TWM540248U - Air conditioning system with flow guiding plate - Google Patents

Description

Air conditioning system with deflector

This creation relates to an air conditioning system, and more particularly to an air conditioning system that uses exhaust hot air to discharge the heat energy of an air conditioning unit.

Since the invention of the first modern air conditioning system in the early twentieth century, air conditioning systems have been continuously improved to improve the quality of life of people. The general air conditioning system controls the air temperature and ambient humidity in a space. As a result, although in the cold season, people can still live in a warm space. Conversely, although in hot areas, people can still live in a cool environment.

In order to briefly explain the operation mode of the general air conditioning system, please refer to the first figure and the second figure together. The first figure shows the configuration diagram of the air conditioning system provided by the prior art; the second figure shows the air conditioner provided by the prior art. Schematic diagram of the system. As shown in the figure, the prior art provides an air conditioning system PA100. The air conditioning system PA100 includes an outdoor unit PA1 disposed in an outdoor space PAO and an indoor unit PA2 disposed in an indoor space PAI.

The outdoor unit PA1 has a compressor PA11 and a condenser PA12. The indoor unit PA2 has an expansion valve PA21 and an evaporator PA22. The outdoor unit PA1 discharges a hot air flow PAF1 to the outdoor space PAO by an outdoor unit fan PA13, and the indoor unit PA2 is driven by an indoor unit. The fan PA23 blows a cold airflow PAF2 to an indoor space PAI isolated from the outdoor space PAO by an insulating wall PA200. The compressor PA11 is connected to the condenser PA12 and the evaporator PA22, and the expansion valve PA21 is connected to the condenser PA12 and the evaporator PA22 to form an air conditioning cycle.

Please refer to the third figure. The third figure shows the internal structure of the first body with the baffle provided by the prior art. As shown in the figure, the outdoor unit PA1 includes a compressor PA11, a condenser PA12, an outdoor unit fan PA13, an outdoor unit casing PA14, a chamber partition PA15, a drive module PA16, and a heat dissipation module PA17.

The outdoor unit casing PA14 has an inner casing space PAA, and the chamber partition plate PA15 is disposed in the inner casing space PAA. The chamber partition PA15 divides the inner space PAA into a first chamber PAA1 and a second chamber PAA2, and opens a chamber opening PA151 that communicates the first chamber PAA1 and the second chamber PAA2. . A plurality of external air inlets PA141 are opened in the outdoor unit casing PA14 adjacent to the first chamber PAA1. A plurality of air outlets PA142 are defined in the outdoor unit casing PA14 adjacent to the second chamber PAA2. The outdoor unit fan PA13 is disposed in the second chamber PAA2 adjacent to the air outlet port PA142.

The compressor PA11 is disposed in the first chamber PAA1, and the condenser PA12 is disposed in the second chamber PAA2. The driving module PA16 is disposed on a side of the chamber partition PA15 adjacent to the first chamber PAA1 and generates thermal energy. The heat dissipation module PA17 is disposed on one side of the chamber partition PA15 adjacent to the second chamber PAA2 corresponding to the driving module PA16, and is thermally coupled to the driving module PA16 to absorb the thermal energy of the driving module PA16.

Please refer to the fourth figure, the fourth figure shows the prior art A schematic diagram of a working state flow field of a first body having a baffle is provided. As shown, when the outdoor unit fan PA13 is operating, a hot air flow PAF1 is generated. The hot air flow PAF1 can be divided into a heat dissipation airflow PAF11 and a row of hot airflow PAF12. In addition, the condenser PA12 discharges a row of hot gases PAH to the second chamber PAA2 during operation.

The heat dissipation airflow PAF11 flows from the external air inlet PA141 into the first chamber PAA1, and then the first chamber PAA1 is sequentially discharged from the air outlet port PA142 to the outdoor space PAO via the chamber port PA151 and the second chamber PAA2, thereby dissipating heat dissipation. The heat absorbed by the module PA17. The exhaust heat flow PAF12 discharges the exhaust heat gas PAH from the second chamber PAA2 to the outdoor space PAO via the air outlet PA142.

