WO2017016347A1 - 空调送风方法 - Google Patents

空调送风方法 Download PDF

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Publication number
WO2017016347A1
WO2017016347A1 PCT/CN2016/086683 CN2016086683W WO2017016347A1 WO 2017016347 A1 WO2017016347 A1 WO 2017016347A1 CN 2016086683 W CN2016086683 W CN 2016086683W WO 2017016347 A1 WO2017016347 A1 WO 2017016347A1
Authority
WO
WIPO (PCT)
Prior art keywords
air
air outlet
base
conditioning
frame
Prior art date
Application number
PCT/CN2016/086683
Other languages
English (en)
French (fr)
Inventor
郝本华
耿宝寒
刘庆赟
孙婷
张德明
Original Assignee
青岛海尔空调器有限总公司
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 青岛海尔空调器有限总公司 filed Critical 青岛海尔空调器有限总公司
Priority to EP16829714.1A priority Critical patent/EP3193091B1/en
Priority to KR1020177008724A priority patent/KR102055435B1/ko
Publication of WO2017016347A1 publication Critical patent/WO2017016347A1/zh

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • 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
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
    • 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
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
    • F24F1/005—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted on the floor; standing on the floor
    • 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
    • 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
    • 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
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • 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
    • F24F13/20—Casings or covers
    • 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
    • F24F13/32—Supports for air-conditioning, air-humidification or ventilation units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F6/00—Air-humidification, e.g. cooling by humidification
    • 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
    • F24F13/20—Casings or covers
    • F24F2013/205—Mounting a ventilator fan therein
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/36—Modules, e.g. for an easy mounting or transport

Definitions

  • the present invention relates to the field of air conditioning technology, and in particular, to an air conditioning air supply method.
  • the air conditioner realizes humidification and purification of indoor air.
  • the usual treatment method is to change the structure of the original air conditioner, and an additional air processing module such as a humidifying module and a purifying module is added to the original air duct of the air conditioner.
  • these additional air handling modules are also working to achieve humidification, purification and other treatment of indoor air. Therefore, the air conditioning air outlet sends out the heat exchange air processed by the heat exchanger and the air treated by the additional air processing module.
  • the above air supply method has the following disadvantages: First, the air that has been processed by the heat exchange air and the additional air treatment module cannot be sent out, and the selectivity is poor, and the power consumption of the air conditioner is likely to increase and the refrigerant in the air conditioner, Reduced service life of air handling modules. Second, once the air conditioner is shipped, the additional air handling function has been determined and the user cannot change it, making it difficult to achieve individualized requirements. Third, due to the increase of the additional air handling module, it occupies the original space and air duct of the air conditioner, affecting the original normal air conditioning of the air conditioner. To achieve the coordinated matching of the normal air conditioning and additional air conditioning of the air conditioner, a lot of research and development is required. The cost is designed for air conditioning structure and electronic control.
  • An object of the present invention is to provide a method for air supply of an air conditioner, which solves at least one of the above disadvantages of the air supply mode in which the air conditioner can only deliver two differently treated air.
  • An air conditioning air supply method wherein an air conditioner selectively sends a first process air from a middle upper portion and/or a lower air supply portion The second treatment wind.
  • the first process air is heat exchanged air processed by a heat exchanger
  • the second process air is air processed by an air treatment module other than the heat exchanger
  • the air conditioner includes an air conditioning body, and further includes a base detachably assembled with the air conditioning body, the base includes a base body, and the base body Having a fitting portion, the base body is formed with a body air inlet and a body air outlet, a cavity is formed inside the base body, and a fan and an air processing module are formed in the cavity; Sending the first process air from the air conditioning body and/or sending the second process air from the body air outlet.
  • the air outlet assembly includes an air outlet frame, and the fan is formed in the air outlet frame, and the air outlet frame and the first air outlet of the air outlet frame are formed on the air outlet frame, and the air outlet is formed.
  • the first air outlet of the air outlet is located between the air inlet of the air outlet frame and the assembly portion, and the air inlet of the air outlet frame communicates with the air inlet of the main body, and the first air outlet of the air outlet frame and the body outlet The tuyere is connected.
  • the first air outlet of the air outlet frame is formed on a side surface of the air outlet frame with a structure that the air outlet angle is greater than 180°, so as to increase the range of the air outlet of the base.
  • the air processing module is formed on the air outlet frame in a pullable structure, which facilitates replacement of the air processing module to meet user personalized requirements.
  • the assembly portion is formed with an assembly portion air outlet
  • the air outlet frame is formed with the air outlet frame a second air outlet of the air outlet frame between the first air outlet and the air outlet of the assembly portion, wherein the second air outlet of the air outlet frame communicates with the air outlet of the assembly portion, and the air conditioning body and the assembly portion Forming a joint portion air outlet, the joint portion air outlet is in communication with the assembly portion air outlet; and the air conditioner selectively sends the second process air from the joint portion air outlet.
  • an air outlet cover that closes/closes the air outlet of the joint portion is formed at the air outlet of the joint portion, and the selection control of the air outlet of the joint portion is realized.
  • the air-conditioning air blowing method as described above is formed on the air outlet of the joint portion and inside the air outlet cover Out of the style grid.
  • the outlet grille and the air outlet cover are both annular to achieve a wide range of airflow.
  • the air conditioning body in order to facilitate assembly of the air conditioning body and the base, the air conditioning body is detachably assembled with the base through a connecting member, and the joint portion air outlet is formed in the Between the fitting portion and the connecting member.
  • the cavity is further formed with an electrical box body
  • the mounting portion is formed with a wire opening and a connecting tube mouth, and the wire connected to the electrical box body
  • the base body protrudes through the wire mortise, and the connecting pipe on the air conditioning body extends into the base through the connecting machine mouth.
  • the electrical box body in order to ensure a smooth air intake and air outlet of the base, the electrical box body is away from the main body air inlet, the electric appliance box body, the main body air inlet and the The air treatment module encloses an air inlet chamber.
  • the base body includes a detachably coupled base and a base body, and the mounting portion is formed on the base body at the other end opposite to the base a base support is formed between the base and the mounting portion, and an outer casing surrounding the base body is formed on an outer circumference of the base body, and the body air inlet and the body air outlet are formed in the On the outer casing.
  • the air conditioner of the present invention selectively sends the first process wind from the upper middle portion and/or the second process wind from the middle portion and the lower portion during the air blowing, so that The two-part treatment wind can be controlled separately, which not only improves the selectivity of the air supply, but also reduces the power consumption of the air conditioner, and also avoids the service life of the air conditioner components due to unnecessary use.
  • FIG. 1 is a perspective view of an embodiment of a vertical air conditioner implementing the air conditioning air supply method of the present invention
  • Figure 2 is an exploded view of the structure of Figure 1;
  • Figure 3 is a perspective view of a base in one embodiment; 4 is an exploded view of the structure of the susceptor in one embodiment; [0027] FIG.
  • FIG. 5 is a perspective view of a connector in one embodiment.
  • the present invention is directed to a series of defects existing in an existing air conditioner air supply with an additional air treatment function, and the heat exchange air treated by the heat exchanger and the air treated by the additional air treatment module can only be sent out simultaneously.
  • An air conditioning air supply method for selectively delivering a first process air from a middle upper portion and/or a second process wind from a middle portion and a lower portion is provided creatively, so that the first process wind and the second process wind can be independently controlled from different positions. It is sent out, so that the two parts of the treatment wind can be controlled separately, which not only improves the selectivity of the air supply, but also reduces the power consumption of the air conditioner, and also avoids the service life of the air conditioner components due to unnecessary use.
  • the first process air sent from the upper middle portion is the heat exchanged air after the heat exchanger treatment, and the first heat is sent from the middle and lower portions.
  • the second treatment wind is the air treated by the air treatment module (such as humidification module, purification module, etc.) outside the heat exchanger.
  • FIG. 1 is a perspective view of a vertical air conditioner for implementing the air supply method of the present invention, wherein FIG. 1 is a perspective view of the vertical air conditioner of the embodiment, and FIG. 2 is a structure of FIG. FIG. 3 and FIG. 4 are respectively a perspective view and a structural exploded view of the base in the embodiment, and FIG. 5 is a perspective view of the connecting member in the embodiment.
  • the vertical air conditioner of this embodiment includes a base 1 and a unit body 2 which are integrally cylindrical, and the base 1 and the air conditioner body 2 are detachably assembled.
  • the air conditioner body 2 and the base 1 are each a rectangular parallelepiped structure, and the like.
  • the susceptor 1 is placed as an integral base of the air conditioning main body 2, placed on the ground, and the air conditioning main body 2 is raised to a certain height.
  • the air conditioner body 2 is an existing air conditioner that realizes basic functions such as air conditioning refrigeration, heating, dehumidification, etc.
  • the air conditioning base 1 includes a base body 11 having a fitting portion 1121 on the base body 11 with which the base 1 can be detachably assembled with the air conditioning body 2. Therefore, the susceptor 1 has a structure that is substantially independent of the air conditioning main body 2.
  • a body air inlet 1141 and a body air outlet 11 51 are formed on the base body 11.
  • a cavity is formed inside the base body 11, and a fan 122 and an air processing module 13 are formed in the cavity.
  • the air treatment module 13 herein refers to a module that realizes a basic processing function different from the conventional air conditioner for heating, cooling, dehumidifying, and the like, that is, a module that implements additional functions such as humidifying, purifying, and refreshing air.
  • the base air inlet 1141 and the body air outlet 1151 are formed on the base body 11, a fan 122 and an air processing module 13 are formed inside the base body 11, so that the base 1 itself forms an independent air supply. system.
  • the fan 122 is operated, and the external wind is sucked into the base body 11 through the body air inlet 141, processed by the air processing module 13, and then blown out from the body air outlet 1151 to realize air treatment.
  • Module 13 handles the air.
  • the air treatment module 13 is a humidification module that humidifies the air in the environment; if the air treatment module 13 is a purification module, the air in the environment is purified; if the air treatment module 13 is an aromatherapy odor removal module, Aromatherapy and odor removal will be applied to the air in the environment, and so on.
  • the base 1 since the base 1 is substantially independent of the air conditioning body 2, it can be separately controlled to realize independent operation of the additional air processing function and the original basic functions of the air conditioner; since the base 1 does not depend on the original space and the air duct structure of the air conditioning body 2, It does not affect the original air conditioning performance of the air conditioner, and does not require special design of the air conditioning duct structure, which simplifies the structure and design of the multi-air conditioning function.
  • the base body 11 includes a base 111, a base body 112, a base support 113, a rear case 114, and a front case 115.
  • the base 111 serves as a chassis structure of the entire base 1, and is detachably coupled to the base body 112. For example, detachable connections are made by screws, snaps, and the like.
  • the fitting portion 1121 of the entire base 1 is formed on the top end of the base body 112 opposite to the base 111, and thus, the fitting portion 1121 is located at the top of the entire base 1.
  • a cavity is formed inside the base body 112 for accommodating the structure of the fan 1 22, the air processing module 13, and the like to be assembled.
  • a base support 113 is formed between the base 111 and the base body 112, specifically between the base 111 and the fitting portion 1121.
  • An outer casing enclosing the base body 112 is formed on the outer circumference of the base body 112.
  • the outer casing enclosing the base body 112 includes the rear The case 114 and the front case 115, and the front case 115 is divided into two parts, left and right.
  • the rear case 114 and the front case 115 are fixedly coupled to the base 111, the base body 112, and the base support 113 by snaps, screws, or the like, respectively.
  • the body air inlet port 11 41 is formed on the rear case 114 for introducing external air; the body air outlet 1151 is formed on the front case 115 for sending out the air treated by the air treatment module 13.
  • the air outlet assembly 12 is formed in the cavity formed by the base body 112.
  • the air outlet assembly 12 includes an air outlet frame 121, and the fan 122 is formed in the air outlet frame 121.
  • the air outlet unit 12 and the base body 112 are fixed by snaps, screws, and the like;
  • the fan 122 is a centrifugal fan and is fixed in the air outlet frame 121.
  • the outlet frame 121 has two end ports, one end facing the base 111 and the other end facing the fitting portion 1121.
  • the air outlet frame 121 forms an air frame air inlet 1211 toward the end of the base 111, and communicates with the body air inlet 1141 of the base body 11;
  • the air outlet frame 121 forms an air frame second air outlet 1213 toward one end of the mounting portion 1121. .
  • a first air outlet 1212 of the air outlet frame is formed between the air outlet frame 121 and the air outlet 1211 of the air outlet frame and the second air outlet 1213 of the air outlet frame.
  • the first air outlet 1212 of the air outlet frame communicates with the main body air outlet 1131 of the base body 11.
  • the first air outlet 1212 of the air outlet frame is formed on the side of the air outlet frame 121 with a wind angle greater than 180°, thereby increasing the wind output range.
  • the first air outlet 1212 of the air outlet frame includes three air outlets spaced apart on the side of the air outlet frame 121, and can form a blowing angle of about 270°.
  • the air treatment module 13 is also formed on the air outlet frame 121.
  • the air treatment module 13 is formed between the air outlet frame air inlet 1211 and the air outlet frame first air outlet port 1212.
  • the air processing module 13 is formed on the air outlet frame 121 in a pullable structure, which facilitates replacement of the same type of air processing module by the user after the sale, and installation of an air processing module that realizes different air processing functions as needed, which is convenient to use. And to meet the individual needs of users.
  • An electric box body 14 is formed in the cavity formed by the base body 112 below the air outlet unit 12.
  • the control panel of the base 1 can be placed in the electrical box body 14, and the control panel of the air conditioner body 2 assembled with the base 1 can be placed.
  • the control panel of the base 1 and the air conditioner body 2 are placed in the electrical cabinet. 14 in.
  • the electrical box body 14 is away from the body air inlet 1141 of the base body 11, and the air inlet chamber 15 can be formed between the electrical box body 14, the main body air inlet 1141 and the air processing module 13, thereby ensuring the smooth entry of the base 1 And the wind.
  • the mounting portion 1121 is formed with a fitting portion air outlet (not shown), a wire opening 11211, and a connecting machine port 11212.
  • the air outlet of the assembly part communicates with the second air outlet 1213 of the air outlet frame on the air outlet assembly 12. Further, after the air-conditioning main body 2 is assembled to the susceptor 1 through the mounting portion 1121, the air-conditioning main body 2 forms a joint portion air outlet 4 with the fitting portion 1121, and the joint portion air outlet 4 communicates with the fitting portion air outlet.
  • the air processed by the air processing module 13 can be blown out from the first air outlet 1212 and the main air outlet 1151 of the air outlet frame, and can also pass through the second air outlet 1213 of the air outlet frame, the air outlet of the assembly portion, and the joint portion.
  • the air outlet 4 is blown out, that is, also blown out from the top of the base 1 and the bottom of the air conditioner body 1, thereby realizing multi-angle and multi-height all-round air supply, and increasing the air outlet range and the air outlet mode of the vertical air conditioner. .
  • the wire opening 11211 provides a passage for each of the wires electrically connected to the electrical box body 14, and the wire connecting the live parts of the air conditioning body 2 and the electrical box body 14 can extend out of the base body 11 through the wire opening 11211 to enter In the air conditioner body 2.
  • the machine tube port 11212 provides a passage for connecting the air conditioner body 2 to the connecting pipe of the air conditioner outdoor unit.
  • the vertical air conditioner constructed by combining the base 1 and the air conditioner body 2 with the above structure has a reasonable structure, a large air outlet range, and a plurality of air outlet modes, and can realize modular production and assembly, and is convenient for individualized selection.
  • a style grille 5 is formed on the joint portion air outlet 4 to comb the wind direction.
  • an air outlet cover 6 is provided on the outer side of the outlet grille 5 for smashing/closing the joint portion air outlet 4 to control whether or not the joint portion air outlet 4 is ventilated.
  • the air outlet cover 6 is formed at the joint air outlet 4 by a snap-fit connection with the base 1 or / and the air conditioner body 2, and the user can manually disassemble the air outlet cover 6. If it is desired that the air outlet 4 of the joint portion is ventilated, the air outlet cover 6 is detached and the air outlet 4 of the joint portion is smashed. After the fan 122 of the base 1 is powered on, the air processed by the air treatment module 13 is exhausted.
  • the joint portion air outlet 4 is blown out. If the air outlet cover 6 is assembled on the air outlet 4 of the joint portion and the air outlet of the air outlet is closed, even if the fan 1 22 is powered on, no air will be blown out from the air outlet 4 of the joint portion, and the air outlet range and the air outlet.
  • the wind mode is highly controllable.
  • both the style grille 5 and the air outlet cover 6 are annular, so that the annular air outlet can be realized, the air outlet angle is large, and the air supply range is wide.
  • the assembly strength of the two is increased, and the air conditioner body 2 is detachably assembled with the base 1 through the connecting member 3 .
  • the connecting member 3 is assembled with a circular or square disk having a similar outer shape to the base 1 and the air conditioning body 2, and the connecting member 3 is first fixed to the mounting portion 1121 of the base 1 through the connecting member fixing plate 33. Then, the air conditioner body 2 is fixed to the connector 3.
  • the air-conditioning main body 2 and the base 1 are connected and fixed by a connecting member 3, and the joint portion air outlet 4 is formed between the fitting portion 1121 and the connecting member 3.
  • the bottom surface of the connecting member 3 is provided with a wire spout 31 corresponding to the wire opening 11211 on the fitting portion 1121, and a connecting pipe port 32 corresponding to the connecting pipe port 11212 on the fitting portion 1121. Moreover, a sealing structure is provided at both the wire spout 31 and the connecting pipe spout 32 to avoid the air of the joint portion air outlet 4 Leaked from the connector 3.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
  • Air-Conditioning Room Units, And Self-Contained Units In General (AREA)

Abstract

一种空调送风方法，空调选择性从中上部送出第一处理风和/或从中下部送出第二处理风。通过选择性从中上部送出第一处理风和/或从中下部送出第二处理风，使得两部分处理风可以单独控制，既提高了送风的选择性，减少了空调耗电量，也避免了空调各部件因无谓使用而导致的使用寿命的下降。

Description

说明书 发明名称：空调送风方法
技术领域
[0001] 本发明属于空气调节技术领域， 具体地说， 是涉及一种空调送风方法。
背景技术
[0002] 随着技术的进步和人们对生活环境质量要求的提升， 家庭、 办公等环境常用的 空调的功能日趋增加， 不再仅是单纯提供对室内空气的制冷、 制热， 还增加了 对室内空气进行加湿、 净化等功能。
[0003] 目前， 空调实现对室内空气的加湿、 净化等， 通常的处理方式是不改变原有空 调的结构， 在空调原有的风道中增设加湿模块、 净化模块等附加空气处理模块 。 在空调上电运行制冷或制热吋， 这些额外增设的附加空气处理模块也工作， 实现对室内空气的加湿、 净化等处理。 因此， 空调出风口将热交换器处理的热 交换空气及附加空气处理模块处理后的空气同吋送出。
[0004] 上述送风方式存在如下的缺点： 第一， 无法对热交换空气和附加空气处理模块 处理后的空气分幵送出， 选择性差， 且容易造成空调耗电量的增加及空调中冷 媒、 空气处理模块等使用寿命的降低。 第二， 空调一旦出厂， 附加空气处理功 能已经确定， 用户无法更改， 难以实现个性化需求。 第三， 由于附加空气处理 模块的增加， 占据了空调原有的空间和风道， 影响空调原有的正常空气调节性 育 为实现空调正常空气调节和附加空气调节的协调匹配， 需要付出大量的研 发成本进行空调结构及电控上的设计。
技术问题
[0005] 本发明的目的是提供一种空调送风方法， 解决现有空调只能同吋送出两部分不 同处理后的空气的送风方式存在的上述至少一个缺点。
问题的解决方案
技术解决方案
[0006] 为实现上述发明目的， 本发明采用下述技术方案予以实现：
[0007] 一种空调送风方法， 空调选择性从中上部送出第一处理风和 /或从中下部送出 第二处理风。
[0008] 其中， 所述第一处理风为经热交换器处理后的热交换风， 所述第二处理风为热 交换器之外的空气处理模块处理后的风。
[0009] 如上所述的空调送风方法， 所述空调包括空调本体， 还包括有与所述空调本体 可拆卸式装配的基座， 所述基座包括有基座本体， 所述基座本体具有装配部， 所述基座本体上形成有本体进风口和本体出风口， 所述基座本体内部形成有空 腔， 在所述空腔内形成有风机和空气处理模块； 所述空调选择性从所述空调本 体送出所述第一处理风和 /或从所述本体出风口送出所述第二处理风。
[0010] 如上所述的空调送风方法， 为实现模块化结构， 在所述空腔内形成有出风组件
， 所述出风组件包括有出风框， 所述风机形成在所述出风框内， 所述出风框上 形成有出风框进风口和出风框第一出风口， 所述出风框第一出风口位于所述出 风框进风口与所述装配部之间， 所述出风框进风口与所述本体进风口相通， 所 述出风框第一出风口与所述本体出风口相通。
[0011] 如上所述的空调送风方法， 所述出风框第一出风口以出风角度大于 180°的结构 形成在所述出风框的侧面， 以增加基座出风的范围。
[0012] 如上所述的空调送风方法， 所述空气处理模块形成在所述出风框上、 所述出风 框进风口与所述出风框第一出风口之间。
[0013] 如上所述的空调送风方法， 所述空气处理模块以可抽拉式结构形成在所述出风 框上， 方便空气处理模块的更换， 满足用户个性化需求。
[0014] 如上所述的空调送风方法， 为进一步增加空调出风范围和出风方式， 所述装配 部上形成有装配部出风口， 所述出风框上形成有位于所述出风框第一出风口与 所述装配部出风口之间的出风框第二出风口， 所述出风框第二出风口与所述装 配部出风口相通， 所述空调本体与所述装配部之间形成结合部出风口， 所述结 合部出风口与所述装配部出风口相通； 所述空调还选择性从所述结合部出风口 送出所述第二处理风。
[0015] 优选的， 在所述结合部出风口处形成有打幵 /关闭所述结合部出风口的出风盖 板， 实现对结合部出风口出风的选择控制。
[0016] 如上所述的空调送风方法， 在所述结合部出风口上、 所述出风盖板内侧形成有 出风格栅。
[0017] 优选的， 所述出风格栅、 所述出风盖板均呈环状， 以实现大范围的出风。
[0018] 如上所述的空调送风方法， 为便于空调本体与基座的装配， 所述空调本体通过 连接件与所述基座可拆卸式装配， 且所述结合部出风口形成在所述装配部与所 述连接件之间。
[0019] 如上所述的空调送风方法， 所述空腔内还形成有电器箱体， 所述装配部上形成 有导线幵口和连机管幵口， 所述电器箱体上连接的导线通过所述导线幵口伸出 所述基座本体， 所述空调本体上的连机管通过所述连机管幵口伸入所述基座。
[0020] 如上所述的空调送风方法， 为保证基座顺畅地进风和出风， 所述电器箱体远离 所述本体进风口， 所述电器箱体、 所述本体进风口及所述空气处理模块围成进 风腔。
[0021] 如上所述的空调送风方法， 所述基座本体包括可拆卸式连接的底座和基座主体 ， 所述装配部形成在所述基座主体上、 与所述底座相对的另一端， 所述底座和 所述装配部之间形成有基座支撑， 所述基座主体外周形成有包裹所述基座主体 的外壳， 所述本体进风口和所述本体出风口均形成在所述外壳上。
发明的有益效果
有益效果
[0022] 与现有技术相比， 本发明的优点和积极效果是： 本发明的空调在进行送风吋， 选择性从中上部送出第一处理风和 /或从中下部送出第二处理风， 使得两部分处 理风可以单独控制， 既提高了送风的选择性， 减少了空调耗电量， 也避免了空 调各部件因无谓使用而导致的使用寿命的下降。
[0023] 结合附图阅读本发明的具体实施方式后， 本发明的其他特点和优点将变得更加 清楚。
对附图的简要说明
附图说明
[0024] 图 1是实现本发明空调送风方法的立式空调一个实施例的立体图；
[0025] 图 2是图 1的结构分解图；
[0026] 图 3是一个实施例中基座的立体图； [0027] 图 4是一个实施例中基座的结构分解图；
[0028] 图 5是一个实施例中连接件的立体图。
本发明的实施方式
[0029] 为了使本发明的目的、 技术方案及优点更加清楚明白， 以下将结合附图和实施 例， 对本发明作进一步详细说明。
[0030] 首先， 对本发明的基本技术思路作简要阐述：
[0031] 本发明针对现有带有附加空气处理功能的空调送风吋、 将热交换器处理后的热 交换空气与附加空气处理模块处理后的空气只能同吋送出而存在的一系列缺陷 ， 创造性地提出了选择性从中上部送出第一处理风和 /或从中下部送出第二处理 风的空调送风方法， 使得第一处理风和第二处理风能够从不同位置、 可单独控 制的方式送出， 使得两部分处理风可以单独控制， 既提高了送风的选择性， 减 少了空调耗电量， 也避免了空调各部件因无谓使用而导致的使用寿命的下降。
[0032] 而且， 考虑到空调的主要使用功能及气流的流动， 作为优选的送风方式， 从中 上部送出的第一处理风为经热交换器处理后的热交换风， 而从中下部送出的第 二处理风为热交换器之外的空气处理模块 （如加湿模块、 净化模块等） 处理后 的风。
[0033] 要实现上述的送风， 需要对空调结构做全新的设计和改进。 对新结构的空调， 可参考附图所示及下面对各附图的描述。
[0034] 请参见图 1至图 5所示出的实现本发明送风方法的立式空调的一个实施例， 其中 ， 图 1是该实施例立式空调的立体图， 图 2是图 1的结构分解图， 图 3和图 4分别是 实施例中基座的立体图和结构分解图， 图 5是实施例中连接件的立体图。
[0035] 如图 1至图 5所示， 该实施例的立式空调包括整体呈圆柱体的基座 1和空调本体 2 ， 基座 1和空调本体 2可拆卸式装配。 但并不局限于圆柱体结构， 还可以是其他 结构。 例如， 空调本体 2和基座 1均为长方体结构， 等等。 在该立式空调中， 基 座 1作为空调本体 2的整体底座， 放置在地面上， 将空调本体 2抬高一定高度。 空 调本体 2是实现空调制冷、 制热、 除湿等基本功能的现有空调， 其结构、 工作原 理和过程可以参见现有技术， 在此不作具体图示和阐述。 [0036] 空调基座 1包括基座本体 11， 在基座本体 11上具有装配部 1121， 利用该装配部 1 121， 使得基座 1能够与空调本体 2实现可拆卸式装配。 从而， 基座 1成为与空调 本体 2基本独立的结构。 在基座本体 11上形成有本体进风口 1141和本体出风口 11 51， 在基座本体 11内部形成有空腔， 在空腔内形成有风机 122和空气处理模块 13 。 此处的空气处理模块 13， 是指实现不同于传统空调对空气的制热、 制冷、 除 湿等基本处理功能的模块， 也即实现对空气加湿、 净化、 清新等附加功能的模 块。
[0037] 由于基座本体 11上形成有本体进风口 1141和本体出风口 1151， 在基座本体 11内 部形成有风机 122和空气处理模块 13， 从而， 基座 1自身形成了一个独立的送风 系统。 通过合理的结构设计， 使得风机 122工作吋， 将外部的风经本体进风口 11 41吸入到基座本体 11内部， 经过空气处理模块 13处理， 然后从本体出风口 1151 吹出， 实现了利用空气处理模块 13对空气的处理。 例如， 空气处理模块 13为加 湿模块， 将对环境中的空气进行加湿； 若空气处理模块 13为净化模块， 则将对 环境中的空气进行净化； 若空气处理模块 13为香薰除异味模块， 则将对环境中 的空气进行香薰除异味处理， 等等。 而且， 由于该基座 1与空调本体 2基本独立 ， 可以单独控制， 实现附加空气处理功能与空调原有基本功能的独立运行； 由 于基座 1不依赖空调本体 2的原有空间和风道结构， 不会影响空调原有的空气调 节性能， 无需对空调风道结构做特殊设计， 简化了实现多空气调节功能的结构 和设计。
[0038] 具体来说， 如图 3及图 4所示， 基座本体 11包括有底座 111、 基座主体 112、 基座 支撑 113、 后壳 114和前壳 115。 底座 111作为整个基座 1的底盘结构， 与基座主体 112可拆卸式连接。 例如， 通过螺钉、 卡扣等实现可拆卸式连接。 基座主体 112 上、 与底座 111相对的顶端上形成整个基座 1的装配部 1121， 因而， 装配部 1121 位于整个基座 1的顶部。 基座主体 112内部形成有空腔， 用来容纳要装配的风机 1 22、 空气处理模块 13等结构。 这样一来， 势必会使得基座主体 112的支撑强度变 差。 为增加整个基座 1的支撑强度和支撑稳固性， 在底座 111和基座主体 112之间 、 具体来说是在底座 111和装配部 1121之间形成有基座支撑 113。 基座主体 112外 周形成有包裹基座主体 112的外壳。 具体而言， 包裹基座主体 112的外壳包括后 壳 114和前壳 115， 且前壳 115分为左、 右两部分。 后壳 114及前壳 115均分别与底 座 111、 基座主体 112及基座支撑 113通过卡扣、 螺钉等固定连接。 本体进风口 11 41形成在后壳 114上， 用来引入外部的空气； 本体出风口 1151形成在前壳 115上 ， 用来送出经空气处理模块 13处理后的空气。
[0039] 在基座主体 112所形成的空腔中形成有出风组件 12， 该出风组件 12包括有出风 框 121， 风机 122形成在出风框 121内。 具体而言， 出风组件 12与基座主体 112通 过卡扣、 螺钉等固定； 风机 122为离心风机， 固定在出风框 121内。 出风框 121两 端幵口， 一端朝向底座 111， 另一端朝向装配部 1121。 出风框 121朝向底座 111的 一端形成出风框进风口 1211， 并与基座本体 11上的本体进风口 1141相通； 出风 框 121朝向装配部 1121的一端形成出风框第二出风口 1213。 在出风框 121上、 出 风框进风口 1211与出风框第二出风口 1213之间形成有出风框第一出风口 1212。 出风框第一出风口 1212与基座本体 11上的本体出风口 1131相通。 优选的， 出风 框第一出风口 1212以出风角度大于 180°的结构形成在出风框 121的侧面上， 从而 ， 增大出风范围。 在该实施例中， 出风框第一出风口 1212包括有间隔分布在出 风框 121侧面上的三个出风口， 能够形成 270°左右的送风角度。 空气处理模块 13 也形成在出风框 121上， 具体来说， 空气处理模块 13形成在出风框进风口 1211和 出风框第一出风口 1212之间。 优选的， 空气处理模块 13以可抽拉式结构形成在 出风框 121上， 方便售后和用户更换同类型的空气处理模块， 以及根据需要安装 实现不同空气处理功能的空气处理模块， 方便使用， 并满足用户个性化需求。
[0040] 在基座主体 112所形成的空腔中、 出风组件 12的下方形成有电器箱体 14。 该电 器箱体 14中可以放置基座 1的控制板， 还可以放置与基座 1装配的空调本体 2的控 制板， 优选将基座 1及空调本体 2的控制板均放置于该电器箱体 14中。 而且， 电 器箱体 14远离基座本体 11上的本体进风口 1141， 能够在电器箱体 14、 本体进风 口 1141及空气处理模块 13之间形成进风腔 15， 保证基座 1顺畅地进风和出风。
[0041] 对于装配部 1121， 其上形成有装配部出风口 （图中未标注） 、 导线幵口 11211 和连机管幵口 11212。 其中， 装配部出风口与出风组件 12上的出风框第二出风口 1213相通。 而且， 在空调本体 2通过装配部 1121与基座 1装配后， 空调本体 2将与 装配部 1121之间形成结合部出风口 4， 该结合部出风口 4与装配部出风口相通。 从而， 经空气处理模块 13处理后的空气， 除了从出风框第一出风口 1212和本体 出风口 1151吹出之外， 还可以通过出风框第二出风口 1213、 装配部出风口及结 合部出风口 4吹出， 也即还从基座 1的顶部、 空调本体 1的底部吹出， 从而， 实现 了多角度、 多高度的全方位送风， 增加了立式空调的出风范围和出风方式。 导 线幵口 11211提供与电器箱体 14电连接的各导线的通道， 可以将空调本体 2的带 电部件与电器箱体 14相连接的导线通过该导线幵口 11211伸出基座本体 11而进入 到空调本体 2中。 连机管幵口 11212提供连接空调本体 2与空调室外机的连机管的 通道。
[0042] 采用上述结构的基座 1与空调本体 2结合所构成的立式空调， 结构合理， 出风范 围大， 出风方式多， 能够实现模块化生产、 装配， 方便进行个性化选择。
[0043] 而且， 在结合部出风口 4上形成有出风格栅 5， 以梳理出风风向。 而且， 在结合 部出风口 4上、 出风格栅 5外侧设置有出风盖板 6， 用于打幵 /关闭结合部出风口 4 ， 控制结合部出风口 4是否出风。 譬如， 出风盖板 6以与基座 1或 /和空调本体 2卡 扣式连接结构形成在结合部出风口 4处， 用户可以手动拆装出风盖板 6。 如果希 望结合部出风口 4出风， 则将出风盖板 6拆卸下来， 打幵结合部出风口 4， 则基座 1的风机 122上电工作后， 经空气处理模块 13处理后的空气从结合部出风口 4吹出 。 如果出风盖板 6装配在结合部出风口 4上， 关闭该出风口的出风， 则即使风机 1 22上电工作， 也不会有空气从结合部出风口 4吹出， 出风范围和出风方式可控性 高。 作为优选实施方式， 出风格栅 5和出风盖板 6均呈环状， 从而可以实现环形 出风， 出风角度大， 送风范围广。
[0044] 为便于基座 1与空调本体 2的装配， 增加两者的装配强度， 空调本体 2将通过连 接件 3与基座 1进行可拆卸式装配。 具体来说， 连接件 3与基座 1及空调本体 2外形 结构类似的圆盘或方形盘， 装配吋， 先将连接件 3通过连接件固定板 33固定到基 座 1的装配部 1121上， 然后， 再将空调本体 2与连接件 3固定。 在空调本体 2与基 座 1通过连接件 3连接固定吋， 结合部出风口 4将形成在装配部 1121与连接件 3之 间。 而且， 连接件 3的底面上幵设与装配部 1121上的导线幵口 11211相对应的导 线幵口 31， 以及与装配部 1121上的连机管幵口 11212相对应的连机管幵口 32。 且 ， 在导线幵口 31与连机管幵口 32处均设置密封结构， 避免结合部出风口 4的空气 从连接件 3处泄露。
以上实施例仅用以说明本发明的技术方案， 而非对其进行限制； 尽管参照前述 实施例对本发明进行了详细的说明， 对于本领域的普通技术人员来说， 依然可 以对前述实施例所记载的技术方案进行修改， 或者对其中部分技术特征进行等 同替换； 而这些修改或替换， 并不使相应技术方案的本质脱离本发明所要求保 护的技术方案的精神和范围。

Claims

权利要求书
一种空调送风方法， 其特征在于， 空调选择性从中上部送出第一处理 风和 /或从中下部送出第二处理风。
根据权利要求 1所述的空调送风方法， 其特征在于， 所述第一处理风 为经热交换器处理后的热交换风， 所述第二处理风为热交换器之外的 空气处理模块处理后的风。
根据权利要求 2所述的空调送风方法， 其特征在于， 所述空调包括空 调本体， 还包括有与所述空调本体可拆卸式装配的基座， 所述基座包 括有基座本体， 所述基座本体具有装配部， 所述基座本体上形成有本 体进风口和本体出风口， 所述基座本体内部形成有空腔， 在所述空腔 内形成有风机和空气处理模块； 所述空调选择性从所述空调本体送出 所述第一处理风和 /或从所述本体出风口送出所述第二处理风。
根据权利要求 3所述的空调送风方法， 其特征在于， 在所述空腔内形 成有出风组件， 所述出风组件包括有出风框， 所述风机形成在所述出 风框内， 所述出风框上形成有出风框进风口和出风框第一出风口， 所 述出风框第一出风口位于所述出风框进风口与所述装配部之间， 所述 出风框进风口与所述本体进风口相通， 所述出风框第一出风口与所述 本体出风口相通。
根据权利要求 4所述的空调送风方法， 其特征在于， 所述出风框第一 出风口以出风角度大于 180°的结构形成在所述出风框的侧面。
根据权利要求 4所述的空调送风方法， 其特征在于， 所述空气处理模 块形成在所述出风框上、 所述出风框进风口与所述出风框第一出风口 之间。
根据权利要求 6所述的空调送风方法， 其特征在于， 所述空气处理模 块以可抽拉式结构形成在所述出风框上。
根据权利要求 4至 7中任一项所述的空调送风方法， 其特征在于， 所述 装配部上形成有装配部出风口， 所述出风框上形成有位于所述出风框 第一出风口与所述装配部出风口之间的出风框第二出风口， 所述出风 框第二出风口与所述装配部出风口相通， 所述空调本体与所述装配部 之间形成结合部出风口， 所述结合部出风口与所述装配部出风口相通 ； 所述空调还选择性从所述结合部出风口送出所述第二处理风。
[权利要求 9] 根据权利要求 8所述的空调送风方法， 其特征在于， 在所述结合部出 风口处形成有打幵 /关闭所述结合部出风口的出风盖板。
[权利要求 10] 根据权利要求 9所述的空调送风方法， 其特征在于， 在所述结合部出 风口上、 所述出风盖板内侧形成有出风格栅。
[权利要求 11] 根据权利要求 10所述的空调送风方法， 其特征在于， 所述出风格栅、 所述出风盖板均呈环状。
[权利要求 12] 根据权利要求 8所述的空调送风方法， 其特征在于， 所述空调本体通 过连接件与所述基座可拆卸式装配， 所述结合部出风口形成在所述装 配部与所述连接件之间。
[权利要求 13] 根据权利要求 3所述的空调送风方法， 其特征在于， 所述空腔内还形 成有电器箱体， 所述装配部上形成有导线幵口和连机管幵口， 所述电 器箱体上连接的导线通过所述导线幵口伸出所述基座本体， 所述空调 本体上的连机管通过所述连机管幵口伸入所述基座。
[权利要求 14] 根据权利要求 13所述的空调送风方法， 其特征在于， 所述电器箱体远 离所述本体进风口， 所述电器箱体、 所述本体进风口及所述空气处理 模块围成进风腔。
[权利要求 15] 根据权利要求 3所述的空调送风方法， 其特征在于， 所述基座本体包 括可拆卸式连接的底座和基座主体， 所述装配部形成在所述基座主体 上、 与所述底座相对的另一端， 所述底座和所述装配部之间形成有基 座支撑， 所述基座主体外周形成有包裹所述基座主体的外壳， 所述本 体进风口和所述本体出风口均形成在所述外壳上。
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