CN112792057A - Depainting recovery equipment for waste metal - Google Patents
Depainting recovery equipment for waste metal Download PDFInfo
- Publication number
- CN112792057A CN112792057A CN202110083754.8A CN202110083754A CN112792057A CN 112792057 A CN112792057 A CN 112792057A CN 202110083754 A CN202110083754 A CN 202110083754A CN 112792057 A CN112792057 A CN 112792057A
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- Prior art keywords
- fixedly connected
- wall
- face
- motor
- rear side
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/02—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by distortion, beating, or vibration of the surface to be cleaned
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/0064—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by temperature changes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/04—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by a combination of operations
Abstract
The invention discloses paint removing and recycling equipment for waste metal, which comprises a box body, wherein an arrangement space is arranged in the box body, a heating mechanism is arranged in the arrangement space, the heating mechanism comprises a heating box fixedly connected to the inner wall of the rear side of the arrangement space, a heating cavity is arranged in the heating box, the right end surface of the heating box is fixedly connected with a first motor, the front end surface of the first motor is connected with a first driving shaft in a linking manner, the first driving shaft is fixedly connected with a first connecting rod, a sliding groove is arranged in the first connecting rod, the inner wall of the rear side of the heating cavity is fixedly connected with a first fixed shaft, and a baffle is rotatably connected to the first fixed shaft. The paint on the metal surface is shaken off, the method is simple to operate, and the paint removing effect is good.
Description
Technical Field
The invention relates to the field related to waste metal recovery, in particular to a waste metal depainting and recovering device.
Background
The waste metal refers to metal fragments and scraps discarded by the metallurgical industry and the metal processing industry, scrapped metal objects for equipment renewal and the like, and also includes metal objects such as metal packaging containers and waste vehicles recovered from municipal waste. The waste metal is also a resource, and all countries in the world have special units to operate and recycle the waste metal service. The recovered waste metal is mainly used for being converted into regenerated metal through remelting smelting, protective and decorative paint is usually coated on the surface of a metal product when the metal product is used, the paint needs to be removed when the metal product is recovered, the paint is removed in a polishing mode in the prior art, the process is complex, corners of the metal are difficult to polish, and the metal is not completely removed.
Disclosure of Invention
The invention aims to provide a depainting and recycling device for waste metal, which overcomes the problems.
The invention is realized by the following technical scheme.
The invention relates to paint removing and recycling equipment for waste metal, which comprises a box body, wherein an arrangement space is arranged in the box body, a heating mechanism is arranged in the arrangement space, the heating mechanism comprises a heating box fixedly connected to the inner wall of the rear side of the arrangement space, a heating cavity is arranged in the heating box, a first motor is fixedly connected to the right end face of the heating box, a first driving shaft is connected to the front end face of the first motor in a linking manner, a first connecting rod is fixedly connected to the first driving shaft, a sliding groove is arranged in the first connecting rod, a first fixed shaft is fixedly connected to the inner wall of the rear side of the heating cavity, a baffle plate is rotatably connected to the first fixed shaft, a second connecting rod is fixedly connected to the right end face of the baffle plate, a second fixed shaft is fixedly connected to the front end face of the second connecting rod, the second fixed shaft is slidably connected to the sliding groove, and, the front end face of the first fixing block is fixedly connected with a third fixing shaft, the inner wall of the rear side of the heating cavity is fixedly connected with a fourth fixing shaft, the fourth fixing shaft is rotatably connected with a placing plate, the upper end face of the placing plate is fixedly connected with a second fixing block, the front end face of the second fixing block is fixedly connected with a fifth fixing shaft, the fifth fixing shaft is rotatably connected with a third connecting rod, and the other end of the third connecting rod is rotatably connected with the third fixing shaft;
the right side of the heating mechanism is provided with a cooling mechanism, the cooling mechanism comprises a second motor fixedly connected to the inner wall of the rear side of the accommodating space, the front end face of the second motor is rotatably connected with a second driving shaft, the second driving shaft is fixedly connected with a sector gear, the left side of the second motor is provided with a rotating shaft rotatably connected to the inner wall of the rear side of the accommodating space, the rotating shaft is fixedly connected with a gear, the gear is meshed with the sector gear, the rear end face of the gear is fixedly connected with a torsional spring, the other end of the torsional spring is fixedly connected to the inner wall of the rear side of the accommodating space, the front side of the gear is provided with a supporting block fixedly connected to the rotating shaft, the upper end face of the supporting block is fixedly connected with a cooling box, a cooling cavity is arranged in;
the screening mechanism is arranged at the lower side of the cooling mechanism and comprises a third motor fixedly connected to the inner wall of the rear side of the accommodating space, the front end face of the third motor is rotatably connected with a third driving shaft, a cam is fixedly connected to the third driving shaft, a first limiting block fixedly connected to the inner wall of the rear side of the accommodating space is arranged at the left side of the third motor, a first limiting cavity is arranged inside the first limiting block, a spring is fixedly connected to the inner wall of the left side of the first limiting cavity, the other end of the spring is fixedly connected with a first sliding block, the first sliding block is slidably connected with the first limiting cavity, the right end face of the first sliding block is fixedly connected with an intermediate rod, the right end face of the intermediate rod is fixedly connected with a second sliding block, the left end face of the first sliding block is fixedly connected with a supporting rod, the left end face of the supporting rod is fixedly connected with a, the inner wall of the rear side of the vibration cavity is fixedly connected with a screen.
