CN212238203U - Rotary drum type garbage sorting machine - Google Patents
Rotary drum type garbage sorting machine Download PDFInfo
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- CN212238203U CN212238203U CN202020512881.6U CN202020512881U CN212238203U CN 212238203 U CN212238203 U CN 212238203U CN 202020512881 U CN202020512881 U CN 202020512881U CN 212238203 U CN212238203 U CN 212238203U
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- conveyor belt
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Abstract
A rotary drum type garbage sorting machine is characterized in that a first conveying belt is longitudinally arranged on a rack, a chain wheel chain structure which is transversely arranged is arranged above the first conveying belt, a chain wheel in the chain wheel chain structure is rotatably connected to the rack, a plurality of shift rods are arranged on a chain in the chain wheel chain structure, each shift rod is sequentially opposite to the first conveying belt, one side edge of the first conveying belt is a shift rod gradually-approaching edge, the other side of the first conveying belt is a shift rod gradually-separating edge, a rotary drum which is longitudinally arranged is arranged on the rack, the rotary drum is positioned on the outer side of the shift rod gradually-separating edge of the first conveying belt, a crushed material gap is formed between the outer circular surface of the rotary drum and the shift rod gradually-separating edge of the first conveying belt, a drum shaft of the rotary drum is rotatably connected with the rack, and the; the garbage sorting machine can well separate large or strip-shaped light mixtures in garbage mixtures, and has a good sorting effect.
Description
Technical Field
The utility model relates to a refuse separation equipment specifically is a rotary drum formula refuse separation machine.
Background
In the field of garbage treatment, a common garbage separator is used for separating light combustible materials (plastics, paper, woven fabrics and the like) and non-combustible materials (sand, soil, stones and the like) in a garbage mixture and facilitating reutilization, and comprises a conveyor belt which is longitudinally arranged, a chain and chain wheel mechanism which is transversely arranged is arranged above the conveyor belt, a plurality of shift levers are distributed on a chain in the chain and chain wheel mechanism at equal intervals, each shift lever sequentially passes through the conveyor belt in the rotation of the chain and chain wheel mechanism, and a narrow gap is arranged between the material shifting end of the shift lever above the conveyor belt and the upper surface of the conveyor belt, so that the light combustible materials in the garbage mixture can be shifted away from the garbage mixture; in the working process, when the deflector rod meets strip or large soft light combustible materials, a plurality of deflector rods in front and back arrays scrape certain parts of the light combustible materials and then stir the light combustible materials towards the edge of the conveyor belt, when the deflector rod at the forefront moves to the edge of the conveyor belt, the deflector rod gradually separates from the conveyor belt and separates from the light combustible materials, at the moment, the part of the stirred light combustible materials which is connected with the deflector rod extends out of the conveyor belt, but most of the body of the light combustible materials is still on the conveyor belt, because the conveyor belt longitudinally moves, the deflector rod transversely scans on the longitudinally moving conveyor belt, under the traction force of the conveyor belt, the head end of the light combustible materials extending out of the conveyor belt can longitudinally displace under the drive of the conveyor belt, and each deflector rod at the back sequentially sends certain part of the light combustible materials to the edge of the conveyor belt, but after each deflector rod is separated from the light combustible materials, the light combustible materials which are not supported and guided can return to the first conveyor belt under the driving of the conveyor belt or can be lapped on the edge of the conveyor belt to move along with the conveyor belt to the rear of the production line, so that long strips or large pieces of light combustible materials are difficult to separate from the conveyor belt.
The technical means for solving the problems at present is to arrange a manual sorting section behind a conveyor belt of a sorting machine, but the labor intensity and the labor cost are increased; the probability of pulling large pieces or strip-shaped light combustible materials out of the conveying belt is improved by increasing the density of the pulling rods and the number of the arrays of the chain wheel and chain mechanisms, and the manufacturing and running costs of the garbage machine are greatly increased.
Disclosure of Invention
The utility model aims at providing a rotary drum formula waste sorting machine, big piece or banding light mixture among the separation rubbish mixture that can be better, the effectual of sorting.
The technical scheme of the utility model is that: the utility model provides a rotary drum formula waste sorting machine, includes the frame, is equipped with first conveyer belt along vertically in the frame, and the top of first conveyer belt is equipped with transverse arrangement's sprocket chain structure, and the sprocket among the sprocket chain mechanism rotates to be connected in the frame, is equipped with a plurality of driving levers on the chain among the sprocket chain mechanism, and each driving lever is relative with first conveyer belt in proper order, and a first conveyer belt side is the driving lever and gradually nears the limit, and the opposite side of first conveyer belt is the driving lever and gradually leaves the limit, its characterized in that: the frame is provided with a rotating drum which is longitudinally arranged, the rotating drum is positioned on the outer side of the driving lever involute edge on the first conveyor belt, a crushed aggregate gap is arranged between the outer circular surface of the rotating drum and the driving lever involute edge of the first conveyor belt, a drum shaft of the rotating drum is rotatably connected with the frame, and the drum shaft is a power shaft driven by a power device to rotate.
The outer circular surface of the rotary drum is provided with a plurality of grooves which are arranged along the longitudinal direction, and the grooves are uniformly distributed along the circumferential direction of the rotary drum.
Each deflector rod is an elastic rod, and one end of each deflector rod, which is opposite to the first conveyor belt, is provided with an inclined section which is bent backwards.
And a second conveyor belt is longitudinally arranged on the machine frame and is positioned below the rotary drum, and the crushed aggregates gap is positioned above the second conveyor belt.
The utility model has the advantages that: the rotary drum is arranged on one side of the first conveying belt, when a plurality of deflector rods scrape large light combustible materials and are conveyed to the edge of the first conveying belt, although the deflector rods sequentially leave the first conveying belt, the deflector rods are opposite to the rotary drum in sequence on the outer side of the first conveying belt, so the deflector rods can sequentially support the light combustible materials on the rotary drum on the outer side of the first conveying belt, the light combustible materials cannot be taken away by the traction force of the conveying belt, along with the rotation of the rotary drum, the light combustible materials are pulled out from the first conveying belt by the support and guide of the rotary drum and fall into a material groove arranged below the rotary drum, therefore, the rotary drum type garbage sorting machine can better separate large or strip light combustible materials from garbage mixtures, common light combustible materials are pulled to the edge and fall into the material groove through a crushed material gap or on the rotary drum, and the sorting effect is good.
The groove enables the deflector rod to push the light combustible materials in the groove, increases the 'engagement' force between the deflector rod and the rotary drum, enhances the dragging force of the light combustible materials, and enables the separation effect to be better.
The light combustible substance pressing elastic deflector rod has the advantages that the elastic characteristic of the deflector rod is utilized between the contact tangent points of the upper inclined section of the deflector rod and the rotary drum, the time for clamping the light combustible substance in a matching mode between the deflector rod and the rotary drum can be prolonged, and therefore the separation effect is further improved.
The second conveyer belt can directly convey the separated light combustible materials to a material accumulation position or to the next procedure for treatment, so that the labor can be saved, and the production efficiency can be improved.
Drawings
Fig. 1 is a schematic structural view of a rotary drum type garbage separator of the present invention.
Fig. 2 is a schematic view of the operating state of the elastic shift lever according to the present invention.
In the figure, 1 a frame, 2 chain wheels, 3 chains, 4 tensioning chain wheels, 5 inclined sections, 6 shift rods, 7 chain wheel motors, 8 rotating cylinders, 9 cylinder shafts, 10 power devices, 11 second conveying belts, 12 grooves, 13 crushed aggregate gaps, 14 first conveying belts, 15 belt rollers and 16 roller frames.
Detailed Description
The utility model provides a rotary drum formula waste sorting machine, as shown in fig. 1 and fig. 2, it includes frame 1, be equipped with first conveyer belt 14 along vertically in the frame, the top of first conveyer belt is equipped with transverse arrangement's sprocket chain structure, sprocket 2 among the sprocket chain mechanism rotates and connects in the frame, be equipped with a plurality of driving levers 6 on the chain 3 among the sprocket chain mechanism, each driving lever is relative with first conveyer belt in proper order, a first conveyer belt side is driving lever gradually-close limit, the opposite side of first conveyer belt is driving lever gradually-off limit, be equipped with longitudinal arrangement's rotary drum 8 in the frame, the rotary drum is located the outside on first conveyer belt driving lever gradually-off limit, the outer disc of rotary drum with driving lever gradually-off limit of first conveyer belt between be equipped with crushed aggregates clearance 13, the bobbin 9 of rotary drum rotates with the frame to be connected, the bobbin be by power device 10 drive pivoted power shaft.
The outer circular surface of the rotary drum is provided with a plurality of grooves 12 which are arranged along the longitudinal direction, and the grooves are uniformly distributed along the circumferential direction of the rotary drum.
Each deflector rod is an elastic rod, and one end of each deflector rod, which is opposite to the first conveyor belt, is provided with an inclined section 5 which is bent backwards.
And a second conveyor belt 11 is arranged on the machine frame along the longitudinal direction and is positioned below the rotary drum, and the crushed aggregates gap is positioned above the second conveyor belt.
The first conveyor belt and the second conveyor belt are key parts of a belt conveyor and are used for bearing materials, the belt conveyor further comprises a belt roller 15, a roller frame 16, a belt motor and the like which drive the belt to rotate, and the parts are all arranged on the rack;
the chain wheel and chain mechanism further comprises a tension chain wheel 4 and a chain wheel motor 7, the tension chain wheel is fixed on the rack in a sliding mode up and down, the tension chain wheel is meshed with the chain and connected with the chain, when the chain in the chain wheel and chain mechanism is loose after being used for a long time, each shifting rod can hit the first conveying belt or the rotary drum, at the moment, the chain is tightened by adjusting the tension chain wheel, the chain is stable in work, and a motor shaft of the chain wheel motor is in power connection with the chain wheel.
According to the different nature of rubbish mixture, its width in crushed aggregates clearance slightly differs, the width in this crushed aggregates clearance can be adjusted through adjusting the mounted position of rotary drum section of thick bamboo axle and frame, no matter how wide crushed aggregates clearance, all should ensure the contact distance between driving lever and the rotary drum and can grasp light combustible substance, if need great crushed aggregates clearance, under the condition that the sprocket chain mechanism of rotary drum is unadjusted, can suitably shorten the width of first conveyer belt.
The elastic rod is obtained by limiting the manufacturing material of the deflector rod, the material comprises nylon, high-hardness rubber, spring steel and other materials, and the deflector rod made of the materials has certain hardness and can generate bending deformation under certain yield force.
The backward bending inclined section is determined by the working movement direction of each shift lever, and the backward bending inclined section comprises the following specific components: each deflector rod transversely sweeps above the first conveyor belt from left to right on the first conveyor belt which is longitudinally arranged, and the left side of the first conveyor belt is the back side and the right side of the first conveyor belt is the front side by taking the first conveyor belt as a reference.
The shifting lever approaching edge and the shifting lever departing edge are both determined by the operation direction of the shifting lever, as described in the specific examples: in the structure that each deflector rod transversely sweeps above the first conveyor belt from left to right on the longitudinally arranged first conveyor belt, because each deflector rod sequentially enters the upper part of the first conveyor belt from the left side of the first conveyor belt, the left side edge of the first conveyor belt is a deflector rod approaching edge; because each deflector rod leaves the upper part of the first conveyor belt from the right side of the first conveyor belt in sequence, the right side edge of the first conveyor belt is a deflector rod gradually-separated edge.
Claims (4)
1. The utility model provides a rotary drum formula waste sorting machine, includes frame (1), vertically be equipped with first conveyer belt (14) in the frame along, the top of first conveyer belt is equipped with transverse arrangement's sprocket chain structure, sprocket (2) among the sprocket chain mechanism rotate to be connected in the frame, a plurality of driving levers (6) are equipped with on chain (3) among the sprocket chain mechanism, each driving lever is relative with first conveyer belt in proper order, a first conveyer belt side is the driving lever and gradually nears the limit, the opposite side of first conveyer belt is the driving lever and gradually leaves the limit, its characterized in that: the frame is provided with a longitudinally arranged rotating drum (8), the rotating drum is positioned on the outer side of a driving lever involute edge on the first conveyor belt, a crushed aggregate gap (13) is arranged between the outer circular surface of the rotating drum and the driving lever involute edge of the first conveyor belt, a drum shaft (9) of the rotating drum is rotatably connected with the frame, and the drum shaft is a power shaft driven by a power device (10) to rotate.
2. A rotary bin refuse sorter as claimed in claim 1, characterized in that: the outer circular surface of the rotary drum is provided with a plurality of grooves (12) which are arranged along the longitudinal direction, and the grooves are uniformly distributed along the circumferential direction of the rotary drum.
3. A rotary bin refuse sorter as claimed in claim 1, characterized in that: each deflector rod is an elastic rod, and one end of each deflector rod, which is opposite to the first conveyor belt, is provided with an inclined section (5) which is bent backwards.
4. A rotary bin refuse sorter as claimed in claim 1, characterized in that: and a second conveyor belt (11) is arranged on the machine frame along the longitudinal direction and is positioned below the rotary drum, and the crushed aggregates gap is positioned above the second conveyor belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020512881.6U CN212238203U (en) | 2020-04-10 | 2020-04-10 | Rotary drum type garbage sorting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020512881.6U CN212238203U (en) | 2020-04-10 | 2020-04-10 | Rotary drum type garbage sorting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212238203U true CN212238203U (en) | 2020-12-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020512881.6U Active CN212238203U (en) | 2020-04-10 | 2020-04-10 | Rotary drum type garbage sorting machine |
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| CN (1) | CN212238203U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113083652A (en) * | 2021-06-09 | 2021-07-09 | 潍坊工商职业学院 | Solid material edulcoration splitter |
| CN114570646A (en) * | 2022-05-07 | 2022-06-03 | 潍坊中维美瑞机械有限公司 | Construction waste screening device |
-
2020
- 2020-04-10 CN CN202020512881.6U patent/CN212238203U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113083652A (en) * | 2021-06-09 | 2021-07-09 | 潍坊工商职业学院 | Solid material edulcoration splitter |
| CN113083652B (en) * | 2021-06-09 | 2021-08-20 | 潍坊工商职业学院 | Solid material edulcoration splitter |
| CN114570646A (en) * | 2022-05-07 | 2022-06-03 | 潍坊中维美瑞机械有限公司 | Construction waste screening device |
| CN114570646B (en) * | 2022-05-07 | 2022-07-08 | 潍坊中维美瑞机械有限公司 | Construction waste screening device |
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