CN105040086A - Multifunctional evaporation cold-water membrane cooler - Google Patents
Multifunctional evaporation cold-water membrane cooler Download PDFInfo
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- CN105040086A CN105040086A CN201510497399.3A CN201510497399A CN105040086A CN 105040086 A CN105040086 A CN 105040086A CN 201510497399 A CN201510497399 A CN 201510497399A CN 105040086 A CN105040086 A CN 105040086A
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- interchanger
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- cold water
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Abstract
The invention relates to a multifunctional evaporation cold-water membrane cooler which comprises a cooling fan (301) arranged at the top of a shell (308). The bottom of the shell (308) is provided with a water storage groove. The shell (308) is internally provided with a water membrane distributer (302), a first heat exchanger (304) and a second heat exchanger (305). The water membrane distributer (302) is located below the cooling fan (301) and located above the first heat exchanger (304) and the second heat exchanger (305). The first heat exchanger (304) and the second heat exchanger (305) are located above the water storage groove. The bottom of the water storage groove is communicated with the water membrane distributer (302) through a circulating water pump (303) by means of a pipe. The multifunctional evaporation cold-water membrane cooler can be used for refrigerating and cooling and water membrane cooling switching and is good in energy-saving effect.
Description
Technical field
The present invention relates to a kind of water cooler, especially relate to one and utilize the multiduty water cooler of water film type evaporating cold.
Background technology
At present, in production process of aluminium section, aluminum oxidation is obligato gordian technique, and it can generate oxide film in aluminium surface energy, and oxide film has high rigidity, its solidity to corrosion, wear resistance and ornamentally all improve significantly and improve; In the process of aluminum oxidation, the main electrolytic aluminum that adopts is oxidized, and needs to carry out the why continuous temperature of positive negative potential dissolving to electrolytic solution and raises process of need lowering the temperature for a long time, make it remain on the working temperature of 17 ~ 18 DEG C; But due to the heat effect sustainable existence all the time that electrolysis positive and negative in aluminum oxidation process produces, therefore conventional system needs constantly to cool electrolyte solution by a large amount of unit cooler, even if also lower the temperature in use unit cooler the season lower than 0 DEG C in envrionment temperature, electric energy usage quantity is larger; A medium-sized aluminium section bar enterprise at least has 6 2100Kw unit cooler according to investigations, and the current consumption of every platform is 400Kw/h, and the current consumption of so 1 year is 400Kw/h*6*24h*365=21024000Kw; And the whole nation has the enterprise being no less than this kind of scale of family more than 1000, therefore light is used in refrigeration cooling power consumption, just needs every year to expend tens billion of degree electricity;
And for overwhelming majority area, the whole nation, the time more than more than half a year, envrionment temperature is lower than 20 DEG C, now, in envrionment temperature lower than in the electrolyte temperature situation in technology groove, the electric energy of at substantial is still needed to carry out unit cooler cooling, waste huge beyond doubt;
For this reason, the utilization to dry-bulb temperature and wet-bulb temperature is considered; The dry-bulb temperature of this air is called in atmosphere, i.e. the true temperature of this air by general thermometric temperature; If by the temperature-sensitive part of wet gauze wrapping thermometer, gauze lower end is soaked in water, is in wetting regime, just becomes wet bulb thermometer to maintain it; Wet bulb thermometer is placed in wet air, through for some time reach stable after, its counting is called wet-bulb temperature; Therefore how the wet-bulb temperature also low mistake 14 DEG C when envrionment temperature 20 DEG C, utilize dry-bulb temperature and wet-bulb temperature to cool in aluminum oxidation, is also an energy-conservation breach.
Summary of the invention
The object of the invention is to overcome above-mentioned deficiency, provide a kind of Multifunctional evaporizing cold water film water cooler of good energy-conserving effect; It can carry out unit cooler cooling under the condition that envrionment temperature is different, and the cooling of conversion evaporating cold moisture film.Make use of the characteristic of dry-bulb temperature and humidity, to technological temperature demand, reach adjustability, its systematization of design and modularization, multiple stage parallel connection can be carried out according to process requirements.Thus the rated output described in forming, thus make manufacturing enterprise only need the corresponding specific standard power of cooling apparatus, application producer according to demand direct cascade can realize refrigeration and moisture film cooling requirement, greatly improves application efficiency, reduces production cost.
The object of the present invention is achieved like this:
A kind of Multifunctional evaporizing cold water film water cooler, described Multifunctional evaporizing cold water film water cooler includes the cooling blower being installed on case top, described housing bottom is provided with catch basin, moisture film divider, interchanger one and interchanger two are installed in described housing, this moisture film divider is positioned at below cooling blower, and moisture film divider is positioned at the top of interchanger one and interchanger two, described interchanger one and interchanger two are positioned at above catch basin, and described reservoir bases is communicated to moisture film divider by pipeline through water circulating pump.
A kind of Multifunctional evaporizing cold water of the present invention film water cooler, be provided with float switch in described catch basin, this float switch is serially connected on suction culvert.
A kind of Multifunctional evaporizing cold water of the present invention film water cooler, described interchanger one is for cooling the refrigeration agent in unit cooler, interchanger two is for cooling the electrolytic solution in technology groove, namely fluid inlet and the liquid outlet of interchanger two pipeline that backflows with the medium of technology groove and the evaporator cools medium outflow lines of refrigeration system and medium is respectively connected, and forms refrigeration-type and moisture film cooling mode.
A kind of Multifunctional evaporizing cold water of the present invention film water cooler, described reservoir bases is provided with the automatically controlled water drain valve of temperature.
A kind of Multifunctional evaporizing cold water of the present invention film water cooler, the material of described interchanger one and interchanger two is copper, brass, ambrose alloy, titanium pipe or stainless steel and carbon steel.
Compared with prior art, the invention has the beneficial effects as follows:
The present invention utilizes wet-bulb temperature to cool far below the principle of dry-bulb temperature, makes full use of low temperature environment and cools the electrolytic solution in technology groove and do not need to use unit cooler, automatically conversion moisture film cooling; Because national most area has the temperature of half a year more than lower than 20 DEG C; And when temperature is lower than 20 DEG C, moisture film form wet-bulb temperature on interchanger two is far below 14 DEG C, and working temperature is only 17---18 DEG C needed for electrolytic solution in technology groove, therefore, wet-bulb temperature is now utilized namely not need to use unit cooler by efficient, energy-conservation the cooling it of interchanger two.
Accompanying drawing explanation
Fig. 1 is the structural representation sketch of a kind of Multifunctional evaporizing cold water of the present invention film water cooler.
Fig. 2 is the front view of a kind of Multifunctional evaporizing cold water of the present invention film water cooler.
Fig. 3 is the side-view of a kind of Multifunctional evaporizing cold water of the present invention film water cooler.
Wherein:
The automatically controlled water drain valve 307 of cooling blower 301, moisture film divider 302, water circulating pump 303, interchanger 1, interchanger 2 305, float switch 306, temperature, housing 308.
Embodiment
See Fig. 1 ~ 3, a kind of Multifunctional evaporizing cold water film water cooler that the present invention relates to, described Multifunctional evaporizing cold water film water cooler includes the cooling blower 301 being installed on housing 308 top, catch basin is provided with bottom described housing 308, in described housing 308, moisture film divider 302 is installed, interchanger 1 and interchanger 2 305, this moisture film divider 302 is positioned at below cooling blower 301, and moisture film divider 302 is positioned at the top of interchanger 1 and interchanger 2 305, described interchanger 1 and interchanger 2 305 are positioned at above catch basin, float switch 306 is installed in described catch basin, this float switch 306 is serially connected on suction culvert, when catch basin inner cooling water is not enough, for make up water, described reservoir bases is communicated to moisture film divider 302 by pipeline through water circulating pump 303, thus realizes the recycle of water coolant, during use, interchanger 1 is for cooling the refrigeration agent in unit cooler, interchanger 2 305 is for cooling the electrolytic solution in technology groove, and namely fluid inlet and the liquid outlet of interchanger 2 305 pipeline that backflows with the medium of technology groove and the heat-eliminating medium outflow lines of unit cooler vaporizer and medium is respectively connected, preferably, described reservoir bases is provided with the automatically controlled water drain valve 307 of temperature, when water temp is lower than emptying by water when 4 DEG C, now interchanger 2 305 utilizes air-cooled can cooling,
In addition: it should be noted that above-mentioned embodiment is only a prioritization scheme of this patent, any change that those skilled in the art does according to above-mentioned design or improvement, all within the protection domain of this patent.
Claims (5)
1. a Multifunctional evaporizing cold water film water cooler, it is characterized in that: described Multifunctional evaporizing cold water film water cooler includes the cooling blower (301) being installed on housing (308) top, described housing (308) bottom is provided with catch basin, moisture film divider (302) is installed in described housing (308), interchanger one (304) and interchanger two (305), this moisture film divider (302) is positioned at cooling blower (301) below, and moisture film divider (302) is positioned at the top of interchanger one (304) and interchanger two (305), described interchanger one (304) and interchanger two (305) are positioned at above catch basin, described reservoir bases is communicated to moisture film divider (302) by pipeline through water circulating pump (303).
2. a kind of Multifunctional evaporizing cold water film water cooler as claimed in claim 1, it is characterized in that: be provided with float switch (306) in described catch basin, this float switch (306) is serially connected on suction culvert.
3. a kind of Multifunctional evaporizing cold water film water cooler as claimed in claim 1, it is characterized in that: described interchanger one (304) is for cooling the refrigeration agent in unit cooler, interchanger two (305) is for cooling the electrolytic solution in technology groove, and namely fluid inlet and the liquid outlet of interchanger two (305) pipeline that backflows with the medium of technology groove and the heat-eliminating medium outflow lines of unit cooler vaporizer and medium is respectively connected.
4. a kind of Multifunctional evaporizing cold water film water cooler as claimed in claim 1, is characterized in that: described reservoir bases is provided with the automatically controlled water drain valve of temperature (307).
5. a kind of Multifunctional evaporizing cold water film water cooler as claimed in claim 1, is characterized in that: the material of described interchanger one (304) and interchanger two (305) is copper, brass, ambrose alloy, titanium pipe or stainless steel and carbon steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510497399.3A CN105040086A (en) | 2015-08-14 | 2015-08-14 | Multifunctional evaporation cold-water membrane cooler |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510497399.3A CN105040086A (en) | 2015-08-14 | 2015-08-14 | Multifunctional evaporation cold-water membrane cooler |
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| CN105040086A true CN105040086A (en) | 2015-11-11 |
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| CN201510497399.3A Pending CN105040086A (en) | 2015-08-14 | 2015-08-14 | Multifunctional evaporation cold-water membrane cooler |
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-
2015
- 2015-08-14 CN CN201510497399.3A patent/CN105040086A/en active Pending
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| CN102605404A (en) * | 2012-04-19 | 2012-07-25 | 广东永利坚铝业有限公司 | Heat exchange method and device for anode oxidation groove liquid of aluminum profile |
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Application publication date: 20151111 |
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