CN205635518U - Integration marsh gas desulphurization unit - Google Patents
Integration marsh gas desulphurization unit Download PDFInfo
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- CN205635518U CN205635518U CN201620448626.3U CN201620448626U CN205635518U CN 205635518 U CN205635518 U CN 205635518U CN 201620448626 U CN201620448626 U CN 201620448626U CN 205635518 U CN205635518 U CN 205635518U
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- bed
- packings
- packed bed
- pipeline
- tank body
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Abstract
The utility model provides an integration marsh gas desulphurization unit, including the first bed of packings of jar body and jar body lower part and the second bed of packings on jar body upper portion, be equipped with the baffle between first bed of packings and the second bed of packings, through the gas -supply pipe intercommunication between the two, be equipped with the intake pipe on the first bed of packings, be equipped with the outlet duct on the second bed of packings, be equipped with the annular spraying system of drenching that follows that is used for gas circulation on the first bed of packings, should follow the annular spraying system of drenching and include the breathe in pipeline and the pipeline of giving vent to anger on circulating pump and the circulating pump, breathe in the pipeline with the bottom switch -on of first bed of packings cavity, the pipeline of giving vent to anger stretches into the shower nozzle is installed to the one end at first bed of packings cavity top. Can realize biological desulfuration and chemical desulfurization dual function, the biological desulfuration method not only can realize having complementary advantages with chemical doctor treatment, exerts the biggest desulfurization efficiency, reaches optimalizing desulfurization effect, has reduced independent setting's construction investment and engineering occupation of land respectively moreover.
Description
Technical field
This utility model relates to methane engineering technology field, especially relates to a kind of integrated methane
Desulfurizer.
Background technology
Biogas has obtained the accreditation in the whole world as a kind of clean energy resource, and whole world biogas is main at present
For generating electricity and purifying, in biogas, predominant gas composition is methane (CH4), carbon dioxide (CO2)
Deng composition, the most a certain amount of acidic materials hydrogen sulfide (H2S), hydrogen sulfide is a kind of poison
Property gas, human body suck after can cause untoward reaction, severe patient can be in peril of one's life, Er Qie
Under aerobic and wet heat condition, hydrogen sulfide meeting corrosion pipeline and combustion apparatus, thus cause pipeline to let out
Dew and serious accident.Biogas is by machine material, such as: straw, weeds, leaves or human and animal excreta
The like waste, under certain temperature, humidity, acidity condition, completely cuts off air, makees through microorganism
The imflammable gas produced with fermentation.
Having fine de-sulfur device in methane-desulfurizing device, fine de-sulfur device uses chemical desulfurization method, changes
Learn doctor treatment either dry method or wet method, have a large amount of chemical desulfurization agent to consume, not only increase
The operating cost of biogas engineering, and cause a large amount of reluctant chemical pollutant.Also have raw
Thing doctor treatment utilizes the biochemical reaction of microorganism to remove most hydrogen sulfide gas in biogas, goes
Except not exclusively.Above-mentioned desulfurizer is typically all independently arranged, though have in the recent period people by WATER-WASHING METHOD with
The technology report that fine de-sulfur device is used in combination, but the usage amount of this processing means chemical desulfurization agent
Bigger than normal, hydrogen sulfide removal rate is the highest.
Summary of the invention
This utility model is directed to a kind of integrated methane desulfurizer, it is possible to efficiently sulphur removal,
Pollution abatement.
The technical solution of the utility model is achieved in that
A kind of integrated methane desulfurizer, including tank body and the first filler of tank body lower part
Bed and second packed bed on tank body top, be provided with between described first packed bed and the second packed bed
Dividing plate, is connected by appendix therebetween；Described first packed bed is provided with air inlet pipe, institute
State the second packed bed and be provided with escape pipe；Described first packed bed is provided with and circulates for gas
Circulated sprinkling system, this circulated sprinkling system includes the air-breathing on circulating pump and circulating pump
Pipeline and outlet pipe；The bottom of described suction line and described first packed bed cavity is connected,
Described outlet pipe stretches into the one end at described first packed bed cavity top and is provided with shower nozzle.
Further, described tank body is cylindrical body structure.
Further, described appendix stretches into the part of described second packed bed and is provided with some gas transmissions and props up
Pipe.
Further, described air inlet pipe stretches into the part of described first packed bed and is provided with some air inlets and props up
Pipe.
Further, it is filled with biologic packing material in described first packed bed.
Further, it is filled with chemistry filler in described second packed bed.
Have employed technique scheme, the beneficial effects of the utility model are:
Biological desulphurization and chemical desulfurization dual-use function, biological desulfurization and chemical desulfurization can be realized
Method not only can realize having complementary advantages, and plays maximum desulfurization efficiency, reaches optimum desulfurization effect
Really, and decrease the construction investment and project occupation of land independently arranged.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art,
The accompanying drawing used required in embodiment or description of the prior art will be briefly described below,
It should be evident that the accompanying drawing in describing below is only embodiments more of the present utility model, right
From the point of view of those of ordinary skill in the art, on the premise of not paying creative work, also may be used
To obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Wherein: 1-air inlet pipe；2-air intake branch；3-the first packed bed；4-tank body；5-circulates
Spray system；6-dividing plate；7-appendix；8-gas transmission arm；9-the second packed bed；10-goes out
Trachea；11-shower nozzle；12-circulating pump.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, in this utility model embodiment
Technical scheme be clearly and completely described, it is clear that described embodiment be only this
The a part of embodiment of utility model rather than whole embodiments.Based in this utility model
Embodiment, those of ordinary skill in the art are obtained under not making creative work premise
Every other embodiment, broadly falls into the scope of this utility model protection.
A kind of integrated methane desulfurizer, as it is shown in figure 1, include tank body 4 and tank body
First packed bed 3 of 4 bottoms and second packed bed 9 on tank body top, described first packed bed
3 and second are provided with dividing plate 6 between packed bed 9, are connected by appendix 7 therebetween；Institute
Stating the first packed bed 3 and be provided with air inlet pipe 1, described second packed bed 9 is provided with escape pipe 10；
Described first packed bed 3 is provided with the circulated sprinkling system 5 for gas circulation, this circulation
Spray system 5 includes the suction line on circulating pump 12 and circulating pump 12 and outlet pipe；
The bottom of described suction line and described first packed bed 3 place cavity is connected, described escape pipe
Road is stretched into the one end at described first cavity top, packed bed place and is provided with shower nozzle 11.Above-mentioned tank
Body 4 is cylindrical body structure.
Above-mentioned appendix 7 stretches into the part of described second packed bed 9 and is provided with some gas transmission arms 8,
Each gas transmission arm 8 interval is arranged, appendix 8 biogas entering the second packed bed 9 is more abundant
React with the chemistry filler on the second packed bed 9, it is ensured that clean-up effect.
Above-mentioned air inlet pipe 1 stretches into the part of described first packed bed 3 and is provided with some air intake branches 2,
Each air inlet pipe 2 interval is arranged, air inlet pipe 2 enter the biogas of the first packed bed 3 more fully
React with the biologic packing material on the first packed bed 3, it is ensured that clean-up effect.
It should be noted that appendix 7 stretches into the part of described second packed bed 9, Yi Jijin
Trachea 1 stretches into the part of described first packed bed 3 can all arrange air inlet disperser, by air inlet
Disperser fully scatters biogas, is beneficial to be fully contacted with filler.
The cavity equipped with the first packed bed 3 is entered via air inlet pipe 1 without the biogas of desulfurization, logical
Cross most of hydrogen sulfide and the biology of the first packed bed 3 that circulated sprinkling system 5 realizes in biogas
Filler catalytic oxidation is removed, through the biogas of biological desulphurization by the stop of dividing plate 6, via defeated
Trachea enters the cavity equipped with the second packed bed 9, it is achieved the fraction hydrogen sulfide in biogas and change
Learning filler catalytic oxidation to remove, the biogas of desulfurization exports via escape pipe 11.
This utility model can realize biological desulphurization and chemical desulfurization dual-use function, biological desulfurization
Not only can realize with chemical desulfurization method having complementary advantages, play the desulfurization efficiency of maximum, reach
Excellent desulfurized effect, and decrease the construction investment and project occupation of land independently arranged.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this reality
With novel, all within spirit of the present utility model and principle, any amendment of being made, equivalent
Replacement, improvement etc., within should be included in protection domain of the present utility model.
Claims (6)
1. an integrated methane desulfurizer, it is characterised in that: include the of tank body and tank body lower part
One packed bed and second packed bed on tank body top, be provided with between described first packed bed and the second packed bed every
Plate, is connected by appendix therebetween；Described first packed bed is provided with air inlet pipe, described second filler
Bed is provided with escape pipe；Described first packed bed is provided with the circulated sprinkling system for gas circulation, should
Circulated sprinkling system includes the suction line on circulating pump and circulating pump and outlet pipe；Described suction nozzle
The bottom of road and described first packed bed cavity is connected, and described outlet pipe stretches into described first packed bed cavity
The one end at top is provided with shower nozzle.
Integrated methane desulfurizer the most according to claim 1, it is characterised in that: described tank body is
Cylindrical body structure.
Integrated methane desulfurizer the most according to claim 1, it is characterised in that: described appendix
The part stretching into described second packed bed is provided with some gas transmission arms.
Integrated methane desulfurizer the most according to claim 1, it is characterised in that: described air inlet pipe
The part stretching into described first packed bed is provided with some air intake branches.
Integrated methane desulfurizer the most according to claim 1, it is characterised in that: described first fills out
It is filled with biologic packing material in material bed.
Integrated methane desulfurizer the most according to claim 1, it is characterised in that: described second fills out
It is filled with chemistry filler in material bed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620448626.3U CN205635518U (en) | 2016-05-17 | 2016-05-17 | Integration marsh gas desulphurization unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620448626.3U CN205635518U (en) | 2016-05-17 | 2016-05-17 | Integration marsh gas desulphurization unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205635518U true CN205635518U (en) | 2016-10-12 |
Family
ID=57057211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620448626.3U Expired - Fee Related CN205635518U (en) | 2016-05-17 | 2016-05-17 | Integration marsh gas desulphurization unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205635518U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105950239A (en) * | 2016-05-17 | 2016-09-21 | 农业部沼气科学研究所 | Integrated biogas desulphurization device |
-
2016
- 2016-05-17 CN CN201620448626.3U patent/CN205635518U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105950239A (en) * | 2016-05-17 | 2016-09-21 | 农业部沼气科学研究所 | Integrated biogas desulphurization device |
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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 |
Granted publication date: 20161012 Termination date: 20170517 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |