CN102141274B - Split air-conditioner - Google Patents
Split air-conditioner Download PDFInfo
- Publication number
- CN102141274B CN102141274B CN201110071766.5A CN201110071766A CN102141274B CN 102141274 B CN102141274 B CN 102141274B CN 201110071766 A CN201110071766 A CN 201110071766A CN 102141274 B CN102141274 B CN 102141274B
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- condenser
- air
- conditioner
- air conditioner
- Prior art date
- 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
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000010949 copper Substances 0.000 claims abstract description 17
- 229910052802 copper Inorganic materials 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 238000003860 storage Methods 0.000 claims description 16
- 239000007921 spray Substances 0.000 claims description 13
- 230000017525 heat dissipation Effects 0.000 claims description 12
- 238000005406 washing Methods 0.000 claims description 9
- 239000008399 tap water Substances 0.000 claims description 3
- 235000020679 tap water Nutrition 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 238000005507 spraying Methods 0.000 abstract description 3
- 238000004378 air conditioning Methods 0.000 description 6
- 239000005030 aluminium foil Substances 0.000 description 6
- 229910000906 Bronze Inorganic materials 0.000 description 5
- 239000010974 bronze Substances 0.000 description 5
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 5
- 238000009833 condensation Methods 0.000 description 4
- 230000005494 condensation Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 229910052731 fluorine Inorganic materials 0.000 description 3
- 239000011737 fluorine Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 241001075561 Fioria Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Landscapes
- Other Air-Conditioning Systems (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The invention relates to a split air-conditioner comprising an indoor unit and an outdoor unit. An intermediate clapboard is arranged in the outdoor unit to divide the outdoor unit into a compressor chamber and a condenser chamber. The compressor chamber is internally provided with a compressor. The condenser chamber is internally provided with a coiled heat exchanger, a fan radiator and a coiled spraying device, an air intake grid is arranged at the side of a shell of the condenser chamber, the fan radiator is arranged on a top opening of the condenser chamber, and the coiled heat exchanger is arranged between the fan radiator and the air intake grid. In the invention, on the basis of a traditional room air-conditioner, a copper coil substitutes for a copper tube and fin combined type heat exchanger of the traditional air-conditioner, and the spraying device is added, thus the heat exchange effect of the condenser is more remarkable. The split air-conditioner disclosed by the invention can greatly improve the heat exchange efficiency of the air-conditioner.
Description
Technical field
The present invention relates to air-conditioner technical field, more particularly, relate to a kind of detachable air conditioner.
Background technology
The operation principle of room air conditioner is by the gaseous fluorine Leon of the freon boil down to HTHP of the gaseous state of low-temp low-pressure by compressor, deliver to the liquid freon that becomes cryogenic high pressure after condenser (off-premises station) dispels the heat, again through heating power expansion valve or capillary, enter evaporimeter, now liquid freon is vaporized into the freon of gaseous state low temperature, thereby absorb a large amount of heats, by the fan of indoor set, indoor air is blown over from evaporimeter, complete heat exchange.Then the freon of gaseous state is got back to compressor continuation compression, continues circulation.While heating, by cross valve, make freon contrary when freezing at the flow direction of condenser and evaporimeter.At present, on market, the condenser major part of common detachable air conditioner room air conditioner is all to drive Air Flow by aerofoil fan, mobile air flows through a kind of heat-exchanger rig that copper pipe carries out heat exchange with the heat exchanger of fin, referring to Fig. 1, the critical piece of off-premises station has: copper pipe adds finned heat exchanger 60, compressor 1, blower heat dissipation device 4, blower heat dissipation device 4 is comprised of motor and the aerofoil fan that is loaded on motor output shaft, it is mobile from a side direction opposite side of heat exchanger that during work, motor-driven fan rotates to accelerate air, strengthen the heat transfer effect of condenser.But the spray water-cooled heat transfer effect of the relative Large Central Air Conditioning System of heat transfer effect of cross-ventilation heat exchange is comparatively inferior, directly affect ability and the efficiency of air-conditioning.
The condenser of fountain only sees large-sized wind cooling formula central air conditioner system at present.It is included on the U-shaped pipe external diameter of some end to end red copper matter, cover with and with copper pipe tensioner in order to increasing the aluminium foil fin of area of dissipation and fan assembly, spray system forms.Central air-conditioning unit is when refrigerating operaton. and the high-temperature high-pressure refrigerant of discharging from compressor of air conditioner is condensed into the process of liquid in condenser, discharge amount of heat, it is passed to aluminium foil fin through copper pipe and passes to the air that has been improved flow velocity by blower fan group sample again, is finally dispersed in outside atmosphere.In this process, there is typical Convective Heat Transfer twice. be between freon and copper pipe for the first time, between outside atmosphere and aluminium foil fin for the second time, and the heat radiation of aluminium foil fin seriously lags behind, it is difficult to the condensation heat in fluorine Lyons to distribute in time, this again can the radiating rate of severe inhibition fluorine Lyons in condenser copper tube, thereby determined the highly energy-consuming of system operation.
Summary of the invention
The present invention is intended to overcome above-mentioned the deficiencies in the prior art, and a kind of detachable air conditioner that adopts spraying condensation type system is provided, and by improving the heat transfer effect of condenser, adopts the air-cooled type of cooling that adds water-cooled, improves the heat exchange efficiency of air-conditioning, reduces the energy consumption of air-conditioning.
The technical solution used in the present invention is, a kind of detachable air conditioner, comprise indoor set and off-premises station, in off-premises station, establish intermediate isolating plate off-premises station is divided into compressor bin and condenser storehouse, in described compressor bin, compressor is set, in described condenser storehouse, be provided with coil heat exchanger, blower heat dissipation device and coil pipe spray equipment, the housing sidepiece in described condenser storehouse is provided with air intake grid, blower heat dissipation device is arranged in the open top in condenser storehouse, and described coil heat exchange pipe is located between blower heat dissipation device and air intake grid.
In above-mentioned detachable air conditioner, described coil pipe spray equipment comprises storage tank, spray header, pump and washing head, and spray header connects pump and washing head, and described washing head is located at top or the outside of coil heat exchanger.
In above-mentioned detachable air conditioner, described storage tank is located at the bottom in condenser storehouse.
In above-mentioned detachable air conditioner, described pump is located in storage tank.
In above-mentioned detachable air conditioner, the water replanishing device in the external connection household tap water of described storage tank source.
In above-mentioned detachable air conditioner, described water replanishing device comprises ball-cock assembly.
In above-mentioned detachable air conditioner, described coil heat exchanger is coiled to form by copper pipe.
Compared with prior art, the present invention has the following advantages:
1) with bronze pan tube heat exchanger and air-cooled spray equipment, replace finned heat exchanger, cooling to the watering of bronze pan tube heat exchanger, make convection current air and water form countercurrent flow, heat transfer effect reaches optimization, and then improves refrigerating capacity and the efficiency of complete machine.
2) processing and forming due to bronze pan tube heat exchanger is by bender, copper pipe convolution to be formed, and existing finned heat exchanger also needs to increase the operation of fin punch press and assembling, uses the present invention can reduce production equipment and drops into, and simplifies working process.And, use bronze pan tube heat exchanger can cancel aluminium foil fin, reduce the use of raw material aluminium foil, reduce material cost.
Accompanying drawing explanation
Fig. 1 is the outdoor unit structure schematic diagram of existing detachable air conditioner;
Fig. 2 is the outdoor unit structure schematic diagram of detachable air conditioner of the present invention.
The specific embodiment
Referring to Fig. 2, the invention provides a kind of air-cooled detachable air conditioner that adds water-cooled.Shown in Fig. 2 is the structural representation of off-premises station, and off-premises station consists of compressor bin and condenser storehouse, and compressor bin is to separate with intermediate isolating plate 2 with it.Compressor 1 is installed in compressor bin, and the open top 5 in condenser storehouse, installs the blower heat dissipation device 4 that comprises fan leaf, axial flow blower, case.In the bottom in condenser storehouse, be water storage box 9, the casing of outdoor of the top of water storage box is provided with air intake grid 8, air intake grid and blower heat dissipation device 4 be coil heat exchanger 6, coil heat exchanger is spiraled and is formed by copper pipe light pipe, and the copper pipe diameter that spirals successively decreases gradually.When fan leaf rotates, accelerate air and flow to the open top of condenser storehouse from the air intake grid 8 of off-premises station, on coil heat exchanger 6, form circulation wind path from bottom to top, the direction of arrow in Fig. 2 represents the direction of Air Flow.Above condenser storehouse, the both sides of blower heat dissipation device 4 are provided with a pair of washing head 3, at the built-in water pump 10 of water storage box 9, spray header 7 connects washing head 3 and water pump 10, water in water storage box extracts by water pump, through spray header, by washing head, to coil heat exchanger, sprayed again, in shower water falls back water storage box along the outer wall of coil heat exchanger.When shower water spills to bronze pan tube heat exchanger, because the heat conductivility of copper is fairly good, shower water exchange heat on the copper pipe wall of high temperature forms steam water smoke, and by the axial flow blower running up, it is dispersed in atmosphere rapidly.Greatly improved the radiating rate of air-conditioning condenser, reduced refrigeration condensation temperature, on the other hand, blower heat dissipation device 4 acceleration air flow coil heat exchanger, accelerate copper tube heat exchange.Air is to flow from the bottom up, and water is to spill from top to bottom, forms countercurrent flow, makes overall heat exchange effect better, has greatly improved ability and the efficiency of complete machine.The present invention, by adopting the air-cooled condensing mode of shower water cold-peace, significantly reduces the condensation temperature of air-conditioner, has improved refrigerating capacity and the coefficient of performance, and Energy Efficiency Ratio improves more than 25% on the basis that adopts at present finned heat exchanger air-conditioner.
Water replanishing device is installed on water storage box, comprises filling pipe and ball-cock assembly, the external household tap water pipe of filling pipe.Shower water can form steam water smoke in heat radiation process, and the moisture content that makes to get back in storage tank reduces gradually, thereby need to increase the device (not shown in Fig. 2) of moisturizing.
Claims (4)
1. detachable air conditioner, comprise indoor set and off-premises station, in off-premises station, establish intermediate isolating plate off-premises station is divided into compressor bin and condenser storehouse, compressor (1) is set in described compressor bin, it is characterized in that: in described condenser storehouse, be provided with coil heat exchanger (6), blower heat dissipation device (4) and coil pipe spray equipment, the housing sidepiece in described condenser storehouse is provided with air intake grid (8), blower heat dissipation device (4) is arranged in the open top (5) in condenser storehouse, and described coil heat exchange pipe (6) is located between blower heat dissipation device (4) and air intake grid (8); Described coil pipe spray equipment comprises storage tank (9), spray header (7), pump (10) and washing head (3), spray header (7) connects pump (10) and washing head (3), described washing head (3) is located at the top of coil heat exchanger (6), for downward watering; Described storage tank (9) is located at the bottom in condenser storehouse; Described air intake grid (8) is located on the casing of outdoor of top of storage tank (9); Described coil heat exchanger (6) is coiled to form by copper pipe, and described coil heat exchanger (6) is coiled into turriform.
2. detachable air conditioner according to claim 1, is characterized in that: described pump (10) is located in storage tank (9).
3. detachable air conditioner according to claim 2, is characterized in that: the water replanishing device in the external connection household tap water of described storage tank (9) source.
4. detachable air conditioner according to claim 3, is characterized in that: described water replanishing device comprises ball-cock assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110071766.5A CN102141274B (en) | 2011-03-24 | 2011-03-24 | Split air-conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110071766.5A CN102141274B (en) | 2011-03-24 | 2011-03-24 | Split air-conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102141274A CN102141274A (en) | 2011-08-03 |
| CN102141274B true CN102141274B (en) | 2014-03-26 |
Family
ID=44408966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110071766.5A Expired - Fee Related CN102141274B (en) | 2011-03-24 | 2011-03-24 | Split air-conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102141274B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5263382B2 (en) * | 2011-12-28 | 2013-08-14 | ダイキン工業株式会社 | Refrigeration unit outdoor unit |
| CN103697640A (en) * | 2013-12-20 | 2014-04-02 | 广东志高空调有限公司 | Condenser radiator, condensing device and air conditioner |
| CN105157164B (en) * | 2015-07-23 | 2017-11-14 | 广东美的制冷设备有限公司 | Top air-out outdoor fan control method and device |
| CN104990160B (en) * | 2015-08-05 | 2017-11-14 | 广东志高空调有限公司 | A kind of Split type air conditioner outdoor machine |
| CN105485886A (en) * | 2016-01-12 | 2016-04-13 | 芜湖美智空调设备有限公司 | Heat exchanger used for air conditioner and air conditioner |
| CN109855332B (en) * | 2017-11-30 | 2021-03-30 | 杭州三花微通道换热器有限公司 | Heat exchange assembly and heat exchange system |
| CN108253718A (en) * | 2017-12-08 | 2018-07-06 | 青岛海尔股份有限公司 | A kind of water storage device and with its refrigerator |
| CN109812874A (en) * | 2019-01-31 | 2019-05-28 | 苏宇贵 | Indoor unit and its application method |
| CN109974260A (en) * | 2019-04-17 | 2019-07-05 | 天津商业大学 | A kind of joint heat exchange type boiler of domestic air conditioning |
| CN111271793A (en) * | 2020-03-21 | 2020-06-12 | 河南鑫道科技有限公司 | Special air conditioner of integral type granary |
| CN113251523A (en) * | 2021-05-26 | 2021-08-13 | 浙江理工大学 | Semiconductor refrigeration split air conditioner device based on evaporative cooling and use method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2127477Y (en) * | 1992-03-17 | 1993-02-24 | 北京市太阳能研究所 | Multipurpose movable air conditioner |
| CN1734186A (en) * | 2004-08-13 | 2006-02-15 | 上海佳动力环保科技有限公司 | Outdoor unit of sprinkling water-cooling type air conditioner |
| CN2888364Y (en) * | 2006-04-18 | 2007-04-11 | 谢坤 | Winding piece type air conditioning and water heating tank |
| CN201062843Y (en) * | 2007-07-27 | 2008-05-21 | 龚天秋 | Integral outdoor set of water-cooled air conditioner |
| CN201327153Y (en) * | 2008-10-24 | 2009-10-14 | 牟玉昌 | Energy-saving air-conditioning and water heater combination machine |
| CN101907324A (en) * | 2010-08-16 | 2010-12-08 | 华为技术有限公司 | Energy-saving device and energy-saving method for air conditioner outdoor unit |
| CN202002228U (en) * | 2011-03-24 | 2011-10-05 | Tcl空调器(中山)有限公司 | Split-type air conditioner |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1276504A (en) * | 1999-06-04 | 2000-12-13 | 任文斌 | Air conditioner system using earth temp. |
| JP4854399B2 (en) * | 2006-06-27 | 2012-01-18 | 三建設備工業株式会社 | Cold water production system |
| JP2009287880A (en) * | 2008-05-30 | 2009-12-10 | Mitsubishi Electric Corp | Water sprinkler for air conditioner |
| MX2011009109A (en) * | 2009-03-03 | 2011-10-19 | Harol Dean Curtis | Direct forced draft fluid cooler/cooling tower and liquid collector therefor. |
-
2011
- 2011-03-24 CN CN201110071766.5A patent/CN102141274B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2127477Y (en) * | 1992-03-17 | 1993-02-24 | 北京市太阳能研究所 | Multipurpose movable air conditioner |
| CN1734186A (en) * | 2004-08-13 | 2006-02-15 | 上海佳动力环保科技有限公司 | Outdoor unit of sprinkling water-cooling type air conditioner |
| CN2888364Y (en) * | 2006-04-18 | 2007-04-11 | 谢坤 | Winding piece type air conditioning and water heating tank |
| CN201062843Y (en) * | 2007-07-27 | 2008-05-21 | 龚天秋 | Integral outdoor set of water-cooled air conditioner |
| CN201327153Y (en) * | 2008-10-24 | 2009-10-14 | 牟玉昌 | Energy-saving air-conditioning and water heater combination machine |
| CN101907324A (en) * | 2010-08-16 | 2010-12-08 | 华为技术有限公司 | Energy-saving device and energy-saving method for air conditioner outdoor unit |
| CN202002228U (en) * | 2011-03-24 | 2011-10-05 | Tcl空调器(中山)有限公司 | Split-type air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102141274A (en) | 2011-08-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102141274B (en) | Split air-conditioner | |
| CN201852342U (en) | Wet curtain evaporative cooling air-cooled condensing unit | |
| CN100516674C (en) | Energy-saving air conditioner | |
| CN101514829B (en) | Tube-plate evaporative condensing air-conditioning unit with packing | |
| CN202254037U (en) | Evaporative cooling type air conditioner unit with air cooling type direct expansion unit | |
| CN102393054A (en) | Air-conditioning water heating system | |
| WO2020029582A1 (en) | Fan-free indoor heat exchanger for air source heat pump air conditioner and having built-in heat storage medium | |
| CN105444283A (en) | Window type air conditioner | |
| CN201016498Y (en) | Energy-saving air-conditioner | |
| CN103673082A (en) | Air conditioner system | |
| CN203595244U (en) | Integrated heat exchanger and air conditioner | |
| CN2909073Y (en) | Air-conditioning system of raising refrigeration efficiency | |
| CN201497278U (en) | Refrigerating device for refrigerator and freezer | |
| CN202002228U (en) | Split-type air conditioner | |
| CN210267598U (en) | Energy-saving air conditioner with dual-utilization of evaporative cooling cold air and cold water | |
| CN113587498B (en) | Supercooling type efficient evaporative condenser | |
| CN201187915Y (en) | Movable refrigerator for industry | |
| CN205174604U (en) | Window type air conditioner | |
| CN116293948A (en) | Air source air inlet structure | |
| CN103925737A (en) | Air conditioner system with evaporation type condenser | |
| CN209744613U (en) | Evaporation type air cooler | |
| CN201391953Y (en) | Plate pipe evaporation type condensation air-conditioning machine set with padding | |
| CN102401426A (en) | Split-type room air conditioner | |
| CN203837339U (en) | Finned coil with efficient heat exchange design for heat pump | |
| CN203163105U (en) | Movable air-conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |