CN210952237U - Sectional type metal electroplating product surface drying device - Google Patents
Sectional type metal electroplating product surface drying device Download PDFInfo
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- CN210952237U CN210952237U CN201921582631.3U CN201921582631U CN210952237U CN 210952237 U CN210952237 U CN 210952237U CN 201921582631 U CN201921582631 U CN 201921582631U CN 210952237 U CN210952237 U CN 210952237U
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- shell
- fixedly connected
- drying device
- sectional type
- metal electroplating
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- 238000001035 drying Methods 0.000 title claims abstract description 45
- 239000002184 metal Substances 0.000 title claims abstract description 40
- 238000009713 electroplating Methods 0.000 title claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 47
- 238000005192 partition Methods 0.000 claims description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 239000000741 silica gel Substances 0.000 claims description 7
- 229910002027 silica gel Inorganic materials 0.000 claims description 7
- 238000007747 plating Methods 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 4
- 239000006260 foam Substances 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims description 4
- 210000003437 trachea Anatomy 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 239000002918 waste heat Substances 0.000 abstract description 2
- 239000010953 base metal Substances 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Drying Of Solid Materials (AREA)
- Electroplating Methods And Accessories (AREA)
Abstract
The utility model discloses a sectional type metal electroplating product surface drying device, including shell and conveyer belt, the baffle of two vertical settings of inside wall fixedly connected with of shell, and the shell is inside to divide into by two baffles in proper order and preheat chamber, dry chamber and low-pressure chamber, the feed inlet that matches with the conveyer belt is seted up to the one end of shell, and the shell keeps away from the one end of feed inlet and sets up the discharge gate that matches with the conveyer belt, the conveyer belt runs through feed inlet, opening and discharge gate setting in proper order, the lower extreme intercommunication that preheats the chamber has first trachea, and first trachea keeps away from the one end intercommunication drainage box that preheats the chamber. The utility model relates to a metal electroplating device technical field through setting up three cavity, utilizes the waste heat of air earlier to preheat when dry metal electroplates the product, and reentrant drying chamber carries out the drying, gets into the thorough drying in low pressure chamber at last, and make full use of heat energy improves drying effect.
Description
Technical Field
The utility model relates to a metal electroplating equipment technical field especially relates to a sectional type metal electroplating product surface drying device.
Background
Electroplating is a surface processing method for forming a coating by using a base metal to be plated as a cathode in a salt solution containing a preplating metal and depositing cations of the preplating metal on the surface of the base metal through electrolysis, wherein the metal after electroplating needs to be cleaned and dried and then enters the next stage for production or packaging.
In prior art, adopt single-stage formula drying device more, because only one stoving cavity, unable make full use of heat energy leads to the drying device energy consumption to uprise, and single-stage formula stoving is difficult to arrange vapor, leads to the drying effect variation, for this reason, we propose a sectional type metal plating product surface drying device and solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems existing in the prior art and providing a sectional type metal electroplating product surface drying device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a sectional type metal electroplating product surface drying device comprises a shell and a conveying belt, wherein two vertically arranged partition plates are fixedly connected to the inner side wall of the shell, the interior of the shell is sequentially divided into a preheating cavity, a drying cavity and a low-pressure cavity by the two partition plates, a feed inlet matched with the conveying belt is formed in one end of the shell, a discharge outlet matched with the conveying belt is formed in one end, away from the feed inlet, of the shell, openings matched with the conveying belt are formed in the side walls of the two partition plates, the conveying belt sequentially penetrates through the feed inlet, the openings and the discharge outlet, a first air pipe is communicated with the lower end of the preheating cavity, a drainage box is communicated with one end, away from the preheating cavity, of the first air pipe, the lower end of the drainage box is communicated with a water collecting box through a water pipe, a buoyancy valve is inserted in the water pipe, a second air pipe is communicated with the side wall, away, the lower end inner wall fixedly connected with L shape support of preheating chamber, and the one end of L shape support of keeping away from the shell passes through the end cap that spring fixedly connected with and first trachea match, the lower extreme inner wall fixedly connected with heater in dry chamber, the lower extreme inner wall fixedly connected with axial fan in low pressure chamber, and axial fan is located the tracheal top setting of second.
Preferably, the lateral wall fixedly connected with two rubber pads of shell, the equal fixedly connected with rubber pad of lateral wall of feed inlet and discharge gate, and the rubber pad is located the top setting of conveyer belt.
