CN207227362U - A kind of biomass cracking gas cleaning device - Google Patents
A kind of biomass cracking gas cleaning device Download PDFInfo
- Publication number
- CN207227362U CN207227362U CN201721194749.XU CN201721194749U CN207227362U CN 207227362 U CN207227362 U CN 207227362U CN 201721194749 U CN201721194749 U CN 201721194749U CN 207227362 U CN207227362 U CN 207227362U
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- CN
- China
- Prior art keywords
- air inlet
- reserve tank
- spray
- liquid reserve
- circulating pump
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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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of biomass cracking gas cleaning device, it is related to purifier technical field；The bottom of spray column is provided with liquid reserve tank, the interior bottom angled of the liquid reserve tank is provided with liquid collecting plate, the lowest point of the liquid collecting plate is provided with tapping valve, the side of the liquid reserve tank is provided with air inlet pipe, check valve is installed in air inlet pipe, air inlet pipe is connected with the air inlet disk inside liquid reserve tank, circulating pump is connected with the right side wall of the liquid reserve tank, circulating pump is connected by water pipe with several spray tubes inside spray column, the lower end of spray tube is provided with several spray heads, the interior upside of the spray column is provided with transverse baffle, the upper end of the spray column is provided with exhaust pipe, the interior lower end of the exhaust pipe is provided with strainer；The utility model can realize liquid collecting, and can realize that filtering type circulates, efficient, be less prone to blocking, easy to operate.
Description
Technical field：
A kind of biomass cracking gas cleaning device is the utility model is related to, belongs to purifier technical field.
Background technology：
Biomass through pyrolysis（Also known as it is pyrolyzed or cracks）, typically refer under anaerobic or low-oxygen environment, biomass is heated
Heating causes molecule to decompose generation coke, the process of condensable liquids and gases product, is a kind of important utilization of biomass energy
Form.Biomass gasification process, generally includes the processes such as drying, pyrolysis, oxidation reaction and the reduction reaction of biomass, above-mentioned mistake
Journey carries out in biomass gasifying furnace.Combustible gas from biomass gasifying furnace out, is known as thick combustion gas, and thick combustion gas contains ash
The various impurity such as part, tiny charcoal particle, tar, moisture, can't use directly as fuel, it is necessary to thick combustion gas into
Row purified treatment, including physical cleaning and chemical cleaning method, set filtration apparatus, cooling device, finally in the gas outlet of gasification furnace
Into purifier, the wood tar in combustible gas and pyroligneous liquor are recycled by purifying, obtain using after purification
Combustion gas.
Existing biomass cracking gas cleaning device, is realizing that its water can not achieve liquid collecting, cause water following when purifying
There is impurity during ring, it is inconvenient to use, it is complicated, and also when in use, baffle plate is Longitudinal, its baffling efficiency is low.
Utility model content：
In view of the above-mentioned problems, the technical problem to be solved by the present invention is to provide a kind of biomass cracking gas-purification dress
Put.
A kind of biomass cracking gas cleaning device of the utility model, it includes spray column, liquid reserve tank, air inlet pipe, list
To valve, air inlet disk, liquid collecting plate, tapping valve, circulating pump, spray tube, spray head, transverse baffle, exhaust pipe；The bottom of spray column
Liquid reserve tank is installed, the interior bottom angled of the liquid reserve tank is provided with liquid collecting plate, and the lowest point of the liquid collecting plate is provided with row
Liquid valve, the side of the liquid reserve tank are provided with air inlet pipe, are provided with check valve in air inlet pipe, air inlet pipe with inside liquid reserve tank into
Gas disk connects, and circulating pump is connected with the right side wall of the liquid reserve tank, and circulating pump passes through several sprays inside water pipe and spray column
Shower pipe connects, and the lower end of spray tube is provided with several spray heads, and the interior upside of the spray column is provided with transverse baffle, described
The upper end of spray column is provided with exhaust pipe, and the interior lower end of the exhaust pipe is provided with strainer.
Preferably, the upper surface of the liquid collecting plate is provided with collecting tank.
Preferably, the transverse baffle is corrugated plating, and several air holes are provided with corrugated plating.
Preferably, the spray head is rotary spray head.
Preferably, the circulating pump is filtering type circulating pump.
Compared with prior art, the beneficial effects of the utility model are：It can realize liquid collecting, and can realize that filtering type circulates,
It is efficient, blocking is less prone to, it is easy to operate.
Brief description of the drawings：
For ease of explanation, the utility model is described in detail by following specific implementations and attached drawing.
Fig. 1 is the structure diagram of the utility model.
In figure：1- spray columns；2- liquid reserve tanks；3- air inlet pipe；4- check valves；5- air inlet disks；6- liquid collecting plates；7- tapping valves；
8- circulating pumps；9- spray tubes；10- spray heads；11- transverse baffles；12- exhaust pipes.
Embodiment：
To make the objectives, technical solutions and advantages of the present invention clearer, below by showing in attached drawing
Specific embodiment describes the utility model.However, it should be understood that these descriptions are merely illustrative, and it is not intended to limit this reality
With new scope.In addition, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily mixing
Confuse the concept of the utility model.
As shown in Figure 1, present embodiment uses following technical scheme：It includes spray column 1, liquid reserve tank 2, air inlet pipe
3rd, check valve 4, air inlet disk 5, liquid collecting plate 6, tapping valve 7, circulating pump 8, spray tube 9, spray head 10, transverse baffle 11, exhaust
Pipe 12；The bottom of spray column 1 is provided with liquid reserve tank 2, and the interior bottom angled of the liquid reserve tank 2 is provided with liquid collecting plate 6, the collection
The lowest point of liquid plate 6 is provided with tapping valve 7, and the side of the liquid reserve tank 2 is provided with air inlet pipe 3, is provided with air inlet pipe 3 unidirectional
Valve 4, air inlet pipe 3 are connected with the air inlet disk 5 inside liquid reserve tank 2, and circulating pump 8 is connected with the right side wall of the liquid reserve tank 2, circulation
Pump 8 is connected by water pipe with several spray tubes 9 inside spray column 1, and the lower end of spray tube 9 is provided with several spray heads 10, institute
The interior upside for stating spray column 1 is provided with transverse baffle 11, and the upper end of the spray column 1 is provided with exhaust pipe 12, the exhaust
The interior lower end of pipe 12 is provided with strainer.
Further, the upper surface of the liquid collecting plate 6 is provided with collecting tank.
Further, the transverse baffle 11 is corrugated plating, and several air holes are provided with corrugated plating.
Further, the spray head 10 is rotary spray head.
Further, the circulating pump 8 is filtering type circulating pump.
The operation principle of present embodiment is：When in use, air inlet is realized by air inlet pipe 3, while by unidirectional
Valve 4 realizes one-way air inlet, and is realized by air inlet disk 5 and be uniformly distributed air inlet, and when in use, is realized and drawn water by circulating pump 8
Realize and spray for spray tube 9 so that in cracking combustion gas unabsorbed wood tar and pyroligneous liquor and fog come into full contact with and by
Droplet is gradually formed, big droplet is settled down to liquid reserve tank by gravity, and small droplet is running into horizontal folding with gas uphill process
Fully recycled obtained by flowing plate, gas pass through exhaust pipe 12 strainer when, again realize filtering so that purification cracking combustion gas from
Gas outlet is sent out, and the wood tar and pyroligneous liquor of the absorption collected realize quick collect by liquid collecting plate so that the later stage can be real
Now quick discharge.
In the description of the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " company
Connect ", " fixation " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be
Mechanically connect or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, can be two
The interaction relationship of connection or two elements inside element.For the ordinary skill in the art, can be specific
Situation understands concrete meaning of the above-mentioned term in the utility model.
The standardized element that the utility model uses can commercially, shaped piece according to specification and attached drawing
Record can carry out customized, the specific connection mode of each part is using bolt ripe in the prior art, rivet, weldering
The conventional means such as connect, machinery, part and equipment are using in the prior art, conventional model, plus circuit connection using existing
Conventional connection mode in technology, this will not be detailed here.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
- A kind of 1. biomass cracking gas cleaning device, it is characterised in that：It includes spray column, liquid reserve tank, air inlet pipe, unidirectional Valve, air inlet disk, liquid collecting plate, tapping valve, circulating pump, spray tube, spray head, transverse baffle, exhaust pipe；The bottom peace of spray column Equipped with liquid reserve tank, the interior bottom angled of the liquid reserve tank is provided with liquid collecting plate, and the lowest point of the liquid collecting plate is provided with discharge opeing Valve, the side of the liquid reserve tank are provided with air inlet pipe, and check valve, air inlet pipe and the air inlet inside liquid reserve tank are provided with air inlet pipe Disk connects, and circulating pump is connected with the right side wall of the liquid reserve tank, and circulating pump passes through several sprays inside water pipe and spray column Pipe connects, and the lower end of spray tube is provided with several spray heads, and the interior upside of the spray column is provided with transverse baffle, the spray The upper end of leaching tower is provided with exhaust pipe, and the interior lower end of the exhaust pipe is provided with strainer.
- A kind of 2. biomass cracking gas cleaning device according to claim 1, it is characterised in that：The liquid collecting plate it is upper Surface is provided with collecting tank.
- A kind of 3. biomass cracking gas cleaning device according to claim 1, it is characterised in that：The transverse baffle For corrugated plating, and several air holes are provided with corrugated plating.
- A kind of 4. biomass cracking gas cleaning device according to claim 1, it is characterised in that：The spray head is rotation Rotatable spray head.
- A kind of 5. biomass cracking gas cleaning device according to claim 1, it is characterised in that：The circulating pump was Filter formula circulating pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721194749.XU CN207227362U (en) | 2017-09-18 | 2017-09-18 | A kind of biomass cracking gas cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721194749.XU CN207227362U (en) | 2017-09-18 | 2017-09-18 | A kind of biomass cracking gas cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207227362U true CN207227362U (en) | 2018-04-13 |
Family
ID=61862651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721194749.XU Expired - Fee Related CN207227362U (en) | 2017-09-18 | 2017-09-18 | A kind of biomass cracking gas cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207227362U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111704943A (en) * | 2020-06-23 | 2020-09-25 | 张岩松 | Dewatering device is used in natural gas processing |
-
2017
- 2017-09-18 CN CN201721194749.XU patent/CN207227362U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111704943A (en) * | 2020-06-23 | 2020-09-25 | 张岩松 | Dewatering device is used in natural gas processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210903 Address after: 300380 Room 806, Social Affairs Service Center, Xinkou Town, Xiqing District, Tianjin Patentee after: Tianjin Xiqing Zhongtian Academy of Agricultural Sciences Address before: 063000 No. 212, row 1, zone 3, Jiancheng village, Xiaoji Town, Fengnan District, Tangshan City, Hebei Province Patentee before: Liu Xijin |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180413 Termination date: 20210918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |