CN120394170A - A crushing device for processing waste solar photovoltaic panels - Google Patents
A crushing device for processing waste solar photovoltaic panelsInfo
- Publication number
- CN120394170A CN120394170A CN202510914270.1A CN202510914270A CN120394170A CN 120394170 A CN120394170 A CN 120394170A CN 202510914270 A CN202510914270 A CN 202510914270A CN 120394170 A CN120394170 A CN 120394170A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- plate
- main frame
- machine main
- grinding plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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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
- B02C21/00—Disintegrating plant with or without drying of the material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
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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
- B02C1/00—Crushing or disintegrating by reciprocating members
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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
- B02C19/00—Other disintegrating devices or methods
- B02C19/16—Mills provided with vibrators
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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
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
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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
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
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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
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
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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
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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
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a crushing device for waste solar photovoltaic panel treatment, and relates to the technical field of crushing devices. The crushing device for waste solar photovoltaic panel treatment comprises a main machine frame, wherein a supporting bracket is fixedly connected to the bottom of the main machine frame, a gear box is fixedly connected to the front face of the main machine frame, and a driving motor is fixedly connected to the front face of the gear box. This breaker is used in processing of old and useless solar photovoltaic board carries out the breakage back to old and useless solar photovoltaic board through two crushing rollers, pushes up the grinding plate and pushes down the grinding plate and carry out the extrusion to broken old and useless solar photovoltaic board and smash, pushes down the grinding plate simultaneously and is driven by rocking motor and come to rock, wears out broken photovoltaic board with last grinding plate, because the stock guide can make broken photovoltaic board gather, polishes and can make broken glass carry out mutual wearing and tearing in the photovoltaic board for the crushed aggregates become tiny, follow-up screening recovery of being convenient for.
Description
Technical Field
The invention relates to the technical field of crushing devices, in particular to a crushing device for waste solar photovoltaic panel treatment.
Background
After the waste solar photovoltaic panels are crushed and separated, materials such as high-purity silicon, silver, aluminum and the like can be extracted and reused for manufacturing new photovoltaic panels or electronic elements, so that the resource consumption is reduced, and the recovered glass components can be processed into building materials or industrial raw materials, so that the landfill pollution is reduced. The crushing and recycling process can effectively separate harmful substances, avoid harm of heavy metals such as lead, cadmium and the like to soil and underground water, assist the ecological environment protection, and relieve the dependence of the photovoltaic industry on mineral resources through resource recycling so as to promote the closed-loop development of a green low-carbon industrial chain.
The patent with the application number CN202420128107.3 cited discloses a crushing device for recycling waste solar photovoltaic panels, which comprises a frame, a conveying mechanism, a cushion block and a crushing mechanism, wherein the conveying mechanism is arranged in the middle of one end of the frame, the crushing mechanism is arranged in the middle of the other end of the frame, the crushing mechanism comprises a cutting roller and cutting knives, and a plurality of cutting knives are uniformly arranged on the outer wall of the cutting roller along the circumferential direction.
When crushing the old and useless solar photovoltaic board, current breaker only can be broken into the smallclothes crushed aggregates with the photovoltaic board, is inconvenient for carrying out recycle to useful material in the photovoltaic board, need carry out more careful breakage again and just can carry out recycle, this process very big reduction to the recovery processing efficiency of old and useless solar photovoltaic board.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a crushing device for treating waste solar photovoltaic panels, which aims to solve the problems in the prior art.
The crushing device for treating the waste solar photovoltaic panels comprises a machine main frame, wherein a supporting bracket is fixedly connected to the bottom of the machine main frame, a gear box is fixedly connected to the front of the machine main frame, a driving motor is fixedly connected to the front of the gear box, two crushing rollers are arranged in the machine main frame and are movably connected with the gear box, the driving motor drives the two crushing rollers to rotate through the gear box, the waste photovoltaic panels are put down from an inlet baffle, the waste photovoltaic panels fall between the two crushing rollers, the waste photovoltaic panels are crushed through the crushing rollers, the crushed waste photovoltaic panels are fed into the machine main frame, a grinding crushing mechanism is fixedly connected to the inside of the machine main frame, and a collecting mechanism is fixedly connected to the right side of the grinding crushing mechanism in the machine main frame;
the grinding and crushing mechanism comprises:
the upper pressure grinding plate is arranged in the main frame of the machine, and the bottom surface of the upper pressure grinding plate is made of alumina ceramic;
the lower grinding plate is movably connected inside the main frame of the machine and positioned at the bottom of the upper grinding plate, and the top surface of the lower grinding plate is made of alumina ceramic;
The guide plates are arranged in two, the bottom of each guide plate is positioned on the left side of the upper pressure grinding plate in the main frame of the machine, the photovoltaic plates which are primarily crushed by the two crushing rollers slide into the bottom of the upper pressure grinding plate through the guiding of the two guide plates in the main frame of the machine, and the crushed aggregates move to the middle position close to the upper pressure grinding plate.
Preferably, a fixed baffle is fixedly connected to the top of the upper grinding plate in the machine main frame, and an inlet baffle is fixedly connected to the top of the crushing roller in the machine main frame.
Preferably, the fixed baffle bottom fixedly connected with mount, mount bottom fixedly connected with is pressed and is moved the motor, and two are pressed and move the motor and can be with the first eccentric wheel that the same rotational speed drive corresponds respectively when starting up the work, the equal fixedly connected with of motor left side output shaft is pressed and is moved first eccentric wheel, go up the grinding plate top fixedly connected with connecting plate, the connecting plate respectively with two first eccentric wheel swing joint, two first eccentric wheels all deviate from respective centre of a circle department and connecting plate swing joint, and two first eccentric wheels synchronous revolution can make the connecting plate keep with the interior bottom vertically state of machine body frame, moves.
Preferably, the bottom of the main frame of the machine is located the motor bracket fixedly connected with of the bottom of the grinding plate, the motor bracket is fixedly connected with a shaking motor, the connecting column is fixedly connected with the bottom of the grinding plate and is close to one side of the shaking motor, the connecting column is movably connected with a matching column, one side of the matching column, which is close to the connecting column, is fixedly connected with a connecting spring, the connecting spring collides with the main frame of the machine to absorb energy, the rigid collision is avoided to cause damage to the device, the connecting spring is fixedly connected with the connecting column, one side, which is close to the shaking motor, of the matching column is movably connected with an eccentric connecting rod, the output shaft of the top of the shaking motor is fixedly connected with a second eccentric wheel, the second eccentric wheel is movably connected with the eccentric connecting rod, the upper grinding plate is pushed by the first eccentric wheel, the corresponding second eccentric wheel is driven to rotate by the shaking motor, the second eccentric wheel drives the matching column through the matching column, the lower grinding plate is limited in the main frame of the machine, a structure similar to piston motion is formed, the left side and right side of the main frame of the machine is located on the left side of the upper grinding plate and is fixedly connected with the baffle plate to prevent the side of the grinding plate from shaking.
Preferably, the gathering mechanism comprises a reflux collecting tank, before crushing processing, water not higher than the bottom of the limiting guide column is injected into the reflux collecting tank, the reflux collecting tank is fixedly connected to the bottom of the main frame of the machine and is positioned on the right side of the upper pressure grinding plate, a water suction pump is fixedly connected to the right side of the reflux collecting tank, a connecting pipe is fixedly connected to the outer wall of the water suction pump, a U-shaped water spraying plate is fixedly connected to the top of the crushing roller and is positioned in the main frame of the machine, the U-shaped water spraying plate is fixedly connected with the tail end of the connecting pipe, the water suction pump can pump water in the reflux collecting tank and conveys the water into the U-shaped water spraying plate through the connecting pipe, a small amount of water is discharged through the U-shaped water spraying plate, and water discharged from the U-shaped water spraying plate can be sprayed to two sides of the waste photovoltaic plate when the waste photovoltaic plate is conveyed through the inlet baffle plate.
Preferably, the inside swing joint of backward flow collecting vat has the installation adjustable shelf, the inside fixedly connected with cooperation inner ring board of installation adjustable shelf, cooperation inner ring board bottom fixedly connected with telescopic link, telescopic link bottom and backward flow collecting vat outer wall fixedly connected with several filtration slope board, filtration slope board inclined plane is the filter face, and when filtration slope board was pushed up-and-down motion, the crushed aggregates at top can be pushed to the outside through the inclined plane, along with the continuous quilt telescopic link promotion of filtration slope board at installation adjustable shelf top carries out the reciprocating, can follow the right side of machine body frame with kibbling photovoltaic board crushed aggregates discharge finally, the inside impact baffle that is located filtration slope board top fixedly connected with of machine body frame.
Preferably, the bottom of the installation movable frame is provided with a movable air compressing plate, the outer wall of the backflow collecting tank is fixedly connected with an exhaust branch box, and the exhaust branch box is communicated with the inside of the backflow collecting tank.
Preferably, the spacing guide post of cooperation inner ring plate bottom fixedly connected with, activity air-compressing plate swing joint is at spacing guide post outer wall, and activity air-compressing plate is when laminating with the cooperation inner ring plate, can play the effect of the bottom of closed installation adjustable shelf, can avoid the air current to pass the installation adjustable shelf, the inside spacing fixedly connected with in exhaust branch box top, the inside exhaust closure plate that is located exhaust branch box top of spacing, when the inside exhaust gas of exhaust branch box, can jack-up exhaust closure plate come exhaust gas, when the inside atmospheric pressure of backward flow collecting vat reduces, external atmospheric pressure can promote the opening at the closed exhaust branch box top of exhaust closure plate and can't enter into the exhaust branch box inside.
The invention provides a crushing device for waste solar photovoltaic panel treatment. The beneficial effects are as follows:
1. this breaker is used in processing of old and useless solar photovoltaic board carries out the breakage back to old and useless solar photovoltaic board through two crushing rollers, goes up and presses the grinding plate to the old and useless solar photovoltaic board of breakage and extrude smashing, and the grinding plate that pushes down simultaneously is driven by rocking motor and comes to rock, wears away the broken photovoltaic board with last grinding plate, because the stock guide can make broken photovoltaic board gather, polishes and can make broken glass carry out mutual wearing and tearing in the photovoltaic board for the crushed aggregates become tiny, are convenient for follow-up screening and retrieve, are favorable to promoting recovery efficiency.
2. This breaker is used in processing of old and useless solar photovoltaic board, when pushing down the grinding plate and being pushed to the back side and moving, produce the collision with the machine body frame, the striking can produce the impact to the machine body frame, and make the device produce the vibration, make the attached crushed aggregates of device inner wall shake off for, avoid too much crushed aggregates to adhere to inside the device, can avoid the attached crushed aggregates to occupy processing space, influence crushing efficiency, and then can promote the recovery efficiency of old and useless photovoltaic board.
3. This breaker is used in processing of old and useless solar photovoltaic board is taken out with the water in the backward flow collecting vat through the suction pump, makes U-shaped water spray board with the water discharge of a small amount of water through the connecting pipe, can spray the both sides of old and useless photovoltaic board with water, makes water attach on kibbling crushed aggregates surface, avoids old and useless photovoltaic board kibbling in-process, and kibbling crushed aggregates drift out, produces the influence to external operating personnel's respiratory system.
4. This breaker is used in processing of old and useless solar photovoltaic board is promoted to produce the striking and produce the vibration to the machine body frame through pushing down the grinding plate by rocking the motor through the second eccentric wheel, makes the crushed aggregates receive the shake and disperses and remove to filtration slope board top, and simultaneously can promote the inside water of device downwardly flowing for water more convenient passes filtration slope board, enters into inside the backward flow collecting vat, makes water obtain more abundant utilization, and then can reduce the consumption of water, can be indirect promotion crushing processing's efficiency.
