CN209081833U - A kind of novel integrated methane purification device - Google Patents
A kind of novel integrated methane purification device Download PDFInfo
- Publication number
- CN209081833U CN209081833U CN201821777381.4U CN201821777381U CN209081833U CN 209081833 U CN209081833 U CN 209081833U CN 201821777381 U CN201821777381 U CN 201821777381U CN 209081833 U CN209081833 U CN 209081833U
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- China
- Prior art keywords
- desulfurization
- butterfly valve
- purification device
- hand
- methane purification
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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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Abstract
The utility model relates to firedamp gas equipment fields, more particularly to a kind of novel integrated methane purification device.A kind of its technical solution are as follows: novel integrated methane purification device, including pedestal, drain sump and digester group are separately installed on pedestal, it is respectively arranged with connecting tube on drain sump and is used for and the tank connected input pipe of anaerobic fermentation, the other end of connecting tube is connect with digester group, and the other end of digester group is connected with the efferent duct for connecting with gas holder or caisson.The utility model provides a kind of integrated methane purification device of modularization integral installation, solves the problems, such as that existing methane purifying device dispersion installation causes installation complicated.
Description
Technical field
The utility model relates to firedamp gas equipment fields, more particularly to a kind of novel integrated methane purification device.
Background technique
In traditional biogas project, methane purifying device is distributed installation.
Number of patent application discloses a kind of methane purifying system for the utility model patent of CN201620593212.X, including
Moisture trap and desulfurizing tower, the desulfurizing tower be it is multiple, multiple desulfurizing towers are arranged in parallel, and the air inlet of moisture trap passes through
Biogas supervisor connection biogas fermentation device, multiple desulfurizing tower one end being arranged in parallel by biogas supervisor with moisture trap out
Port connection, the other end are connected to caisson by biogas supervisor.The utility model is easy for workers to mend positive/negative pressure protector
Water keeps biogas fermentation pressure inside the tank constant, prevents marsh-gas fermentation tank from rupturing, and moisture trap dehydration is first passed through, under being conducive to
One step biogas desulfurization, desulfurizing tower use parallel way, can carry out on-line desulphurization agent replacement by the valve for adjusting different.
Above-mentioned methane purifying device is installed using distributing, during installation, individual equipment is needed to install one by one, according to reality
Situation selects connecting pipe.In this way, project installation is extremely complex, construction period is longer.Therefore, with the intensive and mould of engineering
Block design degree improves, and it is very necessary to design modular methane purifying device.
Utility model content
The utility model overcomes the deficiencies in the prior art, provides a kind of integrated methane purification dress of modularization integral installation
It sets, solves the problems, such as that existing methane purifying device dispersion installation causes installation complicated.
In order to solve the above technical problems, the utility model uses following technical scheme:
A kind of novel integrated methane purification device, including pedestal are separately installed with drain sump and digester group on pedestal,
It is respectively arranged with connecting tube on drain sump and is used for and the tank connected input pipe of anaerobic fermentation, the other end and digester of connecting tube
Group connection, the other end of digester group are connected with the efferent duct for connecting with gas holder or caisson.
As a preferred embodiment of the present invention, the digester group includes two digesters, and two digesters are respectively mounted
In on pedestal, it is connected with desulfurization air inlet pipe and desulfurization escape pipe respectively between two digesters, connecting tube is connect with desulfurization air inlet pipe,
Efferent duct is connect with desulfurization escape pipe.
As a preferred embodiment of the present invention, it is connected with tandem tube between the desulfurization air inlet pipe and desulfurization escape pipe,
It is provided with first manual butterfly valve on tandem tube, the second Hand-operated butterfly valve is provided in desulfurization air inlet pipe, the second Hand-operated butterfly valve, which is located at, to be connected
Between adapter tube and tandem tube, third Hand-operated butterfly valve is provided on desulfurization escape pipe, third Hand-operated butterfly valve is located at efferent duct and series connection
Between pipe.
As a preferred embodiment of the present invention, the both ends of the desulfurization escape pipe are provided with end Hand-operated butterfly valve.
As a preferred embodiment of the present invention, flowmeter is connected on efferent duct.
Compared with prior art, the utility model has the beneficial effects that
1, the drain sump of the utility model and digester group integrated installation be on pedestal, then the utility model convenient transportation.
When installation, the input pipe of drain sump is connect with anaerobic fermentation tank, digester group is connect with gas holder or caisson, pacified
Dress is simple, improves installation effectiveness.
2, desulfurization air inlet pipe and desulfurization escape pipe are connected between two digesters respectively, connecting tube and desulfurization air inlet pipe connect
It connects, efferent duct is connect with desulfurization escape pipe.Then biogas enters two digesters from desulfurization air inlet pipe after drain sump is dehydrated, through de-
After sulphur, biogas is discharged to efferent duct from desulfurization escape pipe, defeated to gas holder or caisson by efferent duct.Two digesters can be to biogas
Abundant desulfurization is carried out, desulfurization effect is improved, purifies biogas greatly.
3, when first manual butterfly valve is closed, and the second Hand-operated butterfly valve and third Hand-operated butterfly valve are opened, two digester parallel connections,
Then biogas is diverted in two digesters, improves desulfurization effect.When first manual butterfly valve opening, the second Hand-operated butterfly valve and third hand
When dynamic butterfly valve is closed, two digester series connection, then biogas passes through desulfurization twice, improves purifying rate.It is provided with after tandem tube, two
A digester can serial or parallel connection, it is convenient according to circumstances to adjust.
4, end Hand-operated butterfly valve can control the on-off of two digesters, facilitate operation.
5, the flowmeter energy real-time monitoring output flow on efferent duct, it is convenient that purification device is controlled.
Detailed description of the invention
Fig. 1 is the top view of the utility model；
Fig. 2 is the main view of the utility model part-structure.
In figure, 1- pedestal, 2- drain sump, 3- digester group, 4- efferent duct, 21- connecting tube, 22- input pipe, 31- desulfurization
Tank, 32- desulfurization air inlet pipe, 33- desulfurization escape pipe, 34- tandem tube, 41- flowmeter, the second Hand-operated butterfly valve of 321-, 331- third
Hand-operated butterfly valve, the end 332- Hand-operated butterfly valve, 341- first manual butterfly valve.
Specific embodiment
With reference to the accompanying drawing, the utility model is described in detail.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
Embodiment one
A kind of novel integrated methane purification device, including pedestal 1 are separately installed with drain sump 2 and digester on pedestal 1
Group 3, be respectively arranged on drain sump 2 connecting tube 21 and for the tank connected input pipe 22 of anaerobic fermentation, connecting tube 21 it is another
One end is connect with digester group 3, and the other end of digester group 3 is connected with the efferent duct 4 for connecting with gas holder or caisson.
The drain sump 2 and 3 integrated installation of digester group of the utility model are on pedestal 1, then the utility model convenient transportation.
When installation, the input pipe 22 of drain sump 2 is connect with anaerobic fermentation tank, digester group 3 is connect i.e. with gas holder or caisson
Can, installation is simple, improves installation effectiveness.
Embodiment two
On the basis of example 1, the digester group 3 includes two digesters 31, and two digesters 31 are mounted on
On pedestal 1, desulfurization air inlet pipe 32 and desulfurization escape pipe 33, connecting tube 21 and desulfurization air inlet are connected between two digesters 31 respectively
Pipe 32 connects, and efferent duct 4 is connect with desulfurization escape pipe 33.
Desulfurization air inlet pipe 32 and desulfurization escape pipe 33, connecting tube 21 and desulfurization air inlet are connected between two digesters 31 respectively
Pipe 32 connects, and efferent duct 4 is connect with desulfurization escape pipe 33.Then biogas enters two from desulfurization air inlet pipe 32 after the dehydration of drain sump 2
A digester 31, after desulfurization, biogas is discharged to efferent duct 4 from desulfurization escape pipe 33, is filled by efferent duct 4 is defeated to gas holder or gas storage
It sets.Two digesters 31 can carry out abundant desulfurization to biogas, improve desulfurization effect, purify biogas greatly.
Embodiment three
On the basis of embodiment one or embodiment two, it is connected between the desulfurization air inlet pipe 32 and desulfurization escape pipe 33
Tandem tube 34 is provided with first manual butterfly valve 341 on tandem tube 34, the second Hand-operated butterfly valve 321 is provided in desulfurization air inlet pipe 32,
Second Hand-operated butterfly valve 321 is provided with third Hand-operated butterfly valve between connecting tube 21 and tandem tube 34 on desulfurization escape pipe 33
331, third Hand-operated butterfly valve 331 is between efferent duct 4 and tandem tube 34.
When first manual butterfly valve 341 is closed, and the second Hand-operated butterfly valve 321 and third Hand-operated butterfly valve 331 are opened, two desulfurization
Tank 31 is in parallel, then biogas is diverted in two digesters 31, improves desulfurization effect.As the opening of first manual butterfly valve 341, second-hand
When dynamic butterfly valve 321 and third Hand-operated butterfly valve 331 are closed, two digesters 31 are connected, then biogas passes through desulfurization twice, improve purification
Rate.Be provided with after tandem tube 34, two digesters 31 can serial or parallel connection, it is convenient according to circumstances to adjust.
Example IV
On the basis of above-mentioned any one embodiment, the both ends of the desulfurization escape pipe 33 are provided with end hand adjustment
Valve 332.
End Hand-operated butterfly valve 332 can control the on-off of two digesters 31, facilitate operation.
Embodiment five
On the basis of above-mentioned any one embodiment, flowmeter 41 is connected on efferent duct 4.
41 energy real-time monitoring output flow of flowmeter on efferent duct 4, it is convenient that purification device is controlled.
Claims (5)
1. a kind of novel integrated methane purification device, which is characterized in that including pedestal (1), be separately installed on pedestal (1) de-
Water pot (2) and digester group (3) are respectively arranged with connecting tube (21) on drain sump (2) and for tank connected with anaerobic fermentation
The other end of input pipe (22), connecting tube (21) is connect with digester group (3), and the other end of digester group (3), which is connected with, to be used for
The efferent duct (4) being connect with gas holder or caisson.
2. the novel integrated methane purification device of one kind according to claim 1, which is characterized in that the digester group
It (3) include two digesters (31), two digesters (31) are mounted on pedestal (1), between two digesters (31) respectively
Be connected with desulfurization air inlet pipe (32) and desulfurization escape pipe (33), connecting tube (21) is connect with desulfurization air inlet pipe (32), efferent duct (4) with
Desulfurization escape pipe (33) connection.
3. the novel integrated methane purification device of one kind according to claim 2, which is characterized in that the desulfurization air inlet pipe
(32) it is connected between desulfurization escape pipe (33) tandem tube (34), first manual butterfly valve (341) is provided on tandem tube (34),
It is provided in desulfurization air inlet pipe (32) the second Hand-operated butterfly valve (321), the second Hand-operated butterfly valve (321) is located at connecting tube (21) and series connection
It manages between (34), is provided on desulfurization escape pipe (33) third Hand-operated butterfly valve (331), third Hand-operated butterfly valve (331) is located at output
It manages between (4) and tandem tube (34).
4. the novel integrated methane purification device of one kind according to claim 2, which is characterized in that the desulfurization escape pipe
(33) both ends are provided with end Hand-operated butterfly valve (332).
5. the novel integrated methane purification device of one kind described in any one according to claim 1~4, which is characterized in that defeated
Flowmeter (41) are connected in outlet pipe (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821777381.4U CN209081833U (en) | 2018-10-30 | 2018-10-30 | A kind of novel integrated methane purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821777381.4U CN209081833U (en) | 2018-10-30 | 2018-10-30 | A kind of novel integrated methane purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209081833U true CN209081833U (en) | 2019-07-09 |
Family
ID=67121719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821777381.4U Active CN209081833U (en) | 2018-10-30 | 2018-10-30 | A kind of novel integrated methane purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209081833U (en) |
-
2018
- 2018-10-30 CN CN201821777381.4U patent/CN209081833U/en active Active
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