CN113042508B - Electronic technology product processing and recycling device - Google Patents
Electronic technology product processing and recycling device Download PDFInfo
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- CN113042508B CN113042508B CN202110350157.7A CN202110350157A CN113042508B CN 113042508 B CN113042508 B CN 113042508B CN 202110350157 A CN202110350157 A CN 202110350157A CN 113042508 B CN113042508 B CN 113042508B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/83—Mixing plants specially adapted for mixing in combination with disintegrating operations
- B01F33/831—Devices with consecutive working receptacles, e.g. with two intermeshing tools in one of the receptacles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/836—Mixing plants; Combinations of mixers combining mixing with other treatments
- B01F33/8361—Mixing plants; Combinations of mixers combining mixing with other treatments with disintegrating
- B01F33/83612—Mixing plants; Combinations of mixers combining mixing with other treatments with disintegrating by crushing or breaking
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/181—Preventing generation of dust or dirt; Sieves; Filters
- B01F35/187—Preventing generation of dust or dirt; Sieves; Filters using filters in mixers, e.g. during venting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/14—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
- B02C13/18—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C7/00—Crushing or disintegrating by disc mills
- B02C7/02—Crushing or disintegrating by disc mills with coaxial discs
- B02C7/08—Crushing or disintegrating by disc mills with coaxial discs with vertical axis
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
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- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
Abstract
The invention relates to an electronic technology product processing and recycling device, which effectively solves the problems that the existing integrated circuit board can not fully crush and grind the integrated circuit board in the recycling process, so that metal objects are fully exposed, and metal materials can not be reasonably replaced and recycled; the technical scheme includes that the grinding device comprises a base, a grinding bin is fixedly connected in the base, the upper end of the grinding bin is coaxially and fixedly connected with the grinding bin, the grinding bin is in a shape with two thin ends and a thick middle, the lower end of the grinding bin is coaxially and rotatably connected with a driving grinding disc, a driven grinding disc which is coaxially and rotatably connected with the grinding bin is arranged at the upper end of the driving grinding disc, a feeding hole is formed in the axis of the driven grinding disc, an outer gear ring is coaxially and fixedly connected to the outer wall of the driven grinding disc, a driving pinion is meshed beside the outer gear ring, and the driving pinion is connected with a driving shaft rod which is coaxially and fixedly connected to the lower end of the driving grinding disc through a belt transmission structure; the structure is simple and the practicability is strong.
Description
Technical Field
The invention relates to the technical field of electronic technology product processing, in particular to an electronic technology product processing and recycling device.
Background
In modern society, it is more and more extensive to the application of electronic product, electronic product is inseparable with our life, electronic technology product's update rate is very fast simultaneously, lead to all having a large amount of electronic technology waste products to disassemble the recovery every day, electronic technology product comprises plastic casing and inside metal electronic components mostly, a lot of electronic technology product that has passed to many years directly abandons the words, when can lead to the waste of resource, also can directness cause the pollution to the environment, electronic technology product's core component is integrated circuit board simultaneously, the last integration of integrated circuit board has the circuit, consequently, the recovery processing to integrated circuit board, make metal on the integrated circuit board realize recycle, improve the utilization ratio of resource.
At present, the following problems are mostly existed in the recovery processing of electronic technology products:
1. only the electronic technology products are disassembled and divided, and all parts are classified for recycling, particularly the integrated circuit board is recycled, and the metal materials contained in the integrated circuit board cannot be recycled;
2. in the process of recycling the integrated circuit board, the integrated circuit board is not thoroughly crushed, then the metal cannot be fully oxidized, and the metal cannot be fully dissolved in the solution;
3. after the metal is dissolved, the plastic material or other insoluble matters cannot be filtered, and the cleaning is inconvenient.
Therefore, the present invention provides an electronic product processing and recycling device to solve the above problems.
Disclosure of Invention
In view of the above situation, in order to overcome the defects of the prior art, the invention provides an electronic technology product processing and recycling device, which effectively solves the problems that the integrated circuit board cannot be fully crushed and ground in the recycling process of the existing integrated circuit board, so that metal objects are fully exposed, and metal materials cannot be reasonably replaced and recycled.
