CN106746435A - Multifunctional ecological circular agriculture pattern - Google Patents
Multifunctional ecological circular agriculture pattern Download PDFInfo
- Publication number
- CN106746435A CN106746435A CN201710001185.1A CN201710001185A CN106746435A CN 106746435 A CN106746435 A CN 106746435A CN 201710001185 A CN201710001185 A CN 201710001185A CN 106746435 A CN106746435 A CN 106746435A
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- CN
- China
- Prior art keywords
- excrement
- biogas slurry
- pig farm
- storage pool
- farm
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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/02—Biological treatment
- C02F11/04—Anaerobic treatment; Production of methane by such processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Abstract
The invention discloses a kind of multifunctional ecological circular agriculture pattern, including two pig farms, what pig farm was taken is the mode of bubble excrement, and what another pig farm was taken is the mode of dry cleaning up excrement；The methane-generating pit that 1.3 ten thousand cubes of plant's auxiliary construction, 4 ten thousand stere biogas slurry storage pools；Methane-generating pit makes cylinder using import PE films, and biogas slurry is directly entered cylinder fermentation, and storage pool is periodically flowed into after fermentation, and storage pool uses import PE film shop fixtures, stand-by into storage pool at least through the abundant fermentation of more than 3 months from cultivating workshop biogas slurry out；Biogas residue, the dry cleaning up excrement in pig farm and a small amount of stalk hybrid composting sealing and fermenting half a year that bubble excrement is produced are made bio-fertilizer, dry stand-by.The present invention realizes economic benefit, social benefit and the income of ecological benefits three.
Description
Technical field
The present invention relates to agriculture field, and in particular to a kind of multifunctional ecological circular agriculture pattern.
Background technology
Anhui Province Jiao Ganghu farms are upper positioned at Ying, the Jiao Gang lakes southwest side of hair collection, the ground of Shou County three boundary, are located in Yingshang County Shandong
Mouth town is domestic.Farm is under the jurisdiction of land reclamation and cultivation group company of Anhui Province, belongs to state-owned enterprise.2.97 ten thousand mu of land area, wherein face of ploughing
6800 mu of product, is divided into three independent open grave country fairs.The people of existing population more than 2000, wherein the people of on-job worker 356, retired veteran cadre and retired ex employee 401
People.Farm traffic convenience, away from 7 kilometers of 102 provincial highway, away from closing 12 kilometers of high speed Mao Ji road junctions of mound.
Farm is based on planting industry and aquaculture.More than 6,500,000 kilograms of the production wheat rice of planting industry in 2015 beans, wherein wheat rice is good
Plant 3,600,000 kilograms.Existing two, the large-scale standardization pig farm of aquaculture, at Southern Anhui Animal Raising Zone 5, two, chicken farm,
Deliver within 2015 boar boar, piglet, growing and fattening pigs 3.7 ten thousand, Southern Anhui 20,000, the plumage of free range chicken 100,000 for sale.Production biogas residue 2000
Ton, 60,000 tons of biogas slurry, the ten thousand stere of biogas 3.
The content of the invention
To carry out the agriculture of central five great development theory and " output efficiently, product safety, resources conservation, environment-friendly "
Industry modernization requires that the present invention bases oneself upon multi-form agriculture, big ecology, by aquaculture and crop field conventional agriculture according to ecological circulation theory
Organically combine, agriculture and animal husbandry is supporting, breeding combination, Region Matching, circulation symbiosis, the pig-biogas slurry of formation, slag-dish (fruit), pig-natural pond
The multifunctional ecological circular agriculture patterns such as gas-generating, pig-biogas slurry-rice (wheat), goose-excrement-grass-goose, chicken, goose excrement-fruit.
To achieve the above object, the technical scheme taken of the present invention is：
Multifunctional ecological circular agriculture pattern, including two pig farms, what pig farm was taken is the mode of bubble excrement,
What another pig farm was taken is the mode of dry cleaning up excrement；The methane-generating pit that 1.3 ten thousand cubes of plant's auxiliary construction, 4 ten thousand stere natural ponds
Liquid storage pool；Methane-generating pit makes cylinder using import PE films, and biogas slurry is directly entered cylinder fermentation, storage is periodically flowed into after fermentation
Pond, storage pool uses import PE film shop fixtures, and the abundant fermentation from cultivating workshop biogas slurry out at least through more than 3 months enters
Storage pool is stand-by；Biogas residue, the dry cleaning up excrement in pig farm and a small amount of stalk hybrid composting sealing and fermenting half a year that bubble excrement is produced are made life
Thing fertilizer, dries stand-by.
Wherein, by being routed to the crops plot that the pipeline of farm field needs to each, in crop not
With breeding time according to rational proportion, biogas slurry and clear water are mixed and irrigates crops.
Wherein, chicken farm and foster goose field excrement clean collect compost fermentation become thoroughly decomposed after be made organic fertilizer, for watermelon,
The high-efficiency crops such as grape and pasture growing, chicken manure goose excrement fertilizer efficiency time are long, and wine-growing is added once for 3 years.
Wherein, stalk all implements straw-returning.
Wherein, pig farm is mounted with 1 250 kilowatts of generating set, is generated electricity by the biogas on pig farm.
The invention has the advantages that：
One is economic benefit.2200 mu of ecological paddy rice are matched with 13200 pig farms of livestock on hand be produced as example, every year can synergy
212.3 ten thousand yuan.
76.5 ten thousand yuan of the annual cost-saving synergistic of aquaculture (by taking pig farm as an example).It is specific as follows：
1. pig farm is saved 55.5 ten thousand yuan of biogas slurry treatment expense and (often delivers a first-born pig sewage disposal expense for sale based on 15 yuan every year
Calculate)；
2. pig farm biogas can generate electricity 8 months every year, generate electricity 250,000 degree, cut down expenses 150,000 yuan；
3. pig farm bio-fertilizer sale realizes 60,000 yuan of income every year.
135.8 ten thousand yuan of the annual synergy of planting industry (being produced as example with current 2200 mu ecological paddy rice).It is specific as follows：
1. 50 kilograms of fertilizer of every mu of paddy rice saving, 2.1 yuan of per kilogram, 2200 mu can save chemical fertilizer and spend money 230,000 yuan；
2. every mu of per unit area yield of paddy rice improves 50 kilograms, 50 kilograms × 2.2 yuan × 2200 mu=24.2 ten thousand yuan；Peasant household's paddy rice price
Per kilogram improves 0.2 yuan, 650 kilograms × 2200 mu × 0.2 yuan=28.6 ten thousand yuan
3. 600,000 yuan of ecological rice effectiveness of operation.
Two is social benefit.Improve soil granular structure, increase soil organic matter content, fertilizer amount is reduced year by year, directly
It is worker masses production green, eco-agricultural products lay the first stone to chemical fertilizer is completely dispensed with.The grape of farm plantation is with chicken manure goose excrement
Make base fertilizer, pour biogas slurry, chemical fertilizer is not gone up completely, is not sprayed insecticide, good quality, in good taste, price is periphery with the one of grape variety
Times, and supply falls short of demand, promotes worker masses development high-efficiency agriculture.As grape plucks garden, vegetables sightseeing greenhouse, fishing center etc.
High-efficiency agriculture develops, and drives local amusement and travel industry development.
Three is ecological benefits.The pollution problem of aquaculture is solved, ecological organic farm products plantation, reducing is promoted
Fertile amount of application, by using physical pest killings such as biological pesticide, light, in current farmland aquatic bird in groups, ecological environment further changes
It is kind.
Four is promotion prospect：4300 mu of current biogas slurry technology popularization and application, 1.5 ten thousand mu of whole mode radiation.The pattern
Suitably it is extended to that physical features is flat, the preferable plains region in water source, to local economy, technology etc. without requiring, it is necessary to build fermentation
Pond, pumping plant etc., lay liquid-transport pipe-line, install the infrastructure such as generating set, the irrigation canals and ditches culverts and water gates in supporting farmland complete.
Brief description of the drawings
Fig. 1 is the system block diagram of embodiment of the present invention multifunctional ecological circular agriculture pattern.
Specific embodiment
In order that objects and advantages of the present invention become more apparent, the present invention is carried out further with reference to embodiments
Describe in detail.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to limit this hair
It is bright.
As shown in figure 1, a kind of multifunctional ecological circular agriculture pattern is the embodiment of the invention provides, including two pigs
, what pig farm was taken is the mode of bubble excrement, and what another pig farm was taken is the mode of dry cleaning up excrement；The side of bubble excrement
The biogas slurry amount that formula is produced is big, and COD contents are high, and biogas residue amount is few, and fertilizer efficiency is limited；The biogas slurry amount that the mode of dry cleaning up excrement is produced is small, biogas residue
Amount is big, and fertilizer efficiency is high.The methane-generating pit that 1.3 ten thousand cubes of plant's auxiliary construction, 4 ten thousand stere biogas slurry storage pools；Methane-generating pit is using entering
Mouth PE films make cylinder, impermeable, air tight, and biogas slurry is directly entered cylinder fermentation, and storage pool, storage pool are periodically flowed into after fermentation
It is impermeable using import PE film shop fixtures, from cultivating workshop biogas slurry out at least through more than 3 months fully ferment into
Enter storage pool stand-by.Biogas residue, the dry cleaning up excrement in pig farm and a small amount of stalk hybrid composting sealing and fermenting half a year that bubble excrement is produced are made
Bio-fertilizer, dries stand-by.
Biogas slurry will predominantly detect each heavy metal species, COD, BOD equal size before by detection, then by laying
The crops plot that pipeline to farm field needs to each, in crop different growing according to rational proportion,
Biogas slurry and clear water are mixed and irrigates crops.Mainly used on paddy rice, grape, pumpkin, wheat planting at present.60000 tons of natural ponds
Liquid is available for 2200 mu of paddy rice, 500 mu of wheats, 200 mu of gourd, fruit and vegetables to use.
The excrement of chicken farm and foster goose field is cleaned to collect after compost fermentation becomes thoroughly decomposed and is made organic fertilizer, for watermelon, grape
Deng high-efficiency crop and pasture growing, chicken manure goose excrement fertilizer efficiency time is long, and wine-growing is added once for 3 years.
Two is stalk comprehensive utilization.Farm is in two seasons of one year to produce 6000 tons of stalks, all implements straw-returning, and farm is purchased
Various stalks treatment machineries such as big-powered tractor, stalk crasher, Derotation stubble ploughing machine, it is ensured that straw-returning and lower Ji Nong
Crop-planting is neglected neither.At present except a small amount of stalk does bio-fertilizer and cultivation in addition to, all stalks accomplish not burn, not from
Field.
Three is the comprehensive utilization of biogas.Pig farm produces the side of biogas 20,000 every year, in order to not cause the wasting of resources and environment dirty
Dye, pig farm is mounted with 1 250 kilowatts of generating set, the electricity consumption needs on pig farm 70% can be ensured in summer.
Specific practice
Rice Production (transplanting)
First Year is used, and applying quantity of chemical fertilizer reduces 20%, and Second Year reduces 30%, reduces year by year later.
Wheat Production：Ton/mu of biogas slurry 20 is poured after first crop crop harvesting immediately, clear water is irrigated after 7 days one time, site preparation sowing
Wheat；Wheat seed amount reduces 5 kgs/acre, and chemical fertilizer reduces 40%, reduces year by year later.
High-efficiency crop is planted：Use three times within 1 year, winter, spring, summer respectively use once, ton/mu of usage amount 20,10
Ton/mu, 15 tons/mu disable chemical fertilizer, if necessary can deep placement cake fertilizer or other organic fertilizers for fermenting.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (5)
1. multifunctional ecological circular agriculture pattern, including two pig farms, it is characterised in that what pig farm was taken is bubble
The mode of excrement, what another pig farm was taken is the mode of dry cleaning up excrement；The methane-generating pit that 1.3 ten thousand cubes of plant's auxiliary construction, 40,000
Cubic meter biogas slurry storage pool；Methane-generating pit makes cylinder using import PE films, and biogas slurry is directly entered cylinder fermentation, is periodically flowed after fermentation
Enter storage pool, storage pool uses import PE film shop fixtures, from cultivating workshop biogas slurry out at least through the abundant hair of more than 3 months
It is stand-by that ferment enters storage pool；Biogas residue, pig farm dry cleaning up excrement and a small amount of stalk hybrid composting sealing and fermenting half a year that bubble excrement is produced
Bio-fertilizer is made, is dried stand-by.
2. multifunctional ecological circular agriculture pattern as claimed in claim 1, it is characterised in that by being routed to farm field ground
The crops plot that the pipeline of head needs to each, in crop different growing according to rational proportion, by biogas slurry and clear water
Crops are irrigated in mixing.
3. multifunctional ecological circular agriculture pattern as claimed in claim 1, it is characterised in that the excrement of chicken farm and foster goose field
Clean to collect after compost fermentation becomes thoroughly decomposed and be made organic fertilizer, for high-efficiency crop and pasture growing, chicken manure goose excrement fertilizer efficiency time is long,
Wine-growing is added once for 3 years.
4. multifunctional ecological circular agriculture pattern as claimed in claim 1, it is characterised in that stalk all implements stalks also
Field.
5. multifunctional ecological circular agriculture pattern as claimed in claim 1, it is characterised in that pig farm is mounted with 1 250 kilowatts
Generating set, generated electricity by the biogas on pig farm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201710001185.1A CN106746435A (en) | 2017-01-03 | 2017-01-03 | Multifunctional ecological circular agriculture pattern |
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| CN201710001185.1A CN106746435A (en) | 2017-01-03 | 2017-01-03 | Multifunctional ecological circular agriculture pattern |
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| CN106746435A true CN106746435A (en) | 2017-05-31 |
Family
ID=58952165
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| CN201710001185.1A Pending CN106746435A (en) | 2017-01-03 | 2017-01-03 | Multifunctional ecological circular agriculture pattern |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107509516A (en) * | 2017-09-14 | 2017-12-26 | 鹤壁市金满园薯类种植农民专业合作社 | A kind of environmental and ecological circulation potato class implant system |
| CN107793005A (en) * | 2017-11-21 | 2018-03-13 | 刘文英 | A kind of Zymolysis Equipment realized pig farm slag and effluent ecological circulation and utilized |
| CN108484235A (en) * | 2018-02-24 | 2018-09-04 | 王宗辉 | A kind of agriculture link resources of cycle science and technology utilize value-added system |
| CN110229026A (en) * | 2019-06-24 | 2019-09-13 | 瑞凯企业管理服务（张家港）有限公司 | The method of long-term cropping fertilizer is used for after a kind of live pig treatment for cow manure |
| CN110698015A (en) * | 2019-09-18 | 2020-01-17 | 江西省华赣环境集团有限公司 | Ecological cyclic utilization zero discharge system of large-scale pig farm |
| CN116384601A (en) * | 2023-06-07 | 2023-07-04 | 吉林农业大学 | Soil organic matter accumulation prediction method in cattle-corn circulating agriculture |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107509516A (en) * | 2017-09-14 | 2017-12-26 | 鹤壁市金满园薯类种植农民专业合作社 | A kind of environmental and ecological circulation potato class implant system |
| CN107793005A (en) * | 2017-11-21 | 2018-03-13 | 刘文英 | A kind of Zymolysis Equipment realized pig farm slag and effluent ecological circulation and utilized |
| CN108484235A (en) * | 2018-02-24 | 2018-09-04 | 王宗辉 | A kind of agriculture link resources of cycle science and technology utilize value-added system |
| CN110229026A (en) * | 2019-06-24 | 2019-09-13 | 瑞凯企业管理服务（张家港）有限公司 | The method of long-term cropping fertilizer is used for after a kind of live pig treatment for cow manure |
| CN110698015A (en) * | 2019-09-18 | 2020-01-17 | 江西省华赣环境集团有限公司 | Ecological cyclic utilization zero discharge system of large-scale pig farm |
| CN116384601A (en) * | 2023-06-07 | 2023-07-04 | 吉林农业大学 | Soil organic matter accumulation prediction method in cattle-corn circulating agriculture |
| CN116384601B (en) * | 2023-06-07 | 2023-08-11 | 吉林农业大学 | Soil organic matter accumulation prediction method in cattle-corn circulating agriculture |
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Application publication date: 20170531 |