CN205667115U - Integrated apparatus is irrigated in a kind of biogas slurry mixing - Google Patents
Integrated apparatus is irrigated in a kind of biogas slurry mixing Download PDFInfo
- Publication number
- CN205667115U CN205667115U CN201620585562.1U CN201620585562U CN205667115U CN 205667115 U CN205667115 U CN 205667115U CN 201620585562 U CN201620585562 U CN 201620585562U CN 205667115 U CN205667115 U CN 205667115U
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- China
- Prior art keywords
- biogas slurry
- irrigated
- mixing
- reflux line
- integrated apparatus
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
This utility model provides a kind of biogas slurry mixing to irrigate integrated apparatus, is made up of mixed pond, sewage pump, tee T, irrigation conduit and reflux line, and described mixed pond is cement pit, is used for carrying out biogas slurry dilution；Described sewage pump is positioned in mixed pond, and sewage pump outlet section connects has outlet pipe, the described outlet pipe other end to be connected with described tee T one opening；Another two openings of described tee T are connected with irrigation conduit and reflux line respectively；Tee T opening and irrigation conduit, the junction of reflux line are provided with valve；Described reflux line end inserts in mixed pond；Described irrigation conduit is connected with field irrigation ditch.This device has that efficiency easily operated, mixed is high, easy to maintenance, technique simple, effect outstanding feature.
Description
Technical field
This utility model relates to field of agricultural environmental protection rich water farmland utilization equipment, particularly to one for livestock and poultry farm
The integrated apparatus that biogas slurry mixing is irrigated.
Background technology
In recent years, China's livestock and poultry breeding industry is by disperseing to cultivate to intensive, scale direction fast development so that aquaculture
Garbage produces in a large number, according to " whole nation Pollutant source investigation publication for the first time " data in 2010, whole nation animal husbandry feces generation amount
2.43 hundred million tons, urine generation measures 1.63 hundred million tons, and these garbages (especially breeding wastewater) arbitrarily discharge, and becomes maximum source, face
Polluter, ecological environment restriction highlights day by day.Both at home and abroad breeding waste is processed and have been presented for a series of Technology, its
Middle biogas engineering is considered as a maximally efficient process engineering, is used widely in China's many areas, biogas engineering
Quantity has reached at 8576.
The biogas slurry produced after anaerobic fermentation processes, wherein contains the nutrients such as abundant organic matter, nitrogen and phosphorus, if being discharged into
Environment then causes the waste of nutrient, secondary pollution environment, increases the contribution of body eutrophication, carried out farmland utilization,
It is to alleviate the important channel of the nutrient exhaust emission water body such as nitrogen phosphorus in biogas slurry.On the other hand, China's agricultural year water consumption reaches complete
More than the 60% of year total water consumption, and water resource is poor and the uneven agricultural water crisis causing China serious of Regional Distribution, agriculture
The serious over-extraction of Groundwater in Irrigation Area, causes the many ecological environment problems of degradation under level of ground water.Biogas slurry generation amount is big, using biogas slurry as
Water and nutrients resource carry out field irrigation, are the important channels preventing biogas slurry random exhaust emission water body, are also to alleviate Agricultural Water
One of important measures of shortage of resources, have reached fertilising and the dual purpose irrigated, it is achieved produce and the doulbe-sides' victory of environment.
It is known that nitrogen phosphorus nutrient density is higher in biogas slurry, as unfavorable to plant growing in directly irrigated, need to be through certain proportion
Dilution to meet crop liquid manure demand, but owing to Planting Patterns, irrigation program are different, current biogas slurry is irrigated a kind of simple
Extensive mode, is extremely difficult in application fully mix, and causes fertilizer, water unbalance, the wasting of resources, the natural pond that R and D are new
Liquid mixing irrigation rig is the most necessary.
One described in the utility model is used for cultivating biogas slurry mixing and irrigates integrated apparatus, mainly for nutrient in biogas slurry
Concentration is high, and when dilution is irrigated, degree of mixedness is difficult to control to problem and is designed, after utilizing the power that raises of sewage pump self to dilution
Biogas slurry carry out mixing and irrigate, improve the degree of mixedness that biogas slurry is irrigated, reduce irrigated by biogas slurry uneven to Crop-soil system
Impact.
Utility model content
The purpose of this utility model is for above-mentioned existing problems, it is provided that one can effectively mix biogas slurry, provide accurately
Integrated apparatus is irrigated in the cultivation biogas slurry mixing irrigated, and this device has easily operated, and mixing efficiency is high, easy to maintenance, technique
Simply, effect outstanding feature.
Integrated apparatus is irrigated in a kind of biogas slurry mixing, it is characterised in that: by mixed pond, sewage pump, tee T, irrigation conduit
With reflux line form, described sewage pump is positioned in mixed pond, sewage pump outlet section connect have outlet pipe, described outlet pipe another
End is connected with described tee T one opening；Another two openings of described tee T are connected with irrigation conduit and reflux line respectively；Three
Siphunculus opening and irrigation conduit, the junction of reflux line are provided with valve；Described reflux line end inserts in mixed pond；Institute
Stating irrigation conduit to be connected with field irrigation ditch, described mixed pond is connected to clear water reserviors, biogas slurry pond by pipeline, is supplemented nitrogen liquid
Pond and supplementary phosphorus liquid pool.
And, connecting, fluid filling pump is installed on pipeline.
And, the described sewage pump screen cloth of five mm pore size wraps up, it is to avoid pump line is blocked.
And, the degree of depth that described reflux line end inserts in mixed pond is not less than one meter.
And, the described irrigation conduit distance away from sewage pump more than one meter, it is provided with ultrasound wave pipeline flowmeter.
And, described valve is butterfly valve.
The beneficial effects of the utility model are:
1, this utility model is by design reflux line, in conjunction with the centrifugal force of sewage pump, the mixing of biogas slurry, irrigation is combined in
Integrally, the problem fully mixed after solving biogas slurry dilution, reduce and put into, and easily operated；
2, this utility model makes full use of the centrifugal force of sewage pump, makes dilution biogas slurry enter device under the effect of pressure reduction
In, biogas slurry the most pumped enter and extrudes, and this device by biogas slurry mixed process and irrigation process interruption or can enter simultaneously
OK, and device management is convenient, safeguards simple；
3, the biogas slurry that this utility model is used is various fermenting raw materials liquid, containing higher available nutrient in anaerobism biogas slurry
And water-soluble organic matter, can be that soil microorganism utilizes as the energy, improve crop rhizosphere soils micro organism quantity and enzymatic activity,
Promote that nutrient converts to available state, improve crop yield.
4, this utility model utilizes the centrifugal force of sewage pump self and the power of backwashing of reflux line, enters the biogas slurry after dilution
Row is sufficiently mixed, and to improve the degree of mixedness of biogas slurry to be irrigated, reduces because biogas slurry mixing inequality is irrigated Crop-soil system
Impact；Precision irrigation can be realized by ultrasound wave pipeline flowmeter simultaneously, improve irrigation benifit；The letter of this utility model apparatus and process
Single, easily operated, mixing efficiency is high, effect is notable.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model part-structure schematic diagram；
In figure: 1, mixed pond；2, sewage pump；3, tee T；4, irrigation conduit；5, reflux line；6, outlet pipe；7, valve
Door；8, reflux line end；9, field irrigation ditch；10, ultrasound wave pipeline flowmeter；11, screen cloth；12, clear water reserviors；13, biogas slurry
Pond；14, nitrogen liquid pool is supplemented；15, phosphorus liquid pool is supplemented；16, fluid filling pump.
Detailed description of the invention
Below in conjunction with specific embodiment, the invention will be further described, but does not limit protection scope of the present invention.
Integrated apparatus is irrigated in a kind of biogas slurry mixing, by mixed pond 1, sewage pump 2, tee T 3, irrigation conduit 4 and backflow
Pipeline 5 forms, and described mixed pond 1 is cement pit, is used for carrying out biogas slurry dilution；Described sewage pump 2 screen cloth of five mm pore size
Parcel, is positioned in mixed pond 1, and sewage pump 2 outlet section connects water outlet rubber tube 6, and described water outlet rubber tube 6 other end is with described
Tee T 3 one opening is connected；Another two openings of described tee T 3 are connected with irrigation PVC pipeline 4 and backflow PVC pipeline 5 respectively；
Tee T 3 opening is provided with butterfly valve 7 with the junction of irrigation PVC pipeline 4, backflow PVC pipeline 5；Described backflow PVC pipeline 5 end
End inserts 1.5 meters of depths in mixed pond 1；Described irrigation PVC pipeline 4 is connected with field irrigation ditch 9, irrigates PVC pipeline 4 away from sewage
It is provided with ultrasound wave pipeline flowmeter 10 at pump eight meters.
The application mixes the liquid in pond by clear water, biogas slurry, nitrogen liquid and four kinds of liquid of phosphorus liquid according to mixing match requirement
Mixture forms, and therefore mixes pond and is connected to clear water reserviors 12, biogas slurry pond 13 by pipeline, is supplemented nitrogen liquid pool 14 and supplementary phosphorus liquid
Pond 15, installs fluid filling pump 16 connecting, for filling liquid in pond on pipeline.
Wherein, conventional phosphate fertilizer and nitrogenous fertilizer solution it are filled with respectively, when biogas slurry pond in supplementing nitrogen liquid pool and supplementary phosphorus liquid pool
In biogas slurry nitrogen and phosphorus content be unsatisfactory for crop when requiring, require supplementation with addition part nitrogen phosphorus liquid, in order to more reasonably give and make
Thing topdresses.
Work process of the present utility model is:
(1) understanding and detect the nitrogen of irrigated farmland, phosphorus demand, the content of nitrogen and phosphorous in detection biogas slurry, according to crop needs, really
Determine clear water, biogas slurry, nitrogen liquid, the ratio of phosphorus liquid, according to actual needs, as requested by clear water, biogas slurry, nitrogen liquid, phosphorus liquid
Liquid enters the mixing of mixed pond, irrigates after mixing.
(2) required biogas slurry and clear water are injected in mixed pond 1, shut the butterfly valve 7 on irrigation conduit 4, open reflux line 5
On butterfly valve 7, open sewage pump 2 and carry out the mixing of biogas slurry and clear water, after mixing fully, shut the butterfly valve 7 on reflux line 5,
Open the butterfly valve 7 on irrigation conduit 4, open effusion meter 10 simultaneously, carry out field irrigation and the synchronous measurement of mixing water.
Mentality of designing of the present utility model is: after this device starts, impeller does high speed rotating in the pump housing, at centrifugal force
The lower mixing biogas slurry of effect is continuously inhaled into from the liquid pool of pump and extrudes, and is discharged into sebific duct from pumping hole, works as return duct
On butterfly valve when opening, biogas slurry returns in mixed pond along return duct, in centrifugal force and the effect of backflow biogas slurry motive force of pump
Under, biogas slurry enters back into the pump housing, circulates；When biogas slurry is mixed homogeneously with clear water, open the butterfly valve on irrigation pipe, according to flow
Butterfly valve on demand regulation return duct, makes irrigation flow be maintained at 1.0 meter per seconds, utilizes ultrasound wave pipeline flowmeter to realize accurately
Metering.
Above embodiment of the present utility model has been described in detail, but described content be only of the present utility model preferably
Embodiment, it is impossible to be considered for limiting practical range of the present utility model.All according to this utility model application range made equal
Deng change and improvement etc., within all should still belonging to patent covering scope of the present utility model.
Claims (6)
1. integrated apparatus is irrigated in biogas slurry mixing, it is characterised in that: by mixed pond, sewage pump, tee T, irrigation conduit and
Reflux line forms, and described sewage pump is positioned in mixed pond, and sewage pump outlet section connects outlet pipe, the described outlet pipe other end
It is connected with described tee T one opening；Another two openings of described tee T are connected with irrigation conduit and reflux line respectively；Threeway
Tube opening and irrigation conduit, the junction of reflux line are provided with valve；Described reflux line end inserts in mixed pond；Described
Irrigation conduit is connected with field irrigation ditch, and described mixed pond is connected to clear water reserviors, biogas slurry pond by pipeline, is supplemented nitrogen liquid pool
With supplementary phosphorus liquid pool.
Integrated apparatus is irrigated in biogas slurry the most according to claim 1 mixing, it is characterised in that: add connecting to install on pipeline
Liquid pump.
Integrated apparatus is irrigated in biogas slurry the most according to claim 1 mixing, it is characterised in that: described sewage pump is with five millimeters
The screen cloth parcel in aperture, it is to avoid pump line is blocked.
Integrated apparatus is irrigated in biogas slurry the most according to claim 1 mixing, it is characterised in that: described reflux line end is inserted
Enter the degree of depth in mixed pond and be not less than one meter.
Integrated apparatus is irrigated in biogas slurry the most according to claim 1 mixing, it is characterised in that: described irrigation conduit is away from sewage
The distance that pump is more than one meter, is provided with ultrasound wave pipeline flowmeter.
Integrated apparatus is irrigated in biogas slurry the most according to claim 1 mixing, it is characterised in that: described valve is butterfly valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620585562.1U CN205667115U (en) | 2016-06-14 | 2016-06-14 | Integrated apparatus is irrigated in a kind of biogas slurry mixing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620585562.1U CN205667115U (en) | 2016-06-14 | 2016-06-14 | Integrated apparatus is irrigated in a kind of biogas slurry mixing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205667115U true CN205667115U (en) | 2016-11-02 |
Family
ID=57192037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620585562.1U Expired - Fee Related CN205667115U (en) | 2016-06-14 | 2016-06-14 | Integrated apparatus is irrigated in a kind of biogas slurry mixing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205667115U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107117700A (en) * | 2017-03-13 | 2017-09-01 | 四川省环境保护科学研究院 | The innoxious cyclic utilization system of livestock breeding biogas slurry |
| CN110432132A (en) * | 2019-07-16 | 2019-11-12 | 广东广垦畜牧工程研究院有限公司 | It is a kind of to combine the method and irrigation system for carrying out soilless cultivation with biogas slurry using feces of livestock and poultry |
-
2016
- 2016-06-14 CN CN201620585562.1U patent/CN205667115U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107117700A (en) * | 2017-03-13 | 2017-09-01 | 四川省环境保护科学研究院 | The innoxious cyclic utilization system of livestock breeding biogas slurry |
| CN110432132A (en) * | 2019-07-16 | 2019-11-12 | 广东广垦畜牧工程研究院有限公司 | It is a kind of to combine the method and irrigation system for carrying out soilless cultivation with biogas slurry using feces of livestock and poultry |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161102 Termination date: 20170614 |