The invention relates to an electronic technology product processing and recycling device, which comprises a base and is characterized in that a grinding bin is fixedly connected in the base, the upper end of the grinding bin is coaxially and fixedly connected with a crushing bin which is in a shape that two ends are thin and the middle is thick, the lower end in the grinding bin is coaxially and rotatably connected with a driving grinding disc, the upper end of the driving grinding disc is provided with a driven grinding disc which is coaxially and rotatably connected with the grinding bin, the axis of the driven grinding disc is provided with a feed hole, the outer wall of the driven grinding disc is coaxially and fixedly connected with an outer gear ring, a driving pinion is meshed beside the outer gear ring, the driving pinion is connected with a driving shaft rod coaxially and fixedly connected to the lower end of the driving grinding disc through a belt transmission structure, and the driving shaft rod is connected with a driving motor fixedly connected to the base;
the crushing bin is coaxially and rotatably connected with a crushing paddle, the crushing paddle is coaxially and fixedly connected with the driving shaft rod, the inner wall of the crushing bin is fixedly connected with two layers of auxiliary crushing rods, and the auxiliary crushing rods can smoothly pass through the crushing paddle;
the lower end of the grinding bin is fixedly connected with a discharge hole.
Preferably, the upper end of the driven grinding disc is in a concave spherical shape, the upper end of the driving grinding disc is in an umbrella surface shape, and the lower end of the driven grinding disc is provided with a concave bin matched with the upper end of the driving grinding disc;
the side wall of the driving grinding disc is fixedly connected with a scraper which is in contact connection with the inner wall surface of the grinding bin.
Preferably, the lower end of the discharge port is fixedly communicated with a transit pipe, the transit pipe is communicated with a conveying pipe fixedly connected to the base, a conveying propeller is coaxially and rotatably connected in the conveying pipe, and the conveying propeller is connected with a conveying motor fixedly connected to the lower end of the conveying pipe;
the upper end of the conveying pipe is fixedly communicated with a diversion elbow pipe, the diversion elbow pipe is arranged in the solution bin fixedly connected in the base, and the solution bin is connected with an external collecting device.
Preferably, the outer wall surface of the conveying pipe is fixedly connected with an air ventilation bin, a plurality of air vents are formed in the conveying pipe, and the air ventilation bin is communicated with an oxygen generator fixedly connected to the lower end of the base.
Preferably, the conveying propeller is of a hollow structure, a plurality of air holes are formed in the conveying propeller, and the conveying propeller is connected with the oxygen generator.
Preferably, the solution bin is internally connected with a filter plate in a left-right sliding manner, the filter plate is arranged below the diversion elbow pipe in an inclined downward manner, and the left side wall and the right side wall of the solution bin are both provided with limit slide rails matched with the filter plate;
the lower end of the rear side of the filter plate is fixedly connected with a sliding gear frame, a driving half gear is meshed in the sliding gear frame, the driving half gear is rotatably connected with the solution bin, and the driving half gear is connected with the driving shaft rod through a transmission mechanism.
Preferably, the front end of the filter plate is provided with a slag inlet, the lower end of the slag inlet is fixedly connected with a filter bin, a filter hanging basket is arranged in the filter bin, the outer wall of the filter hanging basket is attached to the inner wall of the filter bin, and the filter bin and the filter hanging basket are both provided with filter holes;
the upper end of the filtering hanging basket is fixedly connected with a hanging basket rod, and the hanging basket rod is hung at the upper end of the solution bin.
Preferably, a plurality of shunt rods are fixedly connected to the conveying propeller.
Preferably, the driving motor, the conveying motor and the oxygen generator are all connected with a control module fixedly connected to the base.
The integrated circuit board recycling process is improved, and the problems of fully crushing and grinding the integrated circuit board into powder are effectively solved by arranging the crushing bin, the grinding bin, the driving grinding disc, the driven grinding disc, the crushing paddle and the driving shaft rod; the problem of fully oxidizing the metal object to enable the metal object to be better dissolved is effectively solved by additionally arranging the conveying propeller, the ventilation bin, the ventilation hole and the oxygen generator; the problems that the metal oxide is fully dissolved and filter residues are filtered are solved by arranging the filter plate, the slag inlet hole, the sliding toothed frame and the driving half gear; and the structure is simple and stable, and the universality is extremely high.
Drawings
Fig. 1 is a perspective view of the present invention.
FIG. 2 is a schematic cross-sectional view of the present invention.
Fig. 3 is a schematic cross-sectional view of a driving abrasive disk and a driven abrasive disk of the present invention.
FIG. 4 is a schematic cross-sectional view of the delivery tube and connector of the present invention.
FIG. 5 is a schematic cross-sectional view of a solution tank of the present invention.
FIG. 6 is a schematic cross-sectional view of a delivery tube of the present invention.
Fig. 7 is a partial schematic view of a delivery propeller of the present invention.
FIG. 8 is a partial view of a driven abrasive disk and its attachment according to the present invention.
Fig. 9 is a partial schematic view of a filter plate and its connectors according to the present invention.
Detailed Description
The foregoing and other aspects, features and advantages of the invention will be apparent from the following more particular description of embodiments of the invention, as illustrated in the accompanying drawings in which reference is made to figures 1 to 9. The structural contents mentioned in the following embodiments are all referred to the attached drawings of the specification.
The first embodiment of the invention is an electronic technology product processing and recycling device, which comprises a base 1, wherein the base 1 provides a fixed support base for a subsequent structure, and is characterized in that a grinding bin 2 is fixedly connected in the base 1, a crushing bin 3 is coaxially and fixedly connected with the upper end of the grinding bin 2, the crushing bin 3 is in a shape with two thin ends and a thick middle part, the upper end of the crushing bin 3 is connected with an external conveying device, an integrated circuit board to be processed is conveyed in the crushing bin 3 through the conveying device, a driving grinding disc 4 is coaxially and rotatably connected with the lower end of the grinding bin 2, a driven grinding disc 5 coaxially and rotatably connected with the grinding bin 2 is arranged at the upper end of the driving grinding disc 4, a feeding hole 6 is formed in the axis of the driven grinding disc 5, the integrated circuit board in the crushing bin 3 enters the driving grinding disc 4 and the driven grinding disc 5 through the feeding hole 6 after being crushed An outer gear ring 7 is coaxially and fixedly connected with the outer wall of the driven grinding disc 5, a driving pinion 8 is meshed beside the outer gear ring 7, the driving pinion 8 is connected with a driving shaft rod 9 which is coaxially and fixedly connected with the lower end of the driving grinding disc 4 through a belt transmission structure, the driving shaft lever 9 is connected with a driving motor 10 fixedly connected on the base 1, the driving motor 10 rotates to drive the driving shaft lever 9 to rotate and drive the driving grinding disc 4 to synchronously rotate, meanwhile, the driving shaft lever 9 drives the driving pinion 8 to synchronously rotate through belt transmission, the driving pinion 8 rotates to drive the outer gear ring 7 to rotate so as to drive the driven grinding disk 5 and the driving grinding disk 4 to rotate reversely, so that the ground integrated circuit board is ground and crushed;
the crushing bin 3 is coaxially and rotatably connected with a crushing paddle 11, the crushing paddle 11 is coaxially and fixedly connected with the driving shaft rod 9, the crushing paddle 11 is driven to synchronously rotate in the rotating process of the driving shaft rod 9, two layers of auxiliary crushing rods 12 are fixedly connected to the inner wall of the crushing bin 3, and the auxiliary crushing rods 12 can smoothly pass through the crushing paddle 11 and realize the primary crushing of the integrated circuit board through the matching of the crushing paddle 11 and the auxiliary crushing rods 12;
the lower end of the grinding bin 2 is fixedly connected with a discharge port 13, the integrated circuit board ground by the rotation of the driving grinding disk 4 and the driven grinding disk 5 falls into the grinding bin 2 along the driving grinding disk 4 after being ground, in the embodiment, in order to ensure that the ground integrated circuit board can be discharged through the discharge port 13, the bottom of the grinding bin 2 is in an inclined direction towards the discharge port 13, so that the ground integrated circuit board can be smoothly discharged from the discharge port 13, and the discharge port 13 is connected with an external post-processing structure;
in the specific implementation of this embodiment, the driving motor 10 is started, and then the integrated circuit board is conveyed into the crushing bin 3 by the external conveying device, the driving motor 10 rotates to drive the driving shaft lever 9 to rotate, the driving shaft lever 9 rotates to drive the driving grinding disc 4 and the crushing paddle 11 to synchronously rotate, the crushing paddle 11 rotates to realize the primary crushing of the integrated circuit board under the action of the crushing paddle 11 and the auxiliary crushing rod 12, then the integrated circuit board after the primary crushing enters between the driving grinding disk 4 and the driven grinding disk 5 through the feed hole 6, the driving grinding disk 4 and the driven grinding disk 5 rotate reversely to realize the crushing and grinding of the integrated circuit board, the integrated circuit board is ground into powder, and then the crushed integrated circuit board enters the next procedure through the discharge hole 13 for treatment.
In the second embodiment, on the basis of the first embodiment, in the process of grinding and crushing the integrated circuit board after the primary crushing, in order to achieve a better grinding effect, and at the same time, the polished integrated circuit board can be smoothly discharged, so that the present embodiment provides a highly efficient polishing structure, the upper end of the driven grinding disc 5 is in a concave spherical shape, so that after entering the upper end of the driven grinding disc 5 through the crushing bin 3, the upper end surfaces of the concave spherical surfaces are converged and then enter the feeding hole 6, the upper end of the driving grinding disc 4 is in an umbrella surface shape, the lower end of the driven grinding disk 5 is provided with a concave bin 14 matched with the upper end of the driving grinding disk 4, the integrated circuit board is efficiently ground under the action of the matching of the upper end surface of the driving grinding disc 4 and the driven grinding disc 5;
the side wall of the driving grinding disk 4 is fixedly connected with a scraping plate 15 in contact connection with the inner wall surface of the grinding bin 2, the scraping plate 15 is rotationally connected with the driving grinding disk 4, and two ends of the driving grinding disk 4 are fixedly connected with the driving grinding disk 4 through springs, so that the scraping plate 15 can smoothly pass through after contacting with the driving rod of the driving pinion 8, interference cannot occur, and normal use is influenced.
In a third embodiment, on the basis of the first embodiment, in order to smoothly convey the ground and crushed ic boards to the next step, the present embodiment provides a conveying structure, specifically, the lower end of the discharge port 13 is fixedly communicated with a transit pipe 16, the transit pipe 16 is communicated with a delivery pipe 17 fixedly connected on the base 1, so that the integrated circuit board is crushed and ground and then enters the delivery pipe 17 through the transit pipe 16, a conveying propeller 18 is coaxially and rotatably connected in the conveying pipe 17, the conveying propeller 18 is connected with a conveying motor 19 fixedly connected at the lower end of the conveying pipe 17, the conveying motor 19 rotates to drive the conveying propeller 18 to synchronously rotate, further, the powder of the integrated circuit board entering the conveying pipe 17 is spirally conveyed by the conveying propeller 18;
the fixed intercommunication of conveyer pipe 17 upper end have water conservancy diversion return bend 20, water conservancy diversion return bend 20 arrange fixed connection in base 1 in solution storehouse 21, solution storehouse 21 and external collection device link to each other, conveyer pipe 17 in the powder pass through the transport screw 18 carry the process the water conservancy diversion return bend 20 get into solution storehouse 21 in, guarantee powdered integrated circuit board can get into smoothly solution storehouse 21 in, make metal and metal oxide dissolve fast in solution.
Fourth embodiment, on the basis of the third embodiment, in the process of dissolving the metal in the pulverized ic board, in order to ensure that the metal is sufficiently dissolved, the metal needs to be sufficiently oxidized and then dissolved, so this embodiment provides a sufficiently oxidized structure, specifically, an air ventilation bin 22 is fixedly connected to the outer wall surface of the delivery pipe 17, the air ventilation bin 22 is used for the circulation of oxygen, a plurality of air vents 23 are opened on the delivery pipe 17, the air ventilation bin 22 is communicated with an oxygen generator 24 fixedly connected to the lower end of the base 1, oxygen is generated by the oxygen generator 24, meanwhile, oxygen enters the air ventilation bin 22 and enters the delivery pipe 17 through the air vents 23, the ic board powder entering the delivery pipe 17 can be sufficiently contacted with the oxygen to sufficiently oxidize the metal, an oxide is formed, which facilitates subsequent processing.
In the fifth embodiment, on the basis of the fourth embodiment, in order to fully oxidize the metal objects and enable the metal objects to be in multi-directional contact with oxygen, the fourth embodiment provides a structure for efficient oxidation, specifically, the conveying propeller 18 is a hollow structure, a plurality of air holes 25 are formed in the conveying propeller 18, the conveying propeller 18 is connected with the oxygen generator 24, oxygen is directly introduced into the air pipes through the air holes 25 in the propeller to supplement the oxygen, and when attention is needed, in the conveying process of the integrated circuit board, oxygen is required to be supplied to the conveying pipe 17 in advance to avoid that the integrated circuit board powder enters the air inlet bin 22 and the conveying propeller 18 to affect normal use.
Sixth embodiment, on the basis of the third embodiment, in the process of metal dissolution, plastic or other insoluble substances are contained in the crushed integrated circuit board, so this embodiment provides a structure for effectively filtering plastic products and other difficult impurities, specifically, a filter plate 26 is connected to the inside of the solution bin 21 in a left-right sliding manner, the filter plate 26 is placed below the diversion elbow 20 in an inclined downward manner, so that the filter residue can continuously slide down on the filter plate 26, the collection of the filter residue is ensured, the left and right side walls of the solution bin 21 are both provided with a limiting slide rail 27 matched with the filter plate 26, and the filter plate 26 slides left and right to realize the vibration and shaking of the filter plate 26, so that the metal oxidation can be sufficiently dissolved, and the filter residue can continuously slide down;
the embodiment provides a structure that filter 26 rocks vibrations, specifically, filter 26 rear side lower extreme fixedly connected with slip tooth frame 28, slip tooth frame 28 in-mesh have drive half gear 29, drive half gear 29 with solution storehouse 21 rotate and be connected, drive half gear 29 with drive axostylus axostyle 9 link to each other through drive mechanism, make drive axostylus axostyle 9 pivoted in-process drive half gear 29 synchronous rotation, drive half gear 29 rotate drive slip tooth frame 28 left and right sides reciprocal slip, the process that slip tooth frame 28 reciprocal slip drive filter 26 synchronous slip, realize filter 26 rock, make the filter residue slide downwards and pile up, realize metal oxide's abundant dissolving simultaneously.
Seventh embodiment, on the basis of the sixth embodiment, in order to ensure that the filter residue can be sufficiently recovered and collected, in this embodiment, a filter residue collecting structure is provided, specifically, a residue inlet hole 30 is formed in the front end of the filter plate 26, the residue inlet hole 30 is located at the lowest end of the filter plate 26, a filter bin 31 is fixedly connected to the lower end of the residue inlet hole 30, the filter bin 31 is of a hollow structure, a filter hanging basket 32 is arranged in the filter bin 31, the outer wall of the filter hanging basket 32 is attached to the inner wall of the filter bin 31, and both the filter bin 31 and the filter hanging basket 32 are provided with filter holes 33, so that a solution can smoothly pass through the filter hanging basket 32 and the filter bin 31, and the filter residue is retained in the filter hanging basket 32;
the upper end of the filtering hanging basket 32 is fixedly connected with a hanging basket rod, the hanging basket rod is hung at the upper end of the solution bin 21, the filtering hanging basket 32 can be lifted out through the hanging basket rod, and filter residues are cleaned in time.
In an eighth embodiment, on the basis of the fourth embodiment, in order to sufficiently mix the pulverized and ground ic boards with oxygen and sufficiently oxidize metals, the present embodiment provides a sufficiently mixed structure, specifically, a plurality of flow dividing rods 34 are fixedly connected to the conveying screw 18, and the ic boards in the conveying pipe 17 are sufficiently stirred by the flow dividing rods 34.
In the ninth embodiment, on the basis of the fifth embodiment, the driving motor 10, the conveying motor 19 and the oxygen generator 24 are all connected with the control module 35 fixedly connected to the base 1, and the driving motor 10, the conveying motor 19 and the oxygen generator 24 are controlled by the control module 35, so that the operation is convenient.
When the integrated circuit board crushing device is used specifically, the driving motor 10 is started, the integrated circuit board is conveyed into the crushing bin 3 through the external conveying device, the driving motor 10 rotates to drive the driving shaft rod 9 to rotate, the driving shaft rod 9 rotates to drive the driving grinding disc 4 and the crushing paddle 11 to rotate synchronously, the crushing paddle 11 rotates under the action of the crushing paddle 11 and the auxiliary crushing rod 12 to realize primary crushing of the integrated circuit board, the integrated circuit board after primary crushing enters between the driving grinding disc 4 and the driven grinding disc 5 through the feed hole 6, the driving grinding disc 4 and the driven grinding disc 5 rotate reversely to realize crushing and grinding of the integrated circuit board, the integrated circuit board is ground into powder, the crushed integrated circuit board enters the conveying pipe 17 through the discharge hole 13, the conveying driving motor 10 and the oxygen generator 24 are started simultaneously, the conveying driving motor 10 rotates to drive the conveying screw propeller 18 to convey the integrated circuit board into the solution bin 21 through the diversion elbow pipe 20, guarantee that powdered integrated circuit board can get into in solution storehouse 21 smoothly, oxygen generator 24 carries out intensive mixing through ventilation storehouse 22 simultaneously, air vent 23 and bleeder vent 25 and metal object, drive axostylus axostyle 9 rotates simultaneously and drives drive half gear 29 synchronous rotation, drive half gear 29 rotates and drives slip tooth frame 28 and control reciprocal slip, the process that slip tooth frame 28 reciprocated slip drives filter 26 synchronous slip, realize rocking of filter 26, make the filter residue drop downwards and pile up, realize metal oxide's abundant dissolving simultaneously, then can carry out filtration hanging basket 32 through hanging the basket pole and carry out in time the clearance to the filter residue.
The integrated circuit board recycling process is improved, and the problems of fully crushing and grinding the integrated circuit board into powder are effectively solved by arranging the crushing bin, the grinding bin, the driving grinding disc, the driven grinding disc, the crushing paddle and the driving shaft rod; the problem of fully oxidizing the metal object to enable the metal object to be better dissolved is effectively solved by additionally arranging the conveying propeller, the ventilation bin, the ventilation hole and the oxygen generator; the problems that the metal oxide is fully dissolved and filter residues are filtered are solved by arranging the filter plate, the slag inlet hole, the sliding toothed frame and the driving half gear; and the structure is simple and stable, and the universality is extremely high.
Claims (4)
1. The utility model provides an electronic technology product handles recovery unit, includes base (1), its characterized in that, base (1) interior fixedly connected with grinding storehouse (2), grinding storehouse (2) upper end coaxial fixedly connected with crushing storehouse (3), crushing storehouse (3) be thick shape in the middle of the two thin, grinding storehouse (2) in lower extreme coaxial rotation be connected with drive abrasive disc (4), drive abrasive disc (4) put on put with grinding storehouse (2) coaxial rotation driven abrasive disc (5) of connecting, driven abrasive disc (5) axle center department seted up feed port (6), driven abrasive disc (5) outer wall coaxial fixedly connected with outer ring gear (7), the other meshing of outer ring gear (7) have drive pinion (8), drive pinion (8) and coaxial fixed connection be in drive axostylus axostyle (9) of drive abrasive disc (4) lower extreme link to each other through belt transmission structure The driving shaft lever (9) is connected with a driving motor (10) fixedly connected to the base (1);
the crushing bin (3) is internally coaxially and rotatably connected with a crushing paddle (11), the crushing paddle (11) is coaxially and fixedly connected with the driving shaft rod (9), the inner wall of the crushing bin (3) is fixedly connected with two layers of auxiliary crushing rods (12), and the auxiliary crushing rods (12) can smoothly pass through the crushing paddle (11);
the lower end of the grinding bin (2) is fixedly connected with a discharge hole (13);
the upper end of the driven grinding disc (5) is in a concave spherical shape, the upper end of the driving grinding disc (4) is in an umbrella surface shape, and the lower end of the driven grinding disc (5) is provided with a concave bin (14) matched with the upper end of the driving grinding disc (4);
the side wall of the driving grinding disc (4) is fixedly connected with a scraper which is in contact connection with the inner wall surface of the grinding bin (2);
the lower end of the discharge port (13) is fixedly communicated with a transit pipe (16), the transit pipe (16) is communicated with a conveying pipe (17) fixedly connected to the base (1), a conveying propeller (18) is coaxially and rotatably connected in the conveying pipe (17), and the conveying propeller (18) is connected with a conveying motor (19) fixedly connected to the lower end of the conveying pipe (17);
the upper end of the conveying pipe (17) is fixedly communicated with a diversion elbow (20), the diversion elbow (20) is arranged in a solution bin (21) fixedly connected in the base (1), and the solution bin (21) is connected with an external collecting device;
a filter plate (26) is connected in the solution bin (21) in a left-right sliding manner, the filter plate (26) is arranged below the diversion elbow (20) in an inclined downward manner, and the left side wall and the right side wall of the solution bin (21) are both provided with limit slide rails (27) matched with the filter plate (26);
the lower end of the rear side of the filter plate (26) is fixedly connected with a sliding gear frame (28), a driving half gear (29) is meshed in the sliding gear frame (28), the driving half gear (29) is rotatably connected with the solution bin (21), and the driving half gear (29) is connected with the driving shaft lever (9) through a transmission mechanism;
the outer wall surface of the conveying pipe (17) is fixedly connected with an air ventilation bin (22), the conveying pipe (17) is provided with a plurality of air vents (23), and the air ventilation bin (22) is communicated with an oxygen generator (24) fixedly connected to the lower end of the base (1);
the conveying propeller (18) is of a hollow structure, a plurality of air holes (25) are formed in the conveying propeller (18), and the conveying propeller (18) is connected with the oxygen generator (24).
2. The device for treating and recycling electronic technology products according to claim 1, wherein the front end of the filter plate (26) is provided with a slag inlet (30), the lower end of the slag inlet (30) is fixedly connected with a filter bin (31), a filter hanging basket (32) is arranged in the filter bin (31), the outer wall of the filter hanging basket (32) is attached to the inner wall of the filter bin (31), and the filter bin (31) and the filter hanging basket (32) are both provided with filter holes (33);
the upper end of the filtering hanging basket (32) is fixedly connected with a hanging basket rod, and the hanging basket rod is hung at the upper end of the solution bin (21).
3. The device for processing and recycling electronic products according to claim 1, wherein a plurality of diverter rods (34) are fixedly connected to the conveying screw (18).
4. The device for processing and recycling electronic products according to claim 1, wherein said driving motor (10), said conveying motor (19) and said oxygen generator (24) are connected to a control module (35) fixedly connected to said base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110350157.7A CN113042508B (en) | 2021-03-31 | 2021-03-31 | Electronic technology product processing and recycling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110350157.7A CN113042508B (en) | 2021-03-31 | 2021-03-31 | Electronic technology product processing and recycling device |
Publications (2)
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