Integrated air conditioner

Abstract

The present invention provides an integrated air conditioner, which includes: an air conditioner housing; a compressor compartment, which is arranged inside the air conditioner housing, and the two sides of the compressor compartment are respectively configured with the air conditioner housing to form an inner area and an outer area, the inner area is equipped with an indoor heat exchanger, and the outer area is equipped with an outdoor heat exchanger; an outdoor fan, the outdoor heat exchanger is at least partially arranged between the outdoor fan and the compressor compartment; an air inlet grille, which is arranged on the top plate and / or bottom plate corresponding to the outer area; a guide plate, which is installed on the air inlet grille, or installed on the air conditioner housing and located above or below the air inlet grille, the guide plate extends along the width direction of the air conditioner housing, and the guide plate is arranged at an angle with the air inlet grille. The present invention has the advantages of improving the wind uniformity of the outdoor heat exchanger and improving the heat exchange effect.

Description

Technical Field

[0001] The invention relates to the field of air conditioning equipment, and in particular to an integrated air conditioner. Background Art

[0002] An air conditioner is a machine that adjusts parameters such as temperature and humidity in a building, thereby creating a comfortable indoor environment. An outdoor fan, a condenser and other components are installed in the air conditioner casing; when the air conditioner is in cooling mode, driven by the outdoor fan, air enters the casing from outside the air conditioner casing, and forms an airflow in a specific direction to cool the high-temperature condenser. After the airflow completes the heat exchange with the condenser, it is blown out of the casing by the outdoor fan. In the process of realizing the present invention, the inventor found that there are at least the following problems in the prior art: Since the flow direction of the airflow in the casing is jointly determined by the outdoor fan and the air inlet opened on the casing, the condenser is unevenly affected by the wind, forming a dead angle area for receiving wind, which affects the heat exchange effect between the airflow and the condenser. Summary of the invention

[0003] The present invention provides an integrated air conditioner, aiming to solve the problem in the prior art that the condenser is not evenly exposed to wind and the heat exchange effect between the airflow and the condenser is poor.

[0004] To achieve the above-mentioned purpose, an embodiment of the present invention provides an integrated air conditioner, which includes: an air conditioner shell, the air conditioner shell includes a left side panel, a right side panel, a top panel and a bottom panel connecting the left side panel and the right side panel; a compressor compartment, which is arranged inside the air conditioner shell, and the two sides of the compressor compartment are respectively configured with the left side panel and the right side panel to form an inner area and an outer area, an indoor heat exchanger is installed in the inner area, and an outdoor heat exchanger is installed in the outer area; an outdoor fan, the outdoor heat exchanger is at least partially arranged between the outdoor fan and the compressor compartment; at least one air inlet grille, which is arranged on the top panel and / or the bottom panel corresponding to the outer area; at least one guide plate, which is installed on the air inlet grille, or installed on the air conditioner shell and located above or below the air inlet grille, the guide plate extends along the width direction of the air conditioner shell, and the guide plate is arranged at an angle to the air inlet grille.

[0005] Preferably, the outdoor heat exchanger is a multi-fold heat exchanger.

[0006] Preferably, a first grille is arranged on the top plate; the multi-fold heat exchanger includes a first heat exchange section arranged close to the top plate, and the first heat exchange section is inclined from top to bottom toward the compressor compartment; the integrated air conditioner includes a first guide plate, and the first guide plate is arranged on the first grille and the first guide plate extends away from the first grille toward the first heat exchange section.

[0007] Preferably, the included angle between the first guide plate and the top plate is in the range of 65° to 85°; or the included angle between the first guide plate and the first heat exchange section is in the range of 60° to 120°.

[0008] Preferably, the first grille includes a plurality of first bars, and an inclination direction of the plurality of first bars is parallel to an extension direction of the first guide plate.

[0009] Preferably, a second grille is arranged on the bottom plate; the multi-fold heat exchanger also includes a second heat exchange section arranged close to the bottom plate, and the second heat exchange section is inclined from bottom to top toward the compressor compartment; the integrated air conditioner includes a second guide plate, and the second guide plate is arranged on the second grille and extends away from the second grille toward the second heat exchange section.

