CN203411539U - Testing device capable of automatically control biomass fermentation to produce biogas - Google Patents
Testing device capable of automatically control biomass fermentation to produce biogas Download PDFInfo
- Publication number
- CN203411539U CN203411539U CN201320322096.4U CN201320322096U CN203411539U CN 203411539 U CN203411539 U CN 203411539U CN 201320322096 U CN201320322096 U CN 201320322096U CN 203411539 U CN203411539 U CN 203411539U
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- fermentation
- temperature
- water tank
- heating water
- testing apparatus
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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
Abstract
The utility model provides a testing device capable of automatically control biomass fermentation to produce biogas. The testing device comprises a heating water tank, at least one air bag, at least one air duct, at least one fermentation bottle, a heater, a temperature sensor, a temperature control box and a test bed, wherein the fermentation bottle, the heater and the temperature sensor are mounted in the heating water tank; the fermentation bottle is connected with the air bag through the air duct; the temperature control box is mounted on the test bed; the heater and the temperature sensor are electrically connected with the temperature control box and controls the heating water tank automatically. The testing device is characterized in that the heating temperature is controlled automatically; the biogas is collected automatically; applicability to simultaneous fermentation tests of various biomasses is achieved; the glass device (i.e. the fermentation bottle) provides convenience for a user to observe the fermentation state in the glass device; biogas liquid parameters are convenient to measure; the heat transmission efficiency is high; the structure is simple; the size is small; the cost is low; the use is reliable. The testing device can be extensively applicable to the fermentation tests of various biological raw materials for producing biogas.
Description
Technical field
The utility model relates to renewable energy resources biomass ferment technological facilities, particularly a kind of testing apparatus of automatic control biomass fermentation methane production.
Background technology
At present, the laboratory ferment equipment of the biography of biomass fermentation methane production, its structure is the single fermentation device of manually controlling; The laboratory ferment equipment of this structure, for effect has been brought into play in experiment and the detection of biomass fermentation methane production, but it exists following shortcoming or deficiency simultaneously: 1. structure relative complex; 2. cost is high; 3. trivial operations; 4. can not carry out many strain tests simultaneously; 5. in process of the test, leavening temperature can not be controlled automatically.
Summary of the invention
The purpose of this utility model is to provide a kind of testing apparatus of improved automatic control biomass fermentation methane production, adopt the unitized construction of heating water tank, airbag, airway, fermentation flask, temperature-controlled cabinet, by automatic controlling system natural pond liquid leavening temperature, the biogas of output enters gas collection bag by controlled airway, can carry out the fermentation test of many kinds simultaneously, in process of the test, can realize unmanned, the shortcoming or the deficiency that effectively overcome or avoid existing in above-mentioned prior art.
The testing apparatus of automatic control biomass fermentation methane production described in the utility model, comprises heating water tank, airbag, airway, fermentation flask, well heater, temperature sensor, temperature-controlled cabinet, test-bed.Fermentation flask, well heater, temperature sensor are installed in described heating water tank, fermentation flask is connected with airbag by airway, temperature-controlled cabinet is installed on test-bed, and well heater, temperature sensor are electrically connected to temperature-controlled cabinet and heating water tank is controlled automatically.
Wherein, described in, be installed on fermentation flask in heating water tank at least one.Described airbag at least one, connection corresponding to fermentation flask.Described fermentation flask is connected with gas collection bag by the airway with by-pass cock.Described airbag and test-bed are placed in by the side of heating water tank.On described temperature-controlled cabinet, arrange temperature control table, power light, power switch, decoupler and alternating current contactor are installed, decoupler is connected with alternating current contactor.Seal rubber plug with mesopore is installed on described fermentation flask, and fermentation flask is connected with airbag by airway.
The utility model has the following advantages compared with prior art:
1, by automatic control device, control natural pond liquid leavening temperature, the biogas of output enters gas collection bag by controlled airway, in process of the test, can realize unmanned;
2, can carry out the fermentation test of a plurality of identical or different raw materials simultaneously, as long as leavening temperature is identical just can use a set of heating and control device, realize natural pond liquid fermentation, output biogas, improve plant factor;
3, a set of thermal control equipment that adds can many kinds carry out fermentation test simultaneously, and each test kind fermentation is independently carried out, and non-interference, test efficiency is high;
4, material changing conditions is easily observed, and is convenient to carry out test operation;
5, be easy to mobile, handled easily, according to material floating situation in bottle, rock, fermentation solid raw material is mixed;
6, test the natural pond liquid phase related parameters such as pH value, COD, by air outlet, extract a small amount of natural pond liquid out just can test, convenient, fast;
7, economy and durability, goes wrong and is convenient to maintenance, on not impact of the feed liquid in fermentation unit.
Accompanying drawing explanation
Fig. 1 is this novel a kind of example structure schematic diagram;
Fig. 2 is for pressing the syndeton schematic diagram of the gas collection bag shown in Fig. 1 and fermentation flask;
Fig. 3 is for pressing the temperature-controlled cabinet structural representation shown in Fig. 1;
Fig. 4 is for to open the structural representation after panel by the temperature-controlled cabinet shown in Fig. 3.
Embodiment
Consult Fig. 1-Fig. 4, a kind of testing apparatus of automatic control biomass fermentation methane production, comprises heating water tank 1, airbag 2, airway 3, fermentation flask 4, well heater 5, temperature sensor 6, temperature-controlled cabinet 7, test-bed 8.Fermentation flask 4, well heater 5, temperature sensor 6 are installed in heating water tank 1, fermentation flask 4 is connected with airbag 2 by airway 3, temperature-controlled cabinet 7 is installed on test-bed 8, and well heater 5, temperature sensor 6 are electrically connected to temperature-controlled cabinet 7 and heating water tank 1 is controlled automatically.
Be installed on fermentation flask in heating water tank 14 at least one, in figure, be expressed as three.Airbag 2 at least one, in figure, be expressed as three, connection corresponding to fermentation flask 4.Fermentation flask 4 is connected with gas collection bag 2 by the airway 3 with by-pass cock.Airbag 2 and test-bed 8 are placed in by the side of heating water tank 1.On temperature-controlled cabinet 7, arrange temperature control table 11, power light 12, power switch 13, decoupler 14 and alternating current contactor 15 are installed, decoupler 14 is connected with alternating current contactor 15.Seal rubber plug 10 with mesopore is installed on described fermentation flask 4, and fermentation flask 4 is connected with airbag 2 by airway 3.
Temperature control table 11 design temperatures, by temperature sensor 6, water temperature signal is passed to temperature control table 11, when temperature is lower than design temperature, temperature control table 11 is connected alternating current contactor 15 by signal, and heat to heating water tank 1 by well heater 5, alternating current contactor 15 deenergizations, well heater 5 stops heating.The temperature that temperature control table 11 shows by temperature sensor 6 is all the time within the scope of design temperature nominal error, and in water tank, water temperature keeps the relatively constant testing apparatus normal operation requirement that meets always.
The natural pond liquid leavening temperature of temperature-controlled cabinet 7 automatic controlled fermentation bottles 4, the biogas of output enters gas collection bag 2 by the airway 3 with by-pass cock 9.Gas collection bag 2 also can be placed on test-bed 8.Temperature-controlled cabinet 7, arranges the temperature of heating water in water tank according to the required leavening temperature of fermented product.By temperature control table 11, set Heating temperature, temperature sensor 6 gathers water temperature and passes to temperature control table 11 displays temperature, the temperature signal of temperature control table 11 is by controlling alternating current contactor 15 and decoupler 14, and auto controlled heater 5, keeps relative stability the interior water temperature of heating water tank 1.The fermentation test of generally carrying out can arrange leavening temperature temperature on request, as 35 ℃, 42 ℃, 55 ℃ etc.
Claims (7)
1. a testing apparatus of automatically controlling biomass fermentation methane production, comprise heating water tank, airbag, airway, fermentation flask, well heater, temperature sensor, temperature-controlled cabinet, test-bed, it is characterized in that being provided with in described heating water tank fermentation flask, well heater, temperature sensor, fermentation flask is connected with airbag by airway, temperature-controlled cabinet is installed on test-bed, and well heater, temperature sensor are electrically connected to temperature-controlled cabinet and heating water tank is controlled automatically.
2. the testing apparatus of automatic control biomass fermentation methane production according to claim 1, described in it is characterized in that, be installed on fermentation flask in heating water tank at least one.
3. the testing apparatus of automatic control biomass fermentation methane production according to claim 1, it is characterized in that described airbag at least one, connection corresponding to fermentation flask.
4. the testing apparatus of automatic control biomass fermentation methane production according to claim 1, is characterized in that described fermentation flask is connected with gas collection bag by the airway with by-pass cock.
5. the testing apparatus of automatic control biomass fermentation methane production according to claim 1, is characterized in that described airbag and test-bed are placed in by the side of heating water tank.
6. the testing apparatus of automatic control biomass fermentation methane production according to claim 1, it is characterized in that arranging temperature control table, power light, power switch, decoupler and alternating current contactor being installed on described temperature-controlled cabinet, decoupler is connected with alternating current contactor.
7. the testing apparatus of automatic control biomass fermentation methane production according to claim 1, is characterized in that, on described fermentation flask, the seal rubber plug with mesopore is installed, and fermentation flask is connected with airbag by airway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320322096.4U CN203411539U (en) | 2013-06-05 | 2013-06-05 | Testing device capable of automatically control biomass fermentation to produce biogas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320322096.4U CN203411539U (en) | 2013-06-05 | 2013-06-05 | Testing device capable of automatically control biomass fermentation to produce biogas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203411539U true CN203411539U (en) | 2014-01-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320322096.4U Expired - Fee Related CN203411539U (en) | 2013-06-05 | 2013-06-05 | Testing device capable of automatically control biomass fermentation to produce biogas |
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| CN (1) | CN203411539U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107142205A (en) * | 2017-06-20 | 2017-09-08 | 范雄杰 | Biogas fermentation and collection system |
| CN110455675A (en) * | 2019-09-09 | 2019-11-15 | 西北农林科技大学 | Producing methane through anaerobic fermentation amount automatic measurement system and method |
-
2013
- 2013-06-05 CN CN201320322096.4U patent/CN203411539U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107142205A (en) * | 2017-06-20 | 2017-09-08 | 范雄杰 | Biogas fermentation and collection system |
| CN110455675A (en) * | 2019-09-09 | 2019-11-15 | 西北农林科技大学 | Producing methane through anaerobic fermentation amount automatic measurement system and method |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140129 Termination date: 20150605 |
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| EXPY | Termination of patent right or utility model |