CN210916055U - Stirring type rapid gas outlet methane tank for animal husbandry breeding - Google Patents
Stirring type rapid gas outlet methane tank for animal husbandry breeding Download PDFInfo
- Publication number
- CN210916055U CN210916055U CN201921225805.0U CN201921225805U CN210916055U CN 210916055 U CN210916055 U CN 210916055U CN 201921225805 U CN201921225805 U CN 201921225805U CN 210916055 U CN210916055 U CN 210916055U
- Authority
- CN
- China
- Prior art keywords
- stirring
- gas outlet
- animal husbandry
- gas
- methane tank
- 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
Links
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 72
- 238000003756 stirring Methods 0.000 title claims abstract description 55
- 238000009395 breeding Methods 0.000 title claims description 8
- 230000001488 breeding effect Effects 0.000 title claims description 8
- 238000000855 fermentation Methods 0.000 claims abstract description 17
- 230000004151 fermentation Effects 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 239000002994 raw material Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 2
- 238000013019 agitation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
Images
Landscapes
- Treatment Of Sludge (AREA)
Abstract
The utility model relates to a marsh gas technical field discloses a stirring formula methane-generating pit of giving vent to anger fast for animal husbandry is bred, including the fermentation vat, sealed lid is installed to the fermentation vat upper end, and sealed lid upper end is installed out the gas tank, and the case internally mounted that gives vent to anger has the stirring post, and the stirring post lower extreme passes sealed lid and is connected with air collecting plate, and stirring spiral is installed to stirring post bottom, and stirring post upper end is passed out the gas tank and is connected with the cam, and the contact of cam right-hand member has the baffle, and the baffle right-hand member is connected with the piston rod, and the piston rod right-hand member is connected with the air discharge plate, and the air discharge cylinder is installed in. The utility model realizes the quick and stable discharge of the methane in the methane tank, does not need additional power source, and has low device cost.
Description
Technical Field
The utility model relates to the technical field of methane, in particular to a stirring type methane tank capable of quickly giving vent to air for animal husbandry breeding.
Background
The stirring type methane tank is in the shape of the most popularized pool in China, the stress performance of the tank body structure is good, the bearing capacity of the special pool is fully utilized, labor and materials are saved, the cost is low, the stirring type methane tank is suitable for filling various fermentation raw materials, particularly a large amount of crop straws, the stirring type methane tank is convenient for frequent feeding, a colony house for animal husbandry cultivation can be built on the methane tank, and excrement can be swept into the pool at any time.
Under the condition of isolating plant residues or excrement sludge and the like from air, usable biogas is generated through a series of actions and is increasingly used in animal husbandry and breeding. But the methane output speed is unstable due to factors such as temperature and raw materials, and the normal use of people is influenced. And the raw materials in the methane tank react slowly, and the methane output speed is low. Chinese patent (publication No. CN 205893271U) discloses a device for rapidly generating biogas, comprising a biogas digester, a gas storage tank, a stirring device and a control module, wherein the upper end of the biogas digester is provided with a gas outlet, the gas outlet is communicated with the gas storage tank through a first connecting pipe, the first connecting pipe is communicated with a one-way solenoid valve, the control module is arranged outside the gas storage tank, the gas outlet of the biogas digester is provided with an exhaust fan, the gas storage tank is provided with a pressure sensor, and the gas storage tank is provided with a second connecting pipe.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a stirring formula methane-generating pit of giving vent to anger fast for animal husbandry is bred to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a stirring formula methane-generating pit of giving vent to anger fast for animal husbandry is bred, including the fermentation vat, sealed lid is installed to the fermentation vat upper end, sealed lid upper end is installed out the gas tank, it has the stirring post to give vent to anger incasement internally mounted, the stirring post lower extreme passes sealed lid and is connected with the gas collection board, the stirring screw is installed to stirring post bottom, the stirring post upper end passes out the gas tank and is connected with the cam, the contact of cam right-hand member has the baffle, the baffle right-hand member is connected with the piston rod, the piston rod right-hand member is connected with the air discharge plate, the exhaust casing is installed in the air discharge plate.
As a further aspect of the present invention: the inner wall of the upper end of the fermentation tank is provided with an annular groove matched with the gas collecting plate.
As a further aspect of the present invention: the lower end of the gas collecting plate is uniformly provided with a plurality of gas collecting holes.
As a further aspect of the present invention: the stirring column is of a hollow structure, and the top end of the stirring column is connected with a stirring motor.
As a further aspect of the present invention: the supporting frame is installed to sealed upper end both sides, and the backup pad is installed on the supporting frame top, and backup pad upper end mid-mounting has agitator motor.
As a further aspect of the present invention: and a return spring is arranged on the outer side of the piston rod between the baffle plate and the exhaust cylinder.
As a further aspect of the present invention: the exhaust cylinder is fixed in the middle of the support frame, and an air outlet pipe is further installed at the right end of the exhaust cylinder.
As a further aspect of the present invention: and the middle parts of the air outlet pipe and the air inlet pipe are respectively provided with a one-way valve.
Compared with the prior art, the beneficial effects of the utility model are that:
the stirring type rapid gas outlet methane tank for the animal husbandry breeding is reasonable in structure and novel in design, the stirring column is provided with the hollow structure, the gas collecting plate is arranged in the middle of the stirring column and is matched with the exhaust cylinder, rapid and stable discharge of methane in the methane tank is achieved, extra power sources are not needed, the device cost is low, and the practical reliability of the device is greatly increased.
Drawings
FIG. 1 is a schematic structural view of a stirring type fast gas-discharging methane tank for animal husbandry cultivation.
FIG. 2 is a schematic structural view of a stirring type fast gas outlet methane tank central gas collecting plate for animal husbandry cultivation.
FIG. 3 is a schematic view of a fermentation tank in a stirring type rapid gas outlet methane tank for animal husbandry cultivation.
In the figure: 1-fermentation tank, 2-stirring column, 3-sealing cover, 4-supporting frame, 5-supporting plate, 6-stirring motor, 7-cam, 8-baffle, 9-exhaust cylinder, 10-exhaust plate, 11-piston rod, 12-reset spring, 13-air outlet pipe, 14-air inlet pipe, 15-air inlet hole, 16-air outlet box, 17-air collecting plate, 18-stirring screw, 19-air collecting hole and 20-ring groove.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, 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 by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Example 1
Referring to fig. 1-3, in the embodiment of the present invention, an agitated methane tank for animal husbandry cultivation comprises a fermentation tank 1, a sealing cover 3 is installed at the upper end of the fermentation tank 1 for sealing the fermentation tank 1, two sides of the upper end of the sealing cover 3 are installed with a support frame 4, a support plate 5 is installed at the top end of the support frame 4, an agitating motor 6 is installed at the middle of the upper end of the support plate 5, an air outlet box 16 is installed at the upper end of the sealing cover 3, an agitating column 2 is installed inside the air outlet box 16, the agitating column 2 is a hollow structure, the top end of the agitating column 2 is connected with the agitating motor 6, the lower end of the agitating column 2 passes through the sealing cover 3 and is connected with an air collecting plate 17, a plurality of air collecting holes 19 are evenly arranged at the lower end of the air collecting plate 17, so that methane generated by agitation, for realizing the disturbance inside the methane tank, the upper end of the stirring column passes through the gas outlet box 16 and is connected with a cam 7, the right end of the cam 7 is contacted with a baffle plate 8, the right end of the baffle plate 8 is connected with a piston rod 11, the outer side of the piston rod 11 between the baffle plate 8 and the exhaust cylinder 9 is provided with a return spring 12, used for enabling the piston rod 11 to move towards the left direction, the right end of the piston rod 11 is connected with an exhaust plate 10, an exhaust cylinder 9 is arranged on the outer side of the exhaust plate 10, the exhaust cylinder 9 is connected with an air outlet box 16 through an air inlet pipe 14, a plurality of air inlet holes 15 are arranged in the middle of the mixing column 2 positioned in the air outlet box 16, so that methane in the mixing column 2 can be guided into the air outlet box 16 through the air inlet holes 15, the exhaust cylinder 9 is fixed in the middle of the support frame 4, the right end of the exhaust cylinder 9 is also provided with an air outlet pipe 13, and one-way valves are arranged in the middle of the air outlet pipe 13 and the air inlet pipe 14, so that one-way circulation of the biogas is ensured.
Example 2
The utility model discloses an in another embodiment, this embodiment and the difference of above-mentioned embodiment lie in, 1 upper end inner wall of fermentation vat is equipped with the annular 20 of mutually supporting with gas collection board 17, through setting up annular 20 for the diameter that gas collection board 17 set up is greater than 1 inside diameters of fermentation vat, and then can ensure that marsh gas can all enter into the case 16 of giving vent to anger through gas collection board 17 and go.
The utility model discloses, in operation, start agitator motor 6, agitator motor 6 drives stirring post 2 and rotates, drive stirring screw 18 on the one hand and stir the disturbance to 1 inside fermentation vat, ensure that marsh gas can discharge in a large number, cam 7 also can rotate simultaneously to with baffle 8 contact and under reset spring 12 effect, control about exhaust plate 10 along exhaust stack 9, make marsh gas from 16 inside entering into exhaust stack 9 of case of giving vent to anger, then discharge through outlet duct 13, whole process is swift convenient simple. The utility model discloses, rational in infrastructure, the modern design is through setting up hollow structure with stirring post 2 to set up gas collection board 17 at 2 middle parts of stirring post and cooperate with air cylinder 9 simultaneously, realized the discharge of the fast and stable of the inside marsh gas of methane-generating pit, and also need not extra power source, the device cost is also low, greatly increased the practical reliability of device.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A stirring type rapid gas outlet methane tank for animal husbandry breeding comprises a fermentation tank (1), the upper end of the fermentation tank (1) is provided with a sealing cover (3), the upper end of the sealing cover (3) is provided with an air outlet box (16), the novel gas-liquid separation device is characterized in that a stirring column (2) is arranged inside a gas outlet box (16), the lower end of the stirring column (2) penetrates through a sealing cover (3) and is connected with a gas collecting plate (17), a stirring screw (18) is arranged at the bottom end of the stirring column, the upper end of the stirring column (2) penetrates through the gas outlet box (16) and is connected with a cam (7), a baffle (8) is contacted with the right end of the cam (7), the right end of the baffle (8) is connected with a piston rod (11), the right end of the piston rod (11) is connected with a gas exhaust plate (10), a gas exhaust cylinder (9) is arranged on the outer side of the gas exhaust plate (10), the gas exhaust cylinder (9) is connected with the gas outlet box (16) through a.
2. The stirring type rapid gas outlet methane tank for the animal husbandry and cultivation as claimed in claim 1, wherein the inner wall of the upper end of the fermentation tank (1) is provided with a ring groove (20) which is matched with the gas collecting plate (17).
3. The stirring type rapid gas outlet methane tank for the animal husbandry and breeding as claimed in claim 1 or 2, wherein a plurality of gas collecting holes (19) are uniformly formed at the lower end of the gas collecting plate (17).
4. The stirring type rapid gas outlet methane tank for the animal husbandry and cultivation as claimed in claim 1, wherein the stirring column (2) is of a hollow structure, and the top end of the stirring column (2) is connected with a stirring motor (6).
5. The stirring type rapid gas outlet methane tank for the animal husbandry cultivation according to claim 4, wherein two sides of the upper end of the sealing cover (3) are provided with supporting frames (4), the top end of each supporting frame (4) is provided with a supporting plate (5), and the middle part of the upper end of each supporting plate (5) is provided with a stirring motor (6).
6. The stirring type rapid gas outlet methane tank for the animal husbandry and cultivation as claimed in claim 1, wherein a return spring (12) is arranged on the outer side of the piston rod (11) between the baffle plate (8) and the exhaust cylinder (9).
7. The stirring type rapid gas outlet methane tank for the animal husbandry and breeding as claimed in claim 5, wherein the exhaust cylinder (9) is fixed in the middle of the support frame (4), and the gas outlet pipe (13) is further installed at the right end of the exhaust cylinder (9).
8. The stirring type rapid gas outlet methane tank for the animal husbandry and cultivation as claimed in claim 7, wherein the middle parts of the gas outlet pipe (13) and the gas inlet pipe (14) are respectively provided with a one-way valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921225805.0U CN210916055U (en) | 2019-07-31 | 2019-07-31 | Stirring type rapid gas outlet methane tank for animal husbandry breeding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921225805.0U CN210916055U (en) | 2019-07-31 | 2019-07-31 | Stirring type rapid gas outlet methane tank for animal husbandry breeding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210916055U true CN210916055U (en) | 2020-07-03 |
Family
ID=71347330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921225805.0U Expired - Fee Related CN210916055U (en) | 2019-07-31 | 2019-07-31 | Stirring type rapid gas outlet methane tank for animal husbandry breeding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210916055U (en) |
-
2019
- 2019-07-31 CN CN201921225805.0U patent/CN210916055U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106701563B (en) | Automatic Control multifunctional solid fermentor | |
| CN210916055U (en) | Stirring type rapid gas outlet methane tank for animal husbandry breeding | |
| CN210261768U (en) | Fruit and vegetable garbage semi-dry type anaerobic fermentation storage device based on horizontal stirrer | |
| CN108823096A (en) | A kind of biotechnology cell culture apparatus | |
| CN107868754A (en) | A kind of methane-generating pit | |
| CN114426916A (en) | Zero carbonization treatment integrated system for biomass resources | |
| CN211999683U (en) | Biogas fermentation tank | |
| CN212335056U (en) | Organic fertilizer constant temperature fermentation cylinder | |
| CN207418729U (en) | A kind of circulating methane-generating pit | |
| CN112175803A (en) | Sealed fermentation device for biotechnology research and development | |
| CN107904150A (en) | One kind defoaming methane-generating pit | |
| CN215453949U (en) | Water and fertilizer integrated livestock manure environment-friendly processor | |
| CN211005415U (en) | Multifunctional cell fermentation tank | |
| CN217940054U (en) | Water purification mechanism | |
| CN210596055U (en) | Combined fermentation device | |
| CN215586263U (en) | Agitating unit is used in production of compound carbon source | |
| CN209816166U (en) | Large-scale culture apparatus of medicinal plant cell | |
| CN216358973U (en) | Novel bio-pharmaceuticals stirring device | |
| CN217509699U (en) | Bottom water oxygenating device for culture pond | |
| CN108987778A (en) | Biological fuel cell reactor | |
| CN212864591U (en) | Biogas slurry fermentation device for biological organic fertilizer | |
| CN213266469U (en) | Intestinal microorganism detection kit | |
| CN218811275U (en) | Dirty pond of control by temperature change excrement that possesses function of adjusting temperature | |
| CN218710064U (en) | Utilize fermenting installation of fertile of straw system | |
| CN213408661U (en) | Reaction kettle for modifying additive |
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: 20200703 |