CN105113312A - Device for making ultra-wide-safety-line cheque paper and making method - Google Patents
Device for making ultra-wide-safety-line cheque paper and making method Download PDFInfo
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- CN105113312A CN105113312A CN201510534445.2A CN201510534445A CN105113312A CN 105113312 A CN105113312 A CN 105113312A CN 201510534445 A CN201510534445 A CN 201510534445A CN 105113312 A CN105113312 A CN 105113312A
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- cylinder
- paper
- safety line
- forming web
- hanging device
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Abstract
The invention discloses a device for making ultra-wide-safety-line cheque paper and a making method. A forming net is supported through a net driving roller and a vacuum paper receiving roller. A net cage pulp hanging device is installed below the forming net. A circular net is installed at the front end of the net cage pulp hanging device and located below the vacuum paper receiving roller. A safety line is wound around the circular net. Air bellows and a dewatering device are correspondingly installed above the forming net. Wet bottom-layer paper made through the forming net and wet top-layer paper made through the circular net are combined through the net cage pulp hanging device. The dewatering device is installed on the air bellows of the forming net, and water preserved on the front face of the paper and particularly water preserved on the safety line can be effectively removed. The device and the making method have the advantage that the problem of line exposing of the back face of the ultra-wide-safety-line paper and the problems of crushing and safety line jumping at the crushing position of the paper are solved.
Description
Technical field
The invention belongs to processing unit (plant) and the preparation method of field of papermaking safety line cheque paper, particularly a kind of processing unit (plant) of ultra-wide safety line cheque paper and the preparation method of ultra-wide safety line cheque paper.
Background technology
Along with the fast development of national economy, the use of the circulation such as all kinds of bill, certificate product is more and more frequent, be thereupon various fictitious bill, false papers also increases gradually, in order to improve product false proof rank, each cheque paper producer also carrying out constantly innovation, increasing the antifalsification of anti-forge paper.Wherein safety line cheque paper is exactly important a kind of cheque paper.But the safety line live width of the safety line cheque paper on present society is mostly at below 3mm, narrow, this technology is very ripe, and imitated in society, personation phenomenon occurs again and again, can not antifalse effect be played, so also just compromise the legitimate rights and interests of country, enterprise, consumer etc.
There are the following problems in the making of existing ultra-wide safety line cheque paper: one, because safety line is metal wire or ester plastic line, do not have adhesion with fiber, hanging is wide, and safety line cannot all cover in by slurry, and therefore, the safety line back side easily occurs thread cast-off; Two, because safety line is metal wire or ester plastic line, its material not drainage, the therefore easy conquassation when squeezing; Three, because safety line is metal wire or ester plastic line, inconsistent with fibre shrinkage in Drying Process, therefore easy wire jumper in Drying Process.
Summary of the invention
The object of the invention is to overcome safety line cheque paper safety line narrow cannot be false proof deficiency, a kind of processing unit (plant) and preparation method of ultra-wide safety line cheque paper are provided, the ultra-wide safety line cheque paper of live width at more than 8mm can be produced by this device, the safety line back side is without thread cast-off, without conquassation, without wire jumper, cannot be imitated, there is real antifalse effect.
The object of the invention is to be achieved through the following technical solutions: a kind of processing unit (plant) of ultra-wide safety line cheque paper, it is characterized in that: it comprises forming web, cylinder mould hanging device, cylinder, dewater unit and bellows, described forming web is annular, by driving net roller and the support of vacuum splicing roller, suit with forming web below the lower wire side of forming web and cylinder mould hanging device is installed, front end and the forming web of cylinder mould hanging device suit installation cylinder, cylinder is arranged in cylinder vat, and be positioned at the below of vacuum splicing roller, safety line stretches in cylinder vat, and be wound on cylinder, the online face correspondence of forming web installs bellows and dewater unit, dewater unit is positioned at the top of wire side on forming web, bellows are positioned at the below of wire side on forming web.
A preparation method for ultra-wide safety line cheque paper, is characterized in that: it comprises the following steps:
Step 1, forming web are through driving net roller and vacuum splicing roller supports and is urged to cylinder mould hanging device, and the slurry on cylinder mould hanging device is manufactured paper with pulp and formed bottom paper;
Step 2, forming web continue to drive and advance, and safety line is released in cylinder vat through safety line releasing device, and is wound on cylinder, drives advance together with cylinder, the slurry transferring of cylinder vat on cylinder and safety line, the top layer paper formed in wet shape of manufacturing paper with pulp;
Step 3, the safety line top layer paper in wet shape of manufacturing paper with pulp through step 2 are delivered to vacuum splicing roller place, be combined, carry out press dewatering by vacuum splicing roller to both with the bottom paper in wet shape that the hanging of cylinder mould hanging device is manufactured paper with pulp;
Step 4, forming web move on, and between bellows and dewater unit, slough the water in safety line, are delivered to press section process.
Advantage of the present invention and beneficial effect are:
1, after cylinder mould hanging device is manufactured paper with pulp to forming web in the bottom paper of wet shape, be combined with the top layer paper in wet shape that cylinder is manufactured paper with pulp, safety line all covers in by slurry, solves the problem of ultra-wide safety line paper back side thread cast-off.
2, dewater unit is arranged on above the bellows of forming web, and first slough the moisture content that page front particularly safety line retains, such page there will not be conquassation in squeezing place.
3, dewater unit is arranged on above the bellows of forming web, and first slough the moisture content that page front particularly safety line retains, in Drying Process, safety line there will not be wire jumper.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Wherein: 1-forming web, 2-cylinder mould hanging device, 3-cylinder, 4-dewater unit, 5-bellows, 6-drives net roller, 7-vacuum splicing roller, 8-safety line, 9-cylinder vat.
Detailed description of the invention
Embodiment: as shown in Figure 1, a kind of ultra-wide safety line cheque paper processing unit (plant), it comprises forming web 1, cylinder mould hanging device 2, cylinder 3, dewater unit 4 and bellows 5, described forming web 1 is annular, advance by driving net roller 6 and vacuum splicing roller 7 and supporting and drive forming net to circulate, suit with forming web 1 below the lower wire side of forming web 1 and cylinder mould hanging device 2 is installed, the front end of cylinder mould hanging device 2 and forming web 1 suit installs cylinder 3, cylinder 3 is arranged in cylinder vat 9, and be positioned at the below of vacuum splicing roller 7, safety line 8 is discharged in cylinder vat 9 by safety line releasing device, and be wound on cylinder 3, advance is driven by cylinder 3, slurry transferring in cylinder vat 9 is on cylinder 3, the online face correspondence of forming web 1 installs bellows 5 and dewater unit 4, and dewater unit 4 is positioned at the top of wire side on forming web 1, and bellows 5 are positioned at the below of wire side on forming web 1.
With the 100g/m that production safety line width is 8mm
2ultra-wide safety line cheque paper is example, and its preparation method, comprises the following steps:
Step 1, forming web are through driving net roller and vacuum splicing roller supports and is urged to cylinder mould hanging device, and the slurry on cylinder mould hanging device is manufactured paper with pulp and formed 15g/m
2in the bottom paper of wet shape;
Step 2, forming web continue to drive and advance, and safety line is released in cylinder vat through safety line releasing device, and is wound on round wind, drives advance together with cylinder, and the slurry transferring of cylinder vat, on cylinder and safety line, produces 85g/m by cylinder starching
2in the safety line top layer paper of wet shape;
Step 3, the 85g/m manufactured paper with pulp through step 2
2safety line top layer paper in wet shape is delivered to vacuum splicing roller place, and be combined with the bottom paper in wet shape that the hanging of cylinder mould hanging device is manufactured paper with pulp, carry out press dewatering by vacuum splicing roller to both, mass dryness fraction controls 15%;
Step 4, forming web move on, and to forming web between the bellows of wire side and dewater unit, slough the water in safety line, mass dryness fraction controls 20%, is delivered to press section process.
Operation principle:
Forming web is pressed shown by arrow direction and is run, first forming web bottom paper from cylinder mould hanging device connects, then utilize vacuum splicing roller to be connect by top layer paper at cylinder vat place, top layer paper utilizes safety line releasing device to bring to Front in paper by safety line in forming process, and sheet forming completes; Dewater unit place is run to, the moisture utilizing dewater unit to slough page front particularly safety line to retain after sheet forming.
Claims (2)
1. the processing unit (plant) of a ultra-wide safety line cheque paper, it is characterized in that: it comprises forming web, cylinder mould hanging device, cylinder, dewater unit and bellows, described forming web is annular, by driving net roller and the support of vacuum splicing roller, suit with forming web below the lower wire side of forming web and cylinder mould hanging device is installed, front end and the forming web of cylinder mould hanging device suit installation cylinder, cylinder is arranged in cylinder vat, and be positioned at the below of vacuum splicing roller, safety line stretches in cylinder vat, and be wound on cylinder, the online face correspondence of forming web installs bellows and dewater unit, dewater unit is positioned at the top of wire side on forming web, bellows are positioned at the below of wire side on forming web.
2. adopt the processing unit (plant) of ultra-wide safety line cheque paper described in claim 1 to make a method for ultra-wide safety line cheque paper, it is characterized in that: it comprises the following steps:
Step 1, forming web are through driving net roller and vacuum splicing roller supports and is urged to cylinder mould hanging device, and the slurry on cylinder mould hanging device is manufactured paper with pulp and formed bottom paper;
Step 2, forming web continue to drive and advance, and safety line is released in cylinder vat through safety line releasing device, and is wound on cylinder, drives advance together with cylinder, the slurry transferring of cylinder vat on cylinder and safety line, the top layer paper formed in wet shape of manufacturing paper with pulp;
Step 3, the safety line top layer paper in wet shape of manufacturing paper with pulp through step 2 are delivered to vacuum splicing roller place, be combined, carry out press dewatering by vacuum splicing roller to both with the bottom paper in wet shape that the hanging of cylinder mould hanging device is manufactured paper with pulp;
Step 4, forming web move on, and between bellows and dewater unit, slough the water in safety line, are delivered to press section process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510534445.2A CN105113312A (en) | 2015-08-28 | 2015-08-28 | Device for making ultra-wide-safety-line cheque paper and making method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510534445.2A CN105113312A (en) | 2015-08-28 | 2015-08-28 | Device for making ultra-wide-safety-line cheque paper and making method |
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|---|---|
| CN105113312A true CN105113312A (en) | 2015-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510534445.2A Pending CN105113312A (en) | 2015-08-28 | 2015-08-28 | Device for making ultra-wide-safety-line cheque paper and making method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105620081A (en) * | 2016-01-05 | 2016-06-01 | 中钞实业有限公司 | Production method of ultrawide safety line security paper and production equipment |
| CN115029950A (en) * | 2022-06-20 | 2022-09-09 | 江西双林纸业有限公司 | Recycled paper processing apparatus |
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| CN1102865A (en) * | 1993-05-01 | 1995-05-24 | 吉赛克与德弗连特股份有限公司 | An antifalsification paper |
| WO2006016088A1 (en) * | 2004-07-15 | 2006-02-16 | Arjowiggins | Knitted structure designed to be incorporated in a sheet material |
| EP1743778A2 (en) * | 2005-07-13 | 2007-01-17 | Colin Austin Harris | Producing security paper |
| CN101146954A (en) * | 2005-03-23 | 2008-03-19 | 德国捷德有限公司 | Multi-ply security paper |
| EP2182112A2 (en) * | 2007-07-18 | 2010-05-05 | Federalnoe Gosudarstvennoe Unitarnoe Predpriyatie 'Goznak' (FGUP 'GOZNAK') | Method for producing safety (variants) and said safety paper (variants) |
| CN102277797A (en) * | 2011-08-22 | 2011-12-14 | 保定钞票纸业有限公司 | Anti-counterfeiting cloth paper and preparation method thereof |
| CN203947373U (en) * | 2014-06-14 | 2014-11-19 | 莱阳银通纸业有限公司 | Window safety line anti-counterfeiting paper and online formation system thereof in the middle of a kind of |
| CN104420399A (en) * | 2013-09-04 | 2015-03-18 | 昆山钞票纸业有限公司 | Novel security paper and manufacturing method thereof |
| CN204875360U (en) * | 2015-08-28 | 2015-12-16 | 天津中钞纸业有限公司 | Processingequipment of super wide safety line anti -counterfeit paper |
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2015
- 2015-08-28 CN CN201510534445.2A patent/CN105113312A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1102865A (en) * | 1993-05-01 | 1995-05-24 | 吉赛克与德弗连特股份有限公司 | An antifalsification paper |
| WO2006016088A1 (en) * | 2004-07-15 | 2006-02-16 | Arjowiggins | Knitted structure designed to be incorporated in a sheet material |
| CN101146954A (en) * | 2005-03-23 | 2008-03-19 | 德国捷德有限公司 | Multi-ply security paper |
| EP1743778A2 (en) * | 2005-07-13 | 2007-01-17 | Colin Austin Harris | Producing security paper |
| EP2182112A2 (en) * | 2007-07-18 | 2010-05-05 | Federalnoe Gosudarstvennoe Unitarnoe Predpriyatie 'Goznak' (FGUP 'GOZNAK') | Method for producing safety (variants) and said safety paper (variants) |
| CN102277797A (en) * | 2011-08-22 | 2011-12-14 | 保定钞票纸业有限公司 | Anti-counterfeiting cloth paper and preparation method thereof |
| CN104420399A (en) * | 2013-09-04 | 2015-03-18 | 昆山钞票纸业有限公司 | Novel security paper and manufacturing method thereof |
| CN203947373U (en) * | 2014-06-14 | 2014-11-19 | 莱阳银通纸业有限公司 | Window safety line anti-counterfeiting paper and online formation system thereof in the middle of a kind of |
| CN204875360U (en) * | 2015-08-28 | 2015-12-16 | 天津中钞纸业有限公司 | Processingequipment of super wide safety line anti -counterfeit paper |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105620081A (en) * | 2016-01-05 | 2016-06-01 | 中钞实业有限公司 | Production method of ultrawide safety line security paper and production equipment |
| CN115029950A (en) * | 2022-06-20 | 2022-09-09 | 江西双林纸业有限公司 | Recycled paper processing apparatus |
| CN115029950B (en) * | 2022-06-20 | 2024-10-01 | 江西双林纸业有限公司 | Recycled paper processing device |
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Application publication date: 20151202 |