CN206081770U - Livestock breeding field liquid manure processing apparatus - Google Patents
Livestock breeding field liquid manure processing apparatus Download PDFInfo
- Publication number
- CN206081770U CN206081770U CN201621082775.9U CN201621082775U CN206081770U CN 206081770 U CN206081770 U CN 206081770U CN 201621082775 U CN201621082775 U CN 201621082775U CN 206081770 U CN206081770 U CN 206081770U
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- China
- Prior art keywords
- liquid manure
- crop
- pond
- domestic animal
- planting
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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
Abstract
The utility model discloses a through utilizing the emission fluid body in livestock breeding field to carry out the crop cultivation, make the livestock breeding field emission fluid body reach national second grade emission standard's livestock breeding field liquid manure processing apparatus, it includes at least two the crops planting ponds of being connected with liquid manure settling basin leakage fluid dram that concatenate characterized by, and two adjacent crops are planted by the overfall connection on cell body upper portion between the pond, are provided with crop cultivation device in the crop planting pond, crop cultivation device is installed on and is carried the soil pipe including installing the carrier bar that circles at pressure -bearing buoyancy to constituteing latticedly, carrying soil pipe upper portion and open and have the cultivation groove, the lower part is equipped with liquid through hole, or crop cultivation device is including installing the body frame that circles at pressure -bearing buoyancy, the body frame is latticed, is equipped with the soil disc that glues who is used for crop cultivation in the net, glue soil disc all around the parcel have the non -woven fabrics, the utility model discloses realize the green of livestock breeding field liquid manure and handle, the small investment, take effect soon, realized better benign ecological cycle.
Description
Technical field
This utility model is related to a kind of process of domestic animal plant liquid manure, at specifically a kind of domestic animal plant liquid manure
Reason device, more particularly to one kind carry out arable farming by using domestic animal plant discharging liquid, discharge domestic animal plant
Liquid reaches the domestic animal plant liquid manure processing meanss of national secondary discharge standard.
Background technology
It is well known that excrement of animals is the extreme key element of crop growth, it is that a kind of full nutrition units such as N, P, K that are rich in have
Machine fertilizer.The history of human use's excrement of animals crop culture is very long.Excrement of animals makees base manure with soil as arviculture
Earth is combined, and the dilute with water that topdresses directly poured in Crop Root leaf site, and crops absorb, grow, blooming naturally, result or length
Into plant, for the mankind or livestock edible, ecologic food chain is formed.But now large-scale farming field feces have been discharged into being difficult to solve
Polluter.Destruction soil property, impact air quality, time-honored fertilizer treasure-house does not have supporting technology to carry out effectively utilizes,
Wealth is made into polluter, into burden.
Existing plant generally using column home is rinsed, liquid manure is discharged to nature, is partly taken a step liquid manure and is sunk
Form sediment and separate, natural fermentation produces the gases such as ammonia nitrogen, nitric oxide, carbon dioxide, has a strong impact on air quality, and feces are heaped for a long time
Or runoff, arable land soil structure destruction, crops can not grow, polluted-water, affect water quality.
In the liquid manure of domestic animal plant such as pig farm, organic nitrogen content is generally 0.6, and available phosphoruss are 0.35, and available potassium is
0.5, wherein organic nitrogen is major pollutants.According to test, water-quality COD mg.L when its liquid manure is discharged-18900, BOD mg.L- 16380, ammonia nitrogen（N）703,PH6.48（《Chinese biogas》2008.26 ⑷）.For the removal of organic nitrogen in liquid, typically have including
The bioremediations such as anaerobic treatment, biofiltration, plant method, also chemical method, Physical etc.（Document 1：Organic nitrogen goes in water
Except Advances in Methods, water technology, 2013.2, P11-15, Cui Xiaoyu etc.）.