Preferably, the lateral wall fixedly connected with water receiving box that the shell is close to the feed inlet, and the lower extreme intercommunication of water receiving box has the drain pipe, the conveyer belt runs through the water receiving box setting.
Preferably, the buoyancy valve includes the froth, the lower extreme fixedly connected with rubber buffer of froth, and the lower extreme fixedly connected with balancing weight of rubber buffer, the balancing weight is inserted and is located the interior setting of water pipe.
Preferably, the lateral wall fixedly connected with silica gel curtain of baffle, the silica gel curtain is arranged in the opening, and the silica gel curtain is arranged above the conveyer belt, one of them first vent has been seted up to the lower extreme lateral wall of baffle, and the second vent has been seted up to the upper end lateral wall of another baffle.
Preferably, the exterior of the outer shell is wrapped with a foam insulation layer.
Compared with the prior art, the beneficial effects of the utility model are that:
1. by arranging the three chambers, when the metal electroplating product is dried, the waste heat of air is firstly utilized for preheating, then the metal electroplating product enters the drying chamber for drying, and finally the metal electroplating product enters the low-pressure chamber for thorough drying, so that the drying effect is improved by fully utilizing heat energy;
2. through axial fan cooperation pipeline, reduce the atmospheric pressure in the low pressure intracavity to make the moisture boiling point in the low pressure intracavity step down, improve drying effect, and the higher moisture dew point that can make in the pipeline of the pipeline internal gas pressure becomes high, and vapor condenses and discharges in the pipeline, reaches the purpose of discharging moisture in the drying device.
Drawings
FIG. 1 is a schematic perspective view of a sectional type surface drying device for metal plating products according to the present invention;
FIG. 2 is a schematic view of a sectional structure of a surface drying device for a sectional type metal plating product provided by the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;
FIG. 4 is an enlarged view of the structure at B in FIG. 2;
fig. 5 is a left side view structure diagram of the sectional type metal electroplating product surface drying device provided by the utility model.
In the figure: the device comprises a shell 1, a conveying belt 2, a partition plate 3, a preheating cavity 4, a drying cavity 5, a low-pressure cavity 6, a feed inlet 7, a discharge outlet 8, an opening 9, a first air pipe 10, a drainage box 11, a water collecting tank 12, a buoyancy valve 13, a second air pipe 14, a support 15L-shaped, a plug 16, a heater 17, an axial flow fan 18, a water receiving box 19, a first ventilation opening 20, a second ventilation opening 21, a bubble 1301, a rubber plug 1302 and a counterweight 1303.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-5, a sectional type metal plating product surface drying device comprises a shell 1 and a conveyor belt 2, wherein the shell 1 is wrapped by a foam thermal insulation layer, heat loss of the drying device is reduced by arranging the foam thermal insulation layer, the inner side wall of the shell 1 is fixedly connected with two vertically arranged partition plates 3, the interior of the shell 1 is sequentially divided into a preheating cavity 4, a drying cavity 5 and a low-pressure cavity 6 by the two partition plates 3, the side wall of each partition plate 3 is fixedly connected with a silica gel curtain which is arranged in an opening 9 and is arranged above the conveyor belt 2, the side wall of the lower end of one partition plate 3 is provided with a first vent 20, the side wall of the upper end of the other partition plate 3 is provided with a second vent 21, and the flow direction of air is adjusted by matching the silica gel curtain with the two vents, so that the drying effect is improved, a feed inlet 7 matched with the conveying belt 2 is formed in one end of the shell 1, a discharge outlet 8 matched with the conveying belt 2 is formed in one end, away from the feed inlet 7, of the shell 1, rubber pads are fixedly connected to the side walls of the feed inlet 7 and the discharge outlet 8, the rubber pads are arranged above the conveying belt 2, the sealing performance of the shell 1 is improved through the rubber pads, heat loss is reduced, residual moisture on the surface of a cleaned metal electroplating product can be scraped through the rubber pads at the feed inlet 7, the water content of the metal electroplating product is reduced, a water receiving box 19 is fixedly connected to the side wall, close to the feed inlet 7, of the shell 1, the lower end of the water receiving box 19 is communicated with a drain pipe, the conveying belt (2) penetrates through the water receiving box 19, and the purpose of collecting and discharging the moisture scraped by;
the side walls of the two partition boards 3 are respectively provided with an opening 9 matched with the conveying belt 2, the conveying belt 2 sequentially penetrates through the feed inlet 7, the opening 9 and the discharge outlet 8, the lower end of the preheating cavity 4 is communicated with a first air pipe 10, one end, far away from the preheating cavity 4, of the first air pipe 10 is communicated with a water drainage box 11, the lower end of the water drainage box 11 is communicated with a water collection box 12 through a water pipe, a buoyancy valve 13 is inserted into the water pipe, the buoyancy valve 13 comprises a bubble 1301, the lower end of the bubble 1301 is fixedly connected with a rubber plug 1302, the lower end of the rubber plug 1302 is fixedly connected with a balancing weight 1303, the balancing weight 1303 is inserted into the water pipe, when the water in the water drainage box 11 is more, the rubber plug 1302 is driven to float by the buoyancy of the water, the purpose of draining the water in the water drainage box 11 is achieved, when the water in the drainage box 11 is less by the balancing weight 1303, the lateral wall that first trachea 10 was kept away from to drainage box 11 communicates with second trachea 14, the one end that second trachea 14 kept away from drainage box 11 communicates with low pressure chamber 6, the lower extreme inner wall fixedly connected with L shape support 15 of preheating chamber 4, and the end that the shell 1 was kept away from to L shape support 15 passes through the end cap 16 that spring fixedly connected with matches with first trachea 10, the lower extreme inner wall fixedly connected with heater 17 of drying chamber 5 (heater 17 is the drying-machine heating pipe, its type is KEW-SRP), the lower extreme inner wall fixedly connected with axial fan 18 of low pressure chamber 6 (axial fan 18 is current well-known technology, its inner structure and theory of operation do not do here too much to describe in detail), and axial fan 18 is located the top setting of second trachea 14.
In the utility model, when in use, firstly the heater 17 and the axial flow fan 18 are started, then the metal electroplating product is conveyed to the inside of the drying device through the conveyer belt 2, when the metal electroplating product enters the shell 1, because the rubber pad is arranged in the feed inlet 7, the moisture on the surface of the metal electroplating product is scraped and flows into the water receiving box 19 and then is discharged through the water pipe, the moisture on the metal electroplating product is reduced, then the metal electroplating product firstly enters the preheating cavity 4 to be preheated, the temperature of the metal electroplating product is improved, then the metal electroplating product enters the drying cavity 5, because the heater 17 is arranged in the drying cavity 5, under the heating of the heater 17, the moisture on the metal electroplating product is dried, then the metal electroplating product enters the low-pressure cavity 6, because the axial flow fan 18 is arranged in the low-pressure cavity 6, the axial flow fan 18 blows the wet and hot air into the second air pipe 14, the air pressure in the low-pressure cavity 6 is lowered, the boiling point of water is correspondingly lowered, and meanwhile, the temperature of the metal electroplating product is kept not to be lowered by utilizing the hot air flowing to the low-pressure cavity 6 in the drying cavity 5, so that the moisture contained in the metal electroplating product is thoroughly dried;
after the wet and hot air in the low-pressure cavity 6 enters the second air pipe 14 under the blowing of the axial flow fan 18, the wet and hot air passes through the water discharge box 11 and the first air pipe 10 and enters the preheating cavity 4, the metal electroplating product in the preheating cavity 4 is preheated by fully utilizing the heat of the air, because the plug 16 fixedly connected through a spring is arranged in the preheating cavity 4, the air in the first air pipe 10 and the second air pipe 14 can be pushed against the plug 16 and enters the preheating cavity 4 only when reaching a certain air pressure, the air pressure in the two air pipes and the water discharge box 11 is higher, so that the dew point of the water vapor in the two air pipes and the water discharge box 11 becomes lower, the effect of condensing the moisture in the wet and hot air is finally achieved, the condensed moisture flows into the water collection box 11 under the action of gravity, the buoyancy of the water drives the buoyancy valve 13 to float upwards along with the accumulation of the moisture in the water collection box 11, and the moisture in the water collection box 11 flows into the water collection, the purpose of discharging moisture is achieved, after moisture in the water collecting box 11 is discharged, the buoyancy valve 13 seals the water collecting box 11 again under the action of gravity, the fact that air pressure in the water collecting box 11 and the two air pipes cannot become low is guaranteed, air in the whole drying device circulates internally and discharges moisture, when heat loss is reduced, the drying effect is improved through the preheating cavity 4 and the low-pressure cavity 6, and energy consumption of the drying device is reduced.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A sectional type metal electroplating product surface drying device comprises a shell (1) and a conveying belt (2), and is characterized in that two vertically arranged partition plates (3) are fixedly connected to the inner side wall of the shell (1), the interior of the shell (1) is sequentially divided into a preheating cavity (4), a drying cavity (5) and a low-pressure cavity (6) by the two partition plates (3), a feed inlet (7) matched with the conveying belt (2) is formed in one end of the shell (1), a discharge outlet (8) matched with the conveying belt (2) is formed in one end, away from the feed inlet (7), of the shell (1), openings (9) matched with the conveying belt (2) are formed in the side walls of the two partition plates (3), the conveying belt (2) sequentially penetrates through the feed inlet (7), the openings (9) and the discharge outlet (8), and a first air pipe (10) is communicated with the lower end of the preheating cavity (4), and one end of the first air pipe (10) far away from the preheating cavity (4) is communicated with a drainage box (11), the lower end of the drainage box (11) is communicated with a water collecting tank (12) through a water pipe, a buoyancy valve (13) is inserted in the water pipe, a second air pipe (14) is communicated with the side wall of the drainage box (11) far away from the first air pipe (10), one end of the second air pipe (14) far away from the drainage box (11) is communicated with the low-pressure cavity (6), the inner wall of the lower end of the preheating cavity (4) is fixedly connected with an L-shaped bracket (15), and one end of the L-shaped bracket (15) far away from the shell (1) is fixedly connected with a choke plug (16) matched with the first air pipe (10) through a spring, the inner wall of the lower end of the drying cavity (5) is fixedly connected with a heater (17), the inner wall of the lower end of the low-pressure cavity (6) is fixedly connected with an axial flow fan (18), and the axial flow fan (18) is arranged above the second air pipe (14).
2. The sectional type surface drying device for the metal electroplating products as claimed in claim 1, wherein the side walls of the feeding port (7) and the discharging port (8) are fixedly connected with rubber pads, and the rubber pads are arranged above the conveying belt (2).
3. The sectional type metal electroplating product surface drying device according to claim 1, wherein a water receiving box (19) is fixedly connected to the side wall of the shell (1) close to the feeding port (7), a drain pipe is communicated with the lower end of the water receiving box (19), and the conveyor belt (2) penetrates through the water receiving box (19).
4. The sectional type metal electroplating product surface drying device according to claim 1, wherein the buoyancy valve (13) comprises a bubble (1301), a rubber plug (1302) is fixedly connected to the lower end of the bubble (1301), a balancing weight (1303) is fixedly connected to the lower end of the rubber plug (1302), and the balancing weight (1303) is inserted into a water pipe and arranged therein.
5. The sectional type metal electroplating product surface drying device according to claim 1, wherein a silica gel curtain is fixedly connected to a side wall of the partition plate (3), the silica gel curtain is arranged in the opening (9) and is arranged above the conveyor belt (2), a first ventilation opening (20) is formed in a side wall of a lower end of one of the partition plates (3), and a second ventilation opening (21) is formed in a side wall of an upper end of the other partition plate (3).
6. The sectional type metal plating product surface drying device of claim 1, characterized in that the outer part of the shell (1) is wrapped with a foam heat insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921582631.3U CN210952237U (en) | 2019-09-23 | 2019-09-23 | Sectional type metal electroplating product surface drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921582631.3U CN210952237U (en) | 2019-09-23 | 2019-09-23 | Sectional type metal electroplating product surface drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210952237U true CN210952237U (en) | 2020-07-07 |
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ID=71398772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921582631.3U Active CN210952237U (en) | 2019-09-23 | 2019-09-23 | Sectional type metal electroplating product surface drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210952237U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116067155A (en) * | 2023-01-09 | 2023-05-05 | 安徽捷创科技有限公司 | Battery cap drying equipment |
-
2019
- 2019-09-23 CN CN201921582631.3U patent/CN210952237U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116067155A (en) * | 2023-01-09 | 2023-05-05 | 安徽捷创科技有限公司 | Battery cap drying equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220211 Address after: 215000 first and second floors of building 3, No. 88, Jumin Road, Dongqiao, Huangdai Town, Xiangcheng District, Suzhou City, Jiangsu Province Patentee after: Suzhou anling Intelligent Manufacturing Co.,Ltd. Address before: 545902 Tongling Town, Wuxuan County, Laibin City, Guangxi Zhuang Autonomous Region Patentee before: Wei Baoli |
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| TR01 | Transfer of patent right |