CN105369690A - Double-color filtration paper - Google Patents
Double-color filtration paper Download PDFInfo
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- CN105369690A CN105369690A CN201410388567.0A CN201410388567A CN105369690A CN 105369690 A CN105369690 A CN 105369690A CN 201410388567 A CN201410388567 A CN 201410388567A CN 105369690 A CN105369690 A CN 105369690A
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- drying
- filter paper
- filtration paper
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Abstract
The invention relates to a double-color filtration paper production process, which comprises: A, placing raw paper in an inclined mesh machine to mold; B, drying the filtration paper molded in the step A in a drying jar; C, coating a first color on the dried filtration paper; D, carrying out secondary drying on the filtration paper coated in the step C, wherein the secondary drying is channel drying and drying jar drying; E, coating a second color on the dried filtration paper, wherein the second color is coated on the back surface of the first color; F, carrying out tertiary drying on the coated filtration paper, wherein the tertiary drying is channel drying and drying jar drying; G, carrying out tile pressing on the dried filtration paper; H, coiling the pressed filtration paper, and cutting; and I, warehousing the cut filtration paper. According to the present invention, the structure of the filtration paper of the present invention is different from the structures of other filtration paper, the both surfaces of the filtration paper have different colors, other manufacturers must install millions of the machine equipment if the manufacturer wants to counterfeit, the counterfeiting cost is improved, and the counterfeit product generation is effectively eliminated.
Description
Technical field
The present invention relates to a kind of filter paper, particularly relate to a kind of double-colored filter paper.
Background technology
The filter paper occurred in the market, effective very easy counterfeit by other manufacturer, the counterfeit label sticking oneself producer later, like this, the enterprise product of innovation can not get effective protection, and like this, innovation will be fewer and feweri.
Summary of the invention
The object of the invention is to provide a kind of double-colored filter paper effectively preventing counterfeit and shoddy goods.
For achieving the above object, the technical solution adopted in the present invention is:
A kind of double-colored filter paper production technology, its production stage is as follows:
Body paper is put into oblique net machine and is carried out shaping by A;
Filter paper after B is shaping by step A carries out drying cylinder oven dry;
Filter paper after C oven dry carries out the first color coating;
Filter paper after coating in step C is carried out secondary drying by D, and secondary drying is that passage is dried and drying cylinder is dried;
Filter paper after secondary drying is carried out the coating of the second color by E, and the color of second time coating is coated on the reverse side of first time coating color;
The filter paper that secondary is coated with by F carries out three times dries, and dries for three times as passage is dried and drying cylinder oven dry;
Filter paper after three oven dry is carried out pressure watt by G;
H by pressure watt after filter paper carry out curling, cut;
Filter paper after cutting is put in storage by I.
According to described double-colored filter paper production technology, its feature is: tell tiltedly net machine in step A gradient be 15-45 degree, the drying time of B, D, F step kind is 1-5 minute, and temperature is 80-120 degree.
Advantage of the present invention is: filtering paper structure difference of the present invention and other filter paper, and filter paper two sides is different colours, and other manufacturers, as thought the counterfeit machinery equipment must installing several ten million yuan, improve counterfeit cost and effectively stopped fake and forged generation.
Detailed description of the invention
Below in conjunction with specific embodiment, the invention will be further described:
A kind of double-colored filter paper production technology, its production stage is as follows:
Body paper is put into oblique net machine and is carried out shaping by A;
Filter paper after B is shaping by step A carries out drying cylinder oven dry;
Filter paper after C oven dry carries out the first color coating;
Filter paper after coating in step C is carried out secondary drying by D, and secondary drying is that passage is dried and drying cylinder is dried;
Filter paper after secondary drying is carried out the coating of the second color by E, and the color of second time coating is coated on the reverse side of first time coating color;
The filter paper that secondary is coated with by F carries out three times dries, and dries for three times as passage is dried and drying cylinder oven dry;
Filter paper after three oven dry is carried out pressure watt by G;
H by pressure watt after filter paper carry out curling, cut;
Filter paper after cutting is put in storage by I.
In told step A, tiltedly the gradient of net machine is 15-45 degree in the present embodiment, and the drying time of B, D, F step kind is 1-5 minute, and temperature is 80-120 degree.
