CN110465353B - Metal garbage classification and recovery device - Google Patents
Metal garbage classification and recovery device Download PDFInfo
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- CN110465353B CN110465353B CN201910797977.3A CN201910797977A CN110465353B CN 110465353 B CN110465353 B CN 110465353B CN 201910797977 A CN201910797977 A CN 201910797977A CN 110465353 B CN110465353 B CN 110465353B
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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
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
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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
- B02C4/286—Feeding devices
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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
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
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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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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a metal garbage classification and recovery device, which comprises a garbage treatment box, wherein a crushing cavity is fixedly arranged at the upper end of the garbage treatment box, a crushing mechanism is arranged in the crushing cavity and can crush garbage, a screening cavity is communicated with the lower end of the crushing cavity, a screening mechanism is arranged in the screening cavity and can screen crushed garbage.
Description
Technical Field
The invention relates to the field of garbage recovery, in particular to a metal garbage classification and recovery device.
Background
The purpose of garbage classification is to improve the resource value and economic value of garbage, strive for making the best use of things, metal garbage is recyclable garbage, waste iron has high recycling value, but people often discard the waste iron easily, so the waste iron needs to be separated from common household garbage, and further the waste iron can be continuously and effectively utilized.
Disclosure of Invention
The technical problem is as follows: the traditional method for recovering the metal garbage mainly depends on manual screening, and the method is time-consuming and labor-consuming and needs to occupy a large amount of human resources.
In order to solve the problems, the embodiment designs a metal garbage classification and recovery device, which comprises a garbage treatment box, wherein a crushing cavity is fixedly arranged at the upper end of the garbage treatment box, a crushing mechanism is arranged in the crushing cavity and can crush garbage, a screening cavity is communicated with the lower end of the crushing cavity and is internally provided with a screening mechanism, the screening mechanism can screen crushed garbage, the lower end of the screening cavity is bilaterally symmetrical and is communicated with a conveying cavity, a conveying mechanism is arranged in the conveying cavity and can convey the classified garbage to the outside of the device for further treatment, a power cavity is arranged between the conveying cavities, a power mechanism is arranged in the power cavity, first transmission cavities are symmetrically arranged in the left wall and the right wall of the power cavity, and a first transmission mechanism is arranged in the first transmission cavities, one side of the first transmission mechanism, which is close to the center of the device, is respectively connected with the power mechanism and the transmission mechanism, so that when the power mechanism is started, the first transmission mechanism can transmit the power of the power mechanism to the transmission mechanism to drive the transmission mechanism to operate, the upper end of the first transmission mechanism is connected with the crushing mechanism, so that when the first transmission mechanism operates, the crushing mechanism can be driven to operate simultaneously, a second transmission cavity is arranged in the left wall of the first transmission cavity on the left side, a second transmission mechanism is arranged in the second transmission cavity, the second transmission mechanism is connected with the power mechanism, so that the power mechanism can drive the second transmission mechanism, a support is fixedly arranged at the left end of the garbage treatment box, a garbage conveying mechanism is fixedly arranged at the upper end of the support, and the garbage conveying mechanism is connected with the second transmission mechanism, and the second transmission mechanism can drive the garbage conveying mechanism to operate, and the garbage conveying mechanism can convey the garbage into the crushing cavity.
Wherein, the power mechanism comprises a main motor fixedly arranged in the top wall of the power cavity, the lower end of the main motor is provided with a main power shaft in a power connection mode, the lower end of the main power shaft is provided with a first power gear fixedly, the lower end of the first power gear is provided with a second power gear in a meshing connection mode, the axis of the second power gear is provided with a first transmission shaft, the first transmission shaft is rotatably arranged in the left wall and the right wall of the power cavity, the left end and the right end of the first transmission shaft are connected with the first transmission mechanism, when the main motor is started, the main motor drives the main power shaft to rotate, the main power shaft drives the first transmission shaft to rotate through the first power gear and the second power gear, the first transmission shaft further drives the first transmission mechanism, the left end of the first transmission shaft is connected with the second transmission mechanism, and when the first transmission shaft rotates, the first transmission shaft may drive the second transmission mechanism.