Preferably, the inner walls of the upper side and the lower side of the heating box are fixedly connected with two heating blocks, and the right end face of the heating box is fixedly connected with an intermediate plate.
Preferably, settle space rear side inner wall fixedly connected with second restriction piece, the inside second restriction chamber that is equipped with of second restriction piece, second restriction chamber upside inner wall fixedly connected with fourth motor, the terminal surface rotates under the fourth motor and is connected with the lead screw, lead screw threaded connection has the third slider, the third slider with second restriction chamber sliding connection, terminal surface fixedly connected with sealed lid under the third slider, second restriction piece right side is equipped with fixed connection and is in the liquid nitrogen case of settle space rear side inner wall, the inside liquid nitrogen chamber that is equipped with of liquid nitrogen case, liquid nitrogen chamber downside inner wall fixedly connected with compression pump, terminal surface fixedly connected with gas-supply pipe under the compression pump, gas-supply pipe other end fixed connection be in the sealed lid up end.
Preferably, the inner wall of the rear side of the accommodating space is fixedly connected with an air compressor, and the lower end face of the air compressor is fixedly connected with a nozzle.
Preferably, the inner wall of the lower side of the arrangement space is fixedly connected with a collecting box, a collecting cavity is arranged in the collecting box, the inner wall of the left side of the collecting cavity is fixedly connected with a collecting pipe, the right side of the collecting pipe is provided with a partition plate fixedly connected with the inner wall of the rear side of the collecting cavity, the right side of the partition plate is provided with a filter screen fixedly connected with the inner wall of the rear side of the collecting cavity, the inner wall of the right side of the collecting cavity is fixedly connected with a fifth motor, the left end face of the fifth motor is rotatably connected with a fourth driving shaft, and.
The invention has the beneficial effects that: according to the invention, the paint on the metal surface is melted or embrittled in a heating mode, the paint is easy to separate in a liquid nitrogen quenching mode, the cooled metal is poured into the vibration box, and the paint on the metal surface is shaken off through the high-frequency vibration of the vibration box.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is an enlarged view of the structure of the baffle plate in FIG. 1 according to the embodiment of the present invention;
FIG. 3 is a schematic view of the embodiment of the present invention in the direction of A-A in FIG. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-3, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Referring to fig. 1-3, the paint removing and recycling apparatus for waste metals comprises a case 10, a placement space 11 is provided inside the case 10, a heating mechanism 90 is provided inside the placement space 11, the heating mechanism 90 includes a heating box 55 fixedly connected to the inner wall of the rear side of the placement space 11, a heating cavity 56 is provided inside the heating box 55, a first motor 58 is fixedly connected to the right end surface of the heating box 55, a first driving shaft 59 is connected to the front end surface of the first motor 58, a first connecting rod 60 is fixedly connected to the first driving shaft 59, a sliding chute 61 is provided inside the first connecting rod 60, a first fixing shaft 62 is fixedly connected to the inner wall of the rear side of the heating cavity 56, a baffle 63 is rotatably connected to the first fixing shaft 62, a second connecting rod 64 is fixedly connected to the right end surface of the baffle 63, a second fixing shaft 65 is fixedly connected to the front end surface of the second connecting rod 64, the second fixing shaft 65 is slidably connected to the sliding chute 61, the left end surface of the baffle 63 is fixedly connected with a first fixing shaft 66, the front end surface of the first fixing shaft 66 is fixedly connected with a third fixing shaft 67, the rear inner wall of the heating cavity 56 is fixedly connected with a fourth fixing shaft 69, the fourth fixing shaft 69 is rotatably connected with a placing plate 70, the upper end surface of the placing plate 70 is fixedly connected with a second fixing shaft 71, the front end surface of the second fixing shaft 71 is fixedly connected with a fifth fixing shaft 72, the fifth fixing shaft 72 is rotatably connected with a third connecting rod 68, the other end of the third connecting rod 68 is rotatably connected with the third fixing shaft 67, the first motor 58 is started to drive the first driving shaft 59 to rotate, the first driving shaft 59 drives the first connecting rod 60 to rotate, and the first connecting rod 60 drives the second fixing shaft 65 to rotate through the sliding chute 61, the second fixing shaft 65 drives the second connecting rod 64 to rotate, the second connecting rod 64 drives the baffle 63 to rotate, the baffle 63 drives the first fixing shaft 66 to rotate, the first fixing shaft 66 drives the third fixing shaft 67 to rotate, the third fixing shaft 67 drives the third connecting rod 68 to rotate, the third connecting rod 68 drives the fifth fixing shaft 72 to rotate, the fifth fixing shaft 72 drives the second fixing block 71 to rotate, and the second fixing block 71 drives the placing plate 70 to rotate;
the right side of the heating mechanism 90 is provided with a cooling mechanism 91, the cooling mechanism 91 comprises a second motor 35 fixedly connected to the inner wall of the rear side of the accommodating space 11, the front end face of the second motor 35 is rotatably connected with a second driving shaft 36, the second driving shaft 36 is fixedly connected with a sector gear 37, the left side of the second motor 35 is provided with a rotating shaft 38 rotatably connected to the inner wall of the rear side of the accommodating space 11, the rotating shaft 38 is fixedly connected with a gear 39, the gear 39 is meshed with the sector gear 37, the rear end face of the gear 39 is fixedly connected with a torsion spring 40, the other end of the torsion spring 40 is fixedly connected to the inner wall of the rear side of the accommodating space 11, the front side of the gear 39 is provided with a supporting block 41 fixedly connected to the rotating shaft 38, the upper end face of the supporting block 41 is fixedly connected with a cooling box 42, a pressure sensor 44 is fixedly connected to the inner wall of the lower side of the cooling cavity 43, the second motor 35 is started to drive the second driving shaft 36 to rotate, the second driving shaft 36 drives the sector gear 37 to rotate, the sector gear 37 drives the gear 39 to rotate, the gear 39 drives the rotating shaft 38 to rotate, the rotating shaft 38 drives the supporting block 41 to rotate, and the supporting block 41 drives the cooling box 42 to rotate;
the screening mechanism 92 is arranged on the lower side of the cooling mechanism 91, the screening mechanism 92 comprises a third motor 20 fixedly connected to the inner wall of the rear side of the accommodating space 11, the front end face of the third motor 20 is rotatably connected with a third driving shaft 21, a cam 22 is fixedly connected to the third driving shaft 21, a first limiting block 23 fixedly connected to the inner wall of the rear side of the accommodating space 11 is arranged on the left side of the third motor 20, a first limiting cavity 24 is arranged inside the first limiting block 23, a spring 25 is fixedly connected to the inner wall of the left side of the first limiting cavity 24, a first sliding block 26 is fixedly connected to the other end of the spring 25, the first sliding block 26 is slidably connected with the first limiting cavity 24, an intermediate rod 27 is fixedly connected to the right end face of the first sliding block 26, a second sliding block 28 is fixedly connected to the right end face of the intermediate rod 27, and a supporting rod 29 is fixedly connected to the left end, 29 left end face fixedly connected with vibration case 30 of bracing piece, the inside vibration chamber 31 that is equipped with of vibration case 30, the inner wall fixedly connected with screen cloth 32 behind the vibration chamber 31, third motor 20 starts, drives third drive shaft 21 rotates, third drive shaft 21 drives cam 22 rotates, cam 22 drives second slider 28 removes, second slider 28 drives intermediate lever 27 removes, intermediate lever 27 drives first slider 26 removes, first slider 26 drives bracing piece 29 removes, bracing piece 29 drives vibration case 30 removes, vibration case 30 drives screen cloth 32 removes.
Advantageously, two heating blocks 57 are fixedly connected to the inner walls of the upper and lower sides of the heating box 55, and an intermediate plate 73 is fixedly connected to the right end face of the heating box 55.
Advantageously, a second limiting block 49 is fixedly connected to the inner wall of the rear side of the accommodating space 11, a second limiting cavity 50 is arranged inside the second limiting block 49, a fourth motor 51 is fixedly connected to the inner wall of the upper side of the second limiting cavity 50, a screw rod 52 is rotatably connected to the lower end surface of the fourth motor 51, the screw rod 52 is in threaded connection with a third slide block 53, the third slide block 53 is in sliding connection with the second limiting cavity 50, a sealing cover 54 is fixedly connected with the lower end surface of the third sliding block 53, a liquid nitrogen box 45 fixedly connected with the inner wall of the rear side of the accommodating space 11 is arranged at the right side of the second limiting block 49, a liquid nitrogen cavity 46 is arranged in the liquid nitrogen box 45, the inner wall of the lower side of the liquid nitrogen cavity 46 is fixedly connected with a compression pump 47, the lower end surface of the compression pump 47 is fixedly connected with a gas pipe 48, and the other end of the gas pipe 48 is fixedly connected with the upper end surface of the sealing cover 54.
Advantageously, an air compressor 33 is fixedly connected to the inner wall of the rear side of the installation space 11, and a nozzle 34 is fixedly connected to the lower end surface of the air compressor 33.
Beneficially, a collecting box 12 is fixedly connected to the inner wall of the lower side of the placing space 11, a collecting chamber 13 is arranged inside the collecting box 12, a collecting pipe 14 is fixedly connected to the inner wall of the left side of the collecting chamber 13, a partition plate 15 is fixedly connected to the inner wall of the rear side of the collecting chamber 13 and arranged on the right side of the collecting pipe 14, a filter screen 16 is fixedly connected to the inner wall of the rear side of the collecting chamber 13 and arranged on the right side of the partition plate 15, a fifth motor 17 is fixedly connected to the inner wall of the right side of the collecting chamber 13, a fourth driving shaft 18 is rotatably connected to the left end face of the fifth motor 17, and an.
In the initial state, the torsion spring 40 and the spring 25 are in the normal state.
When the operation is started, the waste metal is placed on the upper end surface of the placing plate 70, the heating block 57 starts to heat the waste metal, when the metal is heated to a certain degree, the paint on the surface of the metal starts to melt or embrittle, the first motor 58 is started to drive the first driving shaft 59 to rotate, the first driving shaft 59 drives the first connecting rod 60 to rotate, the first connecting rod 60 drives the second fixing shaft 65 to rotate through the chute 61, the second fixing shaft 65 drives the second connecting rod 64 to rotate, the second connecting rod 64 drives the baffle 63 to rotate, the baffle 63 drives the first fixing block 66 to rotate, the first fixing block 66 drives the third fixing shaft 67 to rotate, the third fixing shaft 67 drives the third connecting rod 68 to rotate, the third connecting rod 68 drives the fifth fixing shaft 72 to rotate, the fifth fixing shaft 72 drives the second fixing block 71 to rotate, the second fixing block 71 drives the placing plate 70 to rotate, the heated metal is poured into the cooling box 42, the pressure sensor 44 is triggered, the fourth motor 51 is started to drive the screw rod 52 to rotate, the screw rod 52 drives the third slide block 53 to move, the third slide block 53 drives the sealing cover 54 to move to cover the cooling box 42, the compression pump 47 is started, liquid nitrogen in the liquid nitrogen box 45 is injected into the cooling box 42 through the gas pipe 48, the paint on the metal surface is quenched and embrittled and becomes easy to separate, the fourth motor 51 is reversed, the sealing cover 54 is reset, the second motor 35 is started to drive the second driving shaft 36 to rotate, the second driving shaft 36 drives the sector gear 37 to rotate, the sector gear 37 drives the gear 39 to rotate, the gear 39 drives the rotating shaft 38 to rotate, the rotating shaft 38 drives the supporting block 41 to rotate, the supporting block 41 drives the cooling box 42 to rotate, metal is poured into the vibration box 30, the third motor 20 is started to drive the third driving shaft 21 to rotate, the third driving shaft 21 drives the cam 22 to rotate, and the cam, second slider 28 drives intermediate lever 27 and removes, intermediate lever 27 drives first slider 26 and removes, first slider 26 drives bracing piece 29 and removes, bracing piece 29 drives vibration case 30 and removes, vibration case 30 drives screen cloth 32 and removes, form high frequency vibration, make the metal surface paint vehicle break away from, air compressor 33 starts, high-pressure gas through nozzle 34 blowout, be convenient for break away from of paint vehicle, fifth motor 17 starts, drive fourth drive shaft 18 and rotate, fourth drive shaft 18 drives impeller 19 and rotates, the paint vehicle sweeps that will fall through screen cloth 32 are collected in collection box 12.