WO2017198068A1 - 空调器、风机系统及其风道部件 - Google Patents

空调器、风机系统及其风道部件 Download PDF

Info

Publication number
WO2017198068A1
WO2017198068A1 PCT/CN2017/082731 CN2017082731W WO2017198068A1 WO 2017198068 A1 WO2017198068 A1 WO 2017198068A1 CN 2017082731 W CN2017082731 W CN 2017082731W WO 2017198068 A1 WO2017198068 A1 WO 2017198068A1
Authority
WO
WIPO (PCT)
Prior art keywords
volute
air
baffle
air duct
tuyere
Prior art date
Application number
PCT/CN2017/082731
Other languages
English (en)
French (fr)
Inventor
李颖颖
刘明校
陈荣华
孙小洪
Original Assignee
珠海格力电器股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 珠海格力电器股份有限公司 filed Critical 珠海格力电器股份有限公司
Publication of WO2017198068A1 publication Critical patent/WO2017198068A1/zh

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates

Definitions

  • the invention relates to the technical field of air conditioning air outlet devices, in particular to an air conditioner, a fan system and a wind tunnel component thereof.
  • the split-floor air conditioner has a fan component with an upper air outlet and a fan component that can discharge air from above and below.
  • the air conditioner of the upper fan unit has poor comfort and uneven temperature.
  • the air conditioner of the fan component that can be ventilated above and below, when the upper and lower outlets are simultaneously opened, the upper and lower outlets can all emit air.
  • the performance which in turn affects the user's comfort experience, is not user-friendly.
  • the component also provides a fan system including the above-described air duct component, and an air conditioner including the above fan system.
  • volute plate mounted on the bottom plate and forming the air passage member;
  • the volute plate is provided with three upper volutes, a middle volute and a lower volute arranged in a longitudinal direction;
  • volute plate is provided with a first tuyere corresponding to the middle volute, and the first volute plate is further disposed on the volute plate;
  • the first baffle covers the first tuyere such that an air outlet direction of the first tuyere faces the upper volute.
  • the air duct component further includes a first diffusing section, and the first diffusing section is detachable Mounted on the volute plate and disposed adjacent to the first tuyere;
  • the first diffusing section cooperates with the first deflector to form a first air passage to ensure airflow in the middle volute.
  • the surface of the first baffle is an arcuate surface
  • the inner surface of the first baffle is smoothly transitioned with the volute plate
  • the first baffle is arranged in a streamlined manner along an air outlet direction of the first tuyere.
  • one end of the first baffle is disposed on the volute plate, and the other end of the first baffle is suspended;
  • a line connecting one end of the first baffle to the other end forms an angle with a surface of the volute plate.
  • the projection of the first baffle on the volute plate is V-shaped
  • volute plate and the first baffle are of a unitary structure.
  • the volute plate is provided with a second tuyere corresponding to the lower volute and a lower tuyere disposed 180° to the second tuyere, and the volute panel is further provided with a Two deflectors;
  • the second baffle covers the second tuyere such that an air outlet direction of the second tuyere faces the upper volute.
  • the air duct component further includes a second diffusing section, and the second diffusing section is detachably mounted on the volute panel and disposed adjacent to the second tuyere;
  • the second diffusing section cooperates with the second deflector to form a second air duct to ensure airflow in the lower volute.
  • the shape of the second baffle is the same as the shape of the first baffle
  • the shape of the second diffusing section is the same as the shape of the first diffusing section
  • the second baffle is integrated with the volute plate.
  • the air duct component further includes a flow guide for guiding the air flow
  • the flow guiding ring is disposed in the lower tuyere of the lower volute.
  • the number of the middle volutes is at least two, and at least two of the middle volutes are longitudinally arranged between the upper volute and the lower volute;
  • Each of the middle volutes is provided with one of the first tuyere and the first diffusing section.
  • Still further relates to a fan system comprising an upper fan, an intermediate fan, a lower fan, and a duct component as described in any one of the above features;
  • the upper fan is installed in an upper volute of the air duct component
  • the middle fan is installed in the middle volute of the air duct component
  • the lower fan is mounted in a lower volute of the air duct component.
  • Still relates to an air conditioner comprising a housing and a fan system as described in the above technical features;
  • the fan system is mounted in the housing.
  • the air conditioner, the fan system and the air duct component of the invention have a simple and rational structural design, and the first deflector guides the flow of the airflow in the first tuyere such that the air outlet direction of the first tuyere faces the upper volute. In this way, the middle volute and the upper volute are ventilated upward, and the lower volute is ventilated downward.
  • the first deflector can prevent the downward flow of the downward volute and the airflow of the middle volute, thereby ensuring the air passage.
  • the amount of air from the components ensures the performance of the air conditioner. At the same time, the first deflector can ensure smooth airflow, reduce noise and improve user comfort.
  • Figure 1 is a rear elevational view of a fan system in accordance with an embodiment of the present invention
  • Figure 2 is an exploded view of the fan system shown in Figure 1;
  • FIG. 3 is a schematic view showing the flow of airflow during cooling and heating of the fan system shown in FIG. 1;
  • Figure 4 is a perspective view of the volute plate of the fan system shown in Figure 2;
  • Figure 5 is a plan view of the volute plate shown in Figure 4.
  • Figure 6 is a front elevational view of the volute panel shown in Figure 4.
  • Figure 7 is a rear elevational view of the volute panel of Figure 4.
  • the present invention provides a duct member 110 that is mounted in a housing of an air conditioner.
  • the air duct component 110 can ensure that the internal airflow does not cause a mixed flow phenomenon, and increases the air volume, thereby ensuring the performance of the air conditioner.
  • the air passage member 110 avoids the mixed flow and can also reduce the noise generated by the airflow, thereby improving the comfort of the user during use.
  • the duct member 110 includes a bottom plate 111 and a volute plate 112.
  • the volute plate 112 is mounted on the bottom plate 111 and forms the air duct member 110.
  • the installation of the fan in the air conditioner is facilitated by the air duct member 110.
  • the airflow generated by the fan is output through the air duct member 110, and then outputted from the air outlet of the casing, thereby achieving the air outlet of the air conditioner.
  • the volute plate 112 is provided with three upper volutes 1121, a middle volute 1122 and a lower volute 1123 which are longitudinally arranged in this order. That is, the upper volute 1121 is disposed at the top of the volute plate 112, the lower volute 1123 is disposed at the bottom of the volute plate 112, and the middle volute 1122 is disposed between the upper volute 1121 and the lower volute 1123.
  • the upper volute 1121, the middle volute 1122, and the lower volute 1123 can ensure the air volume of the air duct member 110 and satisfy the air outlet demand of the air conditioner.
  • the longitudinal arrangement can also ensure the thickness of the air duct component 110, thereby ensuring the size of the air conditioner, so that the air conditioner is developed to be lighter and thinner, and the comfort of the user is improved.
  • a region corresponding to the upper volute 1121 on the volute plate 112 is provided with a top tuyere, the airflow in the upper volute 1121 is output through the top tuyere, and the airflow direction of the airflow in the top tuyere is upward.
  • a region of the volute plate 112 corresponding to the lower volute 1123 is provided with a downwind port, and an air flow of the lower volute 1123 is output through the downtake port, and an airflow direction of the airflow in the downwind port is downward.
  • the volute plate 112 is provided with a first air outlet corresponding to the middle volute 1122, and the first damper 1124 is further disposed on the volute plate 112.
  • the first air deflector 1124 covers the first air outlet to make the first air outlet
  • the wind direction is toward the upper volute 1121.
  • the airflow in the middle volute 1122 is output through the first tuyere, and the airflow direction of the airflow in the first tuyere faces upward.
  • the airflow in the first tuyere is mixed with the airflow in the top tuyere and then outputted from the air outlet of the casing.
  • the first baffle 1124 can function as a diversion to guide the flow of the airflow in the first tuyere.
  • the first baffle 1124 is capable of completely separating the airflow in the middle volute 1122 such that the airflow of the first tuyere can only flow upward. In this way, the airflow in the first tuyere is not affected by the airflow in the lower volute 1123, and can be mixed with the upper volute 1121.
  • the airflow in the section is output together to ensure the amount of airflow in the air duct component 110, thereby ensuring the air volume of the air conditioner.
  • the first baffle 1124 avoids mixing of the airflow in the middle volute 1122 with the lower volute 1123, so that noise generated by the mixed flow of the airflow can be avoided, thereby reducing noise when the air duct component 110 is out of the air, thereby reducing the air conditioner. Noise, ensuring the performance of the air conditioner and improving the comfort of the user.
  • the split-floor air conditioner has a fan component with an upper air outlet and a fan component that can discharge air from above and below.
  • the air conditioner of the upper fan unit has poor comfort and uneven temperature.
  • the air conditioner of the fan component that can be ventilated above and below, when the upper and lower outlets are simultaneously opened, the upper and lower outlets can all emit air.
  • the performance which in turn affects the user's comfort experience, is not user-friendly.
  • the air duct component 110 of the present invention guides the flow of the airflow in the first tuyere through the first baffle 1124 such that the air outlet direction of the first tuyere faces the upper volute 1121.
  • the first deflector 1124 can prevent the downward flow of the lower volute 1123 from the airflow of the middle volute 1122.
  • the mixed flow occurs to ensure the air volume of the air duct component 110, thereby ensuring the performance of the air conditioner.
  • the first baffle 1124 can also ensure smooth airflow, reduce noise, and improve user comfort.
  • the air duct component 110 further includes a first diffusing section 1125.
  • the first diffusing section 1125 is detachably mounted on the volute board 112 and disposed adjacent to the first air outlet. That is to say, the first diffusing section 1125 and the volute board 112 are two components, so that the complexity of the volute panel 112 can be reduced, the structure of the volute panel 112 can be simplified, and the forming of the volute panel 112 can be facilitated. To avoid the difficulty of mold manufacturing.
  • the first diffuser section 1125 is detachably mounted on the volute panel 112, which ensures compact structure and thus reduces the volume of the duct member 110.
  • the first diffusing section 1125 may be fixed to the volute board 112 by a screw connection, or may be fixed to the volute board 112 by other components such as a snap or a positioning pin.
  • the first diffuser section 1125 is disposed adjacent to the first tuyere, and the first diffuser section 1125 is for ensuring the flow of the airflow in the middle volute 1122.
  • the first diffusing section 1125 cooperates with the first deflector 1124 to form a first air passage to facilitate the flow of the middle volute 1122.
  • the first diffusing section 1125 is disposed opposite to the first deflector 1124 to form a flow passage of the airflow to facilitate airflow.
  • the cooperation of the first diffusing section 1125 and the first deflector 1124 can not only avoid the airflow in the lower volute 1123 and the airflow in the middle volute 1122, reduce the generation of noise, and can also improve the overall airflow of the air duct. Performance, increase the amount of air.
  • the first diffusing section 1125 and the first deflector 1124 can make the flow resistance less small, and ensure the air volume of the first air outlet, thereby ensuring the air volume of the air conditioner.
  • the surface of the first baffle 1124 is an arcuate surface. In this way, it can be guaranteed from the first
  • the airflow output from the tuyere can move along the curved inner wall of the first baffle 1124 to direct the airflow to facilitate the airflow. At the same time, it can ensure smooth airflow and reduce noise.
  • the inner surface of the first baffle 1124 and the volute plate 112 smoothly transition. This can prevent the airflow from encountering obstacles and facilitating the wind.
  • the first baffle 1124 is streamlined along the air outlet direction of the first tuyere.
  • the streamlined first deflector 1124 can function as a flow guide, so that the airflow in the middle volute 1122 moves in a streamlined direction, so that the airflow can flow and discharge smoothly in the first deflector 1124, ensuring The airflow is smooth, reducing the friction between the airflow and the surface of the first baffle 1124, further reducing the generation of noise, improving the performance of the air conditioner, and improving the comfort of the user.
  • one end of the first baffle 1124 is disposed on the volute plate 112, and the other end of the first baffle 1124 is suspended. That is, one end of the first baffle 1124 is disposed around the first tuyere, and the first baffle 1124 can surround the first tuyere, and the other end of the first baffle 1124 is open and faces the upper volute 1121. The direction in which you are. In this way, the airflow output from the first tuyere can be output along the first baffle 1124, ensuring the direction of the wind, avoiding mixing with other airflows, so as not to affect the airflow effect and ensure the performance of the air conditioner.
  • the line connecting the one end of the first baffle 1124 to the other end forms an angle with the surface of the volute plate 112. That is, the first baffle 1124 is disposed obliquely with respect to the volute plate 112. In this way, the flow cross-sectional area of the airflow outputted from the first tuyere can be changed from small to large, increasing the flow velocity of the airflow and facilitating the airflow.
  • the projection of the first baffle 1124 on the volute plate 112 is V-shaped.
  • the volute plate 112 and the first baffle 1124 are of unitary structure.
  • the volute plate 112 and the first baffle plate 1124 are processed by integral molding, so that the assembly process can be reduced, the trouble caused by the assembly can be avoided, and the production efficiency can be improved.
  • the integrated structure can ensure the reliability of the operation of the first baffle 1124 and ensure the air performance.
  • the volute plate 112 is provided with a second tuyere corresponding to the lower volute 1123 and a lower tuyere disposed 180° to the second tuyere.
  • the volute plate 112 is further provided with a second baffle.
  • the second baffle covers the second tuyere such that the air outlet direction of the second tuyere faces the upper volute 1121. That is to say, in the air duct component 110, the lower volute 1123 has two air outlets, which are respectively a second air outlet and a lower air outlet, and the air outlet directions of the second air outlet and the lower air outlet are opposite.
  • the air outlet direction of the second tuyere is upward and the same as the air outlet direction of the first tuyere and the top tuyere of the upper volute 1121, and the air outlet direction of the downtake is downward.
  • the lower volute 1123 can achieve the airflow in the lower and upper directions, and the remaining volutes achieve the upper air outlet. This can increase the air volume of the air conditioner. When the size of the air duct member 110 is reduced, the air volume of the air conditioner is not affected.
  • the airflow in the second tuyere is mixed with the airflow in the first tuyere and the airflow in the top tuyere, and then output through the air outlet of the casing of the air conditioner; the airflow in the downwind is output through the air outlet of the casing of the air conditioner.
  • the air conditioner has an upper air outlet and a lower air outlet.
  • the airflow in the second air outlet and the airflow in the first air outlet and the airflow in the top air outlet are output by the upper air outlet; the airflow in the lower air outlet is output from the lower air outlet.
  • the air outlet of the air conditioner can also be adjusted according to actual needs.
  • the airflow in the air inlet and the airflow in the first air outlet and the airflow in the top air outlet can also be outputted from the lower air outlet; the airflow in the air outlet can also be up and down. Tuyere output.
  • the first tuyere is provided only in the middle volute 1122, the upper tuyere 1121 has a top tuyere, and the lower volute 1123 has a downtake as an example.
  • the air conditioner is heating, the airflow in the lower volute 1123 goes down, is output through the lower air outlet, and is output through the lower air outlet of the casing.
  • the air conditioner is cooling, the airflow in all the volutes in the air duct component 110 is upward, the upper volute 1121 outputs airflow from the top air outlet, and the middle volute 1122 outputs airflow from the first air outlet, and is mixed and passed through the housing. The output of the upper outlet.
  • the air conditioner when the air conditioner is heating, the upper air outlet of the air conditioner is closed, and the airflow in the upper volute 1121 and the middle volute 1122 can also flow downward; when the air conditioner is cooled, the lower air outlet with a clear mouth is closed.
  • the air flow in the lower volute 1123 can also flow upward.
  • the direction of the arrow on the left side is the direction of the air inlet
  • the direction of the arrow on the right side is the direction of the wind
  • the solid arrow is the flow direction of the cooling airflow
  • the arrow of the dotted line is the flow of the heating air.
  • the air duct component 110 further includes a second diffusing section, and the second diffusing section is detachably mounted on the volute board 112 and disposed adjacent to the second air outlet. That is to say, the second diffusing section and the volute board 112 are two parts, so that the complexity of the volute board 112 can be reduced, the structure of the volute board 112 can be simplified, and the forming of the volute board 112 can be facilitated. Avoid the difficulty of mold making.
  • the second diffuser section is detachably mounted on the volute plate 112, which ensures compact structure and thus reduces the volume of the air duct member 110.
  • the second diffusing section may be fixed to the volute board 112 by a screw connection, or may be fixed to the volute board 112 by other components such as a snap or a positioning pin.
  • the second diffusing section is disposed adjacent to the second tuyere, and the second diffusing section is used to ensure the flow of the airflow in the middle volute 1122.
  • the second diffusing section cooperates with the second deflector to form a second air passage to ensure the airflow in the lower volute 1123.
  • the second diffusing section is disposed opposite to the second deflector to form a flow passage of the airflow to facilitate airflow.
  • the cooperation of the second diffusing section and the second deflector can not only avoid the downward airflow in the lower volute 1123 and the upward airflow, reduce the generation of noise, but also improve the overall air performance of the air duct, and increase the outflow performance.
  • Air volume In the process of the air outlet, the cooperation of the second diffusing section and the second deflector can make the resistance of the airflow flow small, ensure the air volume of the second air outlet, and thereby ensure the air volume of the air conditioner.
  • the shape of the second baffle is the same as that of the first baffle 1124.
  • Second diffusing The shape of the segment is the same as the shape of the first diffusing section 1125.
  • the shape of the first baffle 1124 is the same as the shape of the second baffle, and the first baffle 1124 is matched with the first diffusing section 1125, and the second The deflector cooperates with the second diffuser section.
  • the introduction of the first and second is only for the convenience of description, to avoid confusion.
  • the surface of the second baffle is an arc surface.
  • the inner surface of the second baffle and the volute plate 112 smoothly transition. This can prevent the airflow from encountering obstacles and facilitating the wind.
  • the second baffle is arranged in a streamlined manner along the air outlet direction of the second tuyere.
  • the streamlined second baffle can act as a flow guide, so that the airflow in the lower volute 1123 moves in a streamlined direction, so that the airflow can flow and discharge smoothly in the second baffle to ensure airflow. Smooth, reduce the friction between the airflow and the surface of the second baffle, further reduce the noise, improve the performance of the air conditioner, and improve the comfort of the user.
  • one end of the second baffle is disposed on the volute plate 112, and the other end of the second baffle is suspended. That is, one end of the second baffle is disposed around the second tuyere, and the second baffle can surround the second tuyere, and the other end of the second baffle is open and faces the direction of the upper volute 1121. . In this way, the airflow output from the second tuyere can be output along the second deflector, ensuring the direction of the wind, avoiding mixing with other airflows, so as not to affect the airflow effect and ensure the performance of the air conditioner.
  • the line connecting the one end of the second baffle to the other end forms an angle with the surface of the volute plate 112.
  • the second baffle is disposed obliquely with respect to the volute plate 112. In this way, the flow cross-sectional area of the airflow outputted from the second tuyere can be changed from small to large, increasing the flow velocity of the airflow and facilitating the airflow.
  • the projection of the second baffle on the volute plate 112 is V-shaped.
  • the volute plate 112 and the second baffle are integrated.
  • the volute plate 112 and the second baffle are processed by an integral molding process, thereby reducing the assembly process, avoiding the troubles caused by the assembly, and improving the production efficiency.
  • the integrated structure can ensure the reliability of the operation of the second deflector and ensure the air performance.
  • the air duct component 110 also includes a flow guide for directing airflow.
  • the draft ring is disposed in the downwind opening of the lower volute 1123.
  • the flow guiding ring is located on the bottom plate 111. The airflow in the lower volute 1123 is guided downward by the guide ring to prevent the downward airflow from flowing in other directions, so as to avoid affecting the airflow of the downwind, thereby ensuring the airflow of the air conditioner and ensuring the performance of the air conditioner.
  • the number of the middle volutes 1122 is at least two, and at least two of the middle volutes 1122 are longitudinally arranged between the upper volute 1121 and the lower volute 1123. That is, the air duct component 110 includes at least four longitudinal designs Set the volute. Moreover, each of the middle volutes 1122 is correspondingly provided with a first tuyere and a first diffusing section 1125. The middle volute 1122 is only the first tuyere with an upward wind. In this way, the airflow in the middle volute 1122 can be ensured to be smooth, the noise is reduced, the air volume of the air conditioner is ensured, and the air blowing effect is improved.
  • the present invention also provides a fan system 100 comprising an upper fan 120, an intermediate fan 130, a lower fan 140, and a duct member 110 of the above embodiment.
  • the upper fan 120 is mounted in the upper volute 1121 of the duct member 110
  • the intermediate fan 130 is mounted in the middle volute 1122 of the duct member 110
  • the lower fan 140 is mounted in the lower volute 1123 of the duct member 110.
  • the upper fan 120, the intermediate fan 130 and the lower fan 140 provide air for the air duct component 110, thereby providing air for the air conditioner to ensure the air volume of the air conditioner.
  • the upper fan 120 generates an air flow in the upper volute 1121 and outputs it from the top tuyere.
  • the middle fan 130 generates an air flow in the middle volute 1122 and is output upward from the first tuyere through the first baffle 1124.
  • the lower blower 140 generates an air flow in the lower volute 1123 and is output upward from the second tuyere via the second deflector, and the lower blower 140 generates an air flow in the lower volute 1123 and can also be outputted from the downtake. This can increase the air volume of the fan system 100, reduce the noise during operation of the fan system 100, and improve the performance of the air conditioner.
  • the present invention also provides an air conditioner comprising a housing and the fan system 100 of the above embodiment; the fan system 100 is mounted in the housing.
  • the air conditioner of the present invention may be a circular cabinet machine, a square cabinet machine or an air conditioner of other shapes.
  • the air conditioner of the present invention avoids the mixed flow of the airflow in the fan system 100 through the fan system 100, ensures the air volume, reduces the noise, improves the performance of the air conditioner, and ensures the comfort of the user.

Abstract

一种风道部件（110），以及包括风道部件（110）的风机系统（100）和空调器，所述风道部件（110）安装于空调器的壳体中，包括：底板（111）；及蜗壳板（112），安装于所述底板（111）上，并形成所述风道部件（110）；所述蜗壳板（112）上设置有三个依次纵向排列的上蜗壳（1121）、中蜗壳（1122）及下蜗壳（1123）；其中，所述蜗壳板（112）对应所述中蜗壳（1122）的区域设有第一风口，所述蜗壳板（112）上还设置有第一导流板（1124）；所述第一导流板（1124）罩设所述第一风口，使所述第一风口的出风方向朝向所述上蜗壳（1121）。通过第一导流板（1124）能够避免下蜗壳（1123）中向下的气流与中蜗壳（1122）的气流发生混流，保证风道部件（110）的出风量，进而保证空调器的性能；同时，第一导流板（1124）还能够保证气流流动平稳，降低噪声，提高用户使用的舒适度。

Description

空调器、风机系统及其风道部件
相关申请
本专利申请要求2016年5月16日申请的，申请号为201620441521.5，名称为“空调器、风机系统及其风道部件”的中国专利申请的优先权，在此将其全文引入作为参考。
技术领域
本发明涉及空调出风设备技术领域，特别是涉及一种空调器、风机系统及其风道部件。
背景技术
目前，分体落地式空调有上部出风的风机部件和上下都能出风的风机部件。上部出风的风机部件的空调器的舒适性差且温度不均匀。而上下都能出风的风机部件的空调器，其上下两个出口同时打开时，上下两个出口均能出风。但是上下都能出风的风机部件通常存在三个风机，三个风机的出口出风时，风机部件中会存在混流现象，使得出口出风的风量还是有一定的限制，最大程度上制约空调器的性能，进而影响用户的舒适性体验，不便于用户使用。
发明内容
基于此，有必要针对目前风机部件的三个风机出风时存在的混流现象导致的出风量受到限制的问题，提供一种能够避免三风机出风时发生混流的现象、保证出风量的风道部件，同时还提供了一种含有上述风道部件的风机系统，以及含有上述风机系统的空调器。
上述目的通过下述技术方案实现：
一种风道部件，所述风道部件安装于空调器的壳体中，所述风道部件包括：
底板；及
蜗壳板，安装于所述底板上，并形成所述风道部件；所述蜗壳板上设置有三个依次纵向排列的上蜗壳、中蜗壳及下蜗壳；
其中，所述蜗壳板对应所述中蜗壳的区域设有第一风口，所述蜗壳板上还设置有第一导流板；
所述第一导流板罩设所述第一风口，使所述第一风口的出风方向朝向所述上蜗壳。
在其中一个实施例中，所述的风道部件还包括第一扩压段，所述第一扩压段可拆卸的 安装于所述蜗壳板上，并靠近所述第一风口设置；
所述第一扩压段与所述第一导流板配合形成第一风道，以保证所述中蜗壳中的气流流动。
在其中一个实施例中，所述第一导流板的表面为弧形表面；
所述第一导流板的内表面与所述蜗壳板圆滑过渡；
所述第一导流板沿所述第一风口的出风方向呈流线型设置。
在其中一个实施例中，所述第一导流板的一端设置于所述蜗壳板上，所述第一导流板的另一端悬空设置；
所述第一导流板的一端到另一端的连线与所述蜗壳板的表面之间形成夹角。
在其中一个实施例中，所述第一导流板在所述蜗壳板上的投影呈V字形；
所述蜗壳板与所述第一导流板为一体结构。
在其中一个实施例中，所述蜗壳板对应所述下蜗壳的区域设置有第二风口及与所述第二风口呈180°设置的下风口，所述蜗壳板上还设置有第二导流板；
所述第二导流板罩设所述第二风口，使所述第二风口的出风方向朝向所述上蜗壳。
在其中一个实施例中，所述风道部件还包括第二扩压段，所述第二扩压段可拆卸的安装于所述蜗壳板上，并靠近所述第二风口设置；
所述第二扩压段与所述第二导流板配合形成第二风道，以保证所述下蜗壳中的气流流动。
在其中一个实施例中，所述第二导流板的形状与所述第一导流板的形状相同；
所述第二扩压段的形状与所述第一扩压段的形状相同；
所述第二导流板与所述蜗壳板为一体结构。
在其中一个实施例中，所述风道部件还包括用于引导气流的导流圈；
所述导流圈设置于所述下蜗壳的所述下风口中。
在其中一个实施例中，所述中蜗壳的数量为至少两个，至少两个所述中蜗壳纵向排列设置于所述上蜗壳与所述下蜗壳之间；
每个所述中蜗壳对应设置一个所述第一风口及所述第一扩压段。
还涉及一种风机系统包括上风机、中风机、下风机及如上述任一技术特征所述的风道部件；
所述上风机安装于所述风道部件的上蜗壳中；
所述中风机安装于所述风道部件的中蜗壳中；
所述下风机安装于所述风道部件的下蜗壳中。
还涉及一种空调器，包括壳体及如上述技术特征所述的风机系统；
所述风机系统安装于所述壳体中。
本发明的有益效果是：
本发明的空调器、风机系统及风道部件，结构设计简单合理，第一导流板引导第一风口中气流的流动，使得第一风口的出风方向朝向上蜗壳。这样，中蜗壳与上蜗壳一同向上出风，下蜗壳向下出风，通过第一导流板能够避免下蜗壳中向下的气流与中蜗壳的气流发生混流，保证风道部件的出风量，进而保证空调器的性能。同时，第一导流板还能够保证气流流动平稳，降低噪声，提高用户使用的舒适度。
附图说明
图1为本发明一实施例的风机系统的后视图；
图2为图1所示的风机系统的爆炸图；
图3为图1所示的风机系统在制冷与制热时气流的流动示意图；
图4为图2所示的风机系统中蜗壳板的立体图；
图5为图4所示的蜗壳板的俯视图；
图6为图4所示的蜗壳板的主视图；
图7为图4所示的蜗壳板的后视图；
其中：
100-风机系统；
110-风道部件；
111-底板；
112-蜗壳板；
1121-上蜗壳；1122-中蜗壳；1123-下蜗壳；1124-第一导流板；1125-第一扩压段；
120-上风机；
130-中风机；
140-下风机。
具体实施方式
为了使本发明的目的、技术方案及优点更加清楚明白，以下通过实施例，并结合附图，对本发明的空调器、风机系统及风道部件进行进一步详细说明。应当理解，此处所描述的具体实施例仅用以解释本发明，并不用于限定本发明。
参见图1至图7，本发明提供了一种风道部件110，风道部件110安装于空调器的壳体中。风道部件110能够保证内部的气流不会发生混流现象，增加出风量，进而保证空调器的性能。同时，风道部件110避免混流还能够降低气流流动产生的噪声，提高用户使用时的舒适度。
风道部件110包括底板111及蜗壳板112。蜗壳板112安装于底板111上，并形成风道部件110。通过风道部件110便于空调器中的风机的安装。并且，风机产生的气流通过风道部件110输出，再由壳体上的出风口输出，进而实现空调器的出风。
蜗壳板112上设置有三个依次纵向排列的上蜗壳1121、中蜗壳1122及下蜗壳1123。即，上蜗壳1121设置于蜗壳板112的顶部，下蜗壳1123设置于蜗壳板112的底部，中蜗壳1122设置于上蜗壳1121与下蜗壳1123之间。这样，上蜗壳1121、中蜗壳1122及下蜗壳1123能够保证风道部件110的出风量，满足空调器的出风的需求。同时，纵向设置还能够保证风道部件110的厚度，进而保证空调器的尺寸，使得空调器向轻薄化发展，提高用户使用时的舒适度。
蜗壳板112上对应上蜗壳1121的区域设有顶部风口，上蜗壳1121中的气流通过顶部风口输出，并且，顶部风口中气流的出风方向是向上的。蜗壳板112上对应下蜗壳1123的区域设有下风口，下蜗壳1123的气流通过下风口输出，并且，下风口中气流的出风方向是向下的。
蜗壳板112对应中蜗壳1122的区域设有第一风口，蜗壳板112上还设置有第一导流板1124；第一导流板1124罩设第一风口，使第一风口的出风方向朝向上蜗壳1121。中蜗壳1122中的气流通过第一风口输出，并且，第一风口中的气流的出风方向朝向上的。第一风口中的气流与顶部风口中的气流混合后再由壳体的出风口输出。
同时，第一导流板1124能够起到导流的作用，引导第一风口中气流的流动。第一导流板1124能够完全分离中蜗壳1122部中的气流，使得第一风口的气流只能向上流动。这样，第一风口中的气流不会受到下蜗壳1123中的气流的影响而发生混流，能够随着上蜗壳1121 部中的气流一同输出，保证风道部件110中的出风量，进而保证空调器的出风量。
第一导流板1124避免中蜗壳1122中与下蜗壳1123中的气流混流，这样能够避免因气流混流产生的噪声，进而减小风道部件110出风时的噪声，进而降低空调器的噪声，保证空调器的性能，提高用户使用时的舒适性。
目前，分体落地式空调器有上部出风的风机部件和上下都能出风的风机部件。上部出风的风机部件的空调器的舒适性差且温度不均匀。而上下都能出风的风机部件的空调器，其上下两个出口同时打开时，上下两个出口均能出风。但是上下都能出风的风机部件通常存在三个风机，三个风机的出口出风时，风机部件中会存在混流现象，使得出口出风的风量还是有一定的限制，最大程度上制约空调器的性能，进而影响用户的舒适性体验，不便于用户使用。本发明的风道部件110通过第一导流板1124引导第一风口中气流的流动，使得第一风口的出风方向朝向上蜗壳1121。这样，中蜗壳1122与上蜗壳1121一同向上出风，下蜗壳1123向下出风，通过第一导流板1124能够避免下蜗壳1123中向下的气流与中蜗壳1122的气流发生混流，保证风道部件110的出风量，进而保证空调器的性能。同时，第一导流板1124还能够保证气流流动平稳，降低噪声，提高用户使用的舒适度。
作为一种可实施方式，风道部件110还包括第一扩压段1125，第一扩压段1125可拆卸的安装于蜗壳板112上，并靠近第一风口设置。也就是说，第一扩压段1125与蜗壳板112为两个零部件，这样，能够降低蜗壳板112的复杂程度，简化了蜗壳板112的结构，便于蜗壳板112的成型加工，避免了模具制造的难度。同时，第一扩压段1125可拆卸的安装于蜗壳板112上，这样能够保证结构紧凑，进而减小风道部件110的体积。具体的，第一扩压段1125可以通过螺纹连接件固定在蜗壳板112上，也可以通过卡扣或者定位销等其他零部件固定在蜗壳板112上。
第一扩压段1125靠近第一风口设置，第一扩压段1125是用来保证中蜗壳1122中的气流流动的。第一扩压段1125与第一导流板1124配合形成第一风道，以便于中蜗壳1122的气流流动。第一扩压段1125与第一导流板1124相对设置，以形成气流的流通通道，便于气流流动。第一扩压段1125与第一导流板1124的配合不仅能够避免下蜗壳1123中的气流与中蜗壳1122中的气流混合，减少噪声的产生，而且还能够提升风道整体的出风性能，增加出风量。在出风的过程中，通过第一扩压段1125与第一导流板1124的配合，能够使得气流流动的阻力较小，保证第一风口的出风量，进而保证空调器的出风量。
作为一种可实施方式，第一导流板1124的表面为弧形表面。这样，能够保证从第一 风口输出的气流能够沿着第一导流板1124的弧形内壁运动，以引导气流流动，便于出风。同时，还能够保证气流流动平稳，降低噪声。第一导流板1124的内表面与蜗壳板112圆滑过渡。这样能够便避免气流流动遇到阻碍，便于出风。第一导流板1124沿第一风口的出风方向呈流线型设置。流线型的第一导流板1124能够起到导流的作用，这样中蜗壳1122中的气流沿着流线型的方向运动，使气流能够更加顺畅的在第一导流板1124中流动并排出，保证气流流动平稳，减小气流与第一导流板1124的表面之间的摩擦，进一步减小噪声的产生，提升了空调器的性能，提高用户使用时的舒适度。
进一步地，第一导流板1124的一端设置于蜗壳板112上，第一导流板1124的另一端悬空设置。也就是说，第一导流板1124的一端围绕第一风口设置的，第一导流板1124能够包围第一风口，第一导流板1124的另一端时敞开的，并朝向上蜗壳1121所在的方向。这样，从第一风口的输出的气流能够沿着第一导流板1124输出，保证出风方向，避免与其他气流混合，以免影响出风效果，保证空调器的性能。第一导流板1124的一端到另一端的连线与蜗壳板112的表面之间形成夹角。也就是说，第一导流板1124相对于蜗壳板112是倾斜设置的。这样，从第一风口中输出的气流的流通截面面积能够从小到大变化，增加气流的流动速度，便于出风。
再进一步地，第一导流板1124在蜗壳板112上的投影呈V字形。这样，从第一风口中输出的气流的流通截面面积能够从小到大变化，增加气流的流动速度，便于进一步出风。蜗壳板112与第一导流板1124为一体结构。蜗壳板112与第一导流板1124通过一体成型的加工方式加工出来，这样，能够减少装配工序，避免装配带来的麻烦，提高生产效率。同时，一体结构还能够保证第一导流板1124工作的可靠性，保证出风性能。
作为一种可实施方式，蜗壳板112对应下蜗壳1123的区域设置有第二风口及与第二风口呈180°设置的下风口，蜗壳板112上还设置有第二导流板。第二导流板罩设第二风口，使第二风口的出风方向朝向上蜗壳1121。也就是说，风道部件110中，下蜗壳1123具有两个风口，分别为第二风口与下风口，且第二风口与下风口的出风方向是相反的。第二风口的出风方向是向上的与第一风口及上蜗壳1121的顶部风口的出风方向相同，下风口的出风方向是向下的。
下蜗壳1123能够实现下方与上方两个方向的出风，其余蜗壳都是实现上方出风的。这样能够增加空调器的出风量。风道部件110的尺寸减小时，不会影响空调器整机的出风量。
第二风口中的气流与第一风口中的气流及顶部风口中的气流混合后，经由空调器的壳体的出风口输出；下风口中的气流经由空调器的壳体的出风口输出。并且，空调器具有上出风口及下出风口，通常，第二风口中的气流与第一风口中的气流及顶部风口中的气流由上出风口输出；下风口中的气流由下出风口输出。当然，空调器的出风也可以根据实际需要调节，二风口中的气流与第一风口中的气流及顶部风口中的气流也可以由下出风口输出；下风口中的气流也可以由上出风口输出。
在本实施例中，仅以中蜗壳1122部设置有第一风口，上蜗壳1121具有顶部风口，下蜗壳1123具有下风口为例进行说明。空调器在制热时，下蜗壳1123中的气流向下走，通过下风口输出，并经壳体的下出风口输出。空调器在制冷时，风道部件110中的所有蜗壳中的气流都向上走，上蜗壳1121从顶部风口输出气流，中蜗壳1122部从第一风口输出气流，混合后并经壳体的上出风口输出。当然，空调器在制热时，空调器的上出风口关闭，上蜗壳1121与中蜗壳1122中的气流也可以向下流动；当空调器制冷时，口感头脑清的下出风口关闭，下蜗壳1123中的气流也可以向上流动。如图3所示，左侧的箭头方向为进风方向，右侧的箭头方向为出风方向，并且，右侧箭头中，实线箭头为制冷气流的流动方向；虚线箭头为制热气流的流动方向。
作为一种可实施方式，风道部件110还包括第二扩压段，第二扩压段可拆卸的安装于蜗壳板112上，并靠近第二风口设置。也就是说，第二扩压段与蜗壳板112为两个零部件，这样，能够降低蜗壳板112的复杂程度，简化了蜗壳板112的结构，便于蜗壳板112的成型加工，避免了模具制造的难度。同时，第二扩压段可拆卸的安装于蜗壳板112上，这样能够保证结构紧凑，进而减小风道部件110的体积。具体的，第二扩压段可以通过螺纹连接件固定在蜗壳板112上，也可以通过卡扣或者定位销等其他零部件固定在蜗壳板112上。
第二扩压段靠近第二风口设置，第二扩压段是用来保证中蜗壳1122中的气流流动的。第二扩压段与第二导流板配合形成第二风道，以保证下蜗壳1123中的气流流动。第二扩压段与第二导流板相对设置，以形成气流的流通通道，便于气流流动。第二扩压段与第二导流板的配合不仅能够避免下蜗壳1123中向下的气流与向上的气流混合，减少噪声的产生，而且还能够提升风道整体的出风性能，增加出风量。在出风的过程中，通过第二扩压段与第二导流板的配合，能够使得气流流动的阻力较小，保证第二风口的出风量，进而保证空调器的出风量。
作为一种可实施方式，第二导流板的形状与第一导流板1124的形状相同。第二扩压 段的形状与第一扩压段1125的形状相同。需要说明的是，在本实施例中，第一导流板1124的形状与第二导流板的形状是相同的，并且，第一导流板1124与第一扩压段1125配合，第二导流板与第二扩压段配合。引入第一第二只是为了便于描述，避免发生混淆。
具体的，第二导流板的表面为弧形表面。这样，能够保证从第二风口输出的气流能够沿着第二导流板的弧形内壁运动，以引导气流流动，便于出风。同时，还能够保证气流流动平稳，降低噪声。第二导流板的内表面与蜗壳板112圆滑过渡。这样能够便避免气流流动遇到阻碍，便于出风。第二导流板沿第二风口的出风方向呈流线型设置。流线型的第二导流板能够起到导流的作用，这样下蜗壳1123中的气流沿着流线型的方向运动，使气流能够更加顺畅的在第二导流板中流动并排出，保证气流流动平稳，减小气流与第二导流板的表面之间的摩擦，进一步减小噪声的产生，提升了空调器的性能，提高用户使用时的舒适度。
进一步地，第二导流板的一端设置于蜗壳板112上，第二导流板的另一端悬空设置。也就是说，第二导流板的一端围绕第二风口设置的，第二导流板能够包围第二风口，第二导流板的另一端时敞开的，并朝向上蜗壳1121所在的方向。这样，从第二风口的输出的气流能够沿着第二导流板输出，保证出风方向，避免与其他气流混合，以免影响出风效果，保证空调器的性能。第二导流板的一端到另一端的连线与蜗壳板112的表面之间形成夹角。也就是说，第二导流板相对于蜗壳板112是倾斜设置的。这样，从第二风口中输出的气流的流通截面面积能够从小到大变化，增加气流的流动速度，便于出风。
再进一步地，第二导流板在蜗壳板112上的投影呈V字形。这样，从第二风口中输出的气流的流通截面面积能够从小到大变化，增加气流的流动速度，便于进一步出风。蜗壳板112与第二导流板为一体结构。蜗壳板112与第二导流板通过一体成型的加工方式加工出来，这样，能够减少装配工序，避免装配带来的麻烦，提高生产效率。同时，一体结构还能够保证第二导流板工作的可靠性，保证出风性能。
作为一种可实施方式，风道部件110还包括用于引导气流的导流圈。导流圈设置于下蜗壳1123的下风口中。并且，在本实施例中，导流圈位于底板111上。通过导流圈引导下蜗壳1123中的气流向下流动，避免向下的气流向其它方向流动，以免影响下风口的出风量，进而保证空调器的出风量，保证空调器的性能。
作为一种可实施方式，中蜗壳1122的数量为至少两个，至少两个中蜗壳1122纵向排列设置于上蜗壳1121与下蜗壳1123之间。也就是说，风道部件110包括至少四个纵向设 置的蜗壳。并且，每个中蜗壳1122对应设置一个第一风口及第一扩压段1125。中蜗壳1122只是具有向上出风的第一风口。这样能够保证中蜗壳1122中的气流流动平稳，降低噪声，保证空调器的出风量，提高出风效果。
本发明还提供了一种风机系统100，包括上风机120、中风机130、下风机140及上述实施例的风道部件110。上风机120安装于风道部件110的上蜗壳1121中，中风机130安装于风道部件110的中蜗壳1122中，下风机140安装于风道部件110的下蜗壳1123中。上风机120、中风机130及下风机140实现为风道部件110提供出风，进而为空调器提供出风，保证空调器的出风量。
上风机120在上蜗壳1121中产生气流，并从顶部风口输出。中风机130在中蜗壳1122中产生气流，并从第一风口中经第一导流板1124向上输出。下风机140在下蜗壳1123中产生气流，并从第二风口中经第二导流板向上输出，并且，下风机140在下蜗壳1123中产生气流还可以从下风口中输出。这样能够增加风机系统100的出风量，降低风机系统100工作时的噪声，提高空调器的性能。
本发明还提供了一种空调器，包括壳体及上述实施例中的风机系统100；风机系统100安装于壳体中。本发明的空调器可以为圆形柜机、方形柜机或者为其他形状的空调器。本发明的空调器通过风机系统100避免风机系统100中的气流发生混流，保证出风量，降低噪声，提高空调器的性能，保证用户使用时的舒适度。
以上所述实施例仅表达了本发明的几种实施方式，其描述较为具体和详细，但并不能因此而理解为对本发明专利范围的限制。应当指出的是，对于本领域的普通技术人员来说，在不脱离本发明构思的前提下，还可以做出若干变形和改进，这些都属于本发明的保护范围。因此，本发明专利的保护范围应以所附权利要求为准。

