CN216244657U - Air conditioning apparatus and system - Google Patents
Air conditioning apparatus and system Download PDFInfo
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- CN216244657U CN216244657U CN202121405820.0U CN202121405820U CN216244657U CN 216244657 U CN216244657 U CN 216244657U CN 202121405820 U CN202121405820 U CN 202121405820U CN 216244657 U CN216244657 U CN 216244657U
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Abstract
The utility model discloses air conditioning equipment and a system, wherein the air conditioning equipment comprises a shell, a first heat exchange air channel, a first air inlet and a first air outlet are formed in the shell, the first air inlet and the first air outlet are communicated with the first heat exchange air channel, the first air outlet is used for being communicated with a first indoor space, and the first air inlet is used for being communicated with a second indoor space, so that air in the second indoor space is conveyed to the first indoor space through the first heat exchange air channel. In the utility model, the air conditioning equipment transfers the air in the second indoor space to the first indoor space after heat exchange, and adjusts the temperature of the first indoor space, so that on one hand, the heat exchange efficiency is higher and the energy is saved, on the other hand, when the air conditioning equipment is applied to the space of kitchens and bathrooms, impurities such as oil smoke or water vapor in the kitchens and bathrooms can be prevented from entering the first heat exchange air duct, and the service life of the air conditioning equipment is prolonged.
Description
Technical Field
The utility model relates to the technical field of air conditioning, in particular to air conditioning equipment and an air conditioning system.
Background
In order to improve the comfort of the indoor environment, many households are equipped with temperature regulating devices in the kitchen and toilet space. The common air conditioner has a cooling device or is installed in a kitchen and bathroom space, but the cooling device can only realize circulating air, and the indoor temperature adjusting effect is poor.
Although the air conditioner exchanges heat through the heat exchange device, the temperature in the kitchen and toilet space is difficult to reach an ideal temperature value because the indoor airflow is continuously pumped away by the range hood in the kitchen or the exhaust fan in the toilet in an opening state, and the air in the kitchen and toilet space enters the air conditioner, so that the energy consumption is increased, and the service life of the air conditioner is shortened.
SUMMERY OF THE UTILITY MODEL
The main object of the present invention is to provide an air conditioning apparatus and system which is more energy efficient and which can be extended in service life.
To achieve the above object, the present invention provides an air conditioning apparatus including:
the heat exchanger comprises a shell, a first heat exchange air duct, a first air inlet and a first air outlet, wherein the first air inlet and the first air outlet are communicated with the first heat exchange air duct;
the first air outlet is used for being communicated with the first indoor space, and the first air inlet is used for being communicated with the second indoor space, so that air in the second indoor space is conveyed to the first indoor space through the first heat exchange air duct.
In an embodiment, the air conditioner further comprises an air inlet pipe, one end of the air inlet pipe is communicated with the first air inlet, and the other end of the air inlet pipe is used for being communicated with the second indoor space.
In an embodiment, the housing further forms a second heat exchange air duct, a second air inlet, and a second air outlet, the second air inlet and the second air outlet are communicated with the second heat exchange air duct, and the second air outlet is used for being communicated with the outside.
In an embodiment, the exhaust pipe further comprises a second air outlet, and one end of the second air outlet is connected with the second air outlet, and the other end of the second air outlet is connected with the discharge flue.
In an embodiment, a one-way valve is disposed in the exhaust duct, and a conduction direction of the one-way valve is from one end of the exhaust duct connected to the second air outlet to the other end.
In one embodiment, the air conditioning device is configured to be installed in a ceiling space, and the second air inlet is configured to communicate with the ceiling space.
In an embodiment, the size of the first air inlet and/or the first air outlet is set to be an integral multiple of the size of the ceiling plate.
In an embodiment, the heat exchanger further comprises a first heat exchanger and a second heat exchanger, the first heat exchanger is arranged in the first heat exchange air duct, and the second heat exchanger is arranged in the second heat exchange air duct.
In an embodiment, a water pan is arranged below the first heat exchanger and/or the second heat exchanger, and the water pan is used for being communicated with a drainage pipeline.
To achieve the above object, the present invention further provides an air conditioning system, comprising:
a suspended ceiling; and the number of the first and second groups,
the air conditioning device as described above is provided on the ceiling upper side.
In an embodiment, the first air inlet and/or the first air outlet are sized to fit the ceiling.
To achieve the above object, the present invention further provides an air conditioning system, comprising:
the air conditioning apparatus as described above; and the number of the first and second groups,
an air conditioner for conditioning air of the second indoor space.
In an embodiment, the housing further forms a second heat exchange air duct, a second air inlet, and a second air outlet, the second air inlet and the second air outlet are communicated with the second heat exchange air duct, and the second air outlet is used for being communicated with the discharge flue;
the air conditioning system further comprises a range hood, and the range hood is used for extracting air in the first indoor space to the smoke exhaust channel.
In an embodiment of the utility model, the air conditioning equipment comprises a housing, the housing is provided with a first heat exchange air duct, a first air inlet and a first air outlet, the first air inlet and the first air outlet are communicated with the first heat exchange air duct, the first air outlet is used for being communicated with the first indoor space, and the first air inlet is used for being communicated with the second indoor space, so that air in the second indoor space is conveyed to the first indoor space through the first heat exchange air duct. In the utility model, the air conditioning equipment transfers the air in the second indoor space to the first indoor space after heat exchange, thereby realizing the temperature regulation of the first indoor space. So, air conditioning equipment is because the air that introduces other indoor spaces carries out the heat transfer on the one hand, compares in the air of introducing outdoor air or first indoor space, and its heat exchange efficiency is higher more energy-conserving. On the other hand when air conditioning equipment is applied to the kitchen guarding space, avoid impurity such as oil smoke or steam in the kitchen guarding to get into first heat transfer wind channel, reduce heat transfer device and go up dirty adhering to, promote heat transfer device's heat exchange efficiency, prolong air conditioning equipment's life.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of an air conditioning system provided by the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | |
12 | Second heat exchange air duct |
| 200 | A first |
121 | |
| 300 | Second |
122 | |
| 400 | |
20 | |
| 101 | |
30 | |
| 10 | |
31 | One- |
| 11 | First heat |
41 | |
| 111 | |
42 | |
| 112 | |
102 | Suspended ceiling |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
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 of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but must be implemented by those skilled in the art, and when they exist, they do not fall within the protection scope of the present invention.
The utility model provides an air conditioning device 101, wherein the air conditioning device 101 can be an integrated air conditioner, an air conditioning indoor unit in a split air conditioner, or the split air conditioner comprising the air conditioning indoor unit and an air conditioning outdoor unit. The air conditioning apparatus 101 may be, for example, a mobile air conditioner, a cabinet air conditioner, a wall-mounted air conditioner, a window air conditioner, or a built-in air conditioner. The heat exchange mode of the air conditioning apparatus 101 is not limited, and may be, for example, a single-cooling type air conditioner, or a dual-system air conditioner.
In an embodiment, the air conditioning device 101 is specifically a built-in air conditioner installed in a ceiling space, so that when the air conditioning device 101 is installed in a small-area room such as a kitchen or a toilet, the occupied space is small, and the air conditioning device is hidden, beautiful, easy to clean, and suitable for installation requirements of the space such as the kitchen or the toilet.
It should be noted that, in the present invention, the suspended ceiling 102 refers to a decorative layer for decorating a ceiling inside a room, provided on the top of the room, and located below the ceiling, for covering the ceiling entirely or partially from the lower side. In particular, the heat-insulating and sound-absorbing composite material can be used for heat preservation, heat insulation, sound absorption and/or sound insulation and the like, and can also play a role in shielding pipeline equipment, original structures and the like at the top of a room so as to make the interior more attractive. Ceiling space refers to the space between the upper side of the ceiling 102 and the lower side of the ceiling, and is generally more concealed within a room. In this embodiment, the specific structure and material of the suspended ceiling 102 are not limited, and may be, for example, a light steel joist gypsum board suspended ceiling 102, a mineral wool board suspended ceiling 102, a plywood suspended ceiling 102, an aluminous gusset suspended ceiling 102, and the like.
In this embodiment, the air conditioning device 101 is installed in a ceiling space, and may be fixed to the ceiling 102 or the ceiling. The air conditioning unit 101 may be suspended from the ceiling by expansion bolts for stable installation, and in case the ceiling 102 has sufficient load bearing capacity for convenient installation, the air conditioning unit 101 may be directly fixed to the ceiling 102, and it is understood that the two installation methods may be combined. When the air conditioning equipment 101 is installed, a shock-absorbing rubber pad or other damping member may be additionally installed at the installation connection position of the air conditioning equipment to prevent the vibration of the air conditioning equipment 101 during operation from being transmitted to the ceiling or suspended ceiling 102, generating noise or influencing the service life of the structure of the ceiling or suspended ceiling 102.
Referring to fig. 1, in the present embodiment, an air conditioning apparatus 101 is illustrated as being installed on an upper side of a kitchen ceiling 102. It is to be understood that the air conditioning apparatus 101 provided by the present invention is not limited to such installation conditions, and may be installed on a kitchen wall or an upper side of the toilet ceiling 102, etc.
In this embodiment, the air conditioning equipment 101 includes a housing 10, the housing 10 is formed with a first heat exchanging air duct 11, a first air inlet 111, and a first air outlet 112, and the first air inlet 111 and the first air outlet 112 are communicated with the first heat exchanging air duct 11. It should be understood that the air conditioning equipment 101 further includes a heat exchanging device such as an evaporator or a condenser, which may be disposed in the first heat exchanging air duct 11, or disposed near the first air inlet 111 or the first air outlet 112, as long as the heat exchanging device is disposed in the airflow direction of the first heat exchanging air duct 11, so that the airflow flowing through the first heat exchanging air duct 11 and sent out from the first air outlet 112 is subjected to heat exchange. It can be understood that the air conditioning equipment 101 provided in this embodiment may also utilize the heat exchange device to perform air humidity conditioning such as dehumidification. Further, the first air outlet 112 is used for communicating with the first indoor space 200, and the first air inlet 111 is used for communicating with the second indoor space 300, so that the air in the second indoor space 300 is delivered to the first indoor space 200 through the first heat exchange air duct 11.
It should be noted that the first indoor space 200 is a space for temperature adjustment of the air conditioning equipment 101, and in this embodiment, the first indoor space 200 refers to a space below the suspended ceiling 102 in the kitchen. The second indoor space 300 is an indoor space of other rooms, and in this embodiment, refers to other rooms besides the kitchen, such as a living room, a dining room, or a bedroom, and is preferably a room adjacent to the kitchen and less sensitive to noise, such as a living room. Generally, indoor rooms are equipped with an air conditioner or the like so that the air temperature of the second indoor space 300 is closer to a comfortable temperature of a human body than the first indoor space 200 or the outdoor room, and there is no influence of smoke and the air quality is better. Certainly, the first indoor space 200 may not be equipped with a temperature control device, and because the environment-friendly heat insulation design of the building and the influence of the cooking device or oil smoke in the kitchen are avoided, the air temperature of the second indoor space 300 still should be closer to the comfortable temperature of the human body compared with the first indoor space 200, and has better air quality. And the second indoor space 300 has better air quality and more suitable temperature than the outdoor space, when the outdoor air is directly introduced into the first air inlet 111, an air purification device and the like need to be equipped to prevent the outdoor air from bringing the magazines into the first heat exchange air duct 11, which affects the service life of the heat exchange device in the first heat exchange air duct 11, and the cost is higher. And the outdoor temperature is generally lower or higher, which results in that the air conditioning equipment 101 needs to provide more energy for heat exchange, and the heat exchange efficiency is low.
In the present invention, the air conditioning device 101 transfers the air in the second indoor space 300 to the first indoor space 200 after exchanging heat, thereby adjusting the temperature of the first indoor space 200. In this way, on one hand, the air conditioning equipment 101 performs heat exchange by introducing air of other indoor spaces having a higher temperature than the first indoor space 200, and delivers the air to the first indoor space 200, which has higher heat exchange efficiency and is more energy-saving than the air introduced into the outdoor air or the air directly into the first indoor space 200. On the other hand, when the air conditioning equipment 101 is applied to rooms such as a kitchen and a toilet, impurities such as oil smoke or water vapor in the kitchen and the toilet are prevented from entering the first heat exchange air duct 11, dirt adhesion on the heat exchange device is reduced, the heat exchange efficiency of the heat exchange device is improved, and the service life of the air conditioning equipment 101 is prolonged.
It is understood that, in order to introduce the airflow of the second indoor space 300 into the first indoor space 200, the air conditioning device 101 may further include a fan that drives the airflow along the first heat exchange wind tunnel 11. The specific structure and the arrangement position of the fan are not limited, and the fan is preferably arranged in the first heat exchange air duct 11 and has better static pressure resistance.
The specific manner of communicating the first intake vent 111 and the second indoor space 300 is not limited, and for example, the first intake vent 111 may be opened directly toward the second indoor space 300. However, a building structure such as a partition wall is generally disposed between the first indoor space 200 and the second indoor space 300, and for this reason, in this embodiment, the air conditioning apparatus 101 further includes an air inlet duct 20, and one end of the air inlet duct 20 is connected to the first air inlet 111, and the other end is used for being connected to the second indoor space 300. Specifically, a partition wall between the first indoor space 200 and the second indoor space 300 may be provided with holes through which the air inlet duct 20 passes, so that the air inlet end of the air inlet duct 20 is located in the second indoor space 300. As such, the airflow of the second indoor space 300 is introduced through a simple structure, and the influence on the building construction structure is small, and the construction is simple. The second indoor space 300 may also be provided with a decorative structure such as a ceiling 102 to conceal the air inlet duct 20 for aesthetic reasons.
The first air outlet 112 may be disposed in various manners as long as the air flow in the first heat exchange air duct 11 can be blown to the first indoor space 200. In this embodiment, since the air conditioning equipment 101 is installed on the upper side of the suspended ceiling 102, a hole may be formed in the suspended ceiling 102, and the first air outlet 112 may be formed on the lower side of the housing 10, so that the heat exchanged air flow is blown to the first indoor space 200 through the hole in the suspended ceiling 102, and the heat exchange effect is good.
In this embodiment, a second heat exchange air duct 12, a second air inlet 121, and a second air outlet 122 separately disposed from the first heat exchange air duct 11 are further formed in the housing 10, the second air inlet 121 and the second air outlet 122 are communicated with the second heat exchange air duct 12, and the second air outlet 122 is used for being communicated with the outside. The second air inlet 121 may be directly connected to the outdoor, or may be connected to other spaces except the first indoor space 200. It can be understood that the first heat exchange air duct 11 and the second heat exchange air duct 12 cooperate with each other to realize heat circulation in the first heat exchange air duct 11 and the second heat exchange air duct 12. Specifically, in the cooling mode, the first heat exchange air duct 11 is used for cooling air and sending the air into the room, and the second heat exchange air duct 12 is used for heating the air and exhausting the air to the outside. In the heating mode, the first heat exchange air duct 11 is used for heating air and sending the air into a room, and the second heat exchange air duct 12 is used for cooling air and discharging the air to the outside.
Specifically, the air conditioning equipment 101 further includes a first heat exchanger 41 and a second heat exchanger 42, where the first heat exchanger 41 is disposed in the first heat exchange air duct 11, and the second heat exchanger 42 is disposed in the second heat exchange air duct 12. In the cooling mode, the first heat exchanger 41 serves as an evaporator, the second heat exchanger 42 serves as a condenser, and in the heating mode, the first heat exchanger 41 serves as a condenser, and the second heat exchanger 42 serves as an evaporator. It is understood that the air conditioning device 101 may further include a compressor, and the first heat exchanger 41, the second heat exchanger 42 and the compressor are communicated to form a heat exchange circulation loop. Thus, through the arrangement of the first heat exchange air duct 11 and the second heat exchange air duct 12, the efficient heat exchange of the air conditioning equipment 101 is realized. When the air conditioning apparatus 101 is a single-cooling air conditioner, the first heat exchanger 11 communicates with an air inlet of the compressor, and the second heat exchanger 12 communicates with an air outlet of the air conditioner. When the air conditioning equipment 101 is a dual-system air conditioner, a four-way valve may be further provided to achieve communication switching among the first heat exchanger 11, the second heat exchanger 12, and the compressor.
On the basis of the above embodiment, the air conditioning equipment 101 further includes an exhaust duct 30, one end of the exhaust duct 30 is connected to the second air outlet 122, and the other end is used to be connected to the discharge flue 400. That is, in this embodiment, the second air outlet 122 is communicated with the discharge flue 400 through the exhaust duct 30, so as to send the airflow of the second heat exchange air duct 12 to the outside. In this embodiment, the discharge flue 400 includes a flue pipe of the range hood, or is communicated with the flue pipe of the range hood, when the range hood is opened, a negative pressure is formed in the discharge flue 400, so that the flow of air can be driven to flow along the second heat exchange air duct 12 from the second air inlet 121 to the second air outlet 122, and heat exchange is realized. Therefore, the second heat exchange air duct 12 does not need to be provided with a corresponding fan to drive airflow to flow, so that one set of fan is omitted from the air conditioning equipment 101, the structure is simpler, and the cost is lower. Meanwhile, the linkage with the range hood can be realized, namely the air conditioning equipment 101 works when the range hood is started, the air temperature adjusting function is realized, namely the heat exchange of the first indoor space 200 is realized during cooking, and the temperature regulation and control are reasonable and more energy-saving.