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a depainting recovery plant of discarded metal, includes the box, its characterized in that: the heating box comprises a box body, a mounting space is arranged in the box body, a heating mechanism is arranged in the mounting space and comprises a heating box fixedly connected to the inner wall of the rear side of the mounting space, a heating cavity is arranged in the heating box, a first motor is fixedly connected to the right end face of the heating box, a first driving shaft is connected to the front end face of the first motor in a linking mode, a first connecting rod is fixedly connected to the first driving shaft, a sliding groove is formed in the first connecting rod, a first fixing shaft is fixedly connected to the inner wall of the rear side of the heating cavity, a baffle is rotatably connected to the first fixing shaft, a second connecting rod is fixedly connected to the right end face of the baffle, a second fixing shaft is fixedly connected to the front end face of the second connecting rod and slidably connected to the sliding groove, a first fixing block is fixedly connected to the left end face of the baffle, a third fixing, a fourth fixed shaft is fixedly connected to the inner wall of the rear side of the heating cavity, a placing plate is rotatably connected to the fourth fixed shaft, a second fixed block is fixedly connected to the upper end face of the placing plate, a fifth fixed shaft is fixedly connected to the front end face of the second fixed block, a third connecting rod is rotatably connected to the fifth fixed shaft, and the other end of the third connecting rod is rotatably connected with the third fixed shaft;
the right side of the heating mechanism is provided with a cooling mechanism, the cooling mechanism comprises a second motor fixedly connected to the inner wall of the rear side of the accommodating space, the front end face of the second motor is rotatably connected with a second driving shaft, the second driving shaft is fixedly connected with a sector gear, the left side of the second motor is provided with a rotating shaft rotatably connected to the inner wall of the rear side of the accommodating space, the rotating shaft is fixedly connected with a gear, the gear is meshed with the sector gear, the rear end face of the gear is fixedly connected with a torsional spring, the other end of the torsional spring is fixedly connected to the inner wall of the rear side of the accommodating space, the front side of the gear is provided with a supporting block fixedly connected to the rotating shaft, the upper end face of the supporting block is fixedly connected with a cooling box, a cooling cavity is arranged in;
the screening mechanism is arranged at the lower side of the cooling mechanism and comprises a third motor fixedly connected to the inner wall of the rear side of the accommodating space, the front end face of the third motor is rotatably connected with a third driving shaft, a cam is fixedly connected to the third driving shaft, a first limiting block fixedly connected to the inner wall of the rear side of the accommodating space is arranged at the left side of the third motor, a first limiting cavity is arranged inside the first limiting block, a spring is fixedly connected to the inner wall of the left side of the first limiting cavity, the other end of the spring is fixedly connected with a first sliding block, the first sliding block is slidably connected with the first limiting cavity, the right end face of the first sliding block is fixedly connected with an intermediate rod, the right end face of the intermediate rod is fixedly connected with a second sliding block, the left end face of the first sliding block is fixedly connected with a supporting rod, the left end face of the supporting rod is fixedly connected with a, the inner wall of the rear side of the vibration cavity is fixedly connected with a screen.
2. The apparatus for depainting and recycling waste metals according to claim 1, wherein: two heating blocks are fixedly connected to the inner walls of the upper side and the lower side of the heating box, and an intermediate plate is fixedly connected to the right end face of the heating box.
3. The apparatus for depainting and recycling waste metals according to claim 1, wherein: settle space rear side inner wall fixedly connected with second restriction piece, the inside second restriction chamber that is equipped with of second restriction piece, second restriction chamber upside inner wall fixedly connected with fourth motor, the terminal surface rotates under the fourth motor and is connected with the lead screw, lead screw threaded connection has the third slider, the third slider with second restriction chamber sliding connection, the sealed lid of terminal surface fixedly connected with under the third slider, second restriction piece right side is equipped with fixed connection and is in the liquid nitrogen case of settle space rear side inner wall, the inside liquid nitrogen chamber that is equipped with of liquid nitrogen case, liquid nitrogen chamber downside inner wall fixedly connected with compression pump, terminal surface fixedly connected with gas-supply pipe under the compression pump, gas-supply pipe other end fixed connection be in the sealed up end.
4. The apparatus for depainting and recycling waste metals according to claim 1, wherein: the inner wall of the rear side of the accommodating space is fixedly connected with an air compressor, and the lower end face of the air compressor is fixedly connected with a nozzle.
5. The apparatus for depainting and recycling waste metals according to claim 1, wherein: the collecting device comprises a collecting chamber, a collecting pipe, a partition plate, a filter screen, a fifth motor, a fourth driving shaft and an impeller, wherein the collecting chamber is fixedly connected to the inner wall of the lower side of the arrangement space, the collecting chamber is arranged in the collecting chamber, the collecting chamber is fixedly connected to the inner wall of the left side of the collecting chamber, the partition plate is fixedly connected to the right side of the collecting pipe, the filter screen is fixedly connected to the inner wall of the rear side of the collecting chamber, the fifth motor is fixedly connected to the inner wall of the right side of the collecting chamber, the left.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110083754.8A CN112792057A (en) | 2021-01-21 | 2021-01-21 | Depainting recovery equipment for waste metal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110083754.8A CN112792057A (en) | 2021-01-21 | 2021-01-21 | Depainting recovery equipment for waste metal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112792057A true CN112792057A (en) | 2021-05-14 |
Family
ID=75811098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110083754.8A Withdrawn CN112792057A (en) | 2021-01-21 | 2021-01-21 | Depainting recovery equipment for waste metal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112792057A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115007622A (en) * | 2022-04-14 | 2022-09-06 | 南京师范大学 | Ultrasonic-assisted crystalline silicon cell glass separation and EVA (ethylene-vinyl acetate) recovery method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| IT1073282B (en) * | 1976-03-04 | 1985-04-13 | British Steel Corp | PROCEDURE AND DEVICE FOR THE ELIMINATION OF PAINTS OR SIMILAR COATINGS FROM METAL SURFACES PARTICULARLY FROM IRON SCRAP |
| TW424033B (en) * | 1998-12-21 | 2001-03-01 | Asian Pacific Alloy Ind Co Ltd | Ultra-low temperature gas assisted method for peeling off paint from the surface layer of a thermoplastic/thermoset composite material |
| CN104438295A (en) * | 2014-12-04 | 2015-03-25 | 杭州电子科技大学 | Method for depainting pot-top can |
| CN106623277A (en) * | 2017-02-16 | 2017-05-10 | 武汉大润科技有限公司 | Paint removing method and paint removing equipment for surface of metal hanging rack |
| CN109261467A (en) * | 2018-07-25 | 2019-01-25 | 苏州海马消防设备制造有限公司 | A kind of process of surface treatment of fire extinguisher shell |
| CN210675457U (en) * | 2018-12-20 | 2020-06-05 | 席昕 | Waste paint bucket treatment facility |
| CN210788449U (en) * | 2019-09-17 | 2020-06-19 | 深圳市罗博泰尔机器人技术有限公司 | Automatic paint removing equipment |
-
2021
- 2021-01-21 CN CN202110083754.8A patent/CN112792057A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1073282B (en) * | 1976-03-04 | 1985-04-13 | British Steel Corp | PROCEDURE AND DEVICE FOR THE ELIMINATION OF PAINTS OR SIMILAR COATINGS FROM METAL SURFACES PARTICULARLY FROM IRON SCRAP |
| TW424033B (en) * | 1998-12-21 | 2001-03-01 | Asian Pacific Alloy Ind Co Ltd | Ultra-low temperature gas assisted method for peeling off paint from the surface layer of a thermoplastic/thermoset composite material |
| CN104438295A (en) * | 2014-12-04 | 2015-03-25 | 杭州电子科技大学 | Method for depainting pot-top can |
| CN106623277A (en) * | 2017-02-16 | 2017-05-10 | 武汉大润科技有限公司 | Paint removing method and paint removing equipment for surface of metal hanging rack |
| CN109261467A (en) * | 2018-07-25 | 2019-01-25 | 苏州海马消防设备制造有限公司 | A kind of process of surface treatment of fire extinguisher shell |
| CN210675457U (en) * | 2018-12-20 | 2020-06-05 | 席昕 | Waste paint bucket treatment facility |
| CN210788449U (en) * | 2019-09-17 | 2020-06-19 | 深圳市罗博泰尔机器人技术有限公司 | Automatic paint removing equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115007622A (en) * | 2022-04-14 | 2022-09-06 | 南京师范大学 | Ultrasonic-assisted crystalline silicon cell glass separation and EVA (ethylene-vinyl acetate) recovery method |
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Application publication date: 20210514 |