CN216522076U - Outdoor unit and air conditioner - Google Patents
Outdoor unit and air conditioner Download PDFInfo
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- CN216522076U CN216522076U CN202123289795.7U CN202123289795U CN216522076U CN 216522076 U CN216522076 U CN 216522076U CN 202123289795 U CN202123289795 U CN 202123289795U CN 216522076 U CN216522076 U CN 216522076U
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Abstract
The embodiment of the utility model provides an outdoor unit and an air conditioner, and belongs to the technical field of air conditioners. The outdoor unit includes a casing, a blower, a compressor and a water-free humidifying device. The shell is provided with an accommodating cavity, a separation structure is arranged in the accommodating cavity, and the separation structure separates the accommodating cavity into a fan cavity and a compressor cavity. The partition structure has a communication port communicating the compressor chamber with the fan chamber. The shell is provided with an air inlet which is communicated with the compressor cavity. The compressor is mounted to the compressor cavity. The blower is arranged in the blower cavity, and the blower can enable air to flow into the compressor cavity from the air inlet and flow into the blower cavity through the communicating port and then is discharged. The anhydrous humidifying device is arranged on the shell, and a regeneration air inlet of the anhydrous humidifying device is communicated with the compressor cavity. The energy saving of the waterless humidifying device and the heat dissipation of the compressor can be realized.
Description
Technical Field
The utility model relates to the technical field of air conditioners, in particular to an outdoor unit and an air conditioner.
Background
In order to realize the water-free humidifying function of the air conditioner, some air conditioners are provided with a water-free humidifying device on an outdoor unit, and the water-free humidifying device absorbs outdoor moisture and releases the moisture to the indoor space to humidify indoor air by using a water-free humidifying technology. However, in the prior art, the anhydrous humidification device operates independently of the outdoor unit, and the outdoor unit and the anhydrous humidification device are not well combined, so that the power consumption of the air conditioner is large. Secondly, the temperature of the compressor of the outdoor unit is very high during the cooling operation, which affects the normal operation of the air conditioner.
SUMMERY OF THE UTILITY MODEL
The utility model solves the problems that in the prior art, the anhydrous humidifying device operates independently from the outdoor unit, and the outdoor unit and the anhydrous humidifying device are not well combined, so that the power consumption of the air conditioner is larger, the temperature of a compressor of the outdoor unit is very high during the refrigerating operation, and the normal operation of the air conditioner is influenced.
In order to solve the above problems, embodiments of the present invention provide an outdoor unit and an air conditioner, which can better combine the outdoor unit and a non-water humidifying device, and improve the problem of large power consumption of the outdoor unit. Meanwhile, the heat dissipation problem of the compressor can be improved.
In a first aspect, the utility model provides an outdoor unit, which comprises a shell, a blower, a compressor and a waterless humidifying device, wherein the shell is provided with an accommodating cavity, a separation structure is arranged in the accommodating cavity and divides the accommodating cavity into a blower cavity and a compressor cavity, the separation structure is provided with a communication port, the communication port is used for communicating the compressor cavity with the blower cavity, the shell is provided with an air inlet, and the air inlet is communicated with the compressor cavity; the compressor is arranged in the compressor cavity; the blower is arranged in the blower cavity, and the blower can enable air to flow into the compressor cavity from the air inlet and flow into the blower cavity through the communication port and then be discharged; the anhydrous humidification device is arranged on the shell, and a regeneration air inlet of the anhydrous humidification device is communicated with the compressor cavity.
This application is through being provided with the partition structure in the holding cavity, utilize the partition structure to separate the holding cavity for fan chamber and compressor chamber, and set up the intercommunication mouth at the partition structure, utilize the intercommunication mouth to communicate compressor chamber and fan chamber, be provided with the air intake on the casing, utilize the air intake with compressor chamber and outer quick-witted intercommunication, install the compressor in the compressor chamber, install the forced draught blower in the fan chamber, the fan can make the fan chamber form the negative pressure when the forced draught blower operates, the negative pressure can make outdoor air flow in the compressor chamber by the air intake, and discharge after the intercommunication mouth flows in the fan chamber, the air can cool down for the compressor at the compressor chamber flow of compressor. The anhydrous humidifying device is arranged on the shell, the regeneration air inlet of the anhydrous humidifying device is communicated with the compressor cavity, the temperature of air in the compressor cavity can be increased due to heat generated by compression, and the regeneration air inlet is communicated with the compressor cavity, so that the temperature of regeneration air flowing into the compressor cavity is higher, the heating power of the anhydrous humidifying device can be reduced, and the energy consumption is saved. Meanwhile, the anhydrous humidifying device can also dissipate heat for compression.
In an alternative embodiment, the separation structure is a separation net. The separation structure is arranged into the separation net, so that mosquitoes can be prevented from entering the compressor cavity under the condition that the communication between the compressor cavity and the fan cavity is ensured.
In an alternative embodiment, the outdoor unit further includes an electric control box installed in the compressor chamber. The electric control box is arranged in the compressor cavity, so that the heat dissipation of the electric control box can be realized.
In an alternative embodiment, the air inlet is disposed on a side wall of the compressor cavity, and the air inlet is located between the compressor and the electronic control box. The air inlet is arranged between the compressor and the electric control box, so that air flowing in from the air inlet can be conveniently used for better radiating heat of the electric control box and the compressor.
In an alternative embodiment, the anhydrous humidifying device comprises a moisture absorption area, a humidifying area, a moisture absorption rotating wheel, a heating device and a regeneration fan; the regeneration air inlet is arranged in the shell, and the humidification area is communicated with the compressor cavity through the regeneration air inlet; the heating device is arranged in the humidifying area and is used for heating the air in the humidifying area; the moisture absorption rotating wheels are arranged in the moisture absorption area and the humidification area, the moisture absorption rotating wheels are arranged in the moisture absorption area, the moisture of passing air can be absorbed by the moisture absorption rotating wheels, and the moisture can be released to the passing air by the moisture absorption rotating wheels arranged in the humidification area; the regeneration fan can enable air in the compressor cavity to enter the humidification area from the regeneration air inlet. Continuous humidification can be realized by utilizing the moisture absorption rotating wheel. The regeneration fan is arranged to suck hot air in the compressor cavity into the humidification area, so that the compressor cavity can be cooled. Meanwhile, the heating power of the heating device can be reduced.
In an alternative embodiment, the regeneration air inlet is disposed between the separation structure and the compressor. The regeneration air inlet is arranged between the separation structure and the compressor, so that air can better exchange heat with the compressor and then flows into the regeneration air inlet, the temperature of the regeneration air can be increased, and the reduction of the power consumption of the heating device and the heat dissipation of the compressor are facilitated.
In an optional embodiment, the anhydrous humidification device further includes an installation shell, the installation shell is disposed on the housing, the humidification region and the moisture absorption region are both disposed on the housing, and the moisture absorption rotating wheel is rotatably mounted on the housing. The humidifying area and the moisture absorption area are both arranged on the shell body, so that the anhydrous humidifying device can be conveniently installed.
In an optional implementation mode, the anhydrous humidification device further comprises a humidification fan, an air inlet channel and an air outlet channel communicated with the moisture absorption area are arranged on the installation shell, the humidification fan is installed on the installation shell, and outdoor air can sequentially flow through the air inlet channel, the moisture absorption rotating wheel and the air outlet channel by the humidification fan. The air inlet channel and the air outlet channel which are communicated with the moisture absorption area are arranged, so that the moisture absorption rotating wheel can absorb moisture more conveniently.
In an alternative embodiment, the mounting housing is provided with a humidification air outlet in communication with the humidification region, and the regeneration fan is operable to cause air passing through the desiccant wheel to flow out. The humidifying air outlet is arranged on the reinstallation shell, so that humidified regenerated air can be conveniently discharged.
In a second aspect, the present invention provides an air conditioner including the outdoor unit according to any one of the above embodiments.
