CN113844791A - Garbage classification device - Google Patents

Garbage classification device Download PDF

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Publication number
CN113844791A
CN113844791A CN202111188757.4A CN202111188757A CN113844791A CN 113844791 A CN113844791 A CN 113844791A CN 202111188757 A CN202111188757 A CN 202111188757A CN 113844791 A CN113844791 A CN 113844791A
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China
Prior art keywords
crushing
separation
bin
metal
material distribution
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Pending
Application number
CN202111188757.4A
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Chinese (zh)
Inventor
王润山
胡露露
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Lanzhou Institute of Technology
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Lanzhou Institute of Technology
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Publication date
Application filed by Lanzhou Institute of Technology filed Critical Lanzhou Institute of Technology
Priority to CN202111188757.4A priority Critical patent/CN113844791A/en
Publication of CN113844791A publication Critical patent/CN113844791A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00—Refuse receptacles; Accessories therefor
    • B65F1/0033—Refuse receptacles; Accessories therefor specially adapted for segregated refuse collecting, e.g. receptacles with several compartments; Combination of receptacles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00—Refuse receptacles; Accessories therefor
    • B65F1/14—Other constructional features; Accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F2210/00—Equipment of refuse receptacles
    • B65F2210/12—Crushing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F2210/00—Equipment of refuse receptacles
    • B65F2210/126—Cutting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F2210/00—Equipment of refuse receptacles
    • B65F2210/169—Shredding means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F2210/00—Equipment of refuse receptacles
    • B65F2210/176—Sorting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F2210/00—Equipment of refuse receptacles
    • B65F2210/178—Steps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/10—Waste collection, transportation, transfer or storage, e.g. segregated refuse collecting, electric or hybrid propulsion

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

The invention provides a garbage classification device, and relates to the technical field of garbage classification. The utility model provides a waste classification device includes frame, crushing unit, metal separation subassembly, divides material subassembly and weight separation subassembly, including crushing separation storehouse, metal separation storehouse, branch feed bin, liquid collection storehouse, gas thing flow channel and gravity separation storehouse in the frame, crushing separation storehouse with the outside intercommunication of frame, crushing separation storehouse the metal separation storehouse divide the feed bin gas thing flow channel with the gravity separation storehouse communicates in proper order, crushing separation storehouse with liquid collection storehouse intercommunication, gas thing flow channel still with crushing separation storehouse intercommunication, crushing unit locates crushing separation storehouse, metal separation subassembly locates metal separation storehouse. Such garbage classification device, simple structure can carry out the presorting to common rubbish, has alleviateed the resident to the degree of difficulty of garbage classification, has promoted the efficiency of garbage classification recovery.

Description

Garbage classification device
Technical Field
The invention relates to the technical field of garbage classification, in particular to a garbage classification device.
Background
Garbage classification (Garbage classification) generally refers to a collection of activities that store, release, and transport Garbage classifications according to certain regulations or standards, thereby converting them into common resources.
The purpose of garbage classification is to improve the resource value and economic value of garbage, strive for making the best use of things, reduce the garbage treatment capacity and the use of treatment equipment, reduce the treatment cost, reduce the consumption of land resources, and have social, economic, ecological and other benefits.
The waste is often classified into recyclables, other waste, kitchen waste and harmful waste.
The collection and classification of garbage are also increasingly important for the nation and society, for example, from 5.1.2020, the regulation of managing domestic garbage in Beijing is implemented.
However, the residents cannot well distinguish the types of the garbage, and the garbage recycling and classifying are difficult to implement.
Disclosure of Invention
The invention aims to provide a garbage classification device which is simple in structure, can be used for pre-classifying common garbage, reduces the difficulty of garbage classification of residents, and improves the efficiency of garbage classification and recovery.
