CN101491921A - Hot-pressing composite mirror-surface steel plate surface treatment method - Google Patents
Hot-pressing composite mirror-surface steel plate surface treatment method Download PDFInfo
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- CN101491921A CN101491921A CNA2009100196069A CN200910019606A CN101491921A CN 101491921 A CN101491921 A CN 101491921A CN A2009100196069 A CNA2009100196069 A CN A2009100196069A CN 200910019606 A CN200910019606 A CN 200910019606A CN 101491921 A CN101491921 A CN 101491921A
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- steel plate
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Abstract
The invention provides a method for treating the surface of a hot-pressed composite mirror steel plate, belongs to a shaping equipment component for processing a surface layer of a composite wood board, and particularly relates to a method for treating the surface of a mirror steel plate which is easy to demould during processing production of building wooden templates. The method is characterized in that the surface of the mirror steel plate is coated by silicon oil, and treated for 10 to 24 hours at a temperature of between 100 and 240 DEG C. The invention provides the method for treating the surface of the hot-pressed composite mirror steel plate with the advantages of good demoulding effect, simple and convenient operation, once treatment, long-term usage, economic investment and quick effect. The method successfully solves the problem of adhesion of the mirror steel plate and film paper in the prior art, and improves two technical indexes of brightness and smoothness of building wooden template products. Without adding any new equipment, the method makes full use of the prior production equipment to achieve the technical proposal. The method improves quality of the building wooden template products, improves production efficiency, lowers production cost, and brings good economic benefit for manufacturers and users.
Description
Technical field
A kind of hot-pressing composite mirror-surface steel plate surface treatment method belongs to wood composite board surface layer processing modular system parts.Be particularly related in a kind of construction timber shutterings processing process, easily the mirror-surface steel plate surface treatment method of demoulding.
Background technology
In wood composite board surface layer process, the minute surface performance of hot pressing composite mirror surface steel plate all plays most important effect for the quality and the production efficiency of product.Surface brightness and smoothness are the important technology indexs of construction timber shutterings, and in construction timber shutterings was made prior art, mirror steel plate and film the paper fault of adhesion mutually happened occasionally, and cause the brightness and the decline of smoothness index qualification rate of building wood pattern panel products; Even cause parking, stop production.Product quality, production efficiency and economic benefit to construction timber shutterings manufacturing enterprise constitute greatly threat.
A kind of demoulding is effective, and processing method is easy, single treatment, and long-term the use, the hot-pressing composite mirror-surface steel plate surface treatment method of reduced investment, instant effect is that people are long-expected.
Summary of the invention
The objective of the invention is to avoid above-mentioned weak point of the prior art, and provide a kind of demoulding effective, easy and simple to handle, single treatment, long-term use, the hot-pressing composite mirror-surface steel plate surface treatment method of reduced investment, instant effect.
Purpose of the present invention can reach by following measure:
Hot-pressing composite mirror-surface steel plate surface treatment method of the present invention is characterized in that the mirror steel plate surface applies with silicone oil, handles 10-24 hour under 100 ℃ of-240 ℃ of temperature.
Purpose of the present invention can also reach by following measure:
Hot-pressing composite mirror-surface steel plate surface treatment method of the present invention, what it is characterized in that described silicone oil is methylsiloxane composition or fluoro siloxane composition.
The siloxane polymer surface tension is low, has excellent waterproof, grease proofing and demoulding performance.Adopting methylsiloxane composition and fluoro siloxane composition is optimized technical scheme.
Hot-pressing composite mirror-surface steel plate surface treatment method of the present invention is characterized in that a kind of mirror-surface steel plate surface treatment method that is used for construction timber shutterings processing, comprises the steps:
A. minute surface preliminary treatment: will be used for new mirror steel plate polishing, the polishing of template processing;
B. lift, reinforce: reinforce by the lifting of actual production technological requirement;
C. silicone oil coating: evenly be coated with silicone oil on the mirror board surface;
D. heating platen heats up: heating platen is warming up to 140 ℃, and standby;
E. heat preservation solidification, film forming:, mirror steel plate and heating platen are fitted with press closes; And be controlled at 140 ℃ of-240 ℃ of heat preservation solidification reaction 20 hours;
