CN104121792B - Indirect evaporating-cooling core body - Google Patents
Indirect evaporating-cooling core body Download PDFInfo
- Publication number
- CN104121792B CN104121792B CN201410372650.9A CN201410372650A CN104121792B CN 104121792 B CN104121792 B CN 104121792B CN 201410372650 A CN201410372650 A CN 201410372650A CN 104121792 B CN104121792 B CN 104121792B
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- Prior art keywords
- corrugated plate
- wet channel
- dry passage
- wet
- core body
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- 238000001816 cooling Methods 0.000 title claims abstract description 20
- 239000000463 material Substances 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000004745 nonwoven fabric Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 108091006146 Channels Proteins 0.000 description 52
- 239000002360 explosive Substances 0.000 description 5
- 238000001704 evaporation Methods 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 239000002985 plastic film Substances 0.000 description 2
- 102000010637 Aquaporins Human genes 0.000 description 1
- 108010063290 Aquaporins Proteins 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
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- Laminated Bodies (AREA)
Abstract
The open a kind of indirect evaporating-cooling core body of the present invention, formed by dry passage and wet channel interlaced arrangement, the side of dry passage/wet channel is the first corrugated plate, opposite side is the second corrugated plate, and the corrugation direction of the first corrugated plate and the second corrugated plate is different, and corrugated plate is fluid-tight material, the two ends, left and right of wet channel are disposed with seal, dry passage upper and lower two ends seal is closed, and air is cooled at dry passage, wet at wet channel get Re get.The present invention utilizes corrugated structure, i.e. wet curtain structure fabrication indirect evaporating-cooling core body, has making simple, technical maturity, low cost, efficiency advantages of higher.
Description
Technical field
The present invention relates to a kind of indirect evaporating-cooling core body, particularly relate to a kind of indirect evaporating-cooling core body utilizing corrugated plate to form.
Background technology
The heat conductive wall of indirect evaporating-cooling core body is the most relatively thin and individual area is relatively big, and its intensity is low, especially with papery or non-woven fabrics or plastic material etc., all the more so；Even metal material, for above-mentioned reasons, its intensity is the lowest.Corrugated plate, its intensity substantially relatively plain film is high, and direct evaporating-cooling core body, i.e. wet curtain are corrugated plate structure, although using paper material, its core body intensity is higher.
Summary of the invention
It is an object of the invention to for the deficiencies in the prior art, it is provided that a kind of indirect evaporating-cooling core body.
It is an object of the invention to be achieved through the following technical solutions: a kind of indirect evaporating-cooling core body, formed by dry passage and wet channel interlaced arrangement, the side of dry passage/wet channel is the first corrugated plate, opposite side is the second corrugated plate, the corrugation direction of the first corrugated plate and the second corrugated plate is different, corrugated plate is fluid-tight material, two ends, the left and right seal of wet channel is closed, dry passage upper and lower two ends seal is closed, first air is cooled by dry passage, second air is wet by wet channel get Re get, water enters wet channel from wet channel upper end, at the second air evaporation.
A kind of indirect evaporating-cooling core body, indirect evaporating-cooling core body is formed by dry passage and wet channel interlaced arrangement, the side of dry passage/wet channel is the first corrugated plate, opposite side is the second corrugated plate, the corrugation direction of the first corrugated plate and the second corrugated plate is different, corrugated plate is fluid-tight material, the left end seal of wet channel is closed, dry passage upper and lower two ends seal is closed, air enters dry passage from dry passage left end and is cooled, the partial air leaving dry passage is wet from the right-hand member entrance wet channel get Re get of wet channel, water enters wet channel from wet channel upper end, evaporate in atmosphere.
A kind of indirect evaporating-cooling core body, indirect evaporating-cooling core body is formed by dry passage and wet channel interlaced arrangement, the side of dry passage/wet channel is the first corrugated plate, opposite side is the second corrugated plate, the corrugation direction of the first corrugated plate and the second corrugated plate is different, corrugated plate is fluid-tight material, two ends, the left and right part seal of wet channel is closed, dry passage upper and lower two ends seal is closed, air enters dry passage from dry passage left end and is cooled, the partial air leaving dry passage enters wet channel from wet channel right-hand member, air is directly entered wet channel from wet channel left end simultaneously, water enters wet channel from wet channel upper end, evaporate in atmosphere, the wet rear discharge of air get Re get of wet channel.
Further, described corrugated plate (including the first corrugated plate and the second corrugated plate) is made up of the impermeable material of two layers of paper and centre, or, the material of corrugated plate (including the first corrugated plate and the second corrugated plate) is film non-woven fabrics.
The present invention utilizes corrugated structure, i.e. wet curtain structure fabrication indirect evaporating-cooling core body, has making simple, technical maturity, low cost, efficiency advantages of higher.
Accompanying drawing explanation
Fig. 1 is the first implementation of the present invention；
Fig. 2 is the explosive view of the first implementation of the present invention；
Fig. 3 is the second implementation of the present invention；
Fig. 4 is the explosive view of the second implementation of the present invention；
Fig. 5 is the first form of the third implementation of the present invention；
Fig. 6 is the explosive view of the first form of the third implementation of the present invention；
Fig. 7 is the second form of the third implementation of the present invention；
Fig. 8 is the explosive view of the second form of the third implementation of the present invention；
Fig. 9 is the third form of the third implementation of the present invention；
Figure 10 is the explosive view of the third form of the third implementation of the present invention.
In figure, first corrugated plate the 11, second corrugated plate 12, seal 2；Dry passage GT, wet channel ST, water W, air A, the first air A1, the second air A2.
Detailed description of the invention
Such as Fig. 1, shown in Fig. 2, indirect evaporating-cooling core body is formed by dry passage GT and wet channel ST interlaced arrangement, the side of dry passage GT/ wet channel ST is the first corrugated plate 11, and opposite side is the second corrugated plate 12, and the corrugation direction of the first corrugated plate 11 and the second corrugated plate 12 is angled, corrugated plate is fluid-tight material, two ends, the left and right seal 2 of wet channel ST is closed, and dry passage GT upper and lower two ends seal 2 is closed, seal 2 generally fluid sealant.
First air A1 is cooled by dry passage GT, second air A2 is wet by wet channel ST get Re get, wet channel ST is entered from wet channel ST upper end, second air A2 evaporates, first air A1 and the second air A2 can be same air, as being all surrounding air, or is different air, if the first air A1 is surrounding air, the second air A2 is indoor exhaust wind.
Fig. 3, Fig. 4 from Fig. 1 Fig. 2 structure is different to be, in Fig. 3 and Fig. 4, wet channel ST simply seals in left side, and unsealing on the right side of wet channel ST communicates with dry passage GT, air A enters dry passage GT from dry passage GT left end and is cooled, the partial air leaving dry passage GT is wet from the right-hand member entrance wet channel ST get Re get of wet channel, and water W enters wet channel from wet channel ST upper end, evaporates in atmosphere.It it is the air first passing through dry passage GT precooling owing to entering the air of wet channel ST, it is possible to achieve the evaporation cooling of so-called dew point.
Fig. 5, Fig. 6 and Fig. 3, Fig. 4 difference is, wet channel ST left side central portion unsealing, only middle part unsealing on the right side of wet channel ST, and Fig. 3, in Fig. 4, hermetically sealed on the left of wet channel ST, right side unsealing.
Air A enters dry passage GT from dry passage GT left end and is cooled, the partial air leaving dry passage GT enters wet channel ST from wet channel ST right-hand member, air A is directly entered wet channel ST from wet channel ST left end simultaneously, water W enters wet channel from wet channel ST upper end, evaporate in atmosphere, the wet rear discharge of air get Re get of wet channel ST.
Owing to there being partial air directly to enter wet channel on the right side of wet channel ST in Fig. 5, Fig. 6, core body resistance can be reduced, simultaneously because still there is air first to be entered back into wet channel ST after precooling, it is also possible to realize the evaporation cooling of so-called dew point.
Fig. 7 and Fig. 8, and Fig. 9 and Figure 10, identical with the basic mode of Fig. 5 with Fig. 6, difference is, in Fig. 5, Fig. 6, the middle part unsealing at wet channel ST two ends, Fig. 7, the bottom unsealing at wet channel ST two ends in Fig. 8, the top unsealing at wet channel ST two ends in Fig. 9, Figure 10.
The material of above-mentioned corrugated plate (including the first corrugated plate 11 and the second corrugated plate 12) can have multiple choices, including the material being made up of the impermeable material of two layers of paper and centre；Film non-woven fabrics；The material that two-layer nonwoven is composited, middle composite bed is waterproof；Centre is plastic sheet, and both sides are the materials that paper is composited；Centre is plastic sheet, and both sides are non-woven fabric compounded materials etc..
Claims (3)
- null1. an indirect evaporating-cooling core body，It is characterized in that: indirect evaporating-cooling core body is formed by dry passage and wet channel interlaced arrangement，The side of dry passage/wet channel is the first corrugated plate (11)，Opposite side is the second corrugated plate (12)，First corrugated plate (11) is different with the corrugation direction of the second corrugated plate (12)，First corrugated plate (11) and the second corrugated plate (12) are fluid-tight material，Two ends, a left and right part for wet channel seal (2) is closed，Dry passage upper and lower two ends seal (2) are closed，Air (A) enters dry passage from dry passage left end and is cooled，The partial air leaving dry passage enters wet channel from wet channel right-hand member，Air (A) is directly entered wet channel from wet channel left end simultaneously，Water (W) enters wet channel from wet channel upper end，Evaporate in atmosphere，The wet rear discharge of air get Re get of wet channel.
- Core body the most according to claim 1, it is characterised in that: described the first corrugated plate (11) and the second corrugated plate (12) are formed by the impermeable material of two layers of paper and centre.
- Core body the most according to claim 1, it is characterised in that: described the first corrugated plate (11) and the material of the second corrugated plate (12) are film non-woven fabrics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410372650.9A CN104121792B (en) | 2014-07-31 | 2014-07-31 | Indirect evaporating-cooling core body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410372650.9A CN104121792B (en) | 2014-07-31 | 2014-07-31 | Indirect evaporating-cooling core body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104121792A CN104121792A (en) | 2014-10-29 |
| CN104121792B true CN104121792B (en) | 2016-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410372650.9A Active CN104121792B (en) | 2014-07-31 | 2014-07-31 | Indirect evaporating-cooling core body |
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| CN (1) | CN104121792B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106595355B (en) * | 2016-12-08 | 2018-09-28 | 澳蓝（福建）实业有限公司 | A kind of indirect evaporation cooler |
| CN106767051B (en) * | 2017-01-14 | 2022-06-10 | 陈祖卫 | Indirect evaporation heat exchanger and cooling tower thereof |
| FR3084454B1 (en) * | 2018-07-25 | 2020-10-09 | Association Pour La Rech Et Le Developpement Des Methodes Et Processus Industriels Armines | HEAT AND MATERIAL EXCHANGER |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01169255A (en) * | 1987-12-25 | 1989-07-04 | Matsushita Seiko Co Ltd | Air-conditioning fan |
| CN101240957A (en) * | 2007-10-16 | 2008-08-13 | 何淦明 | Cascade multi-stage evaporation core |
| CN102165268A (en) * | 2008-01-25 | 2011-08-24 | 可持续能源联盟有限责任公司 | Indirect evaporative cooler using membrane-contained, liquid desiccant for dehumidification |
| JP2013050240A (en) * | 2011-08-30 | 2013-03-14 | Mitsubishi Electric Corp | Plate heat exchanger and method for manufacturing the same |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8827249B2 (en) * | 2011-11-07 | 2014-09-09 | Spx Cooling Technologies, Inc. | Air-to-air atmospheric exchanger |
-
2014
- 2014-07-31 CN CN201410372650.9A patent/CN104121792B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01169255A (en) * | 1987-12-25 | 1989-07-04 | Matsushita Seiko Co Ltd | Air-conditioning fan |
| CN101240957A (en) * | 2007-10-16 | 2008-08-13 | 何淦明 | Cascade multi-stage evaporation core |
| CN102165268A (en) * | 2008-01-25 | 2011-08-24 | 可持续能源联盟有限责任公司 | Indirect evaporative cooler using membrane-contained, liquid desiccant for dehumidification |
| JP2013050240A (en) * | 2011-08-30 | 2013-03-14 | Mitsubishi Electric Corp | Plate heat exchanger and method for manufacturing the same |
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| Publication number | Publication date |
|---|---|
| CN104121792A (en) | 2014-10-29 |
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Effective date of registration: 20201009 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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Application publication date: 20141029 Assignee: Hanshou County Xinmeijia Decoration Co.,Ltd. Assignor: Hunan Yali Technology Development Co.,Ltd. Contract record no.: X2023980036970 Denomination of invention: Indirect evaporative cooling core Granted publication date: 20160824 License type: Common License Record date: 20230627 |
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Assignee: Hanshou County Xinmeijia Decoration Co.,Ltd. Assignor: Hunan Yali Technology Development Co.,Ltd. Contract record no.: X2023980036970 Date of cancellation: 20240722 |
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Application publication date: 20141029 Assignee: Hanshou County Xinmeijia Decoration Co.,Ltd. Assignor: Hunan Yali Technology Development Co.,Ltd. Contract record no.: X2024980011826 Denomination of invention: Indirect evaporative cooling core Granted publication date: 20160824 License type: Common License Record date: 20240813 |
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