CN103418214A - Membranous tube for absorption and analysis and application method - Google Patents
Membranous tube for absorption and analysis and application method Download PDFInfo
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- CN103418214A CN103418214A CN2013103053010A CN201310305301A CN103418214A CN 103418214 A CN103418214 A CN 103418214A CN 2013103053010 A CN2013103053010 A CN 2013103053010A CN 201310305301 A CN201310305301 A CN 201310305301A CN 103418214 A CN103418214 A CN 103418214A
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Abstract
The invention discloses a membranous tube for absorption and analysis and an application method, and adopts the technical scheme that at least one end of a membranous tube is sealed, the membranous tube is filled with liquid or solid-liquid mixture with the function of absorption, one part of the membranous tube is used for absorption, the other part of the membranous tube is used for analysis, the part used for absorption is contacted with a substance A to absorb ingredients of the substance A into the liquid or the solid-liquid mixture in the membranous tube, the part used for analysis is contacted with a substance B to analyze the ingredients in the liquid or solid-liquid mixture in the membranous tube to the substance B outside the membranous tube, mass transfer between the liquid or the solid-liquid mixture corresponding to the absorption part and the liquid or the solid-liquid mixture corresponding to the analysis part in the membranous tube is realized through diffusion and other actions. According to the invention, the mass transfer process including absorption/adsorption and analysis can be realized in an automatic circulation way, and the membranous tube for absorption and analysis and the application method have the characteristics of simplicity, good reliability and convenience, flexibility, high efficiency and the like.
Description
Technical field
The present invention relates to a kind of film pipe and application process thereof for absorbing and resolving, relate in particular to a kind of film pipe and application process thereof for absorbing and resolving of making of doughnut.
Background technology
Conventional absorption/absorption and resolving are generally used liquid filler tower, solid absorption tower or runner etc., the liquid filler tower need to be realized liquid-circulating with pump, the solid absorption tower is realized circulation by the switching of gas, runner is realized switching by rotation, above-mentioned three kinds of situations are by different modes, as pump, and rotating mechanism, valve switches to realize absorb/absorption and the circulation of resolving, and system has certain complexity.It is adopting heat pipes for heat transfer that diabatic process has a kind of mode, conducts heat with regard to realizing without the mode of pump, but can not realize mass transfer.
In addition, the problem that the liquid filler tower also exists gas to carry liquid, also have by film and realize liquid absorption and parsing, be in film to be solution, film is outward gas, and two kinds are carried out mass transfer by fenestra, can solve the problem that gas carries liquid, but need pump to realize liquid-circulating.
Summary of the invention
The object of the invention is to for the deficiencies in the prior art, a kind of film pipe and application process for absorbing and resolving is provided.
The objective of the invention is to be achieved through the following technical solutions: a kind of film pipe for absorbing and resolving, to an end of major general's film pipe, to shut, the film casing pack has liquid or the solid-liquid mixture of absorption function, and described film pipe is hydrophobic permeable membrane.
Further, the sealing of described film pipe is by one or more film Guan Yitou or two are tied a knot to realize.
Further, described the liquid of absorption function or solid-liquid mixture are arranged is hygroscopic matter, and described hygroscopic matter comprises calcium chloride, lithium chloride, lithium bromide, triethylene glycol etc.
Further, described film pipe external diameter is less than 1mm, and length is less than 2m.
Further, some is hydrophobic for described hydrophobic permeable membrane, and another part is hydrophilic.
A kind of application process of above-mentioned film pipe: a described film pipe part is for absorbing, another part is for resolving, for the part absorbed, with substance A, contact, component is wherein absorbed in film liquid in pipe or solid-liquid mixture, for the part of resolving, with substance B, contact, component in film liquid in pipe or solid-liquid mixture is resolved in the outer material B of film pipe to liquid or the solid-liquid mixture corresponding with absorption portion and wait and act on realization by diffusion with the mass transfer of resolving between the corresponding liquid of part or solid-liquid mixture in the film pipe.
Further, described substance A and substance B has following several combination: A, B are gaseous matter; A, B are liquid substance; A is gas, and B is liquid; B is gas, and A is liquid.
Further, described substance A is dehumidified gas, and substance B is regeneration gas, in the film pipe, is dehumidification liquid or solid-liquid mixture.
Further, described substance A is dehumidified gas, substance B is dehumidification liquid, with the film pipe of dehumidification liquid contact, be hydrophilic film or hydrophobic membrane, be dehumidification liquid or solid-liquid mixture in the film pipe, dehumidification liquid or solid-liquid mixture are comprised of one or more of calcium chloride, lithium chloride, lithium bromide and triethylene glycol.
Further, described substance B is the gas of regeneration, substance A is for needing the dehumidification liquid of regeneration, the film pipe contacted with dehumidification liquid is hydrophilic film or hydrophobic membrane, be dehumidification liquid or solid-liquid mixture in the film pipe, dehumidification liquid or solid-liquid mixture are comprised of one or more of calcium chloride, lithium chloride, lithium bromide and triethylene glycol.
The invention has the beneficial effects as follows, the present invention can automatic cycle realizes the absorption of mass transfer/absorption and resolving, and the present invention has simply, reliable, convenient, flexibly, and the characteristics such as efficient.
The accompanying drawing explanation
Fig. 1 is basic principle figure of the present invention;
Fig. 2 is end cap mode schematic diagram of the present invention;
Fig. 3 is a kind of application mode schematic diagram of the present invention;
Fig. 4 is another kind of application mode schematic diagram of the present invention.
The specific embodiment
Below describe according to drawings and embodiments the present invention in detail, it is more obvious that purpose of the present invention and effect will become.
As shown in Figure 1, the film pipe of the present invention for absorbing and resolving, the modes such as employing rubber seal are shut the two ends of film pipe 1 and are formed end socket 3, also can be only one seal, the film casing pack has liquid or the solid-liquid mixture 2 of absorption function, and the film pipe is generally hydrophobic permeable membrane, as PP hollow-fibre membrane etc.
A film pipe part contacts with substance A, remainder contacts with substance B, contact with substance A component is wherein absorbed in film liquid in pipe or solid-liquid mixture, with substance B, contact, component in film liquid in pipe or solid-liquid mixture is resolved in the outer material B of film pipe to liquid or the solid-liquid mixture corresponding with absorption portion and wait and act on realization by diffusion with the mass transfer of resolving between the corresponding liquid of part or solid-liquid mixture in the film pipe.
Substance A, B can be gas, also can be liquid, and modal situation has: A, B are gaseous matter; A, B are liquid substance; A is gas, and B is liquid; B is gas, and A is liquid.
Material in the film pipe is liquid or the solid-liquid mixture that absorption function is arranged, and a kind of typical case is hygroscopic matter, and as calcium chloride, lithium chloride, lithium bromide, triethylene glycol etc., substance A is dehumidified gas, and substance B is regeneration gas.
Typical film pipe external diameter is less than 1 mm, and its length is less than 2m.
The film pipe can some be hydrophobic, and another part is hydrophilic, and especially the film pipe is outward in the situation of liquid.
As shown in Figure 2, the sealing of film pipe is to realize by a film pipe two is formed by knots tied to tieing 31.Also can tie a knot together by many film pipes, the method for knotting sealing is simple.
As shown in Figure 3, described substance A is dehumidified gas, and substance B is dehumidification liquid, is placed in liquor box 4, with the film pipe of dehumidification liquid contact, is hydrophilic film or hydrophobic membrane, in the film pipe, is dehumidification liquid or solid-liquid mixture.Film Guan Yiduan is connected with liquor box 4, and the other end is fixing by fixed head 5.
As shown in Figure 4, described substance B for needing the dehumidification liquid of regeneration, is placed in liquor box 4 for the gas of regeneration, substance A, and the film pipe contacted with dehumidification liquid is hydrophilic film or hydrophobic membrane, in the film pipe, is dehumidification liquid or solid-liquid mixture.Film Guan Yiduan is connected with liquor box 4, and the other end is fixing by fixed head 5.
Above-described embodiment is used for the present invention that explains, rather than limits the invention, and in the protection domain of spirit of the present invention and claim, any modification and change that the present invention is made, all fall into protection scope of the present invention.
Claims (10)
1. the film pipe for absorbing and resolving, is characterized in that, to an end of major general's film pipe, shut, the film casing pack has liquid or the solid-liquid mixture of absorption function, and described film pipe is hydrophobic permeable membrane.
2. film pipe according to claim 1, is characterized in that, the sealing of described film pipe is by one or more film Guan Yitou or two are tied a knot to realize.
3. film pipe according to claim 1, is characterized in that, described the liquid of absorption function or solid-liquid mixture are arranged is hygroscopic matter, and described hygroscopic matter comprises calcium chloride, lithium chloride, lithium bromide, triethylene glycol etc.
4. film pipe according to claim 1, is characterized in that, described film pipe external diameter is less than 1mm, and length is less than 2m.
5. film pipe according to claim 1, is characterized in that, some is hydrophobic for described hydrophobic permeable membrane, and another part is hydrophilic.
6. the application process of film pipe according to claim 1, it is characterized in that, a described film pipe part is for absorbing, another part is for resolving, for the part absorbed, with substance A, contact, component is wherein absorbed in film liquid in pipe or solid-liquid mixture, for the part of resolving, with substance B, contact, component in film liquid in pipe or solid-liquid mixture is resolved in the outer material B of film pipe to liquid or the solid-liquid mixture corresponding with absorption portion and wait and act on realization by diffusion with the mass transfer of resolving between the corresponding liquid of part or solid-liquid mixture in the film pipe.
7. method according to claim 6, is characterized in that, described substance A and substance B following several combination arranged: A, B are gaseous matter; A, B are liquid substance; A is gas, and B is liquid; B is gas, and A is liquid.
8. want 6 described methods according to right, it is characterized in that, described substance A is dehumidified gas, and substance B is regeneration gas, in the film pipe, is dehumidification liquid or solid-liquid mixture.
9. want 6 described methods according to right, it is characterized in that, described substance A is dehumidified gas, substance B is dehumidification liquid, with the film pipe of dehumidification liquid contact, be hydrophilic film or hydrophobic membrane, be dehumidification liquid or solid-liquid mixture in the film pipe, dehumidification liquid or solid-liquid mixture are comprised of one or more of calcium chloride, lithium chloride, lithium bromide and triethylene glycol.
10. want 6 described methods according to right, it is characterized in that, described substance B is the gas of regeneration, substance A is for needing the dehumidification liquid of regeneration, the film pipe contacted with dehumidification liquid is hydrophilic film or hydrophobic membrane, be dehumidification liquid or solid-liquid mixture in the film pipe, dehumidification liquid or solid-liquid mixture are comprised of one or more of calcium chloride, lithium chloride, lithium bromide and triethylene glycol.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310305301.0A CN103418214B (en) | 2013-07-21 | 2013-07-21 | For the film pipe that absorbs and resolve and application process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310305301.0A CN103418214B (en) | 2013-07-21 | 2013-07-21 | For the film pipe that absorbs and resolve and application process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103418214A true CN103418214A (en) | 2013-12-04 |
| CN103418214B CN103418214B (en) | 2015-10-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310305301.0A Active CN103418214B (en) | 2013-07-21 | 2013-07-21 | For the film pipe that absorbs and resolve and application process |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111111358A (en) * | 2018-10-31 | 2020-05-08 | 南京圣卡孚科技有限公司 | Method and device for separating condensable component liquid drops in gas-phase medium |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201445903U (en) * | 2009-06-19 | 2010-05-05 | 华南理工大学 | Non-contact liquid dehumidifier |
| CN101822931A (en) * | 2010-05-11 | 2010-09-08 | 浙江大学 | Decompression regeneration system and method for hollow fiber membrane contactor of carbon dioxide enriched absorbent solution |
| CN103115402A (en) * | 2012-11-29 | 2013-05-22 | 浙江大学 | Cross-flow internally-cooled solution dehumidifier and method thereof |
-
2013
- 2013-07-21 CN CN201310305301.0A patent/CN103418214B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201445903U (en) * | 2009-06-19 | 2010-05-05 | 华南理工大学 | Non-contact liquid dehumidifier |
| CN101822931A (en) * | 2010-05-11 | 2010-09-08 | 浙江大学 | Decompression regeneration system and method for hollow fiber membrane contactor of carbon dioxide enriched absorbent solution |
| CN103115402A (en) * | 2012-11-29 | 2013-05-22 | 浙江大学 | Cross-flow internally-cooled solution dehumidifier and method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111111358A (en) * | 2018-10-31 | 2020-05-08 | 南京圣卡孚科技有限公司 | Method and device for separating condensable component liquid drops in gas-phase medium |
| CN111111358B (en) * | 2018-10-31 | 2022-02-18 | 南京圣卡孚科技有限公司 | Method and device for separating condensable component liquid drops in gas-phase medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103418214B (en) | 2015-10-07 |
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Effective date of registration: 20200922 Address after: 415000 3rd floor, Jinkun Business Hotel, Renmin Road, Liantang community, jiangjiazui Town, Hanshou County, Changde City, Hunan Province Patentee after: Hunan Yali Technology Development Co.,Ltd. Address before: Hangzhou City, Zhejiang province Xiaoshan District 311212 North Street star garden 10 room 604 Patentee before: Ye Liying |
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| TR01 | Transfer of patent right | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20131204 Assignee: Hanshou County Xinmeijia Decoration Co.,Ltd. Assignor: Hunan Yali Technology Development Co.,Ltd. Contract record no.: X2023980036970 Denomination of invention: Membrane tubes and application methods for absorption and resolution Granted publication date: 20151007 License type: Common License Record date: 20230627 |
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| EE01 | Entry into force of recordation of patent licensing contract |