CN215724272U - Outdoor unit of heat pipe air conditioner all-in-one machine - Google Patents
Outdoor unit of heat pipe air conditioner all-in-one machine Download PDFInfo
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- CN215724272U CN215724272U CN202121991432.5U CN202121991432U CN215724272U CN 215724272 U CN215724272 U CN 215724272U CN 202121991432 U CN202121991432 U CN 202121991432U CN 215724272 U CN215724272 U CN 215724272U
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Abstract
The utility model relates to the technical field of machine room air conditioners and discloses an outdoor unit of a heat pipe air conditioner all-in-one machine. The utility model has the following advantages and effects: the heat pipe condenser and the air conditioner condenser share one fan, and the heat pipe condenser and the air conditioner condenser share one set of fan under a hybrid refrigeration mode in which the heat pipe system and the air conditioner system are started simultaneously, so that the refrigeration capacity of the whole heat pipe air conditioner integrated machine is improved, the electric energy of the fan is not consumed additionally, and the energy efficiency ratio of the whole machine is effectively improved. The heat pipe condenser corresponds to the heat pipe outer fan, the air conditioner condenser corresponds to the air conditioner outer fan, the installation cost of an air conditioning system is reduced, the service life of the fan can be greatly prolonged, the maintenance workload of the air conditioner outer fan and the heat pipe outer fan is reduced, and the use cost is lower.
Description
Technical Field
The utility model belongs to the technical field of machine room air conditioners, and particularly relates to an outdoor unit of a heat pipe air conditioner all-in-one machine.
Technical Field
The heat pipe air conditioner all-in-one machine is one of machine room air conditioners, is also called as a double-loop heat pipe air conditioner, a machine room refrigeration double-loop heat pipe air conditioner and a heat pipe air conditioner, structurally comprises a heat pipe system and a compressor system, wherein an indoor machine part heat pipe evaporator and an air conditioner evaporator (namely the evaporator corresponding to the compressor system) share an inner fan, and has a good energy-saving effect in the annual refrigeration process.
Chinese utility model patent with publication number CN212390656U discloses a condenser of high-efficient heat transfer and hot tube machine, heat pipe air conditioner all-in-one thereof, its heat exchanger includes that the intercommunication is organized through a plurality of heat exchange tubes between vertical gas collecting tube, collector, gas collecting tube and the collector of arranging.
The above patent documents have the following problems that the refrigerant in the pipeline of the heat pipe air conditioner all-in-one machine flows back by gravity, and a power device is not arranged for driving. The gas collecting pipe and the liquid collecting pipe are vertically arranged, the heat exchange pipe group is horizontally arranged, and the refrigerant flowing resistance is large due to the arrangement, so that the refrigerant backflow is not facilitated, and the refrigeration effect is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an outdoor unit of a heat pipe air conditioner all-in-one machine, which has the effects of reducing the flow resistance of a refrigerant and facilitating the rapid backflow of the refrigerant under the action of gravity.
The technical purpose of the utility model is realized by the following technical scheme: the outdoor unit of the heat pipe air-conditioner all-in-one machine comprises a heat pipe condenser, wherein the heat pipe condenser comprises an upper collecting pipe, a plurality of straight pipes and a lower collecting pipe, the upper ends of the straight pipes are communicated with the upper collecting pipe, and the lower ends of the straight pipes are communicated with the lower collecting pipe.
By adopting the technical scheme, the gaseous refrigerant enters the straight pipe from the upper collecting pipe, after the refrigerant is changed from a gaseous state to a liquid state in the straight pipe, the liquid refrigerant flows downwards to the lower collecting pipe under the action of gravity to be collected, the flow resistance of the refrigerant is reduced, and the refrigerant can rapidly flow back under the action of gravity.
The utility model is further provided with: the straight pipe is vertically arranged.
Through adopting above-mentioned technical scheme, the straight tube is vertical to be placed, does benefit to liquid refrigerant downstream.
The utility model is further provided with: also comprises an air conditioner condenser and a fan.
The utility model is further provided with: the heat pipe condenser and the air conditioner condenser share a fan, the heat pipe condenser and the air conditioner condenser are arranged in parallel in an overlapping mode, and the heat pipe condenser is located on the upstream of the air conditioner condenser along the direction of airflow generated by operation of the fan.
Through adopting above-mentioned technical scheme, during the fan operation, the air current is preferred to be passed through the heat pipe condenser, and the rethread air conditioner is cold to be abandoned, and under heat pipe system, the mixed refrigeration mode of air conditioning system, the heat pipe condenser can be preferred work and can not influence the radiating effect of air conditioner condenser.
The heat pipe condenser and the air conditioner condenser share one fan, and the heat pipe condenser and the air conditioner condenser share one set of fan under the mixed refrigeration mode that the heat pipe system and the air conditioner system are started simultaneously, so that the refrigeration capacity of the whole heat pipe air conditioner integrated machine is improved, the electric energy of the fan is not consumed additionally, and the energy efficiency ratio of the whole machine is effectively improved. And the installation space of the outdoor unit can be saved, and the installation is convenient.
The utility model is further provided with: the air conditioner comprises a cabinet I, wherein the heat pipe condenser, the air conditioner condenser and the fan are arranged in the cabinet I, the cabinet is provided with a filter screen, and the filter screen is arranged on the cabinet and positioned on the upper stream of the heat pipe condenser along the air flow direction generated by the operation of the fan.
The utility model is further provided with: the number of the fans is two, the two fans are respectively a heat pipe outer fan and an air conditioner outer fan, the heat pipe outer fan corresponds to the heat pipe condenser, and the air conditioner outer fan corresponds to the air conditioner condenser.
By adopting the technical scheme, when the heat pipe air conditioner all-in-one machine works in a heat pipe mode, only the heat pipe system runs, the outer fan of the heat pipe works, and the outer fan of the air conditioner stops. When the heat pipe air-conditioning all-in-one machine works in an air-conditioning mode, only the air-conditioning system runs, the air-conditioning outer fan runs, and the heat pipe outer fan stops. When the heat pipe all-in-one machine is in a mixed refrigeration working mode, the heat pipe outer fan and the air conditioner outer fan work.
The outdoor unit of the heat pipe air conditioner all-in-one machine adopts a split machine structure, and has the advantages that: since the heat pipe system needs to rely on gravity backflow to achieve rapid flow of the refrigerant, the heat pipe condenser needs to be higher than the indoor unit during actual installation. In some installation environments, the outdoor unit is much higher than the indoor unit to meet the requirement. If the air conditioner condenser and the heat pipe condenser share one fan, the air conditioner condenser is also higher than the indoor unit by a plurality of distances along with the heat pipe condenser, the heat pipe system pipeline and the air conditioner system pipeline are both very long, and the installation cost is increased. Therefore, the outdoor unit is of a split structure, the heat pipe condenser is far higher than the indoor unit, the air conditioner condenser can be mounted nearby without height limitation, pipelines of the air conditioning system do not need to be long according to the environmental conditions, the mounting cost is reduced, the refrigeration effect of the air conditioning system can be kept not to be attenuated due to the fact that the pipelines are too long due to the fact that the air conditioning pipelines are short, and the efficiency of the air conditioning system is improved.
In addition, from the actual use situation, the outdoor unit adopts an all-in-one machine structure, and the heat pipe condenser and the air conditioner condenser share the fan, so that the fan works almost all day long, no stop time exists, the service life of the fan is shortened, and the maintenance workload of the fan is increased; the outdoor unit adopts a split machine structure, the outer fan of the heat pipe and the outer fan of the air conditioner are separately started, the outer fan of the heat pipe is started and the outer fan of the air conditioner is stopped in cold seasons in winter, the outer fan of the air conditioner is started and the outer fan of the heat pipe is stopped in high-temperature seasons in summer, and only two fans are simultaneously used in transition seasons of spring and autumn, so that the service life of the fans can be greatly prolonged, the maintenance workload of the outer fan of the air conditioner and the outer fan of the heat pipe is reduced, and the use cost is lower.
The utility model is further provided with: the air conditioner comprises a second cabinet and a third cabinet, wherein the heat pipe outer fan and the heat pipe condenser are arranged on the second cabinet, and the air conditioner outer fan and the air conditioner condenser are arranged on the third cabinet.
The utility model is further provided with: the air conditioner condenser comprises a plurality of horizontally arranged coil pipes and a plurality of elbows, and the coil pipes are sequentially communicated through the elbows.
The utility model is further provided with: the elbow is exposed to air.
Through adopting above-mentioned technical scheme, the elbow exposes in the air, increases natural heat-sinking capability, and the fan operation of minimizing.
The utility model has the beneficial effects that:
1. the heat pipe condenser structure comprises an upper collecting pipe, a straight pipe and a lower collecting pipe, and has the advantages of reducing the flow resistance of the refrigerant and facilitating the rapid backflow of the refrigerant under the action of gravity.
2. The heat pipe condenser and the air conditioner condenser share one fan, and the heat pipe condenser and the air conditioner condenser share one set of fan under a hybrid refrigeration mode in which the heat pipe system and the air conditioner system are started simultaneously, so that the refrigeration capacity of the whole heat pipe air conditioner integrated machine is improved, the electric energy of the fan is not consumed additionally, and the energy efficiency ratio of the whole machine is effectively improved. And the installation space of the outdoor unit can be saved, and the installation is convenient.
3. The heat pipe condenser corresponds to the heat pipe outer fan, the air conditioner condenser corresponds to the air conditioner outer fan, the installation cost of an air conditioning system is reduced, the service life of the fan can be greatly prolonged, the maintenance workload of the air conditioner outer fan and the heat pipe outer fan is reduced, and the use cost is lower.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the first embodiment.
Fig. 2 is a schematic diagram of a positional relationship among the first cabinet, the heat pipe condenser, the air conditioner condenser, and the filter screen according to the first embodiment.
Fig. 3 is a schematic structural diagram of a heat pipe condenser according to the first embodiment.
Fig. 4 is a schematic structural diagram of the second embodiment.
Fig. 5 is a schematic diagram of a positional relationship between the second cabinet and the heat pipe condenser according to the second embodiment.
Fig. 6 is a schematic diagram of a positional relationship between the third cabinet and the air conditioner condenser according to the second embodiment.
In the figure, 1, a first cabinet; 2. a second cabinet; 3. a third cabinet; 4. a heat pipe condenser; 41. an upper header; 42. a lower header; 43. a straight pipe; 5. an air conditioning condenser; 6. a fan; 61. a heat pipe external fan; 62. an air conditioner external fan; 7. and (5) filtering by using a filter screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments. It is to be understood that the described embodiments are merely a few embodiments of the utility model, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.
The first embodiment is as follows: a heat pipe air conditioner all-in-one machine is shown in figures 1 to 3 and comprises a cabinet I1, wherein a heat pipe condenser 4, an air conditioner condenser 5, a fan 6 and a filter screen 7 are installed on the cabinet I1. The heat pipe condenser 4 and the air conditioner condenser 5 share one fan 6, the heat pipe condenser 4 and the air conditioner condenser 5 are placed in a parallel and overlapped mode, a filter screen 7 is located on the upstream of the heat pipe condenser 4, and the heat pipe condenser 4 is located on the upstream of the air conditioner condenser 5 in the air flow direction generated by the operation of the fan 6.
The heat pipe condenser 4 includes an upper header 41, a plurality of straight pipes 43, and a lower header 42, where the upper header 41 and the lower header 42 are both horizontally disposed, and the straight pipes 43 are both vertically disposed. The upper end of the straight tube 43 communicates with the upper header 41, and the lower end of the straight tube 43 communicates with the lower header 42. The air conditioner condenser 5 comprises a plurality of coil pipes and a plurality of elbows, wherein the coil pipes are horizontally arranged and are sequentially communicated with one another through the elbows. The elbow is located outside the cabinet I1 and is exposed to the air.
Example two: a heat pipe air conditioner all-in-one machine is shown in figures 4 to 5 and comprises a second cabinet 2 and a third cabinet 3, wherein a heat pipe external fan 61 and a heat pipe condenser 4 are installed on the second cabinet 2. And an air conditioner external fan 62 and an air conditioner condenser 5 are installed on the third cabinet 3. The heat pipe condenser 4 includes an upper header 41, a plurality of straight pipes 43, and a lower header 42, where the upper header 41 and the lower header 42 are both horizontally disposed, and the straight pipes 43 are both vertically disposed. The upper end of the straight tube 43 communicates with the upper header 41, and the lower end of the straight tube 43 communicates with the lower header 42. The air conditioner condenser 5 comprises a plurality of coil pipes and a plurality of elbows, wherein the coil pipes are horizontally arranged and are sequentially communicated with one another through the elbows. The elbow is located outside the cabinet I1 and is exposed to the air.
Claims (9)
1. The utility model provides an off-premises station of heat pipe air conditioner all-in-one which characterized in that: the heat pipe condenser comprises a heat pipe condenser (4), wherein the heat pipe condenser (4) comprises an upper collecting pipe (41), a plurality of straight pipes (43) and a lower collecting pipe (42), the upper ends of the straight pipes (43) are communicated with the upper collecting pipe (41), and the lower ends of the straight pipes (43) are communicated with the lower collecting pipe (42).
2. The outdoor unit of a heat pipe air conditioning all-in-one machine as claimed in claim 1, wherein: the straight pipe (43) is vertically arranged.
3. The outdoor unit of a heat pipe air conditioning all-in-one machine as claimed in claim 1 or 2, wherein: the air conditioner also comprises an air conditioner condenser (5) and a fan (6).
4. The outdoor unit of a heat pipe air conditioning all-in-one machine as claimed in claim 3, wherein: the heat pipe condenser (4) and the air conditioner condenser (5) share one fan (6), the heat pipe condenser and the air conditioner condenser (5) are arranged in parallel in an overlapping mode, and the heat pipe condenser (4) is located on the upstream of the air conditioner condenser (5) along the direction of airflow generated by operation of the fan (6).
5. The outdoor unit of a heat pipe air conditioner integrated machine as claimed in claim 4, wherein: including rack one (1), heat pipe condenser (4) air conditioner condenser (5) fan (6) all install in rack one (1), filter screen (7) are installed to the rack, follow on the air current direction that fan (6) operation produced, filter screen (7) are located heat pipe condenser (4) upper reaches.
6. The outdoor unit of a heat pipe air conditioning all-in-one machine as claimed in claim 3, wherein: fan (6) quantity is two, two fan (6) are fan (61), the outer fan of air conditioner (62) outside hot tube respectively, fan (61) outside hot tube corresponds to heat pipe condenser (4), fan (62) outside the air conditioner corresponds to air conditioner condenser (5).
7. The outdoor unit of a heat pipe air conditioner integrated machine as claimed in claim 6, wherein: including rack two (2), rack three (3), heat pipe outer fan (61) heat pipe condenser (4) install in rack two (2), air conditioner outer fan (62) air conditioner condenser (5) install in rack three (3).
8. The outdoor unit of a heat pipe air conditioning all-in-one machine as claimed in claim 3, wherein: the air conditioner condenser (5) comprises a plurality of horizontally arranged coil pipes and a plurality of elbows, and the coil pipes are sequentially communicated through the elbows.
9. The outdoor unit of a heat pipe air conditioning all-in-one machine as claimed in claim 8, wherein: the elbow is exposed to air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121991432.5U CN215724272U (en) | 2021-08-24 | 2021-08-24 | Outdoor unit of heat pipe air conditioner all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121991432.5U CN215724272U (en) | 2021-08-24 | 2021-08-24 | Outdoor unit of heat pipe air conditioner all-in-one machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215724272U true CN215724272U (en) | 2022-02-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121991432.5U Active CN215724272U (en) | 2021-08-24 | 2021-08-24 | Outdoor unit of heat pipe air conditioner all-in-one machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215724272U (en) |
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2021
- 2021-08-24 CN CN202121991432.5U patent/CN215724272U/en active Active
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