F. removing surface: cooling, cleaning minute surface, can come into operation.
Technical scheme of the present invention has following good effect compared to existing technology:
1. provide a kind of demoulding effective; Easy and simple to handle; Single treatment, the long-term use; The hot-pressing composite mirror-surface steel plate surface treatment method of reduced investment, instant effect;
2. demoulding is effective, has successfully solved the mirror steel plate that exists in the prior art and the film paper problem of adhesion mutually; Brightness and two important technology indexs of smoothness of building wood pattern panel products have been improved greatly;
3. need not to increase any new equipment, utilize existing process units to realize technical scheme of the present invention, reduced investment, instant effect fully;
4. easy and simple to handle, single treatment, the long-term use, processing cost is low.
5. improved the product quality of construction timber shutterings, improved production efficiency, reduced production cost, for manufacturing enterprise and user thereof bring good economic benefit.
The specific embodiment
The present invention will now be described in further detail by the embodiment:
A kind of mirror-surface steel plate surface treatment method that is used for construction timber shutterings processing comprises the steps:
A. minute surface preliminary treatment: will be used for new mirror steel plate polishing, the polishing of template processing;
B. lift, reinforce: reinforce by the lifting of actual production technological requirement;
C. silicone oil coating: evenly be coated with silicone oil on the mirror board surface;
D. heating platen heats up: heating platen is warming up to 140 ℃, and standby;
E. heat preservation solidification, film forming:, mirror steel plate and heating platen are fitted with press closes; And be controlled at 140 ℃ of-240 ℃ of heat preservation solidification reaction 20 hours;
F. removing surface: cooling, cleaning minute surface, can come into operation.
Claims (3)
1. a hot-pressing composite mirror-surface steel plate surface treatment method is characterized in that the mirror steel plate surface applies with silicone oil, handles 10-24 hour under 100 ℃ of-240 ℃ of temperature.
2. according to the hot-pressing composite mirror-surface steel plate surface treatment method of claim 1, it is characterized in that described silicone oil is methylsiloxane composition or fluoro siloxane composition.
3. according to the hot-pressing composite mirror-surface steel plate surface treatment method of claim 1, it is characterized in that a kind of mirror-surface steel plate surface treatment method that is used for construction timber shutterings processing, comprise the steps:
A. minute surface preliminary treatment: will be used for new mirror steel plate polishing, the polishing of template processing;
B. lift, reinforce: reinforce by the lifting of actual production technological requirement;
C. silicone oil coating: evenly be coated with silicone oil on the mirror board surface;
D. heating platen heats up: heating platen is warming up to 140 ℃, and standby;
E. heat preservation solidification, film forming:, mirror steel plate and heating platen are fitted with press closes; And be controlled at 140 ℃ of-240 ℃ of heat preservation solidification reaction 20 hours;
F. removing surface: cooling, cleaning minute surface, can come into operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100196069A CN101491921B (en) | 2009-02-27 | 2009-02-27 | Hot-pressing composite mirror-surface steel plate surface treatment method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100196069A CN101491921B (en) | 2009-02-27 | 2009-02-27 | Hot-pressing composite mirror-surface steel plate surface treatment method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101491921A true CN101491921A (en) | 2009-07-29 |
| CN101491921B CN101491921B (en) | 2012-03-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100196069A Expired - Fee Related CN101491921B (en) | 2009-02-27 | 2009-02-27 | Hot-pressing composite mirror-surface steel plate surface treatment method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101491921B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101905559A (en) * | 2010-07-08 | 2010-12-08 | 广东生益科技股份有限公司 | Method and device for controlling temperature of mirror steel plate after cleaning |
-
2009
- 2009-02-27 CN CN2009100196069A patent/CN101491921B/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101905559A (en) * | 2010-07-08 | 2010-12-08 | 广东生益科技股份有限公司 | Method and device for controlling temperature of mirror steel plate after cleaning |
| CN101905559B (en) * | 2010-07-08 | 2013-06-12 | 广东生益科技股份有限公司 | Method and device for controlling temperature of mirror steel plate after cleaning |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101491921B (en) | 2012-03-07 |
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Granted publication date: 20120307 Termination date: 20160227 |