CN212246800U - Domestic wet garbage compost treatment device - Google Patents
Domestic wet garbage compost treatment device Download PDFInfo
- Publication number
- CN212246800U CN212246800U CN202020439489.3U CN202020439489U CN212246800U CN 212246800 U CN212246800 U CN 212246800U CN 202020439489 U CN202020439489 U CN 202020439489U CN 212246800 U CN212246800 U CN 212246800U
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- CN
- China
- Prior art keywords
- fixedly connected
- plate
- side wall
- processing box
- output shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 28
- 239000002361 compost Substances 0.000 title claims abstract description 25
- 238000003756 stirring Methods 0.000 claims abstract description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 32
- 238000004140 cleaning Methods 0.000 claims description 13
- 238000001125 extrusion Methods 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000006835 compression Effects 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 9
- 238000009264 composting Methods 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 3
- 230000010405 clearance mechanism Effects 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 5
- 239000010791 domestic waste Substances 0.000 abstract description 4
- 239000008187 granular material Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 8
- 239000003337 fertilizer Substances 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 229910052799 carbon Inorganic materials 0.000 description 4
- 239000002912 waste gas Substances 0.000 description 4
- 238000006731 degradation reaction Methods 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000006063 cullet Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000003864 humus Substances 0.000 description 1
- 239000010806 kitchen waste Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000003895 organic fertilizer Substances 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 239000003415 peat Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- -1 tile Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Landscapes
- Fertilizers (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a domestic wet garbage compost processing apparatus, including the processing case, the switch door has been seted up to the processing case lateral wall, the feed inlet has been seted up to the processing case lateral wall, feed inlet inside wall fixedly connected with inlet pipe, processing case lateral wall bottom is equipped with the discharge gate, support frame fixedly connected with motor is passed through at the top in the processing case, the output fixedly connected with output shaft of motor, the output shaft is connected with the rotation axis through drive mechanism, processing case inside wall fixedly connected with fixed plate, the feed opening has been seted up on the fixed plate, the fixed plate bottom is rotated and is connected with many axis of rotation. The utility model discloses a motor, drive mechanism, meshing mechanism, fixed plate, grid plate, stripper plate, screw thread piece and fixed establishment's cooperation is used and has been realized stirring the large granule impurity in the domestic waste and smash, extrudeed the material through the stripper plate simultaneously and has accelerated compost efficiency, has improved the practicality of device.
Description
Technical Field
The utility model relates to a domestic waste compost processing technology field especially relates to a domestic wet waste compost processing apparatus.
Background
Also known as composting. The method is characterized in that microorganisms widely existing in the nature are utilized to controllably promote degradable organic matters in solid wastes to be converted into stable humus, composting is a process for producing organic fertilizers, the contained nutrient substances are rich, the fertilizer efficiency is long and stable, the formation of a soil solid particle structure is promoted, the water-retaining, heat-preserving, air-permeable and fertilizer-retaining capabilities of soil can be increased, and the defects that the nutrient contained in the fertilizer is single, the soil is hardened and the water-retaining and fertilizer-retaining performances are reduced due to the single use of the fertilizer for a long time can be overcome when the fertilizer is mixed with the fertilizer. The compost is an organic fertilizer which is formed by composting and decomposing various organic wastes (such as crop straws, weeds, leaves, peat, organic domestic garbage, kitchen waste, sludge, human and animal excrement, vinasse, mushroom bran and other wastes and the like) serving as main raw materials.
In the prior art, domestic waste contains more large granule material, and the municipal refuse should be filtered and selected separately, goes out debris such as cullet, stone, tile, plastics, and waste gas if untimely the processing can cause the pollution to the environment at compost in-process simultaneously, therefore a domestic wet waste compost processing apparatus is needed urgently to solve the problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that domestic garbage in the prior art contains more large-granule impurities, and the compost in-process needs to clear up waste gas simultaneously, and the wet domestic garbage compost treatment device who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a domestic wet garbage composting treatment device comprises a processing box, wherein the side wall of the processing box is provided with a switch door, the side wall of the processing box is provided with a feed inlet, the inner side wall of the feed inlet is fixedly connected with a feed pipe, the bottom of the side wall of the processing box is provided with a discharge outlet, the top of the inside of the processing box is fixedly connected with a motor through a support frame, the output end of the motor is fixedly connected with an output shaft, the output shaft is connected with a rotating shaft through a transmission mechanism, the inner side wall of the processing box is fixedly connected with a fixed plate, the fixed plate is provided with a feed opening, the bottom of the fixed plate is rotatably connected with a plurality of rotating shafts, the output shaft penetrates through the fixed plate and is connected with the plurality of rotating shafts through an engagement mechanism, the inner side wall of the processing box is fixedly, the middle of the extrusion plate is arranged in a convex shape, the rotating shaft penetrates through the fixed plate, the grid plate and the extrusion plate in sequence, the rotating shaft is connected with a fixing mechanism, a cleaning mechanism is arranged at the top of the processing box, and an air blower is fixedly arranged at the bottom of the processing box and is provided with a drain pipe with a solenoid valve.
Preferably, drive mechanism includes the first belt pulley of fixed connection at the output shaft lateral wall, first belt pulley is connected with the second belt pulley through belt transmission, the second belt pulley cup joints with the rotation axis is fixed.
Preferably, the meshing mechanism includes the first sprocket of fixed connection at the axis of rotation lateral wall, the output shaft lateral wall is fixed to be cup jointed the second sprocket, first sprocket passes through chain drive with the second sprocket and is connected, and is a plurality of equal fixedly connected with stirring leaf bottom axis of rotation and output shaft.
Preferably, the fixing mechanism comprises a thread block in threaded connection with the outer side wall of the rotating shaft, threads matched with the thread block are formed in the outer side wall of the rotating shaft, the thread block is fixedly connected with the extrusion plate, and the outer side wall of the thread block is connected with the splitting mechanism.
Preferably, split mechanism includes the dead lever of fixed connection at the thread block lateral wall, the first connecting plate of fixed rod tip fixedly connected with, processing incasement lateral wall passes through connecting rod fixedly connected with second connecting plate, first connecting plate passes through the bolt connection with the second connecting plate.
Preferably, clearance mechanism is including seting up the gas outlet at processing roof portion, gas outlet inside wall fixedly connected with outlet duct, processing roof portion fixedly connected with clearance frame, outlet duct and clearance frame intercommunication, a plurality of U templates of bottom fixedly connected with in the clearance frame, it is a plurality of the bottom is connected with the active carbon plate through compression spring in the U template, the connector with active carbon plate looks adaptation is seted up at clearance frame top, active carbon plate top is located the connector, the connector top is rotated and is connected with the baffle with active carbon plate looks adaptation.
Compared with the prior art, the utility model has the following advantage:
1. the utility model discloses a motor, drive mechanism, meshing mechanism, fixed plate, grid plate, stripper plate, screw thread piece and fixed establishment's cooperation is used and has been realized stirring the large granule impurity in the domestic waste and smash, extrudeed the material through the stripper plate simultaneously and has accelerated compost efficiency, has improved the practicality of device.
2. The utility model discloses a cooperation of outlet duct, air-blower, clearance frame, U template, compression spring, activated carbon board and baffle is used, has realized clearing up the waste gas that produces to the compost in-process, has avoided the environmental pollution phenomenon that the waste gas that produces among the traditional device compost in-process caused.
Drawings
FIG. 1 is a schematic front structural view of a domestic wet garbage compost treatment device provided by the utility model;
FIG. 2 is an enlarged view of the position A of the domestic wet garbage compost treatment device provided by the utility model;
FIG. 3 is an enlarged view of the position B of the domestic wet garbage compost treatment device provided by the utility model;
FIG. 4 is a front view of a domestic wet garbage compost treatment device provided by the utility model;
fig. 5 is a schematic structural view of a grid plate in the domestic wet garbage compost treatment device provided by the utility model.
In the figure: the device comprises a processing box 1, a door 2, a motor 3, an output shaft 4, a rotating shaft 5, a rotating shaft 6, a fixing plate 7, a grid plate 8, a squeezing plate 9, an air outlet pipe 10, an air blower 11, a cleaning frame 12, a U-shaped plate 13, a compression spring 14, an activated carbon plate 15, a baffle 16, a thread block 17, a first connecting plate 18, a second connecting plate 19, a bolt 20, a stirring blade 21, a vibrator 22 and a water outlet pipe 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-5, a domestic wet garbage compost treatment device comprises a processing box 1, a switch door 2 is arranged on the side wall of the processing box 1, a feeding port is arranged on the side wall of the processing box 1, a feeding pipe is fixedly connected to the inner side wall of the feeding port, a discharging port is arranged at the bottom of the side wall of the processing box 1, a motor 3 is fixedly connected to the top of the processing box 1 through a support frame, an output shaft 4 is fixedly connected to the output end of the motor 3, the output shaft 4 is connected with a rotating shaft 5 through a transmission mechanism, the transmission mechanism comprises a first belt pulley fixedly connected to the outer side wall of the output shaft 4, the first belt pulley is connected with a second belt pulley through belt transmission, the second belt pulley is fixedly sleeved with the rotating shaft 5, a fixed plate 7 is fixedly connected to the inner side wall of the processing, then, the household garbage falls to the stirring blade 21 from the feed opening, and the household garbage is crushed by the rotation of the stirring blade 21, so that the degradation process of the garbage is accelerated, and the working efficiency is improved;
the bottom of the fixing plate 7 is rotatably connected with a plurality of rotating shafts 6, the output shaft 4 penetrates through the fixing plate 7 and is connected with the plurality of rotating shafts 6 through an engagement mechanism, the engagement mechanism comprises a first chain wheel fixedly connected to the outer side wall of each rotating shaft 6, the outer side wall of each output shaft 4 is fixedly sleeved with a second chain wheel, the first chain wheel is connected with the second chain wheel through chain transmission, the bottom of each rotating shaft 6 and the bottom of each output shaft 4 are fixedly connected with stirring blades 21, the inner side wall of the processing box 1 is fixedly connected with a grid plate 8, the end part of each grid plate 8 penetrates through the side wall of the processing box 1 and is fixedly connected with a vibrator 22, and the grid plate 8 is vibrated through the vibrator 22, so;
the inner side wall of the processing box 1 positioned below the grid plate 8 is connected with an extrusion plate 9 in a sliding mode, the middle of the extrusion plate 9 is arranged in a protruding mode, larger and hard substances in garbage are cut and crushed through the grid plate 8, and the phenomenon that impurities are difficult to degrade is avoided, wherein a sharp blade is arranged on the surface of each opening of the grid plate 8, so that the cutting is facilitated, and the practicability of the device is improved;
the rotating shaft 5 sequentially penetrates through the fixing plate 7, the grid plate 8 and the extrusion plate 9, the rotating shaft 5 is connected with a fixing mechanism, the fixing mechanism comprises a thread block 17 in threaded connection with the outer side wall of the rotating shaft 5, the outer side wall of the rotating shaft 5 is provided with threads matched with the thread block 17, wherein the thread block 17 is provided with a thread opening, a thread is arranged in the thread opening, and attention is paid to the fact that, when the rotating shaft 5 is required to rotate to drive the extrusion plate 9 to move upwards, the first connecting plate 18 is connected with the second connecting plate 19 through the bolt 20, thereby realizing the stable connection of the thread block 17 and the connecting rod, avoiding the thread block 17 from rotating along with the rotating shaft 5, improving the stability of the device, the connecting rod is connected with the inner side wall of the processing box 1 in a sliding mode, the thread block 17 is fixedly connected with the extrusion plate 9, and then the rotating shaft 5 rotates to drive the thread block 17 to move upwards;
when the compression plate 9 compresses the garbage to a certain volume and does not need to be extruded any more, the switch 2 is turned on, the bolt 20 is taken out, so that the first connecting plate 18 is separated from the second connecting plate 19, the rotating shaft 5 rotates, the thread block 17 rotates along with the rotating shaft 5, when the compression plate 9 needs to be reset after the garbage degradation is finished, the bolt 20 is inserted, the motor 3 rotates reversely, and the compression plate 9 descends and returns to the initial position;
the thread block 17 is fixedly connected with the extrusion plate 9, the outer side wall of the thread block 17 is connected with a splitting mechanism, the splitting mechanism comprises a fixed rod fixedly connected with the outer side wall of the thread block 17, the end part of the fixed rod is fixedly connected with a first connecting plate 18, the inner side wall of the processing box 1 is fixedly connected with a second connecting plate 19 through a connecting rod, and the first connecting plate 18 is connected with the second connecting plate 19 through a bolt 20;
the top of the processing box 1 is provided with a cleaning mechanism, the bottom of the processing box 1 is fixedly provided with an air blower 11 and a drain pipe 23 with an electromagnetic valve, the output end of the air blower 11 blows air to the top of the processing box 1, the cleaning mechanism comprises an air outlet arranged at the top of the processing box 1, the inner side wall of the air outlet is fixedly connected with an air outlet pipe 10, the top of the processing box 1 is fixedly connected with a cleaning frame 12, the air outlet pipe 10 is communicated with the cleaning frame 12, the bottom of the cleaning frame 12 is fixedly connected with a plurality of U-shaped plates 13, the bottoms of the U-shaped plates 13 are connected with an activated carbon plate 15 through compression springs 14, the top of the cleaning frame 12 is provided with a connector matched with the activated carbon plate 15, the top of the activated carbon plate 15 is positioned in the connector, the top of the connector is rotatably connected with a baffle 16 matched with the activated carbon, only need rotate baffle 16, baffle 16 rotates, and the connector will have the thing to shelter from and be in open state, and the activated carbon plate 15 that will change through compression spring 14's elasticity pops out from the connector in, and then has realized changing activated carbon plate 15, has avoided changing the phenomenon of activated carbon plate 15 difficulty among the traditional device, has improved the practicality of device.
The utility model discloses specific theory of operation as follows:
in an initial state, garbage is placed into the processing box 1 from the feeding pipe, the motor 3 is started, the motor 3 works to drive the output shaft 4 to rotate, wherein the motor 3 is a servo motor, the prior art is the prior art, and detailed description is omitted, the output shaft 4 rotates to drive the second chain wheel on the output shaft 4 to rotate, the second chain wheel drives the plurality of first chain wheels to rotate through the chain, the plurality of first chain wheels rotate to drive the plurality of rotating shafts 6 to rotate, and then the stirring blades 21 are driven to rotate to stir the garbage, so that the phenomenon that large-particle impurities in the garbage are difficult to degrade is avoided;
the output shaft 4 rotates to drive a first belt pulley on the output shaft 4 to rotate, the first belt pulley drives a second belt pulley to rotate through a belt, the second belt pulley drives a rotating shaft 5 to rotate, the threaded block 17 drives the extrusion plate 9 to move upwards through rotation of the rotating shaft 5, the extrusion plate 9 moves upwards to extrude garbage, degradation of the garbage is accelerated, composting efficiency is improved, the extrusion plate 9 is arranged in a protruding mode in the middle, materials can conveniently slide to a discharge hole, and the problem that the materials are inconvenient to collect in a traditional device is solved;
wherein the compost in-process produces the foul gas and can utilize 11 work of air-blower with gas through outlet duct 10 to the clearance frame 12 in, wherein discharge again after carrying out multiple filtration through multilayer activated carbon plate 15 to gas, solved the compost in-process produced gas and not clear up and then the environmental pollution problem that causes among the traditional device, improved the practicality of device.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The domestic wet garbage compost treatment device comprises a processing box (1) and is characterized in that a switch door (2) is arranged on the side wall of the processing box (1), a feeding hole is arranged on the side wall of the processing box (1), an inlet pipe is fixedly connected to the inner side wall of the feeding hole, a discharging hole is arranged at the bottom of the side wall of the processing box (1), a motor (3) is fixedly connected to the inner top of the processing box (1) through a supporting frame, an output shaft (4) is fixedly connected to the output end of the motor (3), the output shaft (4) is connected with a rotating shaft (5) through a transmission mechanism, a fixing plate (7) is fixedly connected to the inner side wall of the processing box (1), a discharging hole is arranged on the fixing plate (7), a plurality of rotating shafts (6) are rotatably connected to the bottom of the fixing plate (7), and the output shaft (, processing case (1) inside wall fixedly connected with grid plate (8), grid plate (8) tip runs through processing case (1) lateral wall and fixedly connected with bobbing machine (22), is located grid plate (8) below processing case (1) inside wall sliding connection has stripper plate (9), be protruding form setting in the middle of stripper plate (9), rotation axis (5) run through fixed plate (7) and grid plate (8) and stripper plate (9) in proper order, rotation axis (5) are connected with fixed establishment, processing case (1) top is equipped with clearance mechanism, processing case (1) bottom fixed mounting has air-blower (11) and is provided with drain pipe (23) of electrified magnet valve.
2. A compost treatment device as claimed in claim 1, characterized in that said transmission mechanism comprises a first belt pulley fixedly connected to the outer side wall of the output shaft (4), said first belt pulley is connected with a second belt pulley through a belt transmission, said second belt pulley is fixedly sleeved with the rotating shaft (5).
3. The domestic wet garbage composting device as claimed in claim 1, wherein the engaging mechanism comprises a first chain wheel fixedly connected to the outer side wall of the rotating shaft (6), a second chain wheel fixedly sleeved on the outer side wall of the output shaft (4), the first chain wheel and the second chain wheel are connected through a chain transmission, and a plurality of stirring blades (21) are fixedly connected to the bottoms of the rotating shaft (6) and the output shaft (4).
4. The domestic wet garbage composting device as claimed in claim 1, wherein the fixing mechanism comprises a thread block (17) which is in threaded connection with the outer side wall of the rotating shaft (5), the outer side wall of the rotating shaft (5) is provided with a thread which is matched with the thread block (17), the thread block (17) is fixedly connected with the extrusion plate (9), and the outer side wall of the thread block (17) is connected with a splitting mechanism.
5. A compost treatment device as claimed in claim 4, characterized in that said splitting means comprises a fixed rod fixedly connected to the outer side wall of the threaded block (17), the end of said fixed rod is fixedly connected with a first connecting plate (18), the inner side wall of said processing box (1) is fixedly connected with a second connecting plate (19) through a connecting rod, said first connecting plate (18) and said second connecting plate (19) are connected through a bolt (20).
6. The domestic wet garbage composting device as claimed in claim 1, wherein the cleaning mechanism comprises an air outlet arranged at the top of the processing box (1), an air outlet pipe (10) is fixedly connected to the inner side wall of the air outlet, a cleaning frame (12) is fixedly connected to the top of the processing box (1), the air outlet pipe (10) is communicated with the cleaning frame (12), a plurality of U-shaped plates (13) are fixedly connected to the bottom of the cleaning frame (12), an activated carbon plate (15) is connected to the bottom of the U-shaped plates (13) through compression springs (14), a connector matched with the activated carbon plate (15) is arranged at the top of the cleaning frame (12), the top of the activated carbon plate (15) is arranged in the connector, and the connector top is rotatably connected with a baffle (16) matched with the activated carbon plate (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020439489.3U CN212246800U (en) | 2020-03-31 | 2020-03-31 | Domestic wet garbage compost treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020439489.3U CN212246800U (en) | 2020-03-31 | 2020-03-31 | Domestic wet garbage compost treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212246800U true CN212246800U (en) | 2020-12-29 |
Family
ID=73985346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020439489.3U Expired - Fee Related CN212246800U (en) | 2020-03-31 | 2020-03-31 | Domestic wet garbage compost treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212246800U (en) |
-
2020
- 2020-03-31 CN CN202020439489.3U patent/CN212246800U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201229 |