WO2014000609A1 - 空调机的室内装置 - Google Patents

空调机的室内装置 Download PDF

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Publication number
WO2014000609A1
WO2014000609A1 PCT/CN2013/077744 CN2013077744W WO2014000609A1 WO 2014000609 A1 WO2014000609 A1 WO 2014000609A1 CN 2013077744 W CN2013077744 W CN 2013077744W WO 2014000609 A1 WO2014000609 A1 WO 2014000609A1
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WO
WIPO (PCT)
Prior art keywords
heating element
air
heat
air conditioner
rectifying plate
Prior art date
Application number
PCT/CN2013/077744
Other languages
English (en)
French (fr)
Inventor
村上尊宣
Original Assignee
营口微子空调有限公司
生态工厂有限公司
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 营口微子空调有限公司, 生态工厂有限公司 filed Critical 营口微子空调有限公司
Priority to CN201380033463.1A priority Critical patent/CN104508385A/zh
Priority to SG11201408668RA priority patent/SG11201408668RA/en
Publication of WO2014000609A1 publication Critical patent/WO2014000609A1/zh
Priority to HK15108531.2A priority patent/HK1207900A1/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
    • 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
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0089—Systems using radiation from walls or panels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F2007/004—Natural ventilation using convection
    • 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
    • F24F2221/17—Details or features not otherwise provided for mounted in a wall

Definitions

  • the present invention relates to an indoor unit of an air conditioner. More specifically, it relates to an indoor unit of an air conditioner that realizes uniform heat of indoor air conditioning by utilizing the convection of air in the room to realize efficient heat transfer by the effect of the chimney. Background technique
  • the piping that circulates the heat medium is disposed in the room as a heat exchange unit, and heat radiation from the heat exchange unit and air along the heat exchange unit are used.
  • the conventional air conditioner includes: a heat pipe ⁇ 1 > and a heat accumulator having a heat generating function by heating with heat energy of a heat pipe ⁇ 1 > or having a heat absorbing function by cooling with heat energy of a heat pipe ⁇ 1 > ⁇ 2 > , the heat pipe ⁇ 1 > and the heat accumulator ⁇ 2 > are alternately arranged in a state separated by a required interval and exposed in the space portion, the heat pipe ⁇ 1 > and the heat accumulator ⁇ 2 > to make the length direction face the horizontal direction And in parallel with the longitudinal direction, the heat exchange property is high by radiation and convection, and the energy saving effect is also excellent.
  • Patent Document 1 Japanese Special Publication 2007 - 303727
  • the conventional air conditioning apparatus is very useful as a means for efficiently performing indoor air conditioning by utilizing radiation and convection of heat.
  • the air conditioner is an open type in which the heat generating body is exposed, the radiation heat is excellent in the efficiency of cooling and heating in the room. For example, when heating is performed, the vicinity of the heat generating body is warm. However, when the heat generating element is removed, the heating effect is liable to be lowered, and there is room for improvement from the viewpoint of the heat transfer in the indoor air by the convection of the indoor air.
  • An object of the present invention is to provide an indoor unit of an air conditioner, in which a rectifying plate is disposed on both sides of a front surface and a rear surface of a heat generating body of an air conditioner, and convection of indoor air is promoted by a chimney effect to efficiently move heat, and The heat radiated by the heating element is efficiently utilized for indoor radiation, and the air conditioning by the convection of the indoor air and the air conditioning by the radiant heat are complemented, so that the air conditioning in the room can be uniformized.
  • the present invention provides an indoor unit of an air conditioner that performs air conditioning in a room, wherein:
  • a heating element having a function of generating warm or hot heat, which is vertically disposed;
  • the rectifying plate is disposed such that the heating element is enclosed or disposed so as to sandwich the heating element therebetween, and is disposed vertically with a gap between the surface of the heating element,
  • Each of the rectifying plates has a plurality of radiant heat transmitting holes penetrating the inner and outer sides.
  • the present invention provides an indoor unit of an air conditioner, which performs air conditioning in a room, wherein:
  • a heating element having a function of generating warm or cold heat and being vertically disposed
  • the rectifying plate is disposed such that the heating element is enclosed or disposed so as to sandwich the heating element therebetween, and is disposed vertically with a gap between the surface of the heating element,
  • the peripheral edge protrudes from the periphery of the heating element and has a surface wider than the heating element, and each inner surface serves as a reflecting surface for reflecting radiant heat radiated from the heating element, and has a plurality of radiant heat transmitting holes penetrating the inner and outer surfaces.
  • each rectifying plate When disposed indoors, the lower end of each rectifying plate is above the ground, and the upper end is below the top surface, and a gap for circulating air is formed between each rectifying plate and the ground and between the rectifying plates and the top surface.
  • a cylindrical body having upper and lower openings is formed.
  • a guide member that guides the air convected inside the respective rectifying plates to smoothly flow is disposed on the upper side and/or the lower side of the heating element.
  • the rectifying plate is formed of aluminum or an aluminum-containing composite material.
  • heating in addition to the meaning of warming, also includes the meaning of generating heat.
  • rectifier plate as used in the specification and claims is used as a term referring to a plate-like object that exhibits a smoke effect.
  • the air in the vicinity of the heating element is heated by the radiant heat to generate natural convection of the air from the bottom to the top along the heating element.
  • the outside air flows from the gap in the lower portion of the indoor unit through the lower opening between the rectifying plates, and is heated by the heating element while rising between the rectifying plates, thereby continuing the convection.
  • the chimney effect by the rectifying plate is disposed on both the front and back sides of the heating element, and the flow rate of the convective air is increased.
  • the heated air that rises between the respective rectifying plates is discharged to the outside from the gap between the upper portions of the indoor unit through the upper opening portion between the rectifying plates.
  • the discharged air is also increased in flow rate due to the smoke effect, Along the top surface, the position away from the indoor device is reached.
  • the air is cooled and lowered as the movement is cooled.
  • the indoor air is circulated throughout the room while being heated by the heating element.
  • the radiant heat which cannot pass through the radiant heat transmitting holes is reflected by the reflecting surface on the inner surface side of each of the rectifying plates, and further causes diffuse reflection between the reflecting faces of the heating elements and the other rectifying plates.
  • part of the radiant heat is released into the room through the radiant heat transmission holes, and a part is released into the room from the upper and lower openings between the respective flow plates. Further, a part of the radiant heat heats the respective rectifying plates to raise the temperature, and releases the radiant heat from the respective rectifying plates in the outward direction into the room.
  • the indoor unit of the air conditioner of the present invention while the reflection and release of the radiant heat are repeated, the room is heated by the radiant heat together with the heat moved by the convection of the air, and the entire room can be efficiently performed. Air conditioning.
  • the convection of the air along the heating element and the rectifying plates is in a direction from the top to the bottom, and the air flow to be cooled is cooled. It is basically the opposite direction to the case of heating.
  • a heat medium such as a liquid such as water, an antifreeze liquid, an oil, a liquid phase refrigerant in a refrigeration circuit, or a refrigerant gas may be used as the heat medium.
  • the heat energy generated by the flow of the heat medium passes through the radiant heat released through the radiant heat transmission hole of the rectifying plate, the radiant heat and the convection heat released by the heat of the surface of the heating element and the heat generated by the surface of the rectifying plate, and is utilized.
  • the heat on the surface of the heating element enables the indoor air to convect, and the cooling and heating are performed by the natural convection and radiant heat of the air.
  • the heating element is configured to be built inside the respective rectifying plates, so that the heating element is not directly touched by the hand. Therefore, when heating by a gas refrigerant or the like, the heating element may become a high temperature, but since the heating element is not touched by mistake, the user is as described above. Words are safe.
  • the dew condensation water which is condensed on the surface of the heating element during cooling is not touched by the hand, and thus is relatively sanitary, and the user is not inadvertently wetted by the dew condensation water. Further, as described above, since the heat generating body does not receive an external force by itself, it is possible to prevent the heat generating body from being deformed or broken by pressure or impact from the outside.
  • a material having a low strength and a light weight can be used as a material for the heating element, and is used for a heating element.
  • the choice of raw materials is widened.
  • the heat generating body if it is a material having a high thermal conductivity and a high heat emissivity on the surface of the heat generating body, it can be used, and when a liquid such as water or an antifreezing liquid is used, a material having a low pressure and a low withstand voltage can be used. Further, a synthetic resin tube or a carbon fiber tube having high surface heat radiation and excellent watertightness can also be used.
  • the pressure is high. Therefore, it is also possible to use a material having high pressure resistance and good conductivity, for example, a refrigerant pipe made of aluminum or a heat radiation on the surface of a precision flat tube. Highly processed materials.
  • the heat generating bodies of the synthetic resin pipe or the carbon fiber pipe are each lighter, and therefore, the weight of the apparatus can be reduced.
  • the heating element is not particularly limited to the heat medium to be used, and high-temperature high-pressure warming or high-pressure cold heat obtained by a high-efficiency heat pump heat source refrigeration cycle may be utilized, and heat exhaustion or the like may be utilized. energy.
  • groundwater warm water and cold water
  • the heating body can be directly supplied to the heating body to obtain a cooling and heating effect.
  • the heating element utilizes a material having a high far-infrared radiation capability or performs surface processing to promote the movement of radiant heat, as described above, as a radiation having a heat generating body through the radiant heat transmitting hole.
  • the effect and the highly efficient radiant cooling and heating device from the radiation of the surface of the rectifying plate having the radiant heat transmitting holes function.
  • the both side portions of the flow regulating plates are closed by the closing member, and the heat generating body is surrounded by the respective rectifying plates and the respective closing members, and the tubular body having the upper and lower openings is formed, and the closing members are provided on both sides of the respective rectifying plates. Therefore, the convection of air between the rectifying plates becomes a smoother flow, and the chimney effect works more effectively.
  • a structure of a guide member that guides air that convects inside the respective rectifying plates so as to smoothly flow is disposed on the upper side and/or the lower side of the heating element, and the chimney effect using each rectifying plate can be more efficiently performed. The resulting air convection.
  • the structure in which the rectifying plate is formed of aluminum or an aluminum-containing composite material has excellent heat transfer effect and further improved heat exchange efficiency with air.
  • the structure of the advertisement, the sign, the drawing or the photograph is displayed on the surface of the rectifying plate, and in addition to the function of generating the effect of promoting the convection of the air, the rectifying plate having the function as a protective cover can be used as an advertising panel or a logo.
  • a rectifying plate is disposed on both the front surface and the back surface of the heat generating body of the air conditioner, and the convection of the indoor air is promoted by the chimney effect, whereby the heat is efficiently moved, and the heat radiated from the heating element can be efficiently conducted indoors.
  • the radiation is utilized and, therefore, the heat transfer by the indoor air convection and the air conditioning by the radiant heat are complemented, so that the indoor air conditioning can be uniformized.
  • FIG. 1 is a perspective view showing a first embodiment of an indoor unit of an air conditioner according to the present invention
  • FIG. 2 is an exploded perspective view showing a rectifying plate on a front side of an indoor unit of the air conditioner shown in FIG. 1;
  • Fig. 3 is a front elevational view showing an internal structure of the indoor unit of the air conditioner shown in Fig. 1 and omitting a rectifying plate on the front side;
  • Figure 4 is a cross-sectional view taken along line A - A of Figure 1;
  • Figure 5 is a cross-sectional view taken along line B - B of Figure 1;
  • Fig. 6 is a view showing a second embodiment of the indoor unit of the air conditioner according to the present invention, showing an air flow when a guide member is disposed above and below the heat generating body, wherein (a) is an explanatory view at the time of heating, and (b) is a system. An illustration of the cold time;
  • Fig. 7 is an explanatory view showing an example of a rectifying plate on which an advertisement character is displayed on the surface, (a) is an explanatory view showing an advertisement character in the vertical direction, and (b) is an explanatory diagram showing an advertisement character in the horizontal direction.
  • the indoor unit R1 of the air conditioner has a function of generating warmth or cold heat, and includes: a heat generating body 1 disposed vertically; a frame 2 supporting the heat generating body 1; and a heat generating body 1 on both sides of the front and back sides of the heat generating body 1.
  • the rectifying plates 3 and 3a on the front side (the front side in FIG. 3, the left side in FIG. 5) and the rectifying plates 4 and 4a on the back side are disposed between the front and back surfaces of the front and rear sides.
  • the heating element 1 is fixed to the inside of the metal frame 2.
  • the frame 2 has vertical frames 20, 21 which are arranged parallel to each other at right and left intervals and arranged in the vertical direction.
  • Wood-like and elongated plate-shaped decorative pillars 22, 23 are fixed to the outer side of the vertical frames 20, 21 and integrated.
  • the vertical frames 20, 21 and the decorative pillars 22, 23 have the same length, and the lower ends are fixed in the same plane.
  • the L-plate-shaped lower fixing members 24 and 25 for fixing to the floor 5 are fixed to the inner surface side of the lower ends of the vertical frames 20 and 21. Further, L-plate-shaped upper fixing members 26 and 27 for fixing to the top surface 6 are fixed to the inner surface side of the upper ends of the vertical frames 20 and 21.
  • the horizontal portions (not shown) of the lower fixing members 24 and 25 that are in contact with the floor 5 are flush with the lower ends of the vertical frames 20 and 21, and the horizontal portions of the upper fixing members 26 and 27 that are in contact with the top surface 6 ( The symbol omitting is located at a position slightly higher than the upper ends of the vertical frames 20 and 21.
  • the heat generating body 1 is attached so that both ends of the heat generating body 1 made of synthetic resin such as polypropylene resin are fixed to the inner faces of the vertical frames 20 and 21.
  • a beam member is formed at the upper, lower or intermediate portion between the longitudinal frames 20, 21 to reinforce the frame 2.
  • the heating element 1 has upper horizontal pipes 10, 10a and lower horizontal pipes 11, 11a arranged in parallel with the upper horizontal pipes 10, 10a at a desired interval. Both ends of the upper horizontal pipe 10, 10a and the lower horizontal pipes 11, 11a are respectively liquid-tightly closed.
  • the heights of the upper horizontal pipes 10, 10a are set to be slightly lower than the upper ends of the vertical frames 20, 21. Further, the heights of the lower horizontal pipes 11, 11a are set to be higher than the lower ends of the vertical frames 20, 21.
  • the upper horizontal pipe 10 and the lower horizontal pipe 11 of the surface side are connected by a plurality of vertical pipes 12 which are disposed in parallel with each other at a desired interval, and the upper horizontal pipe 10 and the lower horizontal pipe 11 and the vertical pipes 12 communicate with each other.
  • the upper horizontal pipe 10a and the lower horizontal pipe 11a on the back side (back side) are also connected by a plurality of vertical pipes 12a which are disposed in parallel with each other at a desired interval, and the upper horizontal pipe 10a lower horizontal pipe 11a and each vertical pipe 12a Connected.
  • the lower horizontal pipe 11 and the lower horizontal pipe 11a adjacent to the front side and the back side are connected and communicated through the communication pipes 13 formed at three places.
  • the lower horizontal pipes 11, 11a are placed in the open portion so that the above-described gutter-shaped water collecting member 16 is disposed.
  • the water collecting member 16 is horizontally fixed to the vertical frame 20, 21 at a height that is not in contact with the lower horizontal pipe 11, 11a, and a drain pipe 160 is connected to one end side.
  • a supply pipe 14 for supplying a heat medium is connected and connected to the right end portion of the upper horizontal pipe 10 in Fig. 3 .
  • the end portion on the same side of the upper horizontal pipe 10a adjacent to the back side of the upper horizontal pipe 10 is also connected and communicated with the discharge pipe 15 for discharging the heat medium.
  • the supply pipe 14 and the discharge pipe 15 are formed vertically, and the horizontal portion of the upper fixing member 27 is penetrated in the vertical direction.
  • the supply pipe 14 and the discharge pipe 15 are connected to a heat medium circulation device (for example, a device using a heat pump) (not shown).
  • a heat medium circulation device for example, a device using a heat pump
  • warm water or cold water can be circulated in the heat generating body 1.
  • a tubular body made of a synthetic resin is used as the heat generating body 1.
  • the present invention is not limited thereto.
  • a heat generating body of another known structure formed of a metal pipe such as aluminum may be used.
  • the rectifying plates 3 and 3a are detachably attached to the front side of the vertical frames 20 and 21 of the frame 2, and the rectifying plates 4 and 4a are detachably attached to the back side.
  • the flow regulating plates 3 and 3a and the flow regulating plates 4 and 4a are hooked and attached to the pins formed on the inner surfaces of the front side and the back side of the vertical frames 20 and 21 in a plurality of grooves formed in the curved portions of the both side edges. structure.
  • the rectifying plates 3, 3a and the rectifying plates 4, 4a are respectively installed up and down in two stages so as to block the frame 2 It is a rectangular shape of the overall size of the whole width and the full height. Air gaps 39 and 49 through which air flows are formed between the heat generating body 1 and the flow regulating plates 3 and 3a and the flow regulating plates 4 and 4a.
  • the flow regulating plates 3 and 3a and the flow regulating plates 4 and 4a are formed of a composite material containing aluminum, and a punched metal having a plurality of radiant heat transmitting holes 30 and 40 penetrating the front and back surfaces is formed over substantially a part of the remaining peripheral portion. Or punching board). Further, the inner faces of the rectifying plates 3, 3a and the rectifying plates 4, 4a are reflecting surfaces 31, 41 which reflect radiant heat.
  • the aperture ratio of each of the radiant heat transmission holes 30 of the rectifying plates 3, 3a and the radiant heat transmitting holes 40 of the rectifying plates 4, 4a is set to 50%.
  • the arrangement and the number of the radiant heat transmission holes 30 and 40, the shape or the aperture ratio of the holes are not particularly limited, and can be appropriately set by a variety of designs.
  • the reflecting surface 31 and the reflecting surface 41 are embossed to form a plurality of fine irregularities.
  • the flow regulating plates 3, 3a and the flow regulating plates 4, 4a are formed of aluminum, the heat transfer effect is excellent, and the heat exchange efficiency with air is further improved. Further, as the material of each of the rectifying plates 3, 3a, 4, and 4a, in addition to the aluminum-containing composite material and aluminum, various metal plates, glass plates, or synthetic resin plates such as stainless steel which is highly creative can be used.
  • the flow regulating plates 3, 3a and the flow regulating plates 4, 4a have a surface whose peripheral edge protrudes from the periphery of the heat generating body 1 and which is wider than the heat generating body 1 when viewed from the front.
  • the upper ends of the rectifying plates 3, 3a and the rectifying plates 4, 4a are disposed on the same side as the upper ends of the vertical frames 20, 21 of the frame 2, and the lower ends of the rectifying plates 3, 3a and the rectifying plates 4, 4a are set at a ratio of the frame 2
  • the lower ends of the vertical frames 20, 21 are slightly above.
  • the rectifying plates 3 and 3a on the front side, the rectifying plates 4 and 4a on the back side, and the vertical frames 20 and 21 on the both end sides in the width direction are integrated, whereby the upper end portion has an upper opening portion 28 and the lower end portion has a lower portion.
  • the indoor unit R1 of the air conditioner is fixed to the floor 5 by the lower fixing members 24 and 25 at a position slightly away from the wall surface 8, and is fixed to the floor by the upper fixing members 26 and 27.
  • the indoor heating is performed by the indoor unit R1 of the air conditioner
  • the high-temperature heat medium is supplied from the supply pipe 14 to the heating element 1 and circulated, and the heating element 1 is heated to generate warmth.
  • the air in the vicinity of the heat generating body 1 is heated by the radiant heat to generate natural convection of the air from the bottom to the top along the heat generating body 1 (in the following description of the air flow, for convenience of explanation, a later description will be given. 6
  • the outside air flows into the outside air from the gap 50 on the floor 5 side of the lower portion through the lower opening portion 29 between the flow regulating plates 3, 3a and the flow regulating plates 4, 4a.
  • the inflowing air is heated by the heating element 1 while rising in the respective gaps 39, 49 inside the respective rectifying plates, thereby continuing the above convection.
  • a sufficient flow rate of the convective air is ensured.
  • the heated air that has risen in each of the gaps 39, 49 is discharged to the outside from the gap 60 on the top surface 6 side of the upper portion through the upper opening portion 28 between the flow regulating plates 3, 3a and the flow regulating plates 4, 4a.
  • the discharged air also increases the flow rate by the chimney effect to reach the position away from the indoor unit R1 of the air conditioner along the top surface 6.
  • the air is cooled and cooled by heat exchange along with the movement.
  • the air in the room is circulated throughout the room while being heated by the heating element 1.
  • a part of the radiant heat radiated from the heating element 1 (in the present embodiment, since the aperture ratio of the radiant heat transmitting holes 30, 40 is 50%, it is considered that the lower opening portion 29 and the upper opening portion 28 are passed. Further, it is considered that the transmission ratio is about 50% of the total radiant heat) and is released into the room through the radiant heat transmission holes 30 and 40 formed in the rectifying plates 3 and 3a and the rectifying plates 4 and 4a. Thereby, since the temperature of the indoor air is warmed by the radiant heat, it is directly and effectively utilized.
  • the radiant heat radiated from the heat generating body 1 cannot be reflected by the radiant heat of the radiant heat transmitting holes 30, 40 from the reflecting surfaces 31, 41 of the inner surface side of the rectifying plates 3, 3a and the rectifying plates 4, 4a, and further Diffuse reflection is caused between the reflecting surfaces 31, 41 of the heating element 1 and other opposing rectifying plates.
  • part of the radiant heat is released into the room through the radiant heat transmitting holes 30, 40, and a part is released into the room from the lower opening portion 29 and the upper opening portion 28 between the rectifying plates 3, 3a and the rectifying plates 4, 4a.
  • a part of the radiant heat heats the rectifying plates 3, 3a and the rectifying plates 4, 4a to raise the temperature, and releases the radiant heat in the outward direction from the respective rectifying plates to the room.
  • the indoor unit R2 of the air conditioner of the present embodiment the above-described radiant heat is repeatedly reflected and released, and the room is heated by the heat and radiant heat that is convectively moved by the air.
  • the air conditioning throughout the room can be effectively performed, and the temperature and humidity can be uniformized.
  • the case where the indoor cooling is performed is different from the case where the heating is performed, and since the air is cooled by the heating element 1 and generates cold heat, the air along the heating element 1 and the rectifying plates 3 and 3a and the rectifying plates 4 and 4a is cooled.
  • the convection becomes from the top to the bottom, and the cooled air flow is substantially opposite to the heating (for convenience of explanation, the air flow will be referred to later in Fig. 6 (b)).
  • the heating element 1 and the frame 2 and the rectifying plates 3 and 3a and the rectifying plates 4 and 4a are expanded and contracted, and the length in the vertical direction is largely large.
  • the height of the water collecting member 16 changes as shown in Fig. 6 (a) and Fig. 6 (b), but the drain pipe 160 is inserted into the drain pipe 161 freely. Constructed, therefore, the amount of change can be absorbed.
  • the indoor unit R2 of the air conditioner includes a lower guide member 17 for guiding the air convected in the lower portion of the heat generating body 1, and an upper guide member 18 is provided at the upper portion of the heat generating body 1.
  • the lower guide member 17 is composed of two bent plates (not shown) having a width substantially the same as the length of the lower horizontal pipes 11, 11a of the heat generating body 1 and having a desired length in the up and down direction, and each of the bent plates and the water collecting member 16 The front side and the back side are oppositely fixed.
  • the upper guide member 18 is composed of two bent plates (symbol omitted) having a width substantially the same as the length of the upper horizontal tubes 10, 10a of the heat generating body 1 and having a desired length in the up and down direction, and each of the bent plates and the upper horizontal level The front side and the back side of the tubes 10, 10a are fixed in opposite directions.
  • the raw materials of the lower guide member 17 and the upper guide member 18 are various metals or synthetic resins, but are not limited thereto.
  • the indoor unit R2 of the air conditioner includes the lower guide member 17 and the upper guide member 18, whereby the air flow smoothly proceeds, and the air realized by the chimney effects of the rectifying plates 3 and 3a and the rectifying plates 4 and 4a can be more efficiently performed. convection.
  • Fig. 7 On the surface of the rectifying plates 3, 3a on the front side shown in Fig. 7, the rectification from the lower side in Fig. 7 (a)
  • the plate 3a is printed with an advertisement character 7a representing the "ecowin” logo in the vertical direction toward the upper rectifying plate 3.
  • an advertisement character 7b representing the "ecowin” logo is printed on the surface of the upper rectifying plate 3 in the lateral direction.
  • the advertisement characters can be printed in the same manner on the rectifying plates 4 and 4a on the back side.
  • the characters to be displayed on the respective rectifying plates are not limited to advertisements or signs (marks or billboard displays), various designs, and various artistic expressions such as drawings and photographs may be employed.
  • the rectifying plates 3, 3a, 4, 4a having the function as a protective cover can be used as an advertising panel or a logo.
  • the indoor units R1 and R2 of the air conditioner described above may be exposed to the installed indoor space, and may have a sense of presence. Therefore, by using the exposed method, it is possible to have a more effective function of advertising.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)

Abstract

一种空调机的室内装置，包括：发热体（1），其具有产生温热或冷热的功能，且被垂直配置；整流板（3、3a、4、4a），其以内包发热体（1）的方式配置或以将发热体（1）夹持于其间的方式配置，且与发热体（1）表面之间设置空隙地垂直配置，各整流板（3、3a、4、4a）的各内面成为反射从发热体（1）辐射的辐射热的反射面（31、41），并具有贯通内外面的多个辐射热透过孔（30、40）。

Description

空调机的室内装置 技术领域
本发明涉及空调机的室内装置。 更详细而言， 涉及通过烟囱效果促进室 内空气的对流从而实现高效的热移动， 而且通过有效利用辐射热， 实现室内 空气调节的均一化的空调机的室内装置。 背景技术
例如， 进行室内的空气调节的空调机有各种类型。 其中， 例如有本发明 者提案的专利文献 1中公开的空调装置， 其是将流通热媒的配管作为热交换 部配置于室内， 利用来自热交换部的热辐射和沿着热交换部的空气对流可在 与室内空气之间良好地进行热交换的类型的空调。
所述现有的空调装置具备： 热管 < 1 >和通过利用热管 < 1 >的热能进行 加热而具有发热功能或通过利用热管 < 1 >的热能进行冷却而具有吸热功能 的蓄热器 < 2 > , 热管 < 1 >和蓄热器 < 2 >以隔开所需间隔的状态交互配置并 在空间部露出设置， 热管 < 1 >和蓄热器 < 2 >以使长度方向朝向横方向的状 态， 并以与纵方向成平行的方式并设， 利用辐射及对流而使得热交换性高， 且节能效果也优异。
现有技术文献
专利文献
专利文献 1 : 日本特开 2007 - 303727号公报
发明所要解决的课题
所述现有的空调装置作为利用热的辐射和对流有效地进行室内的空气调 节的装置非常有用。 但是， 该空调装置由于是发热体露出的开放型， 所以辐 射热进行室内的制冷制热的效率优异， 例如在进行制热的情况下， 发热体的 附近温暖。 但是， 当离开发热体时制热效果容易降低， 从通过室内空气的对 流使热移动进行室内的制冷制热的观点来看， 尚有改良的余地。
但是， 利用所谓的烟囱效果的自然空冷机构是已知的 （例如参照 http: //www^ref.okayama.jp/sangyo/kougi/publishment/report/pdf/2010/H23 - 13.pdf )。 本发明者为促进室内空气的对流实现热移动而着眼于利用上述烟囱效果。 因此，在直立设置的现有的空调装置的发热体的表背面两侧配置整流板， 可知， 虽然通过烟 效果促进室内空气的对流， 热移动可良好地进行， 但是 本次由于发热体被各整流板遮挡， 所以来自发热体的热辐射效率变差， 因此， 难以期待室内空气调节的均一化。 发明内容
(本发明的目的）
本发明的目的在于， 提供一种空调机的室内装置， 在空调机发热体的表 面及背面两侧配置整流板， 利用烟囱效果促进室内空气的对流从而使热高效 地移动， 而且， 可以将从发热体辐射的热高效地向室内辐射进行利用， 利用 室内空气的对流实现的热移动和辐射热实现的空气调节相辅， 从而能够将室 内的空气调节均一化。
用于解决课题的技术方案
( 1 )本发明提供一种空调机的室内装置， 进行室内的空气调节， 其中， 具备：
发热体， 其具有产生温热或冷热的功能， 被垂直配置；
整流板， 其以内包发热体的方式配置或以将发热体夹持于其间的方式配 置， 且在与发热体的表面之间设置空隙地垂直配置，
各整流板具有贯通内外面的多个辐射热透过孔。
( 2 )本发明提供一种空调机的室内装置， 进行室内的空气调节， 其中， 具备：
发热体， 其具有产生温热或冷热的功能， 且被垂直配置；
整流板， 其以内包发热体的方式配置或以将发热体夹持于其间的方式配 置， 且与发热体的表面之间设置空隙地垂直配置，
各整流板,
其周缘从发热体的周缘伸出， 具有比发热体宽的面， 并且， 各内面成为 反射从发热体辐射的辐射热的反射面， 且具有贯通内外面的多个辐射热透过 孔，
在配置于室内时， 各整流板的下端处于地面之上， 上端处于顶面之下， 在各整流板和地面之间及各整流板和顶面之间形成使空气流通的间隙。 (3)本发明如上述（1)或 （2)所述的空调机的室内装置， 其中， 由闭塞部件将各整流板的两侧部闭塞， 利用各整流板和各闭塞部件包围 发热体， 形成上部和下部开口的筒状体。
(4)本发明如上述（1)、 （2)或 （3)所述的空调机的室内装置， 其中， 发热体由多个管体构成。
(5)本发明如上述（1)、 （2)、 （3)或 （4)所述的空调机的室内装置， 其中，
在发热体的上方侧或 /及下方侧配置将在各整流板的内侧对流的空气以顺 畅地流动的方式进行导向的导向部件。
(6)如上述（1)、 （2)、 （3)、 （4)或 （5)所述的空调机的室内装置， 其 中，
整流板由铝或含铝的复合材料形成。
(7)如上述（1)、 （2)、 （3)、 （4)、 （5)或 （6)所述的空调机的室内装 置， 其中，
在整流板的表面显示广告、 标志、 绘图或照片。
本说明书及权利要求书中所说的 "发热"术语除产生温热的意思之外， 还 包含产生冷热的意思。
本说明书及权利要求书中所述的"整流板 "的术语作为指代发挥烟 效果 的板状物体的术语使用。
(作用 )
说明本发明的空调机的室内装置的作用。
首先， 在利用空调机的室内装置进行室内制热的情况下， 发热体附近的 空气被辐射热加热， 以沿着发热体的方式产生从下向上方向的空气的自然对 流。
由此， 外部的空气从室内装置下部的间隙通过各整流板之间的下部开口 部流入， 一边在各整流板之间上升一边被发热体加热， 由此继续所述对流。 另外， 通过在发热体的表面及背面两侧配置整流板实现的烟囱效果， 使对流 的空气的流量增加。
在各整流板之间上升的被加热的空气从室内装置上部的间隙通过各整流 板之间的上部开口部排出到外部。 排出的空气因烟 效果而流速也增大， 以 沿着顶面的方式到达远离室内装置的位置。 另外， 空气伴随该移动被冷却而 下降。 这样， 室内的空气一边被发热体加热一边在整个室内循环。
另一方面， 从发热体辐射的辐射热的一部分通过形成于各整流板的各辐 射热透过孔向室内释放。 辐射热透过辐射热透过孔的比例依赖于辐射热透过 孔的开口率。 由此， 辐射热将室内的空气的温度加温， 因此， 可以直接且有 效地利用。
另外， 辐射热中不能通过各辐射热透过孔的辐射热由各整流板的内面侧 的反射面反射， 进而在发热体及其它整流板的反射面之间引起漫反射。
由此， 辐射热的一部分通过各辐射热透过孔向室内释放， 一部分从各整 流板之间的上下开口部向室内释放。 进而， 辐射热的一部分将各整流板加热 使温度上升， 且将来自各整流板的向外方向的辐射热向室内释放。
这样， 根据本发明的空调机的室内装置， 在重复所述辐射热的反射、 释 放的同时， 室内被辐射热与通过空气的对流而移动的热一同良好地加热， 可 以高效地进行整个室内的空气调节。
另外， 进行室内制冷的情况与进行所述制热的情况不同， 由于空气被发 热体冷却， 所以沿着发热体及各整流板的空气的对流成为从上朝下的方向， 被冷却的空气流成为与制热的情况基本相反方向。
此外， 发热体中， 作为热媒可使用将水、 防冻液、 油、 冷冻回路中的液 相冷媒等液体、 冷媒气体等气体作为热媒利用的热媒。
而且， 通过热媒的流通而发热的热能通过经由整流板的辐射热透过孔释 放的辐射热、 利用发热体表面的热能并通过整流板表面的发热而释放的辐射 热及对流热、 且利用发热体表面的热能使室内空气对流， 通过空气的自然对 流和辐射热进行制冷制热。
另外， 由于具有利用来自处于各整流板的内侧的发热体的热能产生的自 然对流将空气适宜取入各整流板的内侧， 促进通过各整流板内侧的空间的对 流， 且也促进对流实现的热移动及由此实现的与空气的热交换的作用， 从而 能够良好地进行室内环境空气的空气调节。
另外， 本发明中， 通过将发热体设为内置于各整流板的内侧的结构， 发 热体不会直接被手触及。 因此， 在使用气体冷媒等进行的制热时， 发热体有 时成为高温， 但由于不会因失误而触及发热体， 所以如上所述对于利用者而 言是安全的。
另外， 在制冷时凝缩于发热体表面的结露水不会被手触及， 因而比较卫 生， 利用者也不会不经意地被结露水弄湿。 另外， 如上所述， 由于发热体自 身不会承受外力， 所以能够防止发热体因来自外侧的压力或沖击而变形或破 损。
因此， 由于也几乎不需要对抗外力的强度而只要是具有至少可耐受流体 压力的强度的构造即可， 因此， 作为发热体的原材料可以采用强度较低且轻 的材料等， 用于发热体的原材料的选择项加宽。 另外， 也可以降低错误碰到 发热部而受伤的危险性。
因此， 如果是热传导性良好且发热体表面的热放射率高的原材料， 则可 以利用， 在利用水或防冻液等液体的情况等下， 压力低且耐压较低的原材料 也可以采用。 另外， 也可以采用表面的热放射性高且水密性优异的合成树脂 管或碳纤维管。
另外， 在利用液层冷媒及冷媒气体的情况下为高压力， 因此， 也可以利 用耐压性高且传导性好的材料， 例如铝制的冷媒管或在精密偏平管的表面实 施了热放射率高的加工的材料。
所述合成树脂管或碳纤维管的发热体分别较轻量， 因此， 可实现装置的 轻量化。
由此， 可以减轻设置工程时的资财的搬入作业及组装作业的负担， 可以 压缩设置工程的成本。 另外， 用于装置轻量化， 从而例如地震时的变形应力 等减小， 用于支持该情况的增强工程等也可以最小限。 这样， 可减轻设置中 的各种制约， 降低地震导致的装置的滚倒的风险。 因此， 可有助于利用者的 安全安心。
此外， 发热体对于使用的热媒也不会特别受到制约， 也可以利用通过高 效的热泵热源机的冷冻循环得到的高温高压的温热或高压的冷热， 且也可以 利用排热等未利用能量。 另外， 如果利用耐腐蚀性优异的合成树脂管， 则也 可以将例如作为自然能量的地热源的地下水（温水 冷水） 直接向发热体内 通水， 得到制冷制热效果。
另外， 发热体利用远红外线放射能力高的原材料或通过实施表面加工， 促进辐射热的移动， 如上所述， 作为具有介由辐射热透过孔的发热体的辐射 效果和来自具有辐射热透过孔的整流板的表面的辐射作用的高效率的辐射式 制冷制热装置发挥作用。
将各整流板的两侧部由闭塞部件闭塞， 利用各整流板和各闭塞部件包围 发热体， 形成上部和下部开口的筒状体的结构中， 由于在各整流板的两侧有 闭塞部件， 所以通过各整流板之间的空气的对流成为更顺畅的流动， 烟囱效 果更有效发挥作用。
在发热体的上方侧或 /及下方侧配置将在各整流板的内侧对流的空气以顺 畅地流过的方式进行导向的导向部件的结构， 可以更高效地进行利用了各整 流板的烟囱效果产生的空气对流。
整流板由铝或含铝的复合材料形成的结构， 传热效果优异， 与空气的热 交换效率进一步提高。
在整流板的表面显示广告、 标志、 绘图或照片的结构， 在产生促进空气 对流的烟 效果的功能性之外， 还可以将具有作为保护罩功能的整流板作为 广告面板或标志活用。
发明效果
本发明中， 在空调机的发热体的表面及背面两侧配置整流板， 利用烟囱 效果促进室内空气的对流， 从而使热高效地移动， 而且， 可以将从发热体辐 射的热高效地向室内辐射并利用， 因此， 室内空气对流实现的热移动和辐射 热进行的空气调节相辅， 从而能够将室内的空气调节均一化。 附图说明
图 1是表示本发明的空调机的室内装置的第一实施方式的立体图； 图 2是拆下了图 1所示的空调机的室内装置的正面侧的整流板的分解立 体图；
图 3是表示图 1所示的空调机的室内装置的设置状态， 并且省略正面侧 的整流板而表示内部构造的正面图；
图 4是图 1的 A - A剖面图；
图 5是图 1的 B - B剖面图；
图 6表示本发明的空调机的室内装置的第二实施方式， 表示在发热体的 上下配置有导向部件的情况下的空气流， （a )是制热时的说明图， （b )是制 冷时的说明图；
图 7是表示在表面显示广告文字的整流板之一例的说明图， （ a )是在纵 方向表示广告文字的说明图， （b )是在横方向表示广告文字的说明图。
标记说明
R1空调机的室内装置
1发热体
10、 10a上部水平管
11、 11a下部水平管
12、 12a垂直管
13连通管
14供给管
15排出管
16集水部件
160泄水管
161排水管
2框架
20、 21纵框
22、 23装饰支柱
24、 25下部固定用部件
26、 27上部固定用部件
28上部开口部
29下部开口部
3、 3a整流板
30辐射热透过孔
31反射面
39空隙
4、 4a整流板
40辐射热透过孔
41反射面
49空隙 5地面
50下部间隙
6顶面
60上部间隙
7a、 7b广告文字
R2空调机的室内装置
17下部导向部件
18上部导向部件
8壁面 具体实施方式
〔实施方式〕
基于附图所示的实施方式详细说明本发明。
参照图 1〜图 5。
空调机的室内装置 R1具有产生温热或冷热的功能， 具备： 垂直配置的发 热体 1 ; 支承发热体 1的框架 2; 在发热体 1的表面及背面两侧， 在与发热体 1的表背面之间设置所需的空隙并垂直且上下配置的正面侧 （图 3中为正前 侧、 图 5中为左侧） 的整流板 3、 3a及背面侧的整流板 4、 4a。
发热体 1固定于金属制的框架 2的内侧。 框架 2具有在左右隔开所需间 隔相互平行且沿垂直方向配置的纵框 20、 21。 在纵框 20、 21的外面侧固定木 制且细长的板状的装饰支柱 22、 23且将其一体化。 纵框 20、 21和装饰支柱 22、 23的长度相同， 以上下端成同一面的方式固定。
在纵框 20、 21的下端的内面侧固定有， 用于固定于地面 5的 L板状的下 部固定用部件 24、 25。 另外， 在纵框 20、 21的上端的内面侧固定有， 用于固 定于顶面 6的 L板状的上部固定用部件 26、 27。 与地面 5相接的下部固定用 部件 24、 25的水平部（符号省略）与纵框 20、 21的下端成同一面， 与顶面 6 相接的上部固定用部件 26、 27的水平部 （符号省略）位于比纵框 20、 21的 上端稍高的位置。
在构成框架 2的纵框 20、 21之间， 以将聚丙烯树脂等的合成树脂制的发 热体 1的两端固定于纵框 20、 21的内面的方式安装发热体 1。 此外， 也可以 在纵框 20、 21之间的上部、 下部或中间部形成梁部件来加强框架 2。
发热体 1具有上部水平管 10、 10a和与上部水平管 10、 10a向下方隔开 所需间隔平行配置的下部水平管 11、 lla。 上部水平管 10、 10a和下部水平管 11、 11a的两端分别被液密地闭塞。
配置上部水平管 10、 10a的高度被设定在比纵框 20、 21的上端稍低的位 置。 另外， 配置下部水平管 11、 11a的高度被设定在比纵框 20、 21的下端高 的位置。
表面侧 （正面侧） 的上部水平管 10和下部水平管 11 由以所需间隔相互 平行地设置的多个垂直管 12连接， 上部水平管 10和下部水平管 11及各垂直 管 12相连通。 另外， 背面侧 （背面侧） 的上部水平管 10a和下部水平管 11a 同样由以所需间隔相互平行地设置的多个垂直管 12a连接， 上部水平管 10a 个下部水平管 11a及各垂直管 12a相连通。
另外， 与正面侧和背面侧相邻的下部水平管 11和下部水平管 11a通过形 成于三处的连通管 13连接且连通。 在下部水平管 11、 11a的下方， 以下部水 平管 11、 11a进入开放部的方式配置有上方开放的檐沟形状的集水部件 16。 集水部件 16相对于纵框 20、 21水平固定在底部与下部水平管 11、 11a未接 触的高度， 在一端侧连接有泄水管 160。
进而， 在上部水平管 10的图 3中的右侧端部， 连接且连通有供给热媒的 供给管 14。在与上部水平管 10的背面侧相邻的上部水平管 10a的同一侧的端 部也同样连接且连通有排出热媒的排出管 15。
供给管 14和排出管 15垂直形成，将上述上部固定用部件 27的水平部向 上下方向贯通。 供给管 14和排出管 15与未图示的热媒循环装置 （例如利用 热泵的装置）连接， 在本实施方式中， 可以使温水或冷水在发热体 1中循环。
此外， 在本实施方式中， 作为发热体 1采用合成树脂制的管体， 但不限 定于此， 例如也可以采用由铝等金属管形成的其它公知构造的发热体。
在框架 2的纵框 20、 21的正面侧拆装自如地安装有整流板 3、 3a, 在背 面侧拆装自如地安装有整流板 4、 4a。 整流板 3、 3a和整流板 4、 4a为将形成 于两侧缘部的弯曲部的多个槽钩挂安装在形成于上述纵框 20、 21的正面侧和 背面侧的内面的销上的构造。
整流板 3、 3a和整流板 4、 4a分别上下二段地安装， 为可以堵塞框架 2 的全宽及全高的大致整体的大小的长方形状。在上述发热体 1和整流板 3、 3a 及整流板 4、 4a之间形成有空气流通的空隙 39、 49。
整流板 3、 3a和整流板 4、 4a由含有铝的复合材料形成， 为残留周缘部 的一部分遍及大致全面形成有贯通了表背面的多个辐射热透过孔 30、 40的沖 孔金属（或沖孔板）。 另外， 整流板 3、 3a和整流板 4、 4a的内面为反射辐射 热的反射面 31、 41。 整流板 3、 3a的各辐射热透过孔 30及整流板 4、 4a的各 辐射热透过孔 40的开口率设定为 50 %。
辐射热透过孔 30、 40的排列及个数、 孔的形状或开口率没有特别限定， 可以通过多样性的设计适宜设定。 在本实施方式中， 为促进辐射热的漫反射， 对反射面 31及反射面 41实施压花加工， 形成多个细的凹凸。
整流板 3、 3a和整流板 4、 4a由铝形成， 因此， 传热效果优异， 与空气 的热交换效率进一步提高。 此外， 作为各整流板 3、 3a、 4、 4a的材料， 除含 有铝的复合材料及铝之外， 还可以采用重视创意性的不锈钢等各种金属板、 玻璃板或合成树脂板。
另外， 整流板 3、 3a和整流板 4、 4a具有周缘从发热体 1的周缘伸出且 正面观察比发热体 1宽的面。 整流板 3、 3a和整流板 4、 4a的上端与框架 2 的纵框 20、 21的上端设定为同一面， 整流板 3、 3a和整流板 4、 4a的下端设 定在比框架 2的纵框 20、 21的下端稍靠上的位置。
正面侧的整流板 3、 3a、 背面侧的整流板 4、 4a及它们的宽度方向两端侧 的纵框 20、 21成为一体， 由此， 形成上端部具有上部开口部 28、 下端部具有 下部开口部 29的大致扁平的四角筒体。 这样， 通过将包围发热体 1的结构体 设为筒体， 成为促进对流的烟 效果更优异的构造。
此外， 通过如上述那样设定整流板 3、 3a和整流板 4、 4a的大小及安装 位置， 在如图 3所示将空调机的室内装置 R1固定于地面 5和顶面 6时， 在地 面 5和整流板 3a及整流板 4a的下端之间形成下部间隙 50, 在顶面 6和整流 板 3及整流板 4的上端之间形成上部间隙 60。
(作用）
参照图 1〜图 7说明空调机的室内装置 R1的作用。
首先， 如图 3所示， 将空调机的室内装置 R1在稍远离壁面 8的位置利用 下部固定用部件 24、 25固定于地面 5 , 且利用上部固定用部件 26、 27固定于 顶面 6, 设置在室内。
在通过空调机的室内装置 R1进行室内的制热的情况下，高温的热媒从供 给管 14向发热体 1供给并进行循环， 发热体 1被加热， 产生温热。 由此，发 热体 1附近的空气通过辐射热被加热， 以沿着发热体 1的方式产生从下向上 方向的空气的自然对流（在以下的空气流的说明中， 为便于说明， 以后述图 6
( a )作为参考）。
由此， 从下部的地面 5侧的间隙 50通过整流板 3、 3a和整流板 4、 4a之 间的下部开口部 29流入外部的空气。 流入的空气一边在各整流板的内侧的各 空隙 39、 49上升一边由发热体 1加热， 由此继续上述对流。 另外， 通过在发 热体 1的表面及背面两侧配置整流板 3、 3a和整流板 4、 4a实现的烟囱效果， 确保对流空气的足够流量。
在各空隙 39、 49上升的被加热的空气通过整流板 3、 3a和整流板 4、 4a 之间的上部开口部 28从上部的顶面 6侧的间隙 60排出向外部。 排出的空气 通过烟囱效果也增加了流速， 以沿着顶面 6的方式到达远离空调机的室内装 置 R1的位置。 另外， 空气伴随该移动， 通过热交换而被冷却降温。 这样，室 内的空气一边被发热体 1加热一边在整个室内循环。
