CN101975431B - Air dehumidifying and cooling device - Google Patents
Air dehumidifying and cooling device Download PDFInfo
- Publication number
- CN101975431B CN101975431B CN 201010532098 CN201010532098A CN101975431B CN 101975431 B CN101975431 B CN 101975431B CN 201010532098 CN201010532098 CN 201010532098 CN 201010532098 A CN201010532098 A CN 201010532098A CN 101975431 B CN101975431 B CN 101975431B
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- air
- space
- cooling device
- heat pipe
- dehumidifying
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Abstract
The invention relates to an air dehumidifying and cooling device, which is characterized by comprising a box with an upper space and a lower space separated by a baffle plate. The lower space is provided with a plurality of levels of dehumidifying modules. A plurality of heat pipes with fins are respectively arranged between each level of dehumidifying modules. The upper parts of the heat pipes respectively pass through the baffle plate hermetically and extend into the upper space. A coolant is arranged in the upper space. A coolant circulation loop is formed by the coolant, a pipeline, a liquid pump and a liquid storage tank. The heat pipes are arranged among all dehumidifying modules and cooled through the cooling device in the upper space, and directly reduce the temperature of the air entering next level dehumidifying modules, so the dehumidifying effect of the overall equipment is effectively improved. The air dehumidifying and cooling device has a simple structure, easy manufacture, strong practicability, easy popularization, and can be widely used in occasions requiring air dehumidifying and cooling.
Description
Technical field
The present invention relates to a kind of conditioner, particularly about a kind of air dewetting cooling device.
Background technology
In field of air conditioning, air dehumidifier is used widely.Present air dehumidifier from flow process be divided into single-stage with multistage, as patent documentation CN1141371.9 and CN1138603.7, two kinds of Multistage method for dehumidifying liquids have been described, but these technology have only mentioned how processing humidity ratio, do not relate to the problem of controlling air themperature; The CN1207516C patent adopted technology when reducing air humidity, the temperature of air to be decreased in 2005, made to enter the comfortable requirement of satisfied air-supply to a certain extent of indoor air.
The effect on moisture extraction of air and the temperature of air are closely related, and temperature is lower, and effect on moisture extraction is more obvious.And the CN1207516C patent is indirectly to reduce the temperature of air by the temperature that reduces salting liquid, adds the combined influence of many factors, and the cooling extent of air may not reach requirement, therefore can not obtain good effect on moisture extraction.Now satisfy people to the requirement of air-conditioning in the urgent need to the significant air dewetting of a kind of effect and cooling device.
Summary of the invention
For the problems referred to above, the invention provides the significant air dewetting cooling device of a kind of dehumidifying cooling effect.
For achieving the above object, the present invention takes following technical scheme: a kind of air dewetting cooling device, it is characterized in that: it comprises a upper sheaf space of opening by baffle for separating and the casing of lower layer space, described lower layer space is provided with some grades of dehumidification modules, be respectively arranged with some heat pipes with fin between described dehumidification modules at different levels, described upper sheaf space is stretched on the top of each the described heat pipe described dividing plate of hermetically passing respectively, be provided with cooling fluid on described in sheaf space, described cooling fluid forms a liquid circulation loop by pipeline, liquid pump and a reservoir.
Described liquid circulation loop can be set to described upper strata top of space to being arranged with some cooling fluid shower nozzles, and described cooling fluid shower nozzle connects described liquid pump by pipeline, and the liquid outlet of described upper sheaf space connects described reservoir by pipeline; Be provided with an air inlet on one side wall surface of described upper sheaf space, be provided with an air exhausting device on the opposite side wall of described upper sheaf space.
Described liquid circulation loop also can be set to be provided with cooling fluid in described upper sheaf space, and the import of described cooling fluid connects described liquid pump by pipeline, and the outlet of described cooling fluid connects described reservoir by pipeline.
Described dehumidification module adopts wet curtain structure.
Each described heat pipe can be light pipe, can be also respectively with the independent heat pipe of fin, can also be to insert in an integral fins.
The present invention is owing to taking above technical scheme, it has the following advantages: 1, the present invention is owing to being provided with heat pipe between each dehumidification module, and undertaken cooling by the cooling device opposite heat tube of upper sheaf space, therefore can directly reduce the air themperature that enters the next stage dehumidification module by heat pipe, effectively improve the effect on moisture extraction of integral device.2, the present invention due at the upper strata spatial placement some cooling fluid shower nozzles, and be provided with air outlet, in heat exchange, amount of heat is taken away again in the wind-force effect to the cooling fluid that therefore enters sheaf space on being injected into heat pipe, heat exchange efficiency improves greatly.3, of the present invention simple in structure, easy to manufacture, practical, be easy to promote, it can be widely used in need to carry out the cooling occasion of air dewetting.
Description of drawings
Fig. 1 is structural representation of the present invention
The specific embodiment
Below in conjunction with drawings and Examples, the present invention is described in detail.
As shown in Figure 1, the present invention includes a casing A, casing is separated into upper strata space B and lower layer space C by a dividing plate 1, lower layer space C is provided with some dehumidification modules 2, be provided with the heat pipe 3 that a row is connected with metal fin between every two dehumidification modules 2, the upper strata space B is stretched on the top of each heat pipe 3 hermetically passing dividing plate 1 respectively.The pipeline that passes on left of lower layer space C enters and waits the cooling air 4 that dehumidifies, and the cooled air 5 that dehumidifies connects indoor set by the pipeline that is arranged on lower layer space C right side.Space B left side, upper strata is provided with the air inlet 6 that connects air inlet pipeline, the top is provided with some cooling fluid shower nozzles 7, cooling fluid shower nozzle 7 by pipeline with is connected liquid pump 8 and connects reservoirs 9, the inlet of reservoir 9 connects the liquid outlet 10 of upper strata space B by pipeline, space B right side, upper strata is provided with air exhausting device 11, and the outside of air exhausting device 11 can also connect exhaust duct.
In above-described embodiment, the upper strata space B also can not arrange air intake, air exhausting device, only be arranged to one can circulating fluid liquid tank, make heat pipe 3 be immersed in heat exchange in cooling fluid.
In above-described embodiment, can adopt heat pipe 3 or the surperficial heat pipe 3 with fin of light pipe, adopt the surface to have higher heat exchange efficiency with the heat pipe of fin, the mode of fin can be each basic body with the heat pipe 3 of fin, can be also that heat pipe 3 inserts in integral fins.
In above-described embodiment, the wet curtain structure that dehumidification module 2 adopts in prior art, the circulation fluid of dehumidification module 2 tops sprinklings can adopt various liquid with better exsiccation.
When the present invention works, from lower layer space C enter after the cooling-air 4 of dehumidifying is processed through one-level dehumidification modules 2, airborne heat is absorbed by the working medium in heat pipe 3, working medium forms steam rising to heat pipe 3 upper ends; Space B is soaked by cooling fluid on the upper strata, or extract cooling fluid by liquid pump 8 from reservoir 9, and by 7 ejections of cooling fluid shower nozzle, ventilate in air inlet 6 simultaneously, heat pipe 3 upper end temperature are reduced, working medium in heat pipe 3 is met the cold liquid that becomes and is flowed back to heat pipe 3 lower ends, and so forth, the air themperature and the water capacity that enter next stage dehumidification module 2 are obviously reduced, finally obtain all satisfactory air of humidity and temperature, and deliver to indoorly by the indoor set that lower layer space C right side pipeline connects, and cooling fluid 7 flows back in reservoir 8 by pipeline.
Claims (7)
1. air dewetting cooling device, it is characterized in that: it comprises a upper sheaf space of opening by baffle for separating and the casing of lower layer space, described lower layer space is provided with some grades of dehumidification modules, be respectively arranged with some heat pipes with fin between described dehumidification modules at different levels, described upper sheaf space is stretched on the top of each the described heat pipe described dividing plate of hermetically passing respectively, be provided with cooling fluid on described in sheaf space, described cooling fluid forms a liquid circulation loop by pipeline, liquid pump and a reservoir; Described upper strata top of space is to being arranged with some cooling fluid shower nozzles, and described cooling fluid shower nozzle connects described liquid pump by pipeline, and the liquid outlet of described upper sheaf space connects described reservoir by pipeline.
2. a kind of air dewetting cooling device as claimed in claim 1, is characterized in that: be provided with an air inlet on a side wall surface of described upper sheaf space, be provided with an air exhausting device on the opposite side wall of described upper sheaf space.
3. a kind of air dewetting cooling device as claimed in claim 2, is characterized in that: the wet curtain structure of described dehumidification module employing.
4. as claim 1 or 2 or 3 described a kind of air dewetting cooling devices, it is characterized in that: described heat pipe surface has fin.
5. a kind of air dewetting cooling device as claimed in claim 4, it is characterized in that: described fin is the fin that is arranged on every heat pipe.
6. a kind of air dewetting cooling device as claimed in claim 4, is characterized in that: in the holistic fin of each described heat pipe insertion.
7. as claim 1 or 2 or 3 described a kind of air dewetting cooling devices, it is characterized in that: described heat pipe is light pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010532098 CN101975431B (en) | 2010-10-29 | 2010-10-29 | Air dehumidifying and cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010532098 CN101975431B (en) | 2010-10-29 | 2010-10-29 | Air dehumidifying and cooling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101975431A CN101975431A (en) | 2011-02-16 |
| CN101975431B true CN101975431B (en) | 2013-06-12 |
Family
ID=43575335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010532098 Expired - Fee Related CN101975431B (en) | 2010-10-29 | 2010-10-29 | Air dehumidifying and cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101975431B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102840648B (en) * | 2012-09-11 | 2015-02-04 | 南京韩威南冷制冷集团有限公司 | Swinging resisting solution collecting and storing groove for solution type air conditioner |
| CN109999622A (en) * | 2019-02-24 | 2019-07-12 | 无锡山宁机械有限公司 | A kind of wet curtain solution dehydrates device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040022675A1 (en) * | 2000-11-29 | 2004-02-05 | Jung-O An | Humidifying method and apparatus using silver ionized water |
| JP4114439B2 (en) * | 2002-08-28 | 2008-07-09 | ダイキン工業株式会社 | Humidifier and air conditioner using the same |
| JP2005147461A (en) * | 2003-11-13 | 2005-06-09 | Dainichi Co Ltd | Humidifier |
| CN2660377Y (en) * | 2003-12-05 | 2004-12-01 | 北京亚都科技股份有限公司 | Liquid level controller |
| CN2679570Y (en) * | 2004-03-26 | 2005-02-16 | 冯相斌 | Novel air purifier |
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2010
- 2010-10-29 CN CN 201010532098 patent/CN101975431B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN101975431A (en) | 2011-02-16 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 100193 Beijing Old Summer Palace West Road, Haidian District, No. 2 Applicant after: China Agricultural University Applicant after: TIANXI HOLDING GROUP CO., LTD. Address before: 100193 Beijing Old Summer Palace West Road, Haidian District, No. 2 Applicant before: China Agricultural University Applicant before: Zhejiang Tianxi Industry Group Co., Ltd. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20181029 |