Further, in order to prevent the oil smoke from generating negative pressure in the instant of starting and stopping the oil smoke exhaust ventilator, which causes the oil smoke to be sucked back to the second heat exchange air duct 12, and affects the use of the second heat exchanger 42, in this embodiment, a check valve 31 is arranged in the exhaust duct 30, and the conduction direction of the check valve 31 is from the end of the exhaust duct 30 connected with the second air outlet 122 toward the other end. Therefore, the oil smoke in the discharge flue 400 is prevented from flowing backwards to the second heat exchange air flue 12 through the arrangement of the one-way valve 31, the structure in the second heat exchange air flue 12 is protected, and the service life of the air conditioning equipment 101 is prolonged.
The second air inlet 121 may be disposed in communication with the outside, so that a hole needs to be formed in a wall of a room or other constructions need to be performed, and when the room environment is not allowed, for example, the room is not disposed adjacent to the outside, or the room structure is not allowed, for example, a hole cannot be formed in an outdoor wall, the second air inlet 121 may also be directly communicated with the ceiling space. In one embodiment, the air conditioning device 101 is configured to be installed in a ceiling space, and the second air inlet 121 is configured to communicate with the ceiling space. Therefore, holes communicated with the outside do not need to be formed in the wall body of the room, and the construction is simple and the cost is low.
In an embodiment, a water pan is disposed below the first heat exchanger 41 and/or the second heat exchanger 42, the water pan is configured to receive condensed water dropping from the evaporator, and the water pan is configured to communicate with a drainage pipeline, for example, a sewer pipe or a sink of a kitchen, so as to directly drain the condensed water generated by the air conditioning equipment 101, and prevent the condensed water from overflowing and affecting the user experience.
The present invention also provides an air conditioning system 100, the air conditioning system 100 comprising a suspended ceiling 102, and an air conditioning unit 101 as described above, the air conditioning unit 101 being provided on an upper side of the suspended ceiling 102.
In this embodiment, the air conditioning device 101 is specifically a built-in air conditioner installed on the upper side of the ceiling 102, so that when the air conditioning device 101 is installed in a room with a small area, such as a kitchen, a toilet, etc., the occupied space is small, and the air conditioning device is hidden, beautiful, easy to clean, and suitable for the installation requirements of the space in the kitchen, the toilet, etc. And, the air conditioning equipment 101 transfers the air of the second indoor space 300 to the first indoor space 200 after heat exchange, thereby implementing temperature adjustment of the first indoor space 200. In this way, on one hand, the air conditioning equipment 101 performs heat exchange by introducing air of other indoor spaces having a higher temperature than the first indoor space 200, and delivers the air to the first indoor space 200, which has higher heat exchange efficiency and is more energy-saving than the air introduced into the outdoor air or the air directly into the first indoor space 200. On the other hand, when the air conditioning equipment 101 is applied to rooms such as a kitchen and a toilet, impurities such as oil smoke or water vapor in the kitchen and the toilet are prevented from entering the first heat exchange air duct 11, dirt adhesion on the heat exchange device is reduced, the heat exchange efficiency of the heat exchange device is improved, and the service life of the air conditioning equipment 101 is prolonged.
On the basis of the above embodiment, the size of the first air inlet 111 and/or the first air outlet 112 is set to be an integral multiple of the size of the ceiling plate. In this embodiment, the first air inlet 111 and/or the first air outlet 112 may be disposed in a manner similar to that of a kitchen ceiling lamp, that is, the external dimensions of the first air inlet and/or the first air outlet are matched with the dimensions of a common ceiling plate, and other structures of the air conditioning apparatus 101 are hidden above the ceiling 102. While the general suspended ceiling 102 is formed by splicing a plurality of suspended ceiling plates, according to the size of the existing general suspended ceiling plate, the size of the first air inlet 111 and/or the first air outlet 112 may be the size of one suspended ceiling plate, or may be the size of a plurality of suspended ceiling plates.
Take a rectangular ceiling tile with dimensions of 30cm x 30cm as an example. In an embodiment, the first air inlet 111 and/or the first air outlet 112 are disposed in a rectangular shape with a size of 30cm × 30cm, so that the size of the existing universal ceiling can be just matched, and the assembly is convenient and the appearance is elegant. It is understood that, according to different powers of the air conditioning equipment 101, in order to meet the air output of the first heat exchange air duct 11, the first air inlet 111 and/or the first air outlet 112 may also be configured to include a plurality of rectangular areas with sizes of 30cm × 30cm according to needs. Specifically, the first air inlet 111 and/or the first air outlet 112 may be a plurality of rectangular areas adjacent to each other, for example, two ceiling panels 30cm × 60cm, three ceiling panels 30cm × 90cm, and the like. The design can also be carried out according to the best effect of air intake or air supply, and will first air intake 111 and/or first air outlet 112 sets up to a plurality of rectangle wind gaps of mutual dispersion, and each rectangle wind gap includes one or more 30cm x 30 cm's rectangle region respectively, so can just in time match current general furred ceiling size, be convenient for assemble and elegant appearance.
Further, the first air inlet 111 and/or the first air outlet 112 are sized to fit the ceiling 102. In this embodiment, the first air inlet 111 and/or the first air outlet 112 may be disposed in a manner similar to that of a kitchen ceiling lamp, that is, the appearance size of the first air inlet is matched with that of the existing general ceiling 102, and other structures of the air conditioning equipment 101 are hidden above the ceiling 102. That is to say, the size of the first air inlet 111 and/or the first air outlet 112 is substantially the same as that of the single block of the general suspended ceiling 102, so that when the first air inlet 111 and/or the first air outlet 112 are opened on the long side of the suspended ceiling 102, no additional processing is needed on the suspended ceiling 102, the construction is simple, and the appearance is beautiful.
The present invention also provides an air conditioning system 100, said air conditioning system 100 comprising an air conditioning apparatus 101 as described above, and an air conditioner for conditioning the air of said second indoor space 300. In this embodiment, the air conditioner adjusts the air in the second indoor space 300, so that the air temperature in the second indoor space 300 is closer to the comfortable temperature of the human body than the first indoor space 200 or the outdoor space, and the air conditioner has no oil smoke influence and has better air quality. It is understood that the air conditioner may be controlled in conjunction with the air conditioning apparatus 101, so that when the air conditioning apparatus 101 is operated, the air conditioner is also activated, and the temperatures in the first indoor space 200 and the second indoor space 300 are both closer to the proper temperature.
In this embodiment, the air conditioning equipment 101 transfers the air in the second indoor space 300 to the first indoor space 200 after heat exchange, so as to adjust the temperature of the first indoor space 200. In this way, on one hand, the air conditioning equipment 101 performs heat exchange by introducing air of other indoor spaces having a higher temperature than the first indoor space 200, and delivers the air to the first indoor space 200, which has higher heat exchange efficiency and is more energy-saving than the air introduced into the outdoor air or the air directly into the first indoor space 200. On the other hand, when the air conditioning equipment 101 is applied to rooms such as a kitchen and a toilet, impurities such as oil smoke or water vapor in the kitchen and the toilet are prevented from entering the first heat exchange air duct 11, dirt adhesion on the heat exchange device is reduced, the heat exchange efficiency of the heat exchange device is improved, and the service life of the air conditioning equipment 101 is prolonged.
On the basis of the above embodiment, the housing 10 further forms a second heat exchange air duct 12, a second air inlet 121, and a second air outlet 122, the second air inlet 121 and the second air outlet 122 are communicated with the second heat exchange air duct 12, the second air outlet 122 is used for communicating with the discharge flue 400, the air conditioning system 100 further includes a range hood, and the range hood is used for extracting the air in the first indoor space 200 to the discharge flue 400.
In this embodiment, a second heat exchange air duct 12, a second air inlet 121, and a second air outlet 122 separately disposed from the first heat exchange air duct 11 are further formed in the housing 10, the second air inlet 121 and the second air outlet 122 are communicated with the second heat exchange air duct 12, and the second air outlet 122 is used for being communicated with the outside. The second air inlet 121 may be directly connected to the outdoor, or may be connected to other spaces except the first indoor space 200. It can be understood that in the cooling mode, the first heat exchange air duct 11 is used for cooling the air and sending the air into the room, and the second heat exchange air duct 12 is used for heating the air and discharging the air to the outside. In the heating mode, the first heat exchange air duct 11 is used for heating air and sending the air into a room, and the second heat exchange air duct 12 is used for cooling air and discharging the air to the outside.
And, the second air outlet 122 is communicated with the exhaust flue 400 to send the airflow of the second heat exchange air duct 12 to the outside. In this embodiment, the discharge flue 400 includes a flue pipe of the range hood, or is communicated with the flue pipe of the range hood, when the range hood is opened, a negative pressure is formed in the discharge flue 400, so that the flow of air can be driven to flow along the second heat exchange air duct 12 from the second air inlet 121 to the second air outlet 122, and heat exchange is realized. Therefore, the second heat exchange air duct 12 does not need to be provided with a corresponding fan to drive airflow to flow, so that one set of fan is omitted from the air conditioning equipment 101, the structure is simpler, and the cost is lower. Meanwhile, the linkage with the range hood can be realized, namely the air conditioning equipment 101 works when the range hood is started, the air temperature adjusting function is realized, namely the heat exchange of the first indoor space 200 is realized during cooking, and the temperature regulation and control are reasonable and more energy-saving.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (13)
1. An air conditioning apparatus, characterized by comprising:
the heat exchanger comprises a shell, a first heat exchange air duct, a first air inlet and a first air outlet, wherein the first air inlet and the first air outlet are communicated with the first heat exchange air duct;
the first air outlet is used for being communicated with the first indoor space, and the first air inlet is used for being communicated with the second indoor space, so that air in the second indoor space is conveyed to the first indoor space through the first heat exchange air duct.
2. The air conditioning apparatus as claimed in claim 1, further comprising an air inlet duct having one end communicating with the first air inlet and the other end communicating with the second indoor space.
3. The air conditioning apparatus according to claim 1, wherein the housing further forms a second heat exchange air duct, a second air inlet, and a second air outlet, the second air inlet and the second air outlet are communicated with the second heat exchange air duct, and the second air outlet is used for being communicated with the outside.
4. The air conditioning apparatus of claim 3, further comprising an exhaust duct, one end of the exhaust duct being connected to the second outlet port and the other end being connected to a discharge flue.
5. The air conditioning apparatus according to claim 4, wherein a check valve is provided in the exhaust duct, and the check valve is turned on from one end of the exhaust duct connected to the second outlet toward the other end.
6. The air conditioning unit of claim 3, wherein the air conditioning unit is configured to be installed in a ceiling space, and the second air inlet is configured to communicate with the ceiling space.
7. The air conditioning apparatus of claim 6, wherein the size of the first intake vent and/or the first exhaust vent is set to be an integer multiple of the size of the ceiling panel.
8. The air conditioning unit according to any one of claims 3 to 7, further comprising a first heat exchanger provided in the first heat exchange air duct and a second heat exchanger provided in the second heat exchange air duct.
9. The air conditioning unit of claim 8, wherein a water pan is provided below the first heat exchanger and/or the second heat exchanger, the water pan being adapted to communicate with a drain line.
10. An air conditioning system, comprising:
a suspended ceiling; and the number of the first and second groups,
the air conditioning unit as claimed in any one of claims 1 to 9, provided on an upper side of the ceiling.
11. The air conditioning system of claim 10, wherein the first air intake vent and/or the first air outlet are sized to fit the drop ceiling.
12. An air conditioning system, comprising:
the air conditioning apparatus as claimed in any one of claims 1 to 9; and the number of the first and second groups,
an air conditioner for conditioning air of the second indoor space.
13. The air conditioning system of claim 10, wherein the housing further forms a second heat exchange air duct, a second air inlet, and a second air outlet, the second air inlet and the second air outlet are communicated with the second heat exchange air duct, and the second air outlet is used for being communicated with a discharge flue;
the air conditioning system further comprises a range hood, and the range hood is used for extracting air in the first indoor space to the smoke exhaust channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202121405820.0U CN216244657U (en) | 2021-06-23 | 2021-06-23 | Air conditioning apparatus and system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202121405820.0U CN216244657U (en) | 2021-06-23 | 2021-06-23 | Air conditioning apparatus and system |
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| CN216244657U true CN216244657U (en) | 2022-04-08 |
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