CN108917026A

CN108917026A - air conditioner

Info

Publication number: CN108917026A
Application number: CN201811063697.1A
Authority: CN
Inventors: 潘庆杰; 黄章义; 伍健斌; 张新业
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2018-09-12
Filing date: 2018-09-12
Publication date: 2018-11-30

Abstract

The application provides an air conditioner, including casing, evaporimeter, evaporation fan, compressor, condenser, condensation fan and electrically controlled device. The evaporator is mounted in the housing. The evaporation fan is arranged in the shell. The air inlet of the evaporation fan corresponds to the evaporator. The compressor is mounted within the shell. The compressor is communicated with the evaporator, and the evaporation fan is arranged between the compressor and the evaporator. The condenser is in communication with the compressor. The condenser is communicated with the evaporator. The condenser is mounted in the housing on a side remote from the evaporator. The condensation fan is arranged on the shell. The air suction inlet of the condensing fan corresponds to the condenser. The electric control device is arranged in the shell. The evaporator, the evaporation fan, the compressor, the condenser and the condensation fan are all electrically connected with the electric control device. This application has effectively saved the structure occupation space of the inside device of air conditioner through above-mentioned this kind of overall arrangement mode and position relation to the utilization ratio of air conditioner to effective space has been promoted.

Description

Air conditioner

Technical Field

The application relates to the technical field of household appliances, in particular to an air conditioner.

Background

With the rapid development of science and technology and the great improvement of the living standard of people, modern people are increasingly not satisfied with the existing living conditions, and instead, the people are urgently pursuit of more comfortable high-grade living environment. Along with the development of economy, the living standard of people is improved. Air conditioners have become common electric appliances and are installed in various public buildings. Air conditioner is divided into all-in-one and split machine

The existing commercial air conditioning unit is large in size and occupies a large space. Particularly, in some special environments, such as the environments with limited special space, such as ships and vehicles, the size of the air conditioner is too large, and the utilization rate of the space is greatly limited.

Disclosure of Invention

Accordingly, it is necessary to provide an air conditioner to solve the problems of an air conditioning unit that is too large in size and has a low utilization rate of an internal space.

An air conditioner comprising a housing, further comprising:

an evaporator mounted within the housing;

the evaporation fan is arranged in the shell, and an air inlet of the evaporation fan corresponds to the evaporator;

the compressor is arranged in the shell and communicated with the evaporator, and the evaporation fan is arranged between the compressor and the evaporator;

the condenser is communicated with the compressor, communicated with the evaporator and arranged on one side, far away from the evaporator, in the shell;

the condensation fan is arranged on the shell, and an air suction port of the condensation fan corresponds to the condenser;

the electric control device is arranged in the shell, and the evaporator, the evaporation fan, the compressor, the condenser and the condensation fan are electrically connected with the electric control device.

In one embodiment, the housing comprises first and second oppositely disposed panels, third and fourth oppositely disposed panels, and fifth and sixth oppositely disposed panels; the evaporator, the evaporation fan, the compressor, the condenser and the electric control device are all installed on the fifth panel, and the condensation fan is installed on the sixth panel.

In one embodiment, the evaporator is attached to the first panel.

In one embodiment, the condenser comprises:

the first connecting part is attached to the second panel;

the second connecting part is communicated with the first connecting part and is attached to the third panel; wherein,

one end of the second connecting part, which is far away from the first connecting part, is respectively communicated with the compressor and the evaporator.

In one embodiment, the compressor is mounted between the electric control device and the second connecting portion.

In one embodiment, the electric control device is attached to the fourth panel.

In one embodiment, the air conditioner further includes:

and the heating body is arranged in the shell and is arranged between the evaporator and the evaporation fan.

In one embodiment, the air conditioner further includes:

the evaporator, the evaporation fan and the heating body are all arranged in the indoor cavity;

the outdoor cavity, the compressor, the condenser and the condensing fan are all arranged on the outdoor cavity;

the indoor chamber is separated from the outdoor chamber by a partition plate.

In one embodiment, the air conditioner further includes:

and the heat insulation layer is arranged on one side of the partition plate close to the evaporation fan.

In one embodiment, the air conditioner further includes:

and the radiator is arranged in the shell, is adjacent to the condensation fan and is adjacent to the electric control device.

Compared with the prior art, the air conditioner comprises the shell, the evaporator, the evaporation fan, the compressor, the condenser, the condensation fan and the electric control device. The evaporator is mounted within the housing. The evaporation fan is arranged in the shell. And the air inlet of the evaporation fan corresponds to the evaporator. The compressor is mounted within the housing. The compressor with the evaporimeter intercommunication, just the evaporation fan set up in the compressor with between the evaporimeter. The condenser is in communication with the compressor. The condenser is in communication with the evaporator. The condenser is mounted on a side of the housing away from the evaporator. The condensation fan is installed in the shell. And the air suction opening of the condensation fan corresponds to the condenser. The electric control device is arranged in the shell. The evaporator, the evaporation fan, the compressor, the condenser and the condensation fan are all electrically connected with the electric control device.

This application has effectively saved the structure occupation space of the inside device of air conditioner through above-mentioned this kind of overall arrangement mode and position relation to the utilization ratio of air conditioner to effective space has been promoted. Simultaneously, the device has the advantages of convenience in maintenance, small number of parts and higher reliability.

Drawings

Fig. 1 is a first schematic structural diagram of an air conditioner according to an embodiment of the present disclosure;

fig. 2 is a schematic structural diagram of an air conditioner according to an embodiment of the present application.

10 air conditioner

100 case

110 first panel

120 second panel

130 third panel

140 fourth panel

150 fifth panel

160 sixth panel

200 evaporator

210 chamber inner chamber

220 outdoor cavity

300 evaporation fan

400 compressor

500 condenser

510 first connection part

520 second connecting part

600 condensation fan

700 electric control device

710 heat sink

720 electric cabinet of inductance

730 electric control box

800 heating body

900 baffle plate

910 insulating layer

Detailed Description

In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is capable of embodiments in many different forms than those described herein and those skilled in the art will be able to make similar modifications without departing from the spirit of the application and it is therefore not intended to be limited to the embodiments disclosed below.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 and 2, an embodiment of the present application provides an air conditioner 10, which includes the housing 100, the evaporator 200, the evaporation fan 300, the compressor 400, the condenser 500, the condensation fan 600, and the electric control device 700. The evaporator 200 is installed in the case 100. The evaporation fan 300 is installed in the housing 100. The air inlet of the evaporation fan 300 corresponds to the evaporator 200. The compressor 400 is installed in the casing 100. The compressor 400 is communicated with the evaporator 200, and the evaporation fan 300 is disposed between the compressor 400 and the evaporator 200. The condenser 500 communicates with the compressor 400. The condenser 500 communicates with the evaporator 200. The condenser 500 is installed at a side of the case 100 far from the evaporator 200. The condensing fan 600 is installed at the case 100. The air suction port of the condensing fan 600 corresponds to the condenser 500. The electric control device 700 is installed in the housing 100. The evaporator 200, the evaporation fan 300, the compressor 400, the condenser 500, and the condensation fan 600 are electrically connected to the electric control device 700.

It can be understood that the installation manner of the evaporator 200, the evaporation fan 300, the compressor 400, the condenser 500, the condensation fan 600 and the electric control device 700 in the casing 100 is not limited, as long as the fixation is ensured. In one embodiment, the evaporator 200, the evaporation fan 300, the compressor 400, the condenser 500, the condensation fan 600, and the electric control device 700 are all fixed in the housing 100 by screws. In one embodiment, the evaporator 200, the evaporation fan 300, the compressor 400, the condenser 500, the condensation fan 600, and the electronic control device 700 in the housing 100 may also be fixed in the housing 100 by a snap fit. Specifically, the selection can be performed according to actual requirements.

It is understood that the evaporation fan 300 is disposed between the compressor 400 and the evaporator 200. In one embodiment, the evaporator fan 300 may use a single volute fan. Compared with a double-volute fan and a fan with an external motor, the single-volute fan is more compact in structure and smaller in occupied space. The single volute fan can also vacate more effective spaces for other parts, so that the other parts can be conveniently arranged, more functions can be realized, and the space utilization rate is high. Specifically, the single volute fan can adopt an integrated single volute fan or a separated single volute fan. In practical application, the selection can be carried out according to requirements.

It is understood that the communication manner between the compressor 400 and the evaporator 200 is not limited, as long as the solvent in the evaporator 200 can flow into the compressor 400. In one embodiment, the evaporator 200 may be in communication with the compressor 400 via a first line. It is understood that the communication manner between the condenser 500 and the compressor 400 is not limited as long as the solvent in the condenser 500 can flow into the compressor 400. In one embodiment, the condenser 500 may be in communication with the compressor 400 via a second line.

It is understood that the communication manner between the condenser 500 and the evaporator 200 is not limited as long as the solvent in the condenser 500 can flow into the evaporator 200. In one embodiment, the condenser 500 may communicate with the evaporator 200 through a third line. Specifically, the first pipeline, the second pipeline and the third pipeline can be hoses, the installation space can be saved by the hoses, and the space utilization rate is increased.

In this embodiment, through the layout and the position relationship, the occupied space of the structure of the internal device of the air conditioner 10 is effectively saved, so that the utilization rate of the air conditioner 10 for the effective space is improved. Meanwhile, the present embodiment can make more space for the electric control device 700 through such a layout manner, and increase the space size of the electric control device 700. The internal components of the electric control device 700 can have various options. For example, more, larger, more reliable electrically controlled materials may be selected. Therefore, the reliability and the service life of the electric control component can be greatly improved, and the maintenance frequency can be reduced.

In one embodiment, the housing 100 includes first and second oppositely disposed panels 110, 120, third and fourth oppositely disposed panels 130, 140, and fifth and sixth oppositely disposed panels 150, 160. The evaporator 200, the evaporation fan 300, the compressor 400, the condenser 500, and the electric control device 700 are all mounted on the fifth panel 150. The condensing fan 600 is installed at the sixth panel 160.

It is understood that the material of the housing 100 is not limited as long as the shape is ensured. In one embodiment, the housing 100 is made of sheet metal material. In one embodiment, the surface of the sheet metal material can be subjected to plastic spraying treatment, so that the sheet metal material is attractive in appearance and high in corrosion resistance. The sheet metal material can not only improve the strength of the shell 100, but also increase the applicability of the air conditioner 10, and meet various environmental requirements. In one embodiment, the housing 100 is made of a galvanized sheet material. It is understood that the housing 100 is a cube with a cavity formed by the first, second, third, fourth, fifth and sixth panels 110, 120, 130, 140, 150 and 160. The evaporator 200, the evaporation fan 300, the compressor 400, the condenser 500, and the electric control device 700 are all housed in a cavity.

It is to be understood that the manner of installing the condensing fan 600 on the sixth panel 160 is not limited, as long as it is secured. In one embodiment, the condensing fan 600 is embedded in the sixth panel 160. In one embodiment, the condensing fan 600 is fixed to the sixth panel 160 by a rivet. The specific connection mode can be selected according to actual requirements.

In one embodiment, the evaporator 200 is attached to the first panel 110. Specifically, the evaporator 200 is attached to the first panel 110, so as to save installation space as much as possible, and save installation space for other components inside the air conditioner 10.

In one embodiment, the condenser 500 includes a first connection 510 and a second connection 520. The first connecting portion 510 is attached to the second panel 120. The second connection portion 520 communicates with the first connection portion 510. The second connecting portion 520 is attached to the third panel 130. An end of the second connection portion 520, which is far from the first connection portion 510, is in communication with the compressor 400 and the evaporator 200, respectively.

It is understood that the first connection portion 510 communicates with the second connection portion 520 to constitute the above-described condenser 500 having an L-shape. On the premise of ensuring the original functions of the condenser 500, the installation space is saved as much as possible. More installation space is made available for other components inside the air conditioner 10.

In one embodiment, the compressor 400 is installed between the electric control device 700 and the second connection part 520. The electric control device 700 includes an inductance electric control box 720 and an electric control box 730. The inductance electric cabinet 720 is electrically connected with the electric cabinet 730, so that the inductance in the inductance electric cabinet 720 has a better filtering effect on the electric cabinet 730. A heat insulation plate is arranged between the inductance electric cabinet 720 and the electric cabinet 730, so that heat generated by the inductance electric cabinet 720 is prevented from being transferred to the electric cabinet 730, and further, electric elements in the electric cabinet 730 are prevented from being damaged due to overhigh temperature.

In one embodiment, the electric control device 700 is attached to the fourth panel 140. Specifically, the internal components of the electronic control device 700 may be arranged in a single layer. By adopting the layout mode, the damaged components can be directly maintained without excessive disassembly and assembly, the maintenance is convenient, and the maintenance time of the electric control device 700 is greatly shortened.

In one embodiment, the air conditioner 10 further includes a heating body 800. The heating body 800 is installed in the case 100. The heating body 800 is disposed between the evaporator 200 and the evaporation fan 300. In one embodiment, the heating body 800 employs a PTC (Positive Temperature Coefficient) heating body. The PTC heating body has the advantages of small thermal resistance and high heat exchange efficiency, and is an automatic constant-temperature and electricity-saving electric heater. When the PTC heating body is used for converting electric energy input from the outside into heat energy, the phenomenon of 'red' cannot occur, and the PTC heating body has the advantage of high safety. In one embodiment, the heating body 800 is a high temperature heating body. Specifically, the high-temperature heating body comprises a silicon-molybdenum rod, a silicon-carbon rod and lanthanum chromate. The high-temperature heating body has the characteristics of high temperature resistance, oxidation resistance and low aging resistance when in use.

In one embodiment, the air conditioner 10 further includes an indoor chamber 210 and an outdoor chamber 220. The evaporator 200, the evaporation fan 300, and the heating body 800 are all installed in the indoor chamber 210. The compressor 400, the condenser 500 and the condensing fan 600 are all installed in the outdoor chamber 220. The chamber inner chamber 210 is separated from the chamber outer chamber 220 by a partition 900. It is understood that the material of the spacer 900 is not limited as long as the shape can be ensured. In one embodiment, the partition 900 is a sheet metal partition, which is simple in structure and convenient to produce. In one embodiment, the partition 900 is made of a galvanized sheet material. Specifically, the selection can be performed according to actual requirements.

In one embodiment, the air conditioner 10 further includes an insulating layer 910 installed on a side of the partition 900 near the evaporation fan 300. It is understood that the installation manner between the insulating layer 910 and the partition 900 is not limited, as long as the fixation is ensured. In one embodiment, the insulating layer 910 is adhesively attached to the separator 900. In one embodiment, the insulation 910 is attached to the separator 900 by rivets. Specifically, the selection can be performed according to the requirements.

It can be understood that the material of the insulating layer 910 is not limited as long as the insulating function is ensured. In one embodiment, the insulating layer 910 is made of sponge. In one embodiment, the insulating layer 910 is made of polyurethane foam. Specifically, the selection can be performed according to actual requirements. The heat preservation layer 910 can play a role in heat preservation of the evaporator, the evaporation fan and the heating body, so that energy loss is reduced, the working efficiency of the air conditioner 10 is improved, and the air conditioner is energy-saving and environment-friendly.

In one embodiment, the air conditioner 10 further includes a radiator 710. The heat sink 710 is installed in the housing 100. The radiator 710 is disposed adjacent to the condensing fan 600. The heat sink 710 is disposed adjacent to the electronic control device 700. The heat sink 710 may be made of aluminum and may be made into a plurality of strips arranged at intervals, so as to increase the heat exchange area and speed up the heat dissipation of the electronic control device 700. The heat sink 710 is disposed adjacent to the condensing fan 600, and the heat dissipation protrusions conform to the flow direction of the flow field of the condensing fan 600, so that the heat dissipation effect is significant.

In summary, the present application effectively saves the structural occupation space of the internal devices of the air conditioner 10 through the layout and the position relationship, thereby improving the utilization rate of the air conditioner 10 to the effective space. Meanwhile, more space can be made for the electric control device 700 through the layout mode, and the space size of the electric control device 700 is increased. The internal components of the electric control device 700 can have various options. For example, more, larger, more reliable electrically controlled materials may be selected. Therefore, the reliability and the service life of the electric control component can be greatly improved, and the maintenance frequency can be reduced. This application can promote the intensity of air conditioner 10 through using the sheet metal construction, is applicable in multiple environmental requirement.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. An air conditioner comprising a casing (100), characterized by further comprising:

an evaporator (200) mounted within the housing (100);

the evaporation fan (300) is arranged in the shell (100), and an air inlet of the evaporation fan (300) corresponds to the evaporator (200);

a compressor (400) installed in the housing (100) and communicating with the evaporator (200), wherein the evaporation fan (300) is disposed between the compressor (400) and the evaporator (200);

a condenser (500) which is communicated with the compressor (400), communicated with the evaporator (200) and arranged on one side far away from the evaporator (200) in the shell (100);

the condensation fan (600) is arranged on the shell (100), and an air suction opening of the condensation fan (600) corresponds to the condenser (500);

the electric control device (700) is installed in the shell (100), and the evaporator (200), the evaporation fan (300), the compressor (400), the condenser (500) and the condensation fan (600) are electrically connected with the electric control device (700).

2. The air conditioner according to claim 1, wherein the case (100) comprises first and second panels (110, 120) disposed opposite to each other, third and fourth panels (130, 140) disposed opposite to each other, and fifth and sixth panels (150, 160) disposed opposite to each other; wherein the evaporator (200), the evaporation fan (300), the compressor (400), the condenser (500) and the electric control device (700) are all mounted on the fifth panel (150), and the condensation fan (600) is mounted on the sixth panel (160).

3. The air conditioner according to claim 2, wherein the evaporator (200) is disposed in conformity with the first panel (110).

4. The air conditioner according to claim 2, wherein the condenser (500) comprises:

a first connecting portion (510) attached to the second panel (120);

the second connecting part (520) is communicated with the first connecting part (510) and is attached to a third panel (130); wherein,

one end of the second connecting part (520) far away from the first connecting part (510) is respectively communicated with the compressor (400) and the evaporator (200).

5. The air conditioner according to claim 4, wherein the compressor (400) is mounted between the electric control device (700) and the second connection portion (520).

6. The air conditioner according to claim 2, wherein the electric control device (700) is attached to the fourth panel (140).

7. The air conditioner according to claim 1, further comprising:

the heating body (800) is arranged in the shell (100), and the heating body (800) is arranged between the evaporator (200) and the evaporation fan (300).

8. The air conditioner according to claim 1, further comprising:

the evaporator (200), the evaporation fan (300) and the heating body (800) are all arranged in the indoor cavity (210);

an outdoor chamber (220), wherein the compressor (400), the condenser (500) and the condensing fan (600) are all arranged in the outdoor chamber (220);

the indoor chamber (210) is separated from the outdoor chamber (220) by a partition (900).

9. The air conditioner according to claim 8, further comprising:

and the insulating layer (910) is arranged on one side of the partition plate (900) close to the evaporation fan (300).

10. The air conditioner according to claim 1, further comprising:

the radiator (710) is arranged in the shell (100), is adjacent to the condensation fan (600) and is adjacent to the electric control device (700).