CN202692350U - Direct evaporation type heat exchanger - Google Patents
Direct evaporation type heat exchanger Download PDFInfo
- Publication number
- CN202692350U CN202692350U CN 201220317332 CN201220317332U CN202692350U CN 202692350 U CN202692350 U CN 202692350U CN 201220317332 CN201220317332 CN 201220317332 CN 201220317332 U CN201220317332 U CN 201220317332U CN 202692350 U CN202692350 U CN 202692350U
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- China
- Prior art keywords
- heat exchanger
- type heat
- wet curtain
- evaporation type
- water
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model provides a direct evaporation type heat exchanger, which consists of multiple layers of corrugated fibers in a laminated way, wherein the corrugation wave height is 5 mm; and the corrugations are staggered and opposed at 90 degrees. The direct evaporation type heat exchanger has the following benefits that: the contact area is large, so the evaporation efficiency is higher and the cooling effect is better; a multilayer corrugated fiber superimposed wet curtain has good filterability on fine dust in the air; the surface of the wet curtain washed by tap water forms a water film and can be cleaned automatically, so the cleaning and cooling effects can be achieved; water in a fan can be reused, so waste of water resources is reduced; and the wet curtain paper does not contain chemical substances such as phenol easily causing skin allergy, so that the direct evaporation type heat exchanger is nontoxic and harmless to the human body when installed and used, and is green, safe, energy-saving, environment-friendly, economic and applicable.
Description
Technical field
The utility model belongs to the heat exchange field, especially relates to a kind of direct-evaporation-type heat exchanger.
Background technology
Pad and fan cooling system has been widely used in agricultural in existing technology, high-temperature workshop spinnery and the place that needs cooling adjustment humidity.Agriculturally usually be applied to the greenhouse, the cooling of poultry house aspect, all obtain good effect, wet curtain mainly adopts speciality polymer material and wood pulp cellulose minute space crosslinked, and with cementing the forming of high water-fast strong weatherability material, guarantee that he has enough wet deflections, high-hydroscopicity is larger evaporite ratio surface area and lower overcurrent drag losses again, when he utilizes the water evaporation airborne sensible heat is changed into latent heat, although its cooling-down effect is good, but existing wet curtain product in actual use, and water imbibition and performance of ventilating are not fine, and actual area of dissipation is also large not.
Summary of the invention
Problem to be solved in the utility model provides a kind of direct-evaporation-type radiator (wet curtain), especially is fit to open type and semi open type environment and uses.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of direct-evaporation-type heat exchanger, form by the multilayer corrugated fiber is superimposed, and described ripple wave height is 5mm, ripple is that 90 degree are staggered opposed.
Owing to adopt technique scheme, adopt macromolecular material of new generation and space crosslinking technological, quality is solid, and environmental protection is pollution-free, and easy cleaning is without pungent peculiar smell, nontoxic to human body.Heat exchange area is near 100 times of surface area.
Further, described heat exchanger thickness is 105mm.Industry-leading, contact area is large, and evaporation efficiency is higher, and cooling-down effect is better.
Advantage and the good effect that the utlity model has are: owing to adopt technique scheme, so that radiator has good water absorbing properties and performance of ventilating; Actual heat exchange area is near 100 times of surface areas; Quality is solid, soaking-resistant modification not; Corrosion-resistant, normal service life can reach 8 years; " multilayer corrugated fiber applications as laminates " wet curtain has good strainability to airborne micronic dust; Wet curtain washes away the surface through running water and forms moisture film, but self cleaning, thereby realize cleaning and cooling, and the water in the blower fan can recycle, and water resource cuts the waste; Wet curtain paper does not contain easily makes the allergic chemical substances such as phenol, nontoxic to human body when installing and using, green, safety, energy-saving and environmental protection, economic and practical.
Description of drawings
Fig. 1 is structural representation of the present utility model
Among the figure:
1, ripple 2, multilayer corrugated fiber
The specific embodiment
As shown in Figure 1, the utility model provides a kind of direct-evaporation-type heat exchanger, and by 2 superimposed compositions of multilayer corrugated fiber, described ripple 1 wave height is 5mm, and ripple 1 is that 90 degree are staggered opposed.Owing to adopt technique scheme, adopt macromolecular material of new generation and space crosslinking technological, quality is solid, and environmental protection is pollution-free, and easy cleaning is without pungent peculiar smell, nontoxic to human body.Heat exchange area is near 100 times of surface area.
Further, described heat exchanger thickness is 105mm.Industry-leading, contact area is large, and evaporation efficiency is higher, and cooling-down effect is better.
The operation principle of this example: the water in the end basin water tank being extracted out and be evenly distributed on the wet curtain by the spray pipe assembly of pump interrupted water, outdoor hot-air enters wet curtain layer through energy-conservation vaporizing type air conditioner blinds shell, carry out sufficient heat exchange with water therein, the rapid evaporation of water and the heat of absorbing air, so that air cooling-down, sent into by the energy-conservation vaporizing type air conditioner pressurization of highly effective low noise more indoor, thereby reach cooling and the purpose of ventilating.
More than an embodiment of the present utility model is had been described in detail, but described content only is preferred embodiment of the present utility model, can not be considered to be used to limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the present utility model.
Claims (2)
1. direct-evaporation-type heat exchanger is characterized in that: by multilayer corrugated fiber (2) superimposed composition, described ripple (1) wave height is 5mm, and ripple (1) is that 90 degree are staggered opposed.
2. direct-evaporation-type heat exchanger according to claim 1, it is characterized in that: described heat exchanger thickness is 105mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220317332 CN202692350U (en) | 2012-07-03 | 2012-07-03 | Direct evaporation type heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220317332 CN202692350U (en) | 2012-07-03 | 2012-07-03 | Direct evaporation type heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202692350U true CN202692350U (en) | 2013-01-23 |
Family
ID=47547960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220317332 Expired - Fee Related CN202692350U (en) | 2012-07-03 | 2012-07-03 | Direct evaporation type heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202692350U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104748281A (en) * | 2015-04-16 | 2015-07-01 | 佛山市顺德区温宝科技有限公司 | Wet curtain for evaporating type cooling fan and preparation method of wet curtain |
-
2012
- 2012-07-03 CN CN 201220317332 patent/CN202692350U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104748281A (en) * | 2015-04-16 | 2015-07-01 | 佛山市顺德区温宝科技有限公司 | Wet curtain for evaporating type cooling fan and preparation method of wet curtain |
| CN104748281B (en) * | 2015-04-16 | 2018-04-27 | 佛山市顺德区温宝科技有限公司 | Evaporation type cooling fan wet curtain and preparation method thereof |
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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: 20130123 Termination date: 20150703 |
|
| EXPY | Termination of patent right or utility model |