CN205501314U - Bent axle stirring formula biogas fermentation device based on electrical control - Google Patents
Bent axle stirring formula biogas fermentation device based on electrical control Download PDFInfo
- Publication number
- CN205501314U CN205501314U CN201620218785.4U CN201620218785U CN205501314U CN 205501314 U CN205501314 U CN 205501314U CN 201620218785 U CN201620218785 U CN 201620218785U CN 205501314 U CN205501314 U CN 205501314U
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- Prior art keywords
- stirring
- electromagnetic core
- fermentation tank
- locking electromagnetic
- bent axle
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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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a bent axle stirring formula biogas fermentation device based on electrical control, crankshaft installation is in fermentation tank in the stirring, stirring motor installs the bottom at the stirring bent axle, the top at fermentation tank is installed to sealed lid, the sealed bottom left side fixed mounting left side soft iron of covering, the sealed bottom right side fixed mounting right side soft iron of covering, left side locking electromagnetic core installs the left side at the support top, right side locking electromagnetic core installs the right side at the support top, the solenoid winding is on locking electromagnetic core in a left side locks electromagnetic core with the right side, the bottom on the support right side is installed to heat dissipation fan drive shaft, the scattered heat driven motor of right -hand member installation of heat dissipation fan drive shaft, heat dissipation fan rooting -in of blades is in heat dissipation fan drive shaft, temperature sensor installs the bottom at fermentation tank, pressure sensor installs the top at fermentation tank. The utility model discloses it designs scientific and reasonable, and the structure is formed simply, and convenience safe in utilization has very wide application prospect.
Description
Technical field
This utility model relates to a kind of electrical control gear, especially relates to a kind of bent axle stirring-type biogas fermentation device based on electrical control, belongs to technical field of electric control.
Background technology
Biogas be organic substance under anaerobic, a kind of mixed gas generated through the Fermentation of microorganism.Biogas, as the term suggests being exactly the gas in marsh.People are frequently seen, and in marshland, Bilge or manure pit, have bubble to come up, if we draw match, it are lighted so long, here it is the biogas of the natural generation of nature.Owing to this gas is swampy at first, so referred to as biogas.The various Organic substances such as human and animal excreta, straw, sewage, in airtight methane-generating pit, ferment under the conditions of anaerobism (not having oxygen), the methane fermentating microorganism decomposition and inversion that class is various, thus produce biogas.Biogas is a kind of mixed gas, can burn.Biogas is the imflammable gas that Organic substance produces through microbiological anaerobic digestion.Biogas is the mixture of multiple gases, and general containing methane 50～70%, remaining is carbon dioxide and a small amount of nitrogen, hydrogen and hydrogen sulfide etc..Its characteristic is similar to natural gas.Biogas burns for cooking except direct combustion marsh gas power generation Heat Supply Engineering, dries agricultural byproducts, heats, illuminate and in addition to gas welding etc., also can make the fuel of internal combustion engine and produce the industrial chemicals such as methanol, formalin, carbon tetrachloride.The feed liquid discharged after firedamp gas equipment ferments and sediment, containing more rich nutrient substance, can be used as fertilizer and feedstuff.
Can not stir in existing biogas biogas fermentation device sweat makes fermentation insufficient, and part uses agitating device to there is the problem that stirring is uneven.
Utility model content
The utility model proposes a kind of bent axle stirring-type biogas fermentation device based on electrical control, its design science is reasonable, and structure composition is simple, safe and convenient to use.
This utility model solution solves existing technical problem by the following technical solutions.
nullA kind of bent axle stirring-type biogas fermentation device based on electrical control，Structure includes: support、Fermentation tank、Stirring bent axle、Stirring drives motor、Seal lid、Left locking electromagnetic core、Right locking electromagnetic core、Left soft iron、Right soft iron、Solenoid、Spiral conveying blade、Pressure transducer、Temperature sensor、Heat emission fan drive shaft、Heat radiation drives motor、Heat emission fan blade、Electric control panel、Left fixed block、Right fixed block、Circuit，Described fermentation tank is arranged in support by left fixed block and right fixed block，Described stirring crankshaft installed is in fermentation tank，Stirring drives motor to be arranged on the bottom of stirring bent axle，The described lid that seals is arranged on the top of fermentation tank，Seal the bottom left covered and fixedly mount left soft iron，Seal the bottom right covered and fixedly mount right soft iron，Described left locking electromagnetic core is arranged on the left side of cradle top，Left locking electromagnetic core is arranged on the underface of left soft iron，Right locking electromagnetic core is arranged on the right side of cradle top，Right locking electromagnetic core is arranged on the underface of right soft iron，Described solenoid is wrapped on left locking electromagnetic core and right locking electromagnetic core，Described heat emission fan drive shaft is arranged on the bottom on the right side of support，The right-hand member of heat emission fan drive shaft is installed heat radiation and is driven motor，Heat emission fan blade is arranged in heat emission fan drive shaft，Described temperature sensor is arranged on the bottom of fermentation tank，Pressure transducer is arranged on the top of fermentation tank.