5. This breaker is used in processing of old and useless solar photovoltaic board through the inside flow of machine body frame that follows U-shaped water spray board exhaust simultaneously, can flow through last grinding board bottom and the grinding board top of pushing down, rivers flow through its surface, can cool down its surface, simultaneously promote radiating effect because the evaporation of the air current promotion surface rivers that the installation movable frame was promoted by the air current that the telescopic link produced and promote, can avoid in the material EVA glued membrane to receive more easy adhesion glass and metal fragment after the high temperature softening, will lead to follow-up separation purity to reduce, and then can promote the recovery efficiency of old and useless photovoltaic board.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic top perspective view of the present invention;
FIG. 3 is an enlarged schematic view of the portion A in FIG. 2;
FIG. 4 is a schematic view of the backside perspective of the present invention;
FIG. 5 is a schematic cross-sectional view of FIG. 4;
FIG. 6 is an enlarged view of the portion B of FIG. 5;
FIG. 7 is a right side perspective view of the present invention;
FIG. 8 is a schematic cross-sectional view of FIG. 1;
FIG. 9 is an enlarged view of the portion C of FIG. 5;
FIG. 10 is a schematic view of a machine frame;
FIG. 11 is an enlarged view of the portion D of FIG. 10;
FIG. 12 is an enlarged view of the portion E of FIG. 10;
fig. 13 is an enlarged schematic view of the F portion in fig. 10.
The device comprises a main frame of a machine, a gear box, a driving motor, a supporting bracket, a 5-grinding crushing mechanism, a 501-upper grinding plate, a 502-guiding plate, a 503-connecting plate, a 504-movable air compressing plate, a 505-fixing frame, a 506-first eccentric wheel, a 507-fixing baffle, a 508-inlet baffle, a 509-lower grinding plate, a 510-motor bracket, a 511-shaking motor, a 512-second eccentric wheel, a 513-connecting column, a 514-matching column, a 515-eccentric connecting rod, a 516-connecting spring, a 517-side baffle, a 6-gathering mechanism, a 601-return collecting tank, a 602-mounting movable frame, a 603-filtering inclined plate, a 604-matching inner ring plate, a 605-telescopic rod, a 606-movable air compressing plate, a 607-limiting guide column, a 608-water pump, a 609-connecting pipe, a 610-U-shaped plate, a 611-exhaust supporting box, a 612-limiting frame, a 613-exhaust closing plate, a 614-impacting baffle, a 7-crushing roller.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Examples of the embodiments are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements throughout or elements having like or similar functionality. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.
Referring to fig. 1-8, the invention provides a crushing device for waste solar photovoltaic panel treatment, which comprises a machine main frame 1, wherein the bottom of the machine main frame 1 is fixedly connected with a support bracket 4, the front of the machine main frame 1 is fixedly connected with a gear box 2, the front of the gear box 2 is fixedly connected with a driving motor 3, two crushing rollers 7 are arranged in the machine main frame 1, the two crushing rollers 7 are movably connected with the gear box 2, the driving motor 3 drives the two crushing rollers 7 to rotate through the gear box 2, waste photovoltaic panels are put down from an inlet baffle 508, the waste photovoltaic panels fall between the two crushing rollers 7, the waste photovoltaic panels are crushed through the crushing rollers 7, the crushed waste photovoltaic panels are sent into the machine main frame 1, a grinding crushing mechanism 5 is fixedly connected in the machine main frame 1, a collecting mechanism 6 is fixedly connected to the right side of the machine main frame 1, and a protective cover is arranged on the top of the crushing roller 7 at the top of the machine main frame 1;
The grinding and crushing mechanism 5 includes:
the upper pressure grinding plate 501, the upper pressure grinding plate 501 is arranged in the main frame 1 of the machine, and the bottom surface of the upper pressure grinding plate 501 is made of alumina ceramic;
A pressing grinding plate 509, wherein the pressing grinding plate 509 is movably connected to the inside of the main frame 1 of the machine and is positioned at the bottom of the upper grinding plate 501, and the top surface of the pressing grinding plate 509 is made of alumina ceramic;
The guide plates 502, the guide plates 502 are provided with two, the bottom of the guide plates 502 are fixedly connected in the main frame 1 of the machine and are positioned at the left side of the upper pressure grinding plate 501, the photovoltaic plates which are primarily crushed by the two crushing rollers 7 slide into the bottom of the upper pressure grinding plate 501 through the guidance of the two guide plates 502 in the main frame 1 of the machine, and the crushed aggregates move to the middle position close to the upper pressure grinding plate 501.
The inside fixed baffle 507 that is located the grinding plate 501 top fixedly connected with that pushes up of machine body frame 1, fixed baffle 507 play the effect of closure equipment, pass through fixed stay for mount 505 simultaneously, and machine body frame 1 top is located crushing roller 7 top fixedly connected with entry baffle 508, and entry baffle 508 restriction waste photovoltaic board is put into the entry, is convenient for be located between two crushing rollers 7 when putting down from entry baffle 508 waste photovoltaic board.
Starting the driving motor 3, wherein the driving motor 3 drives the two crushing rollers 7 to rotate through the gear box 2, the waste photovoltaic plates are put down from the inlet baffle 508, the waste photovoltaic plates fall between the two crushing rollers 7, the waste photovoltaic plates are crushed through the crushing rollers 7, and the crushed waste photovoltaic plates are sent into the machine main frame 1.
After smashing waste photovoltaic plates through rotation of two crushing rollers 7, waste photovoltaic plate glass is difficult to effectively smash, the effect of smashing needs to be carried out effectively, can help sieving smashing the photovoltaic plate material after, fixed baffle 507 bottom fixedly connected with mount 505, two pressing motors 504 are fixedly connected with at the mount 505 bottom, two pressing motors 504 can drive the first eccentric wheel 506 that corresponds respectively with the same rotational speed when starting up work, the first eccentric wheel 506 of equal fixedly connected with of pressing motor 504 left side output shaft, go up pressing grinding plate 501 top fixedly connected with connecting plate 503, connecting plate 503 respectively with two first eccentric wheels 506 swing joint, two first eccentric wheels 506 all deviate from respective centre of a circle department and connecting plate 503 swing joint, when two first eccentric wheels 506 synchronous rotation, can make connecting plate 503 keep the state with the bottom in the machine body frame 1 perpendicularly, move.
The photovoltaic panel that is preliminary smashed by two crushing rollers 7, the direction that passes through two stock guides 502 in machine body frame 1 can slide into the upper pressure grinding plate 501 bottom, and the crushed aggregates remove to be close to the middle part position of upper pressure grinding plate 501, two pressing motor 504 drive respectively and rotate corresponding connecting plate 503, and make two connecting plates 503 keep the same rotational speed, and then drive upper pressure grinding plate 501 through connecting plate 503 and move, can produce the gliding process of pushing down, because the direction of stock guides 502 can make the solar energy crushed aggregates that is smashed, when upper pressure grinding plate 501 slides down, carry out the extrusion of grinding to these crushed aggregates, can make glass crushed aggregates when being crushed, be promoted and make also wearing and tearing each other between the glass crushed aggregates, become the material that is called more small, when upper pressure grinding plate 501 is driven upward by connecting plate 503, the crushed aggregates of upper pressure grinding plate 501 bottom can naturally move down under the influence of inclined plane.
The broken small materials are easy to adhere to the device, the excessive adhesion can affect the breaking efficiency of the device, the grinding speed is accelerated to enable the broken slag to be changed into smaller broken blocks, the bottom of the machine main frame 1 is fixedly connected with the motor bracket 510 at the bottom of the pressing grinding plate 509, the inner part of the motor bracket 510 is fixedly connected with the shaking motor 511, the bottom of the pressing grinding plate 509 is fixedly connected with the connecting column 513, one side of the connecting column 513 close to the shaking motor 511 is movably connected with the matching column 514, one side of the matching column 514 close to the connecting column 513 is fixedly connected with the connecting spring 516, the connecting spring 516 is fixedly connected with the connecting column 513, the connecting spring 516 collides with the machine main frame 1 at the pressing grinding plate 509 to play a role of collision energy absorption, the device is prevented from being damaged due to rigid collision, one side of the matching column 514, which is close to the shaking motor 511, is movably connected with an eccentric connecting rod 515, an output shaft at the top of the shaking motor 511 is fixedly connected with a second eccentric wheel 512, the second eccentric wheel 512 is movably connected with the eccentric connecting rod 515, the shaking motor 511 drives the corresponding second eccentric wheel 512 to rotate, the second eccentric wheel 512 further drives the matching column 514 through the matching column 514, a piston-like motion structure is formed because the lower grinding plate 509 is limited in the machine main frame 1, side baffles 517 are fixedly connected to the left side and the right side of the upper grinding plate 501 at the bottom of the machine main frame 1, and when the side baffles 517 are pushed to move by the lower grinding plate 509, the side baffles 517 play a role of blocking the crushed aggregates, so that the crushed aggregates are prevented from shaking into gaps between the lower grinding plate 509 and the machine main frame 1.
While the upper pressing grinding plate 501 is pushed by the two pressing motors 504 through the first eccentric wheels 506, the shaking motors 511 drive the corresponding second eccentric wheels 512 to rotate, the second eccentric wheels 512 further drive the matching columns 514 through the matching columns 514, and as the lower pressing grinding plate 509 is limited inside the main frame 1 to form a piston-like structure, the matching columns 514 further drive the lower pressing grinding plate 509 to move back and forth inside the main frame 1 through the connecting columns 513 and the matching columns 514, so that the grinding effect on the crushed aggregates between the upper pressing grinding plate 501 and the lower pressing grinding plate 509 is accelerated, and meanwhile, when the lower pressing grinding plate 509 is pushed to move to the back side, the lower pressing grinding plate 509 collides with the main frame 1, the connecting springs 516 are compressed, then the lower pressing grinding plate 509 is driven to move reversely, the impact is generated on the main frame 1, the device vibrates, the adhered crushed aggregates on the inner wall of the device are prevented from being adhered to the inside the device.
Referring to fig. 1-13, the present invention provides a technical solution based on the first embodiment:
When smashing and polishing, extremely small crushed aggregates are easy to produce, the flying dust is scattered into the air, the recovery amount is reduced, simultaneously, the large harm can be produced to the respiratory system of an external operator, the aggregation mechanism 6 comprises a backflow collecting tank 601, before smashing processing, water which is not higher than the bottom of a limit guide post 607 is injected into the backflow collecting tank 601, the backflow collecting tank 601 is fixedly connected to the right side of an upper-pressure grinding plate 501 at the bottom of a machine main frame 1, a water suction pump 608 is fixedly connected to the right side of the backflow collecting tank 601, a connecting pipe 609 is fixedly connected to the outer wall of the water suction pump 608, the inside of the machine main frame 1 is fixedly connected with a U-shaped water spraying plate 610 at the top of a smashing roller 7, the U-shaped water spraying plate 610 is fixedly connected with the tail end of the connecting pipe 609, the water suction pump 608 can be transported to the U-shaped water spraying plate 610 through the connecting pipe 609, and when photovoltaic is put into the machine main frame through the inlet baffle 508, water discharged from the U-shaped water spraying to the two sides of a waste photovoltaic plate can play a role of preventing the small crushed aggregates from scattering into the air.
During processing, the water pump 608 can pump out water in the reflux collecting tank 601, and transport inside the U-shaped water spraying plate 610 through the connecting pipe 609, water is discharged by a small amount through the U-shaped water spraying plate 610, so that when the waste photovoltaic plate is processed through the inlet baffle 508, water discharged from the U-shaped water spraying plate 610 can be sprayed to two sides of the waste photovoltaic plate, the crushed small crushed aggregates can be prevented from drifting out in the crushing process, meanwhile, the water discharged from the U-shaped water spraying plate 610 flows through the inside of the machine main frame 1, can flow through the bottom of the upper pressure grinding plate 501 and the top of the lower pressure grinding plate 509, further carry away the adhered crushed aggregates, and meanwhile, water flows through the surface of the lower pressure grinding plate, so that the surface of the lower pressure grinding plate can be cooled down, and the reduction of the purity of the subsequent separation of glass and metal fragments which are more easily adhered after EVA adhesive films in materials are softened at high temperature can be avoided.
Use water to reduce crushed aggregates raise dust, need retrieve the water in the crushed aggregates, the inside swing joint of backward flow collecting vat 601 has installation adjustable shelf 602, the inside fixedly connected with cooperation inner ring board 604 of installation adjustable shelf 602, cooperation inner ring board 604 bottom fixedly connected with telescopic link 605, telescopic link 605 bottom and backward flow collecting vat 601 outer wall fixed connection, installation adjustable shelf 602 top fixedly connected with several filters ramp plate 603, filter ramp plate 603 inclined plane is the filter face, when filters ramp plate 603 by promote up-and-down motion, can promote the crushed aggregates at top outside through the inclined plane, machine body frame 1 inside is located filters ramp plate 603 top fixedly connected with striking baffle 614.
The water flows in the machine main frame 1 and flows to the installation movable frame 602, the telescopic rod 605 is continuously telescopic, the installation movable frame 602 is continuously pushed to move up and down through the inner ring plate 604, then the crushed aggregates and the water are pushed upwards through the filtering slope plate 603 at the top of the installation movable frame 602 to be impacted to the bottom of the impact baffle 614, the water can flow into the machine main frame 1 through the inclined surface on the filtering slope plate 603 under the action of inertia in the process of moving up the filtering slope plate 603, the water flowing in the machine main frame 601 can be recycled, meanwhile, vibration is generated by the impact on the machine main frame 1 due to the fact that the pressing grinding plate 509 is pushed by the shaking motor 511 through the second eccentric wheel 512, after the crushed aggregates move downwards from the bottom of the pressing grinding plate 501, the crushed aggregates are dispersed to move to the top of the filtering slope plate 603, the water can more conveniently pass through the filtering slope plate 603 and enter the inside of the backflow collecting tank 601, and meanwhile, the water flowing in the device can be promoted to flow downwards, and the water flowing back into the backflow collecting tank 601 can be facilitated.
As the filter ramp plate 603 mounted on top of the movable frame 602 is continuously pushed up and down by the telescopic rod 605, the crushed photovoltaic panel particles are finally discharged from the right side of the machine main frame 1.
The movable frame 602 is arranged in the process of being pushed to generate air flow, water on the surface of crushed aggregates is sucked into the backflow collection tank 601, water recovery can be accelerated, meanwhile, evaporation of the water can be accelerated by the air flow, the crushed aggregates can be dried, the movable air compressing plate 606 is arranged at the bottom of the movable frame 602, the outer wall of the backflow collection tank 601 is fixedly connected with the exhaust branch box 611, and the exhaust branch box 611 is mutually communicated with the backflow collection tank 601.
The spacing guide post 607 of cooperation inner ring board 604 bottom fixedly connected with, activity air compressing board 606 swing joint is at spacing guide post 607 outer wall, when activity air compressing board 606 is laminated with cooperation inner ring board 604, can play the effect of the bottom of closed installation adjustable shelf 602, can avoid the air current to pass installation adjustable shelf 602, exhaust branch box 611 top fixedly connected with spacing 612, spacing 612 inside is located exhaust branch box 611 top fixedly connected with exhaust closure plate 613, spacing 612 plays the effect of restricting exhaust closure plate 613, when the inside exhaust of exhaust branch box 611, can push up the exhaust closure plate 613 and discharge gas, when the inside atmospheric pressure of backward flow collecting vat 601 reduces, external atmospheric pressure can promote the opening at the closed exhaust branch box 611 top of exhaust closure plate 613 and can't enter into the exhaust branch box 611 inside.
During the process that the installation movable frame 602 is pushed by the telescopic rod 605, the matching inner ring plate 604 drives the movable air compressing plate 606 to move upwards together through the limiting guide post 607, then the telescopic rod 605 is converted into a contracted state, at the moment, the crushed aggregates at the top of the filtering inclined plate 603 and residual water can move upwards continuously to collide with the bottom of the collision baffle 614 under the action of inertia, meanwhile, the movable air compressing plate 606 can move to the bottom of the matching inner ring plate 604 under the action of inertia, then the telescopic rod 605 is contracted, at the moment, the matching inner ring plate 604 pushes the movable air compressing plate 606 to move downwards, the movable air compressing plate 606 and the matching inner ring plate 604 are jointed and closed the bottom of the installation movable frame 602, the effect of pressing the gas inside the machine main frame 1 into the exhaust branch box 611 can be produced, the gas is pressed into the exhaust branch box 611 and upwards pushes the exhaust closing plate 613, the gas is discharged from the exhaust branch box 611, the telescopic rod 605 is extended, at this time, the movable air compressing plate 606 is separated from the matching inner ring plate 604 and generates a gap, along with the upward movement of the movable frame 602, the space in the backflow collecting tank 601 is enlarged, the exhaust branch box 611 is closed by the exhaust closing plate 613 and cannot suck air, further sucked air is generated at the filtering slope plate 603, when the crushed aggregates are pushed to strike the striking baffle 614, separation between water and the crushed aggregates is promoted, the crushed aggregates after striking the striking baffle 614 fall under the action of gravity and collide with the filtering slope plate 603 which moves upwards, the crushed aggregates are separated from water again, meanwhile, the sucked air flow at the filtering slope plate 603 sucks separated water into the backflow collecting tank 601, meanwhile, the air flow flows through the crushed aggregates at the top of the filtering slope plate 603, and a certain amount of heat remains on the crushed aggregates due to friction surfaces, the air flow matched with the flowing air flow can play a role in quick drying of crushed aggregates, and meanwhile, the air flow generated by the fact that the movable frame 602 is pushed by the telescopic rod 605 to move up and down can promote the air flow at the upper grinding plate 501 and the lower grinding plate 509, so that the evaporation of surface water flow can be promoted, and the heat dissipation effect can be improved.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (8)
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| Application Number | Priority Date | Filing Date | Title |
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| CN202510914270.1A CN120394170A (en) | 2025-07-03 | 2025-07-03 | A crushing device for processing waste solar photovoltaic panels |
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| CN202510914270.1A CN120394170A (en) | 2025-07-03 | 2025-07-03 | A crushing device for processing waste solar photovoltaic panels |
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| CN213050803U (en) * | 2020-08-05 | 2021-04-27 | 广州沐风信息科技有限公司 | Construction waste treatment device |
| CN216093835U (en) * | 2021-08-24 | 2022-03-22 | 颍上晶宫绿建节能建筑有限责任公司 | Prefabricated plate recycling and crushing device |
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| CN218339868U (en) * | 2022-10-14 | 2023-01-20 | 昆明理工大学 | Waste concrete crusher |
| KR20230127076A (en) * | 2022-02-24 | 2023-08-31 | 엠알케이 주식회사 | Pill grinder |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN213050803U (en) * | 2020-08-05 | 2021-04-27 | 广州沐风信息科技有限公司 | Construction waste treatment device |
| CN216260949U (en) * | 2021-08-12 | 2022-04-12 | 佛山市三水现成混凝土有限公司 | Waste concrete recovery device |
| CN216093835U (en) * | 2021-08-24 | 2022-03-22 | 颍上晶宫绿建节能建筑有限责任公司 | Prefabricated plate recycling and crushing device |
| KR20230127076A (en) * | 2022-02-24 | 2023-08-31 | 엠알케이 주식회사 | Pill grinder |
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Application publication date: 20250801 |