CN202837807U - Coating liquid drying device in light-sensitive plate production - Google Patents
Coating liquid drying device in light-sensitive plate production Download PDFInfo
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- CN202837807U CN202837807U CN 201220579225 CN201220579225U CN202837807U CN 202837807 U CN202837807 U CN 202837807U CN 201220579225 CN201220579225 CN 201220579225 CN 201220579225 U CN201220579225 U CN 201220579225U CN 202837807 U CN202837807 U CN 202837807U
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- sensitive plate
- quartz burner
- light
- plated
- coating
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Abstract
The utility model provides a coating liquid drying device in light-sensitive plate production, which is higher in thermal efficiency and drying speed. The coating liquid drying device comprises quartz lamp tubes which are arranged on a light-sensitive plate and is used for drying coating liquid on the light-sensitive plate; the quartz lamp tubes are gold-plated; and reflecting coating layers are plated on the upper surfaces, opposite to the light-sensitive plate, in the quartz lamp tubes.
Description
Technical field
Present technique relates to coating fluid drying unit in the pre-coating light sensitive plate production, specifically, is the drying technology that adopts gilded lamp tube.
Background technology
When pre-coating light sensitive plate is produced, need to be specific at the good aluminum substrate surface-coated one deck of pre-service, the coating fluid (sensitization liquid) of uniform thickness, sensitization liquid forms photographic layer through oven for drying.
In the ordinary course of things, adopt common quartz burner to carry out heating, drying, although oven interior is lined with the mirror face stainless steel panel, the infrared radiation that fluorescent tube produces still has the considerable part loss, and the thermal efficiency is not high enough.This just causes when aluminium sheet tape travel excessive velocities, and the aridity of light sensitive layer does not reach technological standards, and its fastness to rubbing and alkali resistance are not up to standard.For example, the production line that the design max. speed of this certain company is 12 m/mins is limited by drying section, the highlyest can only reach 8 m/mins, to guarantee the light sensitive layer requisite quality.
The utility model content
The purpose of present technique provides that a kind of thermal efficiency is higher, drying rate coating fluid drying unit during light sensitive plate is produced faster.
Coating fluid drying unit during light sensitive plate of the present utility model is produced comprises being arranged on the quartz burner that the coating fluid on the light sensitive plate on the photographic plate is dried; Described quartz burner is the gold-plated quartz burner that inside surface has reflectance coating, and reflectance coating is plated in upper surface in the quartz burner relative with photographic plate.
Coating fluid drying unit during above-mentioned light sensitive plate is produced, quartz burner is pipe, is coated with reflectance coating on the interior upper semi-circle surface of quartz burner.
The beneficial effects of the utility model: gold-plated quartz burner belongs to prior art, it is the resistant to elevated temperatures reflectance coating of plated surface last layer (gold-plated coating) at quartzy infrared lamp, greatly strengthen ultrared thermal effect, really played the effect of environmental protection Synergistic and energy-saving.The utility model is in order effectively to be reflexed to the plate surface to infrared ray by gold-plated coating, and reflectance coating is plated in upper surface in the quartz burner relative with photographic plate.Present technique is under a kind of prerequisite not increasing baking oven length, comes the method that pre-coating light sensitive plate is effectively dried by the method that improves the fluorescent tube thermal efficiency.After common quartz burner is replaced by the gold-plated fluorescent tube of interior upper semi-circle, the infrared radiation that heating wire produces is reflected effectively by gold-plated coating, the original so a part of heat that dissipates has effectively been focused on the plate surface, thereby make plate in the traveling process of same distance, absorb original more infrared radiation, accelerated the rate of drying of coating, under the condition that does not change baking oven length, but the linear velocity of Effective Raise production line.The production line of certain company can be promoted to 11 m/mins as mentioned above, and annual production capacity promotes 37.5%.
Description of drawings
Fig. 1 is coating fluid drying unit synoptic diagram during pre-coating light sensitive plate is produced.
Fig. 2 is the synoptic diagram of the gold-plated quartz burner among Fig. 1.
Embodiment
By reference to the accompanying drawings present technique is further described below by embodiment.
Referring to Fig. 1,2, coating fluid drying unit during light sensitive plate is produced comprises being arranged on the gold-plated quartz burner 2 that inside surface that the coating fluid on the light sensitive plate on the photographic plate 1 dries has reflectance coating 3.Many gold-plated quartz burners 2 are arranged in parallel within the baking oven 4.The circular interior upper semi-circle surface at quartz burner 2 is coated with reflectance coating 3.
In the present embodiment, common quartz burner is replaced as the gold-plated quartz burner of interior upper semi-circle, the infrared radiation that heating wire produces can be downward by usable reflection, concentrates on the photographic plate of fluorescent tube below.
Claims (2)
1. coating fluid drying unit during light sensitive plate is produced comprises being arranged on the quartz burner that the coating fluid on the light sensitive plate on the photographic plate is dried; It is characterized in that: described quartz burner is the gold-plated quartz burner that inside surface has reflectance coating, and reflectance coating is plated in upper surface in the quartz burner relative with photographic plate.
2. coating fluid drying unit during light sensitive plate as claimed in claim 1 is produced, it is characterized in that: quartz burner is pipe, is coated with reflectance coating on the interior upper semi-circle surface of quartz burner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220579225 CN202837807U (en) | 2012-11-06 | 2012-11-06 | Coating liquid drying device in light-sensitive plate production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220579225 CN202837807U (en) | 2012-11-06 | 2012-11-06 | Coating liquid drying device in light-sensitive plate production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202837807U true CN202837807U (en) | 2013-03-27 |
Family
ID=47949472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220579225 Expired - Fee Related CN202837807U (en) | 2012-11-06 | 2012-11-06 | Coating liquid drying device in light-sensitive plate production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202837807U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105676595A (en) * | 2016-04-21 | 2016-06-15 | 长葛市汇达感光材料有限公司 | Method for coating photosensitive material plate |
| CN106868878A (en) * | 2017-03-17 | 2017-06-20 | 浙江显昱纤维织染制衣有限公司 | A kind of high-performance environment-friendly Polyester Taffeta fabric |
-
2012
- 2012-11-06 CN CN 201220579225 patent/CN202837807U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105676595A (en) * | 2016-04-21 | 2016-06-15 | 长葛市汇达感光材料有限公司 | Method for coating photosensitive material plate |
| CN106868878A (en) * | 2017-03-17 | 2017-06-20 | 浙江显昱纤维织染制衣有限公司 | A kind of high-performance environment-friendly Polyester Taffeta fabric |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20181106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |