CN213208267U - Air cooler for turbine type air refrigerating machine and air refrigerating machine - Google Patents
Air cooler for turbine type air refrigerating machine and air refrigerating machine Download PDFInfo
- Publication number
- CN213208267U CN213208267U CN202021794491.9U CN202021794491U CN213208267U CN 213208267 U CN213208267 U CN 213208267U CN 202021794491 U CN202021794491 U CN 202021794491U CN 213208267 U CN213208267 U CN 213208267U
- Authority
- CN
- China
- Prior art keywords
- air
- cooler
- ventilation
- chiller
- set forth
- 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.)
- Active
Links
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses an air cooler and air cooler for turbine formula air cooler, air cooler include the cooler body, are provided with the air duct who runs through the cooler body in the middle of the cooler body, and this internal outer cover along air duct is equipped with the layer of ventilating of a plurality of and air duct intercommunication from inside to outside along the outer circumference of cooler, is provided with the cooling device who is used for cooling air duct and the in situ air of ventilating between the adjacent layer of ventilating, the above technical scheme is adopted in the utility model, the shape of layer of ventilating and reservoir bed is similar, and is unanimous with the appearance of cooler body, is football shape, and the structural surface area of this kind of shape is big, and it is little to occupy the space, and the area of air and cooling water heat exchange is big, and it is effectual to cool down, and the air cooler of this kind of structure is than tubular radiator, plate radiator resistance is little simultaneously, and.
Description
Technical Field
The utility model relates to a refrigerating system field, specific theory relates to an air cooler and air cooler for turbine formula air cooler belongs to refrigerator technical field.
Background
Turbine air coolers are similar in construction to turbochargers but operate on a different principle. The motor drives the compressor impeller to rotate, air is compressed and discharged from the volute outlet, the air is cooled by the air cooler and then enters the turbine to push the turbine to rotate and do work, energy is released, and the temperature of the air is further reduced, so that the air refrigeration effect is realized.
The air cooler plays a key role in the system, the gas at the outlet of the compressor is high-temperature, high-pressure and high-speed airflow, and if the cooling effect is not good, the refrigerating effect of the system is poor; if the cooling effect is good, but the resistance is large, the pressure loss of the airflow is serious, the working of the turbine is reduced due to the low pressure of the airflow entering the turbine, and the refrigerating effect is also poor, so that the air cooler is a link connecting the air compressor and the turbine and is the key of the refrigerating machine system.
Because the structure of the air refrigerator is similar to that of the vehicle turbocharger, in the related technology, most air refrigerators use the vehicle intercooler as an air cooler, and the method is feasible for low-power air refrigerators, but for high-power air refrigerators, the air flow resistance of the intercooler is large, so that the air flow pressure loss is increased, and the cooling effect of the turbine cannot be exerted.
In addition, some air refrigerators use tube-type or plate-type heat sinks, which have large airflow resistance and are not suitable for high-power air refrigerators.
SUMMERY OF THE UTILITY MODEL
The to-be-solved main technical problem of the utility model is to provide an air cooler for turbine formula air cooler that the cooling is effectual, and the air current pressure loss is little.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides an air cooler for turbine formula air cooling machine, includes the cooler body, is provided with the air duct who runs through the cooler body in the middle of the cooler body, and this internal outer circumference along air duct of cooler is equipped with the layer of ventilating that a plurality of interval set up and communicate with air duct from inside to outside, is provided with the cooling device who is used for cooling air duct and ventilates the interior air of layer between the adjacent layer of ventilating.
The following is the utility model discloses to above-mentioned technical scheme's further optimization:
the cooling device comprises a plurality of water storage layers which are sequentially connected from inside to outside, and the water storage layers and the ventilation layer are arranged at intervals.
Further optimization:
the integral structure of the cooler body is in a rugby shape, and the air channel is arranged along the long axis direction of the cooler body.
Further optimization:
one end of the air channel is provided with an air inlet, the other end of the air channel is provided with an air outlet, and the air inlet and the air outlet are respectively communicated with the ventilation layer.
Further optimization:
and a water inlet is arranged at one end, close to the air inlet, of the outermost water storage layer, and a water outlet is arranged at one end, close to the air outlet, of the outermost water storage layer.
Further optimization:
the adjacent water storage layers are communicated through a connecting pipe.
Further optimization:
the connecting pipes between every two adjacent water storage layers are provided with a plurality of groups along the long axis direction of the cooler body, and the same group of connecting pipes are positioned in the same circumferential plane.
Further optimization:
each ventilation layer is internally provided with a partition plate, and each partition plate divides the corresponding ventilation layer into two sealed ventilation channels.
Further optimization:
the two ends of the air channel close to the partition plate are respectively connected with guide vanes for controlling the ventilation volume of the two ventilation channels in the ventilation layer, the end parts of the guide vanes are hinged with the end parts of the partition plate through electric hinges, and the guide vanes rotate to adjust the ventilation volume of the ventilation layer.
Further optimization:
an air refrigerating machine comprises the air cooler for the turbine type air refrigerating machine.
The above technical scheme is adopted in the utility model, the shape of layer of ventilating and reservoir is similar, and is unanimous with the appearance of cooler body, is football shape, and the structural surface area of this kind of shape is big, and it is little to occupy the space, and the area of air and cooling water heat exchange is big, and it is effectual to cool down, and the air cooler of this kind of structure is less than tubular radiator, plate radiator resistance simultaneously, and the air current pressure loss is little.
The present invention will be further explained with reference to the drawings and examples.
Drawings
Fig. 1 is a schematic view of an overall structure of an air cooler according to an embodiment of the present invention.
In the figure: 1-an air inlet; 2-air outlet; 3-a water inlet; 4-water outlet; 5-water storage layer; 6-a ventilation layer; 7-guide vanes; 8-an electric hinge; 9-connecting pipe; 10-a cooler body; 11-an air channel; 12-a partition plate.
Detailed Description
Example (b):
as shown in fig. 1, an air cooler for a turbine type air refrigerator includes a cooler body 10, an air passage 11 penetrating through the cooler body 10 is provided in the middle of the cooler body 10, a plurality of ventilation layers 6 arranged at intervals and communicated with the air passage 11 are provided in the cooler body 10 from inside to outside along the outer circumference of the air passage 11, and a cooling device for cooling the air in the air passage 11 and the ventilation layers 6 is provided between adjacent ventilation layers 6.
Cooling device includes a plurality of reservoir 5, and a plurality of reservoir 5 are by interior consecutive to outer, and reservoir 5 sets up with 6 intervals of ventilation layer, fills with the cooling water in the reservoir 5, and the heat energy of air passes through the lateral wall of reservoir 5 in the ventilation layer 6 and fully transmits the cooling water in reservoir 5.
The cooler body 10 has an overall football-shaped structure, and the air passage 11 is formed along a long axis direction of the cooler body 10.
The water storage layer 5 and the ventilation layer 6 are both football-shaped and matched with the cooler body 10, so that the design is small in air flow resistance, large in surface area of air and cooling water heat exchange and good in heat dissipation effect.
One end of the air channel 11 is provided with an air inlet 1, the other end of the air channel is provided with an air outlet 2, and the air inlet 1 and the air outlet 2 are respectively communicated with the ventilation layer 6.
And a water inlet 3 is formed in one end, close to the air inlet 1, of the outermost water storage layer 5, and a water outlet 4 is formed in one end, close to the air outlet 2, of the outermost water storage layer 5.
The adjacent water storage layers 5 are communicated through connecting pipes 9, a plurality of groups of connecting pipes 9 between every two adjacent water storage layers 5 are arranged along the long axis direction of the cooler body 10, and the same group of connecting pipes 9 are positioned in the same circumferential plane in order to reduce the resistance of the connecting pipes 9 to airflow in the ventilation layer 6.
Cooling water is injected into the water storage layer 5 from the water inlet 3, the cooling water flows out from the water outlet 4 after being filled with the water storage layers 5, and the water pump externally connected with the water storage layers 5 controls the cooling water to keep a circulating state in the water storage layers 5.
Each ventilation layer 6 is internally provided with a partition plate 12, and each partition plate 12 divides the corresponding ventilation layer 6 into two sealed ventilation channels.
Two ends of the air channel 11 close to the partition plate 12 are respectively connected with guide vanes 7 for controlling the ventilation volume of the two ventilation channels in the ventilation layer 6, and the end parts of the guide vanes 7 are hinged with the end parts of the partition plate 12 through electric hinges 8.
The external controller controls the opening and closing degree of the guide vanes 7 through the electric hinges 8, and the guide vanes 7 rotate to adjust the ventilation flow of the ventilation layer 6.
When the water storage tank is used, the water storage layer 5 is filled with cooling water, and the external water pump ensures that the cooling water in the water storage layer 5 flows in a circulating mode all the time.
The hot air blown out from the air compressor enters the ventilation layer 6 through the air inlet 1, a temperature sensor arranged between the air inlet 1 and the air compressor transmits a temperature signal to the controller, the controller dynamically adjusts the opening and closing degree of the guide vanes according to the temperature condition, so that the air passes through different ventilation layers 6 to achieve the best cooling effect, the ventilation layer 6 with the long stroke has good cooling effect, the resistance is slightly larger, the ventilation layer 6 with the short stroke has slightly weak cooling effect and small resistance, and the cooled air enters the turbine.
The utility model also provides an air refrigerating machine, this air refrigerating machine include in this example turbine formula air cooler for air refrigerating machine.
The above technical scheme is adopted in the utility model, the shape of ventilation layer 6 and reservoir stratum 5 is similar, and is unanimous with the appearance of cooler body 10, is football shape, and the structural surface area of this kind of shape is big, and it is little to occupy the space, and the air is big with the area of cooling water heat exchange, and it is effectual to cool down, and the air cooler of this kind of structure is little than tubular radiator, plate radiator resistance simultaneously, and the air current pressure loss is little.
For those skilled in the art, based on the teachings of the present invention, changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the invention.
Claims (10)
1. An air cooler for a turbine type air refrigerator, comprising a cooler body (10), characterized in that: an air channel (11) penetrating through the cooler body (10) is arranged in the middle of the cooler body (10), a plurality of ventilation layers (6) which are arranged at intervals and communicated with the air channel (11) are arranged in the cooler body (10) from inside to outside along the outer circumference of the air channel (11), and a cooling device used for cooling air in the air channel (11) and the ventilation layers (6) is arranged between the adjacent ventilation layers (6).
2. An air cooler for a turbine type air chiller as set forth in claim 1 wherein: the cooling device comprises a plurality of water storage layers (5), the water storage layers (5) are sequentially connected from inside to outside, and the water storage layers (5) and the ventilation layer (6) are arranged at intervals.
3. An air cooler for a turbine type air chiller as set forth in claim 2 wherein: the integral structure of the cooler body (10) is football-shaped, and the air channel (11) is arranged along the long axis direction of the cooler body (10).
4. An air cooler for a turbine type air chiller as set forth in claim 2 wherein: one end of the air channel (11) is provided with an air inlet (1), the other end of the air channel is provided with an air outlet (2), and the air inlet (1) and the air outlet (2) are respectively communicated with the ventilation layer (6).
5. An air cooler for a turbine type air chiller as set forth in claim 4 wherein: a water inlet (3) is arranged at one end of the outermost water storage layer (5) close to the air inlet (1), and a water outlet (4) is arranged at one end of the outermost water storage layer close to the air outlet (2).
6. An air cooler for a turbine type air chiller as set forth in claim 5 wherein: the adjacent water storage layers (5) are communicated through a connecting pipe (9).
7. An air cooler for a turbine type air chiller as set forth in claim 6 wherein: a plurality of groups of connecting pipes (9) between every two adjacent water storage layers (5) are arranged along the long axis direction of the cooler body (10), and the same group of connecting pipes (9) are positioned in the same circumferential plane.
8. An air cooler for a turbine type air chiller as set forth in claim 7 wherein: each ventilation layer (6) is internally provided with a partition plate (12), and each partition plate (12) divides the corresponding ventilation layer (6) into two sealed ventilation channels.
9. An air cooler for a turbine air chiller as set forth in claim 8 wherein: the two ends of the air channel (11) close to the partition plate (12) are respectively connected with guide vanes (7) used for controlling the ventilation volume of the two ventilation channels in the ventilation layer (6), the end parts of the guide vanes (7) are hinged with the end part of the partition plate (12) through electric hinges (8), and the guide vanes (7) rotate to adjust the ventilation flow of the ventilation layer (6).
10. An air chiller characterized by: an air cooler for a turbine air chiller including the turbine air chiller as set forth in any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021794491.9U CN213208267U (en) | 2020-08-25 | 2020-08-25 | Air cooler for turbine type air refrigerating machine and air refrigerating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021794491.9U CN213208267U (en) | 2020-08-25 | 2020-08-25 | Air cooler for turbine type air refrigerating machine and air refrigerating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213208267U true CN213208267U (en) | 2021-05-14 |
Family
ID=75842073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021794491.9U Active CN213208267U (en) | 2020-08-25 | 2020-08-25 | Air cooler for turbine type air refrigerating machine and air refrigerating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213208267U (en) |
-
2020
- 2020-08-25 CN CN202021794491.9U patent/CN213208267U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105318454B (en) | A kind of air-source multiple air conditioner heat pump system and its operation method | |
| CN105977573B (en) | A kind of battery for electric automobile heat management system | |
| CN205900740U (en) | Battery for electric vehicle thermal management system | |
| CN103129348A (en) | Electric vehicle heat pump system | |
| KR101795148B1 (en) | Hybrid intercooler system using multiple cooling medium and control method thereof | |
| CN213020380U (en) | Air conditioning system for energy storage equipment and energy storage system | |
| KR101734769B1 (en) | Hybrid intercooler system for controlling oil temperature and method for controlling the same | |
| CN108987849A (en) | A kind of straight coldplate of refrigerant | |
| CN213208267U (en) | Air cooler for turbine type air refrigerating machine and air refrigerating machine | |
| CN215260620U (en) | Single-cooling type air conditioner | |
| CN206155082U (en) | Battery cooling system of electric motor car | |
| CN206347775U (en) | A kind of screw air-conditioning system | |
| CN210484001U (en) | Compressor, refrigerating system and refrigerator | |
| CN205373142U (en) | Fountain hot and cold water unit | |
| CN201599984U (en) | Automobile air-conditioning system | |
| CN201240507Y (en) | Single system airplane ground air conditioning vehicle | |
| CN210107795U (en) | Efficient composite oil cooling machine | |
| CN208734554U (en) | A kind of water-cooled oil-free helical-lobe compressor air cooling system | |
| CN217685964U (en) | Cooling heat exchanger, refrigerant circulating system and cooling water equipment | |
| CN103629793B (en) | Multifunctional high-efficiency air conditioner system | |
| CN200989700Y (en) | Oil cooling device for air-cool heat-pump set | |
| CN212253204U (en) | Refrigerating system with closed water-cooling condensing device | |
| CN107816381A (en) | A kind of gas extraction system heat shield of engine with supercharger | |
| CN105626265B (en) | Intercooling and backheating system of gas turbine | |
| CN210106161U (en) | Refrigeration cycle system and two-stage compressor thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |