CN101900462A - Energy-saving atomized cooling spraying device for air conditioner - Google Patents
Energy-saving atomized cooling spraying device for air conditioner Download PDFInfo
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- CN101900462A CN101900462A CN200910052202XA CN200910052202A CN101900462A CN 101900462 A CN101900462 A CN 101900462A CN 200910052202X A CN200910052202X A CN 200910052202XA CN 200910052202 A CN200910052202 A CN 200910052202A CN 101900462 A CN101900462 A CN 101900462A
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- air
- air conditioner
- energy
- conditioner
- sprayer
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- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The invention relates to an energy-saving atomized cooling spraying device for an air conditioner. The device comprises a water processor, a water pump, a high-pressure pipeline and a sprayer. Under the condition that the structure of the air conditioner is unchanged, the device is mounted beside an air conditioner outdoor unit, atomized liquid generated by the spraying device can be sprayed on the outer surface of a condenser in the air conditioner outdoor unit to form evaporation and cooling so as to effectively improve the energy-saving effect of the air conditioner. Proved by tests, the invention can save the electricity of the air conditioner by more than 20 percent, which has very important meaning to a national energy-saving emission-reducing task at present.
Description
Technical field
The present invention relates to a kind of energy-saving atomized cooling spraying device for air conditioner.
Background technology
In the prior art, it is installed in air-conditioner condenser in the off-premises station and adopts blower fan to quicken air to flow and carry out heat exchange, and the common heat exchanger effectiveness that exists is low, the high defective that consumes energy, thus cause electric energy to be wasted greatly.
Summary of the invention
The objective of the invention is do not changing basically under the situation of original air cooled air conditioner structure, a kind of energy-conservation sprayer unit that can effectively reduce the air-conditioner electric energy is provided, this device is installed in the air-conditioner outdoor unit on the condenser limit, this sprayer utilizes press atomization water mist spray condenser surface in the air-conditioner outdoor unit, with form evaporative cooling, reduce the condensation temperature of condenser effectively, reach energy-saving effect.
The present invention utilizes the water smoke of sprayer ejection to be subjected to thermal evaporation to form steam on condenser fin, a large amount of heats in the condenser are taken away, effectively reduce the condensation temperature and the compressor height pressure reduction of cooling condition, reduced the power that compressor consumes, simultaneously increased refrigerating capacity again, the Energy Efficiency Ratio of air-conditioner is increased substantially.Through relevant department's test, use air-conditioning of the present invention, under the situation that does not change original air-conditioner structure, can reach the surprising effect of economize on electricity more than 20%.The present invention both can be used on new production or stock's the air-conditioner, on the air-conditioner that also can be used for using, both can be used for domestic air conditioning, also can be used for the air-cooled central air-conditioning unit of various commercializations, also can be used for various air-cooled freezers simultaneously.This has crucial meaning to the current energy-saving and emission-reduction task of China.
Description of drawings
Fig. 1 is the sprayer unit system diagram
Among the figure: 1-running water inlet 2-hydrotreater
3-water pump 4-sprayer
5-spraying 6-condenser
The 7-blower fan
Fig. 2 is the spray structure schematic diagram
1-high pressure nylon tube (or copper pipe)
The copper pipe joint of 2-
The 3-spraynozzle
The specific embodiment
Below in conjunction with accompanying drawing, further narrate the embodiment of sprayer unit.
Fig. 1: be the sprayer unit system diagram
In order to prevent that sprayer from stopping up, fouling of condenser aluminium flake and corrosion need to increase a cover hydrotreater 2, and its major function has three: (1) water softener is removed calcium ions and magnesium ions in the running water, prevents the aluminium flake fouling; (2) activated carbon is removed chlorion in the running water, prevents the aluminium flake corrosion; (3) the cotton filter of quartz sand or PP is removed solid suspended particles such as iron rust and silt.Because sprayer 4 needs high pressure could form atomizing, so need to increase a water pump 3 before sprayer.The suction of the spraying 5 nationality blower fans 7 that sprayer produces is spread across the surface of condenser 6 equably, to form evaporative cooling, becomes water vapour, takes away heat.
Fig. 2: spray structure schematic diagram
Because sprayer needs tens kilograms of pressure to atomize, so pipeline need adopt high voltage bearing nylon tube or copper pipe 1, and the speed between copper pipe 1 and the nozzle 3 connects with copper joint 2, guarantees can not leak.
The injection diameter of spraynozzle 3 is 0.3～0.5mm, and per hour flow is 6～15 kilograms.Can be sprayed onto on 1～2.5 square metre the condenser aluminium flake surface.
In order to make spreading of spray greater than 90 °, in nozzle, add tangential small-hole and make the spraying rotation produce centrifugal force, enlarge spray angle.
Claims (2)
1. energy-saving atomized cooling spraying device for air conditioner, it is characterized in that described sprayer unit is installed in the off-premises station next door of air-conditioner, the water smoke that this sprayer unit produces, be sprayed onto the condenser pipe surface, with formation evaporative cooling, thus the condensation temperature of reduction condenser, and this sprayer unit is made up of hydrotreater, water pump, pressure piping and sprayer, sprayer is cylindric, adds tangential small-hole in nozzle.
2. energy-saving atomized cooling spraying device for air conditioner according to claim 1, it is characterized in that, this sprayer unit can be used for new production or stock's air-conditioner, also can be used for the air-conditioner that using, both can be used for domestic air conditioning, also can be used for air-cooled central air-conditioning of various commercializations or various air-cooled freezer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910052202XA CN101900462A (en) | 2009-05-31 | 2009-05-31 | Energy-saving atomized cooling spraying device for air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910052202XA CN101900462A (en) | 2009-05-31 | 2009-05-31 | Energy-saving atomized cooling spraying device for air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101900462A true CN101900462A (en) | 2010-12-01 |
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ID=43226222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910052202XA Pending CN101900462A (en) | 2009-05-31 | 2009-05-31 | Energy-saving atomized cooling spraying device for air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101900462A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103206744A (en) * | 2012-01-13 | 2013-07-17 | 葛永乐 | Atomization cooling type energy-saving air conditioner in machine room |
| CN103225854A (en) * | 2012-01-31 | 2013-07-31 | 葛永乐 | Atomization-cooling energy-saving central air conditioner |
| WO2016015561A1 (en) * | 2014-07-28 | 2016-02-04 | 上海伏波环保设备有限公司 | Phase-change auxiliary cooling device for air cooling condenser and air cooling condenser |
-
2009
- 2009-05-31 CN CN200910052202XA patent/CN101900462A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103206744A (en) * | 2012-01-13 | 2013-07-17 | 葛永乐 | Atomization cooling type energy-saving air conditioner in machine room |
| CN103225854A (en) * | 2012-01-31 | 2013-07-31 | 葛永乐 | Atomization-cooling energy-saving central air conditioner |
| WO2016015561A1 (en) * | 2014-07-28 | 2016-02-04 | 上海伏波环保设备有限公司 | Phase-change auxiliary cooling device for air cooling condenser and air cooling condenser |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 200011 room 8, No. 1639, Lane 302, Tibet South Road, Shanghai, Huangpu District Applicant after: Shanghai YongJia Energy Saving Technology Co., Ltd. Address before: 200023 room 219, five Li Qiao Road, Shanghai, Luwan District, 205 Applicant before: Shanghai YongJia Energy Saving Technology Co., Ltd. |
|
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20101201 |