CN107388552A - A kind of indoor condensing hot air furnace and secondary cooling spray system - Google Patents
A kind of indoor condensing hot air furnace and secondary cooling spray system Download PDFInfo
- Publication number
- CN107388552A CN107388552A CN201710656233.0A CN201710656233A CN107388552A CN 107388552 A CN107388552 A CN 107388552A CN 201710656233 A CN201710656233 A CN 201710656233A CN 107388552 A CN107388552 A CN 107388552A
- Authority
- CN
- China
- Prior art keywords
- shower
- storage tank
- collecting pipe
- screen pack
- cooling spray
- 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.)
- Pending
Links
- 239000007921 spray Substances 0.000 title claims abstract description 19
- 238000001816 cooling Methods 0.000 title claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 238000005507 spraying Methods 0.000 claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 238000001704 evaporation Methods 0.000 claims abstract description 7
- 230000008020 evaporation Effects 0.000 claims abstract description 7
- 238000001914 filtration Methods 0.000 claims description 2
- 238000004378 air conditioning Methods 0.000 abstract description 9
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 238000011084 recovery Methods 0.000 abstract description 3
- 238000004064 recycling Methods 0.000 abstract description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 13
- 239000010949 copper Substances 0.000 description 13
- 229910052802 copper Inorganic materials 0.000 description 13
- 230000000694 effects Effects 0.000 description 5
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 239000002826 coolant Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/42—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger characterised by the use of the condensate, e.g. for enhanced cooling
Abstract
The invention discloses a kind of indoor condensing hot air furnace and secondary cooling spray system, include the finned cooler being arranged in outdoor machine shell body, outdoor fan and spraying mechanism, the spraying mechanism includes storage tank, collecting pipe, feeding spraying pump, shower and screen pack, wherein, the water inlet of the feeding spraying pump and delivery port are connected with the delivery port and shower of storage tank respectively；The shower is arranged above finned cooler, and the shower and screen pack match with the shape of finned cooler；The spray bottom of the tube is provided with multiple through holes for extending equidistant arrangement along shower length direction；Described collecting pipe one end is connected with the water inlet of storage tank, and the collecting pipe other end is connected with the discharge outlet for the indoor machine evaporation being preset with.The cooling spray system of the application realizes the cold recovery of air-conditioning system so as to realize recycling for the energy, further reduces the energy consumption of air-conditioning system and reduces the thermal pollution to environment.
Description
Technical field
The present invention relates to the technical field of air-conditioning, refers in particular to a kind of indoor condensing hot air furnace and secondary cooling spray system
System.
Background technology
In field of air conditioning, radiating quality directly its influence performance of outdoor condenser, if radiating is bad, it can cause
Air conditioner high-pressure raises, and reduces refrigeration, reduces the compressor life-span；In addition, at present, condensed water is through indoor apparatus of air conditioner
Evaporator after heat exchange is carried out, by pipeline directly to outdoor discharge, and the temperature of these condensed waters be often below it is outer
15 ° of boundary's environment temperature, this mode directly discharged virtually, cause the waste of resource.Secondly, the installation of some air-conditionings
Annular severe, radiating effect is poor, influences the radiating effect of outdoor condenser.
The content of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of indoor condensing hot air furnace and secondary cooling to spray
Leaching system.
In order to realize above-mentioned purpose, a kind of indoor condensing hot air furnace and secondary cooling spray system provided by the present invention
System, includes the finned cooler being arranged in outdoor machine shell body, outdoor fan and spraying mechanism, wherein, the outdoor wind
Fan is arranged at finned cooler side, the spraying mechanism include storage tank, collecting pipe, feeding spraying pump, shower and
Screen pack, wherein, the water inlet and delivery port of the feeding spraying pump are connected with the delivery port and shower of storage tank respectively；Institute
Shower is stated to be arranged above finned cooler, wherein, the screen pack is arranged between shower and finned cooler；
The shower and screen pack match with the shape of finned cooler；The spray bottom of the tube is provided with multiple along shower
Length direction extends the through hole of equidistant arrangement；Described collecting pipe one end is connected with the water inlet of storage tank, and collecting pipe is another
The discharge outlet with the indoor machine evaporation being preset with is held to be connected.
Further, water level switch is set in the storage tank, so that storage tank opens row when water storage tank water level reaches preset value
Water.
Further, the screen pack is double-decker, and mesh number is 80mm.
The present invention uses above-mentioned scheme, and its advantage is：By recycling through the cold of indoor heat exchanger discharge
Condensate, for being radiated to the condenser of outdoor unit, so as to realize the cold recovery of air-conditioning system so as to realize the circulation of the energy
Utilize, further reduce the energy consumption of air-conditioning system and reduce the thermal pollution to environment；In addition, by being provided with shower and filtering
Net, it is fast so as to overcome water velocity, the shortcomings that heat exchange fully with copper pipe and fin, be advantageous to shape of the water droplet in copper pipe surface
Into making the heat exchange of moisture film and copper pipe more abundant, extend the heat transfer effect of copper pipe and moisture film and air.
Brief description of the drawings
Fig. 1 is the structural representation of the spray system of the present invention.
Fig. 2 is the structural representation of the screen pack of the present invention.
Wherein, 1- outdoor fans, 2- finned coolers, 3- spraying mechanisms, 31- storage tanks, 32- collecting pipes, 33- sprays
Water pump, 34- showers, 35- screen packs.
Embodiment
With reference to specific embodiment, the present invention is further illustrated.
Referring to shown in accompanying drawing 1 to accompanying drawing 2, in the present embodiment, a kind of indoor condensing hot air furnace and secondary cooling spray is
System, includes the finned cooler 2 being arranged in outdoor machine shell body, outdoor fan 1 and spraying mechanism 3, wherein, outdoor fan
1 is arranged at the side of finned cooler 2, so as to accelerate air flow to dissipate finned cooler 2 by outdoor fan 1
Heat, to improve the heat exchange efficiency of condenser.
Specifically, spraying mechanism 3 includes storage tank 31, collecting pipe 32, feeding spraying pump 33, shower 34 and screen pack
35, wherein, the water inlet and delivery port of feeding spraying pump 33 are connected with the delivery port and shower 34 of storage tank 31 respectively；Spray
Pipe 34 is arranged at the top of finned cooler 2, wherein, screen pack 35 is arranged between shower 34 and finned cooler 2；Spray
The shape of shower pipe 34 and screen pack 35 with finned cooler 2 matches；The bottom of shower 34 is provided with multiple along shower 34
Length direction extends the through hole of equidistant piece arrangement；In the present embodiment, 3mm diameter is opened in the bottom of shower 34 at interval of 50mm
Through hole；Screen pack 35 is double-decker, and mesh number is 80mm；Pass through the water in the extraction storage tank 31 of feeding spraying pump 33 to shower
34, so as to which water is sprayed onto into condenser overhead, and water velocity is reduced using screen pack 35, make water and condensation that spray comes out
The copper pipe and fin of device fully contact, and so as to extend water and copper pipe and the effective heat-exchange time of fin, increase heat-exchange time and heat exchange
Efficiency, it is fast to overcome water velocity, the shortcomings that heat exchange fully with copper pipe and fin, is advantageous to shape of the water droplet in copper pipe surface
Into making the heat exchange of moisture film and copper pipe more abundant, extend the heat transfer effect of copper pipe and moisture film and air.
In the present embodiment, storage tank 31 supplement by the water inlet of storage tank 31, in the present embodiment, water storage
The water inlet of case 31 can be connected by water pipe with external source, so as to supplement storage tank 31.In addition, collecting pipe 32 1
End is connected with the water inlet of storage tank 31, and the other end of collecting pipe 32 and the indoor machine evaporation that is preset with（Do not show in figure）'s
Discharge outlet is connected, in order to which the condensed water discharged after indoor machine evaporation exchanges heat by discharge outlet is sent into through collecting pipe 32
In storage tank 31, by such mode, the recycling to condensed water is realized；The cold recovery of air-conditioning system is realized so as to realize
The energy recycles, and further reduces the energy consumption of air-conditioning system and reduces the thermal pollution to environment.Using water and air as cooling
Medium, utilize the refrigerant inside the evaporation latent heat cooling heat transferring copper pipe of water.The moisture film part evaporation of copper pipe surface is taken away by air,
Be advantageous to further reduce the temperature of moisture film, copper pipe and refrigerant, condensation temperature can be reduced to 43 degree by original 53 degree.
In the present embodiment, water level switch is provided with storage tank 31, so that water storage when the water level of storage tank 31 reaches preset value
Case 31 opens draining, i.e. when the water level in storage tank 31 up to 1.5L position make, water level switch is opened, so as to carry out at spray
Reason.
Spraying effect is illustrated in conjunction with to specific unit：Sprayed for the unit of 3500W abilities, under power
27W drops（3%）, ability rising 150W（4.8%）, efficiency SEER risings 0.31（1%）.
Embodiment described above is only presently preferred embodiments of the present invention, not does any formal limit to the present invention
System.Any those skilled in the art, without departing from the scope of the technical proposal of the invention, utilize the skill of the disclosure above
Art content makes more possible variations and retouching to technical solution of the present invention, or modification is the equivalent embodiment of the present invention.
Therefore all contents without departing from technical solution of the present invention, the equivalent equivalence changes that the thinking according to the present invention is made, it all should be covered by
In protection scope of the present invention.
Claims (3)
1. a kind of indoor condensing hot air furnace and secondary cooling spray system, include be arranged at it is finned cold in outdoor machine shell body
Condenser（2）, outdoor fan（1）And spraying mechanism（3）, wherein, the outdoor fan（1）It is arranged at finned cooler（2）One
Side, it is characterised in that：The spraying mechanism（3）Include storage tank（31）, collecting pipe（32）, feeding spraying pump（33）, shower
（34）And screen pack（35）, wherein, the feeding spraying pump（33）Water inlet and delivery port respectively with storage tank（31）Go out
The mouth of a river and shower（34）It is connected；The shower（34）It is arranged at finned cooler（2）Top, wherein, the filtering
Net（35）It is arranged at shower（34）With finned cooler（2）Between；The shower（34）And screen pack（35）And wing
Chip type condenser（2）Shape match；The shower（34）Bottom is provided with multiple along shower（34）Length direction extends
The through hole of equidistant arrangement；The collecting pipe（32）One end and storage tank（31）Water inlet be connected, and collecting pipe（32）It is another
The discharge outlet with the indoor machine evaporation being preset with is held to be connected.
2. a kind of indoor condensing hot air furnace according to claim 1 and secondary cooling spray system, it is characterised in that：It is described
Storage tank（31）Interior setting water level switch, so that storage tank（31）Storage tank when water level reaches preset value（31）Open draining.
3. a kind of indoor condensing hot air furnace according to claim 1 and secondary cooling spray system, it is characterised in that：It is described
Screen pack（35）For double-decker, and mesh number is 80mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710656233.0A CN107388552A (en) | 2017-08-03 | 2017-08-03 | A kind of indoor condensing hot air furnace and secondary cooling spray system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710656233.0A CN107388552A (en) | 2017-08-03 | 2017-08-03 | A kind of indoor condensing hot air furnace and secondary cooling spray system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107388552A true CN107388552A (en) | 2017-11-24 |
Family
ID=60343878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710656233.0A Pending CN107388552A (en) | 2017-08-03 | 2017-08-03 | A kind of indoor condensing hot air furnace and secondary cooling spray system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107388552A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109115023A (en) * | 2018-09-27 | 2019-01-01 | 宁波奥克斯电气股份有限公司 | A kind of condenser automatic flushing device and method |
| CN112923640A (en) * | 2021-04-09 | 2021-06-08 | 姚国龙 | Cooling water spraying type heat dissipation circulating device of dry cleaning machine |
| WO2021223490A1 (en) * | 2020-07-30 | 2021-11-11 | 青岛海尔空调器有限总公司 | Air conditioner and outdoor unit thereof |
| WO2021228274A1 (en) * | 2020-08-13 | 2021-11-18 | 青岛海尔空调器有限总公司 | Air conditioner and outdoor unit thereof |
| WO2022033156A1 (en) * | 2020-08-13 | 2022-02-17 | 青岛海尔空调器有限总公司 | Air conditioner and outdoor unit thereof |
| CN115183502A (en) * | 2022-07-27 | 2022-10-14 | 青岛澳柯玛环境科技有限公司 | Cleaning device for heat pump heat exchanger fins |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03122461A (en) * | 1989-10-06 | 1991-05-24 | Hitachi Ltd | Control method of condensing pressure |
| CN202303695U (en) * | 2011-09-23 | 2012-07-04 | 常州机电职业技术学院 | Auxiliary radiating device of air conditioning condenser |
| CN202868870U (en) * | 2012-09-12 | 2013-04-10 | 宣建民 | System of air conditioner capable of saving energy with tap water and condensate water |
| CN204388324U (en) * | 2014-12-03 | 2015-06-10 | 美的集团武汉制冷设备有限公司 | Air conditioner condensate water guiding device and air-conditioner |
-
2017
- 2017-08-03 CN CN201710656233.0A patent/CN107388552A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03122461A (en) * | 1989-10-06 | 1991-05-24 | Hitachi Ltd | Control method of condensing pressure |
| CN202303695U (en) * | 2011-09-23 | 2012-07-04 | 常州机电职业技术学院 | Auxiliary radiating device of air conditioning condenser |
| CN202868870U (en) * | 2012-09-12 | 2013-04-10 | 宣建民 | System of air conditioner capable of saving energy with tap water and condensate water |
| CN204388324U (en) * | 2014-12-03 | 2015-06-10 | 美的集团武汉制冷设备有限公司 | Air conditioner condensate water guiding device and air-conditioner |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109115023A (en) * | 2018-09-27 | 2019-01-01 | 宁波奥克斯电气股份有限公司 | A kind of condenser automatic flushing device and method |
| WO2021223490A1 (en) * | 2020-07-30 | 2021-11-11 | 青岛海尔空调器有限总公司 | Air conditioner and outdoor unit thereof |
| WO2021228274A1 (en) * | 2020-08-13 | 2021-11-18 | 青岛海尔空调器有限总公司 | Air conditioner and outdoor unit thereof |
| WO2022033156A1 (en) * | 2020-08-13 | 2022-02-17 | 青岛海尔空调器有限总公司 | Air conditioner and outdoor unit thereof |
| CN112923640A (en) * | 2021-04-09 | 2021-06-08 | 姚国龙 | Cooling water spraying type heat dissipation circulating device of dry cleaning machine |
| CN115183502A (en) * | 2022-07-27 | 2022-10-14 | 青岛澳柯玛环境科技有限公司 | Cleaning device for heat pump heat exchanger fins |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171124 |
|
| RJ01 | Rejection of invention patent application after publication |