CN210585313U - Solid waste sorting equipment and garbage disposal system - Google Patents
Solid waste sorting equipment and garbage disposal system Download PDFInfo
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- CN210585313U CN210585313U CN201921432687.0U CN201921432687U CN210585313U CN 210585313 U CN210585313 U CN 210585313U CN 201921432687 U CN201921432687 U CN 201921432687U CN 210585313 U CN210585313 U CN 210585313U
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- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 50
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- 239000002184 metal Substances 0.000 claims abstract description 31
- 229920000642 polymer Polymers 0.000 claims abstract description 20
- 238000000926 separation method Methods 0.000 claims description 46
- 239000002689 soil Substances 0.000 claims description 15
- 238000003860 storage Methods 0.000 claims description 14
- 239000004927 clay Substances 0.000 claims description 13
- 239000002699 waste material Substances 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- 238000000746 purification Methods 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 claims description 7
- 239000011148 porous material Substances 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 3
- 238000005086 pumping Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 17
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- 238000004659 sterilization and disinfection Methods 0.000 description 5
- 238000010248 power generation Methods 0.000 description 4
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- 239000011521 glass Substances 0.000 description 1
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- 235000021190 leftovers Nutrition 0.000 description 1
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- Processing Of Solid Wastes (AREA)
Abstract
The utility model relates to a solid waste sorting facilities and refuse treatment system. The solid waste sorting equipment is characterized in that a crushing bin and a winnowing bin are arranged in a shell, a crusher is arranged in the crushing bin, a feeding hole is formed in the front end of the crushing bin, and a winnowing impeller is arranged in the winnowing bin; the winnowing bin is arranged at the rear end of the crushing bin and communicated with the crushing bin; the bottom of the crushing bin is provided with an earth filter screen, the bottom of the rear end of the crushing bin is provided with a metal article diversion trench, and the wall of the winnowing bin is provided with a polymer article outlet; smash the storehouse top and be provided with the fibre passageway, fibre passageway and smash and separate by the fibrous sieve between the storehouse, the export and the updraft ventilator of fibre passageway are connected. The utility model discloses can separate the rubbish of multiple different grade type, categorised and the processing procedure goes on in equipment bin, carries out innoxious processing to the gas that produces, can not cause the pollution to external environment in the production process basically.
Description
Technical Field
The utility model relates to a solid waste recycle technical field particularly, relates to a solid waste sorting equipment and refuse handling installation.
Background
The recycling of solid waste is a big problem in the current domestic and foreign society development process. The main treatment modes in the prior art comprise incineration, incineration power generation, crushing and fertilizer making, briquetting and landfill and classified storage of garbage. The above treatment methods all have certain defects, and the harm of toxic and harmful gases generated by incineration is greater than that of garbage, so that the toxic and harmful gases cannot be recycled, and the resource waste is caused. The incineration power generation cost is far higher than the power generation cost of a thermal power plant, and high-treatment-type pollution gas such as dioxin generated by the incineration power generation method is difficult to treat all the time. The method of smashing the compost is adopted in a few places and can destroy farmlands. The landfill of briquettes is the main treatment mode adopted at home and abroad at present, most of garbage is organic matter, and after the garbage is subjected to landfill by pressing, the organic matter can be decomposed under the environment of high temperature and high pressure, and highly pathogenic harmful gas is continuously released, and the incidence rate of cancer of people nearby a garbage landfill site is reported to be higher than that of other areas. The classified storage of garbage is a treatment mode vigorously advocated by the nation, and the method is adopted in various places to try to solve the problems from the source, but the effect is not obvious due to the influence of long-term traditional habits, insufficient facility matching and the like.
Disclosure of Invention
An object of the utility model is to carry out classification to solid waste rubbish, provide a solid waste sorting facilities and refuse treatment system.
According to one aspect of the utility model, a solid waste sorting device is provided, which comprises a shell, a crushing bin and a winnowing bin are arranged in the shell, a crusher is arranged in the crushing bin, a feed inlet is arranged at the front end of the crushing bin, and a winnowing impeller is arranged in the winnowing bin; the winnowing bin is arranged at the rear end of the crushing bin and communicated with the crushing bin; the top of the crushing bin is provided with a fibrous filter screen, the bottom of the crushing bin is provided with an earth filter screen, the bottom of the rear end of the crushing bin is provided with a metal article diversion groove, and the bottom of the metal article diversion groove is provided with a metal article outlet; the wall of the winnowing bin is provided with a polymer article outlet; the top of the crushing bin is provided with a fiber channel, the fiber channel and the crushing bin are separated by the fiber filter screen, and the outlet of the fiber channel is connected with an air draft device; smash the storehouse bottom and set up the soil passageway, soil passageway with smash between the storehouse by soil filter sieve separate.
Furthermore, the crusher is a rotor hammer type crusher.
According to another aspect of the utility model, a garbage disposal system is provided, which comprises a garbage disposal chamber, the above solid waste sorting equipment is arranged in the garbage disposal chamber, a feeding door is arranged on the front wall surface of the garbage disposal chamber, the discharging end inside the feeding door is connected with a preliminary crusher, and the preliminary crusher is connected with the feeding port of the solid waste sorting equipment through a conveyor; the garbage disposal chamber is internally provided with one or more storage bins, the side surface of the garbage disposal chamber is provided with a bin door communicated with the storage bins, and the storage bins are used for storing materials generated after being sorted by the solid waste sorting equipment.
Furthermore, the storage bin comprises a metal bin, a soil bin, a fiber bin and a polymer bin; the metal bin, the clay bin, the fiber bin and the polymer bin are respectively and correspondingly connected with a metal article outlet, an outlet of the clay channel, an outlet of the fiber channel and a polymer article outlet on the crusher through conveying pipelines;
further, a re-separation channel is included, the inlet of the re-separation channel is connected with the outlet of the fiber channel and the outlet of the polymer goods, and the outlet of the re-separation channel is connected with the polymer goods warehouse; the separation channel is divided into a first separation section and a second separation section along the length direction of the re-separation channel, wherein the surface of the first separation section is provided with an earthy sieve pore, and the surface of the second separation section is provided with a cellulosic sieve pore; the first separation section is arranged on the upper part of the clay bin, and the second separation section is arranged on the upper part of the fiber bin.
Further, the separation channel of subdividing in be close to the separation channel bottom of subdividing and be provided with sieve mesh cleaning equipment, sieve mesh cleaning equipment includes two belt pulleys and installs the belt on the belt pulley, the belt surface is provided with the bellying of clearing hole.
Furthermore, a fan used for exhausting air to the outside is arranged on the outer side of the top of the garbage treatment chamber, and a gas purification device is arranged inside the garbage treatment chamber.
Furthermore, at least one gas filtering layer containing activated carbon is arranged at the top of the garbage treatment chamber.
Further, including the gaseous purifier of cover fog formula, the gaseous purifier of cover fog formula is including setting up the atomizer at the refuse treatment room top, and the atomizer links to each other with the water tank that sets up in the refuse treatment room outside.
Furthermore, the feeding door adopts a telescopic feeding door.
Compared with the prior art, the utility model provides a solid waste sorting equipment can separate the rubbish of multiple different grade type, need not to classify and deposit rubbish in the source. The garbage disposal system is suitable for harmless classification treatment of various solid garbage, particularly has better classification treatment effect on household garbage, classification and treatment processes are carried out in the equipment bin, harmless treatment is carried out on generated gas through measures such as smell removal, disinfection and sterilization, and pollution to the external environment is basically avoided in the production process.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate exemplary embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention in any way.
Fig. 1 is a schematic view of the structure of a solid waste sorting apparatus.
Fig. 2 is a schematic structural diagram of a garbage disposal system.
Fig. 3 is a schematic front view of the retractable feed gate.
Fig. 4 is a schematic structural diagram of the side edge joint of the hopper side plate of the telescopic feeding door.
In the figure, 1-shell, 2-crushing bin, 3-winnowing bin, 4-crusher, 5-feed inlet, 6-winnowing impeller, 7-fibrous filter screen, 8-clay filter screen, 9-metal article guiding groove, 10-metal article outlet, 11-high molecular article outlet, 12-fibrous channel, 13-clay channel, 14-garbage disposal chamber, 15-feed door, 16-primary crusher, 17-conveyor, 18-metal article bin, 19-clay bin, 20-fibrous bin, 21-high molecular article bin, 22-re-separation channel, 23-sieve pore cleaning equipment, 24-fan, 25-gas filtering layer, 26-atomizing nozzle, 27-water tank, 28-main frame, 29-hopper side plate, 30-bottom plate, 31-cylinder, 32-flanging, 221-first separation section and 222-second separation section.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
The utility model provides a typical embodiment provides a solid waste sorting device, which comprises a shell 1, wherein a crushing bin 2 and a winnowing bin 3 are arranged in the shell 1, a crusher 4 is arranged in the crushing bin 2, a feed inlet 5 is arranged at the front end of the crushing bin 2, and a winnowing impeller 6 is arranged in the winnowing bin 3; the winnowing bin 3 is arranged at the rear end of the crushing bin 2 and is communicated with the crushing bin 2; the top of the crushing bin 2 is provided with a fibrous filter screen 7, the bottom of the crushing bin 2 is provided with an earth filter screen 8, the bottom of the rear end of the crushing bin 2 is provided with a metal article diversion trench 9, and the bottom of the metal article diversion trench 9 is provided with a metal article outlet 10; the wall of the winnowing bin 3 is provided with a polymer outlet 11; the top of the crushing bin 2 is provided with a fiber channel 13, the fiber channel 12 is separated from the crushing bin 2 by the fiber filter screen 7, and the outlet of the fiber channel 12 is connected with an air draft device; smash the storehouse bottom and set up soil passageway 13, soil passageway 13 with smash between the storehouse 2 by soil mass screen 8 separate.
According to the above embodiment, the solid waste garbage enters the crushing device from the feeding port 5, and is continuously cut and crushed under the action of the crusher 4, and the garbage volume is continuously reduced. Hard and fragile objects such as glass, tiles, cement blocks, stones, dirt, kitchen leftovers, etc. are first crushed and pass through the dirt screen 8 at the bottom of the crushing bin and then into the dirt passage 13. Under the further crushing action, clothes, branches, leaves, packing boxes and the like are crushed into fibers, and under the action of wind power, the fibers enter the fiber channel 12 after passing through the fiber filter screen 7 at the top. The metal product can be separated from the packing box or clothes along with the continuous impact, and enters the metal product diversion trench 9 under the pushing action of the crusher 4. Finally, some polymer articles which are not easy to be crushed, such as rubber, plastics and the like, are sucked out by an air separation impeller 6 arranged at the tail part of the shell.
The crusher preferably adopts a rotor hammer type crusher, the rotor hammer type crusher is provided with a hammer blade cutter head and a pushing cutter head, solid waste garbage is cut by the hammer blade cutter head to be crushed, the crushing volume is reduced, under the action of the pushing cutter head, metal objects move towards the rear end of the crushing bin 2 and enter a metal object diversion trench 9, and finally, the metal objects are discharged from a metal object outlet. The metal object diversion trench 9 is arranged at the tail end of the crusher 4, and metal objects are thrown out under the action of the blades and finally enter the metal object bin for collection.
Another typical embodiment of the present invention provides a garbage disposal system, which comprises a garbage disposal chamber 14, wherein the above solid waste sorting device is disposed in the garbage disposal chamber 14, a feeding gate 15 is opened on the front wall surface of the garbage disposal chamber 14, the discharging end inside the feeding gate 15 is connected to a preliminary crusher 16, and the preliminary crusher 16 is connected to the feeding port of the solid waste sorting device through a conveyor 17; the garbage disposal chamber 14 is internally provided with one or more storage bins, the side surfaces of the garbage disposal chamber are provided with bin doors communicated with the storage bins, and the storage bins are used for storing materials generated after being sorted by the solid waste sorting equipment.
According to the embodiment, the crushing, separating, collecting and storing of the solid garbage are carried out in the garbage disposal chamber 14, so that the influence of toxic and harmful gas generated in the garbage disposal process on the external environment is avoided.
In a relatively specific embodiment, the storage bins include a metal bin 18, a clay bin 19, a fiber bin 20 and a polymer bin 21; the metal bin 18, the clay bin 19, the fiber bin 20 and the polymer bin 21 are correspondingly connected with a metal article outlet on the pulverizer, an outlet of the clay channel, an outlet of the fiber channel and a polymer article outlet through conveying pipelines respectively, and are used for classifying, collecting and storing materials obtained after crushing and sorting. The outlet of the soil channel is connected with the soil bin through a screw conveyor.
In a preferred embodiment, a re-separation channel 22 is further arranged in the garbage disposal chamber, the inlet of the re-separation channel is connected with the outlet of the fiber channel and the outlet of the polymer product 11, and the outlet of the re-separation channel 22 is connected with the polymer product bin 21; the separation channel is divided into a first separation section 221 and a second separation section 222 along the length direction of the re-separation channel, soil meshes are formed on the surface of the first separation section 221, and fiber meshes are formed on the surface of the second separation section 222; the first separation section 221 is arranged at the upper part of the soil material bin 19, and the second separation section 222 is arranged at the upper part of the fiber material bin 20. The materials output from the outlets of the fibrous channels 12 and the macromolecular article outlets 11 enter the re-separation channel 22 under the action of wind power, the materials are separated again through different sieve holes, the separated materials respectively enter the clay silo 19 and the fibrous silo 20 according to the particle sizes of the materials, and the materials which are difficult to be separated through the sieve holes enter the macromolecular article silo 21.
On the basis of the above embodiment, the re-separation channel 22 in be close to the re-separation channel bottom and be provided with sieve mesh cleaning device 23, sieve mesh cleaning device 23 includes two belt pulleys and installs the belt on the belt pulley, and the belt surface is provided with the protruding portion of clearing hole. The belt pulleys are arranged on the wall of the re-separating channel, at least one belt pulley is connected with the driving device, and when the belt pulleys drive the belt to work, the emptying convex parts on the surface of the belt clean materials blocking the sieve pores.
A fan 24 for exhausting air to the outside is arranged on the outer side of the top of the garbage treatment chamber 14, and a gas purification device is arranged in the garbage treatment chamber. In the garbage disposal process, a large amount of toxic and harmful gases are generated in the equipment bin, the gases are directly discharged to cause serious pollution to the surrounding environment, and the gases are discharged outwards after being treated by the gas purification device to reduce the pollution.
The gas purification device comprises a device with functions of smell removal, sterilization, disinfection, purification and the like. Such as activated carbon, UV sterilization, a mist type purification and odor removal device, a negative oxygen ion generator and the like.
In relative detail, the top of the waste treatment chamber 14 is provided with at least one gas filtration layer 25 containing activated carbon. The cover fog type gas purification device comprises an atomizing spray head 26 arranged at the top of the garbage treatment chamber, the atomizing spray head 26 is connected with a water tank 27 arranged outside the garbage treatment chamber 14, the water tank 27 is used for containing clear water or effect water, and the water tank 27 is connected with the atomizing spray head 26 through a water conveying pipeline and a pump.
The feeding door comprises a main frame 28, a hopper side plate 29 and a bottom plate 30, a feeding hole is formed in the side wall of the front end of the garbage disposal chamber, the main frame is fixed to the edge of the feeding hole, the bottom plate is fixed to the bottom of the hopper side plate, and the hopper side plate is connected with the main frame through a rotating shaft.
Preferably, the feeding door adopts a telescopic feeding door. The hopper side plates 29 of the telescopic feeding door are fan-shaped, shaft holes are formed in the sharp-angle ends of the hopper side plates, flanges 32 are arranged on the edges of the side edges of the hopper side plates 29, more than two hopper side plates are stacked and connected with a shaft arranged at the bottom of the main frame through the shaft holes, two adjacent hopper side plates 29 are overlapped and limited through the flanges at the side edges of the two hopper side plates, and the lower ends of the hopper side plates at the bottom are connected with the bottom plate 30. Preferably, a cylinder 31 is hinged between the bottom plate 30 and the main frame 28, and the feeding door can be opened or closed under the pushing of the cylinder.
The scope of the invention is not limited to the above embodiments, and various modifications and changes may be made by those skilled in the art, and any modifications, improvements and equivalents made within the spirit and principle of the invention are intended to be included within the scope of the invention.
Claims (10)
1. A solid waste sorting apparatus, characterized in that: the pneumatic separation device comprises a shell, wherein a crushing bin and a pneumatic separation bin are arranged in the shell, a crusher is arranged in the crushing bin, a feeding hole is formed in the front end of the crushing bin, and a pneumatic separation impeller is arranged in the pneumatic separation bin; the winnowing bin is arranged at the rear end of the crushing bin and communicated with the crushing bin; the top of the crushing bin is provided with a fibrous filter screen, the bottom of the crushing bin is provided with an earth filter screen, the bottom of the rear end of the crushing bin is provided with a metal article diversion groove, and the bottom of the metal article diversion groove is provided with a metal article outlet; the wall of the winnowing bin is provided with a polymer article outlet; the top of the crushing bin is provided with a fiber channel, the fiber channel and the crushing bin are separated by the fiber filter screen, and the outlet of the fiber channel is connected with an air draft device; smash the storehouse bottom and set up the soil passageway, soil passageway with smash between the storehouse by soil filter sieve separate.
2. The solid waste sorting apparatus of claim 1, wherein: the crusher is a rotor hammer type crusher.
3. A waste disposal system, characterized by: the solid waste sorting device comprises a waste treatment chamber, the solid waste sorting device of any one of claims 1-2 is arranged in the waste treatment chamber, a feeding door is arranged on the wall surface of the front end of the waste treatment chamber, the discharging end on the inner side of the feeding door is connected with a primary crusher, and the primary crusher is connected with a feeding hole of the solid waste sorting device through a conveyor; the garbage disposal chamber is internally provided with one or more storage bins, the side surface of the garbage disposal chamber is provided with a bin door communicated with the storage bins, and the storage bins are used for storing materials generated after being sorted by the solid waste sorting equipment.
4. A waste disposal system as defined in claim 3, wherein: the storage bin comprises a metal bin, a soil bin, a fiber bin and a polymer bin; the metal bin, the clay bin, the fiber bin and the polymer bin are correspondingly connected with the metal outlet, the clay channel outlet, the fiber channel outlet and the polymer outlet of the crusher through the conveying pipelines respectively.
5. A waste disposal system as defined in claim 4, wherein: the device comprises a re-separation channel, wherein the inlet of the re-separation channel is connected with the outlet of the cellulosic channel and the outlet of the polymer product, and the outlet of the re-separation channel is connected with the polymer product bin; the separation channel is divided into a first separation section and a second separation section along the length direction of the re-separation channel, wherein the surface of the first separation section is provided with an earthy sieve pore, and the surface of the second separation section is provided with a cellulosic sieve pore; the first separation section is arranged on the upper part of the clay bin, and the second separation section is arranged on the upper part of the fiber bin.
6. A waste disposal system as defined in claim 5, wherein: the re-separating channel in be close to the re-separating channel bottom and be provided with sieve mesh cleaning equipment, sieve mesh cleaning equipment includes two belt pulleys and installs the belt on the belt pulley, the belt surface is provided with the hole bellying of clearing.
7. A waste disposal system according to any one of claims 3 to 6, wherein: the outside of the top of the garbage treatment chamber is provided with a fan used for pumping air to the outside, and the inside of the garbage treatment chamber is provided with a gas purification device.
8. A waste disposal system as defined in claim 7, wherein: the top of the garbage disposal chamber is provided with at least one gas filtering layer containing activated carbon.
9. A waste disposal system as defined in claim 8, wherein: including the gaseous purifier of cover fog formula, the gaseous purifier of cover fog formula is including setting up the atomizer at the refuse treatment room top, and atomizer links to each other with the water tank that sets up in the refuse treatment room outside.
10. A waste disposal system as defined in claim 8, wherein: the feeding gate adopts a telescopic feeding gate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921432687.0U CN210585313U (en) | 2019-08-30 | 2019-08-30 | Solid waste sorting equipment and garbage disposal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921432687.0U CN210585313U (en) | 2019-08-30 | 2019-08-30 | Solid waste sorting equipment and garbage disposal system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210585313U true CN210585313U (en) | 2020-05-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921432687.0U Expired - Fee Related CN210585313U (en) | 2019-08-30 | 2019-08-30 | Solid waste sorting equipment and garbage disposal system |
Country Status (1)
| Country | Link |
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| CN (1) | CN210585313U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110369104A (en) * | 2019-08-30 | 2019-10-25 | 赵胜 | Solid waste screening installation and refuse disposal system |
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2019
- 2019-08-30 CN CN201921432687.0U patent/CN210585313U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110369104A (en) * | 2019-08-30 | 2019-10-25 | 赵胜 | Solid waste screening installation and refuse disposal system |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200522 |