CN207671944U - Livestock and poultry solid-liquid waste two level based on aerobic compost cooperates with consumption system - Google Patents
Livestock and poultry solid-liquid waste two level based on aerobic compost cooperates with consumption system Download PDFInfo
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- CN207671944U CN207671944U CN201721648432.9U CN201721648432U CN207671944U CN 207671944 U CN207671944 U CN 207671944U CN 201721648432 U CN201721648432 U CN 201721648432U CN 207671944 U CN207671944 U CN 207671944U
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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
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- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
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Abstract
The utility model discloses a kind of, and the livestock and poultry solid-liquid waste two level based on aerobic compost cooperates with consumption system, agent set is dissolved including solid-liquid separating machine and solid-liquid waste two level, wherein, it includes that waste dissolves layer successively that solid-liquid waste two level, which dissolves agent set from up to down, percolate dissolves layer and air blast layer, waste mixture is passed through after solid-liquid separating machine is separated by solid-liquid separation, solid manure, which enters in solid-liquid waste two level consumption agent set, carries out aerobic compost, waste liquid after separation is used as the make-up water source in heap body fermentation process, on the one hand transfer of the pollutant to solid dunghill body in liquid waste is realized, the conversion of polluter is realized using solid excrement composting process；On the other hand supplement livestock and poultry consolidate the loss moisture during dunghill fertilizer, promote the high-efficiency fermenting of heap body, realize the collaboration efficient process of livestock and poultry solid-liquid waste.
Description
Technical field
The utility model is related to livestock and poultry cultivation treatment for cow manure technical fields, more particularly to a kind of poultry based on aerobic compost
Fowl solid-liquid waste two level cooperates with consumption system.
Background technology
As China's livestock and poultry breeding industry is specialized, the continuous improvement of scale and intensive degree, livestock and poultry cultivation waste
Discharge capacity greatly improves.Livestock and poultry solid-liquid waste collaboration consumption technology is one of the major way of livestock and poultry feces recycling, with
Simple livestock and poultry solid, liquid treatment for cow manure technology is compared, and handles two kinds of wastes of solid-liquid simultaneously using a kind of technique, has and save
Treatment process space saves labour turnover, saves the advantages that water resource and reduction treatment for cow manure time.Aerobic compost is poultry
Fowl consolidates one of the important way that dropping source utilizes, and is by livestock and poultry feces and auxiliary material group body in heaps, in water appropriate, gas bar part
Under, by microbial action, makes organic matter decomposition and releases energy production high temperature, kill pathogen therein and weed seed,
And other harmful substances matter is made to reduce or disappear, ultimately form stabilized organic fertilizer.Therefore, in aerobic composting process, heap body
The decomposition active of microorganism realizes the recycling of organic pollution, innoxious and minimizing conversion, and the fermentation calefaction of heap body and
Auxiliary material is to realize the important channel of moisture consumption in heap body to the sticking characteristic of moisture, currently, consumption technology in situ and dystopy disappear
The technology of receiving is two kinds of major ways of the solid-liquid waste collaboration consumption technology based on aerobic compost.
Dystopy fermentation bed livestock and poultry cultivation treatment for cow manure system is that fermentation bed is established outside animal house, makes livestock and poultry cultivation waste micro-
The mixed material of fermentative degradation under biological effect, fermenting-ripening carries out organic fertilizer processing.Although the technique is eliminated in pig manure
Pig manure stink and toxin expand treatment for cow manure ability, but the technique is big to the demand of bedding and padding, fermentation bed cost of manufacture compared with
Height, while new and old bedding and padding vulnerable to pollution, are unfavorable for the recycling application of bedding and padding, fermentation bed management is to artificial demand in addition
Greatly, operation is complex, and problem is more prominent.The Chinese patent of 103619780 A of Publication No. CN, describes a kind of compost
Device, the Composter are suitable for the dystopy based on traditional aerobic composting system and dissolve technology, aerating system is arranged in fermentation cabin
It is interior, by leachate setting in fermentation cabin lower part, although the ventilatory effect of compost can be improved in the short time and collect percolate,
Snorkel is easily blocked, and maintenance cost is high, while the percolate that liquid waste and leaching are collected also needs at other techniques
Reason, therefore pollutant process is of high cost.The Chinese patent of 106007836 A of Publication No. CN, describes a kind of composting device,
The composting device is equipped with the blade of continuous helical shape suitable for Vermicomposting technology in the rotation axis of the device fermentation cabin, can
So that the scope of activities of earthworm is concentrated on middle layer, can ensure that the continuity of organic waste raw material addition and composting fertilizer are clear in this way
The promptness collected is managed, but it can only handle solid waste, and there is no processing capacity to liquid waste.In aerobic composting process
In, the sticking characteristic of heap body fermentation calefaction and auxiliary material causes the water consumption of heap body, this makes heap body microorganism decomposition activity obtain
It is destroyed with the moisture environment of progress, to influence the progress of heap body fermentation process.
Therefore, how to improve in the prior art, the present situation that heap body moisture environment cannot keep, while realizing livestock and poultry solid-liquid excrement
Dirty collaboration efficient process, is those skilled in the art's urgent problem to be solved.
Utility model content
The purpose of this utility model is to provide a kind of livestock and poultry solid-liquid waste two level collaboration consumption system based on aerobic compost,
To solve the above-mentioned problems of the prior art, make in aerobic composting process, the moisture environment of heap body is maintained, and is realized simultaneously
The highly effective reaction processing of heap body.
To achieve the above object, the utility model provides following scheme：The utility model provides a kind of based on aerobic heap
The livestock and poultry solid-liquid waste two level of fertilizer cooperates with consumption system, including solid-liquid waste collecting pit, solid-liquid separating machine, solid-liquid waste two level to disappear
Receive agent set and liquid waste collecting pit, the solid-liquid waste collecting pit is connected with the solid-liquid separating machine, the solid-liquid point
It disembarks and is connected respectively with solid-liquid waste two level consumption agent set, the liquid waste collecting pit, the liquid waste is received
Ji Chi is also connected with solid-liquid waste two level consumption agent set；
Solid-liquid waste two level consumption agent set include successively from up to down waste consumption layer, percolate consumption layer and
Air blast layer, waste consumption layer are connected with the solid-liquid separating machine, the waste consumption layer and the percolate dissolve layer it
Between separated by the first load-bearing grid, passing through the second load-bearing grid between percolate consumption layer and the air blast layer separates.
Preferably, the waste consumption layer, the percolate dissolve layer, the height ratio of the air blast layer is 6:2.5:1.5.
Preferably, the waste consumption layer is opened type structure, and spray thrower, the spray thrower is arranged in the waste consumption layer
It is slidably disposed in the top of the opposite two side of the waste consumption layer, the spray thrower is collected with the liquid waste
Pond is connected.
Preferably, the waste consumption layer, which is also set up, rolls slide-bar and turning structure, and the turning structure is sheathed on described
It rolls on slide-bar and can move back and forth along the rolling slide-bar, the turning structure includes multiple overturning teeth, the rolling
Slide-bar and the turning structure setting are in the lower part of the spray thrower.
Preferably, the rolling slide-bar is parallel to the first load-bearing grid setting, and the rolling slide-bar is located at the excrement
At the 1/3-1/2 height of dirt consumption layer, the minimum range of the turning structure and the first load-bearing grid is 10-20cm.
Preferably, the first bedding and padding structure sheaf is arranged in the bottom of the waste consumption layer, and the first bedding and padding structure sheaf is by grain
The bedding and padding that diameter is 3-8mm are constituted, and the thickness of the first bedding and padding structure sheaf is 10-20cm.
Preferably, the bottom of percolate consumption layer is arranged the second bedding and padding structure sheaf, the second bedding and padding structure sheaf by
The bedding and padding that grain size is 4-20mm form, and the thickness of the second bedding and padding structure sheaf is 200-400mm.
Preferably, the net diameter of the first load-bearing grid is 2-6mm, and the net diameter of the second load-bearing grid is 4-8mm.
The livestock and poultry solid-liquid waste two level collaboration consumption system for being preferably based on aerobic compost further includes air blower, the drum
Stratification of wind bottom setting air blast main pipe and blast connection, the air blast main pipe be connected with the air blower, the blast connection and
The air blast main pipe is connected, and the blast connection is distributed by axisymmetrical of the air blast main pipe, the side wall of the air blast layer
It is tightly connected.
Preferably, the waste consumption layer, percolate consumption layer and the air blast layer are detachable assembled knot
Structure.
The utility model achieves following technique effect compared with the existing technology：The utility model based on aerobic compost
Livestock and poultry solid-liquid waste two level cooperates with consumption system, including solid-liquid waste collecting pit, solid-liquid separating machine, solid-liquid waste two level consumption master
Body device and liquid waste collecting pit, wherein it includes that waste dissolves successively that solid-liquid waste two level, which dissolves agent set from up to down,
Layer, percolate consumption layer and air blast layer, waste mixture are passed through after solid-liquid separating machine is separated by solid-liquid separation, and solid manure enters solid
Aerobic compost is carried out in liquid waste two level consumption agent set, the waste liquid after separation is used as the supplement water in heap body fermentation process
On the one hand source realizes transfer of the pollutant to solid dunghill body in liquid waste, polluter is realized using solid excrement composting process
Conversion；On the other hand supplement livestock and poultry consolidate the loss moisture during dunghill fertilizer, promote the high-efficiency fermenting of heap body.At the same time,
Reduce the source pressure and auxiliary material acquisition cost of auxiliary material；And do not limited by animal house cleaning up excrement mode, it can batch processed livestock and poultry feces.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without having to pay creative labor, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is that livestock and poultry solid-liquid waste two level of the utility model based on aerobic compost cooperates with the overall structure of consumption system to show
It is intended to；
Fig. 2 is the solid-liquid waste two that livestock and poultry solid-liquid waste two level of the utility model based on aerobic compost cooperates with consumption system
The structural schematic diagram of grade consumption agent set；
Fig. 3 is the solid-liquid waste two that livestock and poultry solid-liquid waste two level of the utility model based on aerobic compost cooperates with consumption system
The cutting structural schematic diagram of grade consumption agent set；
Fig. 4 is heap temperature change curve in specific embodiment；
Fig. 5 is the column diagram of heap body moisture magnitude of recruitment in specific embodiment；
Wherein, 1 is solid-liquid waste collecting pit, and 2 be solid-liquid separating machine, and 3 dissolve agent set for solid-liquid waste two level, and 4 are
Liquid waste collecting pit, 5 be that waste dissolves layer, and 501 be spray thrower, and 502 is roll slide-bar, and 503 be turning structure, and 504 be to turn over
Turn tooth, 505 be the first bedding and padding structure sheaf, and 6 dissolve layer for percolate, and 601 be the second bedding and padding structure sheaf, and 7 be air blast layer, and 701 are
Air blast main pipe, 702 be blast connection, and 8 be the first load-bearing grid, and 9 be the second load-bearing grid, and 10 be air blower.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
The purpose of this utility model is to provide a kind of livestock and poultry solid-liquid waste two level collaboration consumption system based on aerobic compost,
To solve the above-mentioned problems of the prior art, make in aerobic composting process, the moisture environment of heap body is maintained, the fermentation of heap body
Process can be smoothed out.
To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, below in conjunction with the accompanying drawings and have
Body embodiment is described in further detail the utility model.
It is livestock and poultry solid-liquid waste two level collaboration consumption of the utility model based on aerobic compost to please refer to Fig.1 to Fig. 5, Fig. 1
The overall structure diagram of system, Fig. 2 are livestock and poultry solid-liquid waste two level collaboration consumption system of the utility model based on aerobic compost
The structural schematic diagram of the solid-liquid waste two level consumption agent set of system, Fig. 3 are solid for livestock and poultry of the utility model based on aerobic compost
It is specific real that liquid waste two level, which cooperates with the cutting structural schematic diagram of the solid-liquid waste two level consumption agent set of consumption system, Fig. 4,
Heap temperature change curve in example is applied, Fig. 5 is the column diagram of heap body moisture magnitude of recruitment in specific embodiment.
The utility model provides a kind of livestock and poultry solid-liquid waste two level collaboration consumption system based on aerobic compost, including solid-liquid
Waste collecting pit 1, solid-liquid separating machine 2, solid-liquid waste two level consumption agent set 3 and liquid waste collecting pit 4, solid-liquid waste are received
Collection pond 1 is connected with solid-liquid separating machine 2, and solid-liquid separating machine 2 is received with solid-liquid waste two level consumption agent set 3, liquid waste respectively
Collect pond 4 to be connected, liquid waste collecting pit 1 is also connected with solid-liquid waste two level consumption agent set 3.
Waste mixture in solid-liquid waste collecting pit 1 is passed through after solid-liquid separating machine 2 is separated by solid-liquid separation, solid manure into
Enter in solid-liquid waste two level consumption agent set 3 and carry out aerobic compost, the waste liquid that solid-liquid separating machine 2 obtains after detaching enters liquid
In waste collecting pit 4, meanwhile, liquid waste collecting pit 4 is connected with solid-liquid waste two level consumption agent set 3, liquid waste
Waste liquid in collecting pit 4 is used as the make-up water source in heap body fermentation process.On the one hand realize the pollutant in liquid waste to admittedly
The conversion of polluter is realized in the transfer of dunghill body using solid excrement composting process；On the other hand supplement livestock and poultry consolidate excrement composting process
In loss moisture, promote heap body high-efficiency fermenting, realize livestock and poultry solid-liquid waste collaboration efficient process.
Wherein, solid-liquid waste two level consumption agent set 3 includes waste consumption layer 5, percolate consumption successively from up to down
Layer 6 and air blast layer 7, waste consumption layer 5 are connected with solid-liquid separating machine 2, pass through between waste consumption layer 5 and percolate consumption layer 6
First load-bearing grid 8 separates, and percolate, which dissolves, to be separated between layer 6 and air blast layer 7 by the second load-bearing grid 9.
Top layer is that the waste based on static Windows composting system dissolves layer 5, and middle level is that percolate dissolves layer 6, this makes
It completes the consumption to percolate while dissolving solid-liquid waste, and fermentation process not will produce the secondary pollution product of solid-liquid；
Waste consumption layer 5 is separated by with percolate consumption layer 6 by the first load-bearing of hard grid 8 simultaneously, ensures the cloth of heap body to the full extent
Wind uniformity avoids heap body from occurring compost dead angle in composting process, ensure that compost quality.
Specifically, waste consumption layer 5, percolate dissolve layer 6, the height ratio of air blast layer 7 is 6:2.5:1.5.Reasonable Arrangement
Waste dissolves the height ratio of layer 5, percolate consumption layer 6, air blast layer 7, improves compost quality and composting efficiency.
More specifically, waste consumption layer 5 is opened type structure, waste dissolves layer 5 and spray thrower 501 is arranged, and spray thrower 501 can
It is slidingly arranged at the top of the opposite two side of waste consumption layer 5, spray thrower 501 is connected with liquid waste collecting pit 4, will
Waste liquid in liquid waste collecting pit 4 is used as spray, supplements heap body moisture, and slidingtype spray thrower 501 makes spray evenly, improves
The compost quality of heap body.
In addition, waste consumption layer 5 also sets up rolling slide-bar 502 and turning structure 503, turning structure 503 are sheathed on rolling
It can move back and forth on slide-bar 502 and along slide-bar 502 is rolled, turning structure 503 includes multiple overturning teeth 504, rolls slide-bar
502 and turning structure 503 be set to the lower part of spray thrower 501.Rolling slide-bar 502 and the cooperation of turning structure 503 makes turning structure
503 move back and forth, and the overturning tooth 504 in turning structure 503 is rotated to achieve the purpose that turning, turning are conducive to heap body and uniformly lead to
Wind avoids the occurrence of compost dead angle, ensures compost quality.In this embodiment, slide-bar 502 and turning structure 503 are rolled
Using the kind of drive of ball-screw, add rolling the part that slide-bar 502 stretches out outside solid-liquid waste two level consumption agent set 3
Handle realizes manual actuation, can also motor be added to drive.
More specifically, rolling slide-bar 502 is parallel to the setting of the first load-bearing grid 8, rolls slide-bar 502 and be located at waste consumption layer
At 5 1/3-1/2 height, the minimum range of turning structure 503 and the first load-bearing grid 8 is 10-20cm.
Further, the first bedding and padding structure sheaf 505 is arranged in the bottom of waste consumption layer 5, and the first bedding and padding structure sheaf 505 is by grain
The bedding and padding that diameter is 3-8mm are constituted, and the thickness of the first bedding and padding structure sheaf 505 is 10-20cm.
The second bedding and padding structure sheaf 601 is arranged in the bottom that percolate dissolves layer 6, and the second bedding and padding structure sheaf 601 is 4- by grain size
The bedding and padding of 20mm form, and the thickness of the second bedding and padding structure sheaf 601 is 200-400mm.
The net diameter of first load-bearing grid 8 is 2-6mm, and the net diameter of the second load-bearing grid 9 is 4-8mm.
Further, the livestock and poultry solid-liquid waste two level collaboration consumption system based on aerobic compost further includes air blower 10,
The bottom setting air blast main pipe 701 and blast connection 702, air blast main pipe 701 of air blast layer 7 are connected with air blower 10, blast connection
702 are connected with air blast main pipe 701, and blast connection 702 is distributed with air blast main pipe 701 for axisymmetrical, and the side wall of air blast layer 7 is close
Envelope connection.Drum hot wind extends the megathermal period of heap body to air blower 10 to improve the fermentation temperature of heap body in due course, improves the fermentation of heap body
Efficiency；Blast connection 702 is distributed with air blast main pipe 701 for axisymmetrical, and rational cloth wind design can avoid heap body and compost occurs
Compost quality is improved at dead angle.
In addition, waste consumption layer 5, percolate consumption layer 6 and air blast layer 7, are detachable splicing structure, facilitate handling
Waste and fertilizer.
Waste mixture is mainly to be completed by consumption in solid-liquid waste two level dissolves agent set, below by specific
Embodiment come explain solid-liquid waste two level dissolve agent set 3 the course of work.
Solid-liquid waste two level dissolves the classification consumption system that agent set 3 is cubes, and specification (length × width × height) is
1.5m×1.5m×1.8m。
Wherein, waste dissolves layer 5：Specification is 1.5m × 1.5m × 1.1m, and upper layer waste dissolves 5 both sides of layer by removable plates
Composition, closing installation when fermentation, dismounting disengaging after ferment, so that fertilizer is drawn off；It is provided with spray thrower 501, rolls slide-bar
502, the equipment such as turning structure 503, compost temperature meter, wherein roll 1/3 height that slide-bar 502 is in upper layer waste consumption layer 5
Place, overturning 504 the first load-bearing of distance grid 8 of tooth are 10mm, and the first load-bearing grid 8 is the nylon load-bearing grid that aperture is 4mm；Bottom
Portion spreads one layer of rice husk bedding and padding, thickness 10mm, and rice husk is original rice husk, length 7mm.Excrement after taking 545kg to be separated by solid-liquid separation
Body in heaps is mixed with 90kg corncobs, is layered on the top fermentation of rice husk bedding and padding, wherein corncob grain size is 2mm.The original C/N of heap body
It is 27, moisture content 70%,
Percolate dissolves layer 6：Specification is 1.5m × 1.5m × 0.45m, and percolate dissolves 6 both sides of layer by dismantled and assembled board group
At closing installation when, fermentation, dismounting disengaging after ferment, so that fertilizer is drawn off；Percolate dissolves the second pad of bottom setting of layer 6
Expect that structure sheaf 601, the second bedding and padding structure sheaf 601 are tiled by corncob bedding and padding, corncob grain size is 10mm, the second bedding and padding knot
601 thickness of structure layer is 200mm, and the second bedding and padding structure sheaf 601 is used multiple times, and the second load-bearing grid 9 is the nylon that aperture is 7mm
Load-bearing grid.
Air blast layer 7：Specification is 1.5m × 1.5m × 0.25m, and the installation of 7 all round closure of air blast layer after the completion of heap body is banked up, is led to
Hot wind 15min, hot blast temperature are 35 DEG C, Ventilation Rate 1.5m3/min；After turning spray, lead to hot wind 10min, hot blast temperature
It is 35 DEG C, Ventilation Rate 2.0m3/min。
During heap body is banked up, the moisture content and temperature of heap body are monitored daily, and weighs the weight of unit square decimetre, successively
Calculate the weight of whole heap body.Setting 60% is the benchmark moisture content of heap body, as moisture content ＜ 55%, according to heap weight
Water to be added is calculated, such as formula (1), formula (2) is shown.Heap body fermentation lasts 85 days, wherein the megathermal period continues 71 days, such as Fig. 4
Shown, overhead temperature curve is heap temperature curve, and here is room temperature curve；Number of water is 70, adds the water gross weight to be about
700kg, amount of water are as shown in Figure 5；Percolate consumption layer 200mm rice husk bedding and padding energy support percolates are oozed without under during fermentation.
After banking up successfully, pig manure physical and chemical index, make-up water source physical and chemical index and bank up the physical and chemical index of fertilizer respectively such as table 1,2 and of table
Table 3 complies with standard as NY525-2012 organic fertilizer standards.
M=M (60%-t) (1)
Wherein, the waste water waters to be supplemented of m-；M-heap weight, kg；The heap body moisture content that t-same day measures, t≤
50%~60%；
M=mV (2)
M-heap weight, kg；The quality of m-heap body unit volume, kg/m3；The volume of V-heap body, m3。
1 pig manure physical and chemical index of table
| Project | Moisture content (%) | Organic matter (%) | TC (%) | TN (%) | TP (%) | TK (%) | C/N |
| Excrement | 80 | 43.1 | 26 | 2.05 | 0.25 | 0.72 | 12.68 |
| Corncob | 20 | 92.5 | 53.15 | 0.55 | 0.09 | 0.08 | 96.6 |
Breeding wastewater physical and chemical index after table 2 detaches
| Project | NH3-N(mg/L) | TN(mg/L) | TP(mg/L) | COD(mg/L) |
| Waste water | 2150 | 1580 | 190 | 16500 |
Table 3 banks up the physical and chemical index of fertilizer
| Project | Content (%) | Standard |
| Organic matter | 46 | ≥45 |
| Total nutrient | 6.8 | ≥5.0 |
| TN | 2.5 | — |
| TP | 2.1 | — |
| TK | 2.2 | — |
| pH | 7.9 | 5.5-8.5 |
| Percentage of seedgermination | 100 | 95-100 |
Note：Standard is NY525-2012 organic fertilizer standards
Specific case is applied in the utility model to be expounded the principles of the present invention and embodiment, it is above
The explanation of embodiment is merely used to help understand the method and its core concept of the utility model；Meanwhile for the one of this field
As technical staff, according to the utility model thought, there will be changes in the specific implementation manner and application range.To sum up
Described, the content of the present specification should not be construed as a limitation of the present invention.
Claims (10)
1. a kind of livestock and poultry solid-liquid waste two level based on aerobic compost cooperates with consumption system, it is characterised in that：Including solid-liquid waste
Collecting pit, solid-liquid separating machine, solid-liquid waste two level consumption agent set and liquid waste collecting pit, the solid-liquid waste collecting pit
It is connected with the solid-liquid separating machine, the solid-liquid separating machine dissolves agent set, the liquid with the solid-liquid waste two level respectively
Body waste collecting pit is connected, and the liquid waste collecting pit is also connected with solid-liquid waste two level consumption agent set；
The solid-liquid waste two level consumption agent set includes waste consumption layer, percolate consumption layer and air blast successively from up to down
Layer, the waste consumption layer are connected with the solid-liquid separating machine, lead between the waste consumption layer and percolate consumption layer
The separation of the first load-bearing grid is crossed, is separated by the second load-bearing grid between the percolate consumption layer and the air blast layer.
2. the livestock and poultry solid-liquid waste two level according to claim 1 based on aerobic compost cooperates with consumption system, feature to exist
In：The waste consumption layer, the percolate dissolve layer, the height ratio of the air blast layer is 6:2.5:1.5.
3. the livestock and poultry solid-liquid waste two level according to claim 1 based on aerobic compost cooperates with consumption system, feature to exist
In：The waste consumption layer is opened type structure, and spray thrower is arranged in the waste consumption layer, and the spray thrower is mounted slidably
The top of the opposite two side of layer is dissolved in the waste, the spray thrower is connected with the liquid waste collecting pit.
4. the livestock and poultry solid-liquid waste two level according to claim 3 based on aerobic compost cooperates with consumption system, feature to exist
In：The waste consumption layer also sets up rolling slide-bar and turning structure, the turning structure are sheathed on the rolling slide-bar simultaneously
It can move back and forth along the rolling slide-bar, the turning structure includes multiple overturning teeth, the rolling slide-bar and described is turned over
Pile structure is set to the lower part of the spray thrower.
5. the livestock and poultry solid-liquid waste two level according to claim 4 based on aerobic compost cooperates with consumption system, feature to exist
In：The rolling slide-bar is parallel to the first load-bearing grid setting, 1/ for rolling slide-bar and being located at waste consumption layer
At height, the minimum range of the turning structure and the first load-bearing grid is 10-20cm.
6. the livestock and poultry solid-liquid waste two level according to claim 1 based on aerobic compost cooperates with consumption system, feature to exist
In：The first bedding and padding structure sheaf is arranged in the bottom of the waste consumption layer, and the first bedding and padding structure sheaf is by the pad that grain size is 3-8mm
Material is constituted, and the thickness of the first bedding and padding structure sheaf is 10-20cm.
7. the livestock and poultry solid-liquid waste two level according to claim 1 based on aerobic compost cooperates with consumption system, feature to exist
In：The second bedding and padding structure sheaf is arranged in the bottom of the percolate consumption layer, and the second bedding and padding structure sheaf is 4-20mm by grain size
Bedding and padding composition, the thickness of the second bedding and padding structure sheaf is 200-400mm.
8. the livestock and poultry solid-liquid waste two level according to claim 1 based on aerobic compost cooperates with consumption system, feature to exist
In：The net diameter of the first load-bearing grid is 2-6mm, and the net diameter of the second load-bearing grid is 4-8mm.
9. the livestock and poultry solid-liquid waste two level according to claim 1 based on aerobic compost cooperates with consumption system, feature to exist
In：Further include air blower, the bottom setting air blast main pipe of the air blast layer and blast connection, the air blast main pipe and the air blast
Machine is connected, and the blast connection is connected with the air blast main pipe, and the blast connection is using the air blast main pipe as axisymmetrical
The side wall of distribution, the air blast layer is tightly connected.
10. consumption system is cooperateed with according to livestock and poultry solid-liquid waste two level of the claim 1-9 any one of them based on aerobic compost,
It is characterized in that：The waste consumption layer, percolate consumption layer and the air blast layer are detachable splicing structure.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107805087A (en) * | 2017-12-01 | 2018-03-16 | 中国科学院城市环境研究所 | Livestock and poultry solid-liquid excrement dirt two level collaboration consumption system and method based on aerobic compost |
| CN108892547A (en) * | 2018-08-20 | 2018-11-27 | 山东菏泽三仪生物工程有限公司 | A kind of recycling processing method of high-moisture percentage livestock and poultry feces |
| CN115353419A (en) * | 2022-09-22 | 2022-11-18 | 青岛理工大学 | Aerobic composting method |
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2017
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107805087A (en) * | 2017-12-01 | 2018-03-16 | 中国科学院城市环境研究所 | Livestock and poultry solid-liquid excrement dirt two level collaboration consumption system and method based on aerobic compost |
| CN108892547A (en) * | 2018-08-20 | 2018-11-27 | 山东菏泽三仪生物工程有限公司 | A kind of recycling processing method of high-moisture percentage livestock and poultry feces |
| CN115353419A (en) * | 2022-09-22 | 2022-11-18 | 青岛理工大学 | Aerobic composting method |
| CN115353419B (en) * | 2022-09-22 | 2024-04-26 | 青岛理工大学 | Aerobic composting method |
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Granted publication date: 20180731 Termination date: 20211201 |