Wherein, the power mechanism comprises a main motor fixedly arranged in the top wall of the power cavity, the lower end of the main motor is provided with a main power shaft in a power connection mode, the lower end of the main power shaft is provided with a first power gear fixedly, the lower end of the first power gear is provided with a second power gear in a meshing connection mode, the axis of the second power gear is provided with a first transmission shaft, the first transmission shaft is rotatably arranged in the left wall and the right wall of the power cavity, the left end and the right end of the first transmission shaft are connected with the first transmission mechanism, when the main motor is started, the main motor drives the main power shaft to rotate, the main power shaft drives the first transmission shaft to rotate through the first power gear and the second power gear, the first transmission shaft further drives the first transmission mechanism, the left end of the first transmission shaft is connected with the second transmission mechanism, and when the first transmission shaft rotates, the first transmission shaft may drive the second transmission mechanism.
Wherein the first transmission mechanism comprises a first belt wheel rotatably arranged in the first transmission cavity, the center of the first belt wheel is fixedly arranged on the first transmission shaft, a first belt is connected to the first belt wheel, a rotatable second transmission shaft is arranged in the first transmission cavity, a second belt wheel is fixedly arranged on the second transmission shaft, the second belt wheel is connected with the upper end of the first belt, one end of the second transmission shaft, which is close to the power cavity, extends into the transmission cavity and is connected with the transmission mechanism, when the first transmission shaft drives the second transmission shaft to rotate through the first belt wheel, the first belt and the second belt wheel, the second transmission shaft can drive the transmission mechanism, a first transmission gear is fixedly arranged on the second transmission shaft, and one end of the first transmission gear, which is far away from the power cavity, is engaged and connected with a second transmission gear, second drive gear axle center has set firmly the third transmission shaft, the rotatable locating of third transmission shaft in the first transmission chamber antetheca, set firmly first sprocket on the third transmission shaft, the connection is equipped with first chain on the first sprocket, first chain upper end with rubbing crusher constructs and connects, works as when the second transmission shaft rotates, the second transmission shaft passes through first drive gear with second drive gear drives the third transmission shaft rotates, third transmission shaft and then the accessible first sprocket with first chain drive rubbing crusher constructs.
The second transmission mechanism comprises a first bevel gear rotatably arranged in a second transmission cavity, the axis of the first bevel gear is fixedly arranged at the left end of the first transmission shaft, the left end of the first bevel gear is meshed with and connected with a second bevel gear, the axis of the second bevel gear is fixedly provided with a synchronizing shaft, the synchronizing shaft is rotatably arranged on the front inner wall and the rear inner wall of the second transmission cavity, the synchronizing shaft is fixedly provided with a first synchronizing belt wheel, the first synchronizing belt wheel is connected with a synchronizing belt, the upper end of the synchronizing belt is connected with the garbage conveying mechanism, and when the first transmission shaft rotates, the first transmission shaft drives the synchronizing shaft to rotate through the first bevel gear and the second bevel gear, so that the synchronizing shaft drives the garbage conveying mechanism through the first synchronizing belt wheel and the synchronizing belt.
The garbage conveying mechanism comprises a rotatable positioning shaft arranged on the top end of the support, a conveying belt wheel is fixedly arranged on the positioning shaft, a conveying belt is connected to the conveying belt wheel and positioned at the top end, a second synchronous belt wheel is fixedly arranged on the positioning shaft, the second synchronous belt wheel is connected with the upper end of the synchronous belt wheel, the synchronous belt wheel drives the positioning shaft to rotate, the positioning shaft further drives the conveying belt wheel to rotate, and then garbage is conveyed into the crushing cavity from the ground.
The conveying mechanism comprises a central belt wheel which is symmetrically arranged in the front and back direction and is rotatably arranged in the conveying cavity, the axis of the central belt wheel is fixedly arranged on the second transmission shaft, a central belt is connected to the central belt wheel, when the second transmission shaft rotates, the second transmission shaft drives the central belt wheel to rotate, and the central belt wheel can further drive the central belt wheel to rotate, so that the classified garbage can be conveyed out of the device for next-step operation.
The garbage crushing mechanism comprises a crushing mechanism, a crushing cavity is formed in the crushing mechanism, the crushing mechanism comprises a left transmission shaft and a right transmission shaft which are bilaterally symmetrical and rotatably arranged in the crushing cavity, a roller is fixedly arranged on the central transmission shaft, a crushing toothed ring is fixedly arranged at the outer end of the roller and can crush garbage, a first gear is fixedly arranged on the central transmission shaft and is positioned at the front end of the roller, a second gear is arranged at the left end of the first gear in a meshed connection mode, a connecting shaft is fixedly arranged at the axle center of the second gear, and the connecting shaft is rotatably arranged in the left side wall and the right side wall.
Beneficially, a third transmission cavity is symmetrically arranged in the left side wall and the right side wall of the crushing cavity, a rotatable third gear is arranged in the third transmission cavity, one end of the third gear, which is close to the crushing cavity, is fixedly connected with the connecting shaft, one end of the third gear, which is far away from the connecting shaft, is in meshing connection with a fourth gear, a fourth transmission shaft is fixedly arranged at the axle center of the fourth gear, the fourth transmission shaft is rotatably arranged in the front wall of the third transmission cavity, a second chain wheel is fixedly arranged on the fourth transmission shaft, the second chain wheel is connected with the upper end of the first chain, when the first chain rotates, the first chain drives the fourth transmission shaft to rotate through the second chain wheel, the fourth transmission shaft drives the connecting shaft to rotate through the fourth gear and the third gear, and the connecting shaft drives the central transmission shaft to rotate through the second gear and the first gear, the central transmission shaft drives the roller and the crushing toothed ring to rotate, so that garbage thrown into the crushing cavity can be crushed.
Wherein, screening mechanism is including locating the dish is accepted in the screening intracavity, it is equipped with the spout in the dish to accept, and then ordinary rubbish accessible the spout slides in the right side the conveying intracavity, screening chamber left wall internal stability has set firmly the magnetism piece, magnetism metal rubbish such as iron scrap is slided left to the adsorbable of magnetism piece, and then can slide in left the conveying intracavity.
The invention has the beneficial effects that: the device has the advantages of simple structure, convenience in maintenance and use, and can automatically separate magnetic metals such as scrap iron from garbage, so that the separation efficiency is improved, the workload of traditional workers is reduced, the recovery and utilization rate of the metals is improved, the waste of metal resources is avoided, and the pollution of the environment caused by random discarding of the waste metals is also avoided.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic view of the overall structure of a metal garbage classification and recovery device according to the present invention;
FIG. 2 is a schematic view of the structure "A-A" of FIG. 1;
FIG. 3 is an enlarged schematic view of the "B" structure of FIG. 1;
fig. 4 is an enlarged schematic view of the "C" structure of fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, for ease of description, the orientations described below will now be 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.
The invention relates to a metal garbage classification and recovery device, which is mainly applied to classification and recovery of magnetic metal garbage, and the invention is further explained by combining the attached drawings of the invention:
the invention relates to a metal garbage classification and recovery device, which comprises a garbage treatment box 11, wherein the upper end of the garbage treatment box 11 is fixedly provided with a crushing cavity 100, a crushing mechanism 101 is arranged in the crushing cavity 100, the crushing mechanism 101 can crush garbage, the lower end of the crushing cavity 100 is communicated with a screening cavity 400, a screening mechanism 401 is arranged in the screening cavity 400, the screening mechanism 401 can screen crushed garbage, the lower end of the screening cavity 400 is bilaterally symmetrical and is communicated with a conveying cavity 300, a conveying mechanism 301 is arranged in the conveying cavity 300, the conveying mechanism 301 can convey the classified garbage to the outside of the device for next treatment, a power cavity 500 is arranged between the conveying cavities 300, a power mechanism 501 is arranged in the power cavity 500, first transmission cavities 200 are symmetrically arranged in the left wall and the right wall of the power cavity 500, and a first transmission mechanism 201 is arranged in the first transmission cavity 200, one side of the first transmission mechanism 201, which is close to the center of the device, is respectively connected with the power mechanism 501 and the transmission mechanism 301, so that when the power mechanism 501 is started, the first transmission mechanism 201 can transmit the power of the power mechanism 501 to the transmission mechanism 301 to drive the transmission mechanism 301 to operate, the upper end of the first transmission mechanism 201 is connected with the crushing mechanism 101, so that when the first transmission mechanism 201 operates, the crushing mechanism 101 can be driven to operate simultaneously, a second transmission cavity 600 is arranged in the left wall of the first transmission cavity 200 on the left side, a second transmission mechanism 601 is arranged in the second transmission cavity 600, the second transmission mechanism 601 is connected with the power mechanism 501, so that the power mechanism 501 can drive the second transmission mechanism 601, the left end of the garbage disposal box 11 is fixedly provided with a support 22, and the upper end of the support 22 is fixedly provided with a garbage conveying mechanism 701, the garbage transporting mechanism 701 is connected to the second transmission mechanism 601, so that the second transmission mechanism 601 can drive the garbage transporting mechanism 701 to operate, and the garbage transporting mechanism 701 can transport the garbage into the crushing chamber 100.
According to an embodiment, the power mechanism 501 is described in detail below, where the power mechanism 501 includes a main motor 52 fixedly disposed in a top wall of a power cavity 500, a main power shaft 51 is disposed at a lower end of the main motor 52 in a power connection manner, a first power gear 49 is fixedly disposed at a lower end of the main power shaft 51, a second power gear 48 is disposed at a lower end of the first power gear 49 in a meshing connection manner, a first transmission shaft 31 is disposed at an axis of the second power gear 48, the first transmission shaft 31 is rotatably disposed in left and right walls of the power cavity 500, left and right ends of the first transmission shaft 31 are connected to the first transmission mechanism 201, when the main motor 52 is started, the main motor 52 drives the main power shaft 51 to rotate, the main power shaft 51 drives the first transmission shaft 31 to rotate through the first power gear 49 and the second power gear 48, and the first transmission shaft 31 can further drive the first transmission mechanism 201, the left end of the first transmission shaft 31 is connected to the second transmission mechanism 601, so that when the first transmission shaft 31 rotates, the first transmission shaft 31 can drive the second transmission mechanism 601.
According to the embodiment, the first transmission mechanism 201 is described in detail below, the first transmission mechanism 201 includes a first pulley 41 rotatably disposed in the first transmission chamber 200, the axis of the first pulley 41 is fixedly disposed on the first transmission shaft 31, a first belt 39 is connected to the first pulley 41, a rotatable second transmission shaft 37 is disposed in the first transmission chamber 200, a second pulley 38 is fixedly disposed on the second transmission shaft 37, the second pulley 38 is connected to the upper end of the first belt 39, one end of the second transmission shaft 37 near the power chamber 500 extends into the transmission chamber 300 and is connected to the transmission mechanism 301, when the first transmission shaft 31 drives the second transmission shaft 37 to rotate through the first pulley 41, the first belt 39 and the second pulley 38, the second transmission shaft 37 can drive the transmission mechanism 301, second transmission shaft 37 is last to have set firmly first transmission gear 43, first transmission gear 43 is kept away from 500 one end meshing connection in power chamber is equipped with second transmission gear 44, second transmission gear 44 axle center has set firmly third transmission shaft 47, third transmission shaft 47 is rotatable to be located in the 200 antethecas in first transmission chamber, third transmission shaft 47 is last to have set firmly first sprocket 46, the connection is equipped with first chain 45 on the first sprocket 46, first chain 45 upper end with rubbing crusher constructs 101 and connects, works as when second transmission shaft 37 rotates, second transmission shaft 37 passes through first transmission gear 43 with second transmission gear 44 drives third transmission shaft 47 rotates, third transmission shaft 47 and then the accessible first sprocket 46 with first chain 45 drive rubbing crusher constructs 101.
According to the embodiment, the second transmission mechanism 601 will be described in detail below, the second transmission mechanism 601 includes a first bevel gear 32 rotatably disposed in the second transmission chamber 600, the axis of the first bevel gear 32 is fixedly disposed at the left end of the first transmission shaft 31, a second bevel gear 33 is engaged and connected to the left end of the first bevel gear 32, a synchronizing shaft 35 is fixedly disposed at the axis of the second bevel gear 33, the synchronizing shaft 35 is rotatably disposed on the front and rear inner walls of the second transmission chamber 600, a first synchronizing pulley 34 is fixedly disposed on the synchronizing shaft 35, a synchronizing belt 27 is connected to the first synchronizing pulley 34, the upper end of the synchronizing belt 27 is connected to the garbage conveying mechanism 701, when the first transmission shaft 31 rotates, the first transmission shaft 31 drives the synchronizing shaft 35 to rotate through the first bevel gear 32 and the second bevel gear 33, thereby causing the timing shaft 35 to drive the garbage carrying mechanism 701 via the first timing pulley 34 and the timing belt 27.
According to an embodiment, the waste conveying mechanism 701 is described in detail below, the waste conveying mechanism 701 includes a rotatable and arrayed positioning shaft 23 disposed at the top end of the support 22, a conveying belt wheel 25 is fixedly disposed on the positioning shaft 23, a conveying belt 26 is connected to the conveying belt wheel 25, a second synchronous belt wheel 24 is fixedly disposed on the uppermost positioning shaft 23, the second synchronous belt wheel 24 is connected to the upper end of the synchronous belt 27, and when the synchronous belt 27 drives the positioning shaft 23 to rotate through the second synchronous belt wheel 24, the positioning shaft 23 can further drive the conveying belt 26 to rotate through the conveying belt wheel 25, so as to convey waste from the ground into the crushing cavity 100.
According to an embodiment, the conveying mechanism 301 is described in detail below, the conveying mechanism 301 includes a central belt wheel 55 disposed in the conveying chamber 300 in a front-back-left-right symmetrical manner, an axis of the central belt wheel 55 is fixedly disposed on the second transmission shaft 37, the central belt wheel 55 is connected to a central belt 53, when the second transmission shaft 37 rotates, the second transmission shaft 37 drives the central belt wheel 55 to rotate, and the central belt wheel 55 further drives the central belt 53 to rotate, so that the sorted waste can be transported out of the apparatus for further operation.
According to the embodiment, the pulverizing mechanism 101 is described in detail below, the pulverizing mechanism 101 includes a central transmission shaft 14 disposed in the pulverizing chamber 100 in a bilaterally symmetrical and rotatable manner, a drum 12 is fixedly disposed on the central transmission shaft 14, a pulverizing toothed ring 36 is fixedly disposed at an outer end of the drum 12, the pulverizing toothed ring 36 can pulverize garbage, a first gear 13 is fixedly disposed on the central transmission shaft 14, the first gear 13 is disposed at a front end of the drum 12, a second gear 15 is disposed at a left end of the first gear 13 in a meshing connection manner, a connecting shaft 16 is fixedly disposed at an axis of the second gear 15, and the connecting shaft 16 is rotatably disposed in left and right side walls of the pulverizing chamber 100.
Beneficially, a third transmission cavity 700 is symmetrically arranged in the left and right side walls of the crushing cavity 100, a rotatable third gear 17 is arranged in the third transmission cavity 700, one end of the third gear 17 close to the crushing cavity 100 is fixedly connected with the connecting shaft 16, one end of the third gear 17 far from the connecting shaft 16 is connected with a fourth gear 18 in a meshing manner, a fourth transmission shaft 19 is fixedly arranged at the axis of the fourth gear 18, the fourth transmission shaft 19 is rotatably arranged in the front wall of the third transmission cavity 700, a second sprocket 88 is fixedly arranged on the fourth transmission shaft 19, the second sprocket 88 is connected with the upper end of the first chain 45, when the first chain 45 rotates, the first chain 45 drives the fourth transmission shaft 19 to rotate through the second sprocket 88, and the fourth transmission shaft 19 drives the connecting shaft 16 to rotate through the fourth gear 18 and the third gear 17, the connecting shaft 16 drives the central transmission shaft 14 to rotate through the second gear 15 and the first gear 13, and the central transmission shaft 14 drives the drum 12 and the crushing toothed ring 36 to rotate, so that the garbage thrown into the crushing cavity 100 can be crushed.
According to an embodiment, the screening mechanism 401 will be described in detail below, the screening mechanism 401 includes a receiving tray 28 disposed in the screening chamber 400, a chute 89 is disposed in the receiving tray 28, so that ordinary garbage can slide into the right side of the conveying chamber 300 through the chute 89, a magnetic block 29 is fixedly disposed in a left wall of the screening chamber 400, and the magnetic block 29 can attract magnetic metal garbage such as scrap iron to slide leftwards, so that the magnetic metal garbage can slide into the left side of the conveying chamber 300.
The following will describe in detail the use steps of a metal waste classification and recovery device with reference to fig. 1 to 4: when the garbage is classified, the main motor 52 is started, the main motor 52 drives the main power shaft 51 to rotate, the main power shaft 51 drives the first transmission shaft 31 to rotate through the first power gear 49 and the second power gear 48, the first transmission shaft 31 drives the synchronous shaft 35 to rotate through the first bevel gear 32 and the second bevel gear 33, the synchronous shaft 35 drives the positioning shaft 23 to rotate through the first synchronous pulley 34, the synchronous belt 27 and the second synchronous pulley 24, the positioning shaft 23 drives the transmission belt 26 to rotate through the transmission belt 25, and then the garbage is conveyed into the crushing cavity 100 from the ground, meanwhile, the first transmission shaft 31 drives the second transmission shaft 37 to rotate through the first pulley 41, the first belt 39 and the second pulley 38, the second transmission shaft 37 drives the third transmission shaft 47 to rotate through the first transmission gear 43 and the second transmission gear 44, and the third transmission shaft 47 can pass through the first chain wheel 46, The first chain 45 and the second chain wheel 88 drive the fourth transmission shaft 19 to rotate, the fourth transmission shaft 19 drives the connecting shaft 16 to rotate through the fourth gear 18 and the third gear 17, the connecting shaft 16 drives the central transmission shaft 14 to rotate through the second gear 15 and the first gear 13, the central transmission shaft 14 drives the roller 12 and the crushing toothed ring 36 to rotate, and further can crush the garbage thrown into the crushing cavity 100, the crushed garbage falls into the receiving disc 28, and further the common garbage slides into the right conveying cavity 300 through the chute 89, the magnetic metal garbage slides leftwards under the attraction of the magnetic block 29 and further slides into the left conveying cavity 300, meanwhile, the second transmission shaft 37 drives the central belt wheel 55 to rotate, and the central belt wheel 55 further drives the central belt 53 to rotate, so that the classified garbage can be conveyed out of the device for next operation.
The invention has the beneficial effects that: the device has the advantages of simple structure, convenience in maintenance and use, and can automatically separate magnetic metals such as scrap iron from garbage, so that the separation efficiency is improved, the workload of traditional workers is reduced, the recovery and utilization rate of the metals is improved, the waste of metal resources is avoided, and the pollution of the environment caused by random discarding of the waste metals is also avoided.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.
Claims (1)
1. A metal garbage classification and recovery device comprises a garbage treatment box, wherein a crushing cavity is fixedly arranged at the upper end of the garbage treatment box, a crushing mechanism is arranged in the crushing cavity, a screening cavity is communicated with the lower end of the crushing cavity, a screening mechanism is arranged in the screening cavity, the lower end of the screening cavity is bilaterally symmetrical and is communicated with a conveying cavity, a conveying mechanism is arranged in the conveying cavity, a power cavity is arranged between the conveying cavities, a power mechanism is arranged in the power cavity, first transmission cavities are symmetrically arranged in the left wall and the right wall of the power cavity, a first transmission mechanism is arranged in the first transmission cavities, one side, close to the center of the device, of the first transmission mechanism is respectively connected with the power mechanism and the conveying mechanism, the upper end of the first transmission mechanism is connected with the crushing mechanism, a second transmission cavity is arranged in the left wall of the first transmission cavity on the left side, and a second transmission mechanism is arranged in the, the second transmission mechanism is connected with the power mechanism;
a bracket is fixedly arranged at the left end of the garbage treatment box, a garbage conveying mechanism is fixedly arranged at the upper end of the bracket, and the garbage conveying mechanism is connected with the second transmission mechanism;
the power mechanism comprises a main motor fixedly arranged in the top wall of the power cavity, the lower end of the main motor is in power connection with a main power shaft, the lower end of the main power shaft is fixedly provided with a first power gear, the lower end of the first power gear is in meshing connection with a second power gear, the axis of the second power gear is provided with a first transmission shaft, the first transmission shaft is rotatably arranged in the left wall and the right wall of the power cavity, the left end and the right end of the first transmission shaft are connected with the first transmission mechanism, and the left end of the first transmission shaft is connected with the second transmission mechanism;
the first transmission mechanism comprises a first belt wheel which is rotatably arranged in a first transmission cavity, the center of the first belt wheel is fixedly arranged on the first transmission shaft, a first belt is connected to the first belt wheel, a rotatable second transmission shaft is arranged in the first transmission cavity, a second belt wheel is fixedly arranged on the second transmission shaft, the second belt wheel is connected with the upper end of the first belt, and one end, close to the power cavity, of the second transmission shaft extends into the transmission cavity and is connected with the transmission mechanism;
a first transmission gear is fixedly arranged on the second transmission shaft, one end, far away from the power cavity, of the first transmission gear is meshed and connected with a second transmission gear, a third transmission shaft is fixedly arranged at the axis of the second transmission gear, the third transmission shaft is rotatably arranged in the front wall of the first transmission cavity, a first chain wheel is fixedly arranged on the third transmission shaft, a first chain is connected with the first chain wheel, and the upper end of the first chain is connected with the crushing mechanism; the second transmission mechanism comprises a first bevel gear which is rotatably arranged in a second transmission cavity, the axis of the first bevel gear is fixedly arranged at the left end of the first transmission shaft, the left end of the first bevel gear is meshed and connected with a second bevel gear, the axis of the second bevel gear is fixedly provided with a synchronizing shaft, the synchronizing shaft is rotatably arranged on the front inner wall and the rear inner wall of the second transmission cavity, a first synchronizing belt wheel is fixedly arranged on the synchronizing shaft, a synchronizing belt is connected to the first synchronizing belt wheel, and the upper end of the synchronizing belt is connected with the garbage conveying mechanism; the garbage conveying mechanism comprises rotatable positioning shafts arranged at the top ends of the supports in an array mode, a conveying belt wheel is fixedly arranged on each positioning shaft, a conveying belt is connected onto each conveying belt wheel, a second synchronous belt wheel is fixedly arranged on the positioning shaft positioned at the uppermost end, and the second synchronous belt wheel is connected with the upper end of each synchronous belt; the conveying mechanism comprises central belt wheels which are symmetrical in front and back and left and right and can be rotatably arranged in the conveying cavity, the axes of the central belt wheels are fixedly arranged on the second transmission shaft, and a central belt is connected to the central belt wheels; the crushing mechanism comprises a central transmission shaft which is bilaterally symmetrical and can be rotationally arranged in the crushing cavity, a roller is fixedly arranged on the central transmission shaft, a crushing toothed ring is fixedly arranged at the outer end of the roller and can crush garbage, a first gear is fixedly arranged on the central transmission shaft and is positioned at the front end of the roller, a second gear is arranged at the left end of the first gear in a meshed connection mode, a connecting shaft is fixedly arranged at the axle center of the second gear, and the connecting shaft is rotationally arranged in the left side wall and the right side wall of the crushing cavity; third transmission cavities are symmetrically arranged in the left side wall and the right side wall of the crushing cavity, a rotatable third gear is arranged in the third transmission cavity, one end, close to the crushing cavity, of the third gear is fixedly connected with the connecting shaft, one end, far away from the connecting shaft, of the third gear is connected with a fourth gear in a meshed mode, a fourth transmission shaft is fixedly arranged at the axis of the fourth gear, the fourth transmission shaft is rotatably arranged in the front wall of the third transmission cavity, a second chain wheel is fixedly arranged on the fourth transmission shaft, and the second chain wheel is connected with the upper end of the first chain; screening mechanism is including locating the dish is accepted to screening intracavity, it is equipped with the spout to accept in the dish, screening chamber left wall internal stability has the magnetism piece.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910797977.3A CN110465353B (en) | 2019-08-27 | 2019-08-27 | Metal garbage classification and recovery device |
| GBGB1917846.6A GB201917846D0 (en) | 2019-08-27 | 2019-12-06 | A metal waste classification and recovery device |
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| CN110841782B (en) * | 2019-11-27 | 2023-05-23 | 辽宁科技大学 | Device for grinding and screening magnetic abrasive and use method |
| CN110898900B (en) * | 2019-12-18 | 2021-01-08 | 浙江新程再生资源有限公司 | Recovery unit is smashed to metal waste |
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| JP2009125605A (en) * | 2007-11-19 | 2009-06-11 | Caterpillar Japan Ltd | Method of transportation of self-propelling crusher, and self-propelling crusher |
| CN207238732U (en) * | 2017-08-22 | 2018-04-17 | 万安县味汁肴餐饮服务有限公司 | A kind of efficient food residue disposal |
| CN207521078U (en) * | 2017-11-17 | 2018-06-22 | 无锡市洗选设备厂 | A kind of mining machinery pulverizer with screening function |
| CN108212427B (en) * | 2018-01-03 | 2019-08-27 | 长安大学 | A kind of engineering grinding device |
| CN207996699U (en) * | 2018-01-22 | 2018-10-23 | 长江大学 | A kind of building waste comprehensive treatment equipment |
| CN109365489B (en) * | 2018-12-06 | 2021-11-05 | 郭山河 | Garbage recovery processing device |
| CN109926130B (en) * | 2019-04-03 | 2021-05-25 | 遂溪县金地矿业有限公司 | Metal ore screening equipment |
| CN110075996B (en) * | 2019-06-02 | 2020-09-01 | 丰城市郊区再生资源有限公司 | Magnetic metal recovery device for garbage classification |
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| CN110465353A (en) | 2019-11-19 |
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Effective date of registration: 20200415 Address after: 314100 No.8, Shangmao Road, Taozhuang Town, Jiashan County, Jiaxing City, Zhejiang Province Applicant after: Jiaxing Taozhuang City Mineral Resources Co., Ltd Address before: 300000 Happy Garden District, Lutai Town, Ninghe District, Tianjin 39-1-102 Applicant before: Tianjin Yuanbai Living Goods Co.,Ltd. |
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