During the process of exhausting the exhaust gas PAH to the outdoor space PAO, the exhaust heat flow PAF12 contacts the heat dissipation module PA17. Since the temperature of the exhaust heat gas PAH generated by the condenser PA12 is generally higher than that of the heat dissipation module PA17, the heat energy absorbed by the heat dissipation module PA17 is hard to be dissipated. Conversely, the heat energy of the exhaust heat gas PAH may be transmitted to the drive module PA16 through the heat dissipation module PA17. Therefore, the temperature of the drive module PA16 will not decrease, but will increase. As a result, the drive module PA16 will be in a high temperature state for a long time. In the short term, the operating efficiency of the drive module PA16 is reduced. In the long run, the drive module PA16 will be damaged due to long-term high temperature, which will reduce the service life of the drive module PA16.

In view of the prior art, the exhaust heat will exhaust the hot gas During the process of exhausting the body to the outdoor space, the heat dissipation module is touched. Since the temperature of the exhaust gas is higher than the heat dissipation module and the drive module, the drive module will rise. In the short term, the drive module will have a reduced performance. In the long run, drive modules have doubts about reduced service life.

In order to solve the problems of the prior art, the present invention adopts the necessary technical means to provide an air conditioning system with a baffle, and the air conditioning system with the deflector includes a first body. The first body is disposed in a first space, and includes a first casing, a chamber partition, a deflector, a condenser, a driving module, a heat dissipation module and an airflow generating component.

The first housing has a housing inner space and is provided with at least one air outlet. The chamber partition is disposed in the inner space of the housing to divide the inner space of the housing into a first chamber and a second chamber. The chamber partition defines a chamber opening that communicates between the first chamber and the second chamber. The baffle is disposed adjacent to the chamber port in the second chamber to divide the second chamber into a heat dissipation space and a row of heat spaces. The condenser discharges a row of hot gases to the heat rejection space during operation. The drive module generates a thermal energy during operation.

The heat dissipation module is thermally coupled to the driving module to absorb thermal energy and is disposed in the heat dissipation space. The airflow generating element is disposed in the second chamber and generates a heat dissipation airflow and a row of hot airflow during operation. The heat dissipation airflow flows from the first chamber through the chamber opening and the heat dissipation space to the air outlet, thereby dissipating the heat energy absorbed by the heat dissipation module. The exhaust heat flow flows from the heat exhaust space to the air outlet, thereby discharging the exhaust heat gas out of the air outlet.

An auxiliary technical means derived from the above-mentioned necessary technical means is an air conditioning system having a baffle further comprising a second body. The second body is provided with a second space and includes an expansion valve and an evaporator. its The first body further includes a compressor. The condenser and the evaporator are connected to the expansion valve and the compressor. Briefly, the compressor is in communication with a condenser, the condenser is in communication with an expansion valve, the expansion valve is in communication with the evaporator, and the evaporator is in communication with the compressor. In this way, the air conditioning system with the deflector can form a complete air conditioning cycle.

An auxiliary technical means derived from the above-mentioned essential technical means is that the airflow generating element is disposed in the second chamber and adjacent to the air outlet. Wherein, the airflow generating component is a fan.

An auxiliary technical means derived from the above-mentioned necessary technical means is that the chamber opening communicates the heat dissipation space of the first chamber and the second chamber. In this way, the heat dissipation airflow will merge with the exhaust heat flow after dissipating the heat energy absorbed by the heat dissipation module. In this way, the heat dissipation effect of the heat dissipation airflow on the heat dissipation module is avoided.

An auxiliary technical means derived from the above-mentioned necessary technical means is that the baffle plate extends from the chamber partition. In more detail, the baffle further includes a first baffle body and a second baffle body. The first baffle body extends from the chamber partition to a deflector turn. The second deflector body extends from the deflector turning portion toward the air outlet.

An auxiliary technical means derived from the above-mentioned necessary technical means is that the heat dissipation module is disposed on one side of the chamber partition adjacent to the heat dissipation space, and the driving module is disposed on the chamber partition adjacent to the first corresponding to the heat dissipation module. One side of the chamber. The heat dissipation module is a heat dissipation fin assembly.

An auxiliary technical means derived from the above-mentioned necessary technical means is that the first casing is provided with at least one external air inlet communicating with the first chamber. Thereby, the airflow generating element operates to generate a heat dissipation airflow At the time, external air may flow into the first chamber from the first space via the external air inlet.

As described above, in the air conditioning system with a baffle provided by the present invention, the inner space of the casing has a first chamber and a second chamber separated by a chamber partition. The second chamber has a heat dissipation space and a heat discharge space partitioned by the deflector. The heat dissipation module is located in the heat dissipation space, so that the heat dissipation airflow dissipates the heat energy absorbed by the heat dissipation module. The exhaust heat flow is guided by the deflector, reducing the chance of contact with the heat sink module.

Compared with the air conditioning system provided by the prior art, the air conditioning system with the baffle provided by the present invention guides and blocks the hot air flow by the deflector, thereby reducing the heat exhaust gas flow contacting the heat dissipation module. chance. In this way, the high-temperature exhaust heat flow will not affect the heat dissipation effect of the heat dissipation module to dissipate the heat energy to the heat dissipation airflow, so that the drive module can dissipate the heat energy generated by the drive module. Thereby, the performance of the driving module is reduced, and the service life of the driving module is further extended.

PA100‧‧‧Air conditioning system

PA1‧‧‧Outdoor unit

PA11‧‧‧Compressor

PA12‧‧‧Condenser

PA13‧‧‧Outdoor fan

PA14‧‧‧Outdoor housing

PA141‧‧‧External air inlet

PA142‧‧‧ outlet

PA15‧‧‧chamber partition

PA151‧‧‧ chamber port

PA16‧‧‧ drive module

PA17‧‧‧ Thermal Module

PA2‧‧‧ indoor unit

PA21‧‧‧Expansion valve

PA22‧‧‧ evaporator

PA23‧‧‧ indoor unit fan

PA200‧‧‧ Isolated wall

PAA‧‧‧inner space

PAA1‧‧‧ first chamber

PAA2‧‧‧ second chamber

PAF1‧‧‧ hot air flow

PAF11‧‧‧heating airflow

PAF12‧‧‧ hot air flow

PAF2‧‧‧Cold airflow

PAH‧‧‧Exhaust gas

PAI‧‧‧ indoor space

PAO‧‧‧Outdoor space

100‧‧‧Air conditioning system with deflector

1‧‧‧First body

11‧‧‧Compressor

12‧‧‧Condenser

13‧‧‧Airflow generating components

14‧‧‧First housing

141‧‧‧External air inlet

142‧‧‧ air outlet

15‧‧‧Cell partition

151‧‧‧ chamber port

16‧‧‧ deflector

161‧‧‧First deflector body

1611‧‧‧ deflector turning section

162‧‧‧Second deflector body

17‧‧‧Drive Module

18‧‧‧ Thermal Module

2‧‧‧Second body

21‧‧‧Expansion valve

22‧‧‧Evaporator

23‧‧‧Airflow generating components

200‧‧‧Insulation wall

A‧‧‧inner space

A1‧‧‧ first chamber

A2‧‧‧ second chamber

A21‧‧‧heating space

A22‧‧‧heating space

F1‧‧‧ hot air

F11‧‧‧heating airflow

F12‧‧‧ hot air flow

F2‧‧‧Cold airflow

H‧‧‧Exhaust gas

S1‧‧‧ first space

S2‧‧‧Second space

The first figure shows a schematic diagram of the configuration of the air conditioning system provided by the prior art; the second figure shows the structural diagram of the air conditioning system provided by the prior art; the third figure shows the first body with the deflector provided by the prior art. Schematic diagram of the internal structure; the fourth figure shows the first body with the deflector provided by the prior art Schematic diagram of the flow field of the working state; the fifth drawing shows the structure of the air conditioning system with the deflector provided by the preferred embodiment of the present invention; and the sixth figure shows the deflector provided by the preferred embodiment of the present invention. A schematic diagram of the internal structure of the first body; and a seventh diagram showing the flow field of the working state of the first body with the deflector provided by the preferred embodiment of the present invention.

Please refer to the fifth figure. The fifth figure shows the structure of the air conditioning system with the deflector provided by the preferred embodiment of the present invention. As shown in the figure, the preferred embodiment of the present invention provides an air conditioning system 100 having a baffle, and the air conditioning system 100 having a baffle includes a first body 1 and a second body 2. The first body 1 is disposed in a first space S1 and includes a compressor 11 and a condenser 12. The second body 2 is provided with a second space S2 separated from the first space S1 by an insulating wall 200 (not limited thereto in other embodiments), and includes an expansion valve 21 and an evaporator 22. Wherein, the compressor 11 communicates with the condenser 12 and the evaporator 22, and the expansion valve 21 communicates with the condenser 12 and the evaporator 22, so that the cold coal can be sequentially in the compressor 11, the condenser 12, the expansion valve 21 and The evaporator 22 flows between to form a complete air conditioning cycle.

In the present embodiment, the first space S1 is an outdoor space, so that the first body 1 discharges a hot airflow F1 to the first space S1 by using an airflow generating element 13. In addition, the second space S2 is an indoor space, so that the second body 2 uses another airflow generating element 23 to discharge a cold airflow F2. To the second space S2, and then achieve the effect of the cold room. However, if the air conditioning system 100 with the baffle is a heating and air conditioning system, the first space S1 is an indoor space, and the second space S2 is an outdoor space, but not limited thereto.

Please refer to the sixth figure. The sixth figure shows the internal structure of the first body with the deflector provided by the preferred embodiment of the present invention. As shown, the first body 1 includes a compressor 11, a condenser 12, an airflow generating component 13, a first housing 14, a chamber partition 15, a deflector 16, a drive module 17, and a Thermal module 18.

The first housing 14 has a housing inner space A and is provided with at least one external air inlet 141 and a plurality of air outlets 142. The chamber partition 15 is disposed in the inner space A of the casing, thereby dividing the inner space A of the casing into a first chamber A1 and a second chamber A2. Therein, the external air inlet 141 is adjacent to the first chamber A1. The external air inlet 141 and the air outlet 142 may be mesh holes and strip holes, but are not limited thereto.

In addition, the chamber partition 15 defines a chamber opening 151. The deflector 16 is disposed in the second chamber A2 adjacent to the chamber opening 151 and includes a first deflector body 161 and a second deflector body 162. The first deflector body 161 extends from the chamber partition 15 to a deflector turn 1611. The second deflector body 162 extends from the deflector turning portion 1611 toward the air outlet 142. Thereby, the deflector 16 divides the second chamber A2 into a heat dissipation space A21 and a row of heat spaces A22. The chamber opening 151 communicates with the first chamber A1 and the heat dissipation space A21.

The condenser 12 is disposed in the heat exhaust space A22. The heat dissipation module 18 is thermally coupled to the driving module 17 and disposed in the heat dissipation space A21. In this embodiment, the driving module 17 is a driving board, and the heat dissipation module 18 is a Heat sink fin assembly, but not limited to this. The heat dissipation module 18 is disposed on one side of the chamber partition 15 adjacent to the heat dissipation space A21. The drive module 17 is disposed on the side of the chamber partition 15 adjacent to the first chamber A1 corresponding to the heat dissipation module 18. The airflow generating element 13 is disposed in the second chamber A2 adjacent to the air outlet 142. In this embodiment, the airflow generating component 13 is a fan, but is not limited thereto.

Please refer to the seventh figure, which is a schematic diagram showing the flow state of the working state of the first body with the deflector provided by the preferred embodiment of the present invention. As shown, when the drive module 17 is in operation, a thermal energy is generated and the thermal energy is absorbed by the heat dissipation module 18 of the thermal connection drive module 17. The condenser 12 generates heat exchange during operation and discharges a row of hot gas H to the heat rejection space A22.

When the airflow generating element 13 is in operation, a heat radiating airflow F11 and a row of hot airflow F12 are generated. The heat dissipation airflow F11 flows from the external air inlet 141 into the first chamber A1 from the first space S1, and sequentially flows out to the first space S1 through the chamber opening 151, the heat dissipation space A21 and the air outlet 142. Wherein, when the heat dissipation airflow F11 flows through the heat dissipation space A21, the heat energy absorbed by the heat dissipation module 18 is dissipated.

The exhaust heat flow F12 flows from the heat exhaust space A22 to the air outlet 142. When the exhaust heat flow F12 flows through the heat exhaust space A22, the exhaust heat gas H is discharged from the air outlet 142 to the first space S1. During this process, the exhaust heat flow F12 is guided by the deflector 16 to reduce the chance of flowing through the heat dissipation space A21, thereby avoiding affecting the heat dissipation efficiency of the heat dissipation module 18. Incidentally, the heat dissipation airflow F11 and the exhaust heat flow F12 are collected into the hot airflow F1, thereby discharging heat to the first space S1.

In summary, when the airflow generating component is in operation, a heat dissipation airflow and a heat exhaust airflow are generated. The heat dissipation airflow flows through the heat dissipation space, thereby dissipating the heat energy absorbed by the heat dissipation module from the driving module. The exhaust heat flow will flow through the heat exhaust space, so that the exhaust gas discharged from the condenser is discharged out of the gas outlet. Among them, the heat dissipation airflow is guided by the deflector, and the heat dissipation space is reduced. In this way, the heat dissipation module is not affected by the higher temperature exhaust airflow and its heat dissipation benefit.

Compared with the prior art, when the air conditioning system with the baffle provided by the present invention is operated, the exhaust air flow is guided by the deflector to reduce the chance of entering the heat dissipation space. In this way, not only the problem of poor heat dissipation efficiency of the heat dissipation module caused by the exhaust heat flow is avoided, but the problem that the performance of the drive module is low is further avoided. Undoubtedly, while avoiding the above problems, it also ensures that the service life of the drive module is extended.

The features and spirit of the present invention are more clearly described in the above detailed description of the preferred embodiments, and the scope of the present invention is not limited by the preferred embodiments disclosed herein. On the contrary, it is intended to cover all kinds of changes and equivalences within the scope of the patent application to which the present invention is intended.

1‧‧‧First body

11‧‧‧Compressor

12‧‧‧Condenser

13‧‧‧Airflow generating components

14‧‧‧First housing

141‧‧‧External air inlet

142‧‧‧ air outlet

15‧‧‧Cell partition

151‧‧‧ chamber port

16‧‧‧ deflector

17‧‧‧Drive Module

18‧‧‧ Thermal Module

A1‧‧‧ first chamber

A2‧‧‧ second chamber

A21‧‧‧heating space

A22‧‧‧heating space

F1‧‧‧ hot air

F11‧‧‧heating airflow

F12‧‧‧ hot air flow

H‧‧‧Exhaust gas

S1‧‧‧ first space

Claims (10)

An air conditioning system with a baffle includes: a first body disposed in a first space, and comprising: a first housing having a housing inner space and having at least one air outlet; a cavity The chamber partition is disposed in the inner space of the shell, thereby dividing the inner space of the shell into a first chamber and a second chamber, and opening a cavity connecting the first chamber and the second chamber a flow channel is disposed adjacent to the chamber opening in the second chamber, thereby dividing the second chamber into a heat dissipation space and a row of heat spaces; a condenser is in operation A row of hot gases is discharged to the heat-dissipating space; a driving module generates a heat energy during operation; a heat-dissipating module is thermally coupled to the driving module to absorb the heat energy and is disposed in the heat-dissipating space And an airflow generating component disposed in the second chamber and generating a heat flow and a row of hot gas flow during operation, wherein the heat flow is sequentially from the first chamber through the chamber port And the heat dissipation space flows to the at least one air outlet, thereby dissipating the heat dissipation mode The energy of the absorbed; the exhaust heat from the exhaust gas stream flowing to the space at least one heat outlet, whereby the exhaust heat of the exhaust gas at least one gas outlet. As described in claim 1 of the patent scope, having a baffle The air conditioning system further includes a second body, the second machine system is disposed in a second space, and includes an expansion valve and an evaporator, wherein the first body further comprises a compressor, the condenser and the evaporation The device is connected to the expansion valve and the compressor. The air conditioning system with a baffle as described in claim 1, wherein the airflow generating component is disposed in the second chamber and adjacent to the at least one air outlet. The air conditioning system with a baffle as described in claim 1, wherein the airflow generating component is a fan. The air conditioning system with a baffle as described in claim 1, wherein the chamber port communicates the heat dissipation space of the first chamber and the second chamber. An air conditioning system with a baffle as described in claim 1, wherein the baffle extends from the chamber partition. The air conditioning system with a baffle as described in claim 6, wherein the baffle further comprises: a first baffle body extending from the chamber partition to a deflector turning portion And a second deflector body extending from the baffle turning portion toward the at least one air outlet. The air conditioning system with a baffle as described in claim 1, wherein the heat dissipation module is disposed on a side of the chamber partition adjacent to the heat dissipation space, and the driving module corresponds to the heat dissipation The module is disposed on the chamber partition adjacent to one side of the first chamber. The air conditioning system with a baffle as described in claim 1, wherein the heat dissipation module is a heat dissipation fin assembly. The air conditioning system with a baffle as described in claim 1, wherein the first housing is provided with at least one external air inlet connected to the first chamber.