CN217990050U - Air screen mechanism for garbage sorting and classifying device - Google Patents
Air screen mechanism for garbage sorting and classifying device Download PDFInfo
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- CN217990050U CN217990050U CN202221655511.3U CN202221655511U CN217990050U CN 217990050 U CN217990050 U CN 217990050U CN 202221655511 U CN202221655511 U CN 202221655511U CN 217990050 U CN217990050 U CN 217990050U
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Abstract
The utility model discloses an air screen mechanism for rubbish letter sorting sorter has solved the wet waste classification's of dry rubbish problem, has realized rubbish and has done wet classification, has reduced workman's intensity of labour, include: the rolling screen cylinder is supported by two small roller pieces, one large roller piece and one driving roller, the rolling screen cylinder is limited by a limiting bearing mechanism and prevented from slipping off, garbage enters from a port above the rolling screen cylinder, the speed reducer acts to drive the driving roller to rotate at the moment, the rolling screen cylinder rotates through a friction belt, the garbage slowly moves downwards along with the influence of rotation and gravity, meanwhile, the garbage smaller than the diameter of a screen mesh hole can fall onto a backflow conveying belt to be conveyed to the next program for further processing, the remaining dry garbage can come out from the port below the rolling screen cylinder, materials in the garbage sorting and classifying device are screened through an air screen mechanism, manual classification is not needed, manpower and time consumption are reduced, the classification accuracy is improved, and efficient reclassification of the garbage is realized.
Description
Technical Field
The utility model relates to a rubbish wind sieve device's technical field especially relates to a wind sieve mechanism for rubbish letter sorting sorter.
Background
The problem of garbage classification treatment is continuously concerned, but the phenomenon that unsorted garbage is discarded still exists, the problem that garbage classification is incorrect and is required to be reclassified exists at the same time, a method for classifying or reclassifying and retreating is generally required in the process of treating the garbage, and a manual classification mode is adopted in the classification mode, so that the error rate is high, a large amount of manpower is consumed, the working intensity of workers is high, the time consumption is long, and the mixed garbage possibly contains viruses and various pathogenic bacteria, so that the lives and properties of the workers are threatened.
SUMMERY OF THE UTILITY MODEL
To the problem of the aforesaid production, an object of the utility model is to provide an air screen mechanism for rubbish letter sorting sorter.
In order to realize the purpose, the utility model discloses the technical scheme who takes does:
the utility model provides an air screen mechanism for rubbish letter sorting sorter, air screen mechanism is used for screening the material that is located rubbish letter sorting sorter, blows off the great material of size to dry rubbish export after the screening, obtains the less material of size after the screening and transfers to the surplus rubbish discharge gate in kitchen, wherein includes:
the device comprises a fan, a roller screen cylinder 1 and a roller screen support frame 3, wherein the bottom plate of the roller screen support frame 3 is horizontally arranged, the upper plate of the roller screen support frame 3 is obliquely arranged, the roller screen cylinder 1 is arranged above the roller screen support frame 3, the roller screen cylinder 1 can rotate around the central axis of the roller screen cylinder, a plurality of screen holes are formed in the outer wall of the roller screen cylinder 1, small-sized materials are screened out through the plurality of screen holes, the fan is arranged outside the feed port of the roller screen cylinder 1, and the fan blows wind power into the roller screen cylinder 1 to blow the large-sized materials out from the discharge port of the roller screen cylinder 1;
the roller screen comprises small roller members 2, wherein two small roller members 2 are arranged at one end, higher in height, of an upper plate of a roller screen support frame 3, the two small roller members 2 are respectively positioned at two sides of the upper plate of the roller screen support frame 3, each small roller member 2 can operatively rotate around the central axis of the small roller member, and the outer wall of each small roller member 2 abuts against the outer wall of one end of a roller screen cylinder 1;
the large roller piece 5 is mounted on one side of the lower end of the upper plate of the roller screen support frame 3, the large roller piece 5 can operatively rotate around the central axis of the large roller piece 5, and the outer wall of the large roller piece 5 abuts against the outer wall of one end of the roller screen cylinder 1;
the backflow conveyer belt 4 is installed on the roller screen support frame 3, the backflow conveyer belt 4 is arranged below the roller screen cylinder 1, and materials with smaller sizes screened by the screen holes are conveyed to the kitchen garbage discharge hole through the backflow conveyer belt 4;
the driving roller 6 is connected with the power device, the driving roller 6 is installed on the other side of the lower end of the upper plate of the roller screen support frame 3, the outer wall of the driving roller 6 abuts against the outer wall of one end of the roller screen cylinder 1, and the power device is used for driving the driving roller 6 to rotate around the central axis of the driving roller 6, so that the roller screen cylinder 1 is driven to rotate through the rotation of the driving roller 6, and the two small roller members 2 and one large roller member 5 are driven to rotate;
and the roller screen support frame 3 is connected with one end of the roller screen cylinder 1 through the limiting bearing mechanism 8, and the displacement of the roller screen cylinder 1 in the horizontal direction is limited through the limiting bearing mechanism 8.
The aforesaid is used for wind sieve mechanism of rubbish letter sorting sorter, wherein, power device includes: driving motor and reduction gear 7, driving motor with reduction gear 7 is all installed on the drum sieve support frame 3, and driving motor's output and reduction gear 7's input are connected, and reduction gear 7's output and initiative gyro wheel 6 are connected.
The aforesaid is used for wind sieve mechanism of rubbish letter sorting sorter, and wherein, driving motor's output is connected with driving pulley, and the input of reduction gear 7 is connected with driven pulley, and driving motor's output and the input of reduction gear 7 pass through belt drive and connect.
The air screen mechanism for the garbage sorting and classifying device is characterized in that the output end of the speed reducer 7 is connected with a driving chain wheel, a rotating shaft of the driving roller 6 is connected with a driven chain wheel, and the output end of the speed reducer 7 is in transmission connection with the rotating shaft of the driving roller 6 through a chain.
The aforesaid is used for wind sieve mechanism of rubbish letter sorting sorter, wherein, still includes: a pivot fixing base is installed at each bight of the upper plate of roller screen support frame 3, two the high higher one end of the upper plate of roller screen support frame 3 is installed respectively to small roller spare 2 two on the pivot fixing base, one of the high lower one end of the upper plate of roller screen support frame 3 is installed to big roller spare 5 on the pivot fixing base, initiative gyro wheel 6 is installed in another of the high lower one end of the upper plate of roller screen support frame 3 on the pivot fixing base.
The aforesaid is used for wind sieve mechanism of rubbish letter sorting sorter, wherein, still includes: each small roller part 2 is connected with the rotating shaft fixing seat connected with the small roller part through a rotating bearing, and the large roller part 5 is connected with the rotating shaft fixing seat connected with the large roller part through a rotating bearing.
Foretell a wind sieve mechanism for rubbish letter sorting sorter, wherein, the pivot fixed connection of initiative gyro wheel 6 and the pivot fixing base of being connected with it, the pivot of pivot fixing base and the bottom plate of pivot fixing base pass through rolling bearing and connect, and the power device drive the pivot is in rotate on the bottom plate, and then drive initiative gyro wheel 6 rotates.
The air screen mechanism for the garbage sorting and classifying device is characterized in that the central axis of the rolling screen cylinder 1, the central axis of the large roller piece 5, the central axis of the driving roller 6 and the central axes of the two small roller pieces 2 are arranged in parallel.
The air screen mechanism for the garbage sorting and classifying device is characterized in that the screen holes in the roller screen cylinder 1 are rectangular, and the screen holes are arranged in a rectangular array.
Foretell a wind sieve mechanism for rubbish letter sorting sorter, wherein, backflow conveyor belt 4 includes: conveyer belt action wheel, conveyer belt are from driving wheel and conveyor belt, the conveyer belt action wheel with the conveyer belt is all installed from the driving wheel on the roller screen support frame 3, the conveyer belt action wheel is located the below of the one end of a roller screen section of thick bamboo 1, and the conveyer belt is located the below of the other end of a roller screen section of thick bamboo 1 from the driving wheel, conveyor belt installs the conveyer belt action wheel with the conveyer belt is from the driving wheel, the conveyer belt action wheel with power device connects, through power device drive the conveyer belt action wheel rotates and then drives conveyor belt moves, will be by a plurality of the less material of size that the sieve mesh was sieved transports to surplus rubbish discharge gate in kitchen.
The utility model discloses owing to adopted above-mentioned technique, make it compare with prior art positive effect that has be:
(1) The utility model solves the problem of dry and wet garbage classification, realizes the dry and wet garbage classification, and reduces the labor intensity of workers;
(2) The garbage sorting and classifying machine sorts and classifies garbage through a mechanical device without manual classification, reduces the consumption of manpower and time, and avoids workers from infecting bacteria and viruses;
(3) The utility model discloses a material that air screen mechanism was to being located rubbish letter sorting sorter screens, improves categorised rate of accuracy, has realized the high-efficient reclassification of rubbish.
Drawings
Fig. 1 is a schematic structural diagram of an air screen mechanism for a garbage sorting and classifying device of the present invention.
Fig. 2 is a side view of the air screen mechanism for the garbage sorting and classifying device of the present invention.
In the drawings: 1. a roller screen cylinder; 2. a small roller member; 3. a roller screen support frame; 4. a reflux conveyor belt; 5. a large roller member; 6. a driving roller; 7. a speed reducer; 8. and a bearing limiting mechanism.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments, which are not intended to limit the present invention.
Referring to fig. 1 and 2, an air sieving mechanism for a garbage sorting and classifying device is shown, the air sieving mechanism is used for sieving materials in the garbage sorting and classifying device, blowing out the materials with larger size to a dry garbage outlet after sieving, and transferring the materials with smaller size to a kitchen garbage discharge port after sieving, wherein the air sieving mechanism comprises:
the device comprises a fan, a roller screen cylinder 1 and a roller screen support frame 3, wherein a bottom plate of the roller screen support frame 3 is horizontally arranged, an upper plate of the roller screen support frame 3 is obliquely arranged, the roller screen cylinder 1 is arranged above the roller screen support frame 3, the roller screen cylinder 1 can rotate around the central axis of the roller screen cylinder, a plurality of screen holes are formed in the outer wall of the roller screen cylinder 1, materials with small sizes are screened out through the plurality of screen holes, the fan is arranged outside a feed port of the roller screen cylinder 1, and wind power is introduced into the roller screen cylinder 1 through the fan to blow out the materials with large sizes from a discharge port of the roller screen cylinder 1;
the roller screen comprises small roller members 2, wherein two small roller members 2 are arranged at one end, higher in height, of an upper plate of a roller screen support frame 3, the two small roller members 2 are respectively positioned at two sides of the upper plate of the roller screen support frame 3, each small roller member 2 can operatively rotate around the central axis of the small roller member, and the outer wall of each small roller member 2 abuts against the outer wall of one end of a roller screen cylinder 1;
the large roller piece 5 is arranged on one side of the lower end of the upper plate of the roller screen support frame 3, the large roller piece 5 can operatively rotate around the central axis of the large roller piece 5, and the outer wall of the large roller piece 5 is abutted against the outer wall of one end of the roller screen cylinder 1;
the backflow conveyer belt 4 is arranged on the roller screen support frame 3, the backflow conveyer belt 4 is arranged below the roller screen cylinder 1, and materials which are screened out by a plurality of screen holes and have small sizes are conveyed to a kitchen garbage discharge hole through the backflow conveyer belt 4;
the backflow conveyor belt 4 is driven to run by the power device, the driving roller 6 is connected with the power device, the driving roller 6 is installed on the other side of the lower end of the upper plate of the roller screen support frame 3, the outer wall of the driving roller 6 abuts against the outer wall of one end of the roller screen cylinder 1, the power device is used for driving the driving roller 6 to rotate around the central axis of the driving roller 6, and the roller screen cylinder 1 is driven to rotate by the rotation of the driving roller 6 so as to drive the two small roller pieces 2 and the large roller piece 5 to rotate;
and the limiting bearing mechanism 8 is used for connecting the roller screen support frame 3 with one end of the roller screen cylinder 1 through the limiting bearing mechanism 8 and limiting the displacement of the roller screen cylinder 1 in the horizontal direction through the limiting bearing mechanism 8.
Further, in a preferred embodiment, the power plant comprises: driving motor and reduction gear 7, driving motor and reduction gear 7 are all installed on rolling screen support frame 3, and driving motor's output and reduction gear 7's input are connected, and reduction gear 7's output and initiative gyro wheel 6 are connected.
Further, in a preferred embodiment, the output end of the driving motor is connected with a driving pulley, the input end of the speed reducer 7 is connected with a driven pulley, and the output end of the driving motor and the input end of the speed reducer 7 are in transmission connection through a belt.
Further, in a preferred embodiment, the output end of the speed reducer 7 is connected with a driving sprocket, the rotating shaft of the driving roller 6 is connected with a driven sprocket, and the output end of the speed reducer 7 and the rotating shaft of the driving roller 6 are connected through a chain transmission.
Further, in a preferred embodiment, the method further comprises: the rotary shaft fixing seats are arranged at each corner of the upper plate of the roller screen support frame 3, the two small roller pieces 2 are respectively arranged on the two rotary shaft fixing seats at the higher end of the upper plate of the roller screen support frame 3, the large roller piece 5 is arranged on one rotary shaft fixing seat at the lower end of the upper plate of the roller screen support frame 3, and the driving roller 6 is arranged on the other rotary shaft fixing seat at the lower end of the upper plate of the roller screen support frame 3.
Further, in a preferred embodiment, the method further comprises: each small roller piece 2 is connected with the rotating shaft fixing seat connected with the small roller piece through a rotating bearing, and the large roller piece 5 is connected with the rotating shaft fixing seat connected with the large roller piece through a rotating bearing.
Further, in a preferred embodiment, the driving roller 6 is fixedly connected to the rotating shaft of the rotating shaft fixing seat connected thereto, the rotating shaft of the rotating shaft fixing seat is connected to the bottom plate of the rotating shaft fixing seat through a rotating bearing, and the power device drives the rotating shaft to rotate on the bottom plate, thereby driving the driving roller 6 to rotate.
Further, in a preferred embodiment, the central axis of the roller screen cylinder 1, the central axis of the large roller member 5, the central axis of the driving roller 6 and the central axes of the two small roller members 2 are all arranged parallel to each other.
Further, in a preferred embodiment, the plurality of screen holes on the roller screen drum 1 are all rectangular, and the plurality of screen holes are arranged in a rectangular array.
Further, in a preferred embodiment, the return conveyor belt 4 comprises: the conveyer belt action wheel, the conveyer belt is from driving wheel and conveyor belt, conveyer belt action wheel and conveyer belt are all installed on roller screen support frame 3 from the driving wheel, the conveyer belt action wheel is located the below of a roller screen section of thick bamboo 1's one end, the conveyer belt is located the below of a roller screen section of thick bamboo 1's the other end from the driving wheel, conveyor belt installs at conveyer belt action wheel and conveyer belt from the driving wheel on, the conveyer belt action wheel is connected with power device, rotate and then drive conveyor belt motion through power device drive conveyer belt action wheel, will transport to the kitchen garbage discharge gate by the less material of size that a plurality of sieve meshes were sieved.
The above are merely preferred embodiments of the present invention, and the embodiments and the protection scope of the present invention are not limited thereby.
The utility model discloses still have following embodiment on above-mentioned basis:
the utility model discloses a in the further embodiment, a rubbish letter sorting sorter, include: crushing mechanism, link up the mechanism, feeding transport mechanism, wind sieve mechanism, electrical control mechanism and magnetic separation mechanism, feeding transport mechanism is used for transporting the material to crushing mechanism's feed inlet, crushing mechanism is used for decomposing the great material of volume into the less material of volume and transfers the less material of volume to link up the mechanism, link up the mechanism and be used for transferring the less material of volume to wind sieve mechanism, wind sieve mechanism is used for screening the less material of volume, blow off the great material of size to dry rubbish export after the screening, obtain the less material of size after the screening and transfer to surplus rubbish discharge gate in kitchen, magnetic separation mechanism is used for adsorbing the metal material that is located the less material of surplus rubbish discharge gate in kitchen department size.
The utility model discloses a in the further embodiment, a wind sieve mechanism for rubbish letter sorting sorter installs four gyro wheel mechanisms on the support frame respectively, and gyro wheel mechanism supports a trommel section of thick bamboo 1, and one of them gyro wheel mechanism cooperates with the transmission shaft, and the speed reducer is installed on the support frame and with transmission shaft chain drive.
The utility model discloses a further embodiment, roller 1 installs the upper surface at roller support frame 3, roller support frame 3's upper surface slope sets up and makes roller 1 slope setting, through power device drive initiative gyro wheel 6 rotation, the outer wall of initiative gyro wheel 6 offsets with the higher tip of roller 1's level, it rotates to drive roller 1 through the frictional force between initiative gyro wheel 6 and the roller 1, little gyro wheel 2 and big gyro wheel 5 are still installed to roller support frame 3's upper surface, roller support frame 3's upper surface supports roller 1 through little gyro wheel 2 and big gyro wheel 5, avoid roller 1 and roller support frame 3's upper surface direct contact, reduce roller 1 and roller support frame 3 between the frictional resistance, roller 1 drives little gyro wheel 2 and big gyro wheel 5 through the frictional force and rotates at the upper surface of roller support frame 3, two big gyro wheel 5 locate roller 1's both sides respectively, roller 6 and little gyro wheel 2 locate roller and the effect that roller 2 and big gyro wheel 5 moved out the roller through the friction force of bearing and the effect of the displacement of roller 8 of the spacing mechanism of the roller of the bearing and the effect of guaranteeing that the bearing is gone out of the roller is carried out through the displacement of the spacing mechanism and the end of roller 8 to the roller 1, the effect of the displacement of the roller 8 of the bearing of the dry screen mechanism of avoiding the bearing to carry out the displacement of the bearing of the roller 1, the side of the roller, the effect of the roller 8 is carried out on the roller, the bearing of the roller is carried out through the spacing mechanism of the friction between the bearing of the roller 1.
The utility model discloses a further embodiment, a wind sieve mechanism for rubbish letter sorting sorter, including roller sieve support frame 3 and a roller sieve section of thick bamboo 1, roller sieve section of thick bamboo 1 is supported by two little roller spare 2 and a big roller spare 5 and an initiative gyro wheel 6 to spacing by spacing bearing mechanism 8, prevent the landing. The speed reducer 7 is mounted on the roller screen support 3 through bolts, and the speed reducer 3 is in chain transmission connection with the driving idler wheel 6.
In a further embodiment of the present invention, the working principle is as follows: rubbish gets into from the mouth of 1 top of a roll screen section of thick bamboo, and 7 actions of speed reducer drive initiative gyro wheel 6 rotations this moment, through friction area roll screen section of thick bamboo 1 rotation, rubbish is along with the slow downstream of the influence of rotation and gravity, simultaneously, is less than the rubbish of screen cloth hole diameter and can drops and transport to next procedure further processing on the backward flow conveyer belt 4, and remaining dry rubbish can come out from the mouth of 1 below of a roll screen section of thick bamboo.
The utility model discloses a in the further embodiment, the utility model provides a wet waste classification's of dry rubbish problem, realized rubbish and wet classification futilely, reduced workman's intensity of labour.
The utility model discloses a further embodiment, it is categorised to rubbish letter sorting through mechanical device, need not the manual work and classify, reduces the consumption of manpower and time, avoids workman to infect bacterium and virus.
The utility model discloses a in the further embodiment, filter the material that is located rubbish letter sorting sorter through wind sieve mechanism, improve categorised rate of accuracy, realized the high-efficient reclassification of rubbish.
The above is only a preferred embodiment of the present invention, and not intended to limit the scope of the invention, and it should be appreciated by those skilled in the art that various equivalent substitutions and obvious changes made in the specification and drawings should be included within the scope of the present invention.
Claims (10)
1. The utility model provides an air screen mechanism for rubbish letter sorting sorter, air screen mechanism is used for screening the material that is located rubbish letter sorting sorter, blows off the great material of size to dry rubbish export after the screening, obtains the less material of size after the screening and transfers to the surplus rubbish discharge gate in kitchen, its characterized in that includes:
the device comprises a fan, a roller screen cylinder (1) and a roller screen support frame (3), wherein the bottom plate of the roller screen support frame (3) is horizontally arranged, the upper plate of the roller screen support frame (3) is obliquely arranged, the roller screen cylinder (1) is arranged above the roller screen support frame (3), the roller screen cylinder (1) can operatively rotate around the central axis of the roller screen cylinder, a plurality of screen holes are formed in the outer wall of the roller screen cylinder (1), small-sized materials are screened out through the plurality of screen holes, the fan is arranged outside a feed inlet of the roller screen cylinder (1), the fan is used for introducing wind power into the roller screen cylinder (1), and the large-sized materials are blown out from a discharge outlet of the roller screen cylinder (1);
the roller screen comprises small roller wheel pieces (2), wherein two small roller wheel pieces (2) are installed at one end, higher in height, of an upper plate of a roller screen support frame (3), the two small roller wheel pieces (2) are respectively located on two sides of the upper plate of the roller screen support frame (3), each small roller wheel piece (2) can rotate around the central axis of the small roller wheel piece in an operable mode, and the outer wall of each small roller wheel piece (2) abuts against the outer wall of one end of a roller screen cylinder (1);
the large roller piece (5) is installed on one side of the lower end of the upper plate of the roller screen support frame (3), the large roller piece (5) can operatively rotate around the central axis of the large roller piece, and the outer wall of the large roller piece (5) abuts against the outer wall of one end of the roller screen cylinder (1);
the backflow conveyer belt (4) is installed on the roller screen support frame (3), the backflow conveyer belt (4) is arranged below the roller screen drum (1), and materials which are screened out by the screen holes and have small sizes are conveyed to the kitchen garbage discharge hole through the backflow conveyer belt (4);
the backflow conveying belt (4) is driven to run through the power device, the driving roller (6) is connected with the power device, the driving roller (6) is installed on the other side of the lower end of the upper plate of the roller screen support frame (3), the outer wall of the driving roller (6) is abutted to the outer wall of one end of the roller screen cylinder (1), the power device is used for driving the driving roller (6) to rotate around the central axis of the driving roller (6), and the roller screen cylinder (1) is driven to rotate through the rotation of the driving roller (6) so as to drive the two small roller members (2) and one large roller member (5) to rotate;
the roller screen support frame (3) and one end of the roller screen cylinder (1) are connected through the limiting bearing mechanism (8), and the displacement of the roller screen cylinder (1) in the horizontal direction is limited through the limiting bearing mechanism (8).
2. The air screen mechanism for a waste sorting and sorting device of claim 1, wherein the power device comprises: driving motor and reduction gear (7), driving motor with reduction gear (7) are all installed on roller screen support frame (3), and driving motor's output and the input of reduction gear (7) are connected, and the output and the initiative gyro wheel (6) of reduction gear (7) are connected.
3. The wind screen mechanism for the garbage sorting and classifying device according to claim 2, wherein the output end of the driving motor is connected with a driving pulley, the input end of the speed reducer (7) is connected with a driven pulley, and the output end of the driving motor and the input end of the speed reducer (7) are connected through a belt transmission.
4. The wind screen mechanism for the garbage sorting and classifying device according to claim 2, wherein the output end of the reducer (7) is connected with a driving sprocket, the rotating shaft of the driving roller (6) is connected with a driven sprocket, and the output end of the reducer (7) and the rotating shaft of the driving roller (6) are connected through chain transmission.
5. The air screen mechanism for a waste sorting device of claim 1, further comprising: a pivot fixing base is installed at each bight of the upper plate of roller screen support frame (3), two the high higher one end of the upper plate of roller screen support frame (3) is installed respectively in small roller spare (2) on the pivot fixing base, install one in the high lower one end of the upper plate of roller screen support frame (3) in big roller spare (5) on the pivot fixing base, install another in the high lower one end of the upper plate of roller screen support frame (3) in initiative gyro wheel (6) on the pivot fixing base.
6. The air screen mechanism for a waste sorting device of claim 5, further comprising: each small roller piece (2) is connected with the rotating shaft fixing seat connected with the small roller piece through one rotating bearing, and the large roller piece (5) is connected with the rotating shaft fixing seat connected with the large roller piece through one rotating bearing.
7. The wind screen mechanism for garbage sorting and classifying device according to claim 5, wherein the driving roller (6) is fixedly connected with the rotating shaft of the rotating shaft fixing seat connected with the driving roller, the rotating shaft of the rotating shaft fixing seat is connected with the bottom plate of the rotating shaft fixing seat through a rotating bearing, and a power device drives the rotating shaft to rotate on the bottom plate, so as to drive the driving roller (6) to rotate.
8. The air screen mechanism for a garbage sorting and classifying device according to claim 1, wherein the central axis of the roller screen cylinder (1), the central axis of the large roller member (5), the central axis of the driving roller (6) and the central axes of the two small roller members (2) are all arranged in parallel with each other.
9. The air screen mechanism for the garbage sorting and classifying device according to claim 1, wherein a plurality of the screen holes on the roller screen drum (1) are rectangular, and a plurality of the screen holes are arranged in a rectangular array.
10. Air screen mechanism for a sorting and sorting device of refuse according to claim 1, characterised in that the return conveyor belt (4) comprises: conveyer belt action wheel, conveyer belt are from driving wheel and conveyor belt, the conveyer belt action wheel with the conveyer belt is all installed from the driving wheel on roller screen support frame (3), the conveyer belt action wheel is located the below of the one end of a roller screen section of thick bamboo (1), and the conveyer belt is located the below of the other end of a roller screen section of thick bamboo (1) from the driving wheel, conveyor belt installs the conveyer belt action wheel with the conveyer belt is from the driving wheel, the conveyer belt action wheel with power device connects, through the power device drive the conveyer belt action wheel rotates and then drives conveyor belt motion will be by a plurality of the less material of size that the sieve mesh was sieved transports to the surplus rubbish discharge gate in kitchen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221655511.3U CN217990050U (en) | 2022-06-30 | 2022-06-30 | Air screen mechanism for garbage sorting and classifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221655511.3U CN217990050U (en) | 2022-06-30 | 2022-06-30 | Air screen mechanism for garbage sorting and classifying device |
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| Publication Number | Publication Date |
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| CN217990050U true CN217990050U (en) | 2022-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221655511.3U Active CN217990050U (en) | 2022-06-30 | 2022-06-30 | Air screen mechanism for garbage sorting and classifying device |
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| CN (1) | CN217990050U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115770722A (en) * | 2023-02-13 | 2023-03-10 | 成都建工第三建筑工程有限公司 | Screening plant is used in construction of biological detention facility |
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2022
- 2022-06-30 CN CN202221655511.3U patent/CN217990050U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115770722A (en) * | 2023-02-13 | 2023-03-10 | 成都建工第三建筑工程有限公司 | Screening plant is used in construction of biological detention facility |
| CN115770722B (en) * | 2023-02-13 | 2023-09-05 | 成都建工第三建筑工程有限公司 | Screening plant is used in construction of biological detention facility |
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