Further, described solenoid, temperature sensor, pressure transducer, stirring drive motor, heat radiation to drive motor to be connected with electric control panel by circuit.
Further, described electric control panel includes: pressure signal Acquisition Circuit, temperature signal collection circuit, A/D change-over circuit, microprocessor chip, drive circuit and memorizer, described pressure force signal Acquisition Circuit, temperature signal collection circuit are all connected with microprocessor chip by A/D change-over circuit, memorizer is connected with microprocessor chip, and described microprocessor chip drives motor and heat radiation to drive motor by drive circuit with driving to control to stir.
Further, described temperature sensor is platinum resistance thermometer sensor, PT1000, it has high temperature resistant, highly sensitive, life-span length, economic feature, described pressure transducer is the pressure transducer using silicon-on-sapphire semiconductor sensitive element to be fabricated by, and it normally can work under worst working condition, and reliability is high, precision is good, temperature error is minimum, and cost performance is high, and described microprocessor chip uses PIC16F876 chip.
The beneficial effects of the utility model are: a kind of based on electrical control the bent axle stirring-type biogas fermentation device that the utility model proposes, the temperature sensor used is high temperature resistant, precision is high, pressure transducer reliability is high, and precision is good, and temperature error is minimum, cost performance is high, its circuit structure is simple, and its design science is reasonable, and structure composition is simple, safe and convenient to use, there is boundless application prospect.
Accompanying drawing explanation
Fig. 1 is structure chart of the present utility model.
Fig. 2 is this utility model electric control panel theory diagram.
In figure, 1-support；2-fermentation tank；3-stirs bent axle；4-stirring drives motor；5-seals lid；6-left locking electromagnetic core；7-right locking electromagnetic core；The left soft iron of 8-；The right soft iron of 9-；10-solenoid；11-spiral conveying blade；12-pressure transducer；13-temperature sensor；14-heat emission fan drive shaft；15-heat radiation drives motor；16-heat emission fan blade；17-electric control panel；The left fixed block of 18-；The right fixed block of 19-；20-circuit.
Detailed description of the invention
Below in conjunction with accompanying drawing and example, the utility model is described in further detail.
nullAs depicted in figs. 1 and 2，Shown in，A kind of bent axle stirring-type biogas fermentation device based on electrical control，Structure includes: support 1、Fermentation tank 2、Stirring bent axle 3、Stirring drives motor 4、Seal lid 5、Left locking electromagnetic core 6、Right locking electromagnetic core 7、Left soft iron 8、Right soft iron 9、Solenoid 10、Spiral conveying blade 11、Pressure transducer 12、Temperature sensor 13、Heat emission fan drive shaft 14、Heat radiation drives motor 15、Heat emission fan blade 16、Electric control panel 17、Left fixed block 18、Right fixed block 19、Circuit 20，Described fermentation tank 2 is arranged in support 1 by left fixed block 18 and right fixed block 19，Described stirring bent axle 3 is arranged in fermentation tank 1，Stirring drives motor 4 to be arranged on the bottom of stirring bent axle 3，The described lid 5 that seals is arranged on the top of fermentation tank 1，Seal the bottom left on lid 5 and fixedly mount left soft iron 8，Seal the bottom right on lid 5 and fixedly mount right soft iron 9，Described left locking electromagnetic core 6 is arranged on the left side at support 1 top，Left locking electromagnetic core 6 is arranged on the underface of left soft iron 8，Right locking electromagnetic core 7 is arranged on the right side at support 1 top，Right locking electromagnetic core 7 is arranged on the underface of right soft iron 9，Described solenoid twines 10 and is wound on left locking electromagnetic core 6 and right locking electromagnetic core 7，Described heat emission fan drive shaft 14 is arranged on the bottom on the right side of support 1，The right-hand member of heat emission fan drive shaft 14 is installed heat radiation and is driven motor 15，Heat emission fan blade 16 is arranged in heat emission fan drive shaft 14，Described temperature sensor 13 is arranged on the bottom of fermentation tank 1，Pressure transducer 12 is arranged on the top of fermentation tank 1.
nullSpecifically，Described solenoid 10、Temperature sensor 13、Pressure transducer 12、Stirring drives motor 4、Heat radiation drives motor 15 to be connected with electric control panel 17 by circuit 20，Described electric control panel includes: pressure signal Acquisition Circuit、Temperature signal collection circuit、A/D change-over circuit、Microprocessor chip、Drive circuit and memorizer，Described pressure force signal Acquisition Circuit、Temperature signal collection circuit is all connected with microprocessor chip by A/D change-over circuit，Memorizer is connected with microprocessor chip，Described microprocessor chip drives motor and heat radiation to drive motor by drive circuit with driving to control to stir，Described temperature sensor is platinum resistance thermometer sensor, PT1000，It has high temperature resistant、Highly sensitive、Life-span is long、Economic feature，Described pressure transducer is the pressure transducer using silicon-on-sapphire semiconductor sensitive element to be fabricated by，It normally can work under worst working condition，And reliability is high，Precision is good，Temperature error is minimum，Cost performance is high，Described microprocessor chip uses PIC16F876 chip.
The ultimate principle of the present invention and principal character and advantages of the present invention have more than been shown and described.Skilled person will appreciate that of the industry; the present invention is not restricted to the described embodiments; the principle that the present invention is simply described described in above-described embodiment and description; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications; these changes and improvements both fall within scope of the claimed invention, and claimed scope is defined by appending claims and equivalent thereof.
Claims (3)
- null1. a bent axle stirring-type biogas fermentation device based on electrical control，It is characterized in that: structure includes: support、Fermentation tank、Stirring bent axle、Stirring drives motor、Seal lid、Left locking electromagnetic core、Right locking electromagnetic core、Left soft iron、Right soft iron、Solenoid、Spiral conveying blade、Pressure transducer、Temperature sensor、Heat emission fan drive shaft、Heat radiation drives motor、Heat emission fan blade、Electric control panel、Left fixed block、Right fixed block、Circuit，Described fermentation tank is arranged in support by left fixed block and right fixed block，Described stirring crankshaft installed is in fermentation tank，Stirring drives motor to be arranged on the bottom of stirring bent axle，The described lid that seals is arranged on the top of fermentation tank，Seal the bottom left covered and fixedly mount left soft iron，Seal the bottom right covered and fixedly mount right soft iron，Described left locking electromagnetic core is arranged on the left side of cradle top，Left locking electromagnetic core is arranged on the underface of left soft iron，Right locking electromagnetic core is arranged on the right side of cradle top，Right locking electromagnetic core is arranged on the underface of right soft iron，Described solenoid is wrapped on left locking electromagnetic core and right locking electromagnetic core，Described heat emission fan drive shaft is arranged on the bottom on the right side of support，The right-hand member of heat emission fan drive shaft is installed heat radiation and is driven motor，Heat emission fan blade is arranged in heat emission fan drive shaft，Described temperature sensor is arranged on the bottom of fermentation tank，Pressure transducer is arranged on the top of fermentation tank.
- A kind of bent axle stirring-type biogas fermentation device based on electrical control the most according to claim 1, it is characterised in that: described solenoid, temperature sensor, pressure transducer, stirring drive motor, heat radiation to drive motor to be connected with electric control panel by circuit.
- A kind of bent axle stirring-type biogas fermentation device based on electrical control the most according to claim 1, it is characterized in that: described electric control panel includes: pressure signal Acquisition Circuit, temperature signal collection circuit, A/D change-over circuit, microprocessor chip, drive circuit and memorizer, described pressure signal Acquisition Circuit, temperature signal collection circuit are all connected with microprocessor chip by A/D change-over circuit, memorizer is connected with microprocessor chip, and described microprocessor chip drives motor and heat radiation to drive motor by drive circuit with driving to control to stir.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620218785.4U CN205501314U (en) | 2016-03-21 | 2016-03-21 | Bent axle stirring formula biogas fermentation device based on electrical control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620218785.4U CN205501314U (en) | 2016-03-21 | 2016-03-21 | Bent axle stirring formula biogas fermentation device based on electrical control |
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| Publication Number | Publication Date |
|---|---|
| CN205501314U true CN205501314U (en) | 2016-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620218785.4U Expired - Fee Related CN205501314U (en) | 2016-03-21 | 2016-03-21 | Bent axle stirring formula biogas fermentation device based on electrical control |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108668842A (en) * | 2018-04-20 | 2018-10-19 | 孙炳太 | A kind of environmental-protecting type full-automatic waste residue of Chinese herbs processing unit |
| CN112437597A (en) * | 2021-01-11 | 2021-03-02 | 南京贵胜和数码科技有限公司 | Chip heat dissipation device capable of automatically cleaning dust and adjusting heat dissipation wind direction |
-
2016
- 2016-03-21 CN CN201620218785.4U patent/CN205501314U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108668842A (en) * | 2018-04-20 | 2018-10-19 | 孙炳太 | A kind of environmental-protecting type full-automatic waste residue of Chinese herbs processing unit |
| CN112437597A (en) * | 2021-01-11 | 2021-03-02 | 南京贵胜和数码科技有限公司 | Chip heat dissipation device capable of automatically cleaning dust and adjusting heat dissipation wind direction |
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Legal Events
| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20170321 |