CN204550347U - A kind of livestock on hand more than 500 little zone type do the dirty Integrated Processing Unit of clear excrement diary farm excrement - Google Patents
A kind of livestock on hand more than 500 little zone type do the dirty Integrated Processing Unit of clear excrement diary farm excrement Download PDFInfo
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- CN204550347U CN204550347U CN201520247961.2U CN201520247961U CN204550347U CN 204550347 U CN204550347 U CN 204550347U CN 201520247961 U CN201520247961 U CN 201520247961U CN 204550347 U CN204550347 U CN 204550347U
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- excrement
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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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- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
Abstract
The utility model provides a kind of livestock on hand more than 500 little zone type to do the dirty Integrated Processing Unit of clear excrement diary farm excrement, be made up of dry clear excrement treatment system and Waste Water Treatment, described dry clear excrement treatment system is made up of mechanical excrement cleaning device, heap excrement canopy, ripe Fei Peng and fortune dung-cart; Described Waste Water Treatment comprises the wastewater collection and solid-liquid separation subsystem, anaerobic digestion subsystem and aerobic aeration subsystem that are connected successively by pipeline.This equipment takes full advantage of livestock on hand more than 500 little zone type and does clear excrement diary farm excrement dirt product row feature, to realize breeding waste resource utilization, ecosystem self-circulation for ultimate aim, by ight soil and sewage categorised collection classification process, reduce cost of investment and the running cost for the treatment of for cow manure; This equipment effectively can improve the environmental health of plant and periphery, provides guarantee for developing clean cultivation.
Description
Technical field
The utility model relates to the dirty comprehensive treatment equipment of diary farm excrement, is specifically related to a kind of livestock on hand more than 500 little zone type and does the dirty Integrated Processing Unit of clear excrement diary farm excrement.
Background technology
Issue " national advantageous agricultural product Regional planning layout 2008-2015 " statistics according to the Ministry of Agriculture, at present, China per capita milk preparation consumption be only equivalent to 1/4 of world average level, 1/12 of developed country, development space is wide.In recent years, along with the lifting of milk preparation demand, under the drive of milk cow Predominance Area, China milk industry grows continuously and fast, and emerges a collection of star enterprise and famous brand name, achieves significant effect.Adding up national cultivation amount in 2012 according to herding yearbook is 1,440 ten thousand, expects national milk cattle cultivating amount in 2015 reach 1,700 ten thousand according to planning.Along with the continuous expansion of cultivation scale; the increase of intensive milk cattle cultivating number; the problem of environmental pollution that the dirt of large-scale milch cow farms excrement causes; especially a large amount of high-concentration culture excrement that the type mass-producing milk cattle cultivating place, pasture being main clear excrement technique with dry clear excrement produces are dirty, just causing the extensive concern of society.
Because the bulky stool dirt of producing row in industry development process fails to be controlled timely and effectively and utilize, cause the waste of ample resources, and threaten Animal product quality and breeding environment place of production safety.For this reason, country and local government has put into effect a series of decree regulations, standards and norms retrain and promote the sound development of industry.On January 1st, 2014, State Council formally promulgates " livestock and poultry breeding scale pollution prevention ordinance "; The Ministry of Agriculture, Chinese Ministry of Environmental Protection have issued and implemented the standard specifications such as " livestock and poultry farm ambient quality standard ", " livestock and poultry breeding industry pollutant emission standard ", " livestock and poultry breeding industry pollution prevention technique specification ", " livestock and poultry breeding industry waste treatment project technical specifications " and have retrained and solved Pollution from livestock and poultry problem.
Dry clear excrement formula large-scale milch cow farms breeding way and the dirty collection mode of excrement thereof have ubiquity in milk cow production industry, have material impact to the sound development of industry.Especially middle-size and small-size plant of pasture type mass-producing milk cattle cultivating overwhelming majority plant is also basic based on dry clear excrement technique; rushing the dirt of excrement dairy cow farm excrement with water produces compared with row's situation; ight soil is mainly collected in solid form and clears; breeding wastewater amount is also relatively less; and organic content is few in waste water; if but do not process and let alone arbitrarily discharge and equally also can cause more serious environmental pollution, formulate economic and practical and targetedly excrement treatment device be key issue to be solved in the utility model.
By industry investigation, dry clear excrement formula large-scale milch cow farms ight soil is mainly derived from cowshed, playground; In dry clear excrement technique waste water be mainly derived from milking parlour equipment flushing of pipeline water, treat crowded Room ground flushing water, ox urine, summer cowshed spray water, the plant wherein with spray condition is the main source of seasonal draining.Different cultivation scales can produce the waste water of different quantities, and corresponding administration way also has larger difference, and the utility model does the dirty Integrated Processing Unit of clear excrement diary farm excrement mainly for a kind of livestock on hand more than 500 little zone type.
Utility model content
The purpose of this utility model is to provide a kind of livestock on hand more than 500 little zone type to do the dirty Integrated Processing Unit of clear excrement diary farm excrement, this device can fully utilize solid-liquid separation technique, Anaerobic treatment technique and aerobic bioprocess technology process, follow recycling economy principle and theory, as far as possible dirty for diary farm excrement economization is carried out harmless treatment, make it in ox-agricultural ecological subsystem, form recycle, reduce the disturbance to environment and destruction.
The technical solution of the utility model is: a kind of livestock on hand more than 500 little zone type do the dirty Integrated Processing Unit of clear excrement diary farm excrement, be made up of dry clear excrement treatment system and Waste Water Treatment, it is characterized in that: described dry clear excrement treatment system is made up of mechanical excrement cleaning device, heap excrement canopy, ripe Fei Peng and fortune dung-cart; Described Waste Water Treatment comprises the wastewater collection and solid-liquid separation subsystem, anaerobic digestion subsystem and aerobic aeration subsystem that are connected successively by pipeline; Described wastewater collection and solid-liquid separation subsystem comprise hidden pipe collection device, grid filtration device and hidden pipe e Foerderanlage; Described anaerobic digestion subsystem comprises the anaerobic pond and marsh gas purifying storing unit that are connected by sealing-duct; Described aerobic aeration subsystem comprises Aerobic Pond, multi-stage biological purification stores the pool and recharges pond, described pond of recharging is connected with Aerobic Pond, described Aerobic Pond is stored the pool with multi-stage biological purification and is connected by pipeline, and multi-stage biological purification stores the pool and milking parlour is provided with connecting branch.
The beneficial effects of the utility model are:
1) this device takes full advantage of breeding stock more than 500 little zone type and does clear excrement diary farm excrement dirt product row feature, to realize breeding waste resource utilization, ecosystem self-circulation for ultimate aim, by ight soil and sewage categorised collection classification process, reduce cost of investment and the running cost for the treatment of for cow manure;
2) good, the wide accommodation of this device versatility, breeding stock more than 500 the little zone type that can meet different areas do clear excrement diary farm treatment for cow manure;
3) the sewage discharge pressure brought non-irrigation season effectively can be alleviated in the multi-stage biological purification storage pool, improves the stability of system and the Disposal quality of final sewage;
4) this device effectively can improve the environmental health of plant and periphery, provides guarantee for developing clean cultivation;
5) this device can realize semi-automation operation, and running maintenance is simple, and the operation of whole system only needs part-time operation, does not need arrangement fixed personnel.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
In figure: 1, mechanical excrement cleaning device; 2, excrement canopy is piled; 3, ripe fertile canopy; 4, dung-cart is transported; 5, wastewater collection and solid-liquid separation subsystem; 6, anaerobic digestion subsystem; 7, aerobic aeration subsystem; 8, hidden pipe collection device; 9, grid filtration device; 10, hidden pipe e Foerderanlage; 11, anaerobic pond; 12, marsh gas purifying storing unit; 13, Aerobic Pond; 14, multi-stage biological purification stores the pool; 15, pond is recharged; 16, connecting branch.
Embodiment
Below in conjunction with specific embodiment, the utility model is described in further detail, but do not limit protection domain of the present utility model.
Embodiment one:
As shown in Figure 1: a kind of livestock on hand more than 500 little zone type do the dirty Integrated Processing Unit of clear excrement diary farm excrement, be made up of dry clear excrement treatment system and Waste Water Treatment, it is characterized in that: described dry clear excrement treatment system is made up of mechanical excrement cleaning device 1, heap excrement canopy 2, ripe fertile canopy 3 and fortune dung-cart 4; Described Waste Water Treatment comprises the wastewater collection and solid-liquid separation subsystem 5, anaerobic digestion subsystem 6 and aerobic aeration subsystem 7 that are connected successively by pipeline; Described wastewater collection and solid-liquid separation subsystem 5 comprise hidden pipe collection device 8, inclined-plate type grid filtration unit 9 and hidden pipe e Foerderanlage 10; Described anaerobic digestion subsystem 6 comprises the anaerobic pond 11 and marsh gas purifying storing unit 12 that are connected by sealing-duct; Described aerobic aeration subsystem 7 comprises Aerobic Pond 13, multi-stage biological purification stores the pool 14 and recharges pond 15, described pond 15 of recharging is connected with Aerobic Pond 13, described Aerobic Pond 13 is stored the pool 14 with multi-stage biological purification and is connected by pipeline, and multi-stage biological purification stores the pool 14 and milking parlour is provided with connecting branch 16.
The using method of this covering device is:
1) solid manure of cowshed and ox playground adopts dry clear excrement art breading, and in described cowshed, ight soil adopts the clear excrement of shovel and scratch board feces cleaning, and described ox playground adopts artificial clear excrement;
2) solid manure after process, can be used as fertilizer and directly sells, also can be used as fertilizer, become thoroughly decomposed fertile raw material, can also be used to the matrix as vermiculture or breed of edible fungus;
3) the equipment wash-down water produced by milking parlour, treat that ground flushing water that the crowded Room produces, ox urine and a small amount of cow dung are by hidden pipe collection in the Room, sewage after collection is transported to inclined-plate type grid filtration unit by hidden pipe and filters, isolated solid enters heap excrement canopy, and sewage is transported to anaerobic pond by hidden pipe;
4) sewage carries out anaerobic reaction in anaerobic pond, to reduce the organic content in sewage; Sewage after process is entered Aerobic Pond, the biogas input marsh gas purifying storing unit of generation;
5) in Aerobic Pond, Air Exposure is carried out to sewage, the sewage after deodorizing and deamination, reach GB5084-2005 " agricultural irrigation water quality standard ", for plant husbandry with the ratio of volume ratio 2:1 and the mixed water quality of clear water recharging in pond;
6) in non-irrigation season, sewage after the deodorizing of Aerobic Pond back warp and deamination can enter multi-stage biological purification and store the pool, carry out advanced treatment, the waste water part after final process can be used for the milking parlour that backwashes after sterilizing unit sterilization, and remainder recharges in plant husbandry.
The physical and chemical index of the sewage after process:
1. Interventions Requested and method:
The physical and chemical index test item of table 1 processed waste water and method
| Sequence number | Project | Measuring method | Method is originated |
| 1 | Biochemical oxygen demand (BOD) (BOD 5) | Dilution and inoculation method | GB7488－87 |
| 2 | Chemical oxygen demand (COD) (COD cr) | Potassium dichromate process | GB11914－89 |
| 3 | Suspended substance (SS) | Weighting method | GB11901－89 |
| 4 | Ammonia nitrogen (NH3-N) | Reagent colorimetric method | GB7479－87 |
| 5 | Total phosphorus (in P) | Ammonium molybdate spectrophotometric method | GB11893－89 |
| 6 | Excrement colibacillus group number | MTF method | GB5750－85 |
| 7 | Roundworm egg | Tween-80 citrate buffer solution centrifugation Fulleborn's method | GB7959－87 |
| 8 | PH value | Glass electrode method | GB6920－86 |
| 9 | Total nitrogen | Alkaline chitinase clears up ultraviolet spectrophotometry | GB11894-89 |
| 10 | Copper | Atomic absorption spectrophotometry | GB/T 7475-1987 |
| 11 | Zinc | Atomic absorption spectrophotometry | GB/T 7475-1987 |
2. detected result
The physical and chemical index of the sewage after Aerobic Pond Air Exposure and the sewage after advanced treatment is carried out on the multi-stage biological purification storage pool is detected, and compares with GB GB18596-2001 " livestock and poultry breeding industry pollutant emission standard ", the results are shown in Table 2.
The physical and chemical index detected result of table 2 processed waste water
As can be seen from Table 2, the emission limit of GB18596-2001 " livestock and poultry breeding industry pollutant emission standard " is far superior to through the physical and chemical index of the diary farm sewage that the utility model device processes is crossed, in conjunction with the embodiments, illustrate that utilizing the utility model equipment can meet more than 500 little zone type well does the dirty comprehensive treating process needs of clear excrement diary farm excrement simultaneously.
Above embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (1)
1. a livestock on hand more than 500 little zone type do the dirty Integrated Processing Unit of clear excrement diary farm excrement, be made up of dry clear excrement treatment system and Waste Water Treatment, it is characterized in that: described dry clear excrement treatment system is made up of mechanical excrement cleaning device (1), heap excrement canopy (2), ripe fertile canopy (3) and fortune dung-cart (4); Described Waste Water Treatment comprises the wastewater collection and solid-liquid separation subsystem (5), anaerobic digestion subsystem (6) and aerobic aeration subsystem (7) that are connected successively by pipeline; Described wastewater collection and solid-liquid separation subsystem (5) comprise hidden pipe collection device (8), grid filtration device (9) and hidden pipe e Foerderanlage (10); Described anaerobic digestion subsystem (6) comprises the anaerobic pond (11) and marsh gas purifying storing unit (12) that are connected by sealing-duct; Described aerobic aeration subsystem (7) comprises Aerobic Pond (13), multi-stage biological purification stores the pool (14) and recharges pond (15), described pond (15) of recharging is connected with Aerobic Pond (13), described Aerobic Pond (13) is stored the pool (14) with multi-stage biological purification and is connected by pipeline, and described multi-stage biological purification stores the pool (14) and milking parlour is provided with connecting branch (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520247961.2U CN204550347U (en) | 2015-04-21 | 2015-04-21 | A kind of livestock on hand more than 500 little zone type do the dirty Integrated Processing Unit of clear excrement diary farm excrement |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520247961.2U CN204550347U (en) | 2015-04-21 | 2015-04-21 | A kind of livestock on hand more than 500 little zone type do the dirty Integrated Processing Unit of clear excrement diary farm excrement |
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| Publication Number | Publication Date |
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| CN204550347U true CN204550347U (en) | 2015-08-12 |
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| CN201520247961.2U Expired - Fee Related CN204550347U (en) | 2015-04-21 | 2015-04-21 | A kind of livestock on hand more than 500 little zone type do the dirty Integrated Processing Unit of clear excrement diary farm excrement |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107535360A (en) * | 2017-08-31 | 2018-01-05 | 安徽工程大学 | A kind of pig house with sewage disposal |
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2015
- 2015-04-21 CN CN201520247961.2U patent/CN204550347U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107535360A (en) * | 2017-08-31 | 2018-01-05 | 安徽工程大学 | A kind of pig house with sewage disposal |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20160421 |
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| CF01 | Termination of patent right due to non-payment of annual fee |