CN204455040U - A kind of desulfurizer of biogas - Google Patents
A kind of desulfurizer of biogas Download PDFInfo
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- CN204455040U CN204455040U CN201520129136.2U CN201520129136U CN204455040U CN 204455040 U CN204455040 U CN 204455040U CN 201520129136 U CN201520129136 U CN 201520129136U CN 204455040 U CN204455040 U CN 204455040U
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- alkali lye
- desulfurization
- biogas
- desulfurizer
- shower nozzle
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Abstract
The utility model discloses a kind of desulfurizer of biogas, desulfurizer is divided in order to desulfurization chamber and kiln, while desulfurization, again drying has been carried out to it, improve the purity of biogas, improve service efficiency; In sweetening process, by arranging alkali lye room, shower nozzle and baffle plate, make the gas entered through triple desulfidation, significant desulfurization effect improves, decrease the pollution of sulfurous gas to environment, and circulating line is added between alkali lye room and shower nozzle, make alkali lye carry out recycle desulfurization, improve the utilization ratio of alkali lye.The utility model structure is simple, easy to use, carries out desulfurization and drying to gas simultaneously, and triple significant desulfurization effect improves, and achieves the recycle of alkali lye.
Description
Technical field
The utility model relates to a kind of biogas facility, more particularly, relates to a kind of desulfurizer of biogas.
Background technology
Hydrogen sulfide is a kind of hypertoxic gas, has the taste of stench egg, is a kind of strong neurotoxic substance, enters into blood, and combine in serum protein by respiratory system, thus have influence on the life and health of human body.Hydrogen sulfide becomes sulfurous gas by burning, and sulfurous gas can enter into Hematological System of Professional Workers by respiratory system, affects the health of respiratory system.And sulfurous gas and who combine the main moiety that the sulfurous acid produced is acid rain, acid rain not only to vegetation produce harm, directly can also have influence on the ecosystem of soil, cause the deterioration of Land Environment.
The sulfur dioxide gas produced by the burning of coal gas is a kind of important sources outwards discharging sulfurous gas, therefore carries out dry desulfurization when coal gas uses to it, thus reduces the discharge of sulfurous gas, is the important way reducing environmental pollution.But existing sweetener effect is poor, air pressure is unstable, has had a strong impact on sweetener and has promoted the use of.
Therefore, owing to there is above-mentioned technological deficiency in prior art, be those skilled in that art's technical problems urgently to be resolved hurrily.
Utility model content
The purpose of this utility model, for providing a kind of desulfurizer of biogas, is intended to solve in prior art the problem that the sweetening effectiveness that exists is poor.
For achieving the above object, the utility model provides following technical scheme:
A kind of desulfurizer of biogas, mainly comprise desulfurization chamber, kiln, dividing plate, first through hole, alkali lye room, gas inlet pipe, gas outlet tube, drying layer, circulating line, recycle pump, shower nozzle, baffle plate and the second through hole, dividing plate is provided with between described desulfurization chamber and kiln, described dividing plate top is provided with the first through hole, alkali lye room is provided with bottom described desulfurization chamber, described gas inlet pipe communicates with alkali lye room, described gas outlet tube is located on described kiln, described drying layer is located between described kiln and described dividing plate, described desulfurization chamber top is provided with shower nozzle, described circulating line one end communicates with bottom described alkali lye room, the described circulating line the other end communicates with described shower nozzle, described circulating line is provided with recycle pump, several the baffle plate in cross section is provided with in described desulfurization chamber, described baffle plate is provided with several the second through holes.
Preferably, the entrance of described gas inlet pipe is located at below the liquid level of the indoor alkali lye of described alkali lye.
Preferably, described baffle number is 3.
The beneficial effects of the utility model are: the utility model divides in order to desulfurization chamber and kiln, while desulfurization, have carried out drying again to it, have improve the purity of biogas, improve service efficiency; In sweetening process, by arranging alkali lye room, shower nozzle and baffle plate, make the gas entered through triple desulfidation, significant desulfurization effect improves, decrease the pollution of sulfurous gas to environment, and circulating line is added between alkali lye room and shower nozzle, make alkali lye carry out recycle desulfurization, improve the utilization ratio of alkali lye.The utility model structure is simple, easy to use, carries out desulfurization and drying to gas simultaneously, and triple significant desulfurization effect improves, and achieves the recycle of alkali lye.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model;
In figure: 1 is desulfurization chamber; 2 is kiln; 3 is dividing plate; 4 is the first through hole; 5 is alkali lye room; 6 is gas inlet pipe; 7 is gas outlet tube; 8 is drying layer; 9 is circulating line; 10 is recycle pump; 11 is shower nozzle; 12 is baffle plate; 13 is the second through hole.
Embodiment
The utility model provides a kind of desulfurizer of biogas, and the utility model structure is simple, easy to use, carries out desulfurization and drying to gas simultaneously, and triple significant desulfurization effect improves, and achieves the recycle of alkali lye.
Below in conjunction with the accompanying drawing in the utility model embodiment, carry out clear and detailed description to the technical scheme in the utility model embodiment, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
The desulfurizer of a kind of biogas as shown in Figure 1, mainly comprises desulfurization chamber 1, kiln 2, dividing plate 3, first through hole 4, alkali lye room 5, gas inlet pipe 6, gas outlet tube 7, drying layer 8, circulating line 9, recycle pump 10, shower nozzle 11, baffle plate 12 and the second through hole 13, dividing plate 3 is provided with between described desulfurization chamber 1 and kiln 2, both can be isolated, described dividing plate 3 top is provided with the first through hole 4, communicated by the first through hole 4 between desulfurization chamber 1 and kiln 2, alkali lye room 5 is provided with bottom described desulfurization chamber 1, for holding the alkali lye of desulfurization, described gas inlet pipe 6 communicates with alkali lye room 5, when making to pass into gas, first gas can pass through from alkali lye room 5, carries out first time desulfurization, and described gas outlet tube 7 is located on described kiln 2, for by the gaseous emission after desulfurizing and drying to specified location, described drying layer 8 is located between described kiln 2 and described dividing plate 3, in drying layer 8, arrange desiccant material, can make to carry out drying by the gas of the first through hole 4 by drying layer 8, described desulfurization chamber 1 top is provided with shower nozzle 11, alkali lye is ejection downwards in shower nozzle 11, gas is made to obtain second time desulfurization, described circulating line 9 one end communicates with bottom described alkali lye room 5, described circulating line 9 the other end communicates with described shower nozzle 11, described circulating line 9 is provided with recycle pump 10, thus alkali lye room 5 is connected with shower nozzle 11, alkali lye is made to achieve circulation desulfurization, improve the recycle efficiency of alkali lye, several the baffle plate 12 in cross section is provided with in described desulfurization chamber 1, described baffle plate 12 is provided with several the second through holes 13, gas moves upward from alkali lye room 5, the alkali lye of shower nozzle 11 ejection downwards forms alkali lye film on the second through hole 13, gas is by achieving the desulfurization of third time in the second through hole 13 process, the entrance of described gas inlet pipe 6 is located at below the liquid level of alkali lye in described alkali lye room 5, makes gas just can obtain first desulfurization in alkali lye room 5 when passing into.
Further, described baffle plate 12 quantity is 3.Baffle plate 12 quantity is set to 3, has both considered the problem of cost, can high-efficiency desulfurization be realized again.
In this specification sheets, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.Be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (3)
1. the desulfurizer of a biogas, it is characterized in that: mainly comprise desulfurization chamber, kiln, dividing plate, first through hole, alkali lye room, gas inlet pipe, gas outlet tube, drying layer, circulating line, recycle pump, shower nozzle, baffle plate and the second through hole, dividing plate is provided with between described desulfurization chamber and kiln, described dividing plate top is provided with the first through hole, alkali lye room is provided with bottom described desulfurization chamber, described gas inlet pipe communicates with alkali lye room, described gas outlet tube is located on described kiln, described drying layer is located between described kiln and described dividing plate, described desulfurization chamber top is provided with shower nozzle, described circulating line one end communicates with bottom described alkali lye room, the described circulating line the other end communicates with described shower nozzle, described circulating line is provided with recycle pump, several the baffle plate in cross section is provided with in described desulfurization chamber, described baffle plate is provided with several the second through holes.
2. the desulfurizer of biogas as claimed in claim 1, is characterized in that: the entrance of described gas inlet pipe is located at below the liquid level of the indoor alkali lye of described alkali lye.
3. the desulfurizer of biogas as claimed in claim 1, is characterized in that: described baffle number is 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520129136.2U CN204455040U (en) | 2015-03-06 | 2015-03-06 | A kind of desulfurizer of biogas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520129136.2U CN204455040U (en) | 2015-03-06 | 2015-03-06 | A kind of desulfurizer of biogas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204455040U true CN204455040U (en) | 2015-07-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520129136.2U Active CN204455040U (en) | 2015-03-06 | 2015-03-06 | A kind of desulfurizer of biogas |
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| Country | Link |
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| CN (1) | CN204455040U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107267377A (en) * | 2017-06-07 | 2017-10-20 | 常州富思通管道有限公司 | A kind of solar-heating can purifying marsh gas pool device |
| CN107811188A (en) * | 2017-10-13 | 2018-03-20 | 朱健雄 | A kind of sulfur dioxide adding set for juice production |
-
2015
- 2015-03-06 CN CN201520129136.2U patent/CN204455040U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107267377A (en) * | 2017-06-07 | 2017-10-20 | 常州富思通管道有限公司 | A kind of solar-heating can purifying marsh gas pool device |
| CN107811188A (en) * | 2017-10-13 | 2018-03-20 | 朱健雄 | A kind of sulfur dioxide adding set for juice production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A desulfurization device for biogas Effective date of registration: 20230727 Granted publication date: 20150708 Pledgee: Chengdu SME financing Company Limited by Guarantee Pledgor: CHENGDU TCWY NEW ENERGY TECHNOLOGY CO.,LTD. Registration number: Y2023980050044 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |