CN219735498U - Combined water evaporation cold air conditioning unit - Google Patents
Combined water evaporation cold air conditioning unit Download PDFInfo
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- CN219735498U CN219735498U CN202320707546.5U CN202320707546U CN219735498U CN 219735498 U CN219735498 U CN 219735498U CN 202320707546 U CN202320707546 U CN 202320707546U CN 219735498 U CN219735498 U CN 219735498U
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- water
- air
- air conditioning
- support column
- evaporation
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 67
- 238000001704 evaporation Methods 0.000 title claims abstract description 39
- 238000004378 air conditioning Methods 0.000 title claims abstract description 38
- 230000008020 evaporation Effects 0.000 title claims abstract description 36
- 239000003507 refrigerant Substances 0.000 claims abstract description 31
- 238000001816 cooling Methods 0.000 claims abstract description 27
- 238000005507 spraying Methods 0.000 claims description 9
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 description 7
- 238000005457 optimization Methods 0.000 description 5
- 238000009833 condensation Methods 0.000 description 4
- 230000005494 condensation Effects 0.000 description 4
- 239000002826 coolant Substances 0.000 description 3
- 239000000498 cooling water Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The utility model discloses a combined water evaporation cooling air conditioning unit, which comprises an equipment air conditioning outdoor unit shell, wherein an air outlet is formed in the top of the equipment air conditioning outdoor unit shell, the bottom of the equipment air conditioning outdoor unit shell is provided with a support carrier, a water-cooling condenser is arranged at the bottom of the inside of the equipment air conditioning outdoor unit shell, a refrigerant inlet pipe and a refrigerant outlet pipe are connected and arranged in a penetrating manner in the middle of the water-cooling condenser, an evaporation net is connected and arranged at the other ends of the refrigerant inlet pipe and the refrigerant outlet pipe, a low-temperature water discharge part is arranged at the joint of the refrigerant outlet pipe and the evaporation net, and a support column is arranged at the bottom of the support carrier; the support column, the fixed connection of support column is equipped with the below of equipment air condensing units casing, and the top fixed connection of support column is equipped with fixing bolt, and fixing bolt's below is equipped with the universal wheel through fixed connection. The utility model has the advantages of heat exchange efficiency increases, running cost is saved, unit service life is prolonged, and problems encountered by the existing air conditioning unit are solved.
Description
Technical Field
The utility model relates to the technical field of heating ventilation air conditioning, in particular to a combined water evaporation cooling air conditioning unit.
Background
In a conventional water cooling system, an air conditioning condensing system is generally a cooling tower, a cooling water pump and a water cooling condenser, and a refrigerant in a heat release loop exchanges heat with water in the water cooling condenser. However, the system has the defects that a large amount of low-temperature water is required to be provided for the cooling tower and pumped into the water-cooled condenser by the cooling water pump, the water with the increased temperature after heat exchange is sent back to the cooling tower and cooled by the air cooling equipment, so that the water can be recycled, and the electric energy consumed by the cooling tower for cooling the circulating water is large, so that the comprehensive energy efficiency ratio is generally about 2.0; in a conventional air-cooling system, a condensing system is generally a high-power axial flow fan and an air-cooling condenser, and a refrigerant in a heat release loop exchanges heat with wind flowing through the air-cooling condenser.
However, a disadvantage of this system is that the theoretical condensing temperature for the national standard is always much greater than 35 ℃, whereas the actual condensing temperature is generally referenced to the AIR operating conditions in the united states, i.e. condensing temperature 54.4 ℃, resulting in a larger input power for the compressor. Therefore, the energy efficiency ratio of the common ice cold storage air conditioner is generally 1.6-2.0. Because the popularity of ice cold-storage air conditioner is very high, so lead to huge waste of energy, so need to provide a compound water evaporation cold air conditioner unit.
Disclosure of Invention
The utility model aims to provide a combined water evaporation cooling air conditioning unit, which has the advantages of improving heat exchange efficiency, saving operation cost and prolonging service life of the unit, and solves some problems encountered by the conventional air conditioning unit.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a combined water evaporation cold air conditioning unit comprises,
the device comprises a device air conditioner outdoor unit shell, wherein an air outlet is formed in the top of the device air conditioner outdoor unit shell, a support carrier is arranged at the bottom of the device air conditioner outdoor unit shell, and a support column is fixedly arranged at the bottom of the support carrier;
the support column, the fixed connection of support column is equipped with the below of equipment air condensing units casing, the top fixed connection of support column is equipped with fixing bolt, fixing bolt's below is equipped with the universal wheel through fixed connection.
Preferably, a water-cooled condenser is arranged at the bottom of the inside of the equipment air-conditioning outdoor unit shell, a refrigerant inlet pipe and a refrigerant outlet pipe are connected in a through manner in the middle of the water-cooled condenser, an evaporation net is connected with the other ends of the refrigerant inlet pipe and the refrigerant outlet pipe, and a low-temperature water discharge part is arranged at the joint of the refrigerant outlet pipe and the evaporation net and is connected with the side wall of the equipment air-conditioning outdoor unit shell.
Preferably, the two sides of the evaporation net are provided with air inlets, a pipeline is arranged in the middle of the casing of the air conditioner outdoor unit of the equipment, a water inlet pipe is arranged above the pipeline, an air outlet is arranged above the water inlet pipe, and a fan is arranged inside the air outlet.
Preferably, the below fixed connection of equipment air condensing units casing is equipped with the support column, the support column is equipped with four, the below fixed connection of support column is equipped with fixing bolt and universal wheel, fixing bolt and universal wheel also have four.
Preferably, a hole is formed in the upper portion of the water inlet pipe, a spraying device is arranged below the hole, and a plurality of holes and spraying devices are formed in the hole.
Preferably, the junction of coolant pipe and evaporating net is equipped with low temperature water discharge part and is connected with the lateral wall of equipment air condensing units casing, it is equipped with the pipeline to advance the coolant pipe other end, it is equipped with the water pump to connect between pipeline and the coolant pipe to advance.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the equipment air-conditioning outdoor unit shell is arranged to provide a carrier for the cold air-conditioning unit, the supporting carrier supports the equipment air-conditioning outdoor unit shell, the universal wheel is used for better moving, the support column and the universal wheel are fixedly connected by the fixing bolt, and the water-cooling condenser is arranged to greatly reduce the water temperature and further reduce the condensation temperature in a water evaporation and condensation mode, so that the heat exchange efficiency of the air-conditioning refrigerant is greatly improved.
2. The utility model is favorable for air circulation by arranging the pipeline, is favorable for cold air discharge of the cold air conditioning unit by arranging the air outlet, can control the evaporated water quantity by adjusting the wind speed of the fan, is favorable for the air conditioning unit to move to a required place better by arranging the universal wheel below the shell of the outdoor unit of the equipment air conditioner, saves time, is favorable for water to be uniformly sprayed on an evaporation network for evaporation by arranging the spraying device, is favorable for control function by arranging the water pump, saves operation cost and prolongs the service life of the unit.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a cut-away isometric view of the present utility model;
FIG. 3 is an isometric view of an evaporation screen according to the present utility model;
FIG. 4 is an isometric view of a test inlet tube according to the present utility model;
in the figure: 1. a device air conditioner outdoor unit casing; 2. a support carrier; 3. a support column; 4. a fixing bolt; 5. a universal wheel; 6. an air outlet; 7. an evaporation net; 8. a low-temperature water discharge part; 9. a water-cooled condenser; 10. a refrigerant inlet pipe; 11. a refrigerant outlet pipe; 12. a water inlet pipe; 13. a water pump; 14. a pipe; 15. an air inlet; 16. a hole; 17. a spraying device; 18. a blower.
Description of the embodiments
Referring to fig. 1-4, a combined water evaporation cooling air conditioning unit includes an equipment air conditioning outdoor unit housing 1, an air outlet 6 is arranged at the top of the equipment air conditioning outdoor unit housing 1, a support carrier 2 is arranged at the bottom of the equipment air conditioning outdoor unit housing 1, and a support column 3 is fixedly arranged at the bottom of the support carrier 2; the support column 3, the fixed connection of support column 3 is equipped with the below of equipment air condensing units casing 1, and the top fixed connection of support column 3 is equipped with fixing bolt 4, and fixing bolt 4's below is equipped with universal wheel 5 through fixed connection.
In this embodiment: through setting up equipment air condensing units casing 1, provide a carrier for cold air conditioning group, support carrier 2 supports its equipment air condensing units casing 1, and universal wheel 5 carries out better removal to equipment, and fixing bolt 4 carries out fixed connection to support column 3 and universal wheel 5.
As a technical optimization scheme of the utility model, a water-cooled condenser 9 is arranged at the inner bottom of the equipment air conditioner outdoor unit shell 1, a refrigerant inlet pipe 10 and a refrigerant outlet pipe 11 are arranged in the middle of the water-cooled condenser 9 in a through connection manner, an evaporation net 7 is arranged at the other end of the refrigerant inlet pipe 10 and the other end of the refrigerant outlet pipe 11 in a connection manner, and a low-temperature water discharge part 8 is arranged at the joint of the refrigerant outlet pipe 11 and the evaporation net 7 and is connected with the side wall of the equipment air conditioner outdoor unit shell 1.
In this embodiment: by arranging the water-cooling condenser 9, the water temperature is greatly reduced by the water evaporation and condensation mode, and the condensation temperature is further reduced, so that the heat exchange efficiency of the air-conditioning refrigerant is greatly improved.
As a technical optimization scheme of the utility model, air inlets 15 are formed in two sides of the evaporation net 7, a pipeline 14 is arranged in the middle of the equipment air conditioner outdoor unit shell 1, a water inlet pipe 12 is arranged above the pipeline 14, an air outlet 6 is formed above the water inlet pipe 12, and a fan 18 is arranged in the air outlet 6.
In this embodiment: through setting up pipeline 14, be favorable to going on of circulation of air, through setting up air outlet 6, be favorable to cold air conditioning unit to emit cold wind, through adjusting the wind speed of fan 18, can control the water yield of evaporation.
As a technical optimization scheme of the utility model, the lower part of the equipment air conditioner outdoor unit shell 1 is fixedly connected with four support columns 3, the lower part of the support column 3 is fixedly connected with four fixing bolts 4 and universal wheels 5, and the fixing bolts 4 and the universal wheels 5 are also four.
In this embodiment: by arranging the universal wheels 5 below the equipment air conditioner outdoor unit shell 1, the air conditioner unit can be better moved to a required place, and time is saved.
As a technical optimization scheme of the utility model, a hole 16 is arranged above the water inlet pipe 12, a spraying device 17 is arranged below the hole 16, and a plurality of holes 16 and spraying devices 17 are arranged.
In this embodiment: by arranging the spraying device 17, water is favorably and uniformly sprayed on the evaporation net 7 to evaporate.
As a technical optimization scheme of the utility model, a low-temperature water discharge part 8 is arranged at the joint of the refrigerant discharge pipe 11 and the evaporation net 7 and is connected with the side wall of the equipment air conditioner outdoor unit shell 1, the other end of the refrigerant inlet pipe 10 is provided with a pipeline 14, and a water pump 13 is connected between the pipeline 14 and the refrigerant inlet pipe 10.
In this embodiment: by arranging the water pump 13, the control function is facilitated, the running cost is saved, and the service life of the unit is prolonged.
Working principle:
when the evaporator is used, the water pump 13 presses low-temperature water into the water-cooled condenser 9 to exchange heat with the refrigerant, the water temperature is increased, the low-temperature water enters the high-temperature water inlet part, the high-temperature water inlet part provides water with higher temperature and is sprayed on the evaporation net 7, the high-temperature water flows downwards along the evaporation net 7, and when the high-temperature water flows to the bottom, the high-temperature water becomes low-temperature water. The fan 18 sucks air in the environment from the air inlet 15, passes through the evaporation net 7 and reduces the temperature of water with higher temperature in the process of passing through the evaporation net 7, the cooled water continuously flows downwards to enter the low-temperature water collecting device, meanwhile, cold air flowing through the evaporation net 7 is discharged through the fan 18, and then the water pump 13 presses low-temperature water into the water-cooled condenser again to exchange heat with a refrigerant, so that the water-cooled condenser can circularly reciprocate.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (6)
1. A combined type water evaporation cold air conditioning unit which characterized in that: comprising the steps of (a) a step of,
the device comprises a device air-conditioning outdoor unit housing (1), wherein an air outlet (6) is formed in the top of the device air-conditioning outdoor unit housing (1), a support carrier (2) is arranged at the bottom of the device air-conditioning outdoor unit housing (1), and a support column (3) is fixedly arranged at the bottom of the support carrier (2);
the support column (3), the fixed connection of support column (3) is equipped with the below of equipment air condensing units casing (1), the top fixed connection of support column (3) is equipped with fixing bolt (4), the below of fixing bolt (4) is equipped with universal wheel (5) through fixed connection.
2. The combined water evaporation cooling air conditioning unit according to claim 1, wherein: the inside bottom of equipment air condensing units casing (1) is equipped with water-cooling condenser (9), the centre through connection of water-cooling condenser (9) is equipped with into refrigerant pipe (10) and goes out refrigerant pipe (11), the other end connection that advances refrigerant pipe (10) and goes out refrigerant pipe (11) is equipped with evaporating net (7), the junction that goes out refrigerant pipe (11) and evaporating net (7) is equipped with low temperature water discharge part (8) and is connected with the lateral wall of equipment air condensing units casing (1).
3. A combined water evaporative cooling air conditioning unit as defined in claim 2, wherein: the utility model discloses a device, including evaporation net (7), air inlet (15) are equipped with to both sides of evaporation net (7), the centre of equipment air condensing units casing (1) is equipped with pipeline (14), the top of pipeline (14) is equipped with inlet tube (12), the top of inlet tube (12) is equipped with air outlet (6), the inside of air outlet (6) is equipped with fan (18).
4. The combined water evaporation cooling air conditioning unit according to claim 1, wherein: the utility model discloses a device air condensing units casing (1), including equipment air condensing units casing (1), below fixed connection of equipment air condensing units casing (1) is equipped with support column (3), support column (3) are equipped with four, the below fixed connection of support column (3) is equipped with fixing bolt (4) and universal wheel (5), fixing bolt (4) and universal wheel (5) also have four.
5. A combined water evaporative cooling air conditioning unit according to claim 3, wherein: the water inlet pipe (12) is provided with a hole (16) above, a spraying device (17) is arranged below the hole (16), and the hole (16) and the spraying device (17) are provided with a plurality of holes.
6. A combined water evaporative cooling air conditioning unit as defined in claim 2, wherein: the cold medium outlet pipe (11) is connected with the evaporation net (7) through a pipeline (14), and a water pump (13) is connected between the pipeline (14) and the cold medium inlet pipe (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320707546.5U CN219735498U (en) | 2023-04-03 | 2023-04-03 | Combined water evaporation cold air conditioning unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320707546.5U CN219735498U (en) | 2023-04-03 | 2023-04-03 | Combined water evaporation cold air conditioning unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219735498U true CN219735498U (en) | 2023-09-22 |
Family
ID=88051764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320707546.5U Active CN219735498U (en) | 2023-04-03 | 2023-04-03 | Combined water evaporation cold air conditioning unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219735498U (en) |
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2023
- 2023-04-03 CN CN202320707546.5U patent/CN219735498U/en active Active
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