CN205635585U - A methane -generating pit for chinampa base on water - Google Patents
A methane -generating pit for chinampa base on water Download PDFInfo
- Publication number
- CN205635585U CN205635585U CN201620501505.0U CN201620501505U CN205635585U CN 205635585 U CN205635585 U CN 205635585U CN 201620501505 U CN201620501505 U CN 201620501505U CN 205635585 U CN205635585 U CN 205635585U
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- CN
- China
- Prior art keywords
- outer case
- arc
- base plate
- fermentation liquid
- methane
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- 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.)
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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
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model provides a methane -generating pit for chinampa base on water, including outer box, the outer container is internal to have the reaction zone, be provided with in the reaction zone and be used for accelerating the agitating unit that marsh gas generated, agitating unit include with both sides in the wallboard rotate the pivot of setting mutually, the fixed setting in the installation department at pivot both ends, connect a plurality of arc puddlers between the installation department of both ends, it is globular that a plurality of arc puddlers are the olive, the arc puddler is the hollow tube, and set up a plurality of jet orifices that are linked together rather than the cavity on the arc puddler, its one end is closed, be provided with the shunt on one of them installation department, the other end and the shunt of arc puddler are linked together, the shunt is connected with the zymotic fluid conveyer pipe through rotary joint, the zymotic fluid conveyer pipe is linked together with the zymotic fluid storage box, be provided with the drawing liquid pump between zymotic fluid storage box and the zymotic fluid conveyer pipe, be provided with flow control valve on the zymotic fluid conveyer pipe, another installation department is connected through the motor shaft of shaft coupling with driving motor, driving motor lies in the outside of outer box.
Description
Technical field
This utility model relates to a kind of methane-generating pit for floating island base.
Background technology
The current urban population of China is numerous, serious challenge Resources Carrying Capacity, and the clothing that people be unable to do without, food, shelter, row, sky, water, pollute day by day serious, energy supply pressure is more and more severeer.People's existence is jeopardized if polluted；Or land resources is exhausted, can't bear to bear a heavy burden
；Or disaster takes place frequently, livelihood is difficult；Or sea level rise flood coastal cities, rural area etc..If only it is to paint an alarming picture of the situation just to scare the audience that scientist foretells that the mankind will become extinct in a century.But people where to go？What is to be done？It is worth thinking really.On Green Water, multifunctional floating island base provides one of important method dissolving crisis.People is water-based biological, and water takes up an area the major part of sphere area.People only ask for resource to water, just can pull through their difficulties.
Methane-generating pit of the prior art produces biogas typically by the mode of natural fermentation, does not simply fail to so that the abundant output of biogas, and discharge can produce considerable influence to environment.
Utility model content
The purpose of this utility model is to overcome the deficiency of above-mentioned technology, thus provides a kind of methane-generating pit for floating island base, and not only biogas production efficiency is high, and has good environmental protection effect.
Utility model be employed technical scheme comprise that such: for the methane-generating pit in floating island base, including outer case, described outer case includes the side shield of four sides, it is obliquely installed the base plate in bottom, it is arranged at the top board at top, the lowest part of described base plate offers discharge port, the shrouding for covering described discharge port it is provided with on described base plate, the side of described shrouding rotates with described base plate and is connected, the drive mechanism driving described shrouding to rotate it is provided with between opposite side and the described outer case of described shrouding, offer, on the side shield of described base plate highest point, the charging aperture being connected with feed pipe；
The top of described side shield is fixedly installed back timber, vertically disposed two linings it are provided with in described outer case, the upper end of described lining is fixedly connected with described back timber, the bottom of described lining is separated with described base plate, described top board is positioned at the top of described back timber, the water level that is spatially located at formed between lining described in both sides is arranged above air chamber, and being positioned at below water level is reaction zone, and described top board is provided with air bleeding valve, relief valve and the air outlet valve being connected with described air chamber；
nullIt is provided with in described reaction zone for accelerating the agitating device that biogas generates，Described agitating device include with lining described in both sides rotate arrange rotating shaft、It is fixedly installed on the installation portion at described rotating shaft two ends、It is connected to the some arc puddlers between installation portion described in two ends，Some described arc puddlers are American football shape，Described arc puddler is hollow pipe，And on arc puddler, offer some spray-holes being connected with its cavity，Its one end closes，It is provided with diverter on one of them described installation portion，The other end of described arc puddler is connected with described diverter，Described diverter is connected by swivel fermentation liquid conveying pipe，Described fermentation liquid conveying pipe is connected with fermentation liquid storage box，It is provided with drawing liquid pump between described fermentation liquid storage box and described fermentation liquid conveying pipe，It is provided with flow control valve on described fermentation liquid conveying pipe，Another described installation portion is connected with the motor shaft driving motor by shaft coupling，Described driving motor is positioned at the outside of described outer case.
Improve further: described drive mechanism includes the bogie that the other end of two lift chain and two described lift chain that one end is individually fixed in described shrouding opposite side is fixedly connected, described bogie extends along above-below direction, is rotatably connected to drive rod between top and the described outer case of described bogie.
Improve further: the external stability of described outer case is provided with U-shaped position-limited rack, described bogie plug with in described U-shaped position-limited rack.
Improve further: described top board is curved.
By using preceding solution, the beneficial effects of the utility model are: can be stirred in real time by agitating device, and uniformly add fermentation liquid while stirring, thus improve the efficiency that biogas produces, and can improve environment protecting.
Accompanying drawing explanation
Fig. 1 is this utility model schematic diagram；
Fig. 2 is top board schematic diagram；
Fig. 3 is drive mechanism schematic diagram；
Fig. 4 is drive mechanism side view.
Wherein: 1, side shield；2, base plate；3, top board；4, shrouding；5, feed pipe；6, back timber；7, air chamber；8, reaction zone；9, air bleeding valve；10, relief valve；11, air outlet valve；12, lining；13, motor is driven；14, arc puddler；15, installation portion；16, diverter；17, lift chain；18, bogie；19, drive rod；20, U-shaped position-limited rack.
Detailed description of the invention
This utility model is further illustrated below in conjunction with the drawings and specific embodiments.
As Figure 1-Figure 2, this utility model discloses a kind of methane-generating pit for floating island base, including outer case, described outer case includes the side shield 1 of four sides, it is obliquely installed the base plate 2 in bottom, it is arranged at the top board 3 at top, the lowest part of described base plate 2 offers discharge port, the shrouding 4 for covering described discharge port it is provided with on described base plate 2, the side of described shrouding 4 rotates with described base plate 2 and is connected, the drive mechanism driving described shrouding 4 to rotate it is provided with between opposite side and the described outer case of described shrouding 4, offer, on the side shield 1 of described base plate 2 highest point, the charging aperture being connected with feed pipe 5；
The top of described side shield 1 is fixedly installed back timber 6, vertically disposed two linings 12 it are provided with in described outer case, the upper end of described lining 12 is fixedly connected with described back timber 6, the bottom of described lining 12 is separated with described base plate 2, described top board 3 is positioned at the top of described back timber 6, the water level that is spatially located at formed between lining 12 described in both sides is arranged above air chamber 7, being positioned at below water level is reaction zone 8, and described top board 3 is provided with air bleeding valve 9, relief valve 10 and the air outlet valve 11 being connected with described air chamber 7；
nullIt is provided with in described reaction zone 8 for accelerating the agitating device that biogas generates，Described agitating device include with lining described in both sides 12 rotate arrange rotating shaft、It is fixedly installed on the installation portion 15 at described rotating shaft two ends、It is connected to the some arc puddlers 14 between installation portion 15 described in two ends，Some described arc puddler 14 is in American football shape，Described arc puddler 14 is hollow pipe，And on arc puddler 14, offer some spray-holes being connected with its cavity，Its one end closes，It is provided with diverter 16 on one of them described installation portion 15，The other end of described arc puddler 14 is connected with described diverter 16，Described diverter 16 is connected by swivel fermentation liquid conveying pipe，Described fermentation liquid conveying pipe is connected with fermentation liquid storage box，It is provided with drawing liquid pump between described fermentation liquid storage box and described fermentation liquid conveying pipe，It is provided with flow control valve on described fermentation liquid conveying pipe，Another described installation portion 15 is connected with the motor shaft driving motor 13 by shaft coupling，Described driving motor 13 is positioned at the outside of described outer case.
Operation principle: the discharge that chinampa produces is entered in outer case by charging aperture, owing to the bottom angled of outer case is arranged, therefore discharge downward heap fermentation under the effect of self gravitation, while natural fermentation, by driving motor 13 to drive axis of rotation, thus drive arc puddler 14 to rotate and discharge is stirred, meanwhile fermentation liquid is sprayed by spray-hole, thus improve fermentation efficiency, the biogas that fermentation produces enters air chamber 7, finally discharged by air bleeding valve and apply, and residual residue is deposited at discharge gate, shrouding 4 can be opened by timing to discharge,
Simultaneously in order to not affect the normal generation of biogas, arc puddler 14 can be driven to rotate by timing, it can be specifically one to two days stirring a period of times of interval, or it is stirred action in the mid-term (when biogas generation amount is big) of fermentation, by stirring so that biogas can give full play of, it is unlikely to closure in the discharge of thickness.
Owing to some arc puddlers 14 form American football shape, and discharge is thick, therefore resistance can be reduced when stirring, improve mixing effect, thus reduce the load of motor, and arc puddler 14 sprays fermentation liquid in rotation process and can uniformly mix with discharge, improve ferment effect.
As Figure 3-Figure 4, in the present embodiment, further preferred embodiment is, described drive mechanism includes that one end is individually fixed in two lift chain 17 of described shrouding 4 opposite side, the bogie 18 being fixedly connected with the other end of two described lift chain 17, described bogie 18 extends along above-below direction, it is rotatably connected to drive rod 19 between top and the described outer case of described bogie 18, and it is provided with locking mechanism between bogie 18 and outer case, its principle is, after locking mechanism unlocks, bogie 18 rotates down under the effect of self gravitation and drive rod 19, the lift chain 17 of its bottom releases the constraint to shrouding 4, thus shrouding 4 rotates and is opened by discharge gate, thus residue is discharged.
In order to limit bogie 18, the external stability of described outer case is provided with U-shaped position-limited rack 20, described bogie 18 plug with in described U-shaped position-limited rack 20.
In order to increase the memory space of biogas, described top board 3 is curved, owing to the biogas produced cannot quickly be applied, therefore arranges curved by top board 3, adds memory space, beneficially biogas storage.
Of the present utility model ultimate principle and principal character and advantage thereof have more than been shown and described; skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; above-described embodiment and explanation described in principle of the present utility model is simply described; on the premise of without departing from this utility model spirit and scope; this utility model also has various changes and modifications; in the range of these changes and improvements both fall within claimed this utility model, this utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (4)
1. for the methane-generating pit in floating island base, it is characterized in that: include outer case, described outer case includes the side shield of four sides, is obliquely installed the base plate in bottom, is arranged at the top board at top, the lowest part of described base plate offers discharge port, the shrouding for covering described discharge port it is provided with on described base plate, the side of described shrouding rotates with described base plate and is connected, it is provided with the drive mechanism driving described shrouding to rotate between opposite side and the described outer case of described shrouding, the side shield of described base plate highest point offers the charging aperture being connected with feed pipe；
The top of described side shield is fixedly installed back timber, vertically disposed two linings it are provided with in described outer case, the upper end of described lining is fixedly connected with described back timber, the bottom of described lining is separated with described base plate, described top board is positioned at the top of described back timber, the water level that is spatially located at formed between lining described in both sides is arranged above air chamber, and being positioned at below water level is reaction zone, and described top board is provided with air bleeding valve, relief valve and the air outlet valve being connected with described air chamber；
nullIt is provided with in described reaction zone for accelerating the agitating device that biogas generates，Described agitating device include with lining described in both sides rotate arrange rotating shaft、It is fixedly installed on the installation portion at described rotating shaft two ends、It is connected to the some arc puddlers between installation portion described in two ends，Some described arc puddlers are American football shape，Described arc puddler is hollow pipe，And on arc puddler, offer some spray-holes being connected with its cavity，Its one end closes，It is provided with diverter on one of them described installation portion，The other end of described arc puddler is connected with described diverter，Described diverter is connected by swivel fermentation liquid conveying pipe，Described fermentation liquid conveying pipe is connected with fermentation liquid storage box，It is provided with drawing liquid pump between described fermentation liquid storage box and described fermentation liquid conveying pipe，It is provided with flow control valve on described fermentation liquid conveying pipe，Another described installation portion is connected with the motor shaft driving motor by shaft coupling，Described driving motor is positioned at the outside of described outer case.
Methane-generating pit for floating island base the most according to claim 1, it is characterized in that: described drive mechanism includes the bogie that the other end of two lift chain and two described lift chain that one end is individually fixed in described shrouding opposite side is fixedly connected, described bogie extends along above-below direction, is rotatably connected to drive rod between top and the described outer case of described bogie.
Methane-generating pit for floating island base the most according to claim 2, it is characterised in that: the external stability of described outer case is provided with U-shaped position-limited rack, described bogie plug with in described U-shaped position-limited rack.
Methane-generating pit for floating island base the most according to claim 1, it is characterised in that: described top board is curved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620501505.0U CN205635585U (en) | 2016-05-26 | 2016-05-26 | A methane -generating pit for chinampa base on water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620501505.0U CN205635585U (en) | 2016-05-26 | 2016-05-26 | A methane -generating pit for chinampa base on water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205635585U true CN205635585U (en) | 2016-10-12 |
Family
ID=57053945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620501505.0U Withdrawn - After Issue CN205635585U (en) | 2016-05-26 | 2016-05-26 | A methane -generating pit for chinampa base on water |
Country Status (1)
| Country | Link |
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| CN (1) | CN205635585U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105936870A (en) * | 2016-05-26 | 2016-09-14 | 广东大粤新能源科技股份有限公司 | Methane tank used for water floating island bases |
-
2016
- 2016-05-26 CN CN201620501505.0U patent/CN205635585U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105936870A (en) * | 2016-05-26 | 2016-09-14 | 广东大粤新能源科技股份有限公司 | Methane tank used for water floating island bases |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161012 Effective date of abandoning: 20171226 |