CN216027005U - Domestic wet refuse treatment equipment - Google Patents
Domestic wet refuse treatment equipment Download PDFInfo
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- CN216027005U CN216027005U CN202121209791.0U CN202121209791U CN216027005U CN 216027005 U CN216027005 U CN 216027005U CN 202121209791 U CN202121209791 U CN 202121209791U CN 216027005 U CN216027005 U CN 216027005U
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Abstract
The utility model relates to a household wet garbage treatment device, which comprises a box body, a stirring bin, a stirring mechanism and a deodorizer, wherein the stirring bin is arranged in the box body; the stirring bin is arranged in the box body, and the cross section of the stirring bin is U-shaped; the outer surface of the stirring bin is sequentially provided with a heating patch and a heat-insulating layer from inside to outside; a temperature and humidity sensor is also arranged in the stirring bin; the upper end of the box body is hermetically connected with the upper end of the stirring bin; the upper end of the box body is provided with a box cover used for sealing the stirring bin; the stirring mechanism comprises a rotating shaft and a spiral stirring sheet, wherein the rotating shaft is horizontally arranged in the stirring bin and is positioned on the same axis with the semicircular bottom of the stirring bin; the deodorizer is arranged at the gap between the stirring bin and the box body; the air inlet of the deodorizer is connected with the stirring bin through a pipeline, and the air outlet of the deodorizer is connected with a fan; according to the utility model, the spiral stirring sheet is adopted, so that wet garbage can be fully contacted with biological bacteria, and a high-efficiency moving environment can be provided for the biological bacteria by heating the patch, so that the degradation efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of garbage treatment, in particular to a household wet garbage treatment device.
Background
Along with the continuous improvement of living standard of people, food material types are increased day by day, the types and the amount of kitchen waste generated in a kitchen are increased, the kitchen waste contains rich organic substances, and if the kitchen waste is mixed with the household waste and discarded, the environment is seriously polluted, and the waste of resources is generated.
At present, the disposal of kitchen garbage mainly comprises the following three modes: the first one is that the kitchen garbage is thrown into a garbage pile, is easy to decay and deteriorate, is easy to breed a large amount of bacteria, toxins, flies and mosquitoes, is easy to generate infectious disease sources, can generate stink at the same time, and pollutes the environment; the second one is crushing, a crusher is arranged at a water outlet below a kitchen basin, and the crushed materials are directly discharged into a municipal sewage pipe network along with a water discharge pipe, but the disposal mode is easy to block the water discharge pipe and causes resource waste; the third is to treat organic garbage by using a microbial decomposition method, such as a kitchen garbage processor disclosed in prior art 201922078966.8, although it can convert organic wastes into organic fertilizers and reduce environmental pollution, there are the following problems: 1. the collection cavity is of an open structure and is arranged in a gap with the opening of the garbage can body, and during stirring, garbage can easily enter the garbage can body, so that the garbage can is rotten and deteriorated and a large amount of bacteria are bred; 2. the stirring mechanism is only provided with a stirring knife at the bottom of the collection cavity, so that the biological bacteria can not be fully contacted with the kitchen garbage, and the degradation speed is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide a household wet garbage treatment device.
In order to achieve the purpose, the utility model adopts the technical scheme that: a household wet garbage treatment device comprises a box body, a stirring bin, a stirring mechanism and a deodorizer;
the stirring bin is arranged in the box body, and the cross section of the stirring bin is U-shaped; the outer surface of the stirring bin is sequentially provided with a heating patch and a heat-insulating layer from inside to outside; a temperature and humidity sensor for detecting the temperature and humidity in the stirring bin is also arranged in the stirring bin;
the upper end of the box body is hermetically connected with the upper end of the stirring bin; the upper end of the box body is provided with a box cover used for sealing the stirring bin;
the stirring mechanism comprises a rotating shaft, a spiral stirring sheet, a plurality of supporting shafts and a motor, wherein the rotating shaft is horizontally arranged in the stirring bin and is positioned on the same axis with the semicircular bottom of the stirring bin; the major diameter of the stirring sheet is slightly smaller than the diameter of the semicircular bottom of the stirring bin;
the deodorizer is arranged at the gap between the stirring bin and the box body; the air inlet of the deodorizer is connected with the upper part of the stirring bin through a pipeline, and the air outlet is connected with the fan.
Preferably, the stirring sheet is provided with two sheets which are divided into a large stirring sheet and a small stirring sheet; the small stirring sheet and the large stirring sheet are coaxially arranged with the rotating shaft, and the small stirring sheet is positioned in the large stirring sheet; many the back shaft radially passes the pivot, and one end is used for supporting big stirring piece, and the other end is used for supporting little stirring piece.
Preferably, the deodorizer comprises a box body, a first chamber, a second chamber and a third chamber which are sequentially arranged in the box body; the first chamber is connected with the air inlet, and a UV lamp is arranged inside the first chamber; a heating wire is arranged in the second chamber; the third chamber is connected with the exhaust port, and activated carbon is arranged inside the third chamber.
Preferably, the periphery of the second chamber is provided with a heat insulation layer.
Preferably, the first chamber, the second chamber and the third chamber can be integrally disassembled or partially disassembled.
Preferably, a filter screen is arranged at the joint of the stirring bin and the pipeline.
Preferably, the pipeline is of a quick-assembly structure.
Preferably, the box body is provided with an operation panel which is respectively connected with the heating patch, the temperature and humidity sensor, the motor and the fan line.
Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
1. according to the utility model, the spiral stirring sheet is adopted, so that wet garbage can be fully contacted with biological bacteria, and a high-efficiency moving environment can be provided for the biological bacteria by heating the patch, so that the degradation efficiency is improved;
2. the deodorizer has the functions of photo-oxidation catalysis, heating catalysis and activated carbon adsorption, and can effectively purify peculiar smell gas, so that the gas which is harmless to human bodies, colorless and free is finally discharged.
Drawings
The technical scheme of the utility model is further explained by combining the accompanying drawings as follows:
FIG. 1 is a schematic view of the construction of a household wet garbage disposal apparatus according to the present invention;
FIG. 2 is a cross-sectional view taken at A-A of FIG. 1;
FIG. 3 is a cross-sectional view taken at B-B of FIG. 2;
FIG. 4 is a cross-sectional view taken at C-C of FIG. 3;
FIG. 5 is a cross-sectional view taken at D-D of FIG. 3;
FIG. 6 is a schematic structural view of a stirring mechanism according to the present invention.
Wherein: 1. a box body; 11. a box cover; 12. an operation panel; 2. a stirring bin; 21. heating the patch; 22. a heat-insulating layer; 23. a temperature and humidity sensor; 3. a stirring mechanism; 31. a rotating shaft; 32. a large stirring sheet; 33. a small stirring sheet; 34. a support shaft; 35. a motor; 4. a deodorizer; 41. a pipeline; 42. a fan; 43. a box body; 44. a UV lamp; 45. heating wires; 46. activated carbon; 47. a thermal insulation layer; 48. and (4) a filter screen.
Detailed Description
The utility model is described in further detail below with reference to the figures and the embodiments.
FIGS. 1 to 6 show a household wet garbage disposal apparatus according to the present invention, which comprises a housing 1, a stirring chamber 2, a stirring mechanism 3, a deodorizer 4, and an operation panel 12;
the stirring bin 2 is arranged in the box body 1, and the cross section of the stirring bin is U-shaped; the outer surface of the stirring bin 2 is sequentially provided with a heating patch 21 and a heat-insulating layer 22 from inside to outside; a temperature and humidity sensor 23 for detecting the temperature and humidity in the stirring bin 2 is also arranged in the stirring bin 2;
the upper end of the box body 1 is hermetically connected with the upper end of the stirring bin 2; the upper end of the box body 1 is provided with a box cover 11 for sealing the stirring bin 2;
the stirring mechanism 3 comprises a rotating shaft 31 which is horizontally arranged in the stirring bin 2 and is positioned on the same axis with the semicircular bottom of the stirring bin 2, a spiral stirring sheet which is sleeved on the rotating shaft 31, a plurality of supporting shafts 34 which are arranged on the rotating shaft 31 and used for supporting the stirring sheet, and a motor 35 which is arranged outside the stirring bin 2 and is positioned in the box body 1 and used for driving the rotating shaft 31 to rotate; the major diameter of the stirring sheet is slightly smaller than the diameter of the semicircular bottom of the stirring bin 2;
the deodorizer 4 is arranged at the gap between the stirring bin 2 and the box body 1; the air inlet of the deodorizer 4 is connected with the upper part of the stirring bin 2 through a pipeline 41, and the air outlet is connected with a fan 42;
the operation panel 12 is arranged on the box body 1 and is respectively in line connection with the heating patch 21, the temperature and humidity sensor 23, the motor 35 and the fan 42.
When in work: the heating patch 21 is used for heating the stirring bin 2, so that the temperature in the stirring bin 2 is more suitable for the activity of biological bacteria, the propagation and survival of the strains are promoted, the utilization efficiency of the strains is maximized, and the wet garbage is degraded to the maximum extent; the temperature and humidity sensor 23 is used for detecting the temperature and humidity in the stirring bin 2 and feeding back the temperature and humidity to the operation panel 12 in real time, the heating patch 21 is controlled to start and stop through the operation panel 12, and the temperature and humidity in the stirring bin 2 are maintained, so that the temperature and humidity which are beneficial to degrading wet garbage by 'degrading bacteria' are achieved; the motor 35 is used for driving the rotating shaft 31 to drive the stirring sheet to rotate, so that the wet garbage is fully contacted with the biological bacteria, and the degradation efficiency is improved; finally, water generated in the degradation process and water of the wet garbage are discharged into the deodorizer 4 in a steam mode, and finally, colorless and tasteless gas harmless to human bodies is discharged, so that the effect of no sewage discharge in the degradation process is achieved.
The stirring bin 2 is of a U-shaped structure, and can obtain a larger volume under the condition of the same floor area; the heat-insulating layer 22 is used for preventing heat dissipation, saving energy and enabling the stirring bin 2 to be in an environment suitable for strain propagation and survival for a long time; by adopting the spiral stirring sheet, no dead angle exists, and wet garbage can be more fully contacted with biological bacteria, so that a good degradation effect is achieved; the motor 35 is a forward and reverse rotation speed reducing motor, can realize bidirectional rotation and is beneficial to uniform mixing; the equipment is also provided with a safety device, and when the box cover 11 is opened, the equipment stops running immediately; when the lid 11 is closed and no other instructions are in operation, the system will default to continue operating after 5-10 seconds.
Furthermore, the stirring sheet is provided with two sheets which are divided into a large stirring sheet 32 and a small stirring sheet 33; the small stirring sheet 33 and the large stirring sheet 32 are coaxially arranged with the rotating shaft 31, and the small stirring sheet 33 is positioned in the large stirring sheet 32; the support shafts 34 radially penetrate through the rotating shaft 31, and one end of each support shaft is used for supporting the large stirring sheet 32, and the other end of each support shaft is used for supporting the small stirring sheet 33; when in work: the wet garbage can be more fully contacted with the biological bacteria through the large stirring sheet 32 and the small stirring sheet 33, and the degradation efficiency is further improved.
Further, the deodorizer 4 comprises a box body 43, and a first chamber, a second chamber and a third chamber which are sequentially arranged in the box body 43; the first chamber is connected with the air inlet, and a UV lamp 44 is arranged in the first chamber; a heating wire 45 is arranged in the second chamber; the third chamber is connected with an exhaust port, and activated carbon 46 is arranged in the third chamber; wherein the UV lamp 44 irradiates VOCs gas with a specially-made high-energy UV beam to degrade molecular chain structure of organic polymer malodorous compound into low molecular compound, such as carbon dioxide, water, etc.; the heating wire 45 is used for heating and catalyzing, increasing the activity of the ozone catalyst and promoting the cyclic utilization of the activated carbon; the activated carbon 46 is further purified by physical adsorption (main), chemical adsorption, oxidation, catalytic oxidation, reduction and other characteristics, so that the odor gas can be effectively purified, and finally the gas which is harmless to human bodies, colorless and free of odor is discharged.
Further, the periphery of the second chamber is provided with a heat insulation layer 47, so that a heat insulation effect is achieved.
Furthermore, the first chamber, the second chamber and the third chamber can be integrally disassembled, and can also be partially disassembled, so that the inspection and the maintenance are convenient.
Further, a filter screen 48 is arranged at the joint of the stirring bin 2 and the pipeline 41, so that materials are prevented from entering the first cavity along with gas.
Further, the pipeline 41 is of a quick-assembly structure and has the advantages of being easy to disassemble and modularized.
The above is only a specific application example of the present invention, and the protection scope of the present invention is not limited in any way. All the technical solutions formed by equivalent transformation or equivalent replacement fall within the protection scope of the present invention.
Claims (8)
1. A household wet waste treatment apparatus, characterized in that: comprises a box body, a stirring bin, a stirring mechanism and a deodorizer;
the stirring bin is arranged in the box body, and the cross section of the stirring bin is U-shaped; the outer surface of the stirring bin is sequentially provided with a heating patch and a heat-insulating layer from inside to outside; a temperature and humidity sensor for detecting the temperature in the stirring bin is also arranged in the stirring bin;
the upper end of the box body is hermetically connected with the upper end of the stirring bin; the upper end of the box body is provided with a box cover used for sealing the stirring bin;
the stirring mechanism comprises a rotating shaft, a spiral stirring sheet, a plurality of supporting shafts and a motor, wherein the rotating shaft is horizontally arranged in the stirring bin and is positioned on the same axis with the semicircular bottom of the stirring bin; the major diameter of the stirring sheet is slightly smaller than the diameter of the semicircular bottom of the stirring bin;
the deodorizer is arranged at the gap between the stirring bin and the box body; the air inlet of the deodorizer is connected with the upper part of the stirring bin through a pipeline, and the air outlet is connected with the fan.
2. The household wet waste treatment apparatus according to claim 1, characterized in that: the stirring sheet is provided with two sheets which are divided into a large stirring sheet and a small stirring sheet; the small stirring sheet and the large stirring sheet are coaxially arranged with the rotating shaft, and the small stirring sheet is positioned in the large stirring sheet; many the back shaft radially passes the pivot, and one end is used for supporting big stirring piece, and the other end is used for supporting little stirring piece.
3. The household wet waste treatment apparatus according to claim 1 or 2, characterized in that: the deodorizer comprises a box body, a first chamber, a second chamber and a third chamber which are sequentially arranged in the box body; the first chamber is connected with the air inlet, and a UV lamp is arranged inside the first chamber; a heating wire is arranged in the second chamber; the third chamber is connected with the exhaust port, and activated carbon is arranged inside the third chamber.
4. A household wet waste disposal apparatus according to claim 3, further comprising: and heat insulation layers are arranged around the second chamber.
5. The household wet waste treatment apparatus according to claim 4, characterized in that: the first chamber, the second chamber and the third chamber can be integrally disassembled or partially disassembled.
6. The household wet waste treatment apparatus according to claim 5, characterized in that: and a filter screen is arranged at the joint of the stirring bin and the pipeline.
7. The household wet waste treatment apparatus according to claim 6, characterized in that: the pipeline adopts a quick-assembly structure.
8. The household wet waste treatment apparatus according to claim 7, characterized in that: and the box body is provided with an operation panel which is respectively connected with the heating patch, the temperature and humidity sensor, the motor and the fan through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121209791.0U CN216027005U (en) | 2021-06-01 | 2021-06-01 | Domestic wet refuse treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121209791.0U CN216027005U (en) | 2021-06-01 | 2021-06-01 | Domestic wet refuse treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216027005U true CN216027005U (en) | 2022-03-15 |
Family
ID=80614578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121209791.0U Active CN216027005U (en) | 2021-06-01 | 2021-06-01 | Domestic wet refuse treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216027005U (en) |
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2021
- 2021-06-01 CN CN202121209791.0U patent/CN216027005U/en active Active
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