CN213865866U - Methane tank for ecological pig raising - Google Patents
Methane tank for ecological pig raising Download PDFInfo
- Publication number
- CN213865866U CN213865866U CN202022056862.XU CN202022056862U CN213865866U CN 213865866 U CN213865866 U CN 213865866U CN 202022056862 U CN202022056862 U CN 202022056862U CN 213865866 U CN213865866 U CN 213865866U
- Authority
- CN
- China
- Prior art keywords
- waste material
- fixed mounting
- fermentation vat
- material storehouse
- fermentation
- Prior art date
- 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.)
- Expired - Fee Related
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- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 74
- 239000002699 waste material Substances 0.000 claims abstract description 54
- 238000000855 fermentation Methods 0.000 claims abstract description 47
- 230000004151 fermentation Effects 0.000 claims abstract description 47
- 238000003756 stirring Methods 0.000 claims abstract description 14
- 230000001681 protective effect Effects 0.000 claims abstract description 10
- 241000282887 Suidae Species 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims description 17
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 210000003437 trachea Anatomy 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 claims 1
- 238000007599 discharging Methods 0.000 claims 1
- 230000008859 change Effects 0.000 abstract description 4
- 101100372509 Mus musculus Vat1 gene Proteins 0.000 description 6
- 239000002994 raw material Substances 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Processing Of Solid Wastes (AREA)
- Treatment Of Sludge (AREA)
Abstract
The utility model discloses an ecological methane-generating pit for raising pigs, including the fermentation vat, fermentation vat top fixed mounting has the marsh gas bag, fermentation vat left side surface upper portion fixed mounting has the inlet pipe, inlet pipe upper surface movable mounting has sealed lid, the inlet pipe below is located fermentation vat left side surface mounting and is had the protective housing, the fermentation vat left side is through connecting pipe fixedly connected with waste material storehouse, waste material storehouse right side fixed mounting has the conveyer pipe. A ecological methane-generating pit for raising pigs, belong to the methane-generating pit field, let inside marsh gas atmospheric pressure make clear and definite and in time make the change through the barometer and the relief valve cooperation that set up, the puddler through the setting stirs fermentation vat bottom waste material, makes the waste material carry out the abundant fermentation, rethread puddler makes the waste material push the waste material storehouse, can help producing the marsh gas backward flow through the inside waste material fermentation of waste material storehouse through the air duct that sets up and advance inside the fermentation vat, prevent that the inside atmospheric pressure of waste material storehouse from taking place dangerously excessively.
Description
Technical Field
The utility model relates to the field of methane tanks, in particular to a methane tank for ecological pig raising.
Background
The methane tank is a device for generating methane by utilizing organic substances under the conditions of certain temperature, humidity and pH value and through the fermentation action of microorganisms in an anaerobic environment. However, as the pig hair is mixed in the pig manure, the pig hair is not easy to decompose in the methane tank and can be gradually accumulated at the bottom of the methane tank and gather the surrounding methane liquid to form lumps, further, the bottom of the methane tank gradually forms lumps to solidify and form a layer, and the generated waste materials are difficult to clean.
SUMMERY OF THE UTILITY MODEL
The main object of the utility model is to provide an ecological methane-generating pit for raising pigs, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an ecological methane-generating pit for raising pigs, includes the fermentation vat, fermentation vat top end fixed mounting has the natural pond gas pocket, fermentation vat left side surface upper portion fixed mounting has the inlet pipe, inlet pipe upper surface movable mounting has sealed lid, the inlet pipe below is located fermentation vat left side surface mounting has the protective housing, the fermentation vat left side is through connecting pipe fixedly connected with waste material storehouse, waste material storehouse right side fixed mounting has the conveyer pipe.
Preferably, a sealing valve is fixedly mounted at the center of the upper surface of the biogas bag, a gas pipe is arranged inside the sealing valve, a closed interface is arranged on the front side surface of the biogas bag, a barometer is fixedly mounted on the closed interface, a pressure release valve is fixedly mounted on the right side of the barometer, and a switch is fixedly mounted on the upper portion of the outer surface of the pressure release valve.
Preferably, the inside fixed block that is provided with of protective housing, the fixed block corresponds inboard fixed mounting and has the motor, motor output fixed mounting has the stirring rod, the terminal connecting pipe position that corresponds of stirring rod, the connecting pipe middle part is provided with the baffler.
Preferably, the waste bin upper surface is provided with air duct and air duct other end fixed mounting on the inside upper portion of fermentation vat, air duct right side fixed mounting has the bracing piece, the bracing piece bilateral symmetry is installed at the waste bin upper surface, the bracing piece top is provided with the aerostatic press, the aerostatic press right side has the sealed tube through sealing interface fixed mounting, the sealed tube other end seals fixed mounting at the inside upper surface of waste bin through the built-in.
Preferably, a feeding rod is movably mounted inside the conveying pipe, the feeding rod is fixedly mounted at the output end of the rotating machine, and a discharge hole is formed in the upper portion of the outer surface of the right side of the conveying pipe.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses in, let inside marsh gas atmospheric pressure make clear and definite and in time make the change through the barometer and the relief valve cooperation that set up, puddler through setting up stirs fermentation tank bottom waste material, make the waste material carry out abundant fermentation, rethread puddler makes the waste material push the waste material storehouse, can help producing marsh gas reflux in the inside waste material fermentation of waste material storehouse through the air duct that sets up and advance inside the fermentation vat, prevent that the inside atmospheric pressure of waste material storehouse is too high to take place danger, can help the inside atmospheric pressure of waste material storehouse to change the reduction fermentation condition through aerostatic press and the sealed tube that sets up.
Drawings
FIG. 1 is a schematic view of the overall structure of a methane tank for ecological pig raising of the present invention;
FIG. 2 is a sectional view of the whole structure of the methane tank for ecological pig raising of the utility model;
FIG. 3 is a sectional view of the structure of a waste bin of the methane tank for ecological pig raising of the utility model;
FIG. 4 is a schematic view of a barometer structure of the biogas digester for ecological pig raising.
In the figure: 1. a fermentation tank; 2. a biogas bag; 3. a sealing valve; 4. an air tube; 5. sealing the interface; 6. a barometer; 7. a pressure relief valve; 8. a switch; 9. a feed pipe; 10. a sealing cover; 11. a protective shell; 12. a fixed block; 13. a motor; 14. a stirring rod; 15. a connecting pipe; 16. a barrier plate; 17. a waste bin; 18. an air duct; 19. a support bar; 20. a gas compressor; 21. a sealing tube; 22. sealing is arranged inside; 23. a delivery pipe; 24. a feed bar; 25. rotating the machine; 26. and (4) a discharge port.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-4, a methane tank for ecological pig raising comprises a fermentation tank 1, a methane bag 2 is fixedly installed at the top end of the fermentation tank 1, a feeding pipe 9 is fixedly installed on the upper portion of the outer surface of the left side of the fermentation tank 1, a sealing cover 10 is movably installed on the upper surface of the feeding pipe 9, a protective shell 11 is installed on the outer surface of the left side of the fermentation tank 1 below the feeding pipe 9, a waste bin 17 is fixedly connected to the left side of the fermentation tank 1 through a connecting pipe 15, and a conveying pipe 23 is fixedly installed on the right side of the waste bin 17.
In the embodiment, it is ensured that the internal pressure of the biogas digester is definite, the sealing valve 3 is fixedly installed at the center of the upper surface of the biogas bag 2, the gas pipe 4 is arranged inside the sealing valve 3, the closed interface 5 is arranged on the front side surface of the biogas bag 2, the barometer 6 is fixedly installed on the closed interface 5, the pressure release valve 7 is fixedly installed on the right side of the barometer 6, the switch 8 is fixedly installed on the upper portion of the outer surface of the pressure release valve 7, the internal biogas pressure is definite through the arranged barometer 6, and the pressure is controlled through the pressure release valve 7 and the switch 8.
In this embodiment, ensure to let the fermentation of 1 inside raw materials in fermentation vat abundant to can push bottom waste material to waste bin 17, the inside fixed block 12 that is provided with of protective housing 11, fixed block 12 corresponds inboard fixed mounting and has motor 13, and motor 13 output end fixed mounting has stirring rod 14, and the terminal connecting pipe 15 position that corresponds of stirring rod 14 is provided with baffler 16 in the middle part of the connecting pipe 15, stirs bottom waste material through stirring rod 14, makes its fermentation even.
In this embodiment, guarantee that the waste material flows out fermentation vat 1, waste material storehouse 17 upper surface is provided with air duct 18 and 18 other ends fixed mounting of air duct at 1 inside upper portion of fermentation vat, 18 right side fixed mounting of air duct has bracing piece 19, 19 bilateral symmetry of bracing piece install at waste material storehouse 17 upper surface, 19 tops of bracing piece are provided with aerostatic press 20, aerostatic press 20 right side has sealing tube 21 through sealing interface fixed mounting, the sealing tube 21 other end seals 22 fixed mounting at the 17 inside upper surface of waste material storehouse through built-in, let the inside waste material of waste material storehouse 17 produce the marsh gas reflux and enter fermentation vat 1 through air duct 18, it reaches the conversion effect to change inside atmospheric pressure through aerostatic press 20.
In addition, guarantee the waste material and carry, conveyer pipe 23 inside movable mounting has feed rod 24, and feed rod 24 fixed mounting has a discharge gate 26 at the rotation 25 output, and the discharge gate 26 has been seted up on conveyer pipe 23 right side surface upper portion, drives the inside waste material upward movement of waste material storehouse 17 through the feed rod 24 that sets up and knows discharge gate 26.
It should be noted that, the utility model relates to a methane tank for ecological pig raising, can guarantee through the fermentation vat 1 that sets up that inside raw materials ferment after getting into the fermentation vat 1 inside from the inlet pipe 9 fast, the marsh gas bag 2 can help collecting the marsh gas after the fermentation, and because the tension of marsh gas bag 2 lets inside marsh gas not make the fermentation vat 1 explode because of pressure, can let the marsh gas of production use rapidly through seal valve 3 and trachea 4 that set up, can not take place excessive accumulational condition, can clearly observe the inside atmospheric pressure of fermentation vat 1 through the barometer 6 that sets up, can deflate the marsh gas of the inside of marsh gas bag 2 under emergency through the cooperation of relief valve 7 that sets up and switch 8, make inside and outside atmospheric pressure reach balance as soon as possible and prevent accident, can guarantee through the sealed lid 10 that the production marsh gas can not flow out through the inlet pipe 9 and produce waste and accident, the motor 13 is protected by the protective shell 11, the motor 13 is prevented from influencing the internal methane, the waste precipitated at the bottom of the fermentation tank 1 is stirred by the stirring rod 14 to be fully fermented, the waste at the bottom is pushed into the waste bin 17 from the fermentation tank 1 by the connecting pipe 15 through the stirring rod 14, the barrier plate 16 can prevent the raw materials from being pushed into the waste bin 17 in the stirring process, the methane generated in the waste bin 17 can be reflowed into the fermentation tank 1 by the arranged gas guide pipe 18, the pressure conversion is carried out on the containers at the two ends through the air compressor 20, the waste materials in the waste material bin 17 can be transported out for use through the arranged feeding rod 24 so as to prevent the waste of resources, the safety of the use of the rotating machine 25 can be ensured by the rotating machine 25 arranged outside the delivery pipe 23 above the discharge port 26, and the rotating machine 25 is prevented from being influenced by waste materials in the use process.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides an ecological methane-generating pit for raising pigs which characterized in that: including fermentation vat (1), fermentation vat (1) top fixed mounting has marsh gas bag (2), fermentation vat (1) left side surface upper portion fixed mounting has inlet pipe (9), surface movable mounting has sealed lid (10) on inlet pipe (9), inlet pipe (9) below is located fermentation vat (1) left side surface mounting has protective housing (11), connecting pipe (15) fixedly connected with waste material storehouse (17) are passed through in fermentation vat (1) left side, waste material storehouse (17) right side fixed mounting has conveyer pipe (23).
2. The methane tank for ecological pig raising according to claim 1, characterized in that: biogas bag (2) upper surface center fixed mounting has seal valve (3), inside trachea (4) that is provided with of seal valve (3), biogas bag (2) leading flank is provided with closed interface (5), fixed mounting has barometer (6) on closed interface (5), barometer (6) right side fixed mounting has relief valve (7), relief valve (7) surface upper portion fixed mounting has switch (8).
3. The methane tank for ecological pig raising according to claim 1, characterized in that: the novel protective housing is characterized in that a fixed block (12) is arranged inside the protective housing (11), the fixed block (12) is provided with a motor (13) corresponding to the inner side, the output end of the motor (13) is fixedly provided with a stirring rod (14), the tail end of the stirring rod (14) corresponds to the position of a connecting pipe (15), and the middle of the connecting pipe (15) is provided with a blocking plate (16).
4. The methane tank for ecological pig raising according to claim 1, characterized in that: waste material storehouse (17) upper surface is provided with air duct (18) and air duct (18) other end fixed mounting on the inside upper portion of fermentation vat (1), air duct (18) right side fixed mounting has bracing piece (19), bracing piece (19) bilateral symmetry installs at waste material storehouse (17) upper surface, bracing piece (19) top is provided with aerostatic press (20), aerostatic press (20) right side has sealing tube (21) through sealing interface fixed mounting, sealing tube (21) other end seals (22) fixed mounting at waste material storehouse (17) inside upper surface through built-in.
5. The methane tank for ecological pig raising according to claim 1, characterized in that: the feeding rod (24) is movably mounted inside the conveying pipe (23), the feeding rod (24) is fixedly mounted at the output end of the rotating machine (25), and a discharging hole (26) is formed in the upper portion of the outer surface of the right side of the conveying pipe (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022056862.XU CN213865866U (en) | 2020-09-18 | 2020-09-18 | Methane tank for ecological pig raising |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022056862.XU CN213865866U (en) | 2020-09-18 | 2020-09-18 | Methane tank for ecological pig raising |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213865866U true CN213865866U (en) | 2021-08-03 |
Family
ID=77049041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022056862.XU Expired - Fee Related CN213865866U (en) | 2020-09-18 | 2020-09-18 | Methane tank for ecological pig raising |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213865866U (en) |
-
2020
- 2020-09-18 CN CN202022056862.XU patent/CN213865866U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210803 |