CN106931564A - Cooling device and has the air-conditioning of the cooling device - Google Patents
Cooling device and has the air-conditioning of the cooling device Download PDFInfo
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- CN106931564A CN106931564A CN201511014845.7A CN201511014845A CN106931564A CN 106931564 A CN106931564 A CN 106931564A CN 201511014845 A CN201511014845 A CN 201511014845A CN 106931564 A CN106931564 A CN 106931564A
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- collection portion
- cooling device
- side wall
- heat
- housing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
- F24F5/001—Compression cycle type
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- 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
- F24F13/30—Arrangement or mounting of heat-exchangers
Abstract
A kind of cooling device includes housing, compressor, the first heat-exchange system being contained in housing and the second heat-exchange system connected with the first heat-exchange system.Housing has the air inlet and air outlet of connection, first heat-exchange system includes collection portion and condenser, the bottom that collection portion is located at housing is used to accommodate water, condenser is connected with compressor, and condenser is submerged in collection portion when using and is filled with water and carry out heat exchange with water to flow through the refrigerant of condenser；Second heat-exchange system includes blower fan, evaporative medium structure and spray structure, spray structure is arranged at the housing, blower fan is located at air outlet, housing includes the bottom wall, roof and the side wall between bottom wall and roof that are oppositely arranged, and air outlet and air inlet are set up in parallel on the side wall of housing and with evaporative medium parallelism structural.Due to cooling device using evaporation type cooling principle, and using side air-out design, with miniaturization and efficiently the characteristics of.The present invention also provides a kind of air-conditioning for having the cooling device.
Description
Technical field
The present invention relates to a kind of heat-exchange device, more particularly to a kind of cooling device and has the air-conditioning of the cooling device.
Background technology
In life, industry cooling device, generally cooled down using air cooling way, such as conventional home-use outdoor machine of air-conditioner is made up of compressor, condenser, blower fan, blower fan blows to condenser, the refrigerant in condenser is set to carry out heat exchange by condenser and air, so as to reduce the temperature of refrigerant.However, the condensation efficiency of condenser is raised and reduced with outdoor temperature, power consumption is larger.
The content of the invention
In view of the foregoing, it is necessary to which a kind of cooling device of energy-conservation is provided.
There is a need to and a kind of air-conditioning for having the cooling device is provided.
A kind of cooling device, it includes housing, compressor, the first heat-exchange system being contained in the housing and the second heat-exchange system connected with first heat-exchange system, the housing has the air inlet and air outlet of connection, first heat-exchange system includes collection portion and condenser, the bottom that the collection portion is located at the housing is used to accommodate water, the collection portion is unenclosed construction, the condenser is connected with the compressor, and the condenser is submerged in the collection portion when using and is filled with water and carry out heat exchange with the water to flow through the refrigerant of the condenser；Second heat-exchange system includes blower fan, evaporative medium structure and spray structure, the blower fan is located at the air outlet or air inlet, the spray structure and evaporative medium structure setting are in the housing, the water is by the spray structure into the evaporative medium structure being evaporated radiating, the housing includes bottom wall, roof and side wall, the bottom wall is oppositely arranged with the roof, the side wall is located at the side wall between the bottom wall and the roof, the side wall includes the first side wall and the second sidewall being oppositely arranged with the first side wall, the air outlet is provided with the first side wall and the second sidewall one of which, the air inlet is set in another one, the first side wall, the second sidewall is set up in parallel with the evaporative medium parallelism structural.
A kind of air-conditioning, it includes cooling device and the vaporising device connected with the cooling device, and the vaporising device has evaporator.The cooling device includes housing, compressor, the first heat-exchange system being contained in the housing and the second heat-exchange system connected with first heat-exchange system, the housing has the air inlet and air outlet of connection, first heat-exchange system includes collection portion and condenser, the bottom that the collection portion is located at the housing is used to accommodate water, the collection portion is unenclosed construction, the condenser is connected with the compressor and the evaporator, the condenser is submerged in the collection portion when using and is filled with water and carry out heat exchange with the water to flow through the refrigerant of the condenser；Second heat-exchange system includes blower fan, evaporative medium structure and spray structure, the blower fan is located at the air outlet or air inlet, the spray structure and evaporative medium structure setting are in the housing, the water is by the spray structure into the evaporative medium structure being evaporated radiating, the housing includes bottom wall, roof and side wall, the bottom wall and the roof are oppositely arranged, the side wall is located between the bottom wall and the roof, the side wall includes the first side wall and the second sidewall being oppositely arranged with the first side wall, the air outlet is provided with the first side wall and the second sidewall one of which, the air inlet is set in another one, the first side wall, the second sidewall is set up in parallel with the evaporative medium parallelism structural.
Compared to prior art, the cooling device of present invention offer and the air-conditioning for having the cooling device have two heat-exchange systems, first heat-exchange system carries out cooling down by the refrigerant of the condensed device of water convection current, collection portion is unenclosed construction, using water self gravitation the first heat-exchange system is flowed into from the second heat-exchange system, second heat-exchange system is evaporated radiating to water and then water is lowered the temperature by spray structure spraying and sprinkling evaporation media structure, improves condensing heat-exchange efficiency, and reduce energy consumption.Due to cooling device using evaporation type cooling principle, and using side air-out design, with miniaturization and efficiently the characteristics of.
Brief description of the drawings
The structural principle block diagram of the air-conditioning that Fig. 1 is provided for embodiments of the present invention.
Fig. 2 is the assembling figure of the cooling device of the air-conditioning of Fig. 1.
Fig. 3 is the cooling device optical cable shown in Fig. 2.
Fig. 4 is another visual angle figure of the optical cable of the cooling device shown in Fig. 2.
Fig. 5 is the sectional view of the cooling device shown in Fig. 2.
Fig. 6 is the schematic diagram of the spray structure of the cooling device shown in Fig. 2.
Fig. 7 is the functional module group figure of moisturizing component and cleaning treatment module.
Main element symbol description
| Air-conditioning | 300 |
| Cooling device | 100 |
| Vaporising device | 200 |
| Evaporator | 201 |
| First heat-exchange system | 30 |
| Second heat-exchange system | 50 |
| Housing | 10 |
| Bottom wall | 11 |
| Side wall | 13 |
| The first side wall | 133 |
| Second sidewall | 137 |
| Air outlet | 138 |
| Air inlet | 139 |
| Blasthole | 351 |
| Osculum | 353 |
| Spillway hole | 355 |
| Dividing plate | 14 |
| Cooling chamber | 130 |
| Accommodating cavity | 170 |
| Collection portion | 35 |
| Compressor | 20 |
| Condenser | 37 |
| First condensing unit | 371 |
| Second condensing unit | 373 |
| Support frame | 51 |
| Evaporative medium structure | 53 |
| Suction pump | 55 |
| Spray structure | 57 |
| Spray portion | 570 |
| Spray apertures | 571 |
| Connecting pipe | 59 |
| Moisturizing component | 71 |
| Filling pipe | 711 |
| Liquid-level switch | 712 |
| Cleaning treatment module | 75 |
| Drainage pipeline | 750 |
| Turbidity detector | 751 |
| Cleaning control unit | 755 |
| Timer | 757 |
Following specific embodiment will further illustrate the present invention with reference to above-mentioned accompanying drawing.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made belongs to the scope of protection of the invention.In the case where not conflicting, the feature in following embodiments and embodiment can be mutually combined.
It should be noted that in the present invention, when a component is considered as with another component " being connected ", it can be joined directly together with another component, or be indirectly connected to another component by component placed in the middle.
Unless otherwise defined, all of technologies and scientific terms used here by the article is identical with the implication that those skilled in the art of the invention are generally understood that is belonged to.The term for being used in the description of the invention herein is intended merely to describe the purpose of specific embodiment, it is not intended that in the limitation present invention.
Refer to Fig. 1, the principle schematic diagram. of the air-conditioning 300 that Fig. 1 is provided for embodiment of the present invention.Air-conditioning 300 includes cooling device 100 and the vaporising device 200 connected with cooling device 100.Vaporising device 200 has the evaporator 201 connected with cooling device 100.Cooling device 100 is used to make the refrigerant of high temperature（It is not shown）Heat exchange is carried out with water realize cooling down.Vaporising device 200 is used to make the refrigerant after being cooled down through cooling device 100 in evaporator 201 by evaporating absorption amount of heat, realizes that its local environment is lowered the temperature.Refrigerant absorbs heat after evaporating in evaporator 201 and returns cooling device 100, so that the refrigerant circulation in completing process of refrigerastion.Certainly, air-conditioning 300 also includes other common structures, and such as throttle valve component, to save space, will not be described here.
In the present embodiment, cooling device 100 is used as the air-conditioner outdoor unit being disposed in the outdoor.Cooling device 100 includes housing 10（As shown in Figure 2）, compressor 20, the first heat-exchange system 30, the second heat-exchange system 50 and blower fan 40.The heat-exchange system 30 of compressor 20 and first and the second heat-exchange system 50 are contained in housing 10, and the first heat-exchange system 30 is connected with compressor 20.Compressed through compressor 20 from the refrigerant of the outflow of vaporising device 200 carries out heat exchange after the first heat-exchange system 30, and flows back into vaporising device 200, is so circulated refrigeration.The heat exchange that first heat-exchange system 30 is used to realize between the refrigerant and water of air-conditioning 300, to realize the refrigeration to refrigerant.Second heat-exchange system 50 carries out cooling down by transpiration-cooled mode to water.
Fig. 2 to Fig. 4 is please referred to, housing 10 includes the bottom wall 11, the roof 12 that are oppositely arranged, and the side wall 13 between bottom wall 11 and roof 12.Side wall 13 includes the first side wall 133 being oppositely arranged and second sidewall 137.In present embodiment, the first side wall 133 is arranged substantially in parallel with second sidewall 137.Air outlet 138 is provided with the first side wall 133 and the one of which of second sidewall 137, air inlet 139 is set in another one, blower fan 40 is set on air outlet 138, so as to form a heat dissipation wind channel that is unidirectional and extending vertically through the first side wall 133 and second sidewall 137 in housing 10.Blower fan 40 is used to suck air from air inlet 139, is discharged to air outlet 138.In present embodiment, side wall 13 also includes the 3rd side wall being oppositely arranged（Figure is not marked）And the 4th side wall（Figure is not marked）, the 3rd side wall, the 4th side wall be connected between the first side wall 133 and second sidewall 137, and air outlet 138 is not provided with bottom wall 11, roof 12, the 3rd side wall and the 4th side wall.In other embodiment, air inlet 139 may be disposed on roof 12；Blower fan 40 can be located at air inlet 139, and air is sent into housing 10 from air inlet 139, and air is discharged by evaporative medium structure 53 to air outlet 138.
Further, a dividing plate 14 is also included in housing 10（As shown in Figure 4）, housing 10 is divided into cooling chamber 130 by dividing plate 14（As shown in Figure 5）With accommodating cavity 170（As shown in Figure 5）.Air outlet 138, air inlet 139 are arranged on the side wall of cooling chamber 130, and then heat dissipation wind channel is arranged at cooling chamber 130.In present embodiment, air inlet 139 is oppositely arranged with air outlet 138.It is appreciated that the quantity of air outlet 138 is at least one, the quantity of blower fan 40 is at least one, and each air outlet 138 is correspondingly arranged a blower fan 40.
Compressor 20 is placed in accommodating cavity 170, and it is connected with the evaporator 201 of vaporising device 200.
First heat-exchange system 30 includes water, collection portion 35 and condenser 37.Collection portion 35 is located at the lower section of housing 10 and is located at the bottom of cooling chamber 130, for collecting water.Collection portion 35 is a unenclosed construction, and it uses upper part or overall unlimited mode.Blasthole 351, osculum 353 and spillway hole 355 are offered on the side wall of collection portion 35.Blasthole 351 is communicated with a pipeline, for supplementing water to collection portion 35.Osculum 353 sets adjacent to the bottom of collection portion 35 and is connected with a drainage pipeline 750, is used to for water to discharge collection portion 35.Blasthole 351 is higher than the position of osculum 353 with the position of spillway hole 355, and the position of blasthole 351 need to be less than the position of spillway hole 355 or is located in same level with the position of spillway hole 355.Spillway hole 355 is used to, in the water overfill of collection portion 35, discharge unnecessary water, to prevent the leakage current of collection portion 35, causes unknown losses.In present embodiment, the unenclosed construction that collection portion 35 is surrounded by the partial sidewall 13 and bottom wall 11 of housing 10, collection portion 35 is integrated the structure for connecting with housing 10.The surface that collection portion 35 is filled with water such as is less than the height of the first side wall 133 less than the height of collection portion 35, to prevent water from overflowing or sputtering collection portion 35.Condenser 37 is contained in collection portion 35, and water is submerged in when using.Condenser 37 is connected with compressor 20, so that the high temperature refrigerant from compressor 20 carries out heat exchange with the water of collection portion 35.In present embodiment, condenser 37 is the sandwich construction that the heat exchanger tube being made up of a metal bends winding.Condenser 37 includes interconnected the first condensing unit 371 and the second condensing unit 373.First condensing unit 371 and the second condensing unit 373 substantially helically tubulose.In other embodiment, condenser 37 can also be the heat exchanger tube and coupled radiating fin composition gone for a stroll；Condenser 37 can also be the other shapes outside helix tube, such as S-shaped.In other implementations, the quantity of condensing unit can be one, or two or more.
Second heat-exchange system 50 includes support frame 51, evaporative medium structure 53, suction pump 55 and spray structure 57.The type of cooling that second heat-exchange system 50 is radiated by water evaporation, so as to reduce the temperature of water.
Support frame 51 is contained in cooling chamber 130, and be set up in collection portion 35, for supporting evaporative medium structure 53 so that evaporative medium structure 53 is integrally located at the top of collection portion 35 and its bottom is higher than the water surface of collection portion 35, evaporative medium structure 53 is set to be fully contacted with air, to reach the purpose of high-efficiency evaporating.
Evaporative medium structure 53 is arranged at the Inner of cooling chamber 130 and neighbouring air inlet 139 is set, and it is supported by support frame 51.Evaporative medium structure 53 is located in the heat dissipation wind channel.Evaporative medium structure 53 includes first side 531（As shown in Figure 4）, second side 533（As shown in Figure 3）And the top surface 535 between first side 531 and second side 533（As shown in Figure 6）.The evaporative medium structure 53 is set up in parallel with the first side wall 133 and second sidewall 137.First side 531 it is relative with second side 533 set, first side 531 towards and just air inlet 139 is being set.Second side 533 towards and just the air outlet 138 is being set, and the distance between the second side 533 and the air outlet 138 are more than the distance between first side 531 and described air inlet 139.The place plane of second side 533 is arranged substantially in parallel with the first side wall 133.In present embodiment, 1/5th of the distance between second side 533 and blower fan 40 of evaporative medium structure 53 more than distance between the first side wall 133 and second sidewall 137；The first side wall 133, second sidewall 137 are set with the parallel side-by-side of evaporative medium structure 53.
Evaporative medium structure 53 is a stephanoporate structure.In present embodiment, evaporative medium structure 53 be wet curtain, its tool honeycomb loose structure the characteristics of；The quantity of evaporative medium structure 53 is one.It is appreciated that evaporative medium structure 53 can be by paper pulp or other fibers, ceramics, stainless steel, polyvinyl chloride（Polyvinyl chloride, PVC) etc. material constitute.For example, the evaporative medium structure that ceramic material is made, has many micro holes thereon, to increase the contact area of water and air；The evaporative medium structure that stainless steel material is made, using stainless steel wire around being set as with porous or similar cellular structure.
Thickness range according to evaporative medium structure 53 sets to the parameter of blower fan 40, so as to reach the effect of energy-conservation while evaporation efficiency is higher.Such as, the thickness range in evaporative medium structure 53 is that the air that blower fan 40 is sucked is by the velocity interval of evaporative medium structure 53 in 50m/min ~ 100m/min less than or equal to 10cm；And for example, the thickness range of evaporative medium structure 53 is in more than 10cm and less than or equal between 15cm, and the air that blower fan 40 is sucked is by the velocity interval of the evaporative medium structure 53 in 70m/min ~ 150m/min.
Suction pump 55 is arranged in collection portion 35, and suction pump 55 is connected with collection portion 35 and spray structure 57 by connecting pipe 59, and the water in collection portion 35 is pumped to spray structure 57.Because collection portion 35 uses open type design, collection portion 35 is identical with atmospheric pressure in cooling chamber 130, water is by under the gravity stream of itself, drawn water to the top of collection portion 35 by suction pump 55 again, form the circular flow of water, therefore, requirement of the suction pump 55 to lift can be reduced, power can also be reduced, so that reduces cost, improves efficiency.It is 5 ~ 60W that this implementation uses the power bracket of suction pump 55；In below 10m, the preferred scope of the lift of suction pump 55 is 1.5m ~ 6m to range of lift.
Spray structure 57 is arranged in cooling chamber 130, and positioned at the top of evaporative medium structure 53, for providing water so that evaporative medium structure 53 is soaked to evaporative medium structure 53.The shape of spray structure 57 and the arrangement mode of spray apertures 571 can be set according to the thickness of evaporative medium structure 53, so that spray area is sufficiently large fully to drench evaporative medium structure 53, be finally reached water has sufficiently large contact area with air, strengthens evaporation effect.As shown in fig. 6, spray structure 57 is generally U-shaped, it includes two interconnected spray portions 570, several spray apertures 571 of interval setting in spray portion 570.In present embodiment, the thickness of evaporative medium structure 53 is 15cm, and the spray apertures 571 in each spray portion 570 are arranged in two rows.Water is sprayed not Chong Die by the water-drop point that other arrange spray apertures 571 with water in the water-drop point on top surface 535 by wherein row's spray apertures 571.In other embodiment, spray structure 57 can also be arranged to single water pipe, when such as the thickness range of evaporative medium structure 53 is less than 10cm, some spray apertures 571 are arranged in a row along the bearing of trend of single water pipe.Spray structure 57 may be configured as linearly, the shape such as S types.It is appreciated that spray structure 57 does not limit the top for being arranged at evaporative medium structure 53, spray structure 57 can also be sprayed from the side of evaporative medium structure 53.
Referring to Fig. 1, cooling device 100 also includes moisturizing component 71, and moisturizing is carried out with to collection portion 35.Moisturizing component 71 includes a filling pipe 711 and liquid-level switch 712, and wherein filling pipe 711 is communicated to collection portion 35 by blasthole 351.In present embodiment, liquid-level switch 712 is a linked switch, the function of its tool sensed level.When liquid-level switch 712 detects water level less than water level preset value, liquid-level switch 712 can open filling pipe 711, and then carry out supplement water to collection portion 35；When water level reaches preset value, i.e., can close filling pipe 711.
Due to usually containing the dirts such as dust in environment, during refrigeration, dirt is attached in evaporative medium structure 53 or flow in collection portion 35 with shower water, therefore, need to carry out cleaning sewage treatment to collection portion 35 at regular intervals.Fig. 7 is referred to, cooling device 100 also includes a cleaning treatment module 75, for carrying out cleaning treatment to collection portion 35 automatically.Cleaning treatment module 75 includes turbidity detector 751, cleaning control unit 755 and timer 757.Turbidity detector 751 is arranged in collection portion 35, for detecting the turbidity that collection portion 35 is filled with water.The osculum 353 of drainage pipeline 750 is connected.Cleaning control unit 755, for being turned on and off filling pipe 711 and drainage pipeline 750.Cleaning control unit 755 is electrically connected with turbidity detector 751, timer 757 and liquid-level switch 712.
When it is higher than turbidity preset value set by cleaning control unit 755 that turbidity detector 751 detects the turbidity that collection portion 35 is filled with water, drainage pipeline 750 is opened in the control of cleaning control unit 755, automatically draining is carried out, in such cases, even if moisturizing component 71 can not be supplemented also collection portion 35 when the water level that liquid-level switch 712 is detected is less than water level preset value；After the drain time that timer 757 is calculated reaches draining Preset Time, moisturizing component 71 carries out moisturizing to collection portion 35 further to rinse the dirt of collection portion 35；Washing time is reached after certain flushing setting time, and the control drainage pipeline 750 of cleaning control unit 755 is closed, and moisturizing component 71 continues to carry out supplement water to collection portion 35.It is appreciated that directly can manually be cleaned by being manually turned on and off drainage pipeline 750.
In other embodiments, cleaning treatment module 75 can omit turbidity detector 751, and a predetermined drain time is set on timer 757, and after predetermined drain time is reached, cleaning control unit 755 automatically turns on drainage pipeline 750 and carries out draining cleaning.
During assembling, support frame 51 is put into the cooling chamber 130 of housing 10, condenser 37 is put into collection portion 35, evaporative medium structure 53 is arranged on support frame 51, spray structure 57 is installed in cooling chamber 130 and is communicated with suction pump 55, compressor 20 is arranged in accommodating cavity 170, suction pump 55 is arranged at collection portion 35, condenser 37 is connected with the evaporator 201 of compressor 20 and vaporising device 200.
When using, introduce the water into collection portion 35, water submerged condenser 37.In process of refrigerastion, condenser 37 is delivered to after the compression refrigerant of compressor 20, the refrigerant of high temperature carries out heat exchange by the water of condenser 37 and collection portion 35, and suction pump 55 works simultaneously, the water in collection portion 35 is extracted to spray structure 57, spray structure 57 makes water be sprayed to evaporative medium structure 53 from top to bottom, in the presence of blower fan 40, air is sucked into air outlet 138 from air inlet 139, and the water of spray and the air of flowing carry out heat exchange, realize the cooling to water by evaporative medium structure 53.The evaporator 201 of vaporising device 200 is delivered to through the refrigerant after supercooling, refrigerant absorbs heat after evaporating in evaporator 201 and returns compressor 20, so that the refrigerant circulation in completing process of refrigerastion.During the refrigerant circulation, refrigerant absorbs its local environment heat in evaporator 201 by evaporation, so as to reach the effect of cooling.
Above-mentioned cooling device 100 and has the air-conditioning 300 of the cooling device 100, first heat-exchange system 30 carries out cooling down by the refrigerant of the condensed device 37 of water convection current, second heat-exchange system 50 is evaporated radiating to water and then water is lowered the temperature by the spraying and sprinkling evaporation media structure 53 of spray structure 57, because water produces phase transformation in evaporation process, absorb heat more, so improve condensing heat-exchange efficiency, and reduce energy consumption.Further, since cooling device using evaporation type cooling principle, and using side air-out design, with miniaturization and efficiently the characteristics of.
It is appreciated that cooling device 100 is not only limited the use of in air-conditioning 300, it can also be applied to other life, industry cooling fields, such as ice machine, the cooling of CNC equipment.
It is appreciated that, it is convenient to omit support frame 51, directly in support member is set on the madial wall of cooling chamber 130, such as have the raised line of one fixed width, to support evaporative medium structure 53.
It is appreciated that, it is convenient to omit dividing plate 14, housing 10 can not set the cooling chamber 130 and accommodating cavity 170 of isolation.Housing 10 is not limited to hexahedron, and such as housing 10 can be set to semicylinder shape or other shapes；The number of air inlet 139 can be two or more, and the number of evaporative medium structure 53 can be two or more, and each air inlet 139 is correspondingly arranged an evaporative medium structure 53.
It is appreciated that, the cooling device 100 of air-conditioning 300 may also include air-cooled heat-exchange system, the air-cooled heat-exchange system includes air cooling heat exchanger, the air cooling heat exchanger is arranged in cooling chamber 130, and the air cooling heat exchanger and evaporative medium structure 53 can be juxtaposed between air inlet 139 and air outlet 138.The air cooling heat exchanger is communicated with the series connection of condenser 37, and heat exchange is carried out with the air in cooling chamber 130 with the refrigerant for flowing through air cooling heat exchanger, realizes the multiple cooling to refrigerant.
Embodiment of above is merely illustrative of the technical solution of the present invention and unrestricted, although being described in detail to the present invention with reference to embodiment of above, it will be understood by those within the art that, technical scheme can be modified or equivalent should not all depart from the spirit and scope of technical solution of the present invention.
Claims (10)
1. a kind of cooling device, it is characterised in that：The cooling device includes housing, compressor, the first heat-exchange system being contained in the housing and the second heat-exchange system connected with first heat-exchange system, the housing has the air inlet and air outlet of connection, first heat-exchange system includes collection portion and condenser, the bottom that the collection portion is located at the housing is used to accommodate water, the collection portion is unenclosed construction, the condenser is connected with the compressor, and the condenser is submerged in the collection portion when using and is filled with water and carry out heat exchange with the water to flow through the refrigerant of the condenser；Second heat-exchange system includes blower fan, evaporative medium structure and spray structure, the blower fan is located at the air outlet or the air inlet, the spray structure and the evaporative medium structure setting are in the housing, the water is by the spray structure into the evaporative medium structure being evaporated radiating, the housing includes bottom wall, roof and side wall, the bottom wall is oppositely arranged with the roof, the side wall is located between the bottom wall and the roof, the side wall includes the first side wall and the second sidewall being oppositely arranged with the first side wall, the air outlet is provided with the first side wall and the second sidewall one of which, the air inlet is set in another one, the first side wall, the second sidewall is set up in parallel with the evaporative medium parallelism structural.
2. cooling device as claimed in claim 1, it is characterised in that：The evaporative medium structure is towards the distance between the side of the blower fan and described blower fan more than the first side wall and 1/5th of the distance between the second sidewall.
3. the cooling device as described in claim 1-2 any one, it is characterised in that：The thickness range of the evaporative medium structure is less than or equal to 10cm, the air of the blower fan suction is by the velocity interval of the evaporative medium structure in 50m/min ~ 100m/min, or the thickness range of the evaporative medium structure is in more than 10cm and less than or equal between 15cm, the air that the blower fan is sucked is by the velocity interval of the evaporative medium structure in 70m/min ~ 150m/min.
4. cooling device as claimed in claim 1, it is characterised in that：The evaporative medium structure tool is porous, and the evaporative medium structure is made up of the one of which in paper pulp or other fibers, ceramics, stainless steel, pvc material.
5. cooling device as claimed in claim 1, it is characterised in that：The evaporative medium structure is wet curtain.
6. cooling device as claimed in claim 1, it is characterised in that：Blasthole and osculum are offered on the side wall of the collection portion, position of the position of the blasthole higher than the osculum, the osculum is connected with a drainage pipeline, the cooling device also includes a cleaning treatment module, for carrying out replacing treatment to liquid in the collection portion automatically, the cleaning treatment module includes turbidity detector and the cleaning control unit being electrically connected with the turbidity detector, the turbidity detector is arranged in the collection portion, for detecting the turbidity that the collection portion is filled with water, the cleaning control unit is used to be turned on and off drainage pipeline, when the turbidity detector is when the turbidity being filled with water detected in the collection portion is higher than turbidity preset value set by the cleaning control unit, the drainage pipeline is opened in the cleaning control unit control carries out draining automatically.
7. cooling device as claimed in claim 6, it is characterised in that：The cleaning treatment module includes timer, the cooling device also includes moisturizing component, the moisturizing component includes a filling pipe and liquid-level switch, the filling pipe is communicated to the collection portion by the blasthole, the cleaning control unit is electrically connected with the timer and the liquid-level switch, after the drain time that the timer is calculated reaches draining Preset Time, the moisturizing component is supplemented the collection portion further to rinse the dirt of the collection portion；Washing time is reached after certain flushing setting time, and the cleaning control unit controls the drainage pipeline to close.
8. cooling device as claimed in claim 1, it is characterised in that：Blasthole and osculum are offered on the side wall of the collection portion, position of the position of the blasthole higher than the osculum, the osculum is connected with a drainage pipeline, the cooling device also includes a cleaning treatment module, for carrying out cleaning treatment to the collection portion automatically, the cleaning treatment module includes cleaning control unit and the timer being electrically connected with the cleaning control unit, when one predetermined drain time of setting on the timer, after the predetermined drain time is reached, the cleaning control unit automatically turns on the drainage pipeline and carries out draining cleaning.
9. cooling device as claimed in claim 1, it is characterised in that：Second heat-exchange system also includes suction pump, the suction pump is connected with the collection portion and the spray structure by connecting pipe, utilization is circulated so that the water in the collection portion is pumped to the spray structure, the power bracket of the suction pump is 5W ~ 60W；The range of lift of the suction pump is in below 10m.
10. a kind of air-conditioning, it includes cooling device and the vaporising device connected with the cooling device, and the vaporising device has evaporator, it is characterised in that：The cooling device includes housing, compressor, the first heat-exchange system being contained in the housing and the second heat-exchange system connected with first heat-exchange system, the housing has the air inlet and air outlet of connection, first heat-exchange system includes collection portion and condenser, the bottom that the collection portion is located at the housing is used to accommodate water, the collection portion is unenclosed construction, the condenser is connected with the compressor and the evaporator, the condenser is submerged in the collection portion when using and is filled with water and carry out heat exchange with the water to flow through the refrigerant of the condenser；Second heat-exchange system includes blower fan, evaporative medium structure and spray structure, the blower fan is located at the air outlet or air inlet, the spray structure and evaporative medium structure setting are in the housing, the water is by the spray structure into the evaporative medium structure being evaporated radiating, the housing includes bottom wall, roof and side wall, the bottom wall is oppositely arranged with the roof, the side wall is located between the bottom wall and the roof, the side wall includes the first side wall and the second sidewall being oppositely arranged with the first side wall, the air outlet is provided with the first side wall and the second sidewall one of which, the air inlet is set in another one, the first side wall, the second sidewall is set up in parallel with the evaporative medium parallelism structural.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511014845.7A CN106931564A (en) | 2015-12-31 | 2015-12-31 | Cooling device and has the air-conditioning of the cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511014845.7A CN106931564A (en) | 2015-12-31 | 2015-12-31 | Cooling device and has the air-conditioning of the cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106931564A true CN106931564A (en) | 2017-07-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511014845.7A Pending CN106931564A (en) | 2015-12-31 | 2015-12-31 | Cooling device and has the air-conditioning of the cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106931564A (en) |
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| CN109413963A (en) * | 2018-12-13 | 2019-03-01 | 珠海格力电器股份有限公司 | Storing apparatus and air-conditioning equipped with it |
| CN116154656A (en) * | 2023-04-21 | 2023-05-23 | 国网山东省电力公司昌邑市供电公司 | Heat abstractor of intelligent substation |
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Application publication date: 20170707 |