CN204058060U - A kind of solar heating anaerobism ditch processing northern livestock breeding wastewater - Google Patents
A kind of solar heating anaerobism ditch processing northern livestock breeding wastewater Download PDFInfo
- Publication number
- CN204058060U CN204058060U CN201420441813.XU CN201420441813U CN204058060U CN 204058060 U CN204058060 U CN 204058060U CN 201420441813 U CN201420441813 U CN 201420441813U CN 204058060 U CN204058060 U CN 204058060U
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- China
- Prior art keywords
- groove
- crossbeam
- solar heating
- knee wall
- northern
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- Expired - Fee Related
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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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/208—Off-grid powered water treatment
- Y02A20/212—Solar-powered wastewater sewage treatment, e.g. spray evaporation
-
- 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
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
Abstract
A kind of solar heating anaerobism ditch processing northern livestock breeding wastewater, comprise groove, knee wall, crossbeam, support sticks together, sunlight board ceiling, impervious barrier and spherical carbon packing, channel excavation is on compacting soil layer, the cross section of groove is inverted trapezoidal, the surface of groove is provided with impervious barrier, knee wall is arranged at the side slope top of groove and forms collar tie beam, crossbeam is fixed along trench length directional spreding and with the knee wall on both sides, W type supports to stick together and is vertically fixed on crossbeam, the erection of sunlight board ceiling is fixed on support sticks together, spherical carbon packing is positioned at groove vertical hanging on crossbeam.The utility model has the advantages that: the agent structure of this solar heating anaerobism ditch utilizes existing irrigation canals and ditches or excavates the padded mode of new canal, invests low; Adopt the spherical carbon packing of vertical hanging, improve processing efficiency; Adopt top erection sunlight board canopy, utilize the mode of solar heating to maintain anaerobic pond winter operation, less investment, convenient management, safeguard simple.
Description
Technical field
The utility model belongs to environmental engineering livestock breeding wastewater processing technology field, is specifically related to a kind of solar heating anaerobism ditch processing northern livestock breeding wastewater, is applicable to the livestock and poultry farm of cold area in north.
Background technology
In recent years; scale animal and poultry cultivation becomes the dominant direction of country and local livestock and poultry cultivation industry development increasingly; but because the bulky stool dirt of the row of producing fails obtain in time and effectively control and utilize in industry development process, while causing ample resources to waste, also bring the problems such as Animal product quality, ecological environment security, human and livestock health.To this, country and local government promulgate and have put into effect a series of decree regulations, working specification and management method.In the recent period, State Council formally gives an written reply " Pollution from livestock and poultry prevents and treats regulations " (draft), is about to include legislation in; The Ministry of Agriculture, Chinese Ministry of Environmental Protection also successively issue and implement 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 accelerate to advance, solve Pollution from livestock and poultry problem.
Livestock and poultry farm waste water mainly comprises urine, ight soil and colony house wash water, and such wastewater through organic matter, ammonia nitrogen, phosphorus concentration are high, suspended substance is more, belong to high concentrated organic wastewater, can not directly enter water body or farmland utilization.The Main Means that present stage processes such waste water carries out anaerobically fermenting organics removal after solid-liquid separation, then reduce nitrogen and phosphorus content by the mode of aerobic aeration, and final outflow water reaches the standard that farmland is recharged or discharged.
But be a problem perplexing plant at the winter operation of cold area in north biogas facility and anaerobic pond always, especially anaerobic pond.Biogas facility can be heated for tank for sewage gas by the utilization of biogas, reach the effect maintaining and run, but common anaerobic pond does not generally utilize a small amount of biogas of generation, and be that the energy consumption that anaerobic pond heats is too large, cause most of anaerobic pond in the north to be stopped transport in the winter time, do not reach treatment effect.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, provide a kind of solar heating anaerobism ditch processing northern livestock breeding wastewater, this solar heating anaerobism ditch utilizes soil layer insulation, the method for sunlight board solar heating ensures anaerobism ditch winter operation, the investment of whole anaerobism ditch is far below the co-content anaerobic pond of skeleton construction, and system cloud gray model management is simple.
The technical solution of the utility model:
A kind of solar heating anaerobism ditch processing northern livestock breeding wastewater, comprise groove, knee wall, crossbeam, support sticks together, sunlight board ceiling, impervious barrier and spherical carbon packing, channel excavation is on compacting soil layer, the cross section of groove is inverted trapezoidal, the surface of groove is provided with impervious barrier, knee wall is arranged at the side slope top of groove and forms collar tie beam, crossbeam is fixed along trench length directional spreding and with the knee wall on both sides, W type supports to stick together and is vertically fixed on crossbeam, the erection of sunlight board ceiling is fixed on support sticks together, spherical carbon packing is positioned at groove vertical hanging on crossbeam.
Described trench cross section is of a size of: top wide 8 meters, bottom width 5 meters, degree of depth 3-4 rice, single trench length is no more than 50 meters, if length is more than 50 meters, anaerobism ditch should be carried out segmentation by single trench length scope.
Described knee wall sectional dimension is: height 500mm, width 300mm; The spacing of crossbeam is 1.5-2.5 rice; Impervious barrier thickness is 1-3cm.
The utility model has the advantages that: the agent structure of this solar heating anaerobism ditch utilizes existing irrigation canals and ditches or excavates the padded mode of new canal, output investment ratio Reinforced Concrete Structure saves 30-50%; Adopt the spherical carbon packing of vertical hanging, improve processing efficiency; Adopt top erection sunlight board canopy, utilize the mode of solar heating to maintain anaerobic pond winter operation, solve the root problem affecting northern area anaerobic fermentation stage in winter, less investment, convenient management, safeguard simple.
Accompanying drawing explanation
Fig. 1 is this solar heating anaerobism ditch device schematic front view.
Fig. 2 is this solar heating anaerobism ditch device schematic top plan view.
Fig. 3 is this solar heating anaerobism ditch device sunlight board ceiling portion schematic diagram.
In figure: 1. groove 2. knee wall 3. crossbeam 4. supports the 5. sunlight board ceilings that stick together
6. the spherical carbon packing of impervious barrier 7..
Embodiment
Embodiment:
A kind of solar heating anaerobism ditch processing northern livestock breeding wastewater, comprise groove 1, knee wall 2, crossbeam 3, support sticks together 4, sunlight board ceiling 5, impervious barrier 6 and spherical carbon packing 7, groove 1 excavates on compacting soil layer, the cross section of groove 1 is inverted trapezoidal, the surface of groove 1 is provided with impervious barrier 6, knee wall 2 is arranged at the side slope top of groove 1 and forms collar tie beam, crossbeam 3 is fixed along trench length directional spreding and with the knee wall 2 on both sides, W type supports to stick together and 4 is vertically fixed on crossbeam 3, sunlight board ceiling 5 erection is fixed on support and is sticked together on 4, spherical carbon packing 7 is positioned at groove 1 vertical hanging on crossbeam 3.
In this embodiment, described trench cross section is of a size of: top wide 8 meters, bottom width 5 meters, the degree of depth 3 meters, trench length 30 meters; Knee wall sectional dimension is: height 500mm, width 300mm; The spacing of crossbeam is 2 meters; Impervious barrier thickness is 2cm.
Claims (3)
1. one kind processes the solar heating anaerobism ditch of northern livestock breeding wastewater, it is characterized in that: comprise groove, knee wall, crossbeam, support sticks together, sunlight board ceiling, impervious barrier and spherical carbon packing, channel excavation is on compacting soil layer, the cross section of groove is inverted trapezoidal, the surface of groove is provided with impervious barrier, knee wall is arranged at the side slope top of groove and forms collar tie beam, crossbeam is fixed along trench length directional spreding and with the knee wall on both sides, W type supports to stick together and is vertically fixed on crossbeam, the erection of sunlight board ceiling is fixed on support sticks together, spherical carbon packing is positioned at groove vertical hanging on crossbeam.
2. process the solar heating anaerobism ditch of northern livestock breeding wastewater according to claim 1, it is characterized in that: described trench cross section is of a size of: top wide 8 meters, bottom width 5 meters, degree of depth 3-4 rice, single trench length is no more than 50 meters, if length is more than 50 meters, anaerobism ditch should be carried out segmentation by single trench length scope.
3. process the solar heating anaerobism ditch of northern livestock breeding wastewater according to claim 1, it is characterized in that: described knee wall sectional dimension is: height 500mm, width 300mm; The spacing of crossbeam is 1.5-2.5 rice; Impervious barrier thickness is 1-3cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420441813.XU CN204058060U (en) | 2014-08-07 | 2014-08-07 | A kind of solar heating anaerobism ditch processing northern livestock breeding wastewater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420441813.XU CN204058060U (en) | 2014-08-07 | 2014-08-07 | A kind of solar heating anaerobism ditch processing northern livestock breeding wastewater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204058060U true CN204058060U (en) | 2014-12-31 |
Family
ID=52199614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420441813.XU Expired - Fee Related CN204058060U (en) | 2014-08-07 | 2014-08-07 | A kind of solar heating anaerobism ditch processing northern livestock breeding wastewater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204058060U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104803472A (en) * | 2015-04-15 | 2015-07-29 | 江苏国松环境科技开发有限公司 | Solar heating and gas collection cover for biochemical pool |
| CN107311302A (en) * | 2017-08-25 | 2017-11-03 | 农业部环境保护科研监测所 | Plant's liquid manure processing system |
-
2014
- 2014-08-07 CN CN201420441813.XU patent/CN204058060U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104803472A (en) * | 2015-04-15 | 2015-07-29 | 江苏国松环境科技开发有限公司 | Solar heating and gas collection cover for biochemical pool |
| CN107311302A (en) * | 2017-08-25 | 2017-11-03 | 农业部环境保护科研监测所 | Plant's liquid manure processing system |
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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 |
Granted publication date: 20141231 Termination date: 20160807 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |