CN210438692U - Gas-water separation device for collecting anaerobic biogas in livestock and poultry breeding - Google Patents
Gas-water separation device for collecting anaerobic biogas in livestock and poultry breeding Download PDFInfo
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- CN210438692U CN210438692U CN201822247941.1U CN201822247941U CN210438692U CN 210438692 U CN210438692 U CN 210438692U CN 201822247941 U CN201822247941 U CN 201822247941U CN 210438692 U CN210438692 U CN 210438692U
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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
- 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
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Abstract
The utility model discloses a gas-water separation device for livestock and poultry breeding anaerobic biogas collection, which belongs to the field of sewage treatment. The device comprises a methane outlet pipe, a sealing ring, a water outlet pipe, a methane inlet pipe and a separation main body; the upper end of the separation main body is provided with an air outlet, and the lower end of the separation main body is provided with an air inlet and a water outlet; the upper end of the air outlet is provided with a sealing ring, the lower end of the air inlet is provided with a sealing ring, and the lower end of the water outlet is provided with a sealing ring. The utility model discloses livestock and poultry are bred gas-water separation equipment that anaerobism marsh gas was collected does benefit to the steady voltage control of anaerobism reactor water seal jar to three-phase separator air chamber, simultaneously, has reduced the risk that marsh gas spilled over from three-phase separator, and the energy consumption is low moreover, and the manufacturing and the operation cost of equipment are low.
Description
Technical Field
The utility model relates to a gas-water separation device, concretely relates to a gas-water separation device that is used for beasts and birds to breed anaerobism marsh gas and collects.
Background
High concentration beasts and birds are bred anaerobic reactor and are produced gas volume greatly, liquid slag content is big, viscosity is high, it is not thorough at anaerobic reactor gas-water separation, it carries the liquid phase material to give vent to anger, this part liquid gets into behind the water seal jar, make the interior liquid level of water seal jar rise, be unfavorable for anaerobic reactor water seal jar to the steady voltage control of three-phase separator air chamber, simultaneously, when carrying liquid and making the water seal jar liquid level surpass the three-phase separator height, the risk that marsh gas spills over from the three-phase separator exists in the system, consequently, it is necessary to carry out gas-water separation preliminary treatment to the marsh gas that high concentration anaerobic.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the not enough of prior art, provide a gas-water separation equipment that anaerobic biogas was collected is bred to beasts and birds, the utility model discloses a realize through following technical scheme:
a gas-water separation device for collecting anaerobic biogas in livestock and poultry breeding is characterized by comprising a separation unit and a water-sealed tank, wherein the separation unit is arranged above the water-sealed tank; the separation unit comprises a methane outlet pipe, a sealing ring, a water outlet pipe, a methane inlet pipe and a separation main body; the upper end of the separation main body is provided with an air outlet, and the lower end of the separation main body is provided with an air inlet and a water outlet; the distance between the air inlet and the water outlet is 200mm-205 mm; the water outlet is connected with a water outlet pipe, the air inlet is connected with a biogas inlet pipe, and the air outlet is connected with a biogas outlet pipe.
Further, a sealing ring is arranged between the air inlet and the biogas inlet pipe.
Furthermore, a sealing ring is arranged between the water outlet and the water outlet pipe.
Furthermore, a sealing ring is arranged between the gas outlet and the methane outlet pipe.
Further, the water outlet pipe is connected with the water-sealed tank and is not arranged below the water surface in the water-sealed tank.
Furthermore, the diameter of the water outlet pipe is 100mm-105 mm.
Further, the diameter of the water outlet pipe is greater than or equal to 1/2 of the diameter of the biogas inlet pipe.
The utility model has the advantages that: through the sudden amplification of air inlet, hydrous marsh gas need not contact with chemical, does benefit to anaerobic reactor water seal tank to the steady voltage control of three-phase separator air chamber, simultaneously, when carrying liquid messenger water seal tank liquid level and surpassing the three-phase separator height, the risk that marsh gas spilled over from the three-phase separator does not exist to the system, and the energy consumption is low moreover, and the manufacturing and the operation cost of equipment are low.
Drawings
FIG. 1 is a diagram of a gas-water separation device for collecting anaerobic biogas in livestock and poultry breeding;
FIG. 2 is a schematic view of a top nozzle position;
FIG. 3 is a schematic view of the bottom nozzle position;
in the figure, 1-a methane outlet pipe, 3-a water outlet pipe, 4-a methane inlet pipe, 5-a separation main body and 6-a water seal tank.
Detailed Description
The technical solution of the present invention is described in further detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following description.
A gas-water separation device for collecting anaerobic biogas in livestock and poultry breeding comprises a separation unit and a water-sealed tank 6, wherein the separation unit is arranged above the water-sealed tank 6, as shown in figures 1-3; the separation unit comprises a methane outlet pipe 1, a sealing ring, a water outlet pipe 3, a methane inlet pipe 4 and a separation main body 5; the upper end of the separation main body 5 is provided with an air outlet, and the lower end of the separation main body 5 is provided with an air inlet and a water outlet; the distance between the air inlet and the water outlet is 200mm-205 mm; the water outlet is connected with a water outlet pipe 3, and a sealing ring is arranged between the water outlet and the water outlet pipe 3; the air inlet is connected with a methane inlet pipe 4, a sealing ring is arranged between the air inlet and the methane inlet pipe 4, the air outlet is connected with a methane outlet pipe 1, and the sealing ring is arranged between the air outlet and the methane outlet pipe 1. The water outlet pipe 3 is connected with the water seal tank 6 and is not arranged below the water surface in the water seal tank 6, the diameter of the water outlet pipe 3 is 100mm-105mm, and the diameter of the water outlet pipe 3 is more than or equal to 1/2 of the diameter of the biogas inlet pipe 4.
When the high-concentration anaerobic wastewater gas production unit carries liquid and a large amount of biogas enters the gas-water separation unit with the enlarged pipe diameter through the biogas inlet pipe 4, the pipe diameter is suddenly enlarged, water loses driving force, water is separated under the action of gravity, the biogas flows out through the biogas outlet pipe 1, and the water flows back to the anaerobic reactor through the water outlet pipe 3. The working method reduces the risk of overflow of the biogas from the three-phase separator, and has low energy consumption and low manufacturing and operating cost of the equipment.
The foregoing is illustrative of the preferred embodiments of the present invention, and it is to be understood that the invention is not limited to the precise forms disclosed herein, and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the invention as defined by the appended claims. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.
Claims (7)
1. A gas-water separation device for collecting anaerobic biogas in livestock and poultry breeding is characterized by comprising a separation unit and a water-sealed tank, wherein the separation unit is arranged above the water-sealed tank; the separation unit comprises a methane outlet pipe, a sealing ring, a water outlet pipe, a methane inlet pipe and a separation main body; the upper end of the separation main body is provided with an air outlet, and the lower end of the separation main body is provided with an air inlet and a water outlet; the distance between the air inlet and the water outlet is 200mm-205 mm; the water outlet is connected with a water outlet pipe, the air inlet is connected with a biogas inlet pipe, and the air outlet is connected with a biogas outlet pipe.
2. The gas-water separation device for collecting anaerobic biogas generated in livestock and poultry breeding according to claim 1, wherein a sealing ring is arranged between the gas inlet and the biogas inlet pipe.
3. The gas-water separation device for collecting anaerobic biogas generated in livestock and poultry breeding according to claim 1, wherein a sealing ring is arranged between the water outlet and the water outlet pipe.
4. The gas-water separation device for collecting the anaerobic biogas generated by livestock and poultry breeding according to claim 1, wherein a sealing ring is arranged between the gas outlet and the biogas outlet pipe.
5. The gas-water separation device for collecting anaerobic biogas used in livestock breeding according to claim 1, wherein the water outlet pipe is connected with the water-sealed tank and is not under the water surface in the water-sealed tank.
6. The gas-water separation device for collecting the anaerobic biogas generated in livestock and poultry breeding according to claim 1, wherein the diameter of the water outlet pipe is 100mm-105 mm.
7. The gas-water separation device for collecting the anaerobic biogas generated in livestock and poultry breeding according to claim 6, wherein the diameter of the water outlet pipe is greater than or equal to 1/2 of the diameter of the biogas inlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822247941.1U CN210438692U (en) | 2018-12-29 | 2018-12-29 | Gas-water separation device for collecting anaerobic biogas in livestock and poultry breeding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822247941.1U CN210438692U (en) | 2018-12-29 | 2018-12-29 | Gas-water separation device for collecting anaerobic biogas in livestock and poultry breeding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210438692U true CN210438692U (en) | 2020-05-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822247941.1U Active CN210438692U (en) | 2018-12-29 | 2018-12-29 | Gas-water separation device for collecting anaerobic biogas in livestock and poultry breeding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210438692U (en) |
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2018
- 2018-12-29 CN CN201822247941.1U patent/CN210438692U/en active Active
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