CN208562380U - A kind of dry anaerobic fermentation tank for biogas reaction - Google Patents
A kind of dry anaerobic fermentation tank for biogas reaction Download PDFInfo
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- CN208562380U CN208562380U CN201721912156.2U CN201721912156U CN208562380U CN 208562380 U CN208562380 U CN 208562380U CN 201721912156 U CN201721912156 U CN 201721912156U CN 208562380 U CN208562380 U CN 208562380U
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- tank body
- water
- water pond
- stirring rod
- pipe
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- 238000000855 fermentation Methods 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 72
- 238000003756 stirring Methods 0.000 claims abstract description 32
- 238000010438 heat treatment Methods 0.000 claims abstract description 14
- 238000005507 spraying Methods 0.000 claims description 8
- 230000005611 electricity Effects 0.000 claims 1
- 239000002994 raw material Substances 0.000 abstract description 4
- 230000036632 reaction speed Effects 0.000 abstract description 4
- 238000002347 injection Methods 0.000 abstract description 2
- 239000007924 injection Substances 0.000 abstract description 2
- 239000000376 reactant Substances 0.000 abstract description 2
- 230000001276 controlling effect Effects 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 230000004151 fermentation Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000036760 body temperature Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000476 body water Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a kind of dry anaerobic fermentation tanks for biogas reaction, including agitating device and heating device, agitating device includes tank body, stirring motor and stirring rod, the bottom of tank body is provided with stirring motor, tank body is internally provided with stirring rod, the bottom wall that the bottom of stirring rod passes through tank body is connect with stirring motor, the inside of tank body and be located at agitating paddle outer sheath be equipped with heating device, heating device includes lower for water pond, on for water pond and water pipe, it is fixedly connected with above the bottom inside of tank body lower for water pond, it is lower on being provided with above water pond for water pond.The utility model has the advantages that by be provided in tank body it is lower for water pond, on combine for water pond and water pipe, for by injection hot water to being heated in tank body, convenient for regulating and controlling the intracorporal temperature of tank, to change biogas reaction speed and efficiency, by being provided with stirring rod and agitating paddle in tank interior, for being stirred reactant, accelerate to increase raw material availability while reaction speed.
Description
Technical field
The utility model relates to fermentor technical field, specially a kind of dry anaerobic fermentation tank for biogas reaction.
Background technique
Fermentor refers to the industrial device for being used to carry out microbial fermentation.Its main body is generally used made of stainless steel plate
Main formula cylinder, volume is in 1m3 to hundreds of m3.It should be noted that vertebration in design and processing, rationally, with advocating in recent years
The thinking of development of waste utilization, especially house refuse fermentation methane using more and more extensive, general biogas fermentation reaction needs
Anaerobic fermentation is wanted, therefore the performance of fermentor directly influences the reaction efficiency of biogas.
The dry anaerobic fermentation tank of the reaction of biogas used at present can not adjust tank body temperature, and the time between overhauls(TBO) is short, function
Can be single, mixing effect is poor, can not effectively manipulate biogas reaction speed, largely effect on biogas production efficiency.
Utility model content
The purpose of this utility model is to provide a kind of dry anaerobic fermentation tanks for biogas reaction, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of dry method anaerobism for biogas reaction
Fermentor, including agitating device and heating device, the agitating device include tank body, stirring motor and stirring rod, the tank body
Bottom be provided with the stirring motor, the tank body is internally provided with the stirring rod, and the bottom of the stirring rod passes through
The bottom wall of the tank body is connect with the stirring motor, is provided with multiple groups agitating paddle on the stirring rod of the tank interior,
The inside of the tank body and be located at the agitating paddle outer sheath be equipped with the heating device, the heating device includes lower water supply
Disk, on for water pond and water pipe, be fixedly connected with above the bottom inside of the tank body it is described lower for water pond, it is described lower for water pond
Top is provided on described for water pond, it is described it is lower for water pond and it is described on for being connected between water pond by several water pipes being equipped with
It is logical, the lower side for water pond and it is described on for being respectively communicated with water inlet pipe and overflow pipe above water pond.
