CN108914033B - Steel plate galvanizing production line and galvanizing process thereof - Google Patents
Steel plate galvanizing production line and galvanizing process thereof Download PDFInfo
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- CN108914033B CN108914033B CN201810896340.5A CN201810896340A CN108914033B CN 108914033 B CN108914033 B CN 108914033B CN 201810896340 A CN201810896340 A CN 201810896340A CN 108914033 B CN108914033 B CN 108914033B
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
- C23C2/06—Zinc or cadmium or alloys based thereon
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/003—Apparatus
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/14—Removing excess of molten coatings; Controlling or regulating the coating thickness
- C23C2/22—Removing excess of molten coatings; Controlling or regulating the coating thickness by rubbing, e.g. using knives, e.g. rubbing solids
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/34—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the shape of the material to be treated
- C23C2/36—Elongated material
- C23C2/40—Plates; Strips
Abstract
The invention relates to a steel plate galvanizing production line and a galvanizing process of the production line, which comprises a galvanizing work box, wherein the upper end surface of the galvanizing work box is of a detachable structure, work grooves are respectively arranged at the front side and the rear side of the galvanizing work box, two operation auxiliary rollers are arranged in the work grooves through bearings, the two operation auxiliary rollers play a role in guiding and assisting the steel plate to move when the steel plate passes through the galvanizing work box, and a coating device is arranged on the inner wall of the upper end of the galvanizing work box. The function of high-efficient accurate production of steel sheet galvanizing process can be realized, manual operation is not required, and the advantage such as intensity of labour is little, the accuracy is higher than work efficiency has.
Description
Technical Field
The invention relates to the technical field of galvanized steel sheets, in particular to a steel sheet galvanizing production line and a galvanizing process of the production line.
Background
The galvanized steel sheet is a welded steel sheet with a hot-dip coating or an electro-galvanizing layer on the surface, the galvanized thickness of the surface of the steel sheet needs to be strictly controlled according to specifications in the production and processing process of the galvanized steel sheet, the uniformity of the surface galvanizing layer needs to be ensured, but the thickness of the surface galvanizing of the steel sheet cannot be effectively controlled in the process of galvanizing the existing galvanized steel sheet, the surface galvanizing layer of the steel sheet is uneven, the labor intensity is high, the accuracy is poor, and the working efficiency is low.
Disclosure of Invention
In order to solve the problems, the invention provides a steel plate galvanizing production line and a galvanizing process of the production line, which can solve the problems that the galvanizing thickness of the surface of the steel plate can not be effectively controlled, the galvanizing layer on the surface of the steel plate is uneven, the labor intensity is high, the accuracy is poor, the working efficiency is low and the like in the galvanizing processing procedure of the existing galvanized steel plate, can realize the function of high-efficiency and accurate production of the steel plate galvanizing process, does not need manual operation, and has the advantages of low labor intensity, high accuracy higher than the working efficiency and the like.
In order to achieve the purpose, the invention adopts the following technical scheme to realize the purpose: a steel plate galvanizing production line comprises a galvanizing work box, the upper end surface of the galvanizing work box is of a detachable structure, work grooves are arranged on the front side and the rear side of the galvanizing work box, two work auxiliary rollers are arranged in the work grooves through bearings, the two work auxiliary rollers play a role in guiding and assisting the steel plate to move when the steel plate passes through the galvanizing work box, a coating device is arranged on the inner wall of the upper end of the galvanizing work box, a steel plate body sequentially penetrates through the work auxiliary rollers in the work grooves on the front side of the galvanizing work box, the coating device and the work auxiliary rollers in the work grooves on the rear side of the galvanizing work box from front to back, the steel plate body moves from front to back at a constant speed under the action of the existing uncoiling equipment, the coating device can perform zinc liquid coating operation on the steel plate passing through the galvanizing work box, and can ensure that the galvanizing operation can be performed on the surface of the steel plate according to a specified size, manual operation is not needed, the labor intensity of workers is reduced, and the accuracy of galvanizing operation is improved.
The coating device comprises a coating support plate arranged on the inner wall of a galvanizing working box, a coating installation groove is arranged on the coating support plate, a coating storage box is arranged on the coating support plate, a coating operation groove is arranged on the coating storage box, the coating operation groove and the coating installation groove are matched with each other to move, a circulating pump is fixedly arranged on the coating storage box, a discharge port of the circulating pump is connected with the coating storage box through a conveying pipe, a feed port of the circulating pump is connected with a conveying pipe, the lower end of the conveying pipe connected to the feed port is fixed at the bottom of the galvanizing working box, a coating adjusting pipe is arranged at the lower end of the coating storage box, the lower end of the coating adjusting pipe is arranged on a coating control frame, a coating lifting cylinder is arranged at the lower end of the coating support plate, the top end of the, the coating control panel is installed through the round pin axle on the inner wall of coating control frame, be connected with coating adjustment cylinder through articulated mode between coating control frame and the coating control panel, install the coating live-rollers through the bearing between the front and back both ends inner wall of coating control frame, the circulating pump is carried the coating storage incasement with the inside galvanizing solution circulation of galvanizing work incasement, coating lift cylinder control coating control frame carries out lift adjustment, coating adjustment cylinder control coating control panel carries out angle modulation, thereby the opening size of control coating governing pipe carries out effectual control to the galvanizing solution of coating storage incasement, guarantee the accuracy of steel sheet top layer galvanizing operation, the coating live-rollers can evenly coat the galvanizing solution on the surface of steel sheet at the in-process of steel sheet motion.
The coating scraping cylinder controls the coating scraping plate to adjust, so that redundant galvanizing liquid on the surface of the steel plate can be accurately scraped and removed, the scraped galvanizing liquid flows into the bottom of the galvanizing work box through the coating material control frame, the galvanized specification of the steel plate can be accurately controlled, manual operation is not needed, the labor intensity of workers is reduced, and the working efficiency is improved.
The lower side of the inner wall of the rear end of the galvanizing working box is provided with a smearing supporting plate, a smearing fixing frame is arranged on the smearing supporting plate through a pin shaft, a smearing adjusting cylinder is connected between the smearing fixing frame and the smearing supporting plate in a hinged mode, a smearing control trough is arranged on the smearing fixing frame, a smearing smoothing roller is arranged at the upper end of the smearing fixing frame through a bearing, a smearing telescopic cylinder is arranged on the side wall of the smearing fixing frame, the top end of the smearing telescopic cylinder is arranged on a smearing control block through a flange, the smearing control block is positioned in the smearing control trough, the smearing adjusting cylinder controls the smearing fixing frame to carry out angle adjustment so that the smearing smoothing roller can effectively smooth the lower end face of a steel plate, the smearing telescopic cylinder controls the smearing control block to carry out motion adjustment, and therefore the steel plate is ensured to move in a matched mode, the accuracy of galvanizing operation is improved, manual operation is not needed, the labor intensity of workers is reduced, and the accuracy of galvanizing operation is improved.
In addition, the invention also provides a galvanizing process of the steel plate galvanizing production line, which comprises the following steps:
1. firstly, the steel plate body moves from front to back at a constant speed under the action of the existing uncoiling equipment, a circulating pump circularly conveys the zinc plating liquid in the galvanizing working box into a coating storage box, a coating lifting cylinder controls a coating control frame to carry out lifting adjustment, and a coating adjusting cylinder controls a coating control panel to carry out angle adjustment, so that the opening size of a coating adjusting pipe is controlled to effectively control the zinc plating liquid in the coating storage box, and the accuracy of the galvanizing operation on the surface layer of the steel plate is ensured;
2. the coating rotating roller can uniformly coat the galvanizing liquid on the surface of the steel plate in the moving process of the steel plate, and the coating material control cylinder controls the coating material control plate to move to a proper position so that the upper flattening roller can effectively flatten the upper end surface of the steel plate;
3. the coating scraping cylinder controls the coating scraping plate to adjust, so that redundant zinc plating liquid on the surface of the steel plate can be accurately scraped;
4. the scraped galvanizing liquid flows into the bottom of the galvanizing work box through the coating material control frame, so that the galvanizing specification of the steel plate can be accurately controlled, and the coating adjusting cylinder controls the coating fixing frame to adjust the angle so that the coating smoothing roller can effectively smooth the lower end surface of the steel plate;
5. the smearing telescopic cylinder controls the smearing control block to move and adjust, so that the steel plate is guaranteed to move in a matching mode with the smearing control block in the moving process to scrape redundant galvanizing liquid on the surface, and the function of efficient and accurate production of a steel plate galvanizing process can be achieved.
The invention has the beneficial effects that:
1. the invention can solve the problems that the galvanizing thickness on the surface of the steel plate can not be effectively controlled, the galvanizing layer on the surface of the steel plate is not uniform, the labor intensity is high, the accuracy is poor, the working efficiency is low and the like in the galvanizing processing procedure of the existing galvanized steel plate, can realize the function of high-efficiency and accurate production of the galvanizing process of the steel plate, does not need manual operation, and has the advantages of low labor intensity, high accuracy higher than the working efficiency and the like.
2. The upper smoothing roller and the coating scraping plate are designed, the coating scraping plate can accurately control the thickness of the galvanized layer on the surface of the steel plate, and the upper smoothing roller can smooth the accurately treated surface of the steel plate to ensure the flatness of the galvanized layer of the steel plate.
3. The invention designs the smearing smoothing roller and the smearing control block, and the smearing control block is used for movement adjustment, so that the redundant zinc plating liquid on the surface is scraped by the mutual matching movement between the steel plate and the smearing control block in the movement process, and the smearing smoothing roller can effectively smooth the lower end surface of the steel plate.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a cross-sectional view of the present invention;
FIG. 2 is an enlarged view of a portion I of FIG. 1 in accordance with the present invention;
fig. 3 is an enlarged view of a portion Y of fig. 1 according to the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.
As shown in fig. 1 to 3, a steel plate galvanizing production line comprises a galvanizing work box 1, the upper end surface of the galvanizing work box 1 is of a detachable structure, working grooves are arranged on the front side and the rear side of the galvanizing work box 1, two working auxiliary rollers 4 are arranged in the working grooves through bearings, when a steel plate passes through the galvanizing work box 1, the two working auxiliary rollers 4 guide and assist the steel plate to move, a coating device 2 is arranged on the inner wall of the upper end of the galvanizing work box 1, a steel plate body 6 sequentially passes through the working auxiliary rollers 4 in the working grooves on the front side of the galvanizing work box 1 from front to back, the coating device 2 and the working auxiliary rollers 4 in the working grooves on the rear side of the galvanizing work box 1 from front to back, the steel plate body 6 moves from front to back at a constant speed under the action of existing uncoiling equipment, the coating device 2 can perform a galvanizing liquid coating operation on the steel plate passing through the galvanizing work box 1, the galvanized operation can be carried out on the surface of the steel plate according to the specified size without manual operation, the labor intensity of workers is reduced, and the accuracy of the galvanized operation is improved.
The coating device 2 comprises a coating support plate 21 arranged on the inner wall of the galvanizing working box 1, a coating installation groove is arranged on the coating support plate 21, a coating storage box 22 is arranged on the coating support plate 21, a coating working groove is arranged on the coating storage box 22, the coating working groove and the coating installation groove are mutually matched and move, a circulating pump 23 is fixedly arranged on the coating storage box 22, a discharge port of the circulating pump 23 is connected with the coating storage box 22 through a conveying pipe 24, a feed port of the circulating pump 23 is connected with the conveying pipe 24, the lower end of the conveying pipe 24 connected with the feed port is fixed at the bottom of the galvanizing working box 1, a coating adjusting pipe 25 is arranged at the lower end of the coating storage box 22, the lower end of the coating adjusting pipe 25 is arranged on a coating control frame 26, a coating lifting cylinder 27 is arranged at the lower end of the coating support plate 21, and, the coating control frame 26 is of an open structure, the coating control plate 28 is installed on the inner wall of the coating control frame 26 through a pin shaft, the coating adjusting cylinder 29 is connected between the coating control frame 26 and the coating control plate 28 in a hinged mode, the coating rotating rollers 210 are installed between the inner walls of the front end and the rear end of the coating control frame 26 through bearings, the circulating pump 23 circularly conveys the zinc plating liquid inside the galvanizing working box 1 into the coating storage box 22, the coating lifting cylinder 27 controls the coating control frame 26 to carry out lifting adjustment, the coating adjusting cylinder 29 controls the coating control plate 28 to carry out angle adjustment, so that the opening size of the coating adjusting pipe 25 is controlled to effectively control the zinc plating liquid in the coating storage box 22, the accuracy of the surface layer galvanizing operation of the steel plate is ensured, and the coating rotating rollers 210 can uniformly coat the zinc plating liquid on the surface of the steel plate in the steel.
A coating material controlling frame 211 is arranged on the upper side of the inner wall of the rear end of the galvanizing working box 1, the coating material controlling frame 211 is in a V-shaped structure, a coating material controlling plate 212 is arranged on the coating material controlling frame 211 through a pin shaft, a coating material controlling cylinder 213 is arranged between the coating material controlling plate 212 and the coating material controlling frame 211 through a pin shaft, the front end of the coating material controlling plate 212 is provided with an upper flattening roller 214 through a bearing, a coating scraping plate 215 is arranged on the coating material controlling plate 212, a coating material scraping cylinder 216 is connected between the coating scraping plate 215 and the coating material controlling plate 212 through a pin shaft, the coating material controlling cylinder 213 controls the coating material controlling plate 212 to move to a proper position so that the upper flattening roller 214 can effectively flatten the upper end surface of the steel plate, the coating material scraping cylinder 216 controls the coating scraping plate 215 to adjust, so that redundant galvanizing liquid on the surface of the steel plate can be accurately scraped, and the scraped galvanizing liquid flows into the bottom of the galvanizing working box 1 through the coating material controlling frame, the galvanized specification of the steel plate can be accurately controlled, manual operation is not needed, the labor intensity of workers is reduced, and the working efficiency is improved.
The lower side of the inner wall of the rear end of the galvanizing working box 1 is provided with a smearing supporting plate 39, the smearing supporting plate 39 is provided with a smearing fixing frame 310 through a pin shaft, a smearing adjusting cylinder 311 is connected between the smearing fixing frame 310 and the smearing supporting plate 39 in a hinged mode, a smearing control tank is arranged on the smearing fixing frame 310, the upper end of the smearing fixing frame 310 is provided with a smearing smoothing roller 312 through a bearing, the side wall of the smearing fixing frame 310 is provided with a smearing telescopic cylinder 313, the top end of the smearing telescopic cylinder 313 is arranged on a smearing control block 314 through a flange, the smearing control block 314 is positioned in the smearing control tank, the smearing adjusting cylinder 311 controls the smearing fixing frame 310 to perform angle adjustment so that the smearing smoothing roller 312 can effectively smooth the lower end surface of a steel plate, the smearing telescopic cylinder 313 controls the smearing control block 314 to perform motion adjustment, and therefore the steel plate is ensured to be matched with the smearing control block 314 to, the accuracy of galvanizing operation is improved, manual operation is not needed, the labor intensity of workers is reduced, and the accuracy of galvanizing operation is improved.
In addition, the invention also provides a galvanizing process of the steel plate galvanizing production line, which comprises the following steps:
1. firstly, the steel plate body 6 moves from front to back at a constant speed under the action of the existing uncoiling equipment, the circulating pump 23 circularly conveys the galvanizing liquid in the galvanizing work box 1 into the coating storage box 22, the coating lifting cylinder 27 controls the coating control frame 26 to carry out lifting adjustment, and the coating adjusting cylinder 29 controls the coating control plate 28 to carry out angle adjustment, so that the opening size of the coating adjusting pipe 25 is controlled to effectively control the galvanizing liquid in the coating storage box 22, and the accuracy of the galvanizing operation on the surface layer of the steel plate is ensured;
2. the coating rotating roller 210 can uniformly coat the galvanizing liquid on the surface of the steel plate in the moving process of the steel plate, and the coating material control cylinder 213 controls the coating material control plate 212 to move to a proper position so that the upper smoothing roller 214 can effectively smooth the upper end surface of the steel plate;
3. the coating scraping cylinder 216 controls the coating scraping plate 215 to adjust, so that redundant zinc plating liquid on the surface of the steel plate can be accurately scraped;
4. the scraped galvanizing liquid flows into the bottom of the galvanizing working box 1 through the coating material controlling frame 211, so that the galvanizing specification of the steel plate can be accurately controlled, and the coating adjusting cylinder 311 controls the coating fixing frame 310 to adjust the angle so that the coating smoothing roller 312 can effectively smooth the lower end surface of the steel plate;