It is usually to carry out solid-liquid separation to it that the liquid manure on domestic animal plant such as pig farm is processed, to reduce the number of sewage disposal
Amount and pressure up to standard；Solid content part carries out resource reutilization, by fermenting and being processed into organic fertilizer or organic and inorganic multiple
Expect that soiling solution part takes anaerobic fermentation and Aerobic Process for Treatment to match measure except the Organic substance in decontaminated water in Hefei（Document 2：China
The progress of Pig dung and urine nuisanceless disposal technology, pig, 2005.2, P32-34, scholar Xu is clear etc.）.Jing anaerobic fermentations and aerobic
The water outlet of process still can not reach discharging standards, be also performed to further to process as using flocculation, activated carbon adsorption, smelly
The materilization freatment method such as oxygen oxidation or membrane filtration, its operating cost is expensive.
Water plant is to maintain the natural biological filter of water cleaning, and it can remove the suspended material of 80 ﹪～90 ﹪,
The organic substance of 70 ﹪～80 ﹪, reduces the BOD of 90 ﹪～95 ﹪, and the pH values in water can be made to be maintained at standard
In the range of.Water plant can not only absorb and gather noxious substance and include metabolic processes, be changed into harmless object, moreover it is possible to which feed water body
Sterilization, phytocide a few minutes to a few houres that they secrete can just kill the pathogen of 90 ﹪～99 ﹪.
Document 3：Chinese patent literature CN101401527A discloses a kind of surface cultivation plants floating of industrialized production
Bed, the floatable hollow material transverse and longitudinal of floating bed rigidity is mutually spliced, and keep at a certain distance away punching on taeniae plate, uses
In cultivated plant, with flexible rope through the aperture on horizontal stripe, floating bed is fixed, floating bed after target water is spliced and combined,
Rope is enclosed within spud pile and completes floating bed assembling.A kind of floating bed for water-surface cultivation is the document discloses, plant is carried
Device be the taeniae plate being fixed in floating bed, the taeniae plate beats culture hole, for cultivated plant insertion.So, the cultivation is planted
Culture hole is fixed in the stem of thing, and root is directly connected with water body.Fish in water body have a great impact to the root in water.
Document 4：Chinese patent literature CN1218772A discloses the technology that a kind of utilization flower plant purifies sewage, its
In, a kind of floating on water carrier is being the document discloses, the carrier makes scalariform with Phyllostachys pubescens Mazei ex H.de Lebaie, and bamboo ladder is fixed on the water surface with stake,
Water-fast, resistant class kind directly transplanting is fixed on bamboo ladder, flowers underwater root in the water at bamboo ladder interval with iron wire traction
Anti- bamboo fish hamper with mesh is set around portion, and anti-bamboo fish hamper iron wire is suspended on bamboo ladder.As can be seen that this water-surface cultivation technology is
The stem of plant is fixed on the bamboo of water surface ladder with iron wire, anti-bamboo fish hamper is set around the root of plant, the size in basket hole can be with
Water inlet and Fish can not enter.So, root is connected through anti-bamboo fish hamper with water body.This water-surface cultivation method for being capable of anti-fish,
Plant and anti-bamboo fish hamper are fixed respectively, are difficult to implement, and relatively costly.
Meanwhile, the draft of the surface cultivation plants of above binomial patent all can not be adjusted.
The content of the invention
The purpose of this utility model is to provide one kind and carries out arable farming by using domestic animal plant discharging liquid, makes domestic animal
Poultry plant discharging liquid reaches the domestic animal plant liquid manure processing meanss of national secondary discharge standard.
This utility model is adopted the following technical scheme that realizes its goal of the invention, and a kind of domestic animal plant liquid manure processes dress
Put, the crop-planting ponds of at least two concatenations that it includes being connected with liquid manure Sedimentation tank leakage fluid dram, adjacent two crop-plantings pond it
Between by cell body top overfall connect, arable farming device is provided with crop-planting pond；The arable farming device includes
Carrier bar on pressure-bearing buoyancy circle, is provided with load soil pipe on carrier bar, and constitutes latticed, and the soil pipe top that carries is opened
There is cultivation bed, bottom is provided with liquid-through hole；
Or the arable farming device includes the buoyancy aid framework on pressure-bearing buoyancy circle, the buoyancy aid framework is net
Trellis, is provided with the clay disk for arable farming in the grid, clay disk surrounding is enclosed with non-woven fabrics.
To prevent residue from entering crop-planting pond, this utility model liquid manure Sedimentation tank top is provided with obstruct grid,
Obstruct grid described in the utility model are prepared using nonwoven strip or Caulis et Folium Oryzae rope.
To automatically adjust the draft of cultivation soil, the gas tube of pressure-bearing buoyancy circle described in the utility model is provided with inflation
Electromagnetic valve, the switch of the inflation electromagnetic valve is by the soil moisture sensor control for carrying soil pipe or in clay disk.
The length in crop-planting pond described in the utility model is 500 ㎝～1000 ㎝, and width is 300 ㎝～1000 ㎝, deep
Spend for 200 ㎝～600 ㎝.
Due to adopting above-mentioned technical proposal, this utility model preferably to realize goal of the invention, domestic animal plant liquid manure Jing
After sedimentation, slag liquid is used for methane producing, and liquid is used for the floating cultivation of the resistance to nitrogen crop of moisture-proof, and arable farming apparatus structure is simple,
And can adjust the moisture absorption of crop root, inhale N degree by pressure-bearing buoyancy circle, the green process of domestic animal plant liquid manure is realized, throw
Money less, instant effect, realize preferable benign ecological circulation.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the schematic top plan view in the crop-planting pond of this utility model embodiment 1；
Fig. 3 is the side view of Fig. 2；
Fig. 4 is the schematic top plan view in the crop-planting pond of this utility model embodiment 2；
Fig. 5 is the side view of Fig. 4.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment the utility model is described in further detail.
Embodiment 1:
From Fig. 1, Fig. 2, Fig. 3, a kind of domestic animal plant liquid manure processing meanss, it includes and the discharge opeing of liquid manure Sedimentation tank 7
The crop-planting ponds 11 of at least two concatenations of the connection of mouth 13, by the overfall on cell body top between adjacent two crop-plantings pond 11
14 connections, in crop-planting pond 11 arable farming device is provided with；The arable farming device includes being arranged on pressure-bearing buoyancy circle 3
On carrier bar 2, load native pipe 1 is installed, and constitute latticed on carrier bar 2, it is described to carry the native top of pipe 1 and be provided with cultivation bed 4, under
Portion is provided with liquid-through hole；
To prevent residue from entering crop-planting pond 11, the top of this utility model liquid manure Sedimentation tank 7 is provided with obstruct grid 12, described
Intercept grid 12 to prepare using nonwoven strip or Caulis et Folium Oryzae rope.
To automatically adjust the draft of cultivation soil, the gas tube of pressure-bearing buoyancy circle 3 described in the utility model is provided with and fills
Pneumoelectric magnet valve, the switch of the inflation electromagnetic valve is by the soil moisture sensor control for carrying soil pipe or in clay disk.
The length in crop-planting pond 11 described in the utility model is 500 ㎝～1000 ㎝, and width is 300 ㎝～1000 ㎝,
Depth is 200 ㎝～600 ㎝.
During this utility model application, it includes：
(1) the domestic animal plant liquid manure collected is sent into liquid manure Sedimentation tank 7 and is settled, and liquid is by the top leakage fluid dram of liquid manure Sedimentation tank 7
13 overflow into crop growing spots, and excrement slag sends into marsh gas fermentation pool 11；
To improve slag-liquid separation effect, prevent residue from entering crop growing spots, this utility model step (1) in, liquid manure sinks
The drop top of pond 7 is provided with obstruct grid 12, during sedimentation, adds chemistry to urge depressant prescription calcium hydroxide or activated carbon, addition to be liquid manure sedimentation
The 1 ‰ of liquid manure total amount～2 ‰ in pond 7.
Obstruct grid 12 described in the utility model are prepared using nonwoven strip or Caulis et Folium Oryzae rope.
The bottom of the present embodiment liquid manure Sedimentation tank 7 is inverted cone, and its volume is designed as 5 times of left sides of plant's day defecation liquid measure
It is right, it is ensured that fresh liquid manure demurrage is 5 days or so, the liquid manure water quality for entering first crop-planting pond 11 is made in COD（Chemistry is needed
Oxygen amount）2000～2600 ㎎/L, BOD（Biochemical oxygen demand）1500～1800 ㎎/L.
(2) the volume in crop-planting pond 11 presses livestock on hand pig every 20m of amount3Planning and designing.The present embodiment crop-planting pond has 3
Individual, the capacity in first crop-planting pond is 1000 ㎝ × 600 ㎝ × 300 ㎝（It is long × wide × deep）, second crop-planting pond
Capacity be 2000 ㎝ × 600 ㎝ × 300 ㎝（It is long × wide × deep）, the capacity in the 3rd crop-planting pond is 4000 ㎝ × 600
㎝×300㎝（It is long × wide × deep）, between second crop-planting pond and first crop-planting pond, the 3rd crop-planting pond
Pass through cell body between second crop-planting pond（Length direction）The overfall 14 on top connects.
First crop-planting pond 11 of the present embodiment is provided with load soil by interval 200 ㎝ arrangement carrier bars 2 on carrier bar 2
Pipe 1, and constitute the grid of 200 ㎝ × 400 ㎝；Pvc pipe of the native pipe 1 for ㎝～20 ㎝ of Ф 10 is carried, top is spaced 10 ㎝ and is provided with 4 ㎝
The cultivation bed 4 of × 3 ㎝, bottom is provided with liquid-through hole.First crop-planting pond 11 can be used for the seedling of Oryza sativa L., Fructus Luffae plantation, its
Cultural method routinely technical operation.
Liquid manure water quality into second crop-planting pond 11 is in COD（COD）1600～2000 ㎎/L, BOD
（Biochemical oxygen demand）1200～1500 ㎎/L；Native pipe 1 is carried by first crop-planting pond method arrangement.Second crop-planting
Pond can be used for the plantation of the vegetables such as the cultivation of Oryza sativa L., Fructus Luffae, Herba Commelinae Bengalensiss, Chinese cabbage, cabbage, and its cultural method routinely grasp by technology
Make.
Into the liquid manure water-quality COD in the 3rd crop-planting pond 11（COD）≤ 800 ㎎/L, BOD（It is biochemical aerobic
Amount）≤600㎎/L；Native pipe 1 is carried by first crop-planting pond method arrangement.The crop of the 3rd crop-planting pond suitable planting
With second crop-planting pond.
To improve the utilization rate in crop-planting pond, carry out simultaneously in the 3rd crop-planting pond 11 water body breed fish, the frog,
Freshwater mussel, realizes three-dimensional kind, supports or cycling use of water.
(3) filling cultivation is native in the native pipe 1 of load or clay disk 16 carries out respectively arable farming to afterbody crop-planting pond
Liquid reaches national secondary discharge standard in 11.
Crop described in the utility model is the resistance to nitrogen crop of moisture-proof.
During cultivation, soil moisture sensor control the beating for electromagnetic valve of inflation that can pass through to be arranged in the native pipe 1 of load opens or closes
Close, so as to control the inflated for deflated of pressure-bearing buoyancy circle 3, reach the purpose of the draft for automatically adjusting cultivation soil.
The domestic animal plant liquid manure Jing liquid manures pipe 8 of collection is sent into liquid manure Sedimentation tank 7 and is settled by this utility model, to make slag liquid
Separate relatively thoroughly, during sedimentation, add calcium hydroxide, addition is 1.5 ‰ of liquid manure total amount in liquid manure Sedimentation tank 7.After sedimentation
Slag liquid slag liquid pool 5 is sent into by sediment pipe 9, then the slag liquid in slag liquid pool 5 by the Jing tube for transfusions 6 of pump 10 send into marsh gas fermentation pool produce
Gas.
Residue in prevent liquid manure Sedimentation tank 7 enters crop growing spots, and the top of liquid manure Sedimentation tank 7 is provided with obstruct grid 12,
Intercept grid 12 and adopt Caulis et Folium Oryzae rope, be easy to absorb the NH in liquid4- N, it is favourable to reduce discharge liquor hydrolyzing N content.By in three works
The crop-planting of thing planting bed 11 and fish, the frog, the cultivation of freshwater mussel, from the liquid manure that the overfall 14 in the 3rd crop-planting pond 11 overflows
Its COD≤120 of water quality ㎎/L, BOD≤60 ㎎/L, i.e., up to national secondary discharge standard.
This utility model realizes the green process of domestic animal plant liquid manure, and small investment, instant effect are realized preferably benign
Ecological circulation.
Embodiment 2:
Arable farming device described in the utility model includes the buoyancy aid framework 15 being arranged on pressure-bearing buoyancy circle 3, described floating
Body framework 15 is latticed, and the clay disk 16 for arable farming is provided with the grid, and the surrounding of clay disk 16 is enclosed with nonwoven
Cloth.
During cultivation, can be opened or closed by soil moisture sensor control the beating for electromagnetic valve of inflation being arranged in clay disk 16
Close, so as to control the inflated for deflated of pressure-bearing buoyancy circle 3, reach the purpose of the draft for automatically adjusting cultivation soil.
Remaining same embodiment 1.
Claims (5)
1. a kind of domestic animal plant liquid manure processing meanss, is characterized in that it includes being connected with liquid manure Sedimentation tank leakage fluid dram at least two
The crop-planting pond of individual concatenation, is connected between adjacent two crop-plantings pond by the overfall on cell body top, and crop-planting sets in pond
It is equipped with arable farming device；The arable farming device includes the carrier bar being arranged on pressure-bearing buoyancy circle, installs on carrier bar
There is load soil pipe, and constitute latticed, the soil pipe top that carries is provided with cultivation bed, and bottom is provided with liquid-through hole；
Or the arable farming device includes the buoyancy aid framework on pressure-bearing buoyancy circle, the buoyancy aid framework is grid
Shape, is provided with the clay disk for arable farming in the grid, clay disk surrounding is enclosed with non-woven fabrics.
2. domestic animal plant liquid manure processing meanss according to claim 1, is characterized in that liquid manure Sedimentation tank top is provided with resistance
Barrier.
3. domestic animal plant liquid manure processing meanss according to claim 2, is characterized in that the obstruct grid adopt non-woven fabrics
It is prepared by bar or Caulis et Folium Oryzae rope.
4. domestic animal plant liquid manure processing meanss according to claim 1, is characterized in that the inflation of the pressure-bearing buoyancy circle
Pipe is provided with inflation electromagnetic valve, and the switch of the inflation electromagnetic valve is by carrying soil pipe or the soil moisture sensor control in clay disk
System.
5. the domestic animal plant liquid manure processing meanss according to claim 1 or 2 or 3 or 4, is characterized in that the crop-planting
The length in pond is 500 ㎝～1000 ㎝, and width is 300 ㎝～1000 ㎝, and depth is 200 ㎝～600 ㎝.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621082775.9U CN206081770U (en) | 2016-09-27 | 2016-09-27 | Livestock breeding field liquid manure processing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621082775.9U CN206081770U (en) | 2016-09-27 | 2016-09-27 | Livestock breeding field liquid manure processing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206081770U true CN206081770U (en) | 2017-04-12 |
Family
ID=58480691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621082775.9U Expired - Fee Related CN206081770U (en) | 2016-09-27 | 2016-09-27 | Livestock breeding field liquid manure processing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206081770U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106390538A (en) * | 2016-09-27 | 2017-02-15 | 符放中 | Livestock farm liquid manure treatment method and device |
-
2016
- 2016-09-27 CN CN201621082775.9U patent/CN206081770U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106390538A (en) * | 2016-09-27 | 2017-02-15 | 符放中 | Livestock farm liquid manure treatment method and device |
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Legal Events
| Date | Code | Title | Description |
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| 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: 20170412 Termination date: 20210927 |