CN104061648B - Double-level evaporation-type conditioner - Google Patents
Double-level evaporation-type conditioner Download PDFInfo
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- CN104061648B CN104061648B CN201410335856.4A CN201410335856A CN104061648B CN 104061648 B CN104061648 B CN 104061648B CN 201410335856 A CN201410335856 A CN 201410335856A CN 104061648 B CN104061648 B CN 104061648B
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- 239000007788 liquid Substances 0.000 claims abstract description 10
- 238000001914 filtration Methods 0.000 claims abstract description 8
- 210000003141 lower extremity Anatomy 0.000 claims abstract description 8
- 238000000926 separation method Methods 0.000 claims abstract description 4
- 230000008676 import Effects 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 2
- 238000001816 cooling Methods 0.000 abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 24
- 230000000694 effects Effects 0.000 abstract description 10
- 238000001704 evaporation Methods 0.000 abstract description 3
- 230000008020 evaporation Effects 0.000 abstract description 3
- 239000003570 air Substances 0.000 description 55
- 238000004378 air conditioning Methods 0.000 description 6
- 239000000779 smoke Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000005057 refrigeration Methods 0.000 description 5
- 238000000889 atomisation Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000009834 vaporization Methods 0.000 description 3
- 230000008016 vaporization Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 241000256844 Apis mellifera Species 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000009692 water atomization Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
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- Central Air Conditioning (AREA)
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The present invention relates to one utilizes evaporation of water to carry out air cooled double-level evaporation-type conditioner. Comprise that top is provided with the outer case of air outlet, air outlet place is provided with air-introduced machine and gas liquid separating filtering net, in outer case, be provided with dividing plate outer case interior separation is become to first, second chamber in the mutual UNICOM in bottom, in first, second chamber, be respectively arranged with first, second internal box, in first, second chamber, form respectively first, second turbulent flow contact chamber, first, second internal box bottom offers the jet orifice of rectangle, upper lower limb at this jet orifice is fixed with fluidic plate, is provided with eddy-current disc in first, second turbulent flow contact chamber bottom. The air-cooling apparatus that this conditioner is 201120189797.6 with respect to the patent No. has better air cooling effect.
Description
Technical field
The present invention relates to one utilizes evaporation of water to carry out air cooled conditioner.
Technical background
Existing air-cooling apparatus freezes and regulates the following technology that conventionally adopts:
One, freon compressor refrigeration and air-conditioning technical. Its principle is: after air-conditioner energising, and system in refrigeration systemThe low-pressure steam of cryogen (being generally fluorine Lyons) is sucked also and drains into condenser after boil down to high steam by compressor.The outdoor air that simultaneously aerofoil fan the sucks condenser of flowing through, takes away cold-producing medium liberated heat, makes high-pressure refrigerationAgent steam condensation is highly pressurised liquid. Highly pressurised liquid sprays into evaporimeter after filter, throttle mechanism, and in phaseUnder the low pressure of answering, evaporate, draw heat around. Axial-flow fan makes air constantly enter the fin of evaporimeter simultaneouslyBetween carry out heat exchange, and the air turning cold after heat release is sent to indoor. So room air constantly circulates,Reach the object that reduces temperature. Adopt the air-cooling apparatus refrigeration degree of this kind of technology high, on present marketCommon product, but it is high to purchase machine cost, power consumption is large, use cost costliness, and only in family, office etc.All extensive application, and limited the particularly application in industrial production place in other places.
Two, the wet curtain air-cooler technology of water-cooled. Wet curtain air-cooler is the extraordinary papery ripple honeybee very large by surface areaThe nest shape compositions such as curtain, blower fan, water circulation system, ball-cock assembly water replanishing device, casing and electric elements that wet. It fallsTemperature principle is: in the time of fan operation, in air-cooler chamber, produce negative pressure, the machine outer air of making flows to the moistening wet curtain of porousSurface enters in chamber, the water on wet curtain evaporates under adiabatci condition, takes away a large amount of latent heat, forces curtain airTemperature reduces. Cooling water flows to wet curtain by water distributing plate, fully wetting wet curtain, and air is by air exhauster or air-supplyMachine, through wet curtain, fully contacts with moisture film, powder class, and smog, grey classes etc. are removed out, and water absorbs air heat and steamsSend out and become steam, play cooling humidification double effects. Adopt the air-cooling apparatus power consumption of this kind of technology lower,There is certain cooling-down effect, and purchase machine cost lower than freon compressor refrigeration air-conditioner. But, due to skyThe contact-making surface of G&W is limited, and evaporation of water amount is few, and the latent heat of vaporization of the water of taking away is also few, causes its coolingEffect is undesirable, generally can only reduce by 3～5 DEG C.
The patent No. is that 201120189797.6 patent discloses a kind of air-cooling apparatus, by producing in deviceA large amount of foams contact fully with air, absorb in a large number airborne heat, thereby it is cold that air is obtainedBut. Its low cost of manufacture, is only equivalent to 1/4 of the freon compressor air-conditioning that freezes; Use cost is low, electricityConsumption is only equivalent to 28.4% of the freon compressor air-conditioning that freezes, and specific humidity curtain air-cooler power consumption is low. This dressPut and there is cooling and humidification dual-use function, not only can improve decreasing temperature and increasing humidity condition, and can also purify air, butThat this air-cooling apparatus is still not so good to the cooling effect of air, still limited to the reduction degree of air themperature.
Summary of the invention
The object of this invention is to provide a kind of double-level evaporation-type conditioner, with respect to the patent No. be201120189797.6 air-cooling apparatus there is better air cooling effect.
Double-level evaporation-type conditioner of the present invention, comprises outer case, and outer case top is provided with outAir port, air outlet place is provided with air-introduced machine and gas liquid separating filtering net, is provided with dividing plate by outer case in outer caseInterior separation becomes first, second chamber, and first, second chamber is the mutual UNICOM of bottom half outside, in the first chamberIn the outer case at place, chamber, offer air admission hole, in the first chamber, be provided with the first internal box, at the second chamberInside be provided with the second internal box, first, second internal box and outer case have common end face, respectively first,In the second chamber, form first, second turbulent flow contact chamber, outer case is passed through in first, second turbulent flow contact chamber bottomBottom is UNICOM mutually, and described air outlet has two, lays respectively at first, second turbulent flow contact chamber top.
On two faces that first, second internal box faces in its underpart, offer the jet orifice of rectangle, penetrate at thisThe upper lower limb of head piece is fixed with fluidic plate, is provided with eddy-current disc, whirlpool in first, second turbulent flow contact chamber bottomThe end face of flow table has protruding head, and the top side location of eddy-current disc is lower than the position of a fluidic plate below jet orifice place.
In the first turbulent flow contact chamber, be provided with finned tube, the import of finned tube is positioned at the outer case of the first chamberAnd between the first internal box, it exports between the outer case and the second internal box in the second chamber.
Two fluidic plate that are fixed on lower limb on jet orifice, its one side facing is arcwall face, and arcwall faceBending direction be the flow direction of air-flow of jet orifice of flowing through.
The projection of described eddy-current disc end face is tip shape.
This conditioner in use, should be contained clean water in its outer case bottom, and water surface site should make waterJust eddy-current disc end face and dividing plate lower limb are flooded.
Its course of work is:
Air-introduced machine starts makes the air admission hole of conditioner ambient air outer case enter the first chamberIn, and flow into rapidly in the first turbulent flow contact chamber from the jet orifice of the first internal box bottom, make the first turbulent flow contactThe water atomization of bottom, chamber is also full of in the first turbulent flow contact chamber, and water smoke is hindered by the gas liquid separating filtering net at air outlet placeGear, union is attached to gas liquid separating filtering and falls back first on the net bottom turbulent flow contact chamber, and air is pushed up by the first chamberThe air-introduced machine of portion is discharged. In this process, water smoke contacts fully with air, absorbs in a large number airborne heatAmount (this heat equals the latent heat of vaporization of water), thus it is cooling that air is able to, water its temperature in atomization process simultaneouslyDegree is also able to reduction to a certain degree.
Entering an air part in the first chamber, in the process of finned tube of flowing through, to be able to heat exchange cooling, through finPipe flows in the second chamber, the cooling-air in the second chamber under the air-introduced machine effect of the second chamber roof, fromThe jet orifice of the second internal box bottom flows in the second turbulent flow contact chamber rapidly, makes the second turbulent flow contact chamber bottomWater atomization is also full of in the second turbulent flow contact chamber, and water smoke is stopped by the gas liquid separating filtering net at air outlet place, unionBe attached to the gas liquid separating filtering first turbulent flow contact chamber bottom that falls go back on the net, in this process, water smoke enters with air againRow is contact fully, absorb in a large number airborne heat, thereby it is further cooling, cold that sky G&W is able toBut the air after, under the air-introduced machine effect of the second chamber roof, is expelled to institute from the air outlet of the second chamber roofNeed cooling place.
Air is in the time that jet orifice flows into turbulent flow contact chamber between two fluidic plate, and air-flow from the coarse to fine, makes gasFlow velocity is accelerated, and can near jet orifice, produce a vacuum area, to air and the aquatic products of turbulent flow contact chamber bottomRaw strong suction-operated, the fluid-mixing of formation air and water smoke.
Air is from jet orifice flows into turbulent flow contact chamber, and under the effect of eddy-current disc, air forms and revolves shape eddy current, canThe flow through air-flow flow process of turbulent flow contact chamber of increasing, the time of contact that increases empty G&W, can make turbulent flow contact simultaneouslyThe water of bottom, chamber is further forced atomization, increases mass-and heat-transfer efficiency.
Double-level evaporation-type conditioner of the present invention, in the time of cooling-air, is to be penetrated by air by deviceThe water smoke flowing and produce contacts fully with air, and (this heat equals water to absorb in a large number airborne heatThe latent heat of vaporization) mode that air is obtained is cooling, and air in device, to be able to twice (two-stage) cooling,This kind of cooling air mode, the air-cooling apparatus that is 201120189797.6 with respect to the patent No., owing to beingRely on the jet of moving air and the effect of turbulent flow to make water force atomization, air contacts contact chamber inside and waterMore abundant, can form the hypersaturated state of air, its mass-and heat-transfer efficiency and temperature reduction performance are able to very great ChengThe raising of degree, in relative humidity 50%, under the environment that outside air temperature is 45 DEG C, through this device air after treatmentCan realize the cooling of 15～20 DEG C. Due to replaced with fluidic plate and eddy-current disc water pump of the prior art andNozzle, therefore further reduced energy consumption, has avoided because of spray nozzle clogging or due to establishing that water pump fault is broughtThe probability of standby fault, the equipment reliability of operation of making increases substantially. This device low cost of manufacture is only suitableIn 1/4 of refrigeration freon compressor air-conditioning; Use cost is low, and power consumption is only equivalent to the freon compressor that freezes20% of air-conditioning, and specific humidity curtain air-cooler power consumption is low. Because air is indoor from outdoor introduction all the time, instituteCan keep the fresh of room air; Because this device utilizes evaporative cooling principle, therefore retained patent simultaneouslyNumber be cooling and the humidification dual-use function of 201120189797.6 air-cooling apparatus, not only can improve coolingHumidification condition, and can also purify air, avoid traditional air-conditioning products room ventilation not smooth, cause air matterThe drawback that amount is poor.
Under five kinds of environment temperatures, the air-cooling apparatus that the present invention and the patent No. are 201120189797.6Air cooling effect compares:
" prior art " in table refers to that the patent No. is 201120189797.6 air-cooling apparatus; In tableDescribed device air outlet, refers to the air outlet of the second chamber roof for the present invention.
Brief description of the drawings
Now by reference to the accompanying drawings the utility model is described in further detail.
Fig. 1 is the cross-sectional schematic of double-level evaporation-type conditioner of the present invention;
Fig. 2 is the cutaway view of internal box in the present invention;
Fig. 3 is the left view of Fig. 2;
Fig. 4 is the top view of eddy-current disc;
Fig. 5 is the profile along A-A line in Fig. 4.
Detailed description of the invention
As shown in Figure 1, this double-level evaporation-type conditioner comprises outer case 1, and outer case 1 top arrangesThere are 2, two air outlet 2 places of two air outlets that air-introduced machine 3 and gas liquid separating filtering net 5, outer container are all installedIn body 1, be provided with dividing plate 4 by outer case 1 interior separation become the first chamber 10 and the second chamber 14, the first,The second chamber 10,14, in the outer case 1 mutual UNICOM in bottom, is opened in the outer case 1 at the first chamber 10 placesBe provided with multiple air admission holes 6, in the first chamber 10, be provided with the first internal box 7, in the second chamber 14, establishBe equipped with the second internal box 12, first, second internal box 7,12 and outer case 1 have common end face and the endFace, it contacts with the second turbulent flow at interior formation the first turbulent flow contact chamber 9 of first, second chamber 10,14 respectivelyChamber 13, the lower limb of two faces that face at first, second internal box 7,12 offers and is communicated with breach 18,This connection breach 18, the outer case 1 mutual UNICOM in bottom are passed through in first, second turbulent flow contact chamber 9,13 bottoms,Two air outlets 2 lay respectively at the top of first, second turbulent flow contact chamber 9,13.
On two faces that first, second internal box 7,12 faces in its underpart, offer the jet orifice of rectangle16, be fixed with fluidic plate 11 at the upper lower limb of this jet orifice 16, two blocks of jets at each jet orifice 16 placesPlate 11 is parallel to each other, and its one side facing is arcwall face, and the bending direction of arcwall face is the jet of flowing throughThe flow direction of the air-flow of mouth 16, the outline line of the cross section of fluidic plate 11 on fluidic plate arcwall face is arcLine.
Be provided with eddy-current disc 15, the end face tool of eddy-current disc 15 in first, second turbulent flow contact chamber 9,13 bottomsHave the projection 17 that is tip shape, the top side location of eddy-current disc 15 is lower than a jet below jet orifice 16 placesThe position of plate 11.
In the first turbulent flow contact chamber 9, be provided with finned tube 8, this finned tube 8 is continuous Z-shapedly (also can become spiralShape, to increase the length of finned tube), the import of finned tube 8 is positioned at the outer case 1 and of the first chamber 10Between one internal box 7, it exports between the outer case 1 and the second internal box 12 in the second chamber 14.
Claims (4)
1. double-level evaporation-type conditioner, comprise outer case (1), outer case top is provided with air outlet (2), air outlet place is provided with air-introduced machine (3) and gas liquid separating filtering net (5), it is characterized in that: in outer case, be provided with dividing plate (4) outer case interior separation is become to first, the second chamber (10, 14), first, the second chamber is the mutual UNICOM of bottom half outside, in the outer case at the first chamber place, offer air admission hole (6), in the first chamber, be provided with the first internal box (7), in the second chamber, be provided with the second internal box (12), first, the second internal box and outer case have common end face, respectively first, in the second chamber, form first, the second turbulent flow contact chamber (9, 13), first, the second turbulent flow contact chamber bottom is by outer case bottom UNICOM mutually, described air outlet has two, lay respectively at first, the second turbulent flow contact chamber top,
On two faces that first, second internal box faces in its underpart, offer the jet orifice (16) of rectangle, be fixed with fluidic plate (11) at the upper lower limb of this jet orifice, be provided with eddy-current disc (15) in first, second turbulent flow contact chamber bottom, the end face of eddy-current disc has projection (17), and the top side location of eddy-current disc is lower than the position of a fluidic plate below jet orifice place.
2. double-level evaporation-type conditioner according to claim 1, it is characterized in that: in the first turbulent flow contact chamber (9), be provided with finned tube (8), the import of finned tube is positioned between the outer case (1) and the first internal box (7) of the first chamber (10), and its outlet is positioned between the outer case and the second internal box (12) of the second chamber (14).
3. according to double-level evaporation-type conditioner described in claim 1 or 2, it is characterized in that: two fluidic plate (11) that are fixed on the upper lower limb of jet orifice (16), its one side facing is arcwall face, and the bending direction of arcwall face is the flow direction of air-flow of jet orifice of flowing through.
4. double-level evaporation-type conditioner according to claim 1, is characterized in that: the projection (17) of described eddy-current disc (15) end face is tip shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410335856.4A CN104061648B (en) | 2014-07-15 | 2014-07-15 | Double-level evaporation-type conditioner |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410335856.4A CN104061648B (en) | 2014-07-15 | 2014-07-15 | Double-level evaporation-type conditioner |
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| CN104061648A CN104061648A (en) | 2014-09-24 |
| CN104061648B true CN104061648B (en) | 2016-05-11 |
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| CN201410335856.4A Active CN104061648B (en) | 2014-07-15 | 2014-07-15 | Double-level evaporation-type conditioner |
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| CN107349757B (en) * | 2017-08-16 | 2023-04-28 | 重庆环正科技有限公司 | Jet type wet-process oil fume purifying device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101021349A (en) * | 2007-04-06 | 2007-08-22 | 北京工业大学 | Double-level water evaporation cooled house air conditioner machine |
| CN201997210U (en) * | 2011-03-16 | 2011-10-05 | 林刚 | Foam contact type air purification device |
| CN102226559A (en) * | 2011-06-08 | 2011-10-26 | 林刚 | Air Cooler |
| CN203928250U (en) * | 2014-07-15 | 2014-11-05 | 林刚 | Double-level evaporation-type conditioner |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110016906A1 (en) * | 2009-07-24 | 2011-01-27 | Powerquest, Inc | Highly efficient cooling systems |
| CN101949566B (en) * | 2010-10-09 | 2014-12-17 | 黄捷 | Air temperature regulating system |
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2014
- 2014-07-15 CN CN201410335856.4A patent/CN104061648B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101021349A (en) * | 2007-04-06 | 2007-08-22 | 北京工业大学 | Double-level water evaporation cooled house air conditioner machine |
| CN201997210U (en) * | 2011-03-16 | 2011-10-05 | 林刚 | Foam contact type air purification device |
| CN102226559A (en) * | 2011-06-08 | 2011-10-26 | 林刚 | Air Cooler |
| CN203928250U (en) * | 2014-07-15 | 2014-11-05 | 林刚 | Double-level evaporation-type conditioner |
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Effective date of registration: 20170612 Address after: 408000 Chongqing city Fuling District Daoxiang Road No. 40 room 506 Patentee after: Chongqing Huan Zheng Science and Technology Ltd. Address before: 408000 Golden Channel Science Park, No. 32 Xinghua Road, Fuling District, Chongqing Patentee before: Lin Gang |
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