CN113481512A - Environment-friendly full-automatic numerical control aluminum product processing system and processing method thereof - Google Patents

Environment-friendly full-automatic numerical control aluminum product processing system and processing method thereof Download PDF

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CN113481512A
CN113481512A CN202110638786.XA CN202110638786A CN113481512A CN 113481512 A CN113481512 A CN 113481512A CN 202110638786 A CN202110638786 A CN 202110638786A CN 113481512 A CN113481512 A CN 113481512A
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numerical control
aluminum
deoxidation
box
vacuum
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CN113481512B (en
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章进平
曹祯兴
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Jiangsu Mabuqi Motor Manufacturing Co ltd
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Jiangsu Mabuqi Motor Manufacturing Co ltd
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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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G3/00—Apparatus for cleaning or pickling metallic material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
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  • Organic Chemistry (AREA)
  • Cleaning By Liquid Or Steam (AREA)
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Abstract

The invention discloses an environment-friendly full-automatic numerical control aluminum processing system and a processing method thereof, relates to the technical field of aluminum processing, and aims to solve the problems that in the prior art, the existing aluminum can be recycled in an environment-friendly manner after being used, but a thick oxide layer exists on the surface of the recycled aluminum, and the oxide layer cannot be completely treated by the traditional recycling process, so that impurities appear in the recycled, smelted and recast aluminum. The one end of numerical control deoxidation case is provided with the aluminum product input port, and the other end of numerical control deoxidation case is provided with the aluminum product delivery outlet, the top of numerical control deoxidation case is provided with the vacuum pumping pump, and the vacuum pumping pump passes through the pipe connection with numerical control deoxidation case, the both sides of vacuum pumping pump all are provided with the deoxidant storage tank, and deoxidant storage tank and vacuum pumping pump pass through the screw connection, the surface of deoxidant storage tank is provided with the apron that opens and shuts, and opens and shuts the apron and rotate with the deoxidant storage tank and be connected, the outside of aluminum product input port is provided with the sealed hatch door of hydraulic pressure.

Description

Environment-friendly full-automatic numerical control aluminum product processing system and processing method thereof
Technical Field
The invention relates to the technical field of aluminum processing, in particular to an environment-friendly full-automatic numerical control aluminum processing system and a processing method thereof.
Background
Articles made of aluminum and other alloying elements. The aluminum alloy is usually manufactured by processing into casting products, forging products, foils, plates, strips, pipes, bars, section bars and the like, and then performing the procedures of cold bending, saw cutting, drilling, assembling, coloring and the like, wherein the main metal element is aluminum, and some alloy elements are added to improve the performance of the aluminum material.
However, the existing aluminum materials can be recycled in an environment-friendly manner after being used, but a thick oxide layer exists on the surface of the recycled aluminum material, and the oxide layer cannot be completely treated by the traditional recycling process, so that impurities appear in the recycled, smelted and recast aluminum materials; therefore, the existing requirements are not met, and an environment-friendly full-automatic numerical control aluminum processing system and a processing method thereof are provided.
Disclosure of Invention
The invention aims to provide an environment-friendly full-automatic numerical control aluminum material processing system and a processing method thereof, which aim to solve the problem that impurities appear in the recovered, smelted and recast aluminum materials because the conventional aluminum materials proposed in the background art can be recovered in an environment-friendly manner after being used, but a thick oxide layer exists on the surface of the recovered aluminum materials and cannot be completely treated by the conventional recovery process.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a full-automatic numerical control aluminum product processing system of environment-friendly, includes numerical control deoxidation case, the one end of numerical control deoxidation case is provided with the aluminum product input port, and the other end of numerical control deoxidation case is provided with the aluminum product delivery outlet, the top of numerical control deoxidation case is provided with the vacuum pump, and the vacuum pump passes through pipe connection with numerical control deoxidation case, the both sides of vacuum pump all are provided with the deoxidant storage tank, and deoxidant storage tank and vacuum pump pass through screw connection, the surface of deoxidant storage tank is provided with the apron that opens and shuts, and the apron that opens and shuts rotates with the deoxidant storage tank to be connected, the outside of aluminum product input port is provided with the sealed hatch door of hydraulic pressure, and the sealed hatch door of hydraulic pressure rotates with the numerical control deoxidation case to be connected, the surface of the sealed hatch door of hydraulic pressure is provided with numerical control operation table platform, and numerical control operation table platform and hydraulic pressure sealed hatch door electrical connection, the inside of numerical control deoxidation case is provided with the vacuum, and one end in the vacuum deoxidation chamber is provided with a partition box plate, and the partition box plate is attached to the vacuum deoxidation chamber.
Preferably, the outer surface of the partition box plate is provided with a push-pull buckle groove, the upper side and the lower side of the push-pull buckle groove are both provided with a control power supply module, and the control power supply module is fixedly connected with the partition box plate.
Preferably, the inboard of wall boxboard is provided with the horizontal braces crossbearer, and the horizontal braces crossbearer has two sets ofly, the inboard of horizontal braces crossbearer is provided with the tectorial membrane rubber roller, and the tectorial membrane rubber roller rotates with the horizontal braces crossbearer to be connected.
Preferably, the inside of vacuum deoxidation room is provided with sprays and takes the frame, and sprays and take the frame and have a plurality ofly, the level supports the crossbearer and sprays and take the frame through spout sliding connection, the inboard that sprays and take the frame is provided with atomizer, and the deoxidant storage tank with spray and take the frame to pass through the pipe connection.
Preferably, the top of the vacuum deoxygenation chamber is provided with an inner exhaust air window, the two sides of one end of the numerical control deoxygenation box are provided with outer exhaust air windows, and the inner exhaust air window is connected with the outer exhaust air windows through a pipeline.
Preferably, the outer surfaces of the inner exhaust air window and the outer exhaust air window are both provided with an electric control blade plate, the electric control blade plates are rotatably connected with the inner exhaust air window and the outer exhaust air window, the bottom of the vacuum deoxygenation chamber is provided with a water collection bottom groove, and the bottom of the water collection bottom groove is provided with a sensing element.
Preferably, the outer surface of the aluminum output port is provided with a fixed cabin plate, the fixed cabin plate and the numerical control deoxidation box are arranged into an integrated structure, the outer surface of the fixed cabin plate is provided with a lifting cabin door, and the lifting cabin door is in sliding connection with the fixed cabin plate.
A processing method of an environment-friendly full-automatic numerical control aluminum product processing system comprises the following steps:
the method comprises the following steps: opening a hydraulic sealing cabin door at one end of the numerical control deoxidation box, pulling out the horizontal support cross frame through a partition box plate, then placing the recycled aluminum material on a film-coated rubber roller on the horizontal support cross frame, and after the material placement is finished, pushing back the partition box plate and closing the hydraulic sealing cabin door;
step two: starting a vacuum pumping pump at the top of the deoxidation tank to pump air in the vacuum deoxidation chamber out of an inner exhaust air window at the top, then discharging the air through outer exhaust air windows at two sides of the tank body, and closing the blades on the surfaces of the exhaust air windows after the air in the vacuum deoxidation chamber is completely pumped out;
step three: the system is switched to a working interface of the deoxidant storage tank, the sodium hydroxide solution in the tank body is conveyed to the spraying and erecting frame through the built-in pump body, the solution is sprayed on the surface of the aluminum material through the atomizing nozzle on the inner side of the spraying and erecting frame, the aluminum oxide on the surface of the aluminum material is enabled to react with the aluminum oxide, and the reaction equation is as follows:
Al2O3+2NaOH→2NaAlO2+H2O；
step four: reaction liquid generated by spraying flows into a water collecting bottom groove at the bottom of the vacuum deoxygenation chamber and is discharged through a water discharging hole structure, meanwhile, a sensing element in the water collecting bottom groove analyzes the components of the solution, and the operation of a deoxidant storage tank is cut off after sodium hydroxide in the reaction liquid reaches a saturation value;
step five: and (3) carrying out sealed butt joint on an aluminum product output port of the numerical control deoxidation box and a special sealed conveying system, opening an external lifting cabin door after the aluminum product is drained, and finally conveying the aluminum product to a next working system through the rotation of the film-coated rubber roller.
Compared with the prior art, the invention has the beneficial effects that:
1. the aluminum product output port of the invention needs to be butted with other sealing structures for use, thus avoiding the situation that the aluminum product is rapidly oxidized in the transmission process, then the oxide layer on the surface of the aluminum product can be washed out by the sodium hydroxide solution, and meanwhile, no matter sodium hydroxide or sodium aluminate generated by reaction does not have secondary reaction with the aluminum product, thus avoiding the consumption of the total amount of the aluminum product to the maximum extent;
2. the invention conveys sodium hydroxide solution in a box body to a spraying frame through a built-in pump body, sprays the solution on the surface of an aluminum material through an atomizing nozzle on the inner side of the spraying frame to promote aluminum oxide on the surface of the aluminum material to react with the aluminum oxide, reaction liquid generated by spraying flows into a water collecting bottom groove at the bottom of a vacuum deoxidation chamber and is discharged through a water discharging hole structure, meanwhile, a sensing element in the water collecting bottom groove analyzes the composition of the solution, the operation of a storage tank of a deoxidant is cut off after sodium hydroxide in the reaction liquid reaches a saturation value, an output port of the aluminum material of a numerical control deoxidation box is in sealed butt joint with a special sealed conveying system, an external lifting cabin door is opened after the aluminum material is drained, and finally, the aluminum material is conveyed to the next operating system through the rotation of a film-coated rubber roller.
Drawings
FIG. 1 is an overall front view of the present invention;
FIG. 2 is a schematic view of the vacuum deoxygenation chamber of the present invention;
FIG. 3 is a schematic view of the spraying scaffolding structure of the present invention;
FIG. 4 is a schematic view of an inner exhaust louver according to the present invention;
fig. 5 is a schematic structural diagram of an aluminum material outlet of the present invention.
In the figure: 1. a numerical control deoxidation box; 2. an aluminum material input port; 3. an aluminum material outlet; 4. a deaerator tank; 5. opening and closing the cover plate; 6. a vacuum pumping pump; 7. a hydraulically sealed hatch; 8. a numerical control operation table; 9. an outer exhaust air window; 10. separating the box board; 11. a control power supply module; 12. push-pull buckle grooves; 13. a vacuum deoxygenation chamber; 14. a horizontal support cross frame; 15. a film-covered rubber roller; 16. a water collecting bottom groove; 17. an atomizing spray head; 18. spraying and building a frame; 19. an inner exhaust air window; 20. an electrically controlled paddle; 21. fixing the deck plate; 22. a lift cage door.
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, an embodiment of the present invention is shown: an environment-friendly full-automatic numerical control aluminum processing system comprises a numerical control deoxidation box 1, wherein one end of the numerical control deoxidation box 1 is provided with an aluminum input port 2, the other end of the numerical control deoxidation box 1 is provided with an aluminum output port 3, the aluminum output port 3 needs to be butted with other sealing structures for use, so that the condition of rapid oxidation of aluminum in the transmission process can be avoided, the top of the numerical control deoxidation box 1 is provided with a vacuum pumping pump 6, the vacuum pumping pump 6 is connected with the numerical control deoxidation box 1 through a pipeline, air in the box body can be pumped out through the vacuum pumping pump 6 to ensure that the inside is in a vacuum working state, both sides of the vacuum pumping pump 6 are provided with deoxidant storage tanks 4, the deoxidant storage tanks 4 are connected with the vacuum pumping pump 6 through screws, the outer surfaces of the deoxidant storage tanks 4 are provided with opening and closing cover plates 5, and the opening and closing cover plates 5 are rotatably connected with the deoxidant storage tanks 4, the deoxidant storage tank 4 stores a large amount of sodium hydroxide solution, the oxidation layer on the surface of the aluminum material can be washed out by the sodium hydroxide solution, meanwhile, no matter sodium hydroxide or sodium aluminate generated by reaction can not react with the aluminum material for the second time, the consumption of the total amount of the aluminum material is avoided to the maximum extent, a hydraulic sealing cabin door 7 is arranged on the outer side of the aluminum material input port 2, and the hydraulic sealed cabin door 7 is rotationally connected with the numerical control deoxidation box 1, the outer surface of the hydraulic sealed cabin door 7 is provided with a numerical control operation table 8, the numerical control operation table 8 is electrically connected with the hydraulic sealed cabin door 7, the inside of the numerical control deoxidation box 1 is provided with a vacuum deoxidation chamber 13, and one end in the vacuum oxygen removing chamber 13 is provided with a partition box board 10, the partition box board 10 is attached to the vacuum oxygen removing chamber 13, and the partition box board 10 is used as a secondary sealing structure and is matched with the hydraulic sealing cabin door 7 to ensure the sealing property in the vacuum oxygen removing chamber.
Further, the outer surface of the partition box board 10 is provided with a push-pull buckle groove 12, the upper side and the lower side of the push-pull buckle groove 12 are both provided with a control power supply module 11, the control power supply module 11 is fixedly connected with the partition box board 10, and the control power supply module 11 can provide electric energy consumption required by the rotation of the film-coated rubber roller 15.
Further, the inner side of the partition box board 10 is provided with horizontal support cross frames 14, the horizontal support cross frames 14 are divided into two groups, the inner side of each horizontal support cross frame 14 is provided with a film-coated rubber roller 15, the film-coated rubber rollers 15 are rotatably connected with the horizontal support cross frames 14, and the film-coated rubber rollers 15 can realize the moving and conveying functions of the aluminum materials.
Further, the inside of vacuum deoxidation chamber 13 is provided with sprays the built 18, and sprays the built 18 and have a plurality ofly, and horizontal support crossbearer 14 passes through spout sliding connection with spraying built 18, sprays the inboard of built 18 and is provided with atomizer 17, and oxygen-eliminating agent storage tank 4 with spray built 18 and pass through the pipe connection, the even degree of spraying of guarantee solution.
Further, an inner exhaust air window 19 is arranged at the top of the vacuum deoxygenation chamber 13, outer exhaust air windows 9 are arranged on two sides of one end of the numerical control deoxygenation box 1, and the inner exhaust air window 19 is connected with the outer exhaust air windows 9 through a pipeline to achieve air exhaust.
Further, the outer surfaces of the inner exhaust air window 19 and the outer exhaust air window 9 are respectively provided with an electric control blade plate 20, the electric control blade plates 20 are rotatably connected with the inner exhaust air window 19 and the outer exhaust air window 9, the bottom of the vacuum deoxygenation chamber 13 is provided with a water collection bottom groove 16, and the bottom of the water collection bottom groove 16 is provided with a sensing element for detecting the component content of the reaction liquid.
Further, a fixed cabin plate 21 is arranged on the outer surface of the aluminum material output port 3, the fixed cabin plate 21 and the numerical control deoxidation box 1 are arranged into an integrated structure, a lifting cabin door 22 is arranged on the outer surface of the fixed cabin plate 21, and the lifting cabin door 22 is connected with the fixed cabin plate 21 in a sliding mode.
A processing method of an environment-friendly full-automatic numerical control aluminum product processing system comprises the following steps:
the method comprises the following steps: opening a hydraulic sealed cabin door 7 at one end of the numerical control deoxidation box 1, pulling out the horizontal support cross frame 14 through the partition box plate 10, then placing the recycled aluminum material on a film-coated rubber roller 15 on the horizontal support cross frame 14, pushing back the partition box plate 10 again after the material is placed, and closing the hydraulic sealed cabin door 7;
step two: starting a vacuum pumping pump 6 at the top of the deoxidation tank to pump out air in the vacuum deoxidation chamber 13 from an inner exhaust air window 19 at the top, then exhausting the air through outer exhaust air windows 9 at two sides of the tank body, and closing the blades on the surface of the exhaust air windows after the air in the vacuum deoxidation chamber 13 is completely pumped out;
step three: the system is switched to a working interface of the deoxidant storage tank 4, the sodium hydroxide solution in the tank body is conveyed to the spraying frame 18 through the built-in pump body, the solution is sprayed on the surface of the aluminum material through the atomizing nozzle 17 on the inner side of the spraying frame 18, so that the aluminum oxide on the surface of the aluminum material reacts with the aluminum material, and the reaction equation is as follows:
Al2O3+2NaOH→2NaAlO2+H2O；
step four: the reaction liquid generated by spraying can flow into a water collecting bottom groove 16 at the bottom of the vacuum deoxygenation chamber 13 and then is discharged through a water discharging hole structure, meanwhile, a sensing element in the water collecting bottom groove 16 can analyze the composition of the solution, and the working of the deoxygenator storage tank 4 is disconnected after the sodium hydroxide in the reaction liquid reaches a saturation value;
step five: and (3) carrying out sealed butt joint on the aluminum product output port 3 of the numerical control deoxidation box 1 and a special sealed conveying system, opening an external lifting cabin door 22 after the aluminum product is drained, and finally conveying the aluminum product to a next working system through the rotation of the film-coated rubber roller 15.
The working principle is as follows: when the device is used, a hydraulic sealing cabin door 7 at one end of the numerical control deoxidation box 1 is opened, a horizontal support cross frame 14 is pulled out through a partition box plate 10, then the recycled aluminum material is placed on a film-coated rubber roller 15 on the horizontal support cross frame 14, the partition box plate 10 is pushed back again after the material is placed, the hydraulic sealing cabin door 7 is closed, a vacuum pumping pump 6 at the top of the deoxidation box is started to pump air in a vacuum deoxidation chamber 13 out from an inner exhaust air window 19 at the top, the air is discharged through outer exhaust air windows 9 at two sides of the box, when the air in the vacuum deoxidation chamber 13 is completely pumped out, a blade on the surface of the exhaust air window is closed, the system is switched to a working interface of the deoxidant storage box 4, a sodium hydroxide solution in the box is conveyed to a spraying frame 18 through a built-in pump body, the solution is sprayed on the surface of the aluminum material through an atomizing nozzle 17 at the inner side of the spraying frame 18, the aluminum oxide on the surface of the aluminum product is made to react with the aluminum product, the reaction liquid generated by spraying can flow into the water collecting bottom groove 16 at the bottom of the vacuum deoxidation chamber 13 and then is discharged through the water discharging hole structure, meanwhile, the sensing element inside the water collecting bottom groove 16 can analyze the composition of the solution, when sodium hydroxide in the reaction liquid reaches a saturation value, the operation of the deoxidant storage tank 4 is cut off, the aluminum product output port 3 of the numerical control deoxidation tank 1 is in sealed butt joint with a special sealed conveying system, after the aluminum product is drained, the external lifting cabin door 22 is opened, and finally, the aluminum product is conveyed to the next working system through the rotation of the film-coated rubber roller 15.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (8)

1. The utility model provides a full-automatic numerical control aluminum product system of processing of environment-friendly, includes numerical control deoxidation case (1), its characterized in that: one end of the numerical control deoxidation box (1) is provided with an aluminum material input port (2), the other end of the numerical control deoxidation box (1) is provided with an aluminum material output port (3), the top of the numerical control deoxidation box (1) is provided with a vacuum pumping pump (6), the vacuum pumping pump (6) is connected with the numerical control deoxidation box (1) through a pipeline, both sides of the vacuum pumping pump (6) are provided with a deoxidant storage box (4), the deoxidant storage box (4) is connected with the vacuum pumping pump (6) through screws, the outer surface of the deoxidant storage box (4) is provided with an opening and closing cover plate (5), the opening and closing cover plate (5) is connected with the deoxidant storage box (4) in a rotating manner, the outer side of the aluminum material input port (2) is provided with a hydraulic sealing cabin door (7), the hydraulic sealing cabin door (7) is connected with the numerical control deoxidation box (1) in a rotating manner, the outer surface of the hydraulic sealing cabin door (7) is provided with a numerical control operation table platform (8), and numerical control operation table (8) and hydraulic pressure sealed hatch door (7) electric connection, the inside of numerical control deoxidation case (1) is provided with vacuum deoxidation room (13), and the inside one end of vacuum deoxidation room (13) is provided with cuts off boxboard (10), cut off boxboard (10) and vacuum deoxidation room (13) laminating and be connected.
2. The environment-friendly full-automatic numerical control aluminum processing system according to claim 1, characterized in that: the outer surface of the partition box board (10) is provided with a push-pull buckle groove (12), the upper side and the lower side of the push-pull buckle groove (12) are respectively provided with a control power supply module (11), and the control power supply modules (11) are fixedly connected with the partition box board (10).
3. The environment-friendly full-automatic numerical control aluminum processing system according to claim 1, characterized in that: the inboard of wall boxboard (10) is provided with horizontal support crossbearer (14), and horizontal support crossbearer (14) have two sets ofly, the inboard of horizontal support crossbearer (14) is provided with tectorial membrane rubber roller (15), and tectorial membrane rubber roller (15) and horizontal support crossbearer (14) rotate to be connected.
4. The environment-friendly full-automatic numerical control aluminum processing system according to claim 3, characterized in that: the inside of vacuum deoxidation room (13) is provided with sprays and takes frame (18), and sprays and take frame (18) to have a plurality ofly, horizontal support crossbearer (14) with spray and take frame (18) through spout sliding connection, the inboard that sprays and take frame (18) is provided with atomizer (17), and deoxidant storage tank (4) with spray and take frame (18) through the pipe connection.
5. The environment-friendly full-automatic numerical control aluminum processing system according to claim 1, characterized in that: the top of the vacuum deoxygenation chamber (13) is provided with an inner exhaust air window (19), the two sides of one end of the numerical control deoxidation box (1) are provided with outer exhaust air windows (9), and the inner exhaust air windows (19) are connected with the outer exhaust air windows (9) through pipelines.
6. The environment-friendly full-automatic numerical control aluminum processing system according to claim 5, characterized in that: the outer surfaces of the inner exhaust air window (19) and the outer exhaust air window (9) are respectively provided with an electric control blade plate (20), the electric control blade plates (20) are rotatably connected with the inner exhaust air window (19) and the outer exhaust air window (9), the bottom of the vacuum deoxygenation chamber (13) is provided with a water collection bottom groove (16), and the bottom of the water collection bottom groove (16) is provided with a sensing element.
7. The environment-friendly full-automatic numerical control aluminum processing system according to claim 1, characterized in that: the outer surface of the aluminum product output port (3) is provided with a fixed cabin plate (21), the fixed cabin plate (21) and the numerical control deoxidation box (1) are arranged to be of an integrated structure, the outer surface of the fixed cabin plate (21) is provided with a lifting cabin door (22), and the lifting cabin door (22) is connected with the fixed cabin plate (21) in a sliding mode.
8. A processing method of an environment-friendly full-automatic numerical control aluminum processing system is based on any one of the environment-friendly full-automatic numerical control aluminum processing systems of claims 1 to 7, and comprises the following steps:
the method comprises the following steps: opening a hydraulic sealing cabin door (7) at one end of the numerical control deoxidation box (1), pulling out the horizontal support cross frame (14) through a partition box plate (10), then placing the recycled aluminum material on a film-coated rubber roller (15) on the horizontal support cross frame (14), pushing back the partition box plate (10) again after the material is placed, and closing the hydraulic sealing cabin door (7);
step two: starting a vacuum pumping pump (6) at the top of the deoxidation tank to pump out air in the vacuum deoxidation chamber (13) from an inner exhaust air window (19) at the top, then discharging the air through outer exhaust air windows (9) at two sides of the tank body, and closing a blade plate on the surface of the exhaust air window after the air in the vacuum deoxidation chamber (13) is completely pumped out;
step three: the system is switched to a working interface of a deoxidant storage tank (4), a sodium hydroxide solution in the tank body is conveyed to a spraying frame (18) through a built-in pump body, the solution is sprayed on the surface of the aluminum material through an atomizing nozzle (17) on the inner side of the spraying frame (18), so that the aluminum oxide on the surface of the aluminum material reacts with the aluminum material, and the reaction equation is as follows:
Al2O3+2NaOH→2NaAlO2+H2O；
step four: reaction liquid generated by spraying flows into a water collecting bottom groove (16) at the bottom of the vacuum deoxygenation chamber (13), and is discharged through a water discharging hole structure, meanwhile, a sensing element in the water collecting bottom groove (16) analyzes the components of the solution, and the oxygen scavenger storage tank (4) is disconnected after sodium hydroxide in the reaction liquid reaches a saturation value;
step five: the aluminum product output port (3) of the numerical control deoxidation box (1) is in sealed butt joint with a special sealed conveying system, after the aluminum product is drained, an external lifting cabin door (22) is opened, and finally the aluminum product is conveyed to the next working system through the rotation of the film-coated rubber roller (15).
CN202110638786.XA 2021-06-08 2021-06-08 Environment-friendly full-automatic numerical control aluminum material processing system and processing method thereof Active CN113481512B (en)

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CN108723962A (en) * 2018-07-24 2018-11-02 佛山奎丰商务咨询服务有限公司 A kind of removing aluminum alloy material surface oxide layer device

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003190906A (en) * 2001-12-25 2003-07-08 Itec Co Ltd Waste aluminum treating apparatus
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CN206512328U (en) * 2017-01-16 2017-09-22 浙江联颖科技有限公司 A kind of vacuum cleaned equipment
CN107795126A (en) * 2017-11-22 2018-03-13 合肥微信片农业科技有限公司 Aluminum alloy pattern plate cleaning equipment
CN108723962A (en) * 2018-07-24 2018-11-02 佛山奎丰商务咨询服务有限公司 A kind of removing aluminum alloy material surface oxide layer device

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