The embodiment of the invention is realized by the following steps:
the embodiment of the application provides a garbage classification device, which comprises a frame, crushing unit, the metal separation subassembly, divide material subassembly and weight separation subassembly, including crushing separation storehouse in the above-mentioned frame, the metal separation storehouse, divide the feed bin, the storehouse is collected to liquid, gas thing flow channel and gravity separation storehouse, the above-mentioned outside intercommunication of crushing separation storehouse and above-mentioned frame, the above-mentioned crushing separation storehouse, the above-mentioned metal separation storehouse, above-mentioned feed bin, above-mentioned gas thing flow channel and above-mentioned gravity separation storehouse communicate in proper order, above-mentioned crushing separation storehouse and above-mentioned liquid collection storehouse intercommunication, above-mentioned gas thing flow channel still communicates with above-mentioned crushing separation storehouse, above-mentioned crushing separation storehouse is located to above-mentioned crushing unit, above-mentioned metal separation storehouse is located to above-mentioned metal separation subassembly, above-mentioned feed bin is located to above-mentioned material subassembly, above-mentioned weight separation storehouse is located to above-mentioned weight separation subassembly.
In some embodiments of the present invention, the crushing assembly includes a stirring fan and a supporting partition, the supporting partition is fixedly connected to the frame, the stirring fan is disposed on the supporting partition, the supporting partition is provided with a through hole for allowing semi-fluid waste to flow through, and the through hole is configured to communicate the crushing separation bin and the liquid collection bin.
In some embodiments of the present invention, the metal separation assembly includes a metal sensor, a first partition plate, and a metal collection box, the metal sensor is fixedly connected to the frame, the metal sensor is electrically connected to the first partition plate, the first partition plate is rotatably connected to the frame, and the metal collection box is communicated with the metal separation bin.
In some embodiments of the present invention, a second partition is disposed between the pulverizing separation chamber and the metal separation chamber, and the second partition is rotatably connected to the frame.
In some embodiments of the present invention, the material distribution assembly includes a material distribution tray, a motor, and a scraper, wherein the material distribution tray is provided with a material distribution grid therein, the material distribution tray is in transmission connection with an output end of the motor, the scraper abuts against an upper sidewall of the material distribution grid, and the material distribution grid is communicated with the gas-material flow channel.
In some embodiments of the present invention, the material distribution tray includes a rotating chassis and a material distribution partition plate, the material distribution partition plate is fixedly disposed on the material distribution surface of the rotating chassis, and the material distribution partition plate, the rotating chassis and the rack form a material distribution grid.
In some embodiments of the present invention, a discharge hole is disposed between the material distribution grid and the gas-material flow channel, the material distribution grid and the gas-material flow channel are communicated through the discharge hole, and a first check valve is disposed in the discharge hole.
In some embodiments of the present invention, a liquid collection box is disposed in the liquid collection chamber, and the liquid collection box is communicated with the liquid collection chamber.
In some embodiments of the present invention, the weight separation assembly includes a horizontally disposed throwing port, one end of the throwing port is communicated with the gas-material flow channel, the other end of the throwing port is communicated with the gravity separation bin, a plurality of weight collection boxes are sequentially arranged in the extending direction of the throwing port, and any one of the weight collection boxes is communicated with the throwing port.
In some embodiments of the present invention, the apparatus further comprises a control assembly, and the control assembly is electrically connected to the crushing assembly, the metal separating assembly and the material distributing assembly at the same time.
Compared with the prior art, the embodiment of the invention has at least the following advantages or beneficial effects:
the utility model provides a garbage classification device, includes frame, crushing subassembly, metal separation subassembly, divides material subassembly and weight separation subassembly, and wherein the frame provides protection and support for crushing subassembly, metal separation subassembly, branch material subassembly and weight separation subassembly, prevents that crushing subassembly, metal separation subassembly, branch material subassembly and weight separation subassembly from receiving accidental striking and damaging.
Including smashing separating bin, metal separation storehouse, branch feed bin, liquid collection storehouse, gas thing flow path and gravity separation storehouse in the above-mentioned frame, above-mentioned crushing separating bin communicates with the outside of above-mentioned frame, and the rubbish that the resident was lost is gone into crushing separating bin at first and is carried out the preliminary treatment. Above-mentioned crushing unit locates above-mentioned crushing separation storehouse, and wherein crushing unit can be rubbing crusher etc for rubbish preliminary treatment's part can smash the great rubbish of volume for the less rubbish of volume, and the rubbish that the resident thrown away contains the disposal bag more simultaneously, and crushing unit can carve the disposal bag, spills rubbish in the disposal bag, the subsequent processing of being convenient for. Kitchen garbage in the life is mostly liquid and the softer article of texture, liquid and the softer article of texture enter into liquid and collect the storehouse after crushing through crushing unit, with kitchen garbage and other waste classification, prevent that the greasy dirt from polluting other rubbish for a long time, the probability that other subassemblies received the corruption of greasy dirt has been reduced, the reliability of the long-term use of waste classification device has been guaranteed, the rubbish recovery personnel of being convenient for simultaneously collect kitchen garbage, the degree of difficulty of resident to waste classification has been alleviateed, the efficiency of waste classification recovery has been promoted.