另一方面， 从发热体 1辐射的辐射热的一部分（在本实施方式中， 由于 辐射热透过孔 30、 40的开口率为 50 % , 所以如果考虑通过下部开口部 29及 上部开口部 28 , 则认为透过的比例为辐射热整体的 50 %左右）通过形成于整 流板 3、 3a和整流板 4、 4a的各辐射热透过孔 30、 40向室内释放。 由此， 由 于辐射热将室内空气的温度加温， 所以被直接且有效地利用。
另外， 从上述发热体 1辐射的辐射热中不能通过各辐射热透过孔 30、 40 的辐射热由整流板 3、 3a和整流板 4、 4a的内面侧的反射面 31、 41反射， 进 而在与发热体 1及其它对向的整流板的反射面 31、 41之间引起漫反射。由此， 辐射热的一部分通过各辐射热透过孔 30、 40向室内释放，一部分从整流板 3、 3a和整流板 4、 4a之间的下部开口部 29及上部开口部 28向室内释放。 进而， 辐射热的一部分将整流板 3、 3a和整流板 4、 4a加热， 使温度上升， 将从各 整流板向外方向的辐射热向室内释放。
这样， 根据本实施方式的空调机的室内装置 R2, 重复进行上述那样的辐 射热的反射、 释放， 室内利用通过空气的对流移动的热和辐射热良好地加热， 可以有效地进行整个室内的空气调节， 可以实现温度及湿度的均一化。
进行室内的制冷的情况与进行上述制热的情况不同，由于空气被发热体 1 冷却且产生冷热， 所以沿着发热体 1及整流板 3、 3a和整流板 4、 4a的空气 被冷却， 对流变成从上向下方向， 被冷却的空气流相比制热的情况成为大致 相反方向 （为便于说明， 空气流以后述图 6 ( b ) 为参考）。
此外，在制热时和制冷时，如上所述，在空气沿整流板 3、 3a和整流板 4、 4a以所需的流速对流时，通过文丘里效果从各辐射热透过孔 30、 40取入外部 的空气， 因此， 该空气的运动也促进对流， 从而能够更有效地进行上述整个 室内的空气调节。
另外， 如上所述， 在进行室内的制热和制冷的情况下， 发热体 1及框架 2 及整流板 3、 3a和整流板 4、 4a产出膨胀及收缩， 上下方向的长度较大幅度 地变化， 随之， 如后述图 6 ( a )、 图 6 ( b )所示， 集水部件 16的高度发生变 化， 但由于在设置时将泄水管 160设为出入自如地插入排水管 161的构造， 因此， 可以吸收变化量。
参照图 6。
空调机的室内装置 R2具备对在发热体 1的下部对流的空气进行导向的下 部导向部件 17 ,且在发热体 1的上部具备上部导向部件 18。下部导向部件 17 由具有与发热体 1的下部水平管 11、 11a的长度大致相同的宽度且在上下方 向具有所需长度的两张弯板（符号省略）构成， 各弯板与集水部件 16的正面 侧和背面侧对向固定。
另外， 上部导向部件 18由具有与发热体 1的上部水平管 10、 10a的长度 大致相同的宽度且在上下方向具有所需长度的两张弯板（符号省略）构成， 各弯板与上部水平管 10、 10a的正面侧和背面侧对向固定。 此外， 下部导向 部件 17及上部导向部件 18的原材料为各种金属或合成树脂， 但不限定于这 些。
空调机的室内装置 R2具备下部导向部件 17及上部导向部件 18, 由此， 空气流顺畅地进行， 能够更高效地进行利用了整流板 3、 3a和整流板 4、 4a 的烟囱效果实现的空气对流。
参照图 7。
在图 7所示的正面侧的整流板 3、 3a的表面， 图 7 ( a ) 中从下侧的整流 板 3a朝向上侧的整流板 3向纵方向印刷有表现 "ecowin"徽标的广告文字 7a。 另外， 图 7 ( b ) 中在上侧的整流板 3的表面向横方向印刷有表现 "ecowin"徽 标的广告文字 7b。 另外， 在背面侧的整流板 4、 4a上同样也可以印刷广告文 字。 作为各整流板上表现的文字， 不限于广告或标志 （记号或广告牌显示）、 各种设计， 也可以采用绘图、 照片等各种艺术上的表现。
由此， 在产生促进空气的对流的烟 效果的功能性之外， 还可以将具有 作为保护罩功能的整流板 3、 3a、 4、 4a作为广告面板或标志活用。 即， 上述 空调机的室内装置 Rl、 R2也可以为大幅露出于设置的室内空间的方式， 具 有存在感， 因此， 通过利用该露出的方式， 可具有更有效的广告的功能。
此外， 本说明书中使用的术语和表现严格地说是说明上的术语和表现， 没有任何限定， 没有排除与本说明书中记载的特征及其一部分等效的术语及 表现以外的意图。 另外， 不用说， 在本发明的技术思想范围内可以有各种变 形方式。

Claims

权 利 要 求 书
1、 一种空调机的室内装置， 用于室内的空气调节， 其中， 具备： 发热体， 其具有产生温热或冷热的功能， 其被垂直配置；
整流板， 其以内包该发热体的方式配置或以将所述发热体夹持于其间的 方式配置， 且与所述发热体的表面之间设置空隙地垂直配置，
所述各整流板具有贯通内外面的多个辐射热透过孔。
2、 一种空调机的室内装置， 用于室内的空气调节， 其中， 具备： 发热体， 其具有产生温热或冷热的功能， 且被垂直配置；
整流板， 其以内包该发热体的方式配置或以将所述发热体夹持于其间的 方式配置， 且与所述发热体的表面之间设置空隙地垂直配置，
所述各整流板中，
其周缘从所述发热体的周缘伸出， 具有比所述发热体宽的面， 并且， 各 个辐射热透过孔，
在配置于室内时， 所述各整流板的下端处于地面之上， 上端处于顶面之 下， 在所述各整流板和地面之间及所述各整流板和顶面之间形成使空气流通 的间隙。
3、 如权利要求 1或 2所述的空调机的室内装置， 其中，
由闭塞部件将各整流板的两侧部闭塞， 利用所述各整流板和所述各闭塞 部件包围发热体， 形成上部和下部开口的筒状体。
4、 如权利要求 1、 2或 3所述的空调机的室内装置， 其中，
所述发热体由多个管体构成。
5、 如权利要求 1、 2、 3或 4所述的空调机的室内装置， 其中， 在所述发热体的上方侧或 /及下方侧配置使在各整流板的内侧对流的空气 以顺畅地流动的方式进行导向的导向部件。
6、 如权利要求 1、 2、 3、 4或 5所述的空调机的室内装置， 其中， 所述整流板由铝或含铝的复合材料形成。
7、 如权利要求 1、 2、 3、 4、 5或 6所述的空调机的室内装置， 其中， 在所述整流板的表面显示广告、 标志、 绘图或照片。
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CN104508385A (zh) 2015-04-08
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JP2014006005A (ja) 2014-01-16
HK1207900A1 (zh) 2016-02-12
MY172123A (en) 2019-11-14

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