[0010] Preferably, the included angle between the second guide plate and the bottom plate is in the range of 65° to 85°; or the included angle between the second guide plate and the second heat exchange section is in the range of 60° to 120°.

[0011] Preferably, the second grille includes a plurality of second bars, and an inclination direction of the plurality of second bars is parallel to an extension direction of the second guide plate.

[0012] Preferably, a third grille is formed on the top plate; the multi-fold heat exchanger also includes a third heat exchange section arranged close to the top plate, and the third heat exchange section is inclined from bottom to top toward the top plate; the integrated air conditioner includes a third guide plate, and the third guide plate is arranged on the third grille and the third guide plate extends away from the third grille toward the third heat exchange section.

[0013] Preferably, the third grille includes a plurality of third bars, and the plurality of third bars are arranged obliquely toward the center of the outdoor heat exchanger.

[0014] The technical solution of the present invention is to open an air inlet grille on the air-conditioning shell to connect the outside of the air-conditioning shell and the outer area, and the outdoor heat exchanger is installed in the outer area, and the outdoor heat exchanger is at least partially arranged between the outdoor fan and the compressor compartment; when the outdoor fan is working, the air outside the air-conditioning shell is brought into the air-conditioning shell through the air inlet grille, and is blown out from the outdoor air outlet of the air-conditioning shell. In this process, the air in the air-conditioning shell forms a heat exchange airflow, exchanges heat with the high-temperature outdoor heat exchanger, cools the outdoor heat exchanger, and finally discharges the high-temperature gas from the outdoor air outlet.

[0015] It is particularly important to note that the present invention provides the guide plate in the air conditioner housing, and the guide plate is installed on the air inlet grille, or installed on the air conditioner housing and located above or below the air inlet grille, and the guide plate extends along the width direction of the air conditioner housing, and the guide plate is arranged at an angle to the air inlet grille. That is, the guide plate is arranged at the air inlet of the air inlet grille through which the heat exchange airflow passes, or on the heat exchange airflow channel between the air inlet grille and the outdoor heat exchanger, and the flow direction (flow path) of the heat exchange airflow is adjusted by the guide plate, so that the heat exchange airflow flows evenly through various parts of the outdoor heat exchanger, thereby improving the wind uniformity of the outdoor heat exchanger, strengthening the heat exchange effect between the heat exchange airflow and the outdoor heat exchanger, and improving the heat exchange efficiency of the outdoor heat exchanger. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0017] Figure 1 A schematic structural diagram of an integrated air conditioner according to an embodiment of the present invention is shown;

[0018] Figure 2 A structural schematic diagram of an integrated air conditioner according to another perspective of the present invention is shown;

[0019] Figure 3 Shows Figure 2 Schematic diagram of the cross section along the AA section;

[0020] Figure 4 Shows Figure 2 Schematic diagram of the cross section along the AA section;

[0021] Figure 5 Shows Figure 2 Schematic diagram of the cross section along the AA section.

[0022] Description of Figure Numbers:

[0023]

[0024]

[0025] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0028] In addition, the descriptions of "first", "second", etc. in the present invention are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0029] See also Figure 1-5 The embodiment of the present invention provides an integrated air conditioner 100, which includes: an air conditioner housing 102, the air conditioner housing including a left side plate 1021, a right side plate 1022, a top plate 102A and a bottom plate 102B connected to the air conditioner housing (see Figure 3 ); a compressor compartment 101, which is arranged inside the air conditioner housing 102, and the two sides of the compressor compartment 101 are respectively configured with the left side plate 1021 and the right side plate 1022 to form an inner area 104 and an outer area 105, wherein an indoor heat exchanger 106 is installed in the inner area 104, and an outdoor heat exchanger 107 is installed in the outer area 105; an outdoor fan 108, wherein the outdoor heat exchanger 107 is at least partially arranged between the outdoor fan 108 and the compressor compartment 101; at least one air inlet grille 109 (see Figure 3-4 ), arranged on the top plate 102A and / or the bottom plate 102B corresponding to the outer area 105; at least one guide plate 110, installed on the air inlet grille 109, or installed on the air conditioner housing 102 and located above or below the air inlet grille 109, the guide plate 110 extends along the width direction of the air conditioner housing 102, and the guide plate 110 is set at an angle to the air inlet grille 109.

[0030] In the technical solution of the present invention, the left side plate 1021 and the right side plate 1022 are respectively arranged at the two ends of the length direction of the integral air conditioner 100, and the two ends of the width direction of the integral air conditioner 100 are also provided with a front side plate (marked in the figure) and a rear side plate (marked in the figure), and the top plate 102A and the bottom plate 102B are respectively arranged at the two ends of the height direction of the integral air conditioner 100, and the outdoor heat exchanger 107 is a horizontal heat exchanger, and the length extension direction of the outdoor heat exchanger 107 of the outdoor heat exchanger 107 is also the width direction of the integral air conditioner 100.

[0031] In the prior art, since the flow direction of the heat exchange airflow in the air conditioner shell 102 is jointly determined by the outdoor fan 108 and the air inlet grille 109 opened on the air conditioner shell 102, the outdoor heat exchanger 107 is unevenly received by the wind, forming a dead corner area for wind reception, affecting the heat exchange effect between the heat exchange airflow and the outdoor heat exchanger 107, resulting in a decrease in the heat exchange efficiency of the outdoor heat exchanger 107.

[0032] The technical solution of the present invention is to open an air inlet grille 109 on the air conditioner shell 102 to connect the outside of the air conditioner shell 102 and the outer area 105, and the outdoor heat exchanger 107 is installed in the outer area 105, and the outdoor heat exchanger 107 is at least partially arranged between the outdoor fan 108 and the compressor compartment 101; when the outdoor fan 108 is working, the external air of the air conditioner shell 102 is brought into the air conditioner shell 102 through the air inlet grille 109, and blown out from the outdoor air outlet 111 of the air conditioner shell 102. In this process, the air in the air conditioner shell 102 forms a heat exchange airflow, exchanges heat with the high-temperature outdoor heat exchanger 107, cools the outdoor heat exchanger 107, and finally discharges the high-temperature gas from the outdoor air outlet 111.

[0033] It is particularly important to note that the present invention provides the guide plate 110 (see Figure 4-5), and the guide plate 110 is installed on the air inlet grille 109, or is installed on the air conditioner housing 102 and is located above or below the air inlet grille 109, the guide plate 110 extends along the width direction of the air conditioner housing 102, and the guide plate 110 and the air inlet grille 109 are set at an angle, that is, the guide plate 110 is set at the air inlet of the air inlet grille 109 through which the heat exchange airflow passes, or on the heat exchange airflow channel between the air inlet grille 109 and the outdoor heat exchanger 107, the guide plate 110 is used to adjust the flow direction (flow path) of the heat exchange airflow, so that the heat exchange airflow flows evenly through various parts of the outdoor heat exchanger 107, thereby improving the wind uniformity of the outdoor heat exchanger 107, strengthening the heat exchange effect between the heat exchange airflow and the outdoor heat exchanger 107, and improving the heat exchange efficiency of the outdoor heat exchanger 107.

[0034] Preferably, please also refer to Figure 3-4 The outdoor heat exchanger 107 is a multi-fold heat exchanger, specifically, a three-fold heat exchanger, and the outdoor heat exchanger 107 includes a second heat exchange section 1071 arranged near the bottom plate 102B, a first heat exchange section 1072 arranged near the top plate 102A, and a third heat exchange section 1073 arranged near the left side plate 1021. The second heat exchange section 1071, the first heat exchange section 1072, and the third heat exchange section 1073 are connected in sequence, the first heat exchange section 1072 is inclined from top to bottom toward the compressor compartment 101; the second heat exchange section 1071 is inclined from bottom to top toward the compressor compartment 101; the third heat exchange section 1073 is inclined from bottom to top toward the top plate; the outdoor fan 108 is enclosed in the outdoor heat exchanger 107. Enclosing the outdoor fan 108 in the outdoor heat exchanger 104 can increase the heat exchange area between the outdoor fan 108 and the outdoor heat exchanger 107, thereby achieving a better heat exchange effect.

[0035] Preferably, please also refer to Figure 3-5 , a first grille 109A is provided on the top plate 102A; a first dead angle area A is formed between the first heat exchange section 1072 and the compressor compartment 101; the guide plate 110 includes a first guide plate 110A, and the first guide plate 110A is provided on the first grille 109A; and / or the first guide plate 110A is provided on the air conditioner housing 102 and is located below the first grille 109A; and the first guide plate 110A extends away from the first grille 109A toward the first heat exchange section 1072.

[0036] In this solution, by setting a first grille 109A on the top plate 102A, the outside of the air conditioner housing 102 is connected with the inside of the air conditioner housing 102. In the case where the first air guide plate 110A is not set, a first dead angle area A is formed between the first heat exchange section 1072 and the compressor compartment 101. Under the action of the outdoor fan 108, most of the heat exchange airflow coming in from the first grille 109A directly hits the area of ​​the first heat exchange section 1072 close to the first grille 109A, and Figure 3 The first dead angle area A shown has only a very small amount of wind received, resulting in poor heat exchange effect of the outdoor heat exchanger 107 in the first dead angle area A, thereby affecting the overall cooling effect of the heat exchange airflow on the outdoor heat exchanger 107.

[0037] By arranging the first guide plate 110A on the first grille 109A, that is, the first guide plate 110A is located in the heat exchange airflow formed by the first grille 109A, and the first guide plate 110A extends away from the first grille 109A toward the first heat exchange section 1072, the heat exchange airflow is divided into two, a part of the heat exchange airflow is blown to the area of ​​the first heat exchange section 1072 close to the first grille 109A, and the other part of the heat exchange airflow is blown to the area of ​​the first heat exchange section 1072 in the first dead corner area A, so that the heat exchange airflow flows evenly through various parts of the first heat exchange section 1072, thereby improving the wind uniformity of the first heat exchange section 1072 and improving the heat exchange efficiency.

[0038] Furthermore, when the first guide plate 110A is disposed on the air conditioner housing 102, it is specifically disposed between the front side panel and the rear side panel, and is fixedly connected to the front side panel and the rear side panel, thereby enhancing the connection stability between the first guide plate 110A, the front side panel and the rear side panel, thereby enhancing the overall stability of the air conditioner housing 102.

[0039] Preferably, the first guide plate 110A and the top plate 102A are arranged at a first angle, and the first angle ranges from 65° to 85°; or the angle range between the first guide plate 110A and the first heat exchange section 1072 is from 60° to 120°.

[0040] In this solution, the first angle ranges from 65° to 85°, preferably 75°; or the angle range between the first guide plate 110A and the first heat exchange section 1072 is from 60° to 120°, preferably 90°. After many experiments and actual use, it is shown that under the same other conditions, when the first angle between the first guide plate 110A and the top plate 102A is set to 65° to 85°, or the angle range between the first guide plate 110A and the first heat exchange section 1072 is from 60° to 120°, the heat exchange airflow can be diverted more evenly, especially when the first angle between the first guide plate 110A and the top plate 102A is set to 75°, the best heat exchange airflow distribution effect can be achieved, so that the heat exchange effect of the outdoor heat exchanger 107, that is, the cooling effect of the heat exchange airflow on the outdoor heat exchanger 107 is optimized.

[0041] Preferably, see Figure 5 The first grid 109A includes a plurality of first bars 109B (see Figure 5 ), the plurality of first bars 109B are tilted toward the center of the outdoor heat exchanger 107, and the tilting direction of the plurality of first bars 109B is parallel to the tilting direction of the first guide plate 110A.

[0042] In this solution, the multiple first bars 109B are inclined toward the center of the outdoor heat exchanger 107, and the heat exchange airflow can smoothly pass through the gaps between the multiple first bars 109B and blow directly toward the first heat exchange section 1072. At the same time, the inclination direction of the multiple first bars 109B is parallel to the inclination direction of the first guide plate 110A. The first guide plate 110A directly divides the heat exchange airflow into two in the inflow direction of the heat exchange airflow, which is beneficial to reducing the flow resistance of the heat exchange airflow, while increasing the air intake volume and improving the cooling effect of the heat exchange airflow.

[0043] Preferably, please also refer to Figure 3-5 , a second grille 109C is arranged on the bottom plate 102B; a second dead angle is formed between the second heat exchange section 1071 and the compressor compartment 101; the integrated air conditioner 100 includes a second guide plate 110B, and the second guide plate 110B is arranged on the second grille 109C; and / or the second guide plate 110B is arranged on the air conditioner housing 102 and is located above the second grille; the free end of the second guide plate 110B extends toward the second heat exchange section 1071.

[0044] In the present solution, by setting a second grille 109C on the base plate 102B to connect the outside of the air-conditioner shell 102 with the inside of the air-conditioner shell 102, in the absence of the second guide plate 110B, a second dead angle area B is formed between the second heat exchange section 1071 and the compressor compartment 101. Under the action of the outdoor fan 108, most of the heat exchange airflow coming in from the second grille 109C directly hits the area of ​​the second heat exchange section 1071 close to the second grille 109C, while the second dead angle area B shown in the figure has only a very small amount of air received, resulting in a poor cooling effect on the part of the second heat exchange section 1071 in the second dead angle area B, thereby affecting the overall cooling effect of the heat exchange airflow on the second heat exchange section 1071.

[0045] By arranging the fixed end of the second guide plate 110B on the second grille 109C, that is, the second guide plate 110B is located in the heat exchange airflow formed by the second grille 109C, and the free end of the second guide plate 110B extends toward the second heat exchange section 1071, the heat exchange airflow is divided into two, a part of the heat exchange airflow is blown to the area of ​​the outdoor heat exchanger 107 close to the second grille 109C, and the other part of the heat exchange airflow is blown to a part of the outdoor heat exchanger 107 in the second dead corner area B, so that the heat exchange airflow flows evenly through various parts of the second heat exchange section 1071, thereby improving the wind uniformity of the second heat exchange section 1071.

[0046] Furthermore, when the second guide plate 110B is disposed on the air conditioner housing 102, it is specifically disposed between the front side plate and the rear side plate, and fixedly connected to the front side plate and the rear side plate, thereby strengthening the connection stability between the second guide plate 110B, the front side plate and the rear side plate, thereby strengthening the overall rigidity of the air conditioner housing 102.

[0047] Preferably, the second guide plate 110B is arranged at a second angle with the bottom plate 102B, and the second angle ranges from 65° to 85°; or the angle range between the second guide plate 110B and the second heat exchange section 1071 is from 60° to 120°.

[0048] In this solution, in this solution, the second angle range is 65°-85°, preferably 75°; or the angle range between the second guide plate 102A and the second heat exchange section 1071 is 60°~120°, preferably 90°. After many experiments and actual use, it is shown that under the same other conditions, when the first angle between the second guide plate 110B and the bottom plate 102B is set to 65°-85°, or the angle range between the second guide plate 110B and the second heat exchange section 1071 is 60°~120°, the heat exchange airflow can be split more evenly, especially when the first angle between the second guide plate 110B and the bottom plate 102B is set to 75°, the best heat exchange airflow balancing effect can be achieved, so that the heat exchange effect of the second heat exchange section 1071, that is, the cooling effect of the heat exchange airflow on the second heat exchange section 1071 is optimal.

[0049] Preferably, see Figure 5 The second grille 109C includes a plurality of second bars 109D, and the plurality of second bars 109D are inclined toward the center of the outdoor heat exchanger 107, and the inclination direction of the plurality of second bars 109D is parallel to the inclination direction of the second guide plate 110B.

[0050] In this solution, the multiple second bars 109D are inclined toward the center of the outdoor heat exchanger 107, and the heat exchange airflow can smoothly pass through the gaps between the multiple second bars 109D and blow directly toward the outdoor heat exchanger 107. At the same time, the inclination direction of the multiple second bars 109D is parallel to the inclination direction of the second guide plate 110B. The second guide plate 110B directly divides the heat exchange airflow into two in the inflow direction of the heat exchange airflow, which is beneficial to reducing the flow resistance of the heat exchange airflow, while increasing the air intake volume and improving the cooling effect of the heat exchange airflow.

[0051] Preferably, a third grille 109E is formed on the top plate 102A; a third dead angle area C is formed between the left side plate 1021 and the third heat exchange section 1072; the integrated air conditioner 100 includes a third guide plate 110C, and the third guide plate 110C is arranged on the third grille 109E; and / or the third guide plate 110C is arranged on the air conditioner housing 102 and is located above the third grille 109E; the third guide plate 110C extends away from the third grille 109E toward the third heat exchange section 1073.

[0052] In the present solution, a third grille 109E is provided on the top plate 102A to connect the outside of the air conditioner shell 102 with the inside of the air conditioner shell 102. In the absence of the third guide plate 110C, a third dead angle area C is formed between the left side plate 1021 and the third heat exchange section 1073. Under the action of the outdoor fan 108, most of the heat exchange airflow coming in from the third grille 109E directly hits the area of ​​the third heat exchange section 1073 close to the third grille 109E, while the third dead angle area C shown in the figure has only a very small amount of wind received, resulting in a poor cooling effect on the outdoor heat exchanger 107 in the third dead angle area C, thereby affecting the overall cooling effect of the heat exchange airflow on the outdoor heat exchanger 107.

[0053] The third guide plate 110C is arranged on the third grille 109E; and / or the third guide plate 110C is arranged on the air conditioner housing 102 and is located below the third grille 109E, that is, the third guide plate 110C is located in the heat exchange airflow formed by the third grille 109E, and the third guide plate 110C extends away from the third grille 109E toward the third heat exchange section 1073, dividing the heat exchange airflow into two, a part of the heat exchange airflow is blown to the area of ​​the outdoor heat exchanger 107 close to the third grille 109E, and the other part of the heat exchange airflow is blown to the third heat exchange section 1073 area within the third dead corner area C, so that the heat exchange airflow flows evenly through various parts of the third heat exchange section 1073, thereby improving the wind uniformity of the third heat exchange section 1073.

[0054] Furthermore, when the third guide plate 110C is disposed on the air conditioner housing 102, it is specifically disposed between the front side plate and the rear side plate, and fixedly connected to the front side plate and the rear side plate, thereby strengthening the connection stability between the third guide plate 110C, the front side plate and the rear side plate, thereby strengthening the overall rigidity of the air conditioner housing 102.

[0055] Preferably, the third grid 109E includes a plurality of third bars 109F, and the plurality of third bars 109F are arranged obliquely toward the center of the outdoor heat exchanger 107 .

[0056] In this solution, the multiple third bars 109F are arranged to be inclined toward the center of the outdoor heat exchanger 107, so that the heat exchange airflow can smoothly pass through the gaps between the multiple third bars 109F and blow directly toward the outdoor heat exchanger 107, which is beneficial to reducing the flow resistance of the heat exchange airflow, while increasing the air intake volume and improving the cooling effect of the heat exchange airflow.

[0057] Preferably, the first guide plate 110A, the second guide plate 110B and the third guide plate 110C are flat plates and / or curved plates. When the first guide plate 110A, the second guide plate 110B and the third guide plate 110C are flat plates, the flow direction of the heat exchange airflow can be adjusted by adjusting the first angle, the second angle α2 and the first angle α3; when the first guide plate 110A, the second guide plate 110B and the third guide plate 110C are curved plates, the flow direction of the heat exchange airflow can be further adjusted by the extension direction of the curved surface of the curved plate to achieve a better adjustment effect.

[0058] It is understandable that the above-mentioned guide plate 110 can also be set between the indoor heat exchanger 106 and the air conditioner shell 102 to adjust the flow direction of the airflow between the indoor heat exchanger 106 and the air conditioner shell 102, improve the air receiving uniformity of the indoor heat exchanger 106, and make the heat exchange effect of the indoor heat exchanger 106 better.

[0059] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. An integrated air conditioner, characterized in that: include: An air conditioner housing, the air conditioner housing comprising a left side panel, a right side panel, a top panel and a bottom panel connecting the left side panel and the right side panel; A compressor compartment is arranged inside the air conditioner housing, and two sides of the compressor compartment are respectively configured with the left plate and the right plate to form an inner area and an outer area, the inner area is equipped with an indoor heat exchanger, and the outer area is equipped with an outdoor heat exchanger; an outdoor fan, wherein the outdoor heat exchanger is at least partially disposed between the outdoor fan and the compressor compartment; At least one air inlet grille is disposed on the top plate and / or the bottom plate corresponding to the outer area; At least one guide plate is mounted on the air inlet grille, the guide plate extends along the width direction of the air conditioner housing, and the guide plate is arranged at an angle with the air inlet grille; The outdoor heat exchanger is a multi-fold heat exchanger, and the outdoor fan is enclosed in the outdoor heat exchanger; the outdoor heat exchanger is a horizontal heat exchanger, and the length extension direction of the outdoor heat exchanger is the width direction of the integrated air conditioner; A first grille is provided on the top plate; the multi-fold heat exchanger includes a first heat exchange section provided near the top plate, the first heat exchange section is tilted from top to bottom toward the compressor compartment, and a first dead angle is formed between the first heat exchange section and the compressor compartment; the integrated air conditioner includes a first guide plate, the first guide plate is provided on the first grille and the first guide plate extends away from the first grille toward the first heat exchange section, and the first guide plate is used to divide the heat exchange airflow into two; the first grille includes a plurality of first bars, and the first bars are tilted toward the center of the outdoor heat exchanger; And / or, a second grille is arranged on the bottom plate; the multi-fold heat exchanger further comprises a second heat exchange section arranged near the bottom plate, the second heat exchange section is arranged obliquely from bottom to top toward the compressor compartment, and a second dead angle area is formed between the second heat exchange section and the compressor compartment; the integrated air conditioner comprises a second guide plate, the second guide plate is arranged on the second grille and the second guide plate extends away from the second grille toward the second heat exchange section, and the second guide plate is used to divide the heat exchange airflow into two; the second grille comprises a plurality of second bars, and the second bars are arranged obliquely toward the center position of the outdoor heat exchanger; And / or, a third grille is formed on the top plate; the multi-fold heat exchanger also includes a third heat exchange section arranged close to the top plate, the third heat exchange section is inclined from bottom to top toward the top plate, and a third dead angle is formed between the left side plate and the third heat exchange section; the integrated air conditioner includes a third guide plate, the third guide plate is arranged on the third grille and the third guide plate extends away from the third grille toward the third heat exchange section, and the third guide plate is used to divide the heat exchange airflow into two; the third grille includes a plurality of third bars, and the plurality of third bars are inclined toward the center position of the outdoor heat exchanger.

2. The integrated air conditioner according to claim 1, characterized in that: The included angle between the first guide plate and the top plate is in the range of 65° to 85°; or the included angle between the first guide plate and the first heat exchange section is in the range of 60° to 120°.

3. The integrated air conditioner according to any one of claims 1 to 2, characterized in that: The inclination direction of the plurality of first grating bars is parallel to the extension direction of the first guide plate.

4. The integrated air conditioner according to claim 1, characterized in that: The included angle between the second guide plate and the bottom plate is in the range of 65° to 85°; or the included angle between the second guide plate and the second heat exchange section is in the range of 60° to 120°.

5. The integrated air conditioner according to any one of claims 1 to 2, characterized in that: The inclination direction of the plurality of second grating bars is parallel to the extension direction of the second guide plate.

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