Beneficial effect of the present invention: filtering paper structure difference of the present invention and other filter paper, and filter paper two sides is different colours, other manufacturers, as thought the counterfeit machinery equipment must installing several ten million yuan, improve counterfeit cost and have effectively stopped fake and forged generation.
Embodiment recited above is only be described the preferred embodiment of the present invention; not design of the present invention and protection domain are limited; under the prerequisite not departing from design concept of the present invention; the various modification that in this area, common engineers and technicians make technical scheme of the present invention and improvement, all should fall into protection scope of the present invention.
Claims (2)
1. a double-colored filter paper production technology, its production stage is as follows:
Body paper is put into oblique net machine and is carried out shaping by A;
Filter paper after B is shaping by step A carries out drying cylinder oven dry;
Filter paper after C oven dry carries out the first color coating;
Filter paper after coating in step C is carried out secondary drying by D, and secondary drying is that passage is dried and drying cylinder is dried;
Filter paper after secondary drying is carried out the coating of the second color by E, and the color of second time coating is coated on the reverse side of first time coating color;
The filter paper that secondary is coated with by F carries out three times dries, and dries for three times as passage is dried and drying cylinder oven dry;
Filter paper after three oven dry is carried out pressure watt by G;
H by pressure watt after filter paper carry out curling, cut;
Filter paper after cutting is put in storage by I.
2. double-colored filter paper production technology according to claim 1, is characterized in that: tell tiltedly net machine in step A gradient be 15-45 degree, the drying time of B, D, F step kind is 1-5 minute, and temperature is 80-120 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410388567.0A CN105369690A (en) | 2014-08-08 | 2014-08-08 | Double-color filtration paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410388567.0A CN105369690A (en) | 2014-08-08 | 2014-08-08 | Double-color filtration paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105369690A true CN105369690A (en) | 2016-03-02 |
Family
ID=55372283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410388567.0A Pending CN105369690A (en) | 2014-08-08 | 2014-08-08 | Double-color filtration paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105369690A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110886125A (en) * | 2019-11-29 | 2020-03-17 | 浙江凯恩特种材料股份有限公司 | Preparation method of non-heat-sealing type tea filter paper with antibacterial property |
| CN112045018A (en) * | 2020-08-20 | 2020-12-08 | 济南市鼎冉金属制品有限公司 | Tile press for producing various steel tiles |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002327400A (en) * | 2001-04-25 | 2002-11-15 | Shin Fuji Paper Co Ltd | Method for producing packaging paperboard using magazine waste paper |
| CN2923797Y (en) * | 2006-01-06 | 2007-07-18 | 新光华造纸股份有限公司 | Multi-colour lamina paper |
| CN101008165A (en) * | 2007-01-26 | 2007-08-01 | 浙江永泰纸业集团股份有限公司 | Local positioning anti-fake multiple-color paper board and its making process |
| CN101748638A (en) * | 2008-12-01 | 2010-06-23 | 中国印钞造币总公司 | Compound watermark anti-counterfeiting paper and manufacturing method thereof |
-
2014
- 2014-08-08 CN CN201410388567.0A patent/CN105369690A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002327400A (en) * | 2001-04-25 | 2002-11-15 | Shin Fuji Paper Co Ltd | Method for producing packaging paperboard using magazine waste paper |
| CN2923797Y (en) * | 2006-01-06 | 2007-07-18 | 新光华造纸股份有限公司 | Multi-colour lamina paper |
| CN101008165A (en) * | 2007-01-26 | 2007-08-01 | 浙江永泰纸业集团股份有限公司 | Local positioning anti-fake multiple-color paper board and its making process |
| CN101748638A (en) * | 2008-12-01 | 2010-06-23 | 中国印钞造币总公司 | Compound watermark anti-counterfeiting paper and manufacturing method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110886125A (en) * | 2019-11-29 | 2020-03-17 | 浙江凯恩特种材料股份有限公司 | Preparation method of non-heat-sealing type tea filter paper with antibacterial property |
| CN112045018A (en) * | 2020-08-20 | 2020-12-08 | 济南市鼎冉金属制品有限公司 | Tile press for producing various steel tiles |
| CN112045018B (en) * | 2020-08-20 | 2022-04-19 | 济南市鼎冉金属制品有限公司 | Tile press for producing various steel tiles |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160302 |
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| WD01 | Invention patent application deemed withdrawn after publication |