CN207468510U - Aerobic composting device and system - Google Patents
Aerobic composting device and system Download PDFInfo
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- CN207468510U CN207468510U CN201721142078.2U CN201721142078U CN207468510U CN 207468510 U CN207468510 U CN 207468510U CN 201721142078 U CN201721142078 U CN 201721142078U CN 207468510 U CN207468510 U CN 207468510U
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- gas
- gas bag
- aerobic composting
- composting device
- roller reactor
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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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- Processing Of Solid Wastes (AREA)
Abstract
The utility model provides aerobic composting device and system, aerobic composting device includes roller reactor, the peripheral surface of roller reactor is provided with multiple air compression plants, multiple preset position distributions have gas bag in the inner cavity of roller reactor, gas bag is corresponded with air compression plant, and by pipeline connection between mutual corresponding gas bag and air compression plant, puff prot is set on gas bag.According to aerobic composting device provided by the utility model and system, coordinate since air blower and tracheae gas supply are improved to air compression plant with gas bag, and gas bag is corresponded with air compression plant, thus gas pressure is big, can avoid in roller reactor that gas supply is uneven, can realize to the orienting of fermented organic waste material, quantify, timing gas supply, promote the gas supply uniformity and gas supply precision, promote organic wastes is brought rapidly up decomposed, shortening composting cycle, raising fertilizer efficiency.
Description
Technical field
The utility model is related to environmental technology field, in particular to aerobic composting device and system.
Background technology
Kitchen garbage Zymolysis Equipment, which can ferment kitchen garbage, makes fertilizer, on the one hand plays the role of environmental protection,
On the other hand it can make resource reutilization.Air supply system is provided in kitchen garbage Zymolysis Equipment, air supply system is it is intended that organic
Waste aerobic compost process provides sufficient and suitable amount of oxygen, so as to accelerate raw material heating, maturity.
In the prior art, the air supply system based on air blower is used to be supplied to closed compost reactor, is used at present
Aeration mode have：First, aerated conduit is uniformly installed in inside reactor circumference range, pipeline is deep into bottom from top, by
Wind turbine conveys fresh air into pipeline, is supplied oxygen by pipeline to neighbouring material, and drawing mechanism is placed in bottom, is carried out in bottom
Discharging；2nd, in reactor bottom plate lower part, ventilation pipe is distributed, gas passes through pipeline flow-direction inside reactor, due in reactor
Lower gas pressure is higher than top, and gas is discharged from below through compost material from top suction opening；3rd, on reactor surrounding wall
Pipe laying is internally aerated from reactor periphery, can the relatively uniform oxygen supply to material.
It has the following disadvantages：Supply uneven, gas supply low precision；High energy consumption, noise are big；Cost is higher, and aeration opening is easily stifled
Plug；Gas supply penetrates force difference etc..
Utility model content
For overcome the deficiencies in the prior art, the utility model provides aerobic composting device and system.
Specifically, technical solution is as follows：
A kind of aerobic composting device, including roller reactor, the peripheral surface of the roller reactor is provided with multiple air
Compression set, multiple preset position distributions have gas bag, the gas bag and the air pressure in the inner cavity of the roller reactor
Compression apparatus corresponds, and passes through pipeline connection, the gas between the mutual corresponding gas bag and the air compression plant
Wrap setting puff prot.
Further, the roller reactor is divided into front end, middle-end, rear end in an axial direction, the gas bag the front end,
The middle-end and the rear end are distributed, and the quantity for being distributed in the gas bag of the middle-end be respectively greater than the front end,
The quantity of the gas bag of the rear end distribution.
Further, the gas bag of the front end, the middle-end and the rear end is distributed in the roller reactor
Axially staggered setting.
Further, the quantity of the gas bag is 8, and the front end and the rear end are respectively distributed 2 gas bags, described
Middle-end is distributed 4 gas bags.
Further, the puff prot includes cylindrical gas hood, and the end face of the gas hood is circle, the gas hood it is upper
Surface is provided with equally distributed stomata.
Further, the surface of the gas hood is provided with filter screen.
Further, the aerobic composting device further includes driving device, for the roller reactor to be driven to rotate；
The puff prot is configured as reverse from the gas that the puff prot sprays and the material in the roller reactor
Contact.
Further, the inner wall of the roller reactor, which is provided with, copies device.
A kind of aerobic composting system, including the aerobic composting device described in aforementioned any technical solution and electrical control system
System, the electric control system are used to start the preset duration of the preset gas bag work at preset time point.
Further, the inner wall of the roller reactor is arranged above exhaust fan.
The utility model at least has the advantages that：
According to aerobic composting device provided by the utility model, including roller reactor, the peripheral surface of roller reactor is set
Multiple air compression plants are equipped with, multiple preset position distributions have gas bag, gas bag and air pressure in the inner cavity of roller reactor
Compression apparatus corresponds, and by pipeline connection between mutual corresponding gas bag and air compression plant, and jet is set on gas bag
Mouthful.
Coordinate since air blower and tracheae gas supply are improved to air compression plant with gas bag, and gas bag is filled with air compression
One-to-one correspondence is put, thus gas pressure is big, and gas supply in roller reactor can be avoided uneven, can realize to fermented organic
Waste material is oriented, is quantified, periodically supplying, and is promoted the gas supply uniformity and gas supply precision, is promoted being brought rapidly up for organic wastes
It is decomposed, shorten composting cycle, improve fertilizer efficiency.
For the above-mentioned purpose of the utility model, feature and advantage is enable to be clearer and more comprehensible, preferred embodiment cited below particularly, and
Attached drawing appended by cooperation, is described in detail below.
Description of the drawings
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the schematic diagram of aerobic composting device in the utility model embodiment 1.
Main element symbol description：
100- aerobic composting devices；1000- roller reactors；1100- first gears；2000- air compression plants.
Specific embodiment
Hereinafter, the various embodiments of the utility model will be described more fully.The utility model can have various realities
Example is applied, and can adjust and change wherein.It should be understood, however, that：There is no limit the various embodiments of the utility model
In the intention of specific embodiment disclosed herein, but the utility model should be interpreted as covering falling into the various of the utility model
All adjustment, equivalent and/or alternative in the spirit and scope of embodiment.
Hereinafter, the term " comprising " that can be used in the various embodiments of the utility model or " may include " instruction institute
Disclosed function, operation or the presence of element, and the increase of one or more functions, operation or element is not limited.In addition,
As used in the various embodiments of the utility model, term " comprising ", " having " and its cognate are meant only to represent specific
Feature, number, step, operation, the combination of element, component or aforementioned item, and it is understood not to exclude one or first
A number of other features, number, step, operation, element, component or the presence of combination of aforementioned item or one or more spies of increase
Sign, number, step, operation, element, component or aforementioned item combination possibility.
In the various embodiments of the utility model, "or" or " at least one of A or/and B " are stated including arranging simultaneously
Any combinations of the word gone out or all combinations.For example, statement " A or B " or " at least one of A or/and B " may include A, can
Including B or it may include A and B both.
The statement (" first ", " second " etc.) used in the various embodiments of the utility model can be modified various
Various constituent element in embodiment, but respective sets can not be limited into element.For example, presented above be not intended to limit the element
Sequence and/or importance.The purpose presented above for being only used for differentiating an element and other elements.For example, first uses
Family device and second user device instruction different user device, although the two is all user apparatus.For example, not departing from this practicality
In the case of the range of novel various embodiments, first element is referred to alternatively as second element, and similarly, second element also can quilt
Referred to as first element.
It should be noted that：In the utility model, unless otherwise specific regulation and definition, " installation ", " connection ", " fixation "
Wait terms that should be interpreted broadly, for example, it may be being fixedly connected, can also be detachably connected or be integrally connected；It can be with
It is mechanical connection or electrical connection；Can be directly connected to and can be indirectly connected by intermediary；Can be
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the utility model.
In the utility model, those of ordinary skill in the art are it is to be appreciated that indicating position or position in text
The term of relationship is based on orientation shown in the drawings or position relationship, is for only for ease of description the utility model and simplification is retouched
State rather than indicate or imply that the device of meaning or element there must be specific orientation, with specific azimuth configuration and behaviour
Make, therefore it is not intended that limitation to the utility model.
The term used in the various embodiments of the utility model is used only for the purpose of describing specific embodiments and simultaneously
It is not intended to the various embodiments of limitation the utility model.As used herein, singulative is intended to also include plural form, unless
Context is expressly otherwise indicated.Unless otherwise defined, otherwise all terms used herein (including technical term and science
Term) have and the various normally understood meanings of embodiment one skilled in the art of the utility model are identical contains
Justice.The term (term such as limited in the dictionary generally used) be to be interpreted as have in the related technical field
The identical meaning of situational meaning and the meaning that Utopian meaning or too formal will be interpreted as having, unless this
It is clearly defined in the various embodiments of utility model.
Embodiment 1
Also referring to Fig. 1, a kind of aerobic composting device 100 is present embodiments provided, including roller reactor 1000.Its
In, roller reactor 1000 utilizes microbial fermentation organic wastes for accommodating the organic wastes such as kitchen garbage, makes it
It aoxidized, decomposed, ultimately become fertilizer.The agent structure of roller reactor 1000 is tubular, with retractable and closing
Opening, for feeding and discharging.Preferably, inlet port and outlet port are same opening.It should be strongly noted that feed inlet and
Discharge port is only a kind of preferred for same opening, and it is different openings that inlet port and outlet port can also be made in the present embodiment.
Preferably, roller reactor 1000 be horizontal type structure, axis horizontal.
In the present embodiment, the peripheral surface of roller reactor 1000 is provided with multiple air compression plants 2000, for defeated
Go out compressed air.In the inner cavity of roller reactor 1000 multiple preset position distributions have gas bag (for storing the structure of gas,
Also referred to as air accumulator) (not shown), gas bag is corresponded with air compression plant 2000, and mutual corresponding gas bag
By pipeline connection between air compression plant 2000, puff prot is set on gas bag.
Organic wastes copies the work that device is copied in the rotation of roller reactor 1000 and roller reactor 1000 as a result,
Under, while taken up, increased repeatedly, fallen, carried out by the gas bag of predeterminated position with suitable air quantity, wind speed and wind pressure
Forced ventilation realizes 3 oxygen supply, heat dissipation and dehumidifying purposes, makes temperature, the homogeneity of water of machine object waste material, while obtain oxygen,
Complete aerobic compost.
Preferably, aerobic composting device 100 further includes driving device, is rotated for driving drum reactor 1000.Operation
When, roller reactor 1000 is rotated about axis under driving device drive with setting speed, and organic wastes is in roller reactor
It is copied in 1000 rotations and roller reactor 1000 under the action of device copies, is taken up, increased, fallen repeatedly, organic matter gives up
Material will not lump, and can come into full contact with oxygen during the fermentation, promote fermentation.
Moreover, because the air supply system of air compression plant 2000, gas bag, tracheae composition is integrated in roller reactor 1000
On, when air supply system is with barrel body rotation, air is filled into all areas in roller reactor 1000 therewith, can give up to organic matter
Expect relatively uniform oxygen supply, and gas bears that pressure is relatively low, and aeration effect is good.
Preferably, driving device includes motor and rotation transfer chain.As a kind of preferred rotation transfer chain, using gear
Formula rotates transfer chain, coaxially solid including the output shaft with 1000 co-axially fixed first gear 1100 of roller reactor and motor
The structures such as speed reducer, shaft coupling between fixed second gear 2000 and first gear 1100 and second gear 2000.
Preferably, first gear 1100 is formed integrally on the periphery of roller reactor 1000.
Preferably, puff prot is configured as inversely connecing from the gas that puff prot sprays and the material in roller reactor 1000
It touches.In the present embodiment due to puff prot be configured as it is reverse from the gas that puff prot sprays and the material in roller reactor 1000
Contact so that organic wastes heads on ingress of air, and the prior art is compared, and makes to be attached to microorganism on organic matter more fully
Oxygen is contacted, further promotes fermentation.
Preferably, roller reactor 1000 is divided into front end, middle-end, rear end in an axial direction, gas bag is in front end, middle-end and rear end
It is distributed, and the quantity of gas bag that the quantity for being distributed in the gas bag of middle-end is respectively greater than front end, rear end is distributed.
Preferably, it is distributed in axially staggered setting of the gas bag in roller reactor 1000 of front end, middle-end and rear end.
Further preferably, the quantity of gas bag is 8, and front-end and back-end are respectively distributed 2 gas bags, and middle-end is distributed 4 gas bags.
As a kind of preferred topology layout, 1000 rear end outer wall of roller reactor circumferentially uniformly distributed 8 air pressures
Compression apparatus 2000, by the pipeline for penetrating cylinder, being close to 1000 inner surface of roller reactor, by the sky of air compression plant 2000
Gas is squeezed into the gas bag of 1000 inside of roller reactor, 8 presets position, then air is squeezed into organic wastes by gas bag and is worked as
In.Air compression plant 2000 is internally aerated by 8 gas bags of roller reactor 1000 from 1000 periphery of roller reactor
Positive draft is carried out to organic wastes, air is gone against organic wastes direction of propulsion.
Preferably, puff prot includes cylindrical gas hood, and the end face of gas hood is circle, and the upper surface of gas hood is provided with uniformly
The stomata of distribution.
Preferably, a diameter of 2mm of stomata.
Preferably, the surface of gas hood is provided with filter screen.In the present embodiment, due to being provided with filter screen, it can prevent
Machine object waste material leaks into gas bag or blocks stomata.
Preferably, the power of the head of air compression plant 2000 be 750W, capacity 60L/min, maximum pressure
0.7MPa, rotating speed 1380r/min.
Preferably, gas bag model C-2.0/8, i.e. volume of gas storage tank are 2 cubic metres, and maximum pressure bears to be 8 kilograms.
Further, the inner wall of roller reactor 1000, which is provided with, copies device.Device is copied to include.
Embodiment 2
A kind of aerobic composting system is present embodiments provided, including aerobic composting device 100 disclosed in embodiment 1, is also wrapped
Electric control system is included, electric control system is used to start the preset duration of preset gas bag work at preset time point.
Specifically, control system is led to including subassemblies, each subassemblies such as controller, relay, contactor, conducting wire, switches
Cross conducting wire composition.
Specifically, the components such as relay, contactor receive low-voltage (such as 5V or 24V) the control letter that controller is sent out
Number, closing of circuit or the disconnection of the high voltage devices such as motor, air compressor are made using electromagnetic structure.
Embodiment 3
A kind of aerobic compost method is present embodiments provided, following operate is carried out using aforementioned aerobic composting system：
Air compression plant 2000 is divided for N groups, wherein N is the integer more than 1, control each group air compression plant 2000
Work identical or different duration in succession, after each group air compression plant 2000 starts once, waits for a period of time, will be each
The sum of the total duration of the group work of air compression plant 2000 and stand-by period are used as a time cycle, according to the time cycle and together
The setup rule loop control each group air compression plant 2000 of sample.
Further, it is 3 groups the air compression plant 2000 to be divided, and controls 2000 phase of air compression plant described in each group
After work 20min, after air compression plant 2000 described in each group starts once, 30min is waited for, using 90min as a time
Period, according to air compression plant 2000 described in same setup rule cycle each group.
When the quantity of air compression plant 2000 is 8, correspondingly the quantity of gas bag is also 8,8 air compression dresses
It puts 2000 corresponding 8 gas bags and is divided into three groups, by front end 2, middle-end 4 (main fermentation high temperature section, oxygen demand are big), rear end 2
A distribution is controlled respectively by 3 time relays in controller.
Preferably, control system is made to include digital display module, for showing three time relays corresponding time.When
Reach setting ventilation time when, by the time relay control air compression plant 2000 break-make, be divided into front end, middle-end, after
Three groups are held to alternate gas supply, each gas supply cycle is 90min, wherein supplying 60min, stops 30min.During gas supply, three groups
Air compression plant 2000 supplies 20min successively respectively；During stopping, all air compression plants 2000 stop gas supply.
It is preferred that 1-2 rolling turning is only carried out to organic wastes daily, therefore at most of the time roller reactor 1000
In static (ajusting) state.When roller reactor 1000 stops operating, larger inertia can cause in roller reactor 1000
Material upper surface forms about 45 ° of dihedral angle (being tilted to the left) with 1000 center line horizontal section of roller reactor.Therefore, this set
The gas bag of air supply system is not symmetrically disposed on 1000 center line both sides of roller reactor, but preferably by front end 2, middle-end
4, rear end 2 is distributed in about 45 ° of 1000 inner wall lower left of roller reactor direction, it is ensured that the gas energy that gas bag supplies under stationary state
It is enough effectively to squeeze into inside material.
Since the mode of entire air supply system ventilation is forced ventilation, in order to make air in roller reactor 1000 into
Row circulation, is preferably arranged above exhaust fan, on the one hand, cause air in inside reactor in the inner wall of roller reactor 1000
Flowing, builds aerobic environment；Composting tail gas is introduced deodoration system by still further aspect.
It will be appreciated by those skilled in the art that the accompanying drawings are only schematic diagrams of a preferred implementation scenario, module in attached drawing or
Flow is not necessarily implemented necessary to the utility model.
It will be appreciated by those skilled in the art that the module in device in implement scene can be described according to implement scene into
Row is distributed in the device of implement scene, can also be carried out respective change and is located at the one or more dresses for being different from this implement scene
In putting.The module of above-mentioned implement scene can be merged into a module, can also be further split into multiple submodule.
Above-mentioned the utility model serial number is for illustration only, does not represent the quality of implement scene.
Disclosed above is only several specific implementation scenes of the utility model, and still, the utility model is not limited to
This, the changes that any person skilled in the art can think of should all fall into the scope of protection of the utility model.
Claims (10)
1. a kind of aerobic composting device, which is characterized in that including roller reactor, the peripheral surface of the roller reactor is provided with
Multiple air compression plants, multiple preset position distributions have gas bag, the gas bag and institute in the inner cavity of the roller reactor
Air compression plant one-to-one correspondence is stated, and is connected between the mutual corresponding gas bag and the air compression plant by pipeline
It is logical, puff prot is set on the gas bag.
2. aerobic composting device according to claim 1, which is characterized in that before the roller reactor is divided into an axial direction
End, middle-end, rear end, the gas bag is distributed in the front end, the middle-end and the rear end, and is distributed in the middle-end
The quantity of the gas bag that the quantity of the gas bag is respectively greater than the front end, the rear end is distributed.
3. aerobic composting device according to claim 2, which is characterized in that be distributed in the front end, the middle-end and institute
State axially staggered setting of the gas bag in the roller reactor of rear end.
4. the aerobic composting device according to Claims 2 or 3, which is characterized in that the quantity of the gas bag is 8, described
Respectively 2 gas bags of distribution, the middle-end are distributed 4 gas bags for front end and the rear end.
5. aerobic composting device according to claim 1, which is characterized in that the puff prot includes cylindrical gas hood,
The end face of the gas hood is circle, and the upper surface of the gas hood is provided with equally distributed stomata.
6. aerobic composting device according to claim 5, which is characterized in that the surface of the gas hood is provided with filter screen.
7. aerobic composting device according to claim 1, which is characterized in that the inner wall of the roller reactor, which is provided with, to be copied
Dynamic device.
8. aerobic composting device according to claim 1, which is characterized in that the aerobic composting device further includes driving dress
It puts, for the roller reactor to be driven to rotate；
The puff prot is configured as inversely contacting from the gas that the puff prot sprays with the material in the roller reactor.
9. a kind of aerobic composting system, which is characterized in that including the aerobic composting device described in any one of claim 1-8 and
Electric control system, the electric control system are used for when the preset gas bag of startup of preset time point works preset
It is long.
10. aerobic composting system according to claim 9, which is characterized in that right over the inner wall of the roller reactor
It is provided with exhaust fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721142078.2U CN207468510U (en) | 2017-09-06 | 2017-09-06 | Aerobic composting device and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721142078.2U CN207468510U (en) | 2017-09-06 | 2017-09-06 | Aerobic composting device and system |
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| Publication Number | Publication Date |
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| CN207468510U true CN207468510U (en) | 2018-06-08 |
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ID=62268991
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721142078.2U Active CN207468510U (en) | 2017-09-06 | 2017-09-06 | Aerobic composting device and system |
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| CN (1) | CN207468510U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109762737A (en) * | 2019-01-28 | 2019-05-17 | 北京狼图腾科技有限公司 | A kind of fermentation controlling method and ferment control device |
-
2017
- 2017-09-06 CN CN201721142078.2U patent/CN207468510U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109762737A (en) * | 2019-01-28 | 2019-05-17 | 北京狼图腾科技有限公司 | A kind of fermentation controlling method and ferment control device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181220 Address after: 512000 Shajiaotou No. 1, Lianqun Village, Longxian Town, Wengyuan County, Shaoguan City, Guangdong Province Patentee after: Wengyuan Xi Fu Environmental Protection Technology Co., Ltd. Address before: 510000 Cutting Head of Lanshan Industrial Zone, Lanshan Village, Xiancun Town, Zengcheng District, Guangzhou, Guangdong Province Patentee before: Guangzhou Fu Fu Ecological Technology Co., Ltd. |
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| TR01 | Transfer of patent right |