination devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105246237B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06345300A (en) * | 1993-06-07 | 1994-12-20 | Idemitsu Kosan Co Ltd | Carrying method of plastic film |
| JP2003086394A (en) * | 2001-09-07 | 2003-03-20 | Gunze Ltd | Static electricity eliminator and folding section stacking apparatus making use of the same |
| CN201201815Y (en) * | 2008-06-13 | 2009-03-04 | 江阴金中达新材料有限公司 | Film taking-up system with electrostatic elimination apparatus |
| JP5686508B2 (en) * | 2009-08-31 | 2015-03-18 | シシド静電気株式会社 | Static elimination device and static elimination method |
| CN102689813A (en) * | 2012-06-05 | 2012-09-26 | 湖北联合天诚防伪技术股份有限公司 | Film unwinding follow-up type static electricity eliminating device |
| CN102745538A (en) * | 2012-06-27 | 2012-10-24 | 苏州烁尔新材料有限公司 | Winding and unwinding equipment for ethylene-vinyl acetate (EVA) coating production line |
| CN104470170A (en) * | 2014-11-25 | 2015-03-25 | 安徽雄峰矿山装备有限公司 | Air curtain generating device |
| CN205196061U (en) * | 2015-10-29 | 2016-04-27 | 江苏利特尔绿色包装股份有限公司 | Online remove device of PET coating machine static |
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2015
- 2015-10-29 CN CN201510723087.XA patent/CN105246237B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105246237A (en) | 2016-01-13 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: PET coater static electricity online elimination device Effective date of registration: 20190115 Granted publication date: 20170616 Pledgee: Agricultural Bank of China Limited by Share Ltd. Wuxi science and Technology Branch Pledgor: JIANGSU LEATER GREEN PACKAGING Corp.,Ltd. Registration number: 2019990000045 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230707 Granted publication date: 20170616 Pledgee: Agricultural Bank of China Limited by Share Ltd. Wuxi science and Technology Branch Pledgor: JIANGSU LEATER GREEN PACKAGING Corp.,Ltd. Registration number: 2019990000045 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |