CN205481471U - Dual cryogenic wet curtain air -cooler - Google Patents
Dual cryogenic wet curtain air -cooler Download PDFInfo
- Publication number
- CN205481471U CN205481471U CN201521136589.4U CN201521136589U CN205481471U CN 205481471 U CN205481471 U CN 205481471U CN 201521136589 U CN201521136589 U CN 201521136589U CN 205481471 U CN205481471 U CN 205481471U
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- CN
- China
- Prior art keywords
- wet curtain
- heat exchanger
- casing
- air inlet
- tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a wet curtain air -cooler, including casing and wet curtain subassembly, the inlet port has been seted up on the lateral wall of casing, the venthole has been seted up to the upper end of casing, be provided with the basin in the casing, place water pump in the basin, be located the evaporimeter of inlet port position, be located the compressor and the heat exchanger of basin top and be located the outside condenser of casing, the air inlet of heat exchanger with the gas outlet intercommunication of condenser, the air inlet of condenser with the gas outlet intercommunication of compressor, the air inlet of compressor with the gas outlet intercommunication of evaporimeter, the air inlet of evaporimeter with the gas outlet intercommunication of heat exchanger. Drenching on wet curtain packs through setting up to water after the water cooling of heat exchanger in with the basin again, effectively reducing the air temperature that gets into in the casing, refrigeration effect is better, in addition, the utility model provides a connected mode of two kinds of water pumps and wet curtain subassembly.
Description
Technical field
This utility model relates to a kind of refrigeration plant, the wet curtain air-cooler of a kind of dual refrigeration.
Background technology
Wet curtain air-cooler is a kind of refrigeration plant, is widely used in all kinds of workshop, when wet curtain is cold
During the fan operation of blower fan, producing negative pressure in the casing of wet curtain air-cooler, the air outside casing is by inhaling
The wet curtain that aqueous is the strongest enters in casing, and the water in wet curtain evaporates under adiabatci condition, takes away a large amount of latent
Heat, the cold air purifying, cooling down oxygen supplement is then sent into workshop by blower fan by user terminal, by constantly
Convection current, workshop reaches the effect of refrigeration.
But, existing wet curtain air-cooler typically directly uses tap water to water to drench curtain filler, and
In extremely hot summer, the temperature of tap water is also at about 30 DEG C, and the refrigeration of the wet curtain air-cooler being is relatively
Inconspicuous.
In view of this, the structure of wet curtain air-cooler is conducted in-depth research by the applicant, then has this
Case produces.
Utility model content
The purpose of this utility model is to provide a kind of refrigeration preferable wet curtain air-cooler.
To achieve these goals, the first technical scheme that this utility model uses is as follows:
The wet curtain air-cooler of a kind of dual refrigeration, including casing with on the inwall being located at described casing
Wet curtain assembly, the sidewall of described casing offers air inlet, and the upper end of described casing offers gives vent to anger
Hole, is provided with in described casing and is positioned at the tank of described bottom of shell, is placed on the of described tank
One water pump, it is positioned at the vaporizer of described air inlet position, is positioned at the compressor above described tank and changes
Hot device and be positioned at the condenser outside described casing, the outlet of described first water pump and described heat exchange
The water inlet connection of device, the outlet of described heat exchanger is connected with described wet curtain assembly, described heat exchanger
Air inlet connect with the gas outlet of described condenser, the air inlet of described condenser and described compressor
Gas outlet connection, the air inlet of described compressor connects with the gas outlet of described vaporizer, described steaming
The air inlet sending out device connects with the gas outlet of described heat exchanger.
As a kind of improvement of the present utility model, the sidewall of described tank is near the position of described tank upper end
The place of putting is provided with filling pipe, and described filling pipe is provided with floating-ball level switch, and described Floating Ball Liquid Level is opened
The ball float closed is placed on the liquid level of described tank.
As a kind of improvement of the present utility model, described first water pump is submersible type self-priming the first water
Pump.
As a kind of improvement of the present utility model, described wet curtain assembly includes being close to the interior of described casing
Wet curtain filler on wall, it is positioned at the bath tube above described wet curtain filler and multiple is arranged on described shower
Shower nozzle on pipe, described bath tube connects with the outlet of described shell heat exchanger.
As a kind of improvement of the present utility model, also include airduct and blower fan, one end peace of described airduct
Being contained on described venthole, the other end is connected with user terminal, and described assembling is at described discharge pipe
On one end of described air inlet.
The second technical scheme that this utility model uses is as follows:
The wet curtain air-cooler of a kind of dual refrigeration, including casing with on the inwall being located at described casing
Wet curtain assembly, the sidewall of described casing offers air inlet, and the upper end of described casing offers gives vent to anger
Hole, is provided with in described casing and is positioned at the tank of described bottom of shell, is placed on the of described tank
One water pump and the second water pump, it is positioned at the vaporizer of described air inlet position, is positioned at above described tank
Compressor and heat exchanger and be positioned at the condenser outside described casing, the outlet of described first water pump
Connecting with the water inlet of described heat exchanger, the outlet of described heat exchanger is unsettled and is positioned at described tank
Top, the outlet of described second water pump is connected with described wet curtain assembly, the air inlet of described heat exchanger
Connect with the gas outlet of described condenser, the air inlet of described condenser and the gas outlet of described compressor
Connection, the air inlet of described compressor connects with the gas outlet of described vaporizer, entering of described vaporizer
QI KOU connects with the gas outlet of described heat exchanger.
As a kind of improvement of the present utility model, the sidewall of described tank is near the position of described tank upper end
The place of putting is provided with filling pipe, and described filling pipe is provided with floating-ball level switch, and described Floating Ball Liquid Level is opened
The ball float closed is placed on the liquid level of described tank.
As a kind of improvement of the present utility model, described wet curtain assembly includes being close to the interior of described casing
Wet curtain filler on wall, it is positioned at the bath tube above described wet curtain filler and multiple is arranged on described shower
Shower nozzle on pipe, described bath tube connects with the outlet of described heat exchanger.
As a kind of improvement of the present utility model, also include airduct and blower fan, one end peace of described airduct
Being contained on described venthole, the other end is connected with user terminal, and described assembling is at described venthole
On, and it is positioned at the lower section of described vaporizer.
As a kind of improvement of the present utility model, described heat exchanger is shell heat exchanger.
Using technique scheme, this utility model has the advantages that
1, by arrange heat exchanger by after the water cooling in tank again water pouring on wet curtain filler, can be effective
The air themperature being lowered in housing, refrigeration is preferable.
2, by arranging vaporizer, the vaporizer air to flowing out from housing is utilized to carry out cooling twice,
Increase refrigeration further, heat exchanger, vaporizer, compressor and condenser are connected into simultaneously and follow
Loop back path, utilizes condenser to provide low temperature for heat exchanger and vaporizer simultaneously, the most energy-conservation.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model wet curtain air-cooler embodiment one；
Fig. 2 is the structural representation of this utility model wet curtain air-cooler embodiment two.
Figure indicates corresponding as follows:
10-casing；11-venthole；
20-wet curtain assembly；21-wet curtain filler；
22-bath tube；23-shower nozzle；
30-airduct；40-blower fan；
51-tank；52-the first water pump；
53-vaporizer；54-compressor；
55-heat exchanger；56-condenser；
57-filling pipe；58-floating-ball level switch；
60-the second water pump.
Detailed description of the invention
With specific embodiment, this utility model is described further below in conjunction with the accompanying drawings.
Embodiment one:
As it is shown in figure 1, the wet curtain air-cooler of the dual refrigeration of the present embodiment offer, including casing 10 He
Wet curtain assembly 20 on the inwall being located at casing 10, and airduct 30 and blower fan 40.Casing 10
Sidewall on offer and its internal air inlet (not shown) connected, the upper end of casing 10 is opened
Being provided with venthole 11, one end of airduct 30 is arranged on venthole 11, and the other end is with user terminal even
Connecing, user terminal is conventional terminal, the most no longer describes in detail.Additionally, blower fan 40 is arranged on airduct 30
On one end of air inlet 11, blower fan 40 can produce negative pressure in casing 10 so that casing 10
Interior air flows along airduct 30 toward user terminal direction, produces negative pressure in making casing 10 simultaneously,
Air outside casing 10 flows under gas pressure in casing 10.
It is provided with in casing 10 and is positioned at tank 51 bottom casing 10, is placed on the first of tank 51
Water pump 52, it is positioned at the vaporizer 53 of air inlet 11 position, is positioned at the compressor 54 above tank 51
With heat exchanger 55 and be positioned at the condenser 56 outside casing 10, condenser 56 can be fixed on casing
On 10, it is also possible to be separated from each other with casing 10.First water pump 52 is preferably conventional submersible type self-priming
First water pump, heat exchanger 55 is preferably conventional shell heat exchanger, vaporizer 53, compressor 54 and
Condenser 56 is all the device can directly bought on market, the most no longer describes in detail.
It should be noted that casing 10 and tank 51 can be integral structures, it is also possible to be split
Formula structure, the position of the air inlet 11 on casing 10 sidewall should be higher than the position of tank 52.
The outlet of the first water pump 52 connects with the water inlet of heat exchanger 55, the outlet of heat exchanger 55
It is connected with wet curtain assembly 20, it is ensured that the coolant-temperature gage flowing to wet curtain assembly 20 is relatively low.Heat exchanger 55
Air inlet connect with the gas outlet of condenser 56, the air inlet of condenser 56 goes out with compressor 54
QI KOU connects, and the air inlet of compressor 54 connects with the gas outlet of vaporizer 53, entering of vaporizer 53
QI KOU connects with the gas outlet of heat exchanger 55, so, and heat exchanger 55, vaporizer 53, compressor 54
It is sequentially connected in series into closed circuit with condenser 56, in this closed circuit, is perfused with refrigerant agent gas, utilize
Condenser 56 provides low temperature for heat exchanger 55 and vaporizer 53 simultaneously, the most energy-conservation.Need explanation
It is that refrigerant agent gas may be liquefied as liquid accordingly under the effect of compressor 54 and condenser 56
Pipeline in flow.
The sidewall of tank 12 is provided with filling pipe 57, filling pipe 57 near the position of tank 51 upper end
On be provided with floating-ball level switch 58, the ball float of floating-ball level switch 58 is placed on the liquid level of tank 51
On, realize automatically carrying out moisturizing for tank 51 with this.Certainly, filling pipe 57 needs and the water supplied water
Source connects.
Wet curtain assembly 20 includes the wet curtain filler 21 being close on the inwall of casing 10, is positioned at wet curtain and fills out
Bath tube 22 above material 21 and multiple shower nozzle 23 being arranged on bath tube 22, bath tube 22 with
The outlet connection of heat exchanger 55.It should be noted that in order to view is succinct, Fig. 1 only illustrates one
Part wet curtain filler 21, wet curtain filler 21 needs to be completely covered on the air inlet of casing 10, it is ensured that
The air entered in casing 10 is required for by wet curtain filler 21.
Embodiment two:
As in figure 2 it is shown, the difference of the present embodiment and embodiment one is, in the present embodiment, tank
Also being placed with the second water pump 60 in 51, the outlet of heat exchanger 55 is unsettled and is positioned at the top of tank 51,
The outlet of the second water pump 60 is connected with the bath tube 22 of wet curtain assembly 20, certainly, and heat exchanger 55
And pipeline communication between tank 51, can also be passed through.So, the water through heat exchanger 55 cooling can return
Flow in tank 51 so that the water temperature in tank 51 reduces, and is then being supplied by the second water pump 60
Wet curtain assembly 20, improves the refrigeration after refrigeration, particularly long-play further.
Additionally, in the present embodiment, condenser 56 is arranged on the outside position near airduct 30 of casing 10
Putting place, meanwhile, in the present embodiment, blower fan 40 is also mounted on venthole 11, and is positioned at evaporation
The lower section of device 53.
Above in conjunction with accompanying drawing, this utility model is described in detail, but enforcement of the present utility model
Mode is not limited in above-mentioned embodiment, and those skilled in the art can be to this reality according to prior art
Various deformation is made with novel, as used freon to replace the refrigerant agent etc. in above-described embodiment, these
Broadly fall into protection domain of the present utility model.
Claims (10)
- null1. the wet curtain air-cooler of a dual refrigeration，Including casing and the wet curtain assembly on the inwall being located at described casing，Air inlet is offered on the sidewall of described casing，The upper end of described casing offers venthole，It is characterized in that，The tank being positioned at described bottom of shell it is provided with in described casing、The first water pump being placed in described tank、It is positioned at the vaporizer of described air inlet position、It is positioned at the compressor above described tank and heat exchanger and is positioned at the condenser outside described casing，The outlet of described first water pump connects with the water inlet of described heat exchanger，The outlet of described heat exchanger is connected with described wet curtain assembly，The air inlet of described heat exchanger connects with the gas outlet of described condenser，The air inlet of described condenser connects with the gas outlet of described compressor，The air inlet of described compressor connects with the gas outlet of described vaporizer，The air inlet of described vaporizer connects with the gas outlet of described heat exchanger.
- 2. the wet curtain air-cooler of dual refrigeration as claimed in claim 1, it is characterized in that, the sidewall of described tank is provided with filling pipe near the position of described tank upper end, and described filling pipe is provided with floating-ball level switch, and the ball float of described floating-ball level switch is placed on the liquid level of described tank.
- 3. the wet curtain air-cooler of dual refrigeration as claimed in claim 1, it is characterised in that described first water pump is submersible type self-priming the first water pump.
- 4. the wet curtain air-cooler of the dual refrigeration as described in any claim in claim 1-3, it is characterized in that, described wet curtain assembly includes the wet curtain filler being close on the inwall of described casing, is positioned at the bath tube above described wet curtain filler and multiple shower nozzle being arranged on described bath tube, and described bath tube connects with the outlet of described heat exchanger.
- 5. the wet curtain air-cooler of dual refrigeration as claimed in claim 4, it is characterized in that, also include that airduct and blower fan, one end of described airduct are arranged on described venthole, the other end is connected with user terminal, described assembling at described airduct on one end of described air inlet.
- 6. the wet curtain air-cooler of dual refrigeration as claimed in claim 4, it is characterised in that described heat exchanger is shell heat exchanger.
- null7. the wet curtain air-cooler of a dual refrigeration，Including casing and the wet curtain assembly on the inwall being located at described casing，Air inlet is offered on the sidewall of described casing，The upper end of described casing offers venthole，It is characterized in that，The tank being positioned at described bottom of shell it is provided with in described casing、The first water pump being placed in described tank and the second water pump、It is positioned at the vaporizer of described air inlet position、It is positioned at the compressor above described tank and heat exchanger and is positioned at the condenser outside described casing，The outlet of described first water pump connects with the water inlet of described heat exchanger，The outlet of described heat exchanger is unsettled and is positioned at the top of described tank，The outlet of described second water pump is connected with described wet curtain assembly，The air inlet of described heat exchanger connects with the gas outlet of described condenser，The air inlet of described condenser connects with the gas outlet of described compressor，The air inlet of described compressor connects with the gas outlet of described vaporizer，The air inlet of described vaporizer connects with the gas outlet of described heat exchanger.
- 8. the wet curtain air-cooler of dual refrigeration as claimed in claim 7, it is characterized in that, the sidewall of described tank is provided with filling pipe near the position of described tank upper end, and described filling pipe is provided with floating-ball level switch, and the ball float of described floating-ball level switch is placed on the liquid level of described tank.
- 9. the wet curtain air-cooler of dual refrigeration as claimed in claim 7 or 8, it is characterized in that, described wet curtain assembly includes the wet curtain filler being close on the inwall of described casing, is positioned at the bath tube above described wet curtain filler and multiple shower nozzle being arranged on described bath tube, and described bath tube connects with the outlet of described heat exchanger.
- 10. the wet curtain air-cooler of dual refrigeration as claimed in claim 9, it is characterised in that also include airduct and blower fan, one end of described airduct is arranged on described venthole, the other end is connected with user terminal, and described assembling is on described air inlet, and is positioned at the lower section of described vaporizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521136589.4U CN205481471U (en) | 2015-12-31 | 2015-12-31 | Dual cryogenic wet curtain air -cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521136589.4U CN205481471U (en) | 2015-12-31 | 2015-12-31 | Dual cryogenic wet curtain air -cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205481471U true CN205481471U (en) | 2016-08-17 |
Family
ID=56662058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521136589.4U Expired - Fee Related CN205481471U (en) | 2015-12-31 | 2015-12-31 | Dual cryogenic wet curtain air -cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205481471U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110529933A (en) * | 2019-09-29 | 2019-12-03 | 广东绿戈环保科技股份有限公司 | A kind of no heat discharging mobile air conditioner |
-
2015
- 2015-12-31 CN CN201521136589.4U patent/CN205481471U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110529933A (en) * | 2019-09-29 | 2019-12-03 | 广东绿戈环保科技股份有限公司 | A kind of no heat discharging mobile air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20171231 |