The crushing and separating bin, the metal separating bin, the material separating bin, the gas-material flow channel and the gravity separating bin are communicated in sequence, and hard garbage (such as metal, glass and the like) and flexible garbage (such as plastic, cloth and the like) cannot be crushed by the crushing assembly and enter the metal separating bin; above-mentioned metal separation subassembly locates above-mentioned metal separation storehouse, and metal separation subassembly can be for magnet etc. can be with the device of metal separation, and the rubbish recovery personnel of being convenient for collect the metal, has alleviateed the resident to the degree of difficulty of refuse classification, has promoted the efficiency that refuse classification retrieved, has guaranteed that the metal can be retrieved and reuse.
The rest garbage enters the material distribution bin, the material distribution assembly is arranged in the material distribution bin, and the material distribution assembly divides the garbage into small garbage, so that the final separation is facilitated.
The rubbish of subtotal passes through above-mentioned gas thing flow channel, above-mentioned gas thing flow channel still communicates with above-mentioned crushing separation storehouse, crushing unit can produce the air current at the in-process of crushing rubbish, the air current promotes the rubbish of subtotal, the efficiency that rubbish removed has been guaranteed, remaining rubbish gets into above-mentioned gravity separation storehouse at last, through the different density of weight separation unit basis rubbish, come to separate rubbish, realized presorting common rubbish, the degree of difficulty of resident to the refuse classification has been alleviateed, the efficiency of refuse classification recovery has been promoted.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic view of the overall cross-sectional plan view of a waste sorting device according to the present invention;
FIG. 2 is a schematic plan sectional view of a garbage disposal process of a garbage sorting apparatus according to the present invention;
FIG. 3 is a schematic view of the overall cross-sectional plan view of a garbage sorting apparatus according to the present invention;
fig. 4 is a schematic sectional structural view of the details of the distributing tray of the garbage sorting device of the present invention.
Icon: 1-frame, 2-crushing assembly, 3-metal separation assembly, 4-material separation assembly, 7-weight separation assembly, 101-crushing separation bin, 102-metal separation bin, 103-material separation bin, 104-liquid collection bin, 105-gas material flow channel, 106-gravity separation bin, 131-discharge hole, 201-stirring fan, 202-supporting partition, 203-inlet partition, 204-second partition, 221-through hole, 301-metal sensor, 302-first partition, 303-metal collection box, 401-material separation tray, 402-motor, 403-scraper, 411-rotating chassis, 412-material separation partition, 502-liquid collection box, 602-first check valve, 701-material throwing port, 702-weight collection box.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are usually placed in when used, the orientations or positional relationships are only used for convenience of describing the present invention and simplifying the description, but the terms do not indicate or imply that the devices or elements indicated must have specific orientations, be constructed in specific orientations, and operate, and therefore, should not be construed as limiting the present invention.
In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Example 1
As shown in fig. 1, 2, 3 and 4, the present embodiment provides a garbage sorting apparatus, which includes a frame 1, a crushing assembly 2, a metal separation assembly 3, a material distribution assembly 4 and a weight separation assembly 7, wherein the frame 1 includes a crushing separation bin 101, a metal separation bin 102, a material distribution bin 103, a liquid collection bin 104, a gas flow channel 105 and a gravity separation bin 106, the crushing separation bin 101 is communicated with an outside of the frame 1, the crushing separation bin 101, the metal separation bin 102, the material distribution bin 103, the gas flow channel 105 and the gravity separation bin 106 are sequentially communicated, the crushing separation bin 101 is communicated with the liquid collection bin 104, the gas flow channel 105 is further communicated with the crushing separation bin 101, the crushing assembly 2 is disposed in the crushing separation bin 101, the metal separation assembly 3 is disposed in the metal separation bin 102, the material distributing assembly 4 is disposed in the material distributing bin 103, and the weight separating assembly 7 is disposed in the gravity separating bin 106.
