CN112195490B - Production system for oxide film - Google Patents
Production system for oxide film Download PDFInfo
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- CN112195490B CN112195490B CN202011003827.XA CN202011003827A CN112195490B CN 112195490 B CN112195490 B CN 112195490B CN 202011003827 A CN202011003827 A CN 202011003827A CN 112195490 B CN112195490 B CN 112195490B
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
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Abstract
The invention discloses a production system for an oxidation film, which relates to the technical field of oxidation film production devices, and aims at solving the problem of low density of the existing oxidation film, the invention provides a scheme which comprises a reaction box, wherein a partition plate is fixedly connected in the reaction box, a dialysis plate is fixedly connected on the upper side of the partition plate, one side of the dialysis plate is provided with a plurality of steering rollers which are rotatably connected with the reaction box, the outer wall of each steering roller is rotatably connected with a raw material plate, the outer side of each raw material plate is provided with a contact device and an electric shock device which are fixedly connected with the reaction box, and the upper side of the reaction box is sleeved with a placing cover. Thereby ensuring the quality of the whole oxidation film and improving the quality of the product.
Description
Technical Field
The invention relates to the technical field of oxide film production devices, in particular to a production system for an oxide film.
Background
The oxidation refers to a narrow meaning that oxygen reacts with metal to form an oxidized substance, wherein some metal particles on the surface of the metal react with the oxygen to form an oxide film, and part of the metal can form a dense oxide film to prevent the metal elements inside from being oxidized continuously, so as to achieve the protection effect.
The oxide film has two types of stress, growth stress generated during constant-temperature growth of the oxide film and thermal stress generated due to different thermal expansion coefficients of metal and oxide during temperature change, and the conventional device can remove the internal stress to a certain extent through temperature change and still has no good guarantee on the thickness of the oxide film.
Disclosure of Invention
The production system for the oxide film provided by the invention solves the problem of low density of the oxide film.
In order to achieve the purpose, the invention adopts the following technical scheme:
a production system for an oxide film comprises a reaction box, a partition plate is fixedly connected in the reaction box, the upper side of the partition plate is fixedly connected with a dialysis plate, one side of the dialysis plate is provided with a plurality of steering rollers which are rotationally connected with the reaction box, the outer wall of the steering roller is rotationally connected with a raw material plate, the outer side of the raw material plate is provided with a contact device and an electric shock device which are fixedly connected with the reaction box, the upper side of the reaction box is sleeved with a placing cover, the upper side of the placing cover is fixedly connected with a first collecting cover and a second collecting cover, one side of the first collecting cover and one side of the second collecting cover are both connected with an energy device connected with the reaction box, one side of the energy device is fixedly connected with an air outlet pipe, and the other end of the air outlet pipe is fixedly connected with a combustion pipe, and the upper side of the combustion pipe is fixedly connected with a water return pipe fixedly connected with the partition plate.
Preferably, the contact device comprises a fixed box fixedly connected with the reaction box, one side of the fixed box is rotatably connected with a rolling shaft, the outer wall of the rolling shaft is fixedly sleeved with a contact roller, and the outer wall of the rolling shaft is connected with an electric brush.
Preferably, the electric shock device comprises an electric shock box fixedly connected with the reaction box, one side of the electric shock box is fixedly connected with a plurality of needles, vent holes communicated with the electric shock box are formed in the needles, and one side of the electric shock box is connected with a return pipe communicated with the energy device.
Preferably, the energy device includes the protective housing with reaction box fixed connection, two gas holders of bottom fixedly connected with of protective housing, two the upside of gas holder is connected with clean pipe respectively, and the upside fixedly connected with of clean pipe and reaction box fixed connection's rose box, the upside of rose box is connected with the purge tube, and the other end of purge tube be connected with reaction box fixed connection's vacuum pump, the input of vacuum pump is connected with the connecting pipe, and the other end fixedly connected with return pipe of connecting pipe, two the return pipe is collected the cover with first collection cover and second respectively and is connected, two the gas holder is equallyd divide do not with two outlet duct fixed connection.
Preferably, one of the air storage tanks is connected with a return pipe, and the clean pipe and the return pipe are both connected with one-way valves.
Preferably, the water return pipe is connected with a valve, the placing cover is provided with a plurality of through holes, and the lower side of the partition plate is fixedly connected with a plurality of discharge pipes fixedly connected with the reaction box.
The invention has the beneficial effects that:
1: through mutually supporting between each device, can pass through the oxidation of initial stage and the intensification of later stage electric arc, can guarantee the formation and the thickness of oxide film, through the stimulation of electric arc, can supply probably not to have the position by the oxidation simultaneously, and then guarantee the compactedness of oxide film, and then guarantee the quality of whole oxide film, promote the quality of product.
2: through the mutual cooperation of each device, can retrieve and utilize the unnecessary gas of production, improve the temperature and increase reaction rate, guarantee going on of oxidation, practice thrift certain energy simultaneously, reduce cost.
Drawings
FIG. 1 is a schematic sectional front view of a production system for an oxide film according to the present invention;
FIG. 2 is a schematic left sectional view of a production system for an oxide film according to the present invention;
FIG. 3 is a schematic sectional top view of a system for producing an oxide film according to the present invention;
FIG. 4 is a schematic sectional front view of a contact device for an oxide film production system according to the present invention;
fig. 5 is a front cross-sectional view of an electric shock device for an oxide film production system according to the present invention.
Reference numbers in the figures: 1. a reaction box; 2. a protective box; 3. a gas storage tank; 4. a return pipe; 5. a filter box; 6. a purge tube; 7. a vacuum pump; 8. a connecting pipe; 9. a straw return pipe; 10. a first collection hood; 11. a raw material plate; 12. placing a cover; 13. a turning roll; 14. a contact device; 15. a partition plate; 16. a water return pipe; 17. an air outlet pipe; 18. a combustion tube; 19. cleaning the tube; 20. a discharge pipe; 21. a second collection hood; 22. an electric shock device; 23. a dialysis plate; 141. a fixed box; 142. a contact roller; 143. a roll axis; 221. an electric shock box; 222. a needle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-5, a production system for an oxidation film comprises a reaction box 1, a partition plate 15 is fixedly connected in the reaction box 1, a dialysis plate 23 is fixedly connected to the upper side of the partition plate 15, a plurality of turning rollers 13 rotatably connected with the reaction box 1 are arranged on one side of the dialysis plate 23, a raw material plate 11 is rotatably connected to the outer wall of the turning rollers 13, a contact device 14 and an electric shock device 22 fixedly connected with the reaction box 1 are arranged on the outer side of the raw material plate 11, a placing cover 12 is sleeved on the upper side of the reaction box 1, a first collecting cover 10 and a second collecting cover 21 are fixedly connected to the upper side of the placing cover 12, an energy device connected with the reaction box 1 is connected to one side of the first collecting cover 10 and the second collecting cover 21, an air outlet pipe 17 is fixedly connected to one side of the energy device, a combustion pipe 18 is fixedly connected to the other end of the air outlet pipe 17, a water return pipe 16 fixedly connected with, in operation, the raw material sheet 11 is first passed through the placing cover 12 and the turn roll 13, then removed from the first collecting hood 10, and finally wound up using the existing winding device to ensure transportation of the raw material sheet, and, at the start of oxidation, in the reaction chamber 1, the space on one side of the dialysis plate 23 is connected with the negative pole of the power supply, and at the same time, the positive pole of the power supply is connected with the contact device 14 and the electric shock device 22, and the forced oxidation-reduction reaction is carried out by using the high-voltage electric energy, during operation, the contact device 14 performs a preliminary oxidation to electrically shock the device 22, and the excess oxygen and hydrogen generated at the same time are recovered by the energy device, and after the recovery reaches a certain limit, are discharged from the gas outlet pipe 17, then the water is burnt in the burning pipe 18 and enters the reaction box 1 again after being formed, the temperature in the reaction box 1 is increased, the reaction speed is further accelerated, and the working efficiency is improved.
Contact means 14 includes the fixed case 141 with reaction box 1 fixed connection, one side of fixed case 141 rotates the rolling axle 143 that is connected with, the outer wall of rolling axle 143 is fixed to be cup jointed and is contacted roller 142, the outer wall connection of rolling axle 143 has the brush, when raw materials board 11 passes through between two contact means 14, contact roller 142, realize switching on of electric current, the oxygen ion that anode current made in the solution obtains the electron, combine into oxygen, and then react with the metal atom under the environment of liquid circular telegram, carry out the oxidation, have with contacting roller 142 with line contact, the oxide layer is steady, and then form the oxide layer of certain thickness and density.
The electric shock device 22 comprises an electric shock box 221 fixedly connected with the reaction box 1, one side of the electric shock box 221 is fixedly connected with a plurality of needles 222, vent holes communicated with the electric shock box 221 are arranged in the needles 222, one side of the electric shock box 221 is connected with a return pipe 4 communicated with an energy device, wherein the needle 222 is also connected with the anode, but the middle is connected with an up-converter, so as to realize the on-off of the high frequency of the current, during operation, with the movement of the raw material plate 11 and the small area discharge at the top of the needle 222, an arc is formed, which can break down the metal surface, meanwhile, the position which is possibly not oxidized is supplemented, the compactness of the oxidation film is ensured, a certain thickness is ensured, meanwhile, the redundant oxygen of the anode is introduced into the electric shock box 221 through the return pipe 4 and is discharged through the vent hole, and the supply of oxygen element is ensured under the action of electric shock.
