CN203370759U - Dust and static removal papermaking rewinding device - Google Patents
Dust and static removal papermaking rewinding device Download PDFInfo
- Publication number
- CN203370759U CN203370759U CN201320324994.3U CN201320324994U CN203370759U CN 203370759 U CN203370759 U CN 203370759U CN 201320324994 U CN201320324994 U CN 201320324994U CN 203370759 U CN203370759 U CN 203370759U
- Authority
- CN
- China
- Prior art keywords
- paper
- static
- air
- ionization generator
- dust
- 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
Links
Images
Landscapes
- Electrostatic Separation (AREA)
Abstract
The utility model relates to a dust and static removal papermaking rewinding device which comprises a slitting device, a static dust removal device and a paper winding device. The static dust removal device comprises a power source, a fan, a dust filter, ion generators and a high-voltage transformer. The ion generators are arranged on one side of paper and respectively provided with an air supplying area, an ion area and an air suction area. An air supply outlet is formed in the side face air supply area, over against the paper, of each ion generator, the air supply outlets are connected with an air outlet of the fan through arrangement of an air supply pipe, air suction inlets are formed in the air suction areas, and the air suction inlets are connected with an air inlet of the fan through arrangement of an air suction pipe. The dust filter is arranged on the air suction pipe, the ion areas are arranged between the air supply areas and the air suction areas, each ion area is provided with a high-voltage discharge plug, the high-voltage discharge plugs are connected with the high-voltage transformer through wires, and the high-voltage transformer is connected with the power source. The dust and static removal papermaking rewinding device has the advantages of being large in covering area of ion airflows, rapid to neutralize static and good in dust removal effect.
Description
Technical field
The utility model relates to a kind of paper making equipment, relates in particular to the papermaking rewinding unit that static is removed in a kind of dedusting.
Background technology
In paper-making process, particularly page is at drying section, with friction, dryings such as other materials (as dryer felt, drying cylinder, deflector roll, felt wrapped roll), peel off, push, etc. make body surface area have electric charge of different nature, when this kind of charge accumulated acquires a certain degree, will produce Electrostatic Absorption, to airborne paper dirt is adsorbed by the page surface due to static, form and be difficult to the paper defects of eliminating.
Summary of the invention
In order to solve above-mentioned technical problem, the purpose of this utility model is to provide the papermaking rewinding unit that static is removed in a kind of dedusting, this device utilizes high-voltage corona discharge before paper batches the time, make air ionization produce a large amount of positive and negative charges, and with blower fan, positive and negative charge is blown out, form the air-flow of one positive and negative charge, by body surface with charging neutrality fall, reduce dust at the adhesive force of page and absorb by negative pressure, reaching the purpose of cutting the clean paper of paper roll.
In order to realize above-mentioned purpose, the utility model has adopted following technical scheme:
The papermaking rewinding unit of static is removed in a kind of dedusting, this papermaking rewinding unit comprises cutting device, electrostatic precipitator and paper winding device, electrostatic precipitator is arranged between cutting device and paper winding device, be provided with the first guide roller between cutting device and electrostatic precipitator, be provided with the second guide roller between electrostatic precipitator and paper winding device, described electrostatic precipitator comprises power supply, blower fan, dust filter unit, ionization generator and high-tension transformer, ionization generator is arranged on a side of paper, ionization generator is respectively equipped with blow zones, ionized region and air draught district, blow zones, the setting in ionized region and air draught district is contrary with the paper direction of advance, ionization generator is provided with air outlet in that sidewall air supply district of paper, air outlet is connected with fan outlet by snorkel is set, air draught is provided with inlet scoop in district, inlet scoop is connected with air inlet by aspiration channel is set, described dust filter unit is arranged on aspiration channel, described ionized region is arranged between blow zones and air draught district, ionized region arranges the electrion plug, the electrion plug is connected with described high-tension transformer by wire, high-tension transformer is connected with power supply.
As preferably, described ionization generator consists of upper ionization generator and two of lower ionization generators, and upper ionization generator and lower ionization generator arranged in dislocation be in the both sides of paper, and respectively with lowering or hoisting gear.
As preferably, described ionization generator is apart from the coverage 3-5mm of paper.
As preferably, by the electric current after high-tension transformer, be alternating current, direct current or pulse direct current.
As preferred again, described electric current is alternating current, and ac high-voltage transformer is raised to 7kV-10kV by the 220V input voltage, and it is alternately positive voltage and negative voltage that discharge electrode be take the 50Hz frequency.The electrion plug produces highfield, and air molecule is ionized, and the discharge electrode tip alternately produces negative ions, and when the charged object surface is positive potential, anion neutralizes it, and surface is negative potential, and cation neutralizes it.The microseism simultaneously produced due to AC field is swung, and makes the air stream in AC field zone produce microturbulent motion, and the dust that makes to eliminate after static is more easily removed.
As preferably, described ionization generator surface is provided with honeycomb hole type protection grid.
The utility model is owing to having adopted above-mentioned technical scheme, utilize high-voltage corona discharge in the time of before batching after slitting paper, make air ionization produce a large amount of positive and negative charges, and with blower fan, positive and negative charge is blown out, form the air-flow of one positive and negative charge, by body surface with charging neutrality fall, reduce dust at the adhesive force of page and absorb by negative pressure, reach and cut the purpose that paper roll cleans paper.The utlity model has the gas flow of ions area coverage large, in and static rapid, the characteristics of good dedusting effect.
The accompanying drawing explanation
Fig. 1 is mounting structure schematic diagram of the present utility model.
Fig. 2 is structural representation of the present utility model.
The structural representation that Fig. 3 is ionization generator.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is made a detailed explanation.
Cutting rear dedusting and remove the static rewinding unit for a kind of papermaking paper roll as shown in Figure 1, this papermaking rewinding unit comprises cutting device 7, electrostatic precipitator and paper winding device 6, electrostatic precipitator is arranged between cutting device 7 and paper winding device 6, be provided with the first guide roller 2 between cutting device 7 and electrostatic precipitator, be provided with the second guide roller 5 between electrostatic precipitator and paper winding device 6.As shown in Figure 2, described electrostatic precipitator comprises power supply 8, blower fan 10, dust filter unit 13, upper ionization generator 3, lower ionization generator 4 and high-tension transformer 9, upper ionization generator 3 and lower ionization generator 4 arranged in dislocation are in the both sides of paper, and, respectively with lowering or hoisting gear, upper ionization generator 3 and lower ionization generator 4 are 3-5mm apart from the coverage of paper.As shown in Figure 3, upper ionization generator 3 and lower ionization generator 4 are respectively equipped with blow zones 16, ionized region 17 and air draught district 18, blow zones 16, the setting in ionized region 17 and air draught district 18 is contrary with the paper direction of advance, arrow means paper orientation, upper ionization generator 3 and lower ionization generator 4 are provided with air outlet on the blow zones 16 of that side of paper, air outlet is connected with blower fan 10 air outlets by snorkel 11 is set, be provided with inlet scoop in air draught district 18, inlet scoop is connected with blower fan 10 air inlets by aspiration channel 12 is set, described dust filter unit 13 is arranged on aspiration channel 12, described ionized region 17 is arranged between blow zones 16 and air draught district 18, the surface of upper ionization generator 3 and lower ionization generator 4 is provided with honeycomb hole type protection grid.Ionized region 17 arranges respectively electrion plug 19, electrion plug 19 is connected with described high-tension transformer 9 by wire, high-tension transformer 9 is connected with power supply 8, by the electric current after high-tension transformer 9, it is alternating current, ac high-voltage transformer 9 is raised to 7kV-10kV by the 220V input voltage, and it is alternately positive voltage and negative voltage that discharge electrode be take the 50Hz frequency.
When using, during paper injection 1, upper ionization generator 3 and 4 disengagements of lower ionization generator facilitate paper injection 1 operation, paper injection 1 completes while starting to cut operation, the upper ionization generator 3 of two sides and lower ionization generator 4 mate near paper, electrion plug 19 corona discharges, under the highfield effect, be air ionization a large amount of positive and negative ion.Air outlet blows out positive and negative charge, forms one air stream with a large amount of positive and negative charges, the corrective surface with electric charge, eliminate the adhesive force of dust at page.Then the negative pressure by blower fan 10 siphons away paper surface fine dust, reaches the purpose of the clean paper of electrostatic precipitation.The width active length of upper ionization generator 3 and lower ionization generator 4 is determined with web width, working width is determined with the coil paper speed of a motor vehicle, the working width of the utility model example is 220mm, the paper of guaranteeing high-speed cruising has enough operation spacings above upper ionization generator 3 and lower ionization generator 4, to guarantee in the high-speed cruising situation, also can obtain the good effect except quiet dust elimination.
Claims (6)
1. the papermaking rewinding unit of static is removed in a dedusting, it is characterized in that: this papermaking rewinding unit comprises cutting device, electrostatic precipitator and paper winding device, electrostatic precipitator is arranged between cutting device and paper winding device, be provided with the first guide roller between cutting device and electrostatic precipitator, be provided with the second guide roller between electrostatic precipitator and paper winding device, described electrostatic precipitator comprises power supply, blower fan, dust filter unit, ionization generator and high-tension transformer, ionization generator is arranged on a side of paper, ionization generator is respectively equipped with blow zones, ionized region and air draught district, blow zones, the setting in ionized region and air draught district is contrary with the paper direction of advance, ionization generator is provided with air outlet in that sidewall air supply district of paper, air outlet is connected with fan outlet by snorkel is set, air draught is provided with inlet scoop in district, inlet scoop is connected with air inlet by aspiration channel is set, described dust filter unit is arranged on aspiration channel, described ionized region is arranged between blow zones and air draught district, ionized region arranges the electrion plug, the electrion plug is connected with described high-tension transformer by wire, high-tension transformer is connected with power supply.
