CN208814901U - A kind of kitchen garbage aerobic compost reactor - Google Patents
A kind of kitchen garbage aerobic compost reactor Download PDFInfo
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- CN208814901U CN208814901U CN201821607468.7U CN201821607468U CN208814901U CN 208814901 U CN208814901 U CN 208814901U CN 201821607468 U CN201821607468 U CN 201821607468U CN 208814901 U CN208814901 U CN 208814901U
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- cylinder
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- kitchen garbage
- perforated pipe
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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
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Abstract
The utility model discloses a kind of kitchen garbage aerobic compost reactors, belong to technical field of domestic garbage treatment.The utility model includes cylinder, electromagnetic type air blower is installed on the outside of the cylinder, it is connected with each other between electromagnetic type air blower and cylinder by silica gel hose, the outer surface of the silica gel hose is separately installed with air flow control ball valve and float air flow meter, the bottom of cylinder is provided with gas distribution perforated pipe, the top of gas distribution perforated pipe is provided with stainless steel cloth, and the bottom of the stainless steel cloth is provided with wallsten stent.The utility model production is simple, occupied area is small, conveniently moving provides required oxygen using electromagnetic type air blower forced ventilation for compost reaction, gas distribution perforated pipe effectively guides air, forming circuit, realizes uniform gas distribution, device overall operation mode is flexible, sequencing batch operation can be achieved can realize that continous way is run again, and practicability is higher.
Description
Technical field
The utility model relates to technical field of domestic garbage treatment, more specifically to a kind of aerobic heap of kitchen garbage
Fertile reactor.
Background technique
Compost generally refers under certain condition, and microorganism is acted on using the fermentation of its own and biochemical degradation, will be organic
Organic matter in solid waste stabilizes, to reach minimizing, a kind of innoxious, recycling mode.Usually with excrement,
The solid waste such as rubbish, food waste are as raw material, and using sawdust, stalk, leaf weeds etc. as conditioner, biology is carried out after mixing
Processing.Compost is generally divided into anaerobic composting and aerobic compost, and compared with anaerobic composting, aerobic compost has organic matter degradation rate
The smell that fast and degradation is thoroughly, reaction time is short, generates is smaller, does not pollute substantially to ambient enviroment, the high temperature of generation can
Effectively to kill the advantages such as the harmful microorganisms such as pathogen, virus, so aerobic compost is used more and more widely.It is good at present
Oxygen compost reactor be broadly divided into gravity-flow ventilation reactor, forced ventilation non-stirring reactor, forced ventilation have stirred reactor,
Forced ventilation roller reactor etc..But these reactors are generally used for the production of large-scale industrialization compost and at present domestic base
This without special compost factory, therefore need to develop it is a kind of it is small-sized can be placed in garden can be with the agriculture of decentralized processing family
Woods, kitchen garbage aerobic compost reactor, and the reactor convenient for production, processing and need use, and otherwise also not have real
The property used.
Utility model content
1. utility model technical problems to be solved
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of kitchen garbage aerobic compost reaction
Device, the reactor can build aerobic compost environment by forced ventilation, agricultural that family generates daily, kitchen garbage passed through
The composting of certain time is changed into organic fertilizer, and sequencing batch operation, which can be used, can also be used continous way operation, and practicability is stronger.
2. technical solution
In order to achieve the above objectives, technical solution provided by the utility model are as follows:
A kind of kitchen garbage aerobic compost reactor of the utility model, including cylinder, front, the back side of the cylinder
It is respectively equipped with material taking mouth, inspection socket, material taking mouth, inspection socket are all provided with cover board and are sealed using U-shaped rubber strip and cylinder, the cylinder
The outer surface of body is covered with polyethylene insulating layer, is equipped with snorkel at the top of cylinder, the side of cylinder is fitted with digital display type temperature
Degree is counted, and is equipped with electromagnetic type air blower on the outside of the cylinder, soft by silica gel between electromagnetic type air blower and cylinder
Pipe is connected with each other, and the outer surface of the silica gel hose is separately installed with air flow control ball valve and float air flow meter,
The bottom of cylinder is provided with gas distribution perforated pipe, and the top of gas distribution perforated pipe is provided with stainless steel cloth, the stainless steel cloth
Bottom be provided with wallsten stent, stainless steel cloth is fixed on inner barrel by wallsten stent.
Further, the cylinder is processed into using the outdoor wheeled plastics dustbin with cover of 240L finished product, material taking mouth
Away from cylinder body bottom 100mm, the width dimensions of material taking mouth are 200mm, length dimension 150mm, inspection socket away from cylinder body bottom 20mm,
The width dimensions of inspection socket are 300mm, length dimension 100mm, and cover board provisioned in material taking mouth and inspection socket is ABS plastic
Plate is made, and polyethylene insulation layer thickness is 20mm, and snorkel uses the PP-R plastic tube of de20mm, digital display type temperature measurement
Journey is 0~100 DEG C.
Further, the metered flow of the electromagnetic type air blower is 75L/min, air flow control ball valve specification
For DN20mm, float air flow meter range is 0~100L/min, and silica gel hose specification is de20mm.
Further, the gas distribution perforated pipe uses the PP-R plastic tube of de20mm, and is arranged in using " mesh " font
Bottom in cylinder, the top of gas distribution perforated pipe, which is spaced apart, is equipped with aperture.
Further, the inner bottom surface distance 100mm of the stainless steel cloth and cylinder, uses eyelet for the 304 of 10 mesh
Stainless steel material is made.
3. beneficial effect
Using technical solution provided by the utility model, compared with prior art, have the following beneficial effects:
The utility model production is simple, and equipment used is the off-the-shelf hardware or material convenient for buying from market, and cylinder
Body structure is simple, and occupied area is small, conveniently moving, inner barrel uniform air distribution, using electromagnetic type air blower forced ventilation, is
Compost reaction provides required oxygen, and gas distribution perforated pipe effectively guides air, is formed into a loop, realizes that uniform gas distribution, device are whole
For running body mode flexibly, it can be achieved that sequencing batch operation can realize that continous way is run again, practicability is higher.
Detailed description of the invention
Fig. 1 is the front view of the utility model；
Fig. 2 is the rear view of the utility model；
Fig. 3 is the schematic diagram of internal structure of the utility model；
Fig. 4 is the gas distribution perforated pipe structural schematic diagram of the utility model.
In figure: 1, cylinder；2, electromagnetic type air blower；3, float air flow meter；4, silica gel hose；5, air mass flow control
Ball valve processed；6, gas distribution perforated pipe；7, material taking mouth；8, inspection socket；9, U-shaped rubber strip；10, stainless steel cloth；11, steel wire branch
Frame；12, polyethylene insulating layer；13, snorkel；14, digital display type thermometer.
Specific embodiment
The utility model will be further described with reference to the accompanying drawings and examples:
Embodiment 1
It can be seen that a kind of kitchen garbage aerobic compost reactor of the present embodiment, including cylinder 1, cylinder 1 from Fig. 1-4
Front, the back side be respectively equipped with material taking mouth 7, inspection socket 8, material taking mouth 7, inspection socket 8 be all provided with cover board and using U-shaped rubber strip 9 with
Cylinder 1 seals, and cylinder 1 is processed into using the outdoor wheeled plastics dustbin with cover of 240L finished product, and material taking mouth 7 is away from 1 bottom of cylinder
The width dimensions of 100mm, material taking mouth 7 are 200mm, and length dimension 150mm, inspection socket 8 is away from 1 bottom 20mm of cylinder, inspection socket 8
Width dimensions be 300mm, length dimension 100mm, cover board provisioned in material taking mouth 7 and inspection socket 8 is ABS plastic plate system
At the outer surface of cylinder 1 is covered with polyethylene insulating layer 12, and polyethylene insulating layer 12 pushes up with a thickness of 20mm, cylinder 1
Portion is equipped with snorkel 13, and for snorkel 13 using the PP-R plastic tube of de20mm, the side of cylinder 1 is fitted with digital display type thermometer
14,14 range of digital display type thermometer is 0~100 DEG C, and the outside of cylinder 1 is equipped with electromagnetic type air blower 2, electromagnetic type air wind
The metered flow of machine 2 is 75L/min, and electromagnetic type air blower 2 is directed to 1 internal forced ventilation of cylinder, and the wind-force of generation leads to respectively
The gas distribution perforated pipe 6 for crossing two sides inputs, and is connected with each other between electromagnetic type air blower 2 and cylinder 1 by silica gel hose 4, silica gel
The outer surface of hose 4 is separately installed with air flow control ball valve 5 and float air flow meter 3, and float air flow meter 3 is read
The tolerance being passed through in cylinder 1,5 specification of air flow control ball valve are DN20mm, and 3 range of float air flow meter is 0~100L/
Min, 4 specification of silica gel hose are de20mm, and the bottom of cylinder 1 is provided with gas distribution perforated pipe 6, and gas distribution perforated pipe 6 uses de20mm
PP-R plastic tube, and bottom in cylinder 1 is arranged in using " mesh " font, the top of gas distribution perforated pipe 6, which is spaced apart, is equipped with aperture,
The top of gas distribution perforated pipe 6 is provided with stainless steel cloth 10, and windrow is deposited in the top of stainless steel cloth 10, avoids seeping when putting into
Thoroughly into the aperture of gas distribution perforated pipe 6, air is blocked, the bottom of stainless steel cloth 10 is provided with wallsten stent 11, stainless steel
Silk screen 10 is fixed on inside cylinder 1 by wallsten stent 11, and the inner bottom surface distance 100mm of stainless steel cloth 10 and cylinder 1 is adopted
It is made with eyelet of 304 stainless steel materials of 10 mesh, the junction of cylinder 1 and silica gel hose 4 is via encapsulation process.
Specific step is as follows for the present embodiment:
1, the agricultural generated daily, kitchen garbage collected, put into cylinder 1 after mixing, if investment agricultural, meal
The moisture content of kitchen composting is excessive, can suitably add sawdust, sawdust etc. as conditioner and moisture content is adjusted to 60% or so,
I.e. conditioner oozes without percolate after mixing with rubbish and does not bond agglomerating between windrow, while conditioner may also function as adjusting heap
The effects of expecting carbon-nitrogen ratio, porosity；
2, electromagnetic type air blower 2 is opened after cylinder 1 fills up, electromagnetic type air blower 2 is to continuously open for 24 hours, according to heap
Expect that the factors such as decomposed degree adjust the tolerance for entering cylinder 1 by air flow control ball valve 5, and passes through float air flow meter
3 read the real-time tolerance for entering cylinder 1, and general ventilatory capacity maintains 25L/min~50L/min or so；
3, the heap temperature that observation digital display type thermometer 14 is shown daily, 3 days~5 opened in electromagnetic type air blower 2
Heap temperature has apparent rising in it, generally can reach 50 DEG C~60 DEG C, the heap temperature meeting in subsequent 5 days~7 days
Room temperature is gradually decreased down, after heap temperature drops to room temperature 3 days~5 days, windrow color transition is dark brown or black and base
Just think that windrow is substantially decomposed when this odorless, openable cylinder 1 all takes out decomposed windrow, and the decomposed windrow of taking-up is
It can be used as organic fertilizer to be applied in garden planting ground, while agricultural, kitchen garbage and conditioner can be filled again and carried out down
A batch of reaction；
4, the reactor can also carry out compost reaction by the way of continuous operation, every after completing above-mentioned steps 1,2
The heap temperature that its observation digital display type thermometer 14 is shown, continues daily after temperature reaches peak value and starts downward trend occur
Agricultural, kitchen garbage and conditioner are added into reactor to maintain the During High-Temperature Composting of heap body to react, while being taken out from material taking mouth
The windrow of same volume, the windrow volume for adding or taking out daily should be not more than reactor dischargeable capacity 20%, to 15 days~
20 days post-reactors, which can be stablized, maintains hot operation or temperature to rise or fall trend (± 10 DEG C) by a small margin in regular
And the windrow color transition taken out just thinks that the windrow taken out at this time is substantially decomposed when being dark brown or black and basic odorless,
I.e. reactor enters steady operational status, and it is same hereafter can to add agricultural, kitchen garbage and conditioner into reactor at any time daily
When the decomposed windrow of same volume is taken out from material taking mouth, the windrow volume for adding and taking out daily should have no more than reactor
Imitate volume 20%, the decomposed windrow taken out daily can be used as organic fertilizer and be applied in garden planting ground, but reactor into
The windrow semi-decomposed of taking-up before entering stable state must be given up, and heap body is in hot stage, heap always when reactor continuous operation
The efficiency of fertilizer reaction can obtain raising by a relatively large margin compared with sequencing batch operation, and continuous high temperature condition helps preferably to kill heap
The harmful microorganisms such as pathogen, virus in body.
The utility model production is simple, and equipment used is the off-the-shelf hardware or material convenient for buying from market, and cylinder
1 structure of body is simple, and occupied area is small, conveniently moving, 1 inside uniform air distribution of cylinder, is forced using electromagnetic type air blower 2 logical
Wind provides required oxygen for compost reaction, and effectively guidance air, forming circuit realize uniform gas distribution to gas distribution perforated pipe 6,
For device overall operation mode flexibly, it can be achieved that sequencing batch operation can realize that continous way is run again, practicability is higher.
Schematically the utility model and embodiments thereof are described above, description is not limiting, attached drawing
Shown in be also one of the embodiments of the present invention, actual structure is not limited to this.So if this field
Those of ordinary skill enlightened by it, without deviating from the purpose of the present invention, not inventively design
Frame mode similar with the technical solution and embodiment, all should belong to the protection range of the utility model.
Claims (5)
1. a kind of kitchen garbage aerobic compost reactor, including cylinder (1), it is characterised in that: the front of the cylinder (1),
The back side is respectively equipped with material taking mouth (7), inspection socket (8), and material taking mouth (7), inspection socket (8) are all provided with cover board and use U-shaped rubber strip (9)
It is sealed with cylinder (1), the outer surface of the cylinder (1) is covered with polyethylene insulating layer (12), is equipped at the top of cylinder (1)
Snorkel (13), the side of cylinder (1) are fitted with digital display type thermometer (14), and the cylinder is equipped with electromagnetism on the outside of (1)
Formula air blower (2) is connected with each other between electromagnetic type air blower (2) and cylinder (1) by silica gel hose (4), the silicon
The outer surface of glue hose (4) is separately installed with air flow control ball valve (5) and float air flow meter (3), the bottom of cylinder (1)
Portion is provided with gas distribution perforated pipe (6), and the top of gas distribution perforated pipe (6) is provided with stainless steel cloth (10), the stainless steel wire
The bottom of net (10) is provided with wallsten stent (11), and stainless steel cloth (10) is fixed on cylinder by wallsten stent (11)
(1) internal.
2. a kind of kitchen garbage aerobic compost reactor according to claim 1, it is characterised in that: the cylinder (1)
It is processed into using the outdoor wheeled plastics dustbin with cover of 240L finished product, material taking mouth (7) is away from cylinder (1) bottom 100mm, material taking mouth
(7) width dimensions are 200mm, and length dimension 150mm, inspection socket (8) is away from cylinder (1) bottom 20mm, the width of inspection socket (8)
Degree is ABS plastic plate system with cover board provisioned in inspection socket (8) having a size of 300mm, length dimension 100mm, material taking mouth (7)
At polyethylene insulating layer (12) uses the PP-R plastic tube of de20mm, digital display type temperature with a thickness of 20mm, snorkel (13)
Counting (14) range is 0~100 DEG C.
3. a kind of kitchen garbage aerobic compost reactor according to claim 1, it is characterised in that: the electromagnetic type is empty
The metered flow of gas blower (2) is 75L/min, and air flow control ball valve (5) specification is DN20mm, float air flow meter
(3) range is 0~100L/min, and silica gel hose (4) specification is de20mm.
4. a kind of kitchen garbage aerobic compost reactor according to claim 1, it is characterised in that: the gas distribution perforation
The PP-R plastic tube that (6) use de20mm is managed, and cylinder (1) interior bottom is arranged in using " mesh " font, gas distribution perforated pipe (6)
Top, which is spaced apart, is equipped with aperture.
5. a kind of kitchen garbage aerobic compost reactor according to claim 1, it is characterised in that: the stainless steel wire
The inner bottom surface distance 100mm of net (10) and cylinder (1), uses eyelet to be made of 304 stainless steel materials of 10 mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821607468.7U CN208814901U (en) | 2018-09-27 | 2018-09-27 | A kind of kitchen garbage aerobic compost reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821607468.7U CN208814901U (en) | 2018-09-27 | 2018-09-27 | A kind of kitchen garbage aerobic compost reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208814901U true CN208814901U (en) | 2019-05-03 |
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ID=66278945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821607468.7U Active CN208814901U (en) | 2018-09-27 | 2018-09-27 | A kind of kitchen garbage aerobic compost reactor |
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| Country | Link |
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| CN (1) | CN208814901U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111778148A (en) * | 2020-07-21 | 2020-10-16 | 重庆大学 | Kitchen waste biological treatment integrated equipment and method |
-
2018
- 2018-09-27 CN CN201821607468.7U patent/CN208814901U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111778148A (en) * | 2020-07-21 | 2020-10-16 | 重庆大学 | Kitchen waste biological treatment integrated equipment and method |
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