The energy device comprises a protective box 2 fixedly connected with a reaction box 1, the bottom of the protective box 2 is fixedly connected with two gas storage tanks 3, the upper sides of the two gas storage tanks 3 are respectively connected with a cleaning pipe 19, the upper side of the cleaning pipe 19 is fixedly connected with a filter box 5 fixedly connected with the reaction box 1, the upper side of the filter box 5 is connected with a purifying pipe 6, the other end of the purifying pipe 6 is connected with a vacuum pump 7 fixedly connected with the reaction box 1, the input end of the vacuum pump 7 is connected with a connecting pipe 8, the other end of the connecting pipe 8 is fixedly connected with a return suction pipe 9, the two return suction pipes 9 are respectively connected with a first collecting cover 10 and a second collecting cover 21, the two gas storage tanks 3 are respectively and fixedly connected with two gas outlet pipes 17, in the working process, the vacuum pump 7 works to suck out redundant oxygen and hydrogen in the reaction box 1, and then the redundant oxygen and hydrogen in the filter, filtering to remove water vapor or other impurities, and then entering the gas storage tank 3 through the cleaning pipe 19 for storage to ensure subsequent work.
One of the gas storage tanks 3 is connected with the return pipe 4, the cleaning pipe 19 and the return pipe 4 are both connected with one-way valves, and the gas storage tank 3 connected with the return pipe 4 stores oxygen to ensure that oxygen is supplied to the electric shock device 22 subsequently.
The water return pipe 16 is connected with a valve, the placing cover 12 is provided with a plurality of through holes, the lower side of the partition plate 15 is fixedly connected with a plurality of discharge pipes 20 fixedly connected with the reaction box 1, the through holes ensure the circulation of gas, and the discharge pipes 20 discharge sewage after reaction.
The working principle is as follows: in operation, the raw material plate 11 firstly passes through the placing cover 12 and the turning roller 13, then leaves from the first collecting cover 10, finally, the existing winding device is utilized to carry out winding so as to ensure the transportation of the raw material plate, when oxidation is started, a power supply cathode is connected to one side space of the dialysis plate 23 in the reaction box 1, a power supply anode is connected to the contact device 14 and the electric shock device 22, forced oxidation reduction reaction is carried out by utilizing high-voltage electric energy, in the operation process, the contact device 14 carries out primary oxidation, namely, the raw material plate 11 contacts the contact roller 142 to realize the conduction of current, the anode current leads oxygen ions in the solution to obtain electrons to be combined into oxygen, and then the oxygen ions react with metal atoms under the liquid electrified environment to carry out oxidation, and the oxidation is in line contact with the contact roller 142, the oxidation layer is smooth, and further an oxidation layer with certain thickness and density is formed, along with the movement of the raw material plate 11, the raw material plate 11 and the small-area top of the needle 222 are placed to form an electric arc, the metal surface can be punctured, meanwhile, positions possibly not oxidized are supplemented, the compactness of an oxidation film is ensured, meanwhile, a certain thickness is ensured, meanwhile, redundant oxygen of the anode is introduced into the electric shock box 221 through the return pipe 4, the redundant oxygen is discharged through the vent hole, the supply of oxygen elements is ensured by matching with the electric shock effect, in the working process, the generated redundant oxygen and hydrogen are recovered through the energy device, when the recovery reaches a certain limit, the redundant oxygen and the hydrogen are discharged from the air outlet pipe 17 and then are combusted in the combustion pipe 18, after water is formed, the oxygen and the hydrogen enter the reaction box 1 again, the temperature in the reaction box 1 is increased, the reaction speed is further accelerated, and the working efficiency is improved.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (3)
1. The production system for the oxidation film comprises a reaction box (1) and is characterized in that a separation plate (15) is fixedly connected in the reaction box (1), a dialysis plate (23) is fixedly connected to the upper side of the separation plate (15), a plurality of steering rollers (13) rotatably connected with the reaction box (1) are arranged on one side of the dialysis plate (23), a raw material plate (11) is rotatably connected to the outer wall of the steering rollers (13), a contact device (14) and an electric shock device (22) which are fixedly connected with the reaction box (1) are arranged on the outer side of the raw material plate (11), a placing cover (12) is sleeved on the upper side of the reaction box (1), a first collecting cover (10) and a second collecting cover (21) are fixedly connected to the upper side of the placing cover (12), and an energy device connected with the reaction box (1) is connected to one side of the first collecting cover (10) and the second collecting cover (21), one side of the energy device is fixedly connected with an air outlet pipe (17), the other end of the air outlet pipe (17) is fixedly connected with a combustion pipe (18), and the upper side of the combustion pipe (18) is fixedly connected with a water return pipe (16) fixedly connected with a partition plate (15);
the contact device (14) comprises a fixed box (141) fixedly connected with the reaction box (1), one side of the fixed box (141) is rotatably connected with a rolling shaft (143), the outer wall of the rolling shaft (143) is fixedly sleeved with a contact roller (142), and the outer wall of the rolling shaft (143) is connected with an electric brush;
the electric shock device (22) comprises an electric shock box (221) fixedly connected with the reaction box (1), one side of the electric shock box (221) is fixedly connected with a plurality of needles (222), vent holes communicated with the electric shock box (221) are formed in the needles (222), and one side of the electric shock box (221) is connected with a return pipe (4) communicated with an energy device;
the energy device comprises a protective box (2) fixedly connected with the reaction box (1), the bottom of the protective box (2) is fixedly connected with two gas storage tanks (3), the upper sides of the two gas storage tanks (3) are respectively connected with a cleaning pipe (19), the upper side of the cleaning pipe (19) is fixedly connected with a filter box (5) which is fixedly connected with the reaction box (1), the upper side of the filter box (5) is connected with a purifying pipe (6), the other end of the purifying pipe (6) is connected with a vacuum pump (7) fixedly connected with the reaction box (1), the input end of the vacuum pump (7) is connected with a connecting pipe (8), and the other end fixedly connected with return pipe (9) of connecting pipe (8), two return pipe (9) are connected with first collection cover (10) and second collection cover (21) respectively, two gas holder (3) are equallyd divide respectively with two outlet duct (17) fixed connection.
2. A production system for an oxide film according to claim 1, wherein one of said gas storage tanks (3) is connected to a return pipe (4), and a check valve is connected to each of said purge pipe (19) and said return pipe (4).
3. A production system for an oxidation film according to claim 1, wherein a valve is connected to the return pipe (16), a plurality of through holes are provided in the placing cover (12), and a plurality of discharge pipes (20) fixedly connected to the reaction tank (1) are fixedly connected to a lower side of the partition plate (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011003827.XA CN112195490B (en) | 2020-09-22 | 2020-09-22 | Production system for oxide film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011003827.XA CN112195490B (en) | 2020-09-22 | 2020-09-22 | Production system for oxide film |
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| CN112195490A CN112195490A (en) | 2021-01-08 |
| CN112195490B true CN112195490B (en) | 2021-06-29 |
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| CN202011003827.XA Active CN112195490B (en) | 2020-09-22 | 2020-09-22 | Production system for oxide film |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1363726A (en) * | 2001-12-18 | 2002-08-14 | 清华大学 | Efficient electrolyzer and its water-burning unit |
| CN105132990A (en) * | 2015-09-15 | 2015-12-09 | 湖北轩坤实业有限公司 | Full-automatic piston hard anode oxidation machine controlled by programmable logic controller (PLC) |
| CN105755516A (en) * | 2016-04-26 | 2016-07-13 | 重庆协成汽车零部件有限公司 | Device for quick anodic oxidation of piston ring groove |
| CN208201156U (en) * | 2018-04-17 | 2018-12-07 | 广州冠炫建材科技有限公司 | A kind of energy-efficient aluminum alloy differential arc oxidation device |
| CN208308995U (en) * | 2018-06-05 | 2019-01-01 | 南通海星电子股份有限公司 | A kind of novel etched foil processing slot structure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA200906786B (en) * | 2008-10-16 | 2010-05-26 | Internat Advanced Res Ct Arci | A process for continuous coating deposition and an apparatus for carrying out the process |
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2020
- 2020-09-22 CN CN202011003827.XA patent/CN112195490B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1363726A (en) * | 2001-12-18 | 2002-08-14 | 清华大学 | Efficient electrolyzer and its water-burning unit |
| CN105132990A (en) * | 2015-09-15 | 2015-12-09 | 湖北轩坤实业有限公司 | Full-automatic piston hard anode oxidation machine controlled by programmable logic controller (PLC) |
| CN105755516A (en) * | 2016-04-26 | 2016-07-13 | 重庆协成汽车零部件有限公司 | Device for quick anodic oxidation of piston ring groove |
| CN208201156U (en) * | 2018-04-17 | 2018-12-07 | 广州冠炫建材科技有限公司 | A kind of energy-efficient aluminum alloy differential arc oxidation device |
| CN208308995U (en) * | 2018-06-05 | 2019-01-01 | 南通海星电子股份有限公司 | A kind of novel etched foil processing slot structure |
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| Publication number | Publication date |
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| CN112195490A (en) | 2021-01-08 |
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