Claims (12)

  1. 一种风道部件，其特征在于，所述风道部件(110)安装于空调器的壳体中，所述风道部件(110)包括：
    底板(111)；及
    蜗壳板(112)，安装于所述底板(111)上，并形成所述风道部件(110)；所述蜗壳板(112)上设置有三个依次纵向排列的上蜗壳(1121)、中蜗壳(1122)及下蜗壳(1123)；
    其中，所述蜗壳板(112)对应所述中蜗壳(1122)的区域设有第一风口，所述蜗壳板(112)上还设置有第一导流板(1124)；
    所述第一导流板(1124)罩设所述第一风口，使所述第一风口的出风方向朝向所述上蜗壳(1121)。
  2. 根据权利要求1所述的风道部件，其特征在于，还包括第一扩压段(1125)，所述第一扩压段(1125)可拆卸的安装于所述蜗壳板(112)上，并靠近所述第一风口设置；
    所述第一扩压段(1125)与所述第一导流板(1124)配合形成第一风道，以保证所述中蜗壳(1122)中的气流流动。
  3. 根据权利要求2所述的风道部件，其特征在于，所述第一导流板(1124)的表面为弧形表面；
    所述第一导流板(1124)的内表面与所述蜗壳板(112)圆滑过渡；
    所述第一导流板(1124)沿所述第一风口的出风方向呈流线型设置。
  4. 根据权利要求3所述的风道部件，其特征在于，所述第一导流板(1124)的一端设置于所述蜗壳板(112)上，所述第一导流板(1124)的另一端悬空设置；
    所述第一导流板(1124)的一端到另一端的连线与所述蜗壳板(112)的表面之间形成夹角。
  5. 根据权利要求4所述的风道部件，其特征在于，所述第一导流板(1124)在所述蜗壳板(112)上的投影呈V字形；
    所述蜗壳板(112)与所述第一导流板(1124)为一体结构。
  6. 根据权利要求3至5任一项所述的风道部件，其特征在于，所述蜗壳板(112)对应所述下蜗壳(1123)的区域设置有第二风口及与所述第二风口呈180°设置的下风口，所述蜗壳板(112)上还设置有第二导流板；
    所述第二导流板罩设所述第二风口，使所述第二风口的出风方向朝向所述上蜗壳(1121)。
  7. 根据权利要求6所述的风道部件，其特征在于，还包括第二扩压段，所述第二扩压段可拆卸的安装于所述蜗壳板(112)上，并靠近所述第二风口设置；
    所述第二扩压段与所述第二导流板配合形成第二风道，以保证所述下蜗壳(1123)中的气流流动。
  8. 根据权利要求7所述的风道部件，其特征在于，所述第二导流板的形状与所述第一导流板(1124)的形状相同；
    所述第二扩压段的形状与所述第一扩压段(1125)的形状相同；
    所述第二导流板与所述蜗壳板(112)为一体结构。
  9. 根据权利要求6所述的风道部件，其特征在于，还包括用于引导气流的导流圈(113)；
    所述导流圈(113)设置于所述下蜗壳(1123)的所述下风口中。
  10. 根据权利要求2所述的风道部件，其特征在于，所述中蜗壳(1122)的数量为至少两个，至少两个所述中蜗壳(1122)纵向排列设置于所述上蜗壳(1121)与所述下蜗壳(1123)之间；
    每个所述中蜗壳(1122)对应设置一个所述第一风口及所述第一扩压段(1125)。
  11. 一种风机系统，其特征在于，包括上风机(120)、中风机(130)、下风机(140)及如权利要求1至10任一项所述的风道部件(110)；
    所述上风机(120)安装于所述风道部件(110)的上蜗壳(1121)中；
    所述中风机(130)安装于所述风道部件(110)的中蜗壳(1122)中；
    所述下风机(140)安装于所述风道部件(110)的下蜗壳(1123)中。
  12. 一种空调器，其特征在于，包括壳体及如权利要求11所述的风机系统(100)；
    所述风机系统(100)安装于所述壳体中。
PCT/CN2017/082731 2016-05-16 2017-05-02 空调器、风机系统及其风道部件 WO2017198068A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201620441521.5U CN205783595U (zh) 2016-05-16 2016-05-16 空调器、风机系统及其风道部件
CN201620441521.5 2016-05-16

Publications (1)

Publication Number Publication Date
WO2017198068A1 true WO2017198068A1 (zh) 2017-11-23

Family

ID=57409841

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2017/082731 WO2017198068A1 (zh) 2016-05-16 2017-05-02 空调器、风机系统及其风道部件

Country Status (2)

Country Link
CN (1) CN205783595U (zh)
WO (1) WO2017198068A1 (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108759270A (zh) * 2018-06-28 2018-11-06 广州丹德自动化科技有限公司 一种对吹式双循环风幕机组
CN109057127A (zh) * 2018-09-19 2018-12-21 浙江京盾科技有限公司 一种新型集成吊顶电器
CN110296467A (zh) * 2019-06-18 2019-10-01 青岛海尔空调器有限总公司 柜式空调器室内机

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205783595U (zh) * 2016-05-16 2016-12-07 珠海格力电器股份有限公司 空调器、风机系统及其风道部件
CN105928075A (zh) * 2016-06-01 2016-09-07 珠海格力电器股份有限公司 风道和空调装置

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008190803A (ja) * 2007-02-06 2008-08-21 Sharp Corp 冷風機
CN204612097U (zh) * 2015-03-31 2015-09-02 广东美的制冷设备有限公司 涡壳体、风道组件及立式空调器
CN105091273A (zh) * 2014-04-19 2015-11-25 海信（山东）空调有限公司 一种空调风道系统及空调室内机
CN105317743A (zh) * 2015-09-07 2016-02-10 珠海格力电器股份有限公司 离心风机和空调器
CN105352046A (zh) * 2015-12-01 2016-02-24 珠海格力电器股份有限公司 空调器
CN105423510A (zh) * 2015-12-01 2016-03-23 珠海格力电器股份有限公司 风道组件及具有其的空调器
CN105864992A (zh) * 2016-06-01 2016-08-17 珠海格力电器股份有限公司 空调器、风机系统及其风道结构
CN105864995A (zh) * 2016-06-01 2016-08-17 珠海格力电器股份有限公司 出风组件及具有其的空调器
CN205678840U (zh) * 2016-06-01 2016-11-09 珠海格力电器股份有限公司 出风组件及具有其的空调器
CN205783595U (zh) * 2016-05-16 2016-12-07 珠海格力电器股份有限公司 空调器、风机系统及其风道部件
CN205878497U (zh) * 2016-06-01 2017-01-11 珠海格力电器股份有限公司 空调器、风机系统及其风道结构

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008190803A (ja) * 2007-02-06 2008-08-21 Sharp Corp 冷風機
CN105091273A (zh) * 2014-04-19 2015-11-25 海信（山东）空调有限公司 一种空调风道系统及空调室内机
CN204612097U (zh) * 2015-03-31 2015-09-02 广东美的制冷设备有限公司 涡壳体、风道组件及立式空调器
CN105317743A (zh) * 2015-09-07 2016-02-10 珠海格力电器股份有限公司 离心风机和空调器
CN105352046A (zh) * 2015-12-01 2016-02-24 珠海格力电器股份有限公司 空调器
CN105423510A (zh) * 2015-12-01 2016-03-23 珠海格力电器股份有限公司 风道组件及具有其的空调器
CN205783595U (zh) * 2016-05-16 2016-12-07 珠海格力电器股份有限公司 空调器、风机系统及其风道部件
CN105864992A (zh) * 2016-06-01 2016-08-17 珠海格力电器股份有限公司 空调器、风机系统及其风道结构
CN105864995A (zh) * 2016-06-01 2016-08-17 珠海格力电器股份有限公司 出风组件及具有其的空调器
CN205678840U (zh) * 2016-06-01 2016-11-09 珠海格力电器股份有限公司 出风组件及具有其的空调器
CN205878497U (zh) * 2016-06-01 2017-01-11 珠海格力电器股份有限公司 空调器、风机系统及其风道结构

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108759270A (zh) * 2018-06-28 2018-11-06 广州丹德自动化科技有限公司 一种对吹式双循环风幕机组
CN109057127A (zh) * 2018-09-19 2018-12-21 浙江京盾科技有限公司 一种新型集成吊顶电器
CN110296467A (zh) * 2019-06-18 2019-10-01 青岛海尔空调器有限总公司 柜式空调器室内机
CN110296467B (zh) * 2019-06-18 2023-04-28 青岛海尔空调器有限总公司 柜式空调器室内机

Also Published As

Publication number Publication date
CN205783595U (zh) 2016-12-07

Similar Documents

Publication Publication Date Title
WO2017198068A1 (zh) 空调器、风机系统及其风道部件
CN112113274B (zh) 壁挂式空调室内机
WO2021223486A1 (zh) 壁挂式空调室内机
CN105526613B (zh) 具有制冷功能的吸油烟机
CN113566295A (zh) 壁挂式空调室内机
CN216143846U (zh) 壁挂式空调室内机
CN103453641A (zh) 一种空调送风装置
WO2017206672A1 (zh) 一种送风系统及应用其的室内机和空调
CN108709250A (zh) 柜式空调室内机
CN112113278A (zh) 壁挂式空调室内机
WO2022247543A1 (zh) 壁挂式空调室内机
CN105091090A (zh) 空气调节器
CN105091118A (zh) 一种空调器
CN209459076U (zh) 一种空调室内机和空调器
CN105091084A (zh) 一种空调室内机
WO2017049447A1 (zh) 一种空调混合出风室内机
CN105091086A (zh) 空调器
WO2021088364A1 (zh) 室内机及具有其的空调器
WO2021218292A1 (zh) 离心风机及具有该离心风机的窗机空调
CN213485474U (zh) 一种加强散热的电梯控制柜
CN108375108B (zh) 壁挂式空调室内机
WO2017049542A1 (zh) 一种空调室内机
CN112082205A (zh) 壁挂式空调室内机
CN105864992A (zh) 空调器、风机系统及其风道结构
WO2017206643A1 (zh) 一种送风系统及应用其的室内机和空调

Legal Events

Date Code Title Description
NENP Non-entry into the national phase

Ref country code: DE

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 17798631

Country of ref document: EP

Kind code of ref document: A1

122 Ep: pct application non-entry in european phase

Ref document number: 17798631

Country of ref document: EP

Kind code of ref document: A1