2. the papermaking rewinding unit of static is removed in a kind of dedusting according to claim 1, it is characterized in that: described ionization generator consists of upper ionization generator and two of lower ionization generators, upper ionization generator and lower ionization generator arranged in dislocation be in the both sides of paper, and respectively with lowering or hoisting gear.
3. the papermaking rewinding unit of static is removed in a kind of dedusting according to claim 1, it is characterized in that: ionization generator is apart from the coverage 3-5mm of paper.
4. the papermaking rewinding unit of static is removed in a kind of dedusting according to claim 1, it is characterized in that: by the electric current after high-tension transformer, be alternating current, direct current or pulse direct current.
5. the papermaking rewinding unit of static is removed in a kind of dedusting according to claim 4, it is characterized in that: electric current is alternating current, and ac high-voltage transformer is raised to 7kV-10kV by the 220V input voltage, and it is alternately positive voltage and negative voltage that discharge electrode be take the 50Hz frequency.
6. the papermaking rewinding unit of static is removed in a kind of dedusting according to claim 1, it is characterized in that: the ionization generator surface is provided with honeycomb hole type protection grid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320324994.3U CN203370759U (en) | 2013-06-05 | 2013-06-05 | Dust and static removal papermaking rewinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320324994.3U CN203370759U (en) | 2013-06-05 | 2013-06-05 | Dust and static removal papermaking rewinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203370759U true CN203370759U (en) | 2014-01-01 |
Family
ID=49833316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320324994.3U Expired - Fee Related CN203370759U (en) | 2013-06-05 | 2013-06-05 | Dust and static removal papermaking rewinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203370759U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103272792A (en) * | 2013-06-05 | 2013-09-04 | 浙江凯丰纸业有限公司 | Papermaking rewinding device capable of removing dust and static electricity |
| CN105171821A (en) * | 2015-08-17 | 2015-12-23 | 廖子贵 | Dust removal device of rewinder |
-
2013
- 2013-06-05 CN CN201320324994.3U patent/CN203370759U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103272792A (en) * | 2013-06-05 | 2013-09-04 | 浙江凯丰纸业有限公司 | Papermaking rewinding device capable of removing dust and static electricity |
| CN103272792B (en) * | 2013-06-05 | 2016-12-28 | 浙江凯丰纸业有限公司 | The papermaking rewinding unit of electrostatic is removed in a kind of dedusting |
| CN105171821A (en) * | 2015-08-17 | 2015-12-23 | 廖子贵 | Dust removal device of rewinder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103272792B (en) | The papermaking rewinding unit of electrostatic is removed in a kind of dedusting | |
| CN205146447U (en) | Electrode structure and air purifier | |
| CN105268554A (en) | Electrode structure, dust collection method and air purifier | |
| CN108212536A (en) | Method and apparatus | |
| CN102764696A (en) | Spiral electrostatic dust collecting plant | |
| CN106142831A (en) | A kind of corrugated paper printing machine | |
| CN205164385U (en) | Electrostatic air purifier of ultralow ozone type of constant current voltage limiting | |
| CN107377220A (en) | One kind removes haze device | |
| CN203370759U (en) | Dust and static removal papermaking rewinding device | |
| CN107570324A (en) | A kind of air purifier for being applicable computer room | |
| CN202353910U (en) | Non-contact static electricity removal device for copy paper | |
| CN102553721A (en) | Static deduster and step-by-step rapping deashing method thereof | |
| KR102087722B1 (en) | Filter module for fine dust removal and air cleaning system for fine dust removal | |
| CN202129246U (en) | Surface dust-removing and static-eliminating equipment of Printed Circuit Board (PCB) | |
| CN202778716U (en) | Spiral electrostatic precipitator | |
| US20190224599A1 (en) | Improved air purification filter | |
| CN205761805U (en) | Fabrics electrostatic precipitator machine | |
| CN203683731U (en) | Novel fearnaught | |
| FI12225U1 (en) | Air Purifier | |
| CN207303635U (en) | A kind of armature coil enamel peeling machine with dedusting function | |
| CN111197825A (en) | Filter equipment based on electrically conductive filter screen | |
| JP2015054290A (en) | Cyclone dust collector | |
| CN211165872U (en) | Double-sided dust removal purification type printing die cutting device | |
| CN104048394A (en) | Air conditioner and air purifying device thereof | |
| CN204699830U (en) | A kind of air purifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 324400 No. 30 Jinxing Avenue, Longyou Industrial Park, Zhejiang Province Patentee after: ZHEJIANG KAIFENG NEW MATERIAL CO., LTD. Address before: 324400 Zhejiang Province, Quzhou city Longyou County Industrial Park (North) Zhejiang Kaifeng Paper Co. Ltd. Patentee before: Zhejiang Kaifeng Paper Industry Co., Ltd. |
|
| 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: 20140101 Termination date: 20190605 |