CN1775545A - Steel sheet continuous recoating and printing process - Google Patents
Steel sheet continuous recoating and printing process Download PDFInfo
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- CN1775545A CN1775545A CN 200410091022 CN200410091022A CN1775545A CN 1775545 A CN1775545 A CN 1775545A CN 200410091022 CN200410091022 CN 200410091022 CN 200410091022 A CN200410091022 A CN 200410091022A CN 1775545 A CN1775545 A CN 1775545A
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Abstract
The invention relates to a steel plate continuous coating and printing process, and the flow of the process is as follows: raw material coiling-->linking-->edge straightening--> steel belt storing-->degreasing-->water washing-->spray cooling-->hot air drying--> chemical processing-->indirect cooling-->bottom layer dyeing--> bottom dyeing drying--> hot air drying-->surface dyeing and back dyeing-->primary dyeing--> intermediate coating-->third coating-->drying-->surface checking-->steel belt storing-->hot air drying-->spray cooling-->drying-->fine coating-->separate coiling of products-->product packaging or size cutting-->product finishing; the invention has less investment and high benefit. And the invention adopts the printing technical theory and replaces wood with steel, and can produce various wood pattern effects and various patterns.
Description
Technical field
The present invention relates to a kind of continuous repeated-coating printing process for steel plate.
Background technology
The steel plate that is used for building trade in the market all is the plane color coating of single look, based on blue look, redness, tone is less, it is not too suitable to be used for decorations, so the user selects various wood based panels mostly for use, also being attached on the plank inferior with various woodgrained papers of having mixed the spurious with the genuine, the wood based panel finishing seemed not ugly at that time, but variable color will occur in have more than is needed several years, and phenomenon such as be out of shape even come off, and cost be also low; How to make steel plate become checkered steel plate and become a great problem that present steel plate color-coating already need solve with various multicolour patterns.
Summary of the invention
In view of this, at the shortcoming that above-mentioned prior art exists, the long-pending experience of being engaged in this area work for many years of the inventor through feasibility study repeatedly, gets generation of the present invention eventually; The invention provides a kind of continuous repeated-coating printing process for steel plate.
The technical solution used in the present invention is: a kind of continuous repeated-coating printing process for steel plate, its technological process is: the cold water → bottom of stock roll → connection → edge aligning → steel band storage → degreasing → washing → water smoke cooling → hot-air seasoning → chemical treatment → indirectly be coated with dye → end dyes and dryouies → heated-air drying → face dyes the back of the body and dye → rendering → in be coated with → three be coated with → dryout → surface inspection → steel band storage → heated-air drying → water smoke cools off → dryout → essence is coated with → product bundling → packing of product or size cutting → finished product.
Employed three roll coaters of a kind of continuous repeated-coating printing process for steel plate, it is characterized in that: the slewing rollers be provided with the pulling steel band, figuratum special-shaped application roll, all material roller, sizing roller are installed on frame from top to bottom successively, sizing roller bottom be provided with can lifting the pigment dish.
Small investment of the present invention, high efficiency, technology of the present invention has adopted the printing technology principle, with steel band wood, can produce wood based panel effect of decorative patterns and various pattern as required, as various wood grains and various marble patterns etc., this checkered steel plate can be widely used in the decorations of family, hotel, parlor, meeting room and big or small public place of entertainment, and its main feature is: fire prevention, waterproof, indeformable, do not fade, long service life, cost are low etc., market prospects are considerable, filled up a blank.
The present invention is described in further detail below in conjunction with the accompanying drawing specific embodiment.
Description of drawings
Fig. 1 is the present invention's three roll coater work schematic diagrames.
The specific embodiment
A kind of continuous repeated-coating printing process for steel plate, its technological process is: the cold water → bottom of stock roll → connection → edge aligning → steel band storage → degreasing → washing → water smoke cooling → hot-air seasoning → chemical treatment → indirectly be coated with dye → end dyes and dryouies → heated-air drying → face dyes the back of the body and dye → rendering → in be coated with → three be coated with → dryout → surface inspection → steel band storage → heated-air drying → water smoke cools off → dryout → essence is coated with → product bundling → packing of product or size cutting → finished product.
The present invention is on the basis of existing steel plate color-coating production line, changes 1-3 figuratum special-shaped application roll and equal material rollers, increases 1-2 platform three roll coaters and get final product, and the concrete implementing process of all the other steps is with traditional the same, so repeats no more.
The present invention has changed traditional two technologies that are coated with two bakings, but according to taking three-coat three-baking as required, overbrushing dries by the fire more.Key is to use the special-shaped application roll with various floral designs.Need which type of decorative pattern just on three roll coaters, to change which type of special-shaped application roll, need which type of color, just get final product changing which type of pigment in the coating pan.
As shown in Figure 1, be the present invention's three roll coater work schematic diagrames, the slewing rollers 2 that are provided with the pulling steel band, figuratum special-shaped application roll 3, equal material roller 4, sizing roller 5 are installed on frame 1 from top to bottom successively, and 5 bottoms are provided with pigment dish 6 at the sizing roller, and above-mentioned pigment dish 6 can lifting.
In sum, be preferred embodiment of the present invention, all changes of doing according to technical solution of the present invention when the function that is produced does not exceed the scope of technical solution of the present invention, all belong to protection scope of the present invention.
Claims (2)
1, a kind of continuous repeated-coating printing process for steel plate is characterized in that: its technological process is: the cold water → bottom of stock roll → connection → edge aligning → steel band storage → degreasing → washing → water smoke cooling → hot-air seasoning → chemical treatment → indirectly be coated with dye → end dyes and dryouies → heated-air drying → face dyes the back of the body and dye → rendering → in be coated with → three be coated with → dryout → surface inspection → steel band storage → heated-air drying → water smoke cools off → dryout → essence is coated with → product bundling → packing of product or size cutting → finished product.
2, a kind of as employed three roll coaters of claim 1 continuous repeated-coating printing process for steel plate, it is characterized in that: the slewing rollers be provided with the pulling steel band, figuratum special-shaped application roll, all material roller, sizing roller are installed on frame from top to bottom successively, sizing roller bottom be provided with can lifting the pigment dish.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200410091022 CN1775545A (en) | 2004-11-16 | 2004-11-16 | Steel sheet continuous recoating and printing process |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200410091022 CN1775545A (en) | 2004-11-16 | 2004-11-16 | Steel sheet continuous recoating and printing process |
Publications (1)
Publication Number | Publication Date |
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CN1775545A true CN1775545A (en) | 2006-05-24 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 200410091022 Pending CN1775545A (en) | 2004-11-16 | 2004-11-16 | Steel sheet continuous recoating and printing process |
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CN (1) | CN1775545A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101954824A (en) * | 2010-08-11 | 2011-01-26 | 廊坊市三乐金属涂装有限公司 | Steel strip continuous thermal transfer process and special continuous thermal transfer equipment |
CN101406874B (en) * | 2008-11-13 | 2011-02-02 | 常熟华冶薄板有限公司 | Method for processing steel plate with colorful coating layer and transfer device used by the method |
CN102529554A (en) * | 2010-12-21 | 2012-07-04 | 耿凯 | Color printed steel plate continuous production process |
WO2014139247A1 (en) * | 2013-03-11 | 2014-09-18 | 辽宁超烁图码科技板业有限公司 | Method for producing steel plate with patterns by combining roller-coating printing and screen printing |
CN104723708A (en) * | 2015-04-03 | 2015-06-24 | 马钢(集团)控股有限公司 | Wood-like printing color coating steel strip manufacturing method |
-
2004
- 2004-11-16 CN CN 200410091022 patent/CN1775545A/en active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101406874B (en) * | 2008-11-13 | 2011-02-02 | 常熟华冶薄板有限公司 | Method for processing steel plate with colorful coating layer and transfer device used by the method |
CN101954824A (en) * | 2010-08-11 | 2011-01-26 | 廊坊市三乐金属涂装有限公司 | Steel strip continuous thermal transfer process and special continuous thermal transfer equipment |
CN101954824B (en) * | 2010-08-11 | 2013-02-06 | 廊坊市三乐金属涂装有限公司 | Steel strip continuous thermal transfer process and special continuous thermal transfer equipment |
CN102529554A (en) * | 2010-12-21 | 2012-07-04 | 耿凯 | Color printed steel plate continuous production process |
CN102529554B (en) * | 2010-12-21 | 2014-07-30 | 耿凯 | Color printed steel plate continuous production process |
WO2014139247A1 (en) * | 2013-03-11 | 2014-09-18 | 辽宁超烁图码科技板业有限公司 | Method for producing steel plate with patterns by combining roller-coating printing and screen printing |
CN104723708A (en) * | 2015-04-03 | 2015-06-24 | 马钢(集团)控股有限公司 | Wood-like printing color coating steel strip manufacturing method |
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