CN111266153A

CN111266153A - Recycling and decomposing machine for waste electric meters

Info

Publication number: CN111266153A
Application number: CN202010197274.XA
Authority: CN
Inventors: 不公告发明人
Original assignee: Wenzhou Xingsheng Environmental Protection Technology Co Ltd
Current assignee: Wenzhou Xingsheng Environmental Protection Technology Co Ltd
Priority date: 2020-03-19
Filing date: 2020-03-19
Publication date: 2020-06-12

Abstract

The invention discloses a recycling and decomposing machine for waste electric meters, which comprises a device body, wherein a waste feeding hole is formed in the top end of the device body, a crushing cavity is formed in the waste feeding hole and the device body in a communicating mode, a left crushing wheel and a right crushing wheel which can crush the waste electric meters through extrusion are correspondingly arranged in the crushing cavity on the left side and the right side respectively, and the left crushing wheel and the right crushing wheel are rotatably arranged between the front wall and the rear wall of the crushing cavity through a first rotating shaft and a second rotating shaft respectively. According to the invention, the vibration decomposition cylinder is driven to vibrate up and down, ground waste ammeter granules are screened, plastic granules are separated from the right side of the device body through the blower, metal granules are separated from the left side of the device body through vibration, and air inlet physical decomposition of the waste ammeter granules can be effectively carried out.

Description

Recycling and decomposing machine for waste electric meters

Technical Field

The invention relates to the related technical field of electric meters, in particular to a recycling and decomposing machine for waste electric meters.

Background

The waste electricity meter contains heavy metals and rare metals, such as: lead, tungsten, copper, aluminium, nickel etc. possess high recovery value, no matter then discarded ammeter is buried underground or flows into groundwater, river course, can cause serious influence and harm to the environment, moreover along with the increase of discarded ammeter and china's attention to resource cyclic utilization, carry out recovery processing and recycle to discarded ammeter is an inevitable development trend, but traditional recovery processing mode is too loaded down with trivial details, or can cause secondary pollution to the environment in the processing procedure.

Disclosure of Invention

The invention aims to provide a recycling and decomposing machine for waste electric meters, which is used for overcoming the defects in the prior art.

The recycling and decomposing machine for the waste electric meters comprises a device body, wherein a waste feeding hole is formed in the top end of the device body, a crushing cavity is communicated with the inside of the device body, a left crushing wheel and a right crushing wheel which can crush the waste electric meters through extrusion are respectively arranged in the left and right sides of the crushing cavity correspondingly, the left crushing wheel and the right crushing wheel are respectively and rotatably arranged between the front wall and the rear wall of the crushing cavity through a first rotating shaft and a second rotating shaft, a grinding and decomposing cavity is arranged in the device body below the crushing cavity, a screening cavity is communicated between the grinding and decomposing cavity and the crushing cavity, a screening wheel which can screen crushed electric meter fragments is arranged in the screening cavity, a circulating material conveying cavity is arranged in the device body on the left side of the crushing cavity, a circulating material feeding hole communicated with the left side wall of the crushing cavity is formed in the upper position of the right side wall of the circulating material conveying cavity, the right side wall in circulation fortune material chamber lean on down the position be equipped with smash the circulation discharge gate of chamber left side wall intercommunication, circulation fortune material intracavity be equipped with can with the screening wheel selects the first too big ammeter piece circulation transportation to smash intracavity kibbling transportation screw thread piece once more, grind the roof that decomposes the chamber with be equipped with between the screening chamber and can grind the ammeter piece into graininess grinder, it can decompose the decomposer that screens with graininess ammeter piece to be equipped with on the diapire in chamber to grind, be equipped with the drive chamber in the device organism of crushing chamber rear side, it can drive to be equipped with in the drive chamber the left side crushing wheel the right side crushing wheel the screening wheel transportation screw thread piece pivoted drive arrangement.

On the basis of the technical scheme, the driving device comprises a first motor fixedly arranged on the front side wall of the driving cavity, a third rotating shaft is arranged above the first motor, a first bevel gear is fixedly arranged at the top end of the third rotating shaft, the left side of the first bevel gear is meshed with a second bevel gear, the second bevel gear is fixedly arranged on a shaft body of a fourth rotating shaft, the fourth rotating shaft is rotatably arranged between the left wall and the right wall of the driving cavity close to the upper side through a first bearing, the left end of the fourth rotating shaft is fixedly provided with the third bevel gear, the front side of the third bevel gear is meshed with the fourth bevel gear, the fourth bevel gear is fixedly arranged on the rear end of the first rotating shaft extending to the front wall of the driving cavity, the right end of the fourth rotating shaft is fixedly provided with the fifth bevel gear, and the front side of the fifth bevel gear is meshed with the sixth bevel gear, and the sixth bevel gear is fixedly arranged at the rear end of the second rotating shaft extending to the front wall of the driving cavity.

On the basis of the technical scheme, the driving device also comprises a fifth rotating shaft arranged at the lower side of the first motor, the bottom end of the fifth rotating shaft is rotatably arranged in the bottom wall of the driving cavity through a second bearing, a first belt wheel is fixedly arranged on the shaft body of the fifth rotating shaft close to the bottom side, a supporting block is arranged at the lower side of the screening wheel, the rear end of the supporting block is fixedly arranged on the rear side wall of the screening cavity, a first belt wheel cavity communicated with the front end face of the driving cavity is arranged in the supporting block, the first belt wheel cavity is internally provided with a second belt wheel which corresponds to the front and the back of the first belt wheel, the second belt wheel is connected with the first belt wheel through a first transmission belt, the second belt wheel is fixedly installed on a shaft body of the sixth rotating shaft, the sixth rotating shaft is rotatably installed between the upper end face and the lower end face of the supporting block through a third bearing, and the top end of the sixth rotating shaft is fixedly installed on the bottom end face of the screening wheel.

On the basis of the technical scheme, the driving device also comprises a seventh bevel gear fixedly arranged on the shaft body of the fifth rotating shaft, the left side of the seventh bevel gear is meshed with an eighth bevel gear, the eighth bevel gear is fixedly arranged on the right end of the seventh rotating shaft, the seventh rotating shaft is rotatably arranged between the left wall and the right wall of the driving cavity close to the lower side through a fourth bearing, the left end of the seventh rotating shaft is fixedly provided with a ninth bevel gear, the lower side of the ninth bevel gear is meshed with a tenth bevel gear, the tenth bevel gear is fixedly arranged on the shaft body of the eighth rotating shaft, the eighth rotating shaft is rotatably arranged between the upper wall and the lower wall of the driving cavity close to the left side through a fifth bearing, a third belt wheel is fixedly arranged on the shaft body of the eighth rotating shaft close to the lower side, and a second belt wheel cavity communicated with the front wall of the driving cavity is arranged in a, no. two belt pulley intracavity be equipped with No. four band pulleys that No. three band pulleys are connected through No. two drive belts, No. four band pulley fixed mounting is on one's body at the axle of No. nine axis of rotation, No. nine axis of rotation is installed through No. six bearing rotations in the last lower wall in circulation fortune material chamber with in the diapire roof in No. two belt pulley chambers, be located circulation fortune material intracavity the axle of No. nine axis of rotation is on one's body fixed mounting has and to pass through bold abandonment ammeter piece the circulation pan feeding mouth is sent into smash the transportation screw thread piece in the intracavity.

On the basis of the technical scheme, grinder is including setting firmly grind the grinding base on the lateral wall behind the decomposition chamber, grind the base front end face and set firmly No. two motors, No. two motor front sides install the axis of rotation ten through seven bearings, No. ten axis of rotation front end fixed mounting has the rotation rim plate, fixed mounting has the rotation steel tooth that can smash the discarded ammeter piece into the graininess detritus of metal and plastics separation through the rotation on the preceding terminal surface of rotation wheel, grind fixed mounting on the front end face of base have with the fixed steel tooth of rotation steel tooth cooperation, it is in to grind the base front side install the opening screening chamber below can be to the filterable steel screen panel of the piece granule that accords with the estimated size.

On the basis of the technical scheme, the decomposition device is including locating grind the vibrations decomposition cylinder that decomposes the intracavity, the vibrations are decomposed the cylinder about and the front and back position on the side end face and are being in through bilateral symmetry's a spring elastic mounting grind between the upper and lower wall in decomposition chamber, the vibrations are decomposed the upside terminal surface of cylinder and are equipped with the chamber that holds that can hold granular crumble, the right side wall that holds the chamber leans on the upper position to be equipped with the plastic granules discharge gate, the plastic granules discharge gate with the right side terminal surface intercommunication of device organism is equipped with and can be with the suction fan of plastic granules crumble suction hold the chamber, the suction fan with be equipped with between the cylinder lateral wall of plastic granules discharge gate and can protect the suction fan avoids the spring seal who vibrates, the left side wall that holds the chamber leans on the lower position to be equipped with the metal granules discharge gate, the metal granules discharge gate is through locating discharge hole in the left end organism left side end face of device Out of plane.

On the basis of the technical scheme, decomposition device is still including locating the rotation base on the terminal surface of vibrations decomposition jar downside, rotate and install the engaging gear through number eleven axis of rotation in the rotation base, it is equipped with the gear chamber in the diapire in decomposition chamber to grind, No. three motors have set firmly in the left side wall in gear chamber, No. three motor right sides are through installing No. twelve axis of rotation, No. twelve axis of rotation is installed through eight bearing rotations in the wall about the gear chamber, the epaxial fixed mounting of No. twelve axis of rotation have with engaging gear meshing and drive the elliptic gear of vibrations about the jar is decomposed in the vibrations.

The invention has the beneficial effects that: according to the invention, the screening wheel capable of screening the waste electric meter fragments is arranged at the bottom of the crushing cavity, so that the large fragments are circularly conveyed into the crushing cavity for secondary crushing through the conveying thread pieces, the grinding device is convenient to grind, the phenomenon that the grinding device is blocked or steel teeth are broken due to overlarge waste electric meter fragments is avoided, then the grinding device is driven to vibrate up and down through the vibration decomposition cylinder, ground waste electric meter fragments are screened, plastic fragments are separated from the right side of the device body through the blower, metal fragments are separated from the left side of the device body through vibration, and the air inlet physical decomposition of the waste electric meter fragments can be effectively carried out.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view showing the overall structure of a recycling decomposition machine for waste electricity meters according to the present invention;

FIG. 2 is a schematic view of the structure of the driving device of the present invention;

FIG. 3 is a schematic view of the structure in the direction of 'B-B' in FIG. 1;

FIG. 4 is an enlarged schematic view of the screening wheel of FIG. 1;

FIG. 5 is an enlarged schematic view in the direction of 'A-A' of FIG. 1;

FIG. 6 is an enlarged schematic view of the disassembled device of the polishing apparatus of FIG. 1;

fig. 7 is an enlarged structural view of the oval gear of fig. 6.

Detailed Description

The invention will now be described in detail with reference to fig. 1-7, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

Referring to fig. 1-7, the recycling and decomposing machine for waste electricity meters according to the embodiment of the invention comprises a device body 1 with a waste material inlet 3 at the top, a crushing cavity 2 is arranged in the waste material inlet 3 and the device body 1 in a communicating manner, a left crushing wheel 13 and a right crushing wheel 14 capable of crushing waste electricity meters through extrusion are respectively arranged in the crushing cavity 2 in a left-right correspondence manner, the left crushing wheel 13 and the right crushing wheel 14 are respectively and rotatably installed between the front wall and the rear wall of the crushing cavity 2 through a first rotating shaft 12 and a second rotating shaft 15, a grinding and decomposing cavity 56 is arranged in the device body 1 below the crushing cavity 2, a screening cavity 16 is arranged between the grinding and decomposing cavity 56 and the crushing cavity 2 in a communicating manner, a screening wheel 17 capable of screening crushed electricity meter fragments is arranged in the screening cavity 16, a circulating material conveying cavity 6 is arranged in the device body 1 at the left side of the crushing cavity 2, the right side wall of circulation fortune material chamber 6 lean on last position be equipped with smash the circulation pan feeding mouth 4 of 2 left side walls in chamber intercommunication, the right side wall of circulation fortune material chamber 6 lean on down the position be equipped with smash the circulation discharge gate 29 of 2 left side walls in chamber intercommunication, be equipped with in circulation fortune material chamber 6 can with screening wheel 17 selects the first too big ammeter piece circulation transportation to smash chamber 2 in the transportation screw thread piece 5 of smashing once more, grind the roof that decomposes chamber 56 with be equipped with between the screening chamber 16 and can grind the ammeter piece into graininess grinder 001, it decomposes the decomposition device 002 that the screening can be decomposed with graininess ammeter piece to be equipped with on the diapire in chamber 46 to grind, be equipped with drive chamber 28 in the device organism 1 of crushing chamber 2 rear side, be equipped with in the drive chamber 28 and drive left crushing wheel 13 right crushing wheel 14, The screening wheel 17 and the driving device 003 for driving the transportation thread piece 5 to rotate.

In addition, in one embodiment, the driving device 003 includes a first motor 44 fixedly disposed on the front side wall of the driving chamber 28, a third rotating shaft 43 is mounted above the first motor 44, a first bevel gear 45 is fixedly mounted on the top end of the third rotating shaft 43, the left side of the first bevel gear 45 engages with a second bevel gear 35, the second bevel gear 35 is fixedly mounted on the shaft body of a fourth rotating shaft 36, the fourth rotating shaft 36 is rotatably mounted between the left and right walls of the driving chamber 28 near the upper side through a first bearing 39, the left side of the fourth rotating shaft 36 is fixedly mounted with a third bevel gear 34, the front side of the third bevel gear 34 engages with a fourth bevel gear 33, the fourth bevel gear 33 is fixedly mounted on the rear end of the first rotating shaft 12 extending to the front wall of the driving chamber 28, the right end of the fourth rotating shaft 36 is fixedly mounted with a fifth bevel gear 37, the front side of the fifth bevel gear 37 is engaged with a sixth bevel gear 38, and the sixth bevel gear 38 is fixedly arranged on the rear end of the second rotating shaft 15 extending to the front wall of the driving cavity 28; thereby can rotate through starting No. three axis of rotation 43 of a motor 44 drive, No. three last bevel gear 45 of axis of rotation 43 drives No. four axis of rotation 36 through No. two bevel gear 35 and rotates, No. three bevel gear 34 on No. four 36 of axis of rotation left ends drives No. one axis of rotation 12 through No. four bevel gear 33 and rotates, fixed mounting can rotate at the last left crushing wheel 13 of No. one axis of rotation 12, No. five bevel gear 37 on No. four 36 of axis of rotation right-hand members drives No. two axis of rotation 15 through No. six bevel gear 38 and rotates, fixed mounting can rotate at the last right crushing wheel 14 of No. two axis of rotation 12.

In addition, in one embodiment, the driving device 003 further includes a fifth rotating shaft 24 installed below the first motor 44, a bottom end of the fifth rotating shaft 24 is rotatably installed in a bottom wall of the driving chamber 28 through a second bearing 29, a first pulley 23 is fixedly installed on a shaft body of the fifth rotating shaft 24 near the bottom side, a support block 22 is installed on a rear side wall of the screening chamber 16 at a rear end, a first pulley chamber 25 communicated with a front end face of the driving chamber 28 is arranged in the support block 22, a second pulley 19 corresponding to the first pulley 23 in front and rear is arranged in the first pulley chamber 25, the second pulley 19 is connected with the first pulley 23 through a first transmission belt 18, the second pulley 19 is fixedly installed on a shaft body of a sixth rotating shaft 21, and the sixth rotating shaft 21 is rotatably installed between an upper end face and a lower end face of the support block 22 through a third bearing 20, the top end of the six-number rotating shaft 21 is fixedly arranged on the bottom end surface of the screening wheel 17; therefore, the first motor 44 can be started to drive the fifth rotating shaft 24 to rotate, the first belt wheel 23 on the fifth rotating shaft 24 drives the second belt wheel 19 to rotate through the first transmission belt 18, and the second belt wheel 19 drives the screening wheel 17 to rotate through the sixth rotating shaft 21.

In addition, in one embodiment, the driving device 003 further includes a seventh bevel gear 77 fixedly installed on the shaft body of the fifth rotating shaft 24, the left side of the seventh bevel gear 77 is engaged with an eighth bevel gear 42, the eighth bevel gear 42 is fixedly installed on the right end of a seventh rotating shaft 41, the seventh rotating shaft 41 is rotatably installed between the left and right walls of the lower side of the driving cavity 28 through a fourth bearing 46, the left end of the seventh rotating shaft 41 is fixedly installed with a ninth bevel gear 40, the lower side of the ninth bevel gear 40 is engaged with a tenth bevel gear 30, the tenth bevel gear 30 is fixedly installed on the shaft body of an eighth rotating shaft 31, the eighth rotating shaft 31 is rotatably installed between the upper and lower walls of the left side of the driving cavity 28 through a fifth bearing 32, the eighth rotating shaft 31 is fixedly installed with a third pulley 26 on the shaft body, and a second pulley cavity 10 with a rear wall communicated with the front wall of the driving cavity 28 is arranged in the device body 1 below the circular material conveying cavity 6 A fourth belt wheel 9 connected with the third belt wheel 26 through a second driving belt 11 is arranged in the second belt wheel cavity 10, the fourth belt wheel 9 is fixedly installed on a shaft body of a ninth rotating shaft 7, the ninth rotating shaft 7 is rotatably installed in the upper lower wall of the circulating material conveying cavity 6 and the top wall of the bottom wall of the second belt wheel cavity 10 through a sixth bearing 8, and a conveying threaded sheet 5 capable of conveying large waste electric meter fragments into the crushing cavity 2 through the circulating material inlet 4 is fixedly installed on the shaft body of the ninth rotating shaft 7 in the circulating material conveying cavity 6; therefore, the first motor 44 can be started to drive the seventh bevel gear 77 to rotate, the eighth bevel gear 42 meshed with the seventh bevel gear 77 drives the several bevel gears 40 to rotate through the seventh rotating shaft 41, the tenth bevel gear 30 meshed with the ninth bevel gear 40 drives the third belt wheel 26 to rotate through the eighth rotating shaft 31, the third belt wheel 26 drives the fourth belt wheel 9 to rotate through the second driving belt 11, and the fourth belt wheel 9 drives the transportation thread piece 5 to rotate through the ninth rotating shaft 7.

In addition, in one embodiment, the grinding device 001 includes a grinding base 49 fixed on the rear side wall of the grinding decomposition cavity 56, a second motor 66 is fixed in the front side end face of the grinding base 49, a tenth rotating shaft 54 is installed on the front side of the second motor 66 through a seventh bearing 65, a rotating wheel disc 47 is fixedly installed on the front end of the tenth rotating shaft 54, a rotating steel tooth 50 capable of breaking the waste electric meter fragments into metal and plastic separated granular fragments through rotation is fixedly installed on the front end face of the rotating wheel 47, a fixed steel tooth 48 cooperating with the rotating steel tooth is fixedly installed on the front side end face of the grinding base 49, and a steel mesh cover 55 with an opening below the screening cavity 16 and capable of filtering the fragment particles meeting the expected size is installed on the front side of the grinding base 49; therefore, the No. two motors 66 can be started to drive the No. ten rotating shafts 54 to rotate, the rotating wheel disc 47 fixedly arranged at the front ends of the No. ten rotating shafts drives the rotating steel teeth 50 to rotate, and particles smashed into particles through the rotating steel teeth 50 and the fixed steel teeth 48 are filtered out through the steel mesh cover 55.

In addition, in an embodiment, the decomposing device 002 includes a vibration decomposing cylinder 62 disposed in the grinding decomposing cavity 56, the front and rear positions on the upper and lower side end faces of the vibration decomposing cylinder 62 are elastically mounted between the upper and lower walls of the grinding decomposing cavity 56 through a first spring 57 which is bilaterally symmetric, a containing cavity 61 which can contain granular crushed particles is disposed in the upper side end face of the vibration decomposing cylinder 62, a plastic particle discharge port 52 is disposed near the upper position of the right side wall of the containing cavity 61, the plastic particle discharge port 52 is communicated with the right side end face of the device body 1 and is provided with a suction fan 53 which can suck the granular crushed particles out of the containing cavity 61, a spring sealing ring 51 which can protect the suction fan from vibration is disposed between the cylindrical side walls of the suction fan 53 and the plastic particle discharge port 52, a metal particle discharge port 60 is disposed near the lower position of the left side wall of the containing cavity 61, the metal particle discharge port 60 extends out of the left end surface of the device body 1 through a discharge hole 63 formed in the left end surface of the device body 1; thereby can will hold the plastic pellet suction chamber of the chamber 61 upper strata outside through the suction fan 53 of locating vibrations decomposition cylinder 62 right side, simultaneously through locating vibrations decomposition cylinder 62 left metal particle discharge gate with the metal particle vibrations out from holding the chamber bottom.

In addition, in an embodiment, the decomposing device 002 further includes a rotating base 70 disposed on the lower end surface of the vibration decomposing cylinder 62, a meshing gear 72 is rotatably mounted in the rotating base 70 through an eleventh rotating shaft 69, a gear cavity 76 is disposed in the bottom wall of the grinding decomposing cavity 56, a third motor 73 is fixedly disposed in the left side wall of the gear cavity 76, a twelfth rotating shaft 71 is mounted on the right side of the third motor 73 through an eighth bearing 74, the twelfth rotating shaft 71 is rotatably mounted in the left and right walls of the gear cavity 76 through an eighth bearing 74, and an elliptic gear 75 which is meshed with the meshing gear 72 and drives the vibration decomposing cylinder 62 to vibrate up and down is fixedly mounted on the shaft body of the twelfth rotating shaft 76; therefore, the twelve rotating shafts 71 can be driven to rotate by starting the third motor 73, and the elliptic gears 75 on the shaft bodies of the twelve rotating shafts 71 drive the vibration decomposition cylinders 62 to vibrate up and down by meshing with the meshing teeth wheels 72.

When the waste electric meters need to be crushed, a first motor 44 is started to drive a third rotating shaft 43 to rotate, and the third rotating shaft 43 drives a left crushing wheel 13 and a right crushing wheel 14 which are correspondingly arranged on the left and the right to rotate respectively, so that the waste electric meters are crushed;

meanwhile, a first motor 44 drives a fifth rotating shaft 24 to rotate, the fifth rotating shaft 24 drives a first belt wheel 23 to rotate, the first belt wheel 23 drives a screening wheel 17 to rotate, crushed waste electric meter fragments are screened, and large waste electric meter fragments enter a circulating material conveying cavity 6 through a circulating material outlet 29;

meanwhile, the fifth rotating shaft drives the seventh bevel gear 77 to rotate, the seventh bevel gear 77 drives the conveying threaded sheet 5 to rotate, and large waste electric meter fragments in the circulating material conveying cavity 6 are conveyed into the crushing cavity 2 through the circulating material inlet 4 to be crushed again.