5. the smearing telescopic cylinder 313 controls the smearing control block 314 to move and adjust, so that redundant zinc plating liquid on the surface of a steel plate is scraped by the steel plate in the moving process and the smearing control block 314 in a matched mode, the function of efficient and accurate production of a zinc plating process of the steel plate is achieved, the problems that the surface zinc plating thickness of the steel plate cannot be effectively controlled when the existing zinc plating steel plate is subjected to a zinc plating processing procedure, the zinc plating layer on the surface of the steel plate is uneven, the labor intensity is high, the accuracy is poor, the working efficiency is low and the like are solved, and the purpose is achieved.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. The utility model provides a steel sheet galvanizing line, includes galvanizing work case (1), its characterized in that: the upper end face of the galvanizing work box (1) is of a detachable structure, the front side and the rear side of the galvanizing work box (1) are respectively provided with a work groove, two operation auxiliary rollers (4) are arranged in the work grooves through bearings, the inner wall of the upper end of the galvanizing work box (1) is provided with a coating device (2), and a steel plate body (6) sequentially penetrates through the operation auxiliary rollers (4) in the work grooves in the front side of the galvanizing work box (1), the coating device (2) and the operation auxiliary rollers (4) in the work grooves in the rear side of the galvanizing work box (1) from front to back;
the coating device (2) comprises a coating support plate (21) arranged on the inner wall of a galvanizing working box (1), a coating installation groove is formed in the coating support plate (21), a coating storage box (22) is arranged on the coating support plate (21), a coating operation groove is formed in the coating storage box (22), the coating operation groove and the coating installation groove are matched with each other to move, a circulating pump (23) is fixedly arranged on the coating storage box (22), a discharge port of the circulating pump (23) is connected with the coating storage box (22) through a conveying pipe (24), a feeding port of the circulating pump (23) is connected with a conveying pipe (24), the lower end of the conveying pipe (24) connected with the feeding port is fixed at the bottom of the galvanizing working box (1), a coating adjusting pipe (25) is arranged at the lower end of the coating storage box (22), and the lower end of the coating adjusting pipe (25) is arranged on a coating control, the lower end of the coating supporting plate (21) is provided with a coating lifting cylinder (27), and the top end of the coating lifting cylinder (27) is arranged on a coating control frame (26) through a flange;
a coating material control frame (211) is installed on the upper side of the inner wall of the rear end of the galvanizing working box (1), the coating material control frame (211) is of a V-shaped structure, a coating material control plate (212) is installed on the coating material control frame (211) through a pin shaft, a coating material control cylinder (213) is installed between the coating material control plate (212) and the coating material control frame (211) through a pin shaft, an upper leveling roller (214) is arranged at the front end of the coating material control plate (212) through a bearing, a coating scraping plate (215) is arranged on the coating material control plate (212), and a coating material scraping cylinder (216) is connected between the coating scraping plate (215) and the coating material control plate (212) through a pin shaft;
the utility model discloses a zinc-plated work box, including galvanization work box (1), the rear end inner wall downside of galvanizing plate installs and paints backup pad (39), paint on backup pad (39) and install through the round pin axle and paint mount (310), paint mount (310) and paint between backup pad (39) and be connected with through articulated mode and paint adjusting cylinder (311), it is provided with on mount (310) and paints accuse silo to paint, paint the upper end of mount (310) and install through the bearing and paint smooth roller (312), paint on the lateral wall on mount (310) and install and paint telescopic cylinder (313), the top of painting telescopic cylinder (313) is passed through the flange and is installed on painting control block (314), it is located paints accuse silo to paint control block (314).
2. The steel plate galvanizing line according to claim 1, characterized in that: the coating control frame (26) is of an open structure, a coating control plate (28) is installed on the inner wall of the coating control frame (26) through a pin shaft, and a coating adjusting cylinder (29) is connected between the coating control frame (26) and the coating control plate (28) in a hinged mode.
3. The steel plate galvanizing line according to claim 1, characterized in that: and a coating rotating roller (210) is arranged between the inner walls of the front end and the rear end of the coating control frame (26) through a bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810896340.5A CN108914033B (en) | 2018-08-08 | 2018-08-08 | Steel plate galvanizing production line and galvanizing process thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810896340.5A CN108914033B (en) | 2018-08-08 | 2018-08-08 | Steel plate galvanizing production line and galvanizing process thereof |
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| Publication Number | Publication Date |
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| CN108914033A CN108914033A (en) | 2018-11-30 |
| CN108914033B true CN108914033B (en) | 2020-02-14 |
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| CN111519119B (en) * | 2020-05-06 | 2022-02-08 | 扬州市朝晖环境工程有限公司 | Environment-friendly metal material processing apparatus |
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| CN108914033A (en) | 2018-11-30 |
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