CN112222166B - Kitchen waste collecting and processing device - Google Patents

Kitchen waste collecting and processing device Download PDF

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Publication number
CN112222166B
CN112222166B CN202011433787.2A CN202011433787A CN112222166B CN 112222166 B CN112222166 B CN 112222166B CN 202011433787 A CN202011433787 A CN 202011433787A CN 112222166 B CN112222166 B CN 112222166B
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China
Prior art keywords
cavity
plate
kitchen waste
communicated
shell
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CN202011433787.2A
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CN112222166A (en
Inventor
尹慧博
周涛
于水
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Jiaxing Chuansheng mechanical equipment Co.,Ltd.
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Yantai Engineering and Technology College
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09BDISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00Destroying solid waste or transforming solid waste into something useful or harmless
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09BDISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/40Destroying solid waste or transforming solid waste into something useful or harmless involving thermal treatment, e.g. evaporation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09BDISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B5/00Operations not covered by a single other subclass or by a single other group in this subclass
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09BDISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B2101/00Type of solid waste
    • B09B2101/02Gases or liquids enclosed in discarded articles, e.g. aerosol cans or cooling systems of refrigerators

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  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

The invention provides a kitchen waste collecting and treating device which comprises a shell arranged in a cleaning tank, wherein the shell comprises a first cavity and a second cavity, a filter plate is arranged in the first cavity, the top of the filter plate is communicated with the second cavity, an extruding mechanism and a cutting mechanism are arranged in the second cavity, a third cavity is communicated below the second cavity, a stirring mechanism and a heating mechanism are arranged in the third cavity, fermentation strains are placed in the third cavity, a fourth cavity is arranged below the third cavity, and a material receiving box is arranged in the fourth cavity. The invention has the beneficial effects that: reasonable in design, simple structure, safe and reliable makes things convenient for the kitchen garbage collection of family and can filter and fermentation treatment to rubbish.

Description

Kitchen waste collecting and processing device
Technical Field
The invention relates to the technical field of household kitchen waste collection equipment, in particular to a kitchen waste collection and treatment device.
Background
The kitchen waste refers to raw materials and finished products (cooked food) or leftovers required in household diet, organic waste in vegetable fields, swill waste in restaurants, hotels and canteens, and the like. The quantity of kitchen waste in China is very large and is in a rapid rising trend. Investigation shows that more than 3000 tons of household garbage are generated in general big cities every day, wherein the kitchen garbage accounts for about 50 percent. The kitchen waste contains a large amount of water (the highest water content of the kitchen waste is about more than 85%). The treatment method comprises the following steps: landfill disposal, incineration disposal, composting disposal, and the like.
If organic garbage such as kitchen waste is directly incinerated, a large amount of water is evaporated to lower the temperature of the incinerator, and further reduce the service life of the incinerator. If the water is directly buried, a large amount of landfill sites are occupied, and large amount of water permeates into the ground to cause large-area pollution of underground water. If the compost is directly composted, soil hardening and underground water quality deterioration are easily caused after long-term use.
The garbage contained in the garbage station is basically in an open state, has scattered odor, and causes mosquito and fly breeding to cause environmental pollution; the cleaning and transporting times are many, and the labor intensity and the garbage cleaning and transporting cost are increased.
Therefore, it is necessary to collect and dispose of the household kitchen waste.
How to solve the above technical problems is the subject of the present invention.
Disclosure of Invention
In order to solve the defects of the prior art, the invention provides the kitchen waste collecting and treating device which is reasonable in design, simple in structure, safe and reliable, facilitates the collection of household kitchen waste and can filter and ferment the waste.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention provides a kitchen waste collecting and treating device which comprises a shell arranged in a cleaning tank, wherein the shell comprises a first cavity and a second cavity, a filter plate is arranged in the first cavity, and the top of the filter plate is communicated with the second cavity;
an extrusion mechanism and a cutting mechanism are arranged in the second cavity, a third cavity is communicated below the second cavity, a stirring mechanism and a heating mechanism are arranged in the third cavity, and fermentation strains are placed in the third cavity;
a fourth cavity is arranged below the third cavity, and a material receiving box is arranged in the fourth cavity.
The bottom of the cleaning tank is communicated with a water outlet pipe, and the bottom of the first cavity is connected and communicated with the water outlet pipe through a connecting pipe.
The middle part of the first cavity is provided with the filter plate, the filter plate is an inclined plate, and one end with lower horizontal height is connected with the lower part of the second cavity;
a vertical partition plate is fixedly arranged between the first cavity and the second cavity, and the bottom end of the partition plate is positioned above the filter plate and is not connected with the filter plate;
the face of the filter plate is uniformly provided with a plurality of filter holes.
An opening is formed in the top of the second cavity, the extrusion mechanism is arranged right below the opening and comprises two extrusion rollers, and a space is formed between the two extrusion rollers right below the opening;
the cutting mechanism is arranged below the squeeze roller and comprises a plurality of roller cutters, each roller cutter comprises a rotating shaft which is rotatably connected to the inner wall of the second cavity, and a plurality of cutting knives are uniformly distributed on the rotating shaft;
the lower part of the cutting mechanism is communicated with the third cavity through a door rotating mechanism.
The revolving door mechanism comprises two symmetrically arranged revolving doors, the two revolving doors are rotatably connected to the shell through shaft bodies, the same ends of the shaft bodies of the two revolving doors extend to the outside of the shell through the shell and are fixedly connected with gears, a rack is meshed at the top of each gear, and the two racks are slidably connected to the outer wall of the shell;
the opposite ends of the racks are connected with electric telescopic rods, and the electric telescopic rods drive the two-way telescopic rods through motors.
A water filtering plate is arranged above the inside of the third cavity, the water filtering plate is an inclined plate, the top end of the water filtering plate is fixedly connected with a fixed plate vertically arranged in the shell, the bottom end of the water filtering plate is connected with a connecting plate, the connecting plate is also an inclined plate, the top end of the connecting plate is connected with the water filtering plate, and the bottom end of the connecting plate is connected with the lower part of the second cavity;
a plurality of water filtering holes are uniformly distributed on the surface of the water filtering plate and communicated with the third cavity and the first cavity.
A circle of baffle plates fixed on the inner wall of the third cavity are arranged in the third cavity, the baffle plates are horizontally positioned in the third cavity, and a through hole is formed in the middle of the baffle plates;
the stirring mechanism comprises a vertically arranged stirrer, the stirrer comprises a vertical stirring shaft and a plurality of stirring blades uniformly distributed on the stirring shaft, and the stirring shaft is coaxially connected with a driving motor;
the stirrer penetrates through the through hole in the middle of the baffle;
the third cavity is communicated with the fourth cavity through the revolving door mechanism.
The heating plate is arranged on the inner wall of the third cavity, a heating assembly is arranged in the heating plate and comprises a heating wire, and the heating plate is electrically connected with a power supply.
A feed inlet is formed in one side of the third cavity and is a strain throwing port;
the strain is one or more of bacillus balloonflower, streptomycete, trichoderma and azotobacter.
The top of the first cavity and the top of the second cavity are both provided with movable covers.
When the invention is actually used: hard garbage such as bones in the garbage is thrown into the second cavity, the rest soft garbage or wet garbage is thrown into the first cavity, and the filter plate in the first cavity can filter the moisture in the garbage to the lower part and discharge the moisture into the water outlet pipe through the connecting pipe;
the hard garbage is processed by the extrusion mechanism and the cutting mechanism to become fragments, then the fragments and the filtered wet garbage enter a lower third cavity through the revolving door mechanism, when the hard garbage enters the third cavity, the hard garbage is firstly filtered again through the water filtering plate, moisture is discharged again through the connecting pipe, the remaining garbage and strains are stirred, the heating plate is heated during stirring, when the garbage needs to be kept still, the stirring mechanism can be closed, and after fermentation for a certain time, the fermented garbage can be discharged through the lower revolving door mechanism and enter the material receiving box for processing;
when the revolving door mechanism is used, the racks on the two sides can move inwards at the same time by opening the electric telescopic rods, and the racks are meshed with the gears, so that the revolving doors on the two sides can be opened and closed at the same time.
The invention has the beneficial effects that: simple structure, reasonable in design, carry out different hardness through setting up first cavity and second cavity, the classification of kind rubbish, and carry out dual drainage, rubbish after the drainage carries out fermentation treatment, carry out the mixing stirring with the bacterial under heating environment in the third cavity, when the rubbish that needs the discharge fermentation is good, can close rabbling mechanism, rubbish falls into below fourth cavity this moment, and the rubbish that is located on the baffle stays in the third cavity with the bacterial mixture, and not pushed down by rabbling mechanism, the mixture that leaves can carry out the reproduction of bacterial once more so that cyclic utilization.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a right side view of the present invention.
Fig. 3 is a schematic perspective view of the present invention.
Fig. 4 is a right side view of the interior of the housing of the present invention.
Fig. 5 is a schematic perspective view of the inside of the housing according to the present invention.
Wherein the reference numerals are: 1. a cleaning tank; 101. a water outlet pipe; 102. a connecting pipe; 2. a housing; 201. a first cavity; 202. a second cavity; 203. a filter plate; 204. a third cavity; 205. a fourth cavity; 206. a partition plate; 3. a material receiving box; 4. a squeeze roll; 5. a roller cutter; 6. a revolving door; 601. a gear; 602. a rack; 603. an electric telescopic rod; 7. a water filter plate; 701. a fixing plate; 702. a connecting plate; 8. a baffle plate; 9. a stirrer; 10. a movable cover.
Detailed Description
Technical characteristics of the scheme can be clearly explained, and the scheme is explained through a specific implementation mode.
Referring to fig. 1 to 5, the present embodiment is a kitchen waste collecting and processing device, including a housing 2 disposed in a cleaning tank 1, a water outlet pipe 101 is communicated with the bottom of the cleaning tank 1, and the bottom of a first cavity 201 is connected and communicated with the water outlet pipe 101 through a connecting pipe 102.
Casing 2 includes first cavity 201 and second cavity 202, the top of first cavity 201 and second cavity 202 all is provided with movable cover 10, be provided with filter 203 in the first cavity 201, filter 203 top intercommunication second cavity 202, the middle part of first cavity 201 sets up filter 203, filter 203 is the hang plate, second cavity 202 below is connected to the lower one end of level, the fixed vertical baffle 206 that is provided with between first cavity 201 and the second cavity 202, the bottom of baffle 206 is located the top of filter 203 and is not connected with filter 203, a plurality of filtration pores have evenly been laid to the face of filter 203.
Be provided with extrusion mechanism and cutting mechanism in the second cavity 202, second cavity 202 top is provided with the opening, sets up extrusion mechanism under the opening, and extrusion mechanism includes two squeeze rolls 4, is between two squeeze rolls 4 under the opening, and 4 below of squeeze roll set up cutting mechanism, and cutting mechanism includes a plurality of roller sword 5, and roller sword 5 is including rotating the pivot of connecting in second cavity 202 inner wall, has evenly laid a plurality of cutting knives in the pivot.
Cutting mechanism passes through revolving door mechanism intercommunication third cavity 204 in the below, revolving door mechanism includes the revolving door 6 that two symmetries set up, two revolving doors 6 all rotate through the axis body and connect in casing 2, the axis body homonymy of two revolving doors 6 all runs through casing 2 and extends to 2 outside and fixedly connected with gears 601 of casing, rack 602 has all been meshed at every gear 601 top, two equal sliding connection of rack 602 are in 2 outer walls of casing, the one end that rack 602 is relative all is connected with electric telescopic handle 603, electric telescopic handle 603 passes through the two-way telescopic link of motor drive.
The upper side is provided with strainer plate 7 in third cavity 204, and strainer plate 7 is the hang plate, and top fixedly connected with is vertical to be set up in casing 2's fixed plate 701, and the bottom is connected with connecting plate 702, and connecting plate 702 also is the hang plate, and strainer plate 7 is connected on the top, and second cavity 202 below is connected to the bottom, and a plurality of drainage holes have evenly been laid to strainer plate 7's face, and drainage hole intercommunication third cavity 204 and first cavity 201.
A stirring mechanism and a heating mechanism are arranged in the third cavity 204, the stirring mechanism comprises a vertically arranged stirrer 9, the stirrer 9 comprises a vertical stirring shaft and a plurality of stirring blades uniformly distributed on the stirring shaft, and the stirring shaft is coaxially connected with a driving motor.
The inner wall of the third cavity 204 is provided with a heating plate, a heating component is arranged in the heating plate, the heating component comprises a heating wire, and the heating plate is electrically connected with a power supply.
Fermentation strains are placed in the third cavity 204, a feed inlet is formed in one side of the third cavity 204 and is a strain throwing port, and the strains are one or more of bacillus balloon, streptomycete, trichoderma and azotobacter.
A circle of baffle plates 8 fixed on the inner wall of the third cavity 204 are arranged in the third cavity 204, the baffle plates 8 are horizontally positioned in the third cavity 204, a through hole is formed in the middle of each baffle plate 8, and the stirrer 9 penetrates through the through hole in the middle of each baffle plate 8;
a fourth cavity 205 is arranged below the third cavity 204, the third cavity 204 is communicated with the fourth cavity 205 through a revolving door mechanism, and a material receiving box 3 is arranged in the fourth cavity 205.
When the invention is actually used: hard garbage such as bones in the garbage is thrown into the second cavity 202, the rest soft garbage or wet garbage is thrown into the first cavity 201, and the filter plate 203 in the first cavity 201 can filter moisture in the garbage to the lower part and discharge the moisture into the water outlet pipe 101 through the connecting pipe 102;
the hard garbage is processed by the extrusion mechanism and the cutting mechanism to become fragments, and then enters the lower third cavity 204 together with the filtered wet garbage through the revolving door mechanism, when entering the third cavity 204, the hard garbage is firstly filtered again through the water filtering plate 7, the water is discharged again through the connecting pipe 102, the remaining garbage and the strains are stirred, the heating plate is heated during stirring, when the garbage needs to be kept still, the stirring mechanism can be closed, and after fermentation for a certain time, the fermented garbage can be discharged through the lower revolving door mechanism and enter the material receiving box 3 for processing;
when the revolving door mechanism is used, the electric telescopic rods 603 are opened, so that the racks 602 on the two sides can move inwards at the same time, the racks 602 are meshed with the gear 601, and the revolving doors 6 on the two sides can be opened and closed at the same time.
The technical features of the present invention which are not described in the above embodiments may be implemented by or using the prior art, and are not described herein again, of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and variations, modifications, additions or substitutions which may be made by those skilled in the art within the spirit and scope of the present invention should also fall within the protection scope of the present invention.

Claims (8)

1. The kitchen waste collecting and treating device is characterized by comprising a shell (2) arranged in a cleaning tank (1), wherein the shell (2) comprises a first cavity (201) and a second cavity (202), a filter plate (203) is arranged in the first cavity (201), and the bottom of the filter plate (203) is communicated with the second cavity (202);
an extrusion mechanism and a cutting mechanism are arranged in the second cavity (202), an opening is formed in the top of the second cavity (202), the extrusion mechanism is arranged right below the opening and comprises two extrusion rollers (4), and a space is formed between the two extrusion rollers (4) right below the opening;
the cutting mechanism is arranged below the squeeze roller (4) and comprises a plurality of roller cutters (5), each roller cutter (5) comprises a rotating shaft which is rotatably connected to the inner wall of the second cavity (202), and a plurality of cutting knives are uniformly distributed on the rotating shaft;
a third cavity (204) is communicated below the second cavity (202), the third cavity (204) is communicated below the cutting mechanism through a door rotating mechanism, a stirring mechanism and a heating mechanism are arranged in the third cavity (204), and fermentation strains are placed in the third cavity (204);
the revolving door mechanism comprises two symmetrically arranged revolving doors (6), the two revolving doors (6) are rotatably connected to the shell (2) through shaft bodies, the same ends of the shaft bodies of the two revolving doors (6) penetrate through the shell (2) and extend to the outside of the shell (2), gears (601) are fixedly connected, a rack (602) is meshed with the top of each gear (601), and the two racks (602) are slidably connected to the outer wall of the shell (2);
one end, opposite to the rack (602), of each rack is connected with an electric telescopic rod (603), and the electric telescopic rods (603) drive bidirectional telescopic rods through motors;
a fourth cavity (205) is arranged below the third cavity (204), and a material receiving box (3) is arranged in the fourth cavity (205).
2. The kitchen waste collection and treatment device according to claim 1, wherein the bottom of the cleaning tank (1) is communicated with a water outlet pipe (101), and the bottom of the first cavity (201) is communicated with the water outlet pipe (101) through a connecting pipe (102).
3. The kitchen waste collecting and treating device according to claim 1, characterized in that the filter plate (203) is disposed in the middle of the first chamber (201), the filter plate (203) is an inclined plate, and the lower end of the horizontal level is connected to the lower part of the second chamber (202);
a vertical partition plate (206) is fixedly arranged between the first cavity (201) and the second cavity (202), and the bottom end of the partition plate (206) is positioned above the filter plate (203) and is not connected with the filter plate (203);
the plate surface of the filter plate (203) is uniformly provided with a plurality of filter holes.
4. The kitchen waste collecting and processing device according to claim 1, wherein a water filtering plate (7) is arranged above the inside of the third cavity (204), the water filtering plate (7) is an inclined plate, the top end of the water filtering plate is fixedly connected with a fixing plate (701) vertically arranged in the shell (2), the bottom end of the water filtering plate is connected with a connecting plate (702), the connecting plate (702) is also an inclined plate, the top end of the connecting plate is connected with the water filtering plate (7), and the bottom end of the connecting plate is connected with the bottom surface of the first cavity (201);
the surface of the water filtering plate (7) is uniformly provided with a plurality of water filtering holes, and the water filtering holes are communicated with the third cavity (204) and the first cavity (201).
5. The kitchen waste collecting and treating device according to claim 1, characterized in that a ring of baffle plates (8) fixed on the inner wall of the third cavity (204) is arranged in the third cavity (204), the baffle plates (8) are horizontally arranged in the third cavity (204) and the middle part of the baffle plates is provided with a through hole;
the stirring mechanism comprises a vertically arranged stirrer (9), the stirrer (9) comprises a vertical stirring shaft and a plurality of stirring blades uniformly distributed on the stirring shaft, and the stirring shaft is coaxially connected with a driving motor;
the stirrer (9) penetrates through a through hole in the middle of the baffle (8);
the third cavity (204) is communicated with the fourth cavity (205) through the revolving door mechanism.
6. The kitchen waste collecting and processing device according to claim 1, characterized in that a heating plate is arranged on the inner wall of the third cavity (204), a heating assembly is arranged in the heating plate, the heating assembly comprises a heating wire, and the heating plate is electrically connected with a power supply.
7. The kitchen waste collecting and processing device according to claim 1, wherein a feed inlet is arranged at one side of the third cavity (204), and the feed inlet is a strain throwing port;
the strain is one or more of bacillus balloonflower, streptomycete, trichoderma and azotobacter.
8. The kitchen waste collection and treatment device according to claim 1, characterized in that the top of the first cavity (201) and the top of the second cavity (202) are both provided with a movable cover (10).
CN202011433787.2A 2020-12-10 2020-12-10 Kitchen waste collecting and processing device Active CN112222166B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011433787.2A CN112222166B (en) 2020-12-10 2020-12-10 Kitchen waste collecting and processing device

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Application Number Priority Date Filing Date Title
CN202011433787.2A CN112222166B (en) 2020-12-10 2020-12-10 Kitchen waste collecting and processing device

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CN112222166A CN112222166A (en) 2021-01-15
CN112222166B true CN112222166B (en) 2021-03-26

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113145607B (en) * 2021-03-05 2023-02-03 衡阳和富铜业有限公司 A recovery unit for copper scrap utilizes
CN113102453B (en) * 2021-04-06 2022-05-03 广东丰润环境管理服务有限公司 Efficient treatment method for kitchen waste
CN113857221B (en) * 2021-10-14 2022-07-12 新沂市新南环保产业技术研究院有限公司 Garbage crushing fermentation recycling device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004025155A (en) * 2002-06-21 2004-01-29 Shinyo Sangyo Kk Garbage decomposition and extinction machine mounted on sink or the like
KR20040084342A (en) * 2003-03-24 2004-10-06 백원두 Device for dewatering wet garbage in kitchen sink
CN108580522A (en) * 2018-06-20 2018-09-28 闫子华 A kind of environment-friendly garbage processing unit
CN207929754U (en) * 2017-12-05 2018-10-02 浙江旺能生态科技有限公司 A kind of kitchen garbage solid-liquid separation system
CN211027465U (en) * 2019-07-04 2020-07-17 周莹 Kitchen waste treatment device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004025155A (en) * 2002-06-21 2004-01-29 Shinyo Sangyo Kk Garbage decomposition and extinction machine mounted on sink or the like
KR20040084342A (en) * 2003-03-24 2004-10-06 백원두 Device for dewatering wet garbage in kitchen sink
CN207929754U (en) * 2017-12-05 2018-10-02 浙江旺能生态科技有限公司 A kind of kitchen garbage solid-liquid separation system
CN108580522A (en) * 2018-06-20 2018-09-28 闫子华 A kind of environment-friendly garbage processing unit
CN211027465U (en) * 2019-07-04 2020-07-17 周莹 Kitchen waste treatment device

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Effective date of registration: 20211126

Address after: 314000 Zhejiang 635 Jiaxing, Tongxiang, -1098, Wutong street, Zhenjiang Road, Fengrun international business center, room No.

Patentee after: Jiaxing Chuansheng mechanical equipment Co.,Ltd.

Address before: 264006 Zhujianglu Road Development Zone, Yantai, Shandong Province, No. 92

Patentee before: YANTAI ENGINEERING & TECHNOLOGY College