CN207904269U - A kind of anaerobic ferment devices - Google Patents
A kind of anaerobic ferment devices Download PDFInfo
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- CN207904269U CN207904269U CN201820119074.0U CN201820119074U CN207904269U CN 207904269 U CN207904269 U CN 207904269U CN 201820119074 U CN201820119074 U CN 201820119074U CN 207904269 U CN207904269 U CN 207904269U
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- inner canister
- outer tank
- ferment devices
- anaerobic
- anaerobic ferment
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Abstract
The utility model discloses a kind of anaerobic ferment devices, including inner and outer tank, it is anaerobic fermentation chamber inside the inner canister, it is water termostat chamber between the inner canister and outer tank, the outer tank is equipped with water inlet and discharge outlet, stirring motor is equipped with above the inner canister, feed inlet and biogas pipe, the feed inlet is equipped with fluid infusion spray head and pressurize cushion rubber, the biogas pipe is equipped with evacuation port, exhaust-valve and safety relief valve, the inner canister is internally provided with stirring rod, the stirring rod is equipped with propeller, the propeller edge is sharp edge structure, discharge port is equipped with below the inner canister, the discharge port connects discharge duct, the discharge duct is equipped with discharge gate, it is additionally provided with temperature sensor inside the inner canister, pressure sensor and acidity-basicity sensor.The utility model good airproof performance, prevents organic matter from crusting, and anaerobic fermentation temperature is stablized, and effectively maintains the activity of anaerobic fermentation bacterium, improves anaerobic fermentation efficiency.
Description
Technical field
The utility model is related to a kind of new energy device, especially a kind of anaerobic ferment devices.
Background technology
Since the nearly more than ten years, with the high speed development of our national economies, the quickening of urbanization process, living standard
Raising, house refuse have become we must face the problem of.House refuse, especially food refuse, mainly at
It is organic matter to divide, and arbitrarily discharge has seriously endangered drinking water safety and ecological environment security.
Using house refuse as marsh gas raw materials, biogas and inorganic is translated by way of microbiological anaerobic fermentation
Matter, the problem of can not only alleviating energy shortage, moreover it is possible to so that environment is protected, house refuse is allowed to be returned again in a manner of mild
Return nature, forms the closed ecology cycle of health.
Anaerobic fermentation process not only needs equipment to keep good seal, and air is avoided to enter, it is also necessary to keep suitable
Temperature and Ph values, anaerobic fermentation process will produce heat and CO2、H2S, cause temperature to increase reduces with Ph values, and excessively high temperature
Degree or too low Ph values not only result in the reduction of anaerobe activity, or even are also possible to that anaerobe can be directly resulted in direct
Death has seriously affected anaerobic fermentation speed efficiency.
Utility model content
In order to solve the problems, such as that temperature and the variation of Ph values influence fermentation efficiency, this reality in anaerobic fermentation process in the prior art
With a kind of anaerobic ferment devices of novel offer, adjusted at any time in anaerobic fermentation process organic matter anaerobic fermentation raw material temperature and
Ph values make anaerobe keep highest bioactivity, and then keep anaerobic fermentation efficiency.
Technical solution adopted by the utility model to solve its technical problems is：A kind of anaerobic ferment devices, including inner canister
And outer tank, the inner canister inside is anaerobic fermentation chamber, is water termostat chamber between the inner canister and outer tank, and the outer tank is equipped with water inlet
Mouth and discharge outlet, the inner canister top are equipped with stirring motor, feed inlet and biogas pipe, and the biogas pipe is equipped with evacuation port, emptying
Valve and safety relief valve, the inner canister are internally provided with stirring rod, and the stirring rod is connect with stirring motor, on the stirring rod
Equipped with propeller, discharge port is equipped with below the inner canister, the discharge port connects discharge duct, and the discharge duct is equipped with and unloads
Expect valve, temperature sensor, pressure sensor and acidity-basicity sensor are additionally provided with inside the inner canister.
A kind of above-mentioned anaerobic ferment devices, the outer tank are heat-barrier material, and inner canister is Heat Conduction Material.
A kind of above-mentioned anaerobic ferment devices, the anaerobic fermentation chamber and water termostat chamber are equipped with corrosion-resistant coating.
A kind of above-mentioned anaerobic ferment devices, the stirring motor are fire-proof motor.
A kind of above-mentioned anaerobic ferment devices, the feed inlet are equipped with fluid infusion spray head.
A kind of above-mentioned anaerobic ferment devices, the feed inlet are equipped with pressurize cushion rubber.
A kind of above-mentioned anaerobic ferment devices, the propeller edge are sharp edge structure.
A kind of above-mentioned anaerobic ferment devices, the water inlet are located at outer tank lower part, and the discharge outlet is located in outer tank
Portion.
The utility model has the beneficial effects that：
1. good airproof performance avoids air from entering；
2. effectivelying prevent organic matter to reunite, crust；
3. anaerobic fermentation temperature is stablized, the bioactivity of anaerobic fermentation bacterium is effectively maintained, improves anaerobic fermentation effect
Rate.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is utility model diagram.
1. inner canister in figure, 2. outer tanks, 3. anaerobic fermentation chambers, 4. water termostat chambers, 5. water inlets, 6. discharge outlet, 7. stirring electricity
Machine, 8. feed inlets, 9. biogas pipes, 10. evacuation ports, 11. exhaust-valves, 12. safety relief valves, 13. stirring rods, 14. spirals are stirred
Mix paddle, 15. discharge ports, 16. discharge ducts, 17. discharge gates, 18. fluid infusion spray heads.
Specific implementation mode
In order to illustrate more clearly of the technical solution of the utility model, the utility model is done further below in conjunction with the accompanying drawings
Explanation, it should be apparent that, drawings described below is only one embodiment of the utility model, for the general of this field
For logical technical staff, without creative efforts, other embodiments are obtained according to this drawings and examples,
Belong to the scope of protection of the utility model.
A kind of anaerobic ferment devices, including inner canister 1 and outer tank 2, the outer tank 2 are heat-barrier material, and inner canister 1 is heat conduction material
Material, 1 inside of the inner canister is anaerobic fermentation chamber 3, is water termostat chamber 4, the anaerobic fermentation chamber 3 between the inner canister 1 and outer tank 2
It is equipped with corrosion-resistant coating with water termostat chamber 4, the outer tank 2 is equipped with water inlet 5 and discharge outlet 6, and the water inlet 5 is located at outer tank
2 lower parts, the discharge outlet 6 are located at 2 top of outer tank, and 1 top of the inner canister is equipped with stirring motor 7, feed inlet 8 and biogas pipe 9, institute
It is fire-proof motor to state stirring motor 7, and the feed inlet 8 is equipped with fluid infusion spray head 18 and pressurize cushion rubber, and the biogas pipe 9 is equipped with row
It eats dishes without rice or wine 10, exhaust-valve 11 and safety relief valve 12, the inner canister 1 is internally provided with stirring rod 13, the stirring rod 13 and stirring
Motor 7 connects, and the stirring rod 13 is equipped with propeller 14, and 14 edge of the propeller is sharp blade knot
Structure, 1 lower section of the inner canister are equipped with discharge port 15, and the discharge port 15 connects discharge duct 16, and the discharge duct 16 is equipped with discharging
Valve 17 is additionally provided with temperature sensor, pressure sensor and acidity-basicity sensor inside the inner canister 1.
The operating method of the utility model：
1. clearing up anaerobic fermentation chamber 3, exhaust-valve, safety relief valve 12 and discharge valve 17 are closed, adjusts water in water termostat chamber 4
35 DEG C of temperature；
2. the organic matter anaerobic fermentation raw material mixed up is added from feed inlet 8, close and locks feed inlet 8；
3. opening exhaust-valve 11, by the air in vacuum pump venting anaerobic fermentation chamber 3, exhaust-valve is closed；
4. opening stirring motor 7, propeller 14 stirs organic matter anaerobic fermentation raw material bottom-up, while cutting edge of a knife or a sword
The blade of profit constantly cuts organic matter fermentation raw material, prevents it from crusting and reuniting；
5. observing the shape inside anaerobic fermentation chamber 3 at any time by temperature sensor, pressure sensor and acidity-basicity sensor
State adjusts the water temperature in water termostat chamber 4, the organic matter anaerobic fermentation raw material temperature in anaerobic fermentation chamber 3 is made to be maintained at 35 in time
Between~40 DEG C, highest anaerobic bacteria activity is kept, and pass through the sprinkle ammonia into anaerobic fermentation chamber 3 at any time of fluid infusion spray head 18
Water or urea liquid adjust the Ph values of organic matter anaerobic fermentation raw material between 6.8~7.5.
6. when in anaerobic fermentation chamber 3 biogas pressure be higher than normal atmospheric pressure when, can manually opened safety relief valve 12,
It collects and uses biogas.
7. when biogas pressure is higher than safety value in anaerobic fermentation chamber 3, safety relief valve 12 automatically turns on, and reduces anaerobism
Pressure in fermentation chamber 3.
Above example is only the exemplary embodiment of the utility model, is not used in limitation the utility model, this practicality is new
The protection domain of type is defined by the claims.Those skilled in the art can be in the essence and protection domain of the utility model
It is interior, various modifications or equivalent replacements are made to the utility model, this modification or equivalent replacement also should be regarded as falling new in this practicality
In the protection domain of type.
Claims (8)
1. a kind of anaerobic ferment devices, including inner canister (1) and outer tank (2), which is characterized in that be anaerobism inside the inner canister (1)
Fermentation chamber (3), is water termostat chamber (4) between the inner canister (1) and outer tank (2), and the outer tank (2) is equipped with water inlet (5) and row
The mouth of a river (6), inner canister (1) top are equipped with stirring motor (7), feed inlet (8) and biogas pipe (9), and the biogas pipe (9) is equipped with
Evacuation port (10), exhaust-valve (11) and safety relief valve (12), the inner canister (1) is internally provided with stirring rod (13), described to stir
It mixes bar (13) to connect with stirring motor (7), the stirring rod (13) is equipped with propeller (14), inner canister (1) lower section
Equipped with discharge port (15), discharge port (15) the connection discharge duct (16), the discharge duct (16) is equipped with discharge gate (17),
It is additionally provided with temperature sensor, pressure sensor and acidity-basicity sensor inside the inner canister (1).
2. a kind of anaerobic ferment devices according to claim 1, which is characterized in that the outer tank (2) is heat-barrier material, interior
Tank (1) is Heat Conduction Material.
3. a kind of anaerobic ferment devices according to claim 1, which is characterized in that the anaerobic fermentation chamber (3) and water are permanent
Warm chamber (4) is equipped with corrosion-resistant coating.
4. a kind of anaerobic ferment devices according to claim 1, which is characterized in that the stirring motor (7) is anti-explosion electric
Machine.
5. a kind of anaerobic ferment devices according to claim 1, which is characterized in that the feed inlet (8) is sprayed equipped with fluid infusion
Drench head (18).
6. a kind of anaerobic ferment devices according to claim 1, which is characterized in that the feed inlet (8) is equipped with pressurize glue
Circle.
7. a kind of anaerobic ferment devices according to claim 1, which is characterized in that propeller (14) edge is
Sharp edge structure.
8. a kind of anaerobic ferment devices according to claim 1, which is characterized in that the water inlet (5) is located at outer tank
(2) lower part, the discharge outlet (6) are located at outer tank (2) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820119074.0U CN207904269U (en) | 2018-01-24 | 2018-01-24 | A kind of anaerobic ferment devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820119074.0U CN207904269U (en) | 2018-01-24 | 2018-01-24 | A kind of anaerobic ferment devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207904269U true CN207904269U (en) | 2018-09-25 |
Family
ID=63564668
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820119074.0U Active CN207904269U (en) | 2018-01-24 | 2018-01-24 | A kind of anaerobic ferment devices |
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| Country | Link |
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| CN (1) | CN207904269U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117535123A (en) * | 2023-10-31 | 2024-02-09 | 浙江中科沃尔德生物科技有限公司 | System for preparing natural gas by high-efficiency biomass medium-high temperature anaerobic fermentation and process for preparing natural gas by using same |
-
2018
- 2018-01-24 CN CN201820119074.0U patent/CN207904269U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117535123A (en) * | 2023-10-31 | 2024-02-09 | 浙江中科沃尔德生物科技有限公司 | System for preparing natural gas by high-efficiency biomass medium-high temperature anaerobic fermentation and process for preparing natural gas by using same |
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