When the waste electric meter fragments need to be decomposed, the second motor 66 is started to drive the rotating steel teeth 50 to rotate, the rotating steel teeth 50 grind the waste electric meter fragments into fine particles and metal and plastic separated particles through the matching action of the rotating steel teeth 50 and the fixed steel teeth 48, and the ground particles enter the accommodating cavity 61 through the steel mesh cover 55;

then, the motor 73 with the fourth number is started to drive the elliptic gear 75 to be meshed with the gear wheel 72, the vibration decomposition cylinder 62 is driven to vibrate up and down, metal particles with high mass density are deposited at the bottom of the accommodating cavity and are discharged from a metal particle discharge hole, and plastic particles with low mass density are discharged through the blower 53

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a recovery decomposition machine of abandonment ammeter, includes that the top is equipped with the device organism of waste product feed inlet, its characterized in that: the waste product feed inlet and the device body are communicated with each other to form a crushing cavity, the left crushing wheel and the right crushing wheel which can crush waste electric meters through extrusion are correspondingly arranged in the crushing cavity left and right, the left crushing wheel and the right crushing wheel are respectively rotatably arranged between the front wall and the rear wall of the crushing cavity through a first rotating shaft and a second rotating shaft, a grinding decomposition cavity is arranged in the device body below the crushing cavity, a screening cavity is communicated between the grinding decomposition cavity and the crushing cavity, screening wheels which can screen crushed electric meter fragments are arranged in the screening cavity, a circulating material conveying cavity is arranged in the device body on the left side of the crushing cavity, a circulating material inlet communicated with the left side wall of the crushing cavity is arranged on the right side wall of the circulating material conveying cavity close to the upper position, and a circulating material outlet communicated with the left side wall of the crushing cavity is arranged on the right side wall of the circulating material conveying cavity close to the lower position, the material intracavity is transported in circulation be equipped with can with the screening wheel is selected the too big ammeter piece circulation of piece and is transported the transportation screw thread piece of smashing intracavity crushing once more, grind the roof that decomposes the chamber with be equipped with between the screening chamber and can grind the ammeter piece into grainy grinder, it can decompose the decomposer that screens with grainy ammeter piece to be equipped with on the diapire in chamber to grind to decompose, be equipped with the drive chamber in the device organism of smashing the chamber rear side, it can drive to be equipped with in the drive intracavity the left side crushing wheel the right side crushing wheel the screening wheel transportation screw thread piece pivoted drive arrangement.

2. The recycling decomposition machine of the waste electricity meters according to claim 1, wherein: the driving device comprises a first motor fixedly arranged on the front side wall of the driving cavity, a third rotating shaft is arranged above the first motor, a first bevel gear is fixedly arranged at the top end of the third rotating shaft, the left side of the first bevel gear is engaged with a second bevel gear, the second bevel gear is fixedly arranged on a shaft body of the fourth rotating shaft, the fourth rotating shaft is rotatably arranged between the left wall and the right wall of the driving cavity close to the upper side through a first bearing, a third bevel gear is fixedly arranged at the left end of the fourth rotating shaft, the front side of the third bevel gear is meshed with the fourth bevel gear, the fourth bevel gear is fixedly arranged on the rear end of the first rotating shaft extending to the front wall of the driving cavity, a fifth bevel gear is fixedly arranged at the right end of the fourth rotating shaft, the front side of the fifth bevel gear is meshed with a sixth bevel gear, and the sixth bevel gear is fixedly arranged at the rear end of the second rotating shaft extending to the front wall of the driving cavity.

3. The recycling decomposition machine of the waste electricity meters according to claim 1, wherein: the driving device also comprises a fifth rotating shaft arranged at the lower side of the first motor, the bottom end of the fifth rotating shaft is rotatably arranged in the bottom wall of the driving cavity through a second bearing, a first belt wheel is fixedly arranged on the shaft body near the bottom side of the fifth rotating shaft, a supporting block with the rear end fixedly arranged on the rear side wall of the screening cavity is arranged at the lower side of the screening wheel, a first belt wheel cavity communicated with the front end face of the driving cavity is arranged in the supporting block, a second belt wheel corresponding to the first belt wheel in front and back is arranged in the first belt wheel cavity, the second belt wheel is connected with the first belt wheel through a first transmission belt, the second belt wheel is fixedly arranged on the shaft body of the sixth rotating shaft, the six rotating shafts are rotatably arranged between the upper end face and the lower end face of the supporting block through three bearings, and the top ends of the six rotating shafts are fixedly arranged on the bottom end face of the screening wheel.

4. The recycling decomposition machine of the waste electricity meters according to claim 1, wherein: the driving device also comprises a seventh bevel gear fixedly arranged on the shaft body of the fifth rotating shaft, the left side of the seventh bevel gear is meshed with an eighth bevel gear, the eighth bevel gear is fixedly arranged on the right end of the seventh rotating shaft, the seventh rotating shaft is rotatably arranged between the left wall and the right wall of the lower side of the driving cavity through a fourth bearing, the left end of the seventh rotating shaft is fixedly provided with a ninth bevel gear, the lower side of the ninth bevel gear is meshed with a tenth bevel gear, the tenth bevel gear is fixedly arranged on the shaft body of the eighth rotating shaft, the eighth rotating shaft is rotatably arranged between the upper wall and the lower wall of the left side of the driving cavity through a fifth bearing, the shaft body of the lower side of the eighth rotating shaft is fixedly provided with a third belt wheel, a second belt wheel cavity with the rear wall communicated with the front wall of the driving cavity is arranged in the device body below the circular conveying cavity, and a fourth belt wheel connected with the third belt wheel through a second transmission, no. four band pulley fixed mounting are on one's body at the axle of No. nine axis of rotation, No. nine axis of rotation is rotated through No. six bearings and is installed in the last lower wall in circulation fortune material chamber with in the diapire roof in No. two band pulley chambers, be located in circulation fortune material intracavity fixed mounting is gone up to the axle of No. nine axis of rotation and can passes through bold abandonment ammeter piece the circulation pan feeding mouth is sent into smash the transportation screw thread piece of intracavity.

5. The recycling decomposition machine of the waste electricity meters according to claim 1, wherein: grinder is including setting firmly grind the grinding base on the lateral wall behind the decomposition chamber, grind the base front end face and set firmly No. two motors in, No. two motor front sides install the ten number axis of rotation through seven bearings, ten number axis of rotation front end fixed mounting has the rotary wheel dish, fixed mounting has the rotation steel tooth that can smash the discarded ammeter piece into the graininess grit of metal and plastics separation through the rotation on the preceding terminal surface of rotary wheel, grind on the front end face of base fixed mounting have with the fixed steel tooth of rotation steel tooth cooperation, it is in to grind the base front side install the opening screening chamber below can be to the filterable steel screen panel of the piece granule that accords with the estimated size.

6. The recycling decomposition machine of the waste electricity meters according to claim 1, wherein: the decomposing device comprises a vibration decomposing cylinder arranged in the grinding decomposing cavity, the front and back positions on the upper and lower side end faces of the vibration decomposing cylinder are elastically arranged between the upper and lower walls of the grinding decomposing cavity through a first spring which is symmetrical left and right, an accommodating cavity capable of accommodating granular particles is arranged in the upper side end face of the vibration decomposition cylinder, a plastic particle discharge hole is arranged at the upper position of the right side wall of the accommodating cavity, the plastic particle discharge port is communicated with the right end face of the device body and is provided with a suction fan which can suck plastic particle particles out of the containing cavity, a spring sealing ring capable of protecting the suction fan from oscillation is arranged between the suction fan and the cylindrical side wall of the plastic particle discharge port, the left side wall that holds the chamber leans on the lower position to be equipped with the metal particle discharge gate, the metal particle discharge gate is through locating discharge opening in the device organism left side terminal face extends to the left end of device organism outward.

7. The recycling decomposition machine of the waste electricity meters according to claim 1, wherein: decomposition device is still including locating vibrations decompose the rotation base on the jar downside terminal surface, rotate and install the pinion through number eleven axis of rotation in the rotation base, it is equipped with the gear chamber in the diapire of decomposition chamber to grind, the left side wall in gear chamber has set firmly No. three motors, No. three motor right sides is through installing No. twelve axis of rotation, No. twelve axis of rotation is installed through eight bearing rotation in the wall about the gear chamber, the epaxial fixed mounting of No. twelve axis of rotation with the meshing of pinion and drive the elliptic gear of vibrations about the jar is decomposed in the vibrations.