This application is through being provided with the partition structure in the holding cavity, utilize the partition structure to separate the holding cavity for fan chamber and compressor chamber, and set up the intercommunication mouth at the partition structure, utilize the intercommunication mouth to communicate compressor chamber and fan chamber, be provided with the air intake on the casing, utilize the air intake with compressor chamber and outer quick-witted intercommunication, install the compressor in the compressor chamber, install the forced draught blower in the fan chamber, the fan can make the fan chamber form the negative pressure when the forced draught blower operates, the negative pressure can make outdoor air flow in the compressor chamber by the air intake, and discharge after the intercommunication mouth flows in the fan chamber, the air can cool down for the compressor at the compressor chamber flow of compressor. The anhydrous humidifying device is arranged on the shell, the regeneration air inlet of the anhydrous humidifying device is communicated with the compressor cavity, the temperature of air in the compressor cavity can be increased due to heat generated by compression, and the regeneration air inlet is communicated with the compressor cavity, so that the temperature of regeneration air flowing into the compressor cavity is higher, the heating power of the anhydrous humidifying device can be reduced, and the energy consumption is saved. Meanwhile, the anhydrous humidifying device can also dissipate heat for compression.
Drawings
Fig. 1 is a schematic structural diagram of an outdoor unit according to an embodiment of the present invention.
Description of reference numerals: 100-an outdoor unit; 110-a housing; 111-a containment cavity; 113-a separation structure; 115-a communication port; 116-a fan cavity; 117-compressor chamber; 118-an air inlet; 119-a separation net; 130-a blower; 150-a compressor; 170-anhydrous humidifying device; 171-a regeneration air inlet; 173-absorbent region; 175-a humidification zone; 177-a moisture absorption rotating wheel; 179-heating means; 181-a regenerative fan; 183-mounting case; 185-a humidifying fan; 187-an air intake channel; 188-an air outlet channel; 189-humidifying air outlet; 190-an electronic control box; 191-a first flow channel; 193-second flow path.
Detailed Description
In order to realize the water-free humidifying function of the air conditioner, some air conditioners are provided with a water-free humidifying device on an outdoor unit, and the water-free humidifying device absorbs outdoor moisture and releases the moisture to the indoor space to humidify indoor air by using a water-free humidifying technology. However, in the prior art, the anhydrous humidification device operates independently of the outdoor unit, and the outdoor unit and the anhydrous humidification device are not well combined, so that the power consumption of the air conditioner is large. Secondly, the temperature of the compressor of the outdoor unit is very high during the cooling operation, which affects the normal operation of the air conditioner.
The embodiment of the utility model provides an outdoor unit and an air conditioner, which can better combine the outdoor unit with a waterless humidifying device and solve the problem of high power consumption of the outdoor unit. Meanwhile, the heat dissipation problem of the compressor can be improved.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
Referring to fig. 1, the present embodiment provides an air conditioner including an indoor unit (not shown) and an outdoor unit 100. The indoor unit and the outdoor unit 100 are connected by a duct.
In the present embodiment, the outdoor unit 100 includes a casing 110, a blower 130, a compressor 150, and a water-free humidifying device 170. The housing 110 has a receiving cavity 111, and a partition structure 113 is disposed in the receiving cavity 111, and the partition structure 113 partitions the receiving cavity 111 into a fan cavity 116 and a compressor cavity 117. The partition structure 113 has a communication port 115, and the communication port 115 communicates the compressor chamber 117 and the fan chamber 116. The housing 110 is provided with an air inlet 118, and the air inlet 118 communicates the outside with the compressor chamber 117. The compressor 150 is mounted to the compressor cavity 117. The blower 130 is mounted to the blower chamber 116. The blower 130 may allow the external air to flow into the compressor chamber 117 through the air inlet 118, and flow into the blower chamber 116 through the communication port 115 to be discharged. The anhydrous humidification device 170 is installed in the housing 110, and a regeneration air inlet 171 of the anhydrous humidification device 170 is communicated with the compressor chamber 117.