Further, the top side of the tank body is provided with biogas collection tube, is provided with pressure on the biogas collection tube
Power table；The side of the biogas collection tube and it is located above the pressure gauge and is communicated with exhaust pipe, is provided on the exhaust pipe
Gas flowmeter；The tank body is provided with discharge nozzle close to a side bottom of the exhaust pipe, is provided at the top of the tank body
Feed opening；The bottom of the tank body is fixedly connected with percolate discharge pipe, and the two sides of the bottom of the tank body are welded with bracket；Institute
It states and offers several hole for water sprayings on water pipe, solenoid valve is provided in the hole for water spraying, is provided on the inner wall of the tank body
Temperature inductor.
Compared with prior art, the utility model has the beneficial effects that lower for water pond, upper confession by being provided in tank body
Water pond and water pipe combination, for, to heating in tank body, being convenient for the regulation intracorporal temperature of tank, to change by injection hot water
Biogas reaction speed and efficiency, for being stirred to reactant, are added by being provided with stirring rod and agitating paddle in tank interior
Raw material availability is increased while fast response speed, structure is simple, and fermentation efficiency is greatly improved while operating convenient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model tank interior；
Fig. 3 is the structural schematic diagram of the utility model heating device.
In appended drawing reference: 1- tank body；2- stirring motor；3- stirring rod；4- agitating paddle；For water pond under 5-；It supplies water on 6-
Disk；7- water pipe；8- water inlet pipe；9- overflow pipe；10- biogas collection tube；11- pressure gauge；12- exhaust pipe；13- gas flowmeter；
14- discharge nozzle；15- percolate discharge pipe；16- bracket；17- feed opening；18- hole for water spraying；19- temperature inductor.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of dry anaerobic fermentation for biogas reaction
Tank, including agitating device and heating device, the agitating device include tank body 1, stirring motor 2 and stirring rod 3, the tank body 1
Bottom be provided with the stirring motor 2, the tank body 1 is internally provided with the stirring rod 3, the bottom of the stirring rod 3
Bottom wall across the tank body 1 is connect with the stirring motor 2, is provided with multiple groups on the stirring rod 3 inside the tank body 1
Agitating paddle 4, the inside of the tank body 1 and the outer sheath for being located at the agitating paddle 4 are equipped with the heating device, the heating device
Including it is lower for water pond 5, on for water pond 6 and water pipe 7, be fixedly connected with above the bottom inside of the tank body 1 described lower for water pond
5, the lower top for water pond 5 is provided on described for water pond 6, it is described it is lower for water pond 5 and it is described on for passing through between water pond 6
Several water pipes 7 being equipped with are connected to, the lower side for water pond 5 and it is described on for water pond 6 top be respectively communicated with into
Water pipe 8 and overflow pipe 9.
Further, the top side of the tank body 1 is provided with biogas collection tube 10, is arranged on the biogas collection tube 10
There is pressure gauge 11, for detecting pressure.
Further, the side of the biogas collection tube 10 and be located at the pressure gauge 11 above be communicated with exhaust pipe 12,
It is provided with gas flowmeter 13 on the exhaust pipe 12, for exporting biogas.
Further, the tank body 1 is provided with discharge nozzle 14, the tank body 1 close to a side bottom of the exhaust pipe 12
Top be provided with feed opening 17, be used for input and output material.
Further, the bottom of the tank body 1 is fixedly connected with percolate discharge pipe 15, the two sides of the bottom of the tank body 1
It is welded with bracket 16, plays the firm effect of support.
Further, several hole for water sprayings 18 are offered on the water pipe 7, are provided with electromagnetism in the hole for water spraying 18
Valve is provided with temperature inductor 19 on the inner wall of the tank body 1, for detecting the temperature inside the tank body 1.
Working principle: firstly, raw material is added in tank body 1 through feed opening 17, then through water inlet pipe 8 downwards in water pond 5
Certain temperature hot water is conveyed, and hot water is flowed to through water pipe 7 for the displays temperature of temperature inductor 19 being observed, working as tank body in water pond 6
Stop supplying water when temperature reaches predetermined temperature in 1, subsequently opens stirring motor 2 and agitating paddle 4 is driven to be stirred raw material, add
Fast fermenting speed opens simultaneously percolate discharge pipe 15 and percolating liquid is discharged, and when opening discharge nozzle 14 after fermentation, discharge is useless
Material, the solenoid valve finally opened in hole for water spraying 18 carry out water horning to 1 inner wall of tank body.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (2)
1. a kind of dry anaerobic fermentation tank for biogas reaction, including agitating device and heating device, it is characterised in that: described
Agitating device includes tank body (1), stirring motor (2) and stirring rod (3), and the bottom of the tank body (1) is provided with the stirring electricity
Machine (2), the tank body (1) are internally provided with the stirring rod (3), and the bottom of the stirring rod (3) passes through the tank body (1)
Bottom wall connect with the stirring motor (2), be provided with multiple groups agitating paddle on the internal stirring rod (3) of the tank body (1)
(4), the inside of the tank body (1) and be located at the agitating paddle (4) outer sheath be equipped with the heating device, the heating device
Including it is lower for water pond (5), on for water pond (6) and water pipe (7), be fixedly connected with above the bottom inside of the tank body (1) described
It is lower for water pond (5), it is described lower for being provided on described above water pond (5) for water pond (6), it is described it is lower for water pond (5) with it is described
On for being connected between water pond (6) by several water pipes (7) being equipped with, the lower side for water pond (5) and the upper confession
Water inlet pipe (8) and overflow pipe (9) have been respectively communicated with above water pond (6).
2. a kind of dry anaerobic fermentation tank for biogas reaction according to claim 1, it is characterised in that: the tank body
(1) top side is provided with biogas collection tube (10), is provided with pressure gauge (11), the natural pond on the biogas collection tube (10)
The side of gas collection tube (10) and be located at the pressure gauge (11) above be communicated with exhaust pipe (12), set on the exhaust pipe (12)
It is equipped with gas flowmeter (13), a side bottom of the tank body (1) close to the exhaust pipe (12) is provided with discharge nozzle (14), institute
It states and is provided at the top of tank body (1) feed opening (17), the bottom of the tank body (1) is fixedly connected with percolate discharge pipe (15),
The two sides of the bottom of the tank body (1) are welded with bracket (16), offer several hole for water sprayings (18), institute on the water pipe (7)
It states in hole for water spraying (18) and is provided with solenoid valve, be provided with temperature inductor (19) on the inner wall of the tank body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721912156.2U CN208562380U (en) | 2017-12-30 | 2017-12-30 | A kind of dry anaerobic fermentation tank for biogas reaction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721912156.2U CN208562380U (en) | 2017-12-30 | 2017-12-30 | A kind of dry anaerobic fermentation tank for biogas reaction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208562380U true CN208562380U (en) | 2019-03-01 |
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ID=65451995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721912156.2U Active CN208562380U (en) | 2017-12-30 | 2017-12-30 | A kind of dry anaerobic fermentation tank for biogas reaction |
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| Country | Link |
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| CN (1) | CN208562380U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113118187A (en) * | 2021-04-21 | 2021-07-16 | 广州兔鼠实业有限公司 | Organic waste dry-type anaerobic fermentation equipment |
-
2017
- 2017-12-30 CN CN201721912156.2U patent/CN208562380U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113118187A (en) * | 2021-04-21 | 2021-07-16 | 广州兔鼠实业有限公司 | Organic waste dry-type anaerobic fermentation equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Dry anaerobic fermentation tank for biogas reaction Effective date of registration: 20190716 Granted publication date: 20190301 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: Qingdao Zhonghai Environmental Engineering Co., Ltd. Registration number: 2019990000730 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200509 Granted publication date: 20190301 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO CHINA SEA ENVIRONMENT ENGINEERING Co.,Ltd. Registration number: 2019990000730 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Dry anaerobic fermentation tank for biogas reaction Effective date of registration: 20200509 Granted publication date: 20190301 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO CHINA SEA ENVIRONMENT ENGINEERING Co.,Ltd. Registration number: Y2020990000450 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210401 Granted publication date: 20190301 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO CHINA SEA ENVIRONMENT ENGINEERING Co.,Ltd. Registration number: Y2020990000450 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A dry anaerobic fermentation tank for biogas reaction Effective date of registration: 20210528 Granted publication date: 20190301 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO CHINA SEA ENVIRONMENT ENGINEERING Co.,Ltd. Registration number: Y2021370010029 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220322 Granted publication date: 20190301 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO CHINA SEA ENVIRONMENT ENGINEERING Co.,Ltd. Registration number: Y2021370010029 |