In this embodiment, a garbage classification device comprises a machine frame 1, a crushing assembly 2, a metal separation assembly 3, a material distribution assembly 4 and a weight separation assembly 7, wherein the machine frame 1 provides protection and support for the crushing assembly 2, the metal separation assembly 3, the material distribution assembly 4 and the weight separation assembly 7, and prevents the crushing assembly 2, the metal separation assembly 3, the material distribution assembly 4 and the weight separation assembly 7 from being damaged due to accidental impact.
The frame 1 includes a crushing separation bin 101, a metal separation bin 102, a material distribution bin 103, a liquid collection bin 104, a gas-material flow channel 105 and a gravity separation bin 106, the crushing separation bin 101 is communicated with the outside of the frame 1, and garbage thrown by residents firstly enters the crushing separation bin 101 for pretreatment. Above-mentioned crushing unit 2 locates above-mentioned crushing separation storehouse 101, and wherein crushing unit 2 can be rubbing crusher etc for rubbish preliminary treatment's part can smash the great rubbish of volume for the less rubbish of volume, and the rubbish that the resident was thrown away simultaneously contains the disposal bag more, and crushing unit 2 can be scratched the disposal bag, spills rubbish in the disposal bag, the subsequent processing of being convenient for. Kitchen garbage in the life is mostly liquid and the softer article of texture, liquid and the softer article of texture go into liquid and collect storehouse 104 after smashing through rubbing crusher component 2, with kitchen garbage and other waste classification, prevent that the greasy dirt from polluting other rubbish for a long time, the probability that other subassemblies received the corruption of greasy dirt has been reduced, the reliability of the long-term use of waste classification device has been guaranteed, the rubbish recovery personnel of being convenient for simultaneously collect kitchen garbage, the degree of difficulty of resident to waste classification has been alleviateed, the efficiency of waste classification recovery has been promoted.
The crushing separation bin 101, the metal separation bin 102, the material separation bin 103, the gas-material flow channel 105 and the gravity separation bin 106 are sequentially communicated, and hard garbage (such as metal, glass and the like) and flexible garbage (such as plastic, cloth and the like) cannot be crushed by the crushing assembly 2 and enter the metal separation bin 102; above-mentioned metal separation subassembly 3 locates above-mentioned metal separation storehouse 102, and metal separation subassembly 3 can be for magnet etc. can be with the device of metal separation, and the personnel of being convenient for garbage collection collect the metal, has alleviateed the resident to the degree of difficulty of garbage classification, has promoted the efficiency that garbage classification retrieved, has guaranteed that the metal can be retrieved and reuse.
The remaining garbage will enter the material separating bin 103, the material separating component 4 is disposed in the material separating bin 103, and the material separating component 4 separates the garbage into small garbage for final separation.
The small garbage passes through the gas object flow channel 105, the gas object flow channel 105 is further communicated with the crushing and separating bin 101, the crushing assembly 2 can generate air flow in the garbage crushing process, the air flow pushes the small garbage, the garbage moving efficiency is guaranteed, the remaining garbage finally enters the gravity separating bin 106, the garbage is separated according to different densities of the garbage through the weight separating assembly 7, the common garbage is pre-classified, the difficulty of the residents in classifying the garbage is reduced, and the garbage classification recycling efficiency is improved.
In some embodiments of the present invention, a second partition 204 is disposed between the pulverizing separation chamber 101 and the metal separation chamber 102, and the second partition 204 is rotatably connected to the frame 1.
In the above embodiment, the second partition plate 204 is disposed between the crushing and separating bin 101 and the metal separating bin 102, and the second partition plate 204 separates the crushing and separating bin 101 from the metal separating bin 102, so as to prevent unfinished crushed garbage from falling to the metal separating bin 102 in the garbage crushing process, which affects the accuracy of the garbage classification device.
In some embodiments of this embodiment, an inlet partition 203 is disposed between the crushing separation chamber 101 and the outside of the frame 1, and the inlet partition 203 is rotatably connected to the frame 1.
In the above embodiment, the inlet partition 203 is disposed between the crushing and separating bin 101 and the outside of the frame 1, and the inlet partition 203 is rotatably connected to the frame 1, so that the safety of the garbage sorting apparatus is ensured, and the residents are prevented from accidentally putting their hands into the crushing and separating bin 101.
Example 2
As shown in fig. 1, 2, 3 and 4, in the present embodiment, the crushing assembly 2 includes a stirring fan 201 and a supporting partition 202, the supporting partition 202 is fixedly connected to the frame 1, the stirring fan 201 is disposed on the supporting partition 202, the supporting partition 202 is provided with a through hole 221 for circulating semi-fluid waste, and the through hole 221 is disposed to communicate the crushing separation bin 101 and the liquid collection bin 104.
In this embodiment, the shredding assembly 2 comprises a stirrer fan 201 and a support baffle 202, the stirrer fan 201 being a common commercially available fan, wherein the blades of the stirring fan 201 are used for crushing and stirring the garbage, and when the stirring fan 201 operates, wind is generated, which enters from outside the housing 1, through the grating elements 2 into the liquid collection chamber 104 and the gas flow channel 105, the supporting clapboard 202 is fixedly connected with the frame 1, which ensures the stability of the connection between the supporting clapboard 202 and the frame 1, prevents the supporting clapboard 202 from falling off from the frame 1 accidentally, the stirrer fan 201 is disposed on the support spacer 202, the support spacer 202 provides support for the stirrer fan 201, the supporting partition plate 202 is provided with a through hole 221 for the semi-fluid waste to flow through, and the wind generated by the stirring fan 201 assists the fluid and the semi-fluid waste to flow through the through hole 221, so that the efficiency of the waste classification device for treating and classifying the waste is increased.
Example 3
As shown in fig. 1, 2, 3 and 4, the metal separation module 3 includes a metal sensor 301, a first partition 302 and a metal collection box 303, the metal sensor 301 is fixedly connected to the frame 1, the metal sensor 301 is electrically connected to the first partition 302, the first partition 302 is rotatably connected to the frame 1, and the metal collection box 303 is communicated with the metal separation chamber 102.
In the above embodiment, the metal separation assembly 3 includes a metal sensor 301, a first partition 302 and a metal collection box 303, wherein the metal sensor 301 is a common commercially available component for identifying metal in garbage, and the metal sensor 301 is fixedly connected to the rack 1, so as to ensure the reliability of connection between the metal sensor 301 and the rack 1; the metal sensor 301 is electrically connected to the first partition 302, the first partition 302 is rotatably connected to the rack 1, and when the metal sensor 301 does not detect metal, the first partition 302 prevents the garbage from entering the metal collecting box 303, so that the garbage enters the material separating bin 103; when the metal sensor 301 detects metal, the first partition plate 302 is opened, so that metal garbage enters the metal collecting box 303, the metal garbage is classified and recycled, and the waste of metal resources is reduced.
Example 4
As shown in fig. 1, 2, 3 and 4, the material distributing assembly 4 includes a material distributing tray 401, a motor 402 and a scraper 403, wherein a material distributing grid is arranged in the material distributing tray 401, the material distributing tray 401 is connected with the output end of the motor 402 in a transmission manner, the scraper 403 is abutted against the upper side wall of the material distributing grid, and the material distributing grid is communicated with the gas-material flow channel 105.
In the above embodiment, the remaining garbage enters the material separating bin 103, and is separated into small garbage by the material separating component 4, the material separating component 4 includes a material separating tray 401, a motor 402 and a scraping plate 403, the material separating tray 401 is provided with a plurality of material separating cells, the garbage directly falls into the material separating cells after passing through the metal separating bin 102, the material separating tray 401 is in transmission connection with the output end of the motor 402, the motor 402 drives the material separating tray 401 and the garbage to rotate, when the garbage protrudes out of the material separating cells, the scraping plate 403 abuts against the upper side wall of the material separating cell, the scraping plate 403 scrapes the excessive garbage into the next material separating cell, so as to separate the large garbage into a plurality of small garbage with equal volume, prevent the excessive garbage once entering the gas flow channel 105 and the gravity separating bin 106 from causing the blockage of the gas flow channel 105 and affecting the accuracy of the gravity separating bin 106 in separating the garbage, the reliability and the efficiency of the garbage classification device are ensured.
In some embodiments of the present invention, the material distribution tray 401 includes a rotating base plate 411 and a material distribution partition plate 412, the material distribution partition plate 412 is fixed on the material distribution surface of the rotating base plate 411, and the material distribution partition plate 412, the rotating base plate 411 and the rack 1 form a material distribution grid.
In the above embodiment, the material distribution tray 401 includes the rotating chassis 411 and the material distribution partition plate 412, the material distribution partition plate 412 is fixedly disposed on the material distribution surface of the rotating chassis 411, so as to ensure the reliability of the connection between the material distribution partition plate 412 and the rotating chassis 411, and the material distribution partition plate 412, the rotating chassis 411 and the rack 1 form a material distribution grid.
In some embodiments of this embodiment, a discharge hole 131 is disposed between the material distribution grid and the gas material flow channel 105, the material distribution grid and the gas material flow channel 105 are communicated through the discharge hole 131, and a first check valve 602 is disposed in the discharge hole 131.
In the above embodiment, the discharge hole 131 is provided between the material distribution grid and the gas material flow channel 105, the material distribution grid and the gas material flow channel 105 are communicated through the discharge hole 131, the first check valve 602 is provided in the discharge hole 131, the garbage in the discharge hole 131 enters the gas material flow channel 105 through the discharge hole 131 and the first check valve 602, and the first check valve 602 can prevent the wind in the gas material flow channel 105 from flowing backwards to the material distribution grid, so as to blow out the garbage in the material distribution grid, thereby ensuring the reliability of the use of the garbage classification device.
In some embodiments of the present embodiment, the first one-way valve 602 is a common commercially available component.
In the above embodiment, the first check valve 602 is a common commercially available component, which is convenient to purchase and replace, and indirectly reduces the production cost of the garbage sorting device.
Example 5
As shown in fig. 1, 2, 3 and 4, a liquid collection box 502 is disposed in the liquid collection chamber 104, and the liquid collection box 502 is communicated with the liquid collection chamber 104.
In the above embodiment, the liquid collection box 502 is disposed in the liquid collection bin 104, the liquid collection box 502 is communicated with the liquid collection bin 104, and the liquid collection box 502 can collect the liquid and the semi-liquid garbage in the liquid collection bin 104, so that the garbage collection personnel can conveniently collect the garbage, and the garbage collection personnel do not need to classify the garbage again.
Example 6
As shown in fig. 1, 2, 3, and 4, the weight separation module 7 includes a horizontally disposed throwing port 701, one end of the throwing port 701 communicates with the gas-material flow path 105, the other end of the throwing port 701 communicates with the gravity separation chamber 106, a plurality of weight collection boxes 702 are sequentially provided in the direction in which the throwing port 701 extends, and any one of the weight collection boxes 702 communicates with the throwing port 701.
In the above embodiment, the weight separation assembly 7 includes a horizontally disposed throwing port 701, one end of the throwing port 701 is communicated with the air flow channel 105, the garbage in the air flow channel 105 can be pushed by the wind in the air flow channel 105, the length of the air flow channel 105 is constant, the garbage volume passing through the material distribution assembly 4 is the same, the garbage volume is different, the initial velocity of the garbage passing through the throwing port 701 is different, the garbage with higher density is larger in weight, the initial velocity is smaller, and the garbage falls into the weight collection box 702 which is closer to the throwing port 701; the smaller the weight is, the lower the density is, the higher the initial speed is, the garbage falls into the weight collection box 702 far away from the object throwing port 701, so that the weight separation component 7 is realized to separate and classify the garbage with different densities, and the subsequent garbage is convenient to treat and recycle.
Example 7
As shown in fig. 1, 2, 3 and 4, the metal separator further includes a control assembly, and the control assembly is electrically connected to the crushing assembly 2, the metal separating assembly 3 and the material separating assembly 4.
In the above embodiment, the garbage sorting device further includes a control component, the control component is electrically connected to the crushing component 2, the metal separating component 3 and the material distributing component 4 at the same time, and the control component can control the crushing component 2, the metal separating component 3 and the material distributing component 4 to be matched with each other, so that the working time of each component can be coordinated, and the working efficiency of the garbage sorting device can be improved.
In some embodiments of this embodiment, the control assembly is a common commercially available component.
In the above embodiment, the control assembly is a common commercially available component, such as a C-chip microcomputer, which is convenient to purchase and replace, and indirectly reduces the production cost of the garbage sorting device.
In summary, the embodiment of the present invention provides a garbage sorting apparatus, which includes a frame 1, a crushing assembly 2, a metal separating assembly 3, a material distributing assembly 4 and a weight separating assembly 7, wherein the frame 1 provides protection and support for the crushing assembly 2, the metal separating assembly 3, the material distributing assembly 4 and the weight separating assembly 7, and prevents the crushing assembly 2, the metal separating assembly 3, the material distributing assembly 4 and the weight separating assembly 7 from being damaged by accidental impacts.
The frame 1 includes a crushing separation bin 101, a metal separation bin 102, a material distribution bin 103, a liquid collection bin 104, a gas-material flow channel 105 and a gravity separation bin 106, the crushing separation bin 101 is communicated with the outside of the frame 1, and garbage thrown by residents firstly enters the crushing separation bin 101 for pretreatment. Above-mentioned crushing unit 2 locates above-mentioned crushing separation storehouse 101, and wherein crushing unit 2 can be rubbing crusher etc for rubbish preliminary treatment's part can smash the great rubbish of volume for the less rubbish of volume, and the rubbish that the resident was thrown away simultaneously contains the disposal bag more, and crushing unit 2 can be scratched the disposal bag, spills rubbish in the disposal bag, the subsequent processing of being convenient for. Kitchen garbage in the life is mostly liquid and the softer article of texture, liquid and the softer article of texture go into liquid and collect storehouse 104 after smashing through rubbing crusher component 2, with kitchen garbage and other waste classification, prevent that the greasy dirt from polluting other rubbish for a long time, the probability that other subassemblies received the corruption of greasy dirt has been reduced, the reliability of the long-term use of waste classification device has been guaranteed, the rubbish recovery personnel of being convenient for simultaneously collect kitchen garbage, the degree of difficulty of resident to waste classification has been alleviateed, the efficiency of waste classification recovery has been promoted.
The crushing separation bin 101, the metal separation bin 102, the material separation bin 103, the gas-material flow channel 105 and the gravity separation bin 106 are sequentially communicated, and hard garbage (such as metal, glass and the like) and flexible garbage (such as plastic, cloth and the like) cannot be crushed by the crushing assembly 2 and enter the metal separation bin 102; above-mentioned metal separation subassembly 3 locates above-mentioned metal separation storehouse 102, and metal separation subassembly 3 can be for magnet etc. can be with the device of metal separation, and the personnel of being convenient for garbage collection collect the metal, has alleviateed the resident to the degree of difficulty of garbage classification, has promoted the efficiency that garbage classification retrieved, has guaranteed that the metal can be retrieved and reuse.
The remaining garbage will enter the material separating bin 103, the material separating component 4 is disposed in the material separating bin 103, and the material separating component 4 separates the garbage into small garbage for final separation.
The small garbage passes through the gas object flow channel 105, the gas object flow channel 105 is further communicated with the crushing and separating bin 101, the crushing assembly 2 can generate air flow in the garbage crushing process, the air flow pushes the small garbage, the garbage moving efficiency is guaranteed, the remaining garbage finally enters the gravity separating bin 106, the garbage is separated according to different densities of the garbage through the weight separating assembly 7, the common garbage is pre-classified, the difficulty of the residents in classifying the garbage is reduced, and the garbage classification recycling efficiency is improved.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A waste classification device is characterized in that: comprises a frame, a crushing component, a metal separation component, a material distribution component and a weight separation component;
the machine frame comprises a crushing separation bin, a metal separation bin, a material distribution bin, a liquid collection bin, a gas-material flow channel and a gravity separation bin;
the crushing and separating bin is communicated with the outer side of the rack;
the crushing separation bin, the metal separation bin, the material distribution bin, the gas-material flow channel and the gravity separation bin are communicated in sequence;
the crushing and separating bin is communicated with the liquid collecting bin;
the gas-material flow channel is also communicated with the crushing separation bin;
the crushing assembly is arranged on the crushing separation bin, the metal separation assembly is arranged on the metal separation bin, the material distribution assembly is arranged on the material distribution bin, and the weight separation assembly is arranged on the gravity separation bin.
2. A waste sorting device according to claim 1, characterized in that: crushing unit includes stirring fan and supporting diaphragm, supporting diaphragm with frame fixed connection, stirring fan locates supporting diaphragm, supporting diaphragm is equipped with the through-hole that is used for the circulation of semifluid rubbish, the through-hole will be set up and is used for the intercommunication crushing separation storehouse with the liquid collection storehouse.
3. A waste sorting device according to claim 1, characterized in that: the metal separation assembly comprises a metal sensor, a first partition plate and a metal collection box, the metal sensor is fixedly connected with the rack, the metal sensor is electrically connected with the first partition plate, the first partition plate is rotatably connected with the rack, and the metal collection box is communicated with the metal separation bin.
4. A waste sorting device according to claim 1, characterized in that: and a second partition plate is arranged between the crushing separation bin and the metal separation bin, and the second partition plate is rotatably connected with the rack.
5. A waste sorting device according to claim 1, characterized in that: the material distribution assembly comprises a material distribution disc, a motor and a scraper, wherein a material distribution grid is arranged in the material distribution disc, the material distribution disc is in transmission connection with the output end of the motor, the scraper is abutted against the upper side wall of the material distribution grid, and the material distribution grid is communicated with the gas-material flowing channel.
6. A waste sorting device according to claim 5, characterised in that: the material distribution plate comprises a rotary chassis and a material distribution partition plate, the material distribution partition plate is fixedly arranged on the material distribution surface of the rotary chassis, and the material distribution partition plate, the rotary chassis and the rack form a material distribution grid.
7. A waste sorting device according to claim 6, characterised in that: a discharge hole is formed between the material distribution grid and the gas material flowing channel, the material distribution grid is communicated with the gas material flowing channel through the discharge hole, and a first one-way valve is arranged in the discharge hole.
8. A waste sorting device according to claim 1, characterized in that: and a liquid collecting box is arranged in the liquid collecting bin and is communicated with the liquid collecting bin.
9. A waste sorting device according to claim 1, characterized in that: the weight separation component comprises a horizontally arranged throwing port, one end of the throwing port is communicated with the gas-material flow channel, the other end of the throwing port is communicated with the gravity separation bin, a plurality of weight collection boxes are sequentially arranged in the extending direction of the throwing port, and any weight collection box is communicated with the throwing port.
10. A waste sorting device according to claim 1, characterized in that: the metal separation device also comprises a control assembly which is electrically connected with the crushing assembly, the metal separation assembly and the material distribution assembly at the same time.
CN202111188757.4A 2021-10-12 2021-10-12 Garbage classification device Pending CN113844791A (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101362978A (en) * 2008-09-23 2009-02-11 陈敏恒 Garbage treatment method
CN102211106A (en) * 2011-03-07 2011-10-12 黄陈超 Automatic fast sorter of domestic garbage
CN107298261A (en) * 2017-08-07 2017-10-27 黄霄飞 A kind of rubbish from cooking classification processing unit
CN108746164A (en) * 2018-07-25 2018-11-06 陈少纯 One kind putting on by classification device for community street's garbage-compressing
CN212244744U (en) * 2020-03-02 2020-12-29 南昌大学 Garbage collection device for preventing and controlling breeding and spreading of germs of organic waste

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101362978A (en) * 2008-09-23 2009-02-11 陈敏恒 Garbage treatment method
CN102211106A (en) * 2011-03-07 2011-10-12 黄陈超 Automatic fast sorter of domestic garbage
CN107298261A (en) * 2017-08-07 2017-10-27 黄霄飞 A kind of rubbish from cooking classification processing unit
CN108746164A (en) * 2018-07-25 2018-11-06 陈少纯 One kind putting on by classification device for community street's garbage-compressing
CN212244744U (en) * 2020-03-02 2020-12-29 南昌大学 Garbage collection device for preventing and controlling breeding and spreading of germs of organic waste

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