CN107631397A - One kind energy-conservation water refrigerant air-conditioning - Google Patents
One kind energy-conservation water refrigerant air-conditioning Download PDFInfo
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- CN107631397A CN107631397A CN201711148756.0A CN201711148756A CN107631397A CN 107631397 A CN107631397 A CN 107631397A CN 201711148756 A CN201711148756 A CN 201711148756A CN 107631397 A CN107631397 A CN 107631397A
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- chip microcomputer
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 50
- 239000003507 refrigerant Substances 0.000 title claims abstract description 31
- 238000004378 air conditioning Methods 0.000 title claims abstract description 29
- 238000004134 energy conservation Methods 0.000 title claims abstract description 19
- 238000001816 cooling Methods 0.000 claims abstract description 65
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 11
- 239000010439 graphite Substances 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims abstract description 9
- 238000005057 refrigeration Methods 0.000 claims abstract description 8
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 6
- 238000003786 synthesis reaction Methods 0.000 claims abstract description 6
- 238000010521 absorption reaction Methods 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims description 19
- 238000006243 chemical reaction Methods 0.000 claims description 12
- 150000001875 compounds Chemical class 0.000 claims description 9
- 238000002309 gasification Methods 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 4
- 210000001367 artery Anatomy 0.000 claims description 3
- 210000003462 vein Anatomy 0.000 claims description 3
- 230000008859 change Effects 0.000 claims description 2
- 230000008569 process Effects 0.000 abstract description 4
- 231100000252 nontoxic Toxicity 0.000 abstract description 2
- 230000003000 nontoxic effect Effects 0.000 abstract description 2
- 239000013589 supplement Substances 0.000 abstract description 2
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
- 230000008016 vaporization Effects 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
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- Air Conditioning Control Device (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The present invention relates to air conditioner refrigerating field, and in particular to one kind energy-conservation water refrigerant air-conditioning, including indoor evaporator, outdoor cooler and storage tank（11）, wherein being provided with corrugated fin in the indoor evaporator（1）, circulating fan（2）And impulse jet nozzle（7）Form, the outdoor cooler from entrance to there is cooling duct outlet, cooling fins are installed around cooling duct（3）, the dilute synthesis baffle of graphite is installed in cooling duct（4）.The present invention using impulse jet nozzle and ripple evaporator come heat absorption of gasifying, then by the graphite in outdoor cooler it is dilute synthesize baffle and absorbs heat and cool down, completion is freezed, and not only medium cost used is low for whole process, can voluntarily supplement at any time, and nontoxic；The energy-consuming parts of the refrigeration modes are few simultaneously, and the power consumption of process of refrigerastion is only 1/5th or so of common air-conditioning.
Description
Technical field
The present invention relates to air conditioner refrigerating field, and in particular to one kind energy-conservation water refrigerant air-conditioning.
Background technology
Middle-size and small-size air-conditioning typically uses compressor, compresses freon or carbon-hydrogen refrigerant, circulates and is formed in system pipeline
Temperature-difference refrigerating.Freon refrigerant pressure is high, general high voltage loine pressure in 13-16 kilograms of square centimeter,（The latent heat of vaporization
230J/G）, freon can destroy atmospheric ozone layer, not only not environmentally power consumption but also high.12-14 kilograms of carbon-hydrogen refrigerant,（The latent heat of vaporization
420J/G）, hydrocarbon refrigeration freon relatively to save 20% or so, but security performance is bad, once leakage easily fires.Mesh
The most commonly used in preceding refrigerant is R134, R410 refrigerants, although its environmental protection but not saving.
The content of the invention
It is an object of the invention to provide one kind to save water refrigerant air-conditioning, solves the refrigerant that existing air-conditioning uses,
The problem of can not being taken into account in environmental protection and on saving.
To solve above-mentioned technical problem, the present invention uses following technical scheme：
One kind energy-conservation water refrigerant air-conditioning, including indoor evaporator, outdoor cooler and storage tank, wherein the indoor evaporator
Corrugated fin is inside installed, circulating fan and impulse jet nozzle are formed, the impulse jet nozzle is towards ripple evaporator；The outdoor is cold
But device from entrance to there is cooling duct outlet, cooling fins are installed around cooling duct, pacified in cooling duct
Equipped with the dilute synthesis baffle of graphite, the outlet of the outdoor cooler is connected to storage tank, and storage tank is connected by variable frequency pump
To impulse jet nozzle；Liquid pressure sensor, the indoor steaming are installed on the pipeline between the variable frequency pump and impulse jet nozzle
Amounts of pressurized gaseous sensor is installed on pipeline between the outlet of hair device and outdoor cooler entrance, being provided with temperature and pressure in storage tank answers
Sensor is closed, the liquid pressure sensor, amounts of pressurized gaseous sensor, temperature and pressure compound sensor, variable frequency pump, impulse jet nozzle are equal
It is connected with single-chip microcomputer signal.
Further, the water temperature of evaporator is got in order to be precisely controlled, between the variable frequency pump and impulse jet nozzle
Pipeline on be also equipped with the temperature sensor that is connected with single-chip microcomputer signal.
Further, in order to improve cooling effectiveness, there are more than two cooling ducts in the outdoor cooler, in outdoor
Cooler porch is provided with the conversion dividing plate for the connection outside control room between cooler entrance and cooling duct, described turn
The drive device for changing dividing plate connects with single-chip microcomputer signal.
Further, for the purposes of improving cooling effectiveness, cooling fan is installed beside the cooling fins, cools down wind
The drive device of fan connects with single-chip microcomputer signal.
According to above-mentioned energy-conservation water refrigerant air-conditioning, refrigerating method comprises the following steps：
The water that single-chip microcomputer control variable frequency pump is extracted in storage tank is conveyed to indoor evaporator；
Impulse jet nozzle, by liquid Water spray to ripple evaporator, is incited somebody to action according to the pulse signal that single-chip microcomputer is sent by ripple evaporator
It is water to be absorbed heat；
Steam after gasification is delivered into cooling duct by pipeline to outdoor cooler, will by the dilute baffle that synthesizes of graphite
Absorption in water vapour, then conduct to cooling fins and cooled down, water vapour is condensed into water；
Water after cooling is back to storage tank by pipeline.
Further, the stabilization of refrigeration is kept, liquid pressure in the pipeline between the variable frequency pump and impulse jet nozzle
Water pressure in the real-time signal piping of force snesor, and single-chip microcomputer is fed back to, single-chip microcomputer is according to liquid pressure sensor feedback
Pressure signal control variable frequency pump keeps constant pressure.
Further, the constant pressure is maintained at 0.7~1PA.
Further, when the steam after the gasification enters cooling duct, select to connect by conversion dividing plate.
Further, the mode of the selection connection is that, when refrigeration capacity requirement is small, conversion dividing plate keeps a cooling logical
Road connects, and when refrigerating capacity is big, conversion dividing plate connects with more than two cooling ducts one by one.
Compared with prior art, the beneficial effects of the invention are as follows：Absorbed heat using impulse jet nozzle and ripple evaporator to gasify,
Again by the graphite in outdoor cooler it is dilute synthesize baffle and absorb heat and cool down, complete refrigeration, whole process is not only used
Medium cost is low, can voluntarily supplement at any time, and nontoxic；The energy-consuming parts of the refrigeration modes are few simultaneously, process of refrigerastion
Power consumption be only common air-conditioning 1/5th or so.
Brief description of the drawings
Fig. 1 is a kind of system connection figure for saving water refrigerant air-conditioning of the present invention.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Fig. 1 shows a kind of one embodiment for saving water refrigerant air-conditioning of the present invention：One kind energy-conservation water refrigerant air-conditioning,
Including indoor evaporator, outdoor cooler and storage tank 11, wherein being provided with corrugated fin 1, circulation in the indoor evaporator
Blower fan 2 and impulse jet nozzle 7 are formed, and the impulse jet nozzle 7 is towards ripple evaporator 1；The outdoor cooler from entrance to going out
There is cooling duct between mouthful, cooling fins 3 are installed around cooling duct, the dilute synthesis of graphite is installed in cooling duct and inhaled
Plate 4 is received, the outlet of the outdoor cooler is connected to storage tank 11, and storage tank 11 is connected to impulse jet nozzle by variable frequency pump 12
7；Liquid pressure sensor 6 is installed on pipeline between the variable frequency pump 12 and impulse jet nozzle 7, the indoor evaporator goes out
Amounts of pressurized gaseous sensor 8 is installed on pipeline between mouth and outdoor cooler entrance, it is compound to be provided with temperature and pressure in storage tank 11
Sensor 13, the liquid pressure sensor 6, amounts of pressurized gaseous sensor 8 and temperature and pressure compound sensor 13, variable frequency pump 12, arteries and veins
Nozzle 7 is rushed to be connected with the signal of single-chip microcomputer 9.
According to a kind of one embodiment for saving water refrigerant air-conditioning of the present invention：One kind energy-conservation water refrigerant air-conditioning, including
Indoor evaporator, outdoor cooler and storage tank 11, wherein being provided with corrugated fin 1, circulating fan 2 in the indoor evaporator
Formed with impulse jet nozzle 7, the impulse jet nozzle 7 is towards ripple evaporator 1；The outdoor cooler from entrance to outlet
There is cooling duct, cooling fins 3 be installed around cooling duct, the dilute synthesis baffle 4 of graphite is installed in cooling duct,
The outlet of the outdoor cooler is connected to storage tank 11, and storage tank 11 is connected to impulse jet nozzle 7 by variable frequency pump 12；It is described
Liquid pressure sensor 6, the indoor evaporator outlet and room are installed on the pipeline between variable frequency pump 12 and impulse jet nozzle 7
Amounts of pressurized gaseous sensor 8 is installed on the pipeline between outer cooler entrance, temperature and pressure compound sensor is installed in storage tank 11
13, it is also equipped with temperature sensor 10 on the pipeline between variable frequency pump 12 and impulse jet nozzle 7, the liquid pressure sensor 6,
Amounts of pressurized gaseous sensor 8, temperature and pressure compound sensor 13, variable frequency pump 12, impulse jet nozzle 7, temperature sensor 10 with single-chip microcomputer 9
Signal connects.
According to a kind of another embodiment for saving water refrigerant air-conditioning of the present invention：One kind energy-conservation water refrigerant air-conditioning, bag
Indoor evaporator, outdoor cooler and storage tank 11 are included, wherein being provided with corrugated fin 1, circulated air in the indoor evaporator
Machine 2 and impulse jet nozzle 7 are formed, and the impulse jet nozzle 7 is towards ripple evaporator 1；The outdoor cooler from entrance to outlet
Between have cooling duct, cooling fins 3 are installed around cooling duct, be provided with cooling duct graphite it is dilute synthesis absorb
Plate 4, the outlet of the outdoor cooler are connected to storage tank 11, and storage tank 11 is connected to impulse jet nozzle 7 by variable frequency pump 12；
Liquid pressure sensor 6, the indoor evaporator outlet are installed on the pipeline between the variable frequency pump 12 and impulse jet nozzle 7
Amounts of pressurized gaseous sensor 8 is installed on the pipeline between outdoor cooler entrance, temperature and pressure compound biography is installed in storage tank 11
Sensor 13, the liquid pressure sensor 6, amounts of pressurized gaseous sensor 8 and temperature and pressure compound sensor 13, variable frequency pump 12, pulse
Nozzle 7 is connected with the signal of single-chip microcomputer 9；There are more than two cooling ducts in the outdoor cooler, enter in outdoor cooler
Conversion dividing plate 5 for the connection outside control room between cooler entrance and cooling duct, the conversion dividing plate 5 are installed at mouthful
Drive device connected with the signal of single-chip microcomputer 9.
More than two cooling ducts are configured in outdoor cooler, then connection, controlling party are controlled to change dividing plate 5
There is also variation single cooling duct connection may be selected, another passage does not work, can overhauled, can also select more in formula
Individual cooling duct connects one by one, gives single cooling duct time enough and is cooled down.
According to an a kind of preferred embodiment for saving water refrigerant air-conditioning of the present invention, the side peace of the cooling fins 3
Equipped with cooling fan, the drive device of cooling fan connects with the signal of single-chip microcomputer 9, and cooling fan is used to improve cooling effectiveness.
Energy-conservation water refrigerant air-conditioning according to the various embodiments described above, refrigerating method mainly include the following steps that：
The water that single-chip microcomputer 9 controls variable frequency pump 12 to extract in storage tank 11 is conveyed to indoor evaporator；
Impulse jet nozzle 7, by liquid Water spray to ripple evaporator 1, is evaporated according to the pulse signal that single-chip microcomputer 9 is sent by ripple
Device 1 is absorbed heat water；
Steam after gasification is delivered into cooling duct by pipeline to outdoor cooler, and baffle 4 is synthesized by graphite is dilute
By the absorption in water vapour, then conduct to cooling fins 3 and cooled down, water vapour is condensed into water；
Water after cooling is back to storage tank 11 by pipeline.
According to above-mentioned refrigerating method, preferably, liquid pressure in pipeline between the variable frequency pump 12 and impulse jet nozzle 7
Water pressure in 6 real-time signal piping of force snesor, and single-chip microcomputer 9 is fed back to, single-chip microcomputer 9 is anti-according to liquid pressure sensor 6
The pressure signal control variable frequency pump 12 of feedback keeps constant pressure, and constant pressure is to ensure stable caloric receptivity.It is described constant
Pressure may remain in 0.7~1PA, most preferably in 0.9 PA.
According to above-mentioned refrigerating method, preferably, when the steam after the gasification enters cooling duct, by conversion dividing plate 5
Selection connection.
Preferably, the mode of the selection connection is, when refrigeration capacity requirement is small, conversion dividing plate 5 keeps a cooling
Passage connects, and when refrigerating capacity is big, conversion dividing plate 5 connects with more than two cooling ducts one by one, gives single cooling duct
Time enough is cooled down.
Although reference be made herein to invention has been described for multiple explanatory embodiments of the invention, however, it is to be understood that
Those skilled in the art can be designed that a lot of other modifications and embodiment, and these modifications and embodiment will fall in this Shen
Please be within disclosed spirit and spirit.More specifically, can in the range of disclosure, drawings and claims
A variety of variations and modifications are carried out with the building block to theme combination layout and/or layout.Except to building block and/or layout
Outside the modification and improvement of progress, to those skilled in the art, other purposes also will be apparent.
Claims (9)
1. one kind energy-conservation water refrigerant air-conditioning, it is characterised in that：Including indoor evaporator, outdoor cooler and storage tank（11）,
Corrugated fin is installed in wherein described indoor evaporator（1）, circulating fan（2）And impulse jet nozzle（7）Form, the pulse spray
Mouth（7）Towards ripple evaporator（1）；The outdoor cooler from entrance to there is cooling duct outlet, cooling duct
Surrounding is provided with cooling fins（3）, the dilute synthesis baffle of graphite is installed in cooling duct（4）, the outdoor cooler
Outlet is connected to storage tank（11）, storage tank（11）Pass through variable frequency pump（12）It is connected to impulse jet nozzle（7）；
The variable frequency pump（12）And impulse jet nozzle（7）Between pipeline on liquid pressure sensor is installed（6）, the interior
Amounts of pressurized gaseous sensor is installed on pipeline between evaporator outlet and outdoor cooler entrance（8）, storage tank（11）Interior peace
Equipped with temperature and pressure compound sensor（13）, the liquid pressure sensor（6）, amounts of pressurized gaseous sensor（8）, temperature and pressure compound sensor
（13）, variable frequency pump（12）, impulse jet nozzle（7）And single-chip microcomputer（9）Signal connects.
A kind of 2. energy-conservation water refrigerant air-conditioning according to claim 1, it is characterised in that：The variable frequency pump（12）And arteries and veins
Rush nozzle（7）Between pipeline on be also equipped with and single-chip microcomputer（9）The temperature sensor of signal connection（10）.
A kind of 3. energy-conservation water refrigerant air-conditioning according to claim 1 or 2, it is characterised in that：In the outdoor cooler
There are more than two cooling ducts, be provided with outdoor cooler porch for cooler entrance and cooling duct outside control room
Between connection conversion dividing plate（5）, the conversion dividing plate（5）Drive device and single-chip microcomputer（9）Signal connects.
A kind of 4. energy-conservation water refrigerant air-conditioning according to claim 1 or 2, it is characterised in that：The cooling fins（3）'s
Side is provided with cooling fan, the drive device and single-chip microcomputer of cooling fan（9）Signal connects.
A kind of 5. energy-conservation water refrigerant air-conditioning according to Claims 1 to 4 any one, it is characterised in that：Refrigerating method
Comprise the following steps：
Single-chip microcomputer（9）Control variable frequency pump（12）Extract storage tank（11）Interior water is conveyed to indoor evaporator；
Impulse jet nozzle（7）According to single-chip microcomputer（9）The pulse signal sent is by liquid Water spray to ripple evaporator（1）On, by ripple
Line evaporator（1）Absorbed heat water；
Steam after gasification is delivered into cooling duct by pipeline to outdoor cooler, and baffle is synthesized by graphite is dilute
（4）By the absorption in water vapour, then conduct to cooling fins（3）Cooled down, water vapour is condensed into water；
Water after cooling is back to storage tank by pipeline（11）.
A kind of 6. energy-conservation water refrigerant air-conditioning according to claim 5, it is characterised in that：The variable frequency pump（12）And arteries and veins
Rush nozzle（7）Between pipeline in liquid pressure sensor（6）Water pressure in real-time signal piping, and feed back to single-chip microcomputer
（9）, single-chip microcomputer（9）According to liquid pressure sensor（6）The pressure signal control variable frequency pump of feedback（12）Keep constant pressure.
A kind of 7. energy-conservation water refrigerant air-conditioning according to claim 6, it is characterised in that：The constant pressure is maintained at
0.7~1PA.
A kind of 8. energy-conservation water refrigerant air-conditioning according to claim 6, it is characterised in that：Steam after the gasification enters
During cooling duct, by conversion dividing plate（5）Selection connection.
A kind of 9. energy-conservation water refrigerant air-conditioning according to claim 8, it is characterised in that：The mode of the selection connection
It is, when refrigeration capacity requirement is small, to change dividing plate（5）A cooling duct connection is kept, when refrigerating capacity is big, changes dividing plate（5）
Connected one by one with more than two cooling ducts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711148756.0A CN107631397B (en) | 2017-11-17 | 2017-11-17 | A kind of energy conservation water refrigerant air-conditioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711148756.0A CN107631397B (en) | 2017-11-17 | 2017-11-17 | A kind of energy conservation water refrigerant air-conditioning |
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| Publication Number | Publication Date |
|---|---|
| CN107631397A true CN107631397A (en) | 2018-01-26 |
| CN107631397B CN107631397B (en) | 2019-10-08 |
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| CN201711148756.0A Active CN107631397B (en) | 2017-11-17 | 2017-11-17 | A kind of energy conservation water refrigerant air-conditioning |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101169299A (en) * | 2007-11-30 | 2008-04-30 | 清华大学 | Indirect evaporation type cooling/condensing device |
| CN101988722A (en) * | 2010-10-27 | 2011-03-23 | 郭海新 | Natural cold source cooling water chiller |
| CN102853494A (en) * | 2012-09-17 | 2013-01-02 | 西安工程大学 | Evaporation cooling air conditioning system capable of providing electric energy by using industrial exhaust heat |
| KR20130006150A (en) * | 2011-07-08 | 2013-01-16 | 볼보 컨스트럭션 이큅먼트 에이비 | Anti-cooler overheating function by using condensed water |
| CN204141886U (en) * | 2014-09-07 | 2015-02-04 | 山东益源环保科技有限公司 | Recirculated water refrigerator |
-
2017
- 2017-11-17 CN CN201711148756.0A patent/CN107631397B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101169299A (en) * | 2007-11-30 | 2008-04-30 | 清华大学 | Indirect evaporation type cooling/condensing device |
| CN101988722A (en) * | 2010-10-27 | 2011-03-23 | 郭海新 | Natural cold source cooling water chiller |
| KR20130006150A (en) * | 2011-07-08 | 2013-01-16 | 볼보 컨스트럭션 이큅먼트 에이비 | Anti-cooler overheating function by using condensed water |
| CN102853494A (en) * | 2012-09-17 | 2013-01-02 | 西安工程大学 | Evaporation cooling air conditioning system capable of providing electric energy by using industrial exhaust heat |
| CN204141886U (en) * | 2014-09-07 | 2015-02-04 | 山东益源环保科技有限公司 | Recirculated water refrigerator |
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| Publication number | Publication date |
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| CN107631397B (en) | 2019-10-08 |
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