In the present embodiment, the separation structure 113 is disposed in the accommodating cavity 111, the accommodating cavity 111 is separated into the blower cavity 116 and the compressor cavity 117 by the separation structure 113, the communication port 115 is disposed in the separation structure 113, the compressor cavity 117 and the blower cavity 116 are communicated by the communication port 115, the housing 110 is provided with the air inlet 118, the compressor cavity 117 is communicated with the external machine by the air inlet 118, the compressor 150 is mounted in the compressor cavity 117, the blower 130 is mounted in the blower cavity 116, when the blower 130 is in operation, the blower cavity 116 forms negative pressure by the blower, the negative pressure enables outdoor air to flow into the compressor cavity 117 from the air inlet 118 and flow into the blower cavity 116 through the communication port 115 and then be discharged, and the air flows in the compressor cavity 117 to cool the compressor 150. The anhydrous humidifying device 170 is installed on the casing 110, the regeneration air inlet 171 of the anhydrous humidifying device 170 is communicated with the compressor cavity 117, the temperature of the air in the compressor cavity 117 can be increased due to the heat generated by compression, and the regeneration air inlet 171 is communicated with the compressor cavity 117, so that the temperature of the regeneration air flowing into the compressor cavity 117 can be higher, the heating power of the anhydrous humidifying device 170 can be reduced, and the energy consumption can be saved. Meanwhile, the anhydrous humidifying device 170 can also dissipate heat for compression.
Referring to fig. 1, in the present embodiment, the housing 110 is substantially formed as a rectangular parallelepiped, and the partition structure 113 divides the accommodating cavity 111 of the housing 110 into two chambers arranged in a left-right manner, wherein one of the two chambers is a compressor chamber 117, and the other is a fan chamber 116. In other embodiments of the present application, the shape of the housing 110 may be circular or other shapes.
In the present embodiment, the separation structure 113 is configured as a separation net 119. The separating net 119 is a metal separating net 119, and dense communication holes are formed in the metal separating net 119 to communicate the compressor chamber 117 with the fan chamber 116. The arrangement of the partition structure 113 as a partition net 119 may ensure that the compressor chamber 117 communicates with the blower chamber 116, and may also prevent mosquitoes from entering the compressor chamber 117.
Of course, in other embodiments of the present application, a communication hole may be provided in a partial region of the partition structure 113.
In this embodiment, the outdoor unit 100 further includes an electric control box 190, and the electric control box 190 is installed in the compressor chamber 117. The electronic control box 190 is arranged in the compressor cavity 117, and the electronic control box 190 is cooled when the compressor cavity 117 is empty.
Referring to fig. 1, in the present embodiment, the electronic control box 190 is disposed at the top of the compressor 150, and a first flow channel 191 is formed between the electronic control box 190 and the compressor 150. The air inlet 118 is disposed on a side wall of the compressor cavity 117, and the air inlet 118 is located between the compressor 150 and the electronic control box 190, so that the air inlet 118 and the flow passage are opposite and communicated. The positioning of the air inlet 118 between the compressor 150 and the electronic control box 190 facilitates better heat dissipation from the electronic control box 190 and the compressor 150 by the air flowing from the air inlet 118.
In this embodiment, the anhydrous humidifying device 170 includes a moisture absorption region 173, a humidifying region 175, a moisture absorption runner 177, a heating device 179 and a regeneration fan 181. The regeneration air inlet 171 is disposed in the casing 110, and the humidification area 175 and the compressor chamber 117 are communicated through the regeneration air inlet 171. A heating device 179 is installed in the humidification region 175 for heating the air of the humidification region 175. The moisture absorption rotors 177 are disposed in the moisture absorption region 173 and the humidification region 175, and the moisture absorption rotors 177 are disposed in the moisture absorption region 173 to absorb moisture in the passing air, and the moisture absorption rotors 177 are disposed in the humidification region 175 to release moisture to the passing air. The regeneration blower 181 allows the air in the compressor chamber 117 to enter the humidification area 175 from the regeneration air inlet 171. The moisture absorption runner 177 is used for absorbing moisture and releasing moisture to realize continuous humidification, the regeneration fan 181 is arranged to absorb hot air in the compressor cavity 117 into the humidification area 175, and the heating power of the heating device 179 can be reduced while the temperature of the compressor cavity 117 is reduced.
Referring to fig. 1, in the embodiment, a second flow passage 193 is formed between the compressor 150 and the electronic control box 190 and the partition structure 113, and the regeneration air inlet 171 is disposed between the partition structure 113 and the compressor 150 and is communicated with the second flow passage 193. I.e. the regeneration air inlet 118 is facing the space between the separation structure 113 and the press. The regeneration air inlet 171 is arranged between the separation structure 113 and the compressor 150, so that air can better exchange heat with the compressor 150 and the electronic control box 190 and then flows into the regeneration air inlet 171, the temperature of regeneration air can be increased, the power consumption of the heating device 179 can be reduced, and heat dissipation of the compressor 150 and the electronic control box 190 can be better facilitated.
Of course, in some embodiments of the present application, the air flow channel in the compressor cavity 117 may also be designed to flow around the periphery of the electronic control box 190 and the compressor cavity 117 in sequence, so as to achieve heat exchange between the air and the compressor 150 and the electronic control box 190.
In this embodiment, the anhydrous humidifying device 170 further includes a mounting case 183, the mounting case 183 is disposed on the housing 110, the humidifying area 175 and the moisture absorbing area 173 are both disposed on the housing 110, and the moisture absorbing rotator 177 is rotatably mounted on the housing 110. The provision of both the humidification area 175 and the moisture absorption area 173 on the housing 110 facilitates the installation of the anhydrous humidification device 170.
In other embodiments of the present application, the humidification region 175 and the moisture absorption region 173 may also be integrated on the housing 110.
Referring to fig. 1, in the present embodiment, the non-aqueous humidifying device 170 further includes a humidifying blower 185, the mounting case 183 is provided with an air inlet channel 187 and an air outlet channel 188, which are communicated with the moisture absorption region 173, the humidifying blower 185 is mounted on the mounting case 183, and the humidifying blower 185 can make outdoor air flow through the air inlet channel 187, the moisture absorption rotating wheel 177 and the air outlet channel 188 in sequence. The air inlet channel 187 and the air outlet channel 188 which are communicated with the moisture absorption area 173 can be more convenient for the moisture absorption rotating wheel 177 to absorb moisture.
In this embodiment, the mounting case 183 is provided with a humidification air outlet 189 communicating with the humidification region 175, and the regeneration fan 181 allows the air passing through the moisture absorbing runner 177 to flow out. The humidifying air outlet 189 is used for connecting a duct to lead the humidified air to the indoor unit.
The working principle and the beneficial effects of the outdoor unit 100 and the air conditioner provided by the embodiment of the utility model comprise that:
in the present embodiment, the separation structure 113 is disposed in the accommodating cavity 111, the accommodating cavity 111 is separated into the blower cavity 116 and the compressor cavity 117 by the separation structure 113, the communication port 115 is disposed in the separation structure 113, the compressor cavity 117 and the blower cavity 116 are communicated by the communication port 115, the housing 110 is provided with the air inlet 118, the compressor cavity 117 is communicated with the external machine by the air inlet 118, the compressor 150 is mounted in the compressor cavity 117, the blower 130 is mounted in the blower cavity 116, when the blower 130 is in operation, the blower cavity 116 forms negative pressure by the blower, the negative pressure enables outdoor air to flow into the compressor cavity 117 from the air inlet 118 and flow into the blower cavity 116 through the communication port 115 and then be discharged, and the air flows in the compressor cavity 117 to cool the compressor 150. The anhydrous humidifying device 170 is installed on the casing 110, the regeneration air inlet 171 of the anhydrous humidifying device 170 is communicated with the compressor cavity 117, the temperature of the air in the compressor cavity 117 can be increased due to the heat generated by compression, and the regeneration air inlet 171 is communicated with the compressor cavity 117, so that the temperature of the regeneration air flowing into the compressor cavity 117 can be higher, the heating power of the anhydrous humidifying device 170 can be reduced, and the energy consumption can be saved. Meanwhile, the anhydrous humidifying device 170 can also dissipate heat for compression.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one skilled in the art without departing from the spirit and scope of the utility model as defined in the appended claims.
Claims (10)
1. The outdoor unit is characterized by comprising a shell (110), a blower (130), a compressor (150) and a water-free humidifying device (170), wherein the shell (110) is provided with an accommodating cavity (111), a separating structure (113) is arranged in the accommodating cavity (111), the separating structure (113) separates the accommodating cavity (111) into a blower cavity (116) and a compressor cavity (117), the separating structure (113) is provided with a communicating port (115), the compressor cavity (117) is communicated with the blower cavity (116) through the communicating port (115), an air inlet (118) is formed in the shell (110), and the air inlet (118) is communicated with the compressor cavity (117);
the compressor (150) is mounted to the compressor chamber (117);
the blower (130) is arranged in the blower cavity (116), and the blower (130) can make air flow into the compressor cavity (117) from the air inlet (118) and flow into the blower cavity (116) through the communication port (115) and then be discharged;
the anhydrous humidifying device (170) is mounted on the shell (110), and a regeneration air inlet (171) of the anhydrous humidifying device (170) is communicated with the compressor cavity (117).
2. The outdoor unit of claim 1, wherein the partition structure (113) is a partition net (119).
3. The outdoor unit of claim 1, wherein the outdoor unit (100) further comprises an electric control box (190), and the electric control box (190) is installed to the compressor chamber (117).
4. The outdoor unit of claim 3, wherein the air inlet (118) is formed at a side wall of the compressor chamber (117), and the air inlet (118) is formed between the compressor (150) and the electric control box (190).
5. The outdoor unit of claim 1, wherein the non-aqueous humidifying device (170) comprises a moisture absorption section (173), a humidifying section (175), a moisture absorption runner (177), a heating device (179), and a regeneration fan (181);
the regeneration air inlet (171) is arranged in the shell (110), and the humidification area (175) is communicated with the compressor cavity (117) through the regeneration air inlet (171);
the heating device (179) is mounted to the humidification region (175) for heating the air of the humidification region (175);
the moisture absorption rotating wheels (177) are arranged in the moisture absorption area (173) and the humidification area (175), the moisture absorption rotating wheels (177) are arranged in the moisture absorption area (173) and can absorb moisture in passing air, and the moisture absorption rotating wheels (177) are arranged in the humidification area (175) and can release moisture to the passing air;
the regeneration fan (181) can make the air of the compressor chamber (117) enter the humidification area (175) from the regeneration air inlet (171).
6. The outdoor unit of claim 5, wherein the regeneration wind inlet (171) is disposed between the partition structure (113) and the compressor (150).
7. The outdoor unit of claim 5, wherein the non-aqueous humidifying device (170) further comprises a mounting case (183), the mounting case (183) is provided to the casing (110), the humidifying region (175) and the moisture absorbing region (173) are both provided to the casing (110), and the moisture absorbing runner (177) is rotatably mounted to the casing (110).
8. The outdoor unit of claim 7, wherein the non-aqueous humidifier (170) further comprises a humidifying fan (185), the mounting casing (183) is provided with an air inlet passage (187) and an air outlet passage (188) which are communicated with the moisture absorption region (173), the humidifying fan (185) is mounted on the mounting casing (183), and the humidifying fan (185) can make outdoor air flow through the air inlet passage (187), the moisture absorption runner (177) and the air outlet passage (188) in sequence.
9. The outdoor unit of claim 7, wherein the mounting case (183) is provided with a humidifying outlet (189) communicating with the humidifying area (175), and the regenerating fan (181) discharges the air passing through the moisture absorbing runner (177).
10. An air conditioner comprising the outdoor unit (100) of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123289795.7U CN216522076U (en) | 2021-12-22 | 2021-12-22 | Outdoor unit and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123289795.7U CN216522076U (en) | 2021-12-22 | 2021-12-22 | Outdoor unit and air conditioner |
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| Publication Number | Publication Date |
|---|---|
| CN216522076U true CN216522076U (en) | 2022-05-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123289795.7U Active CN216522076U (en) | 2021-12-22 | 2021-12-22 | Outdoor unit and air conditioner |
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| CN (1) | CN216522076U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024083205A1 (en) * | 2022-10-20 | 2024-04-25 | 青岛海尔空调器有限总公司 | Water-free humidification module and air conditioner |
-
2021
- 2021-12-22 CN CN202123289795.7U patent/CN216522076U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024083205A1 (en) * | 2022-10-20 | 2024-04-25 | 青岛海尔空调器有限总公司 | Water-free humidification module and air conditioner |
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