JP2014031911A - Conditioned air outlet and energy-saving air conditioning system - Google Patents

Conditioned air outlet and energy-saving air conditioning system Download PDF

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JP2014031911A
JP2014031911A JP2012171307A JP2012171307A JP2014031911A JP 2014031911 A JP2014031911 A JP 2014031911A JP 2012171307 A JP2012171307 A JP 2012171307A JP 2012171307 A JP2012171307 A JP 2012171307A JP 2014031911 A JP2014031911 A JP 2014031911A
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air
conditioning
cover
frame body
fan motor
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JP5201517B1 (en
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Kazuo Ishimoto
和夫 石本
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Priority to PCT/JP2012/071561 priority patent/WO2014020775A1/en
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    • 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
    • F24F7/007—Ventilation with forced flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
    • 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
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • 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
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F24F2013/0612—Induction nozzles without swirl means
    • 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
    • F24F2221/14—Details or features not otherwise provided for mounted on the ceiling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Abstract

PROBLEM TO BE SOLVED: To provide a conditioned air outlet capable of effectively uniformizing an indoor temperature while saving energy, and an energy-saving air conditioning system using the same.SOLUTION: An conditioned air outlet is composed of: a frame body that is fitted into a hole formed on a ceiling material, has a flange abutting the ceiling material, is connected with a conditioned air discharge port of an air conditioner through a duct, and is open at its indoor side; a hanging tool that comprises a ducter hung between wood shafts in a ceiling space, a bar fixed to the ducter at one end and locked in a through hole of a top plate of the frame body at the other end to fix the frame body to the ceiling material, and a rubber vibration insulator disposed in the bar; a cover locked in the frame body and having an opening; and a blower accommodated in the cover and including a fin rotated by a fan motor. Locking means of the frame body and the cover is composed of bars projected from two side faces in the frame body, and claws connected to two side faces of an outer periphery of the cover. The claws are locked to the bars to lock the cover accommodating the blower to the frame body, and spaces are provided between the fin and the frame body and between the frame body and the cover.

Description

本発明は、天井に埋設され空調機の空調された冷暖房空気を吹き出す空調吹出口、及び空調設備がない室内或いは空調設備を備えた室内で空調効率を向上させるために、室内空気を強制的に、混合及び循環させて、室内温度を均一化するようにした省エネルギーな空調システムに関する。   In order to improve the air-conditioning efficiency in an air-conditioning outlet that blows out air-conditioned air that is buried in the ceiling and air-conditioned by the present invention, and in a room without air-conditioning equipment or a room with air-conditioning equipment, The present invention relates to an energy-saving air conditioning system that mixes and circulates so that the room temperature is made uniform.

従来から、室内の温度を均一化させるために、室内空気を還流させることは知られている。また、業務用空調機から空調空気を取得して、空調設備を備えない部屋に送り、空調するシステムが知られている（特許文献１）。   Conventionally, it has been known to recirculate indoor air in order to make the indoor temperature uniform. Moreover, a system that acquires air-conditioned air from a commercial air conditioner, sends it to a room that does not include air-conditioning equipment, and performs air-conditioning is known (Patent Document 1).

特許文献１に記載の発明は、室内に空調空気を送る送風ダクトとともに使用される空気攪拌装置であって、空調風車と室内ファンとを有し、前記空調風車は前記送風ダクトから前記室内に送風される前記空調空気により回転可能に設けられ、前記室内ファンは前記空調風車の回転とともに回転し、前記空調風車の下流側で前記空調空気と混合されるよう送風可能に設けられ、設置コストおよび運転コストを低減することができるという空気攪拌装置である。   The invention described in Patent Document 1 is an air agitating device used together with a blower duct that sends conditioned air into a room, and includes an air conditioned windmill and an indoor fan, and the conditioned windmill blows air into the room from the blower duct. The indoor fan rotates with the rotation of the conditioned wind turbine, and is provided so as to be able to blow air to be mixed with the conditioned air downstream of the conditioned wind turbine. This is an air agitating device that can reduce the cost.

確かに、送風された空調空気で空調風車が回転することで、運転コストを低く抑えられる。しかしながら、モータでなく空調空気の風の流れで空調風車を回転させるため、空調風車は十分な回転スピードにならない。従って、効果的に室内の空気を循環させることができず、室内温度の均一化の観点では満足するものではなかった。   Certainly, the operating cost can be kept low by rotating the air-conditioned wind turbine with the blown air-conditioned air. However, since the air-conditioned wind turbine is rotated not by the motor but by the flow of the air-conditioned air, the air-conditioned wind turbine does not have a sufficient rotational speed. Therefore, the indoor air cannot be effectively circulated, which is not satisfactory from the viewpoint of equalizing the room temperature.

特開２００７−１６３０８９号公報JP 2007-163089 A

そこで、本発明は、省エネルギーでかつ効果的に室内温度の均一化を図ることができる空調吹出口及びそれを利用した省エネ空調システムを提供することを目的とするものである。   Therefore, an object of the present invention is to provide an air-conditioning outlet and an energy-saving air-conditioning system using the air-conditioning outlet that can achieve uniform room temperature in an energy-saving and effective manner.

本発明は、上記課題を解決するため、
（１）
天井材に嵌め固定されるとともに空調機の空調空気の吐出口である分岐ダクトにダクトを介して接続され室内側が開口した枠体と、前記枠体内に係止されるとともに開口を備えるカバーと、前記カバー内に収納されファンモータで回転するフィンを備える送風機とからなり、
前記フィンと前記枠体及び前記枠体とカバーとの間にペースを備え、
前記ファンモータを回転させることで、前記空調機から空調空気を、前記スペースから室内の還空気を吸引し、前記空調空気と室内の還空気を前記フィンで混合し、前記カバーの開口を通して室内に混合空気として吹き出し、室内温度を均一化することを特徴とする空調吹出口の構成とした。
（２）
前記枠体とカバーとの係止手段が、前記枠体内の二側面に突設された棒と、前記カバー外周の二側面に連設された爪とからなり、
前記爪を前記棒に係止し、前記送風機を収納したカバーを前記枠体に係止することを特徴とする（１）に記載の空調吹出口の構成とした。
（３）
前記送風機の室内側に回転可能なルーバーを備えたことを特徴とする（１）又は（２）に記載の空調吹出口の構成とした。
（４）
前記ファンモータの回転と、前記ルーバーの回転が別々に制御されることを特徴とする（１）〜（３）のいずれかに記載の空調吹出口の構成とした。
（５）
前記ファンモータの回転数、ルーバーの回転をリモコンで操作することを特徴とする（４）に記載の空調吹出口の構成とした。
（６）
前記フィン及びファンモータが左右に傾くことを特徴とする（１）〜（５）のいずれかに記載の空調吹出口の構成とした。
（７）
分岐ダクトを複数備える空調機と、前記分岐ダクトに連結したダクトと、前記ダクトに連結され天井材に嵌め固定された（１）〜（６）のいずれかに記載の空調吹出口とからなり、前記ファンモータの回転数を制御したことを特徴とする省エネ空調システムの構成とした。
（８）
（１）〜（６）のいずれかに記載の空調吹出口が、室内天井に複数設置され、前記空調吹出口のファンモータごとに回転数を制御することで、同一室内においてエリア別に異なる空調制御を行うことを特徴とする（７）に記載の省エネ空調システムの構成とした。
（９）
前記空調機が、送風用のファンを備えたビルトインタイプの空調機であることを特徴とする（７）又は（８）に記載の省エネ空調システムの構成とした。
（１０）
（８）又は（９）に記載の省エネ空調システムを利用し、同一室内においてエリア別に異なる空調をすることを特徴とするエリア別省エネ空調方法の構成とした。 In order to solve the above problems, the present invention
(1)
A frame that is fitted and fixed to a ceiling material and connected to a branch duct that is a discharge port of air-conditioned air of an air conditioner through a duct, and an indoor side opening; a cover that is locked in the frame and includes an opening; It consists of a blower with fins housed in the cover and rotated by a fan motor,
A pace is provided between the fin and the frame and the frame and the cover,
By rotating the fan motor, the conditioned air is sucked from the air conditioner, the indoor return air is sucked from the space, the conditioned air and the indoor return air are mixed by the fins, and are brought into the room through the opening of the cover. It was set as the structure of the air-conditioning blower outlet characterized by blowing out as mixed air and equalizing indoor temperature.
(2)
The locking means between the frame body and the cover comprises a rod projecting on two side surfaces in the frame body, and a claw continuously provided on the two side surfaces of the outer periphery of the cover,
The claw is locked to the rod, and the cover that houses the blower is locked to the frame.
(3)
The air conditioner outlet according to (1) or (2) is provided with a rotatable louver on the indoor side of the blower.
(4)
The rotation of the fan motor and the rotation of the louver are controlled separately, and the configuration of the air conditioning outlet according to any one of (1) to (3) is provided.
(5)
The configuration of the air-conditioning outlet according to (4), wherein the rotation speed of the fan motor and the rotation of the louver are operated by a remote controller.
(6)
The fin and fan motor are inclined to the left and right, and the air-conditioning outlet according to any one of (1) to (5) is provided.
(7)
An air conditioner including a plurality of branch ducts, a duct connected to the branch duct, and the air conditioning outlet according to any one of (1) to (6) connected to the duct and fixed to a ceiling member. It was set as the structure of the energy-saving air-conditioning system characterized by controlling the rotation speed of the said fan motor.
(8)
A plurality of air-conditioning outlets according to any one of (1) to (6) are installed on the ceiling of the room, and the number of rotations is controlled for each fan motor of the air-conditioning outlet, so that the air-conditioning control differs for each area in the same room The energy-saving air-conditioning system is configured as described in (7).
(9)
The air conditioner is a built-in type air conditioner provided with a fan for blowing air. The energy saving air conditioning system according to (7) or (8) is provided.
(10)
The energy-saving air conditioning system according to (8) or (9) is used, and the air-conditioning method according to area is characterized by performing different air-conditioning for each area in the same room.

本発明は、以上の構成であるため、設備費、工事費が低廉で、工期が短い上、低出力例えば、１０ワット程度のファンモータを使用することができるので省エネルギーで、室内温度の均一化を図ることができ、足元の冷えを解消することができる。特に、空調設備がない室内においても、隣接する空調機の分岐ダクトから空調空気を強制的に取得して室内の空調することができるため、最適である。   Since the present invention has the above-described configuration, the equipment cost and construction cost are low, the construction period is short, and a fan motor with a low output, for example, about 10 watts can be used. Can be eliminated, and the coldness of the feet can be resolved. In particular, even in a room without air conditioning equipment, the air conditioning air can be forcibly acquired from a branch duct of an adjacent air conditioner, so that the room air conditioning is optimal.

冷暖房が多少必要な春、秋（中間期）においては、空調機を稼働させることなく、本発明である空調吹出口のファンモータのみ稼働させるだけで、室内温度の均一化が図られ、快適な室内温度とすることができ、経済的である。   In spring and autumn (intermediate), when air conditioning is required, the room temperature is made uniform by simply operating the fan motor of the air conditioning outlet according to the present invention without operating the air conditioner. It can be set to room temperature and is economical.

加えて、送風機はカバー内に嵌めて固定しているだけであるので、天井からの送風機の着脱が容易で、送風機の交換、メンテナンスが極めて容易になり、ランニングコストも極めて低廉になる。   In addition, since the blower is only fitted and fixed in the cover, the blower can be easily attached and detached from the ceiling, the replacement and maintenance of the blower are extremely easy, and the running cost is extremely low.

さらに、フィン及びファンモータが左右に傾くため、人に空調空気を直接当てないようすることができる。また、複数の空調吹出口を部屋の天井の備え、それらのファンモータの回転を個別に制御することで、室内における寒暖の差に応じたエリア別に最適な空調が可能となる。   Further, since the fins and the fan motor are tilted to the left and right, it is possible to prevent the conditioned air from being directly applied to a person. In addition, by providing a plurality of air conditioning outlets on the ceiling of the room and individually controlling the rotation of the fan motors, it is possible to perform optimal air conditioning for each area according to the difference in temperature in the room.

本発明の実施形態の一例である空調吹出口の底面図である。It is a bottom view of an air-conditioning blower outlet which is an example of an embodiment of the present invention. 本発明である空調吹出口の分解図底面である。It is an exploded view bottom face of an air-conditioning blower outlet which is the present invention. 送風機の底面図である。It is a bottom view of an air blower. 送風機の底面分解図である。It is a bottom exploded view of a blower. 本発明である空調吹出口の断面模式図である。It is a cross-sectional schematic diagram of the air-conditioning blower outlet which is this invention. 枠体とカバーの係止手段の断面拡大図である。It is a cross-sectional enlarged view of the locking means of a frame and a cover. 本発明である省エネ空調システムを導入した試験室（部屋）の断面模式図である。It is a cross-sectional schematic diagram of the test room (room) which introduced the energy-saving air-conditioning system which is this invention. 本発明である省エネ空調システムを稼働させたときの室内温度の観測結果である。（Ａ）測定値、（Ｂ）測定値の折れ線グラフである。It is an observation result of the room temperature when operating the energy-saving air conditioning system which is this invention. It is a line graph of (A) measured value and (B) measured value. 空調吹出口ごとに、ファンモータ回転数（風量）を制御したときの同一室内におけるエリア別空調方法の概念図である。It is a conceptual diagram of the air conditioning method according to area in the same room when fan motor rotation speed (air volume) is controlled for every air conditioning blower outlet.

以下、図面に基づき本発明について詳細に説明する。なお、本発明は実施例に限定されるものではない。   Hereinafter, the present invention will be described in detail with reference to the drawings. In addition, this invention is not limited to an Example.

図１〜図５に示すように、本発明の実施形態の一例である空調吹出口３０は、枠体３１と、カバー３２と、送風機３３と、からなる。   As shown in FIGS. 1 to 5, the air conditioning outlet 30 as an example of the embodiment of the present invention includes a frame body 31, a cover 32, and a blower 33.

枠体３１は、図１、図２（Ａ）、図５等に示すように、略中央に穴３１ｃが穿設された天板３１ｈ及び天板３１ｈに垂下する四方の側壁３１ｉからなり一方が開口３１ｋした枠本体３１ａと、枠本体３１ａの端部外周に垂直に張り出したフランジ３１ｄと、穴３１ｃに連通した筒状の連結管３１ｂと、対向する二側壁３１ｉに枠本体３１ａ内に向け突設された４本の棒３１ｆとからなる。ここでは、枠本体３１ａは、四角形の箱形であるが、円柱形その他形状であってもよい。   As shown in FIG. 1, FIG. 2 (A), FIG. 5 and the like, the frame 31 is composed of a top plate 31h having a hole 31c formed in the substantially center and four side walls 31i depending on the top plate 31h. A frame main body 31a having an opening 31k, a flange 31d projecting perpendicularly to the outer periphery of the end of the frame main body 31a, a cylindrical connecting pipe 31b communicating with the hole 31c, and two opposing side walls 31i projecting into the frame main body 31a. It consists of four bars 31f provided. Here, the frame body 31a has a rectangular box shape, but may have a cylindrical shape or other shapes.

天板３１ｈには、四隅付近に貫通孔３１ｅが穿設され、図５に示すように、貫通孔３１ｅは枠本体３１ａを天井内で固定するための吊し具４３が係止される。また天板３１ｈには、挿通孔３１ｇが穿設され、送風機３３に電気を供給する導線３３ｒを通す。また、天板３１ｈには、穴３１ｃに連通する連結管３１ｂが備えられ、空調機３６の分岐ダクト３６ａに連設し、空調空気３８を通す。   Through holes 31e are formed in the top plate 31h in the vicinity of the four corners, and as shown in FIG. 5, a hanging tool 43 for fixing the frame body 31a in the ceiling is engaged with the through hole 31e. In addition, an insertion hole 31g is formed in the top plate 31h, and a conducting wire 33r that supplies electricity to the blower 33 is passed therethrough. The top plate 31h is provided with a connecting pipe 31b that communicates with the hole 31c, is connected to the branch duct 36a of the air conditioner 36, and allows the conditioned air 38 to pass therethrough.

このようにしてなる枠体３１は、枠本体３１ａが天井に開けた穴に嵌められ係止、固定され天井内に埋め込まれる。フランジ３１ｄは天井材４０ｃに当接する。枠本体３１ａを天井に埋設することで、室内の景観を損ねない。   The frame body 31 formed in this way is inserted into a hole formed in the ceiling of the frame body 31a, locked, fixed, and embedded in the ceiling. The flange 31d contacts the ceiling material 40c. By embedding the frame main body 31a in the ceiling, the indoor landscape is not impaired.

カバー３２は、図１、図２（２）、図５等に示すように、開口３２ｆが穿設され送風機３３を収納するカバー本体３２ａと、枠体３１の二側面の外周に突設された棒３１ｆに係止する爪３２ｂが連設され、爪３２ｂによって枠体３１内に係止される。また、カバー本体３２ａには、後述の送風機３３の駆動指令を受信する受信部３３ｍを露出させる窓３２ｃが設けられている。   As shown in FIGS. 1, 2 (2), 5, and the like, the cover 32 is provided on the outer periphery of two side surfaces of the cover body 32 a that has an opening 32 f and accommodates the blower 33 and the frame 31. A claw 32b that is locked to the rod 31f is provided continuously, and is locked in the frame 31 by the claw 32b. The cover body 32a is provided with a window 32c that exposes a receiving unit 33m that receives a drive command for the blower 33 described later.

枠体３１の棒３１ｆと、カバー３２の爪３２ｂとの係止の状態を図６に示した。図６（Ａ）は、図６（Ｂ）のＢ―Ｂ線断面である。爪３２ｂは、図６（Ａ）に示すように、断面鉤形で、先端に下方に突出した凸部３２ｄを備え、凸部３２ｄの内側には、凸部３２ｄより窪んだ凹部３２ｅを備える。   FIG. 6 shows a state in which the rod 31f of the frame 31 and the claw 32b of the cover 32 are locked. FIG. 6A is a cross-sectional view taken along line BB in FIG. As shown in FIG. 6A, the claw 32b has a bowl-shaped cross section, and includes a convex portion 32d protruding downward at the tip, and a concave portion 32e recessed from the convex portion 32d inside the convex portion 32d.

図６（Ａ）に示すように、爪３２ｂ（点線）を波線矢印のように移動させ、棒３１ｆを凹部３２ｅに位置させる。これにより簡易にカバー３２を枠体３１に係止すること、また外すことができることとなる。   As shown in FIG. 6A, the claw 32b (dotted line) is moved as indicated by a wavy arrow, and the bar 31f is positioned in the recess 32e. As a result, the cover 32 can be easily locked to the frame 31 and can be removed.

送風機３３は、図１、図３（Ａ）底面、（Ｂ）裏面、図４、図５等に示すように、カバー３２内に収納され、開口３３ｔを備える外枠３３ａと、外枠３３ａに軸３３ｂを介して回動可能に接続する開口３５ｔを備える輪部３３ｃと、輪部３３ｃに支持棒３３ｄを介して接続し、輪部３３ｃの中央に位置するケース３３ｅと、ケース３３ｅに収納固定されフィン３３ｇを備えるファンモータ３３ｆと、ケース３３ｅに固定された第二モータ３３ｉと、第二モータ３３ｉに回転可能にキャップ３３ｋで固定されたルーバー３３ｈとからなる。   The blower 33 is housed in the cover 32 as shown in FIG. 1, FIG. 3 (A) bottom surface, (B) back surface, FIG. 4, FIG. 5, etc., and an outer frame 33a having an opening 33t, and an outer frame 33a. A ring portion 33c having an opening 35t that is rotatably connected via a shaft 33b, a case 33e that is connected to the ring portion 33c via a support rod 33d, and is located in the center of the ring portion 33c, and is fixed to the case 33e. And a fan motor 33f having fins 33g, a second motor 33i fixed to the case 33e, and a louver 33h fixed to the second motor 33i by a cap 33k.

外枠３３ａにはファンモータ３３ｆ及びルーバー３３ｈの駆動を制御するリモコン３４からの信号を受信する受信部３３ｍが備えられる。また、外枠３３ａ内には、ファンモータ３３ｆ及びルーバー３３ｈの駆動を制御する回路（図示省略）が備えられる。   The outer frame 33a is provided with a receiving unit 33m that receives a signal from a remote controller 34 that controls driving of the fan motor 33f and the louver 33h. The outer frame 33a is provided with a circuit (not shown) for controlling driving of the fan motor 33f and the louver 33h.

ファンモータ３３ｆ及び第二モータ３３ｉの駆動電源は、導線３３ｒから供給される。導線３３ｒは、商用電源に接続するとともに、枠体３１の挿通孔３１ｇを通り、外枠３３ａ内を配線され、軸３３ｂから支持棒３３ｄの裏面を回されケース３３ｅに引き込まれ、ファンモータ３３ｆ及び第二モータ３３ｉに接続する。   The driving power for the fan motor 33f and the second motor 33i is supplied from the conducting wire 33r. The conductive wire 33r is connected to a commercial power source, passes through the insertion hole 31g of the frame 31, is wired inside the outer frame 33a, is turned around the back surface of the support rod 33d from the shaft 33b, and is drawn into the case 33e, and the fan motor 33f and Connect to the second motor 33i.

輪部３３ｃは、カバー３２の開口３２ｆとほぼ同形である。ルーバー３３ｈは、図４に示すように、輪状の外枠３３ｕに、並行かつ風向に対して斜めになるように羽板３３ｗが配置し中央の円盤３３ｘに穴３３ｎが穿設されている。そして、ルーバー３３ｈは、キャップ３３ｋの裏面にあるネジ３３ｓを穴３３ｎに通し、キャップ３３ｋのネジ３３ｓを第二モータ３３ｉのネジ受け３３ｐに螺着させ、回転可能に固定される。   The ring portion 33 c has substantially the same shape as the opening 32 f of the cover 32. As shown in FIG. 4, the louver 33h has a slat 33w arranged in a ring-shaped outer frame 33u so as to be parallel and oblique to the wind direction, and a hole 33n is formed in a central disk 33x. The louver 33h is fixed rotatably by passing the screw 33s on the back surface of the cap 33k through the hole 33n and screwing the screw 33s of the cap 33k to the screw receiver 33p of the second motor 33i.

第二モータ３３ｉの回転駆動を受けて、図４（Ｂ）に示す矢印のように、３６０℃回転する。ルーバー３３ｈが、回転することで、羽板３３ｗによって混合空気３９は、螺旋状に床面に向かって噴射し、一定箇所に送風されることがない。また、ファンモータ３３ｆの回転と別にルーバー３３ｈのみを回転させることができるので、空調空気３８と還空気３９ａをルーバー３３ｈの回転によって撹拌、送風することもできる。   In response to the rotational drive of the second motor 33i, it rotates 360 ° C. as shown by the arrow in FIG. By rotating the louver 33h, the mixed air 39 is spirally jetted toward the floor surface by the slats 33w, and is not blown to a certain place. Further, since only the louver 33h can be rotated separately from the rotation of the fan motor 33f, the conditioned air 38 and the return air 39a can be stirred and blown by the rotation of the louver 33h.

このようにしてなる送風機３３は、フィン３３ｇと枠体３１及び枠体３１とカバー３２との間にスペース３５を備え、空調空気３８及び室内の還空気３９ａを吸引し、混合し、室内に送風する。   The blower 33 thus configured includes a space 35 between the fins 33g and the frame body 31 and between the frame body 31 and the cover 32, sucks and mixes the conditioned air 38 and the indoor return air 39a, and blows the air into the room. To do.

送風機３３は、カバー３２に収納されるが、ファンモータ３３ｆ及びフィン３３ｇの回転、振動により発生する振動音の消音のため、またサイズ補正のため、送風機３３とカバー３２の間に弾力性がある緩衝材４１を嵌める。   The blower 33 is housed in the cover 32, but there is elasticity between the blower 33 and the cover 32 in order to mute vibration noise generated by the rotation and vibration of the fan motor 33f and the fin 33g and for size correction. The buffer material 41 is fitted.

このようにしてなる空調吹出口３０は、図５（Ａ）に示すように、ファンモータ３３ｆを回転させることで、空調機３６から空調空気３８を、スペース３５から室内の還空気を吸引し、空調空気３８と室内の還空気３９ａをフィン３３ｇで混合し、カバー３２の開口３２ｆを通して室内に混合空気３９として吹き出し、室内温度を均一化することができる。また、図５（Ｂ）に示すように、送風機３３は、軸３３ｂを支点に左右に回動（傾く）できるため、混合空気３９の風向を変更することができ、直接に人に吹き出し風が当たらないように風向を変えることもできる。   As shown in FIG. 5 (A), the air conditioning outlet 30 thus configured sucks conditioned air 38 from the air conditioner 36 and sucks indoor return air from the space 35 by rotating the fan motor 33f. The conditioned air 38 and the indoor return air 39a are mixed by the fins 33g and blown out into the room as the mixed air 39 through the openings 32f of the cover 32, so that the room temperature can be made uniform. Further, as shown in FIG. 5B, the blower 33 can be rotated (tilted) to the left and right with the shaft 33b as a fulcrum, so that the air direction of the mixed air 39 can be changed, and the blown air is directly applied to the person. The wind direction can be changed so that it does not hit.

図７を参照して、省エネ空調システム４４について説明する。先ず、空調吹出口３０の設置方法、特に既存の建物に新たに増設する場合について説明する。   With reference to FIG. 7, the energy saving air conditioning system 44 will be described. First, the installation method of the air-conditioning blower outlet 30, especially the case where it newly adds to an existing building is demonstrated.

空調吹出口３０は、天井裏に吊し具４３で係止される。吊し具４３は、天井裏の既存の木軸４２に渡されるダクター４３ａと、枠体３１の貫通孔３１ｅに挿通するとともに端部の頭４３ｃで枠体３１の天板３１ｈに係止され防振ゴム４３ｄを介して他端がダクター４３ａにネジ４３ｅなどで固定される棒３１ｆとからなる。なお、防振ゴム４３ｄは、ファンモータ３３ｆの振動を吸収する機能を有する部材である。   The air conditioning outlet 30 is locked to the back of the ceiling by a hanging tool 43. The hanger 43 is inserted into the ductor 43a passed to the existing wooden shaft 42 on the back of the ceiling and the through hole 31e of the frame 31 and is locked to the top plate 31h of the frame 31 by the head 43c at the end. The other end is composed of a bar 31f fixed to the ductor 43a with a screw 43e or the like via a vibration rubber 43d. The anti-vibration rubber 43d is a member having a function of absorbing the vibration of the fan motor 33f.

空調吹出口３０の具体的設置手順を説明する。先ず、天井材４０ｃに、枠本体３１ａを通し、フランジ３１ｄが当接する穴を穿設する。図５に示すように、天井裏の木軸４２にダクター４３ａ（Ｌ字鋼）を渡す。   A specific installation procedure of the air conditioning outlet 30 will be described. First, a hole through which the frame body 31a passes and the flange 31d abuts is formed in the ceiling material 40c. As shown in FIG. 5, the ductor 43a (L-shaped steel) is passed to the wooden shaft 42 on the back of the ceiling.

空調機３６の分岐ダクト３６ａに連接し空調空気３８を流すダクト３７を、空調吹出口３０を設置する付近まで引き込む。なお、空調機３６は、天井４０ｂ嵌め込み式の業務用空調であっても、空調吹出口３０を設置する部屋に設置せず、天井４０ｂ裏などに設置するビルトインタイプの空調機であってもよい。ビルトインタイプの空調機は、空調空気を遠くまで送風するため高出力のファンを備えることが一般的である。   The duct 37 connected to the branch duct 36a of the air conditioner 36 and flowing the conditioned air 38 is drawn to the vicinity where the air conditioning outlet 30 is installed. The air conditioner 36 may be a built-in type air conditioner that is installed in the back of the ceiling 40b or the like without being installed in the room where the air conditioning outlet 30 is installed, even if it is a commercial air conditioner that is fitted into the ceiling 40b. . A built-in type air conditioner is generally provided with a high-power fan in order to blow conditioned air far.

枠体３１の貫通孔３１ｅに通し、天板３１ｈに係止した棒４３ｂをダクター４３ａにネジ４３ｅなどで係止することで、枠体３１を天井材４０ｃに係止、固定する。その後、送風機３３を収納したカバー３２の爪３２ｂを枠体３内の棒３１ｆに係止する。最後に、導線３３ｒの電気配線をして完了である。   The rod 31b, which is passed through the through hole 31e of the frame 31 and is locked to the top plate 31h, is locked to the ductor 43a with a screw 43e or the like, thereby locking and fixing the frame 31 to the ceiling member 40c. Thereafter, the claw 32 b of the cover 32 that houses the blower 33 is locked to the rod 31 f in the frame 3. Finally, the electrical wiring of the conducting wire 33r is completed.

このようにして空調吹出口３０を設置できるので、極めて施工が簡易である。また送風機３３のメンテナンス、交換も、カバー３２を枠体３１から外せば可能であるので、極めて容易である。   Since the air conditioning outlet 30 can be installed in this way, the construction is extremely simple. In addition, maintenance and replacement of the blower 33 can be performed by removing the cover 32 from the frame 31, and thus is extremely easy.

図７の省エネ空調システムの試験室４０について説明する。省エネ空調システム４４は、空調室４０ｆの天井４０ｂに埋設され空調空気３８の吹出口３６ｂを複数備える業務用空調機３６と、業務用空調機３６の分岐ダクト３６ａに連結したダクト３７と、ダクト３７に連結され試験室４０の天井材４０ｃに埋設された空調吹出口３０とからなる。   The test room 40 of the energy saving air conditioning system of FIG. 7 will be described. The energy-saving air conditioning system 44 includes a commercial air conditioner 36 that is embedded in the ceiling 40b of the air conditioning room 40f and includes a plurality of outlets 36b for the conditioned air 38, a duct 37 that is connected to the branch duct 36a of the commercial air conditioner 36, and a duct 37 And the air conditioning outlet 30 embedded in the ceiling material 40c of the test chamber 40.

分岐ダクト３６ａは吹出口３６ｂに連設し、吹出口３６ｂの数だけ備えられるのが一般的で、本試験では分岐ダクト３６ａの１つにダクト３７を接続した。なお、試験の間、ダクト３７を接続した分岐ダクト３６ａに連接する吹出口２６ｂは封止した。   The branch duct 36a is connected to the outlet 36b and is generally provided in the same number as the outlet 36b. In this test, the duct 37 is connected to one of the branch ducts 36a. During the test, the outlet 26b connected to the branch duct 36a to which the duct 37 was connected was sealed.

空調室４０ｆは、床２０ｃと、高さ約２５００ｍｍの壁４０ｄと天井４０ｂからなり、天井４０ｂに業務用の空調機３６を備える。業務用の空調機３６から空調室４０ｆに吹き出す空調空気３８は、図７のような空気の流れを形成するも、上方に暖かい空気、下方に冷たい空気が位置する。冷暖房のいずれであっても足もとが冷える。   The air conditioning room 40f is composed of a floor 20c, a wall 40d having a height of about 2500 mm, and a ceiling 40b. The ceiling 40b includes a commercial air conditioner 36. Although the conditioned air 38 blown out from the commercial air conditioner 36 to the air conditioning room 40f forms an air flow as shown in FIG. 7, warm air is located above and cold air is located below. The feet cool down in either air conditioning or heating.

試験室４０は、空調室４０ｆに壁４０ｄを隔てて隣接し、縦４．１ｍ×横３．６ｍで面積１５ｍ２の床４０ａと、高さ約２５００ｍｍの壁４０ｄと、天井材４０ｃからなり、容積約３７ｍ３であった。 The test chamber 40 is adjacent to the air conditioning chamber 40f with a wall 40d therebetween, and includes a floor 40a having a length of 4.1 m × width of 3.6 m and an area of 15 m 2 , a wall 40d having a height of about 2500 mm, and a ceiling material 40c. The volume was about 37 m 3 .

空調吹出口３０のファンモータ３３ｆを稼働させることで、空調空気３８を強制吸引するとともに、試験室４０の空気を吸引し、混合して混合空気３９として吹きだす。その結果、図７に示す循環空気３９ｂの流れを形成する。従って、室内の温度を均一化することができ、冷暖時の足もとの冷えを解消することができるようになる。   By operating the fan motor 33 f of the air conditioning outlet 30, the conditioned air 38 is forcibly sucked and the air in the test chamber 40 is sucked, mixed, and blown out as the mixed air 39. As a result, a flow of circulating air 39b shown in FIG. 7 is formed. Therefore, the temperature in the room can be made uniform, and it is possible to eliminate the cooling of the foot during cooling and heating.

分岐ダクト３６ａに連設されている業務用の空調機３６の吹出口３６ｂから吐出される送風量を抑制することで、一層空調空気３８の吸引量が増し、効果的に試験室４０の空調をすることができる。   By suppressing the amount of air blown from the air outlet 36b of the commercial air conditioner 36 connected to the branch duct 36a, the suction amount of the conditioned air 38 is further increased, and the air conditioning of the test chamber 40 is effectively performed. can do.

空調吹出口３０のファンモータ３３ｆ及びルーバー３３ｈは、リモコン３４の操作で、回転のオンオフを個別或いは連動して制御できるとともに、送風機３３の向きも制御できる。業務用の空調機３６を稼働させることなく、空調吹出口３０を単独で運転することでも、室内空気を循環させることができ、多少冷暖房が必要な時期でも快適な室内温度にすることができる。   The fan motor 33f and the louver 33h of the air-conditioning outlet 30 can control rotation on / off individually or in conjunction with the operation of the remote controller 34, and can also control the direction of the blower 33. Even if the air conditioning outlet 30 is operated independently without operating the commercial air conditioner 36, the indoor air can be circulated, and the room temperature can be made comfortable even when some cooling or heating is required.

また、空調吹出口３０は、図７に示すように、空調室４０ｅと別室（試験室４０）でなく、空調室４０ｅの天井４０ｂに設置しても、室内の上部、下部の温度を一定化することに利用できる。   In addition, as shown in FIG. 7, the air-conditioning outlet 30 keeps the temperature of the upper and lower parts of the room constant even if it is installed in the ceiling 40b of the air-conditioning room 40e instead of the air-conditioning room 40e (test room 40). Can be used to do.

温度（℃）は、３測定点、Ａ（天井面）、Ｂ（中間部）、Ｃ（床面）で測定した。それぞれ床４０ａ（ＦＬ）からの高さは、約２４００ｍｍ（Ａ）、１５００ｍｍ（Ｂ）、２００ｍｍ（Ｃ）とした。なお、参考のため、試験日の所在地の外気温データも示した。   The temperature (° C.) was measured at three measurement points, A (ceiling surface), B (intermediate portion), and C (floor surface). The height from the floor 40a (FL) was about 2400 mm (A), 1500 mm (B), and 200 mm (C), respectively. For reference, outside temperature data at the location of the test date is also shown.

図８に、図７の試験室における空調試験結果を示した。空調試験の状況、条件は各図（Ａ）に記載した。なお、温度の測定時と空調設定の変更時が同じときは、空調設定の変更の影響はないので、前の空調設定の結果を示すものである。   FIG. 8 shows the air conditioning test results in the test chamber of FIG. The status and conditions of the air conditioning test are shown in each figure (A). When the temperature measurement and the change of the air conditioning setting are the same, there is no influence of the change of the air conditioning setting, so the result of the previous air conditioning setting is shown.

図８の試験では、初めに冷房（空調機３６）及びファン（空調吹出口３０）を駆動せず（ＯＦＦ）、試験室４０の温度の変化を観測した。その後、空調機３６を運転し（ＯＮ）、さらに空調吹出口３０のファンモータ３３ｆを回転（ＯＮ）させ、空調機３６の冷房（空調空気３８）と試験室４０の空気（還空気３９ａ）をミキシングした。   In the test of FIG. 8, first, the cooling (air conditioner 36) and the fan (air conditioning outlet 30) were not driven (OFF), and changes in the temperature of the test chamber 40 were observed. Thereafter, the air conditioner 36 is operated (ON), the fan motor 33f of the air conditioning outlet 30 is further rotated (ON), and the air conditioner 36 is cooled (air conditioned air 38) and the air in the test chamber 40 (return air 39a). Mixing.

・図８の試験の結果
図８（Ｂ）に示すように、Ｅ１の試験区においては、天井面、中間部、床面で上下両矢印の範囲の温度差（５．６℃）で上昇した。なお、室内が外気温より高い温度になっているのは、日光照射、内部電気器機の発熱のためである。 -Test result of FIG. 8 As shown in FIG. 8 (B), in the test section of E1, the temperature increased (5.6 ° C.) in the range of the up and down arrows on the ceiling surface, the middle part, and the floor surface. . The reason why the indoor temperature is higher than the outside air temperature is due to sunlight irradiation and heat generation of the internal electrical equipment.

Ｅ２の試験区では、空調機３６の冷房を吹き込んだことにより室内温度は全体的に下降し、温度差もやや縮まったが、依然各温度点での温度差（１４：００、３．９℃）が認められる。   In the E2 test zone, the cooling of the air conditioner 36 was blown, and the room temperature fell overall, and the temperature difference slightly narrowed, but the temperature difference at each temperature point (14:00, 3.9 ° C.) still remains. ) Is allowed.

Ｅ３の試験区では、空調機３６を稼働させたまま空調吹出口３０のファンモータ３３ｆも回転駆動して室内空気をミキシングした。その結果、各測定点での温度差が極めて小さくなった（１６：００、０．５℃）。   In the test section E3, the fan motor 33f of the air conditioning outlet 30 was also rotated while the air conditioner 36 was in operation to mix the room air. As a result, the temperature difference at each measurement point was extremely small (16:00, 0.5 ° C.).

以上の結果から、空調吹出口３０による冷房（空調空気３８）と室内空気のミキシングによって、冷房（空調空気３８）の送風だけでは得られない、均一な室内空調が可能であることが明らかになった。   From the above results, it is clarified that by mixing the cooling (air-conditioned air 38) and the room air by the air-conditioning outlet 30, uniform room air-conditioning that cannot be obtained only by the cooling (air-conditioned air 38) blowing is possible. It was.

図９に、エリア別省エネ空調システム５０の概要を示した。既存の部屋５１は、奥の壁５１ｄに窓５１ｅがあり、床５１ａ及び壁５１ｄは図９左手前部分が幅広に屈曲している形状（屈曲スペース５１ｆ）になっている。   In FIG. 9, the outline | summary of the energy-saving air conditioning system 50 classified by area was shown. The existing room 51 has a window 51e in the back wall 51d, and the floor 51a and the wall 51d have a shape (bent space 51f) in which the left front portion in FIG. 9 is bent wide.

屈曲スペース５１ｆの天井５１ｂには、空調吹出口３０を設置できないものとする。屈曲スペース５１ｆの天井以外の天井部分に、空調吹出口３０を４つ設置した。空調吹出口３０は、ダクト３７を介して、ビルトインタイプの空調機３６の分岐ダクト３６ａに接続し、空調機３６の空調空気３８をフィン３３ｇの回転により吸引する。なお、ビルトインタイプの空調機３６のファンによっても空調吹出口３０に送風される。   It is assumed that the air conditioning outlet 30 cannot be installed on the ceiling 51b of the bent space 51f. Four air-conditioning outlets 30 were installed in the ceiling portion other than the ceiling of the bent space 51f. The air conditioning outlet 30 is connected to the branch duct 36a of the built-in type air conditioner 36 through the duct 37, and sucks the conditioned air 38 of the air conditioner 36 by the rotation of the fins 33g. Note that the air is also blown to the air conditioning outlet 30 by the fan of the built-in type air conditioner 36.

このような部屋５１である場合、体感温度は、窓側が高く、窓５１ｅから遠い場所、屈曲スペース５１ｆ部分では低い。従来の一台の空調機では、場所により体感温度が異なるにもかかわらず、設置場所、それに伴う風向の制限、さらに一定温度制御をしているため、同一室内での快適な空調を得ることはできなかった。   In the case of such a room 51, the sensible temperature is high at the window side and low at a location far from the window 51e and in the bent space 51f. In the conventional single air conditioner, although the temperature of sensation varies depending on the location, the installation location, the wind direction associated therewith, and constant temperature control are performed, so it is possible to obtain comfortable air conditioning in the same room could not.

しかしながら、本発明であるエリア別省エネ空調システム５０であれば、複数設置した空調吹出口３０を個別に運転制御することができるので、外気が高温のときの窓５１ｅ際では、空調吹出口３０のファンモータ３３ｆの回転数を高く設定し、空調機３６の冷房空気を含む混合空気３９ｃの吐出量を高め、屈曲スペース５１ｆでは、ファンモータ３３ｆの回転数を低く設定し、混合空気３９ｄの吐出量を少量にすることができる。下向きグレー矢印の太さは風量の違いを意味している。   However, in the area-specific energy-saving air conditioning system 50 according to the present invention, a plurality of installed air conditioning outlets 30 can be individually controlled, so that the air conditioning outlet 30 of the air conditioning outlet 30 is close to the window 51e when the outside air is hot. The rotational speed of the fan motor 33f is set high, the discharge amount of the mixed air 39c including the cooling air of the air conditioner 36 is increased, and in the bent space 51f, the rotational speed of the fan motor 33f is set low, and the discharge amount of the mixed air 39d. Can be made small. The thickness of the downward gray arrow means the difference in air volume.

また、送風機３３は、軸３３ｂを支点に、左右に回動、スイングできるため、送風方向を変更でき、空調吹出口３０の設置が制限されているエリアにも、混合空気３９ｄを送風することができる。   Further, since the blower 33 can turn and swing left and right with the shaft 33b as a fulcrum, the blowing direction can be changed, and the mixed air 39d can be blown to an area where the installation of the air conditioning outlet 30 is restricted. it can.

その結果、同一室内において、一台の空調機３６であっても、エリア毎に空調強度を調節することができ、快適な空調環境を実現できるとともに、循環空気３９ｂの流れも形成することができ、極めて省エネな空調を可能にする。   As a result, even with one air conditioner 36 in the same room, the air conditioning intensity can be adjusted for each area, a comfortable air conditioning environment can be realized, and the flow of the circulating air 39b can also be formed. Enables extremely energy-saving air conditioning.

３０ 空調吹出口
３１ 枠体
３１ａ 枠本体
３１ｂ 連結管
３１ｃ 穴
３１ｄ フランジ
３１ｅ 貫通孔
３１ｆ 棒
３１ｇ 挿通孔
３１ｈ 天板
３１ｉ 側壁
３１ｋ 開口
３２ カバー
３２ａ カバー本体
３２ｂ 爪
３２ｃ 窓
３２ｄ 凸部
３２ｅ 凹部
３２ｆ 開口
３３ 送風機
３３ａ 外枠
３３ｂ 軸
３３ｃ 輪部
３３ｄ 支持棒
３３ｅ ケース
３３ｆ ファンモータ
３３ｇ フィン
３３ｈ ルーバー
３３ｉ 第二モータ
３３ｋ キャップ
３３ｍ 受信部
３３ｎ 穴
３３ｐ ネジ受け
３３ｒ 導線
３３ｓ ネジ
３３ｔ 開口
３３ｕ 外枠
３３ｗ 羽板
３３ｘ 円盤
３４ リモコン
３５ スペース
３６ 空調機
３６ａ 分岐ダクト
３６ｂ 吹出口
３７ ダクト
３８ 空調空気
３９ 混合空気
３９ａ 還空気
３９ｂ 循環空気
３９ｃ 混合空気
３９ｄ 混合空気
４０ 試験室
４０ａ 床
４０ｂ 天井
４０ｃ 天井材
４０ｄ 壁
４０ｆ 空調室
４１ 緩衝材
４２ 木軸
４３ 吊し具
４３ａ ダクター
４３ｂ 棒
４３ｃ 頭
４３ｄ 防振ゴム
４３ｅ ネジ
４４ 省エネ空調システム
５０ エリア別省エネ空調システム
５１ 部屋
５１ａ 床
５１ｂ 天井
５１ｄ 壁
５１ｅ 窓
５１ｆ 屈曲スペース 30 Air-conditioning outlet 31 Frame body 31a Frame body 31b Connection pipe 31c Hole 31d Flange 31e Through hole 31f Rod 31g Insertion hole 31h Top plate 31i Side wall 31k Opening 32 Cover 32a Cover main body 32b Claw 32c Window 32d Convex part 32e Concave part 32f Opening 33 Blower 33a outer frame 33b shaft 33c ring portion 33d support rod 33e case 33f fan motor 33g fin 33h louver 33i second motor 33k cap 33m receiving portion 33n hole 33p screw receiving 33r lead 33s screw 33t opening 33u outer frame 33w wing plate 33x disk 34 remote control 35 Space 36 Air conditioner 36a Branch duct 36b Air outlet 37 Duct 38 Air-conditioned air 39 Mixed air 39a Return air 39b Circulating air 39c Mixed air 39d Mixed air 40 Test room 40a Floor 40b Ceiling 40c Ceiling material 40d 40f conditioning chamber 41 buffer material 42 wood shaft 43 hung instrument 43a Dakuta 43b rods 43c head 43d anti-vibration rubber 43e screw 44 energy-saving air-conditioning system 50 by area energy saving air-conditioning system 51 room
51a Floor 51b Ceiling 51d Wall 51e Window 51f Bending space

本発明は、上記課題を解決するため、
（１）
天井材に穿設した穴に嵌められフランジ（３１ｄ）が前記天井材に当接するとともに空調機の空調空気の吐出口である分岐ダクトにダクトを介して接続され室内側が開口した枠体と、天井裏の木軸間に渡されたダクター（４３ａ）と一端が前記ダクター（４３ａ）に固定され他端が前記枠体の天板（３１ｈ）に穿設した貫通孔（３１ｅ）に係止し前記枠体を前記天井材に固定する棒（４３ｂ）と前記棒（４３ｂ）に介在する防振ゴム（４３ｄ）とでなる吊し具（４３）と、前記枠体内に係止されるとともに開口を備えるカバーと、前記カバー内に収納されファンモータで回転するフィンを備える送風機とからなり、
前記枠体とカバーとの係止手段を、前記枠体内の二側面に突設された棒（３１ｆ）と、前記カバー外周の二側面に連設された爪とからなる係止手段とし、前記爪を前記棒（３１ｆ）に係止することで前記送風機を収納したカバーを前記枠体に係止し、
前記フィンと前記枠体及び前記枠体とカバーとの間にスペースを備え、
前記ファンモータを回転させることで、前記空調機から空調空気を、前記スペースから室内の還空気を吸引し、前記空調空気と室内の還空気を前記フィンで混合し、前記カバーの開口を通して室内に混合空気として吹き出し、室内温度を均一化することを特徴とする空調吹出口の構成とした。
（２）
前記カバーと送風機の間に消音及びサイズ補正のための弾力性がある緩衝材を嵌めたことを特徴とする（１）に記載の空調吹出口の構成とした。
（３）
前記送風機の室内側に回転可能なルーバーを備えたことを特徴とする（１）又は（２）に記載の空調吹出口の構成とした。
（４）
前記ファンモータの回転と、前記ルーバーの回転が別々に制御されることを特徴とする（３）に記載の空調吹出口の構成とした。
（５）
前記ファンモータの回転数、ルーバーの回転をリモコンで操作することを特徴とする（４）に記載の空調吹出口の構成とした。
（６）
前記フィン及びファンモータが左右に傾くことを特徴とする（１）〜（５）のいずれかに記載の空調吹出口の構成とした。
（７）
分岐ダクトを複数備える空調機と、前記分岐ダクトに連結したダクトと、前記ダクトに連結され天井材に嵌め固定された（１）〜（６）のいずれかに記載の空調吹出口とからなり、前記ファンモータの回転数を制御したことを特徴とする省エネ空調システムの構成とした。
（８）
（１）〜（６）のいずれかに記載の空調吹出口が、室内天井に複数設置され、前記空調吹出口のファンモータごとに回転数を制御することで、同一室内においてエリア別に異なる空調制御を行うことを特徴とする請求項７に記載の省エネ空調システムの構成とした。
（９）
前記空調機が、送風用のファンを備えたビルトインタイプの空調機であることを特徴とする（７）又は（８）に記載の省エネ空調システムの構成とした。
（１０）
（８）又は（９）に記載の省エネ空調システムを利用し、同一室内においてエリア別に異なる空調をすることを特徴とするエリア別省エネ空調方法の構成とした。 In order to solve the above problems, the present invention
(1)
Frame and the indoor side is connected via a duct to the branch duct is opened a flange fitted into a hole bored in the ceiling material (31d) is a discharge port of the air-conditioning air contact to Rutotomoni air conditioner to the ceiling material , The ductor (43a) passed between the wooden shafts on the ceiling and one end fixed to the ductor (43a) and the other end locked to the through hole (31e) drilled in the top plate (31h) of the frame body A suspension member (43) composed of a rod (43b) for fixing the frame body to the ceiling member and a vibration isolating rubber (43d) interposed in the rod (43b); A cover provided with an opening, and a blower provided with fins housed in the cover and rotated by a fan motor,
The locking means between the frame body and the cover is a locking means comprising a bar (31f) projecting on two side surfaces in the frame body and a claw provided continuously on the two side surfaces of the outer periphery of the cover, By locking the claw to the rod (31f), the cover containing the blower is locked to the frame body,
A space is provided between the fin and the frame and between the frame and the cover,
By rotating the fan motor, the conditioned air is sucked from the air conditioner, the indoor return air is sucked from the space, the conditioned air and the indoor return air are mixed by the fins, and are brought into the room through the opening of the cover. It was set as the structure of the air-conditioning blower outlet characterized by blowing out as mixed air and equalizing indoor temperature.
(2)
A cushioning material having elasticity for noise reduction and size correction is fitted between the cover and the blower .
(3)
The air conditioner outlet according to (1) or (2) is provided with a rotatable louver on the indoor side of the blower.
(4)
The rotation of the fan motor and the rotation of the louver are controlled separately, and the air-conditioning outlet according to (3) is configured.
(5)
The configuration of the air-conditioning outlet according to (4), wherein the rotation speed of the fan motor and the rotation of the louver are operated by a remote controller.
(6)
The fin and fan motor are inclined to the left and right, and the air-conditioning outlet according to any one of (1) to (5) is provided.
(7)
An air conditioner including a plurality of branch ducts, a duct connected to the branch duct, and the air conditioning outlet according to any one of (1) to (6) connected to the duct and fixed to a ceiling member. It was set as the structure of the energy-saving air-conditioning system characterized by controlling the rotation speed of the said fan motor.
(8)
A plurality of air-conditioning outlets according to any one of (1) to (6) are installed on the ceiling of the room, and the number of rotations is controlled for each fan motor of the air-conditioning outlet, so that the air-conditioning control differs for each area in the same room The energy-saving air-conditioning system according to claim 7 is configured.
(9)
The air conditioner is a built-in type air conditioner provided with a fan for blowing air. The energy saving air conditioning system according to (7) or (8) is provided.
(10)
The energy-saving air conditioning system according to (8) or (9) is used, and the air-conditioning method according to area is characterized by performing different air-conditioning for each area in the same room.

空調吹出口３０は、天井裏に吊し具４３で係止される。吊し具４３は、天井裏の既存の木軸４２に渡されるダクター４３ａと、枠体３１の貫通孔３１ｅに挿通するとともに端部の頭４３ｃで枠体３１の天板３１ｈに係止され防振ゴム４３ｄを介して他端がダクター４３ａにネジ４３ｅなどで固定される棒４３ｂとからなる。なお、防振ゴム４３ｄは、ファンモータ３３ｆの振動を吸収する機能を有する部材である。 The air conditioning outlet 30 is locked to the back of the ceiling by a hanging tool 43. The hanger 43 is inserted into the ductor 43a passed to the existing wooden shaft 42 on the back of the ceiling and the through hole 31e of the frame 31 and is locked to the top plate 31h of the frame 31 by the head 43c at the end. The other end is composed of a rod 43b fixed to the ductor 43a with a screw 43e or the like via a vibration rubber 43d. The anti-vibration rubber 43d is a member having a function of absorbing the vibration of the fan motor 33f.

Claims (10)

天井材に嵌め固定されるとともに空調機の空調空気の吐出口である分岐ダクトにダクトを介して接続され室内側が開口した枠体と、前記枠体内に係止されるとともに開口を備えるカバーと、前記カバー内に収納されファンモータで回転するフィンを備える送風機とからなり、
前記フィンと前記枠体及び前記枠体とカバーとの間にペースを備え、
前記ファンモータを回転させることで、前記空調機から空調空気を、前記スペースから室内の還空気を吸引し、前記空調空気と室内の還空気を前記フィンで混合し、前記カバーの開口を通して室内に混合空気として吹き出し、室内温度を均一化することを特徴とする空調吹出口。 A frame that is fitted and fixed to a ceiling material and connected to a branch duct that is a discharge port of air-conditioned air of an air conditioner through a duct, and an indoor side opening; a cover that is locked in the frame and includes an opening; It consists of a blower with fins housed in the cover and rotated by a fan motor,
A pace is provided between the fin and the frame and the frame and the cover,
By rotating the fan motor, the conditioned air is sucked from the air conditioner, the indoor return air is sucked from the space, the conditioned air and the indoor return air are mixed by the fins, and are brought into the room through the opening of the cover. An air-conditioning outlet that blows out as mixed air and equalizes the room temperature. 前記枠体とカバーとの係止手段が、前記枠体内の二側面に突設された棒と、前記カバー外周の二側面に連設された爪とからなり、前記爪を前記棒に係止し、前記送風機を収納したカバーを前記枠体に係止することを特徴とする請求項１に記載の空調吹出口。 The locking means between the frame body and the cover comprises a rod projecting on two side surfaces in the frame body and a claw continuously provided on the two side surfaces of the outer periphery of the cover, and the claw is locked on the rod. The air conditioning outlet according to claim 1, wherein a cover housing the blower is locked to the frame body. 前記送風機の室内側に回転可能なルーバーを備えたことを特徴とする請求項１又は請求項２に記載の空調吹出口。 The air-conditioning outlet according to claim 1 or 2, further comprising a louver capable of rotating on the indoor side of the blower. 前記ファンモータの回転と、前記ルーバーの回転が別々に制御されることを特徴とする請求項１〜請求項３のいずれか１項に記載の空調吹出口。 The air conditioning outlet according to any one of claims 1 to 3, wherein the rotation of the fan motor and the rotation of the louver are controlled separately. 前記ファンモータの回転数、ルーバーの回転をリモコンで操作することを特徴とする請求項４に記載の空調吹出口。 The air-conditioning outlet according to claim 4, wherein the rotation speed of the fan motor and the rotation of the louver are operated by a remote controller. 前記フィン及びファンモータが左右に傾くことを特徴とする請求項１〜請求項５のいずれか１項に記載の空調吹出口。 The air-conditioning outlet according to any one of claims 1 to 5, wherein the fin and the fan motor are tilted left and right. 分岐ダクトを複数備える空調機と、前記分岐ダクトに連結したダクトと、前記ダクトに連結され天井材に嵌め固定された請求項１〜請求項６のいずれか１項に記載の空調吹出口とからなり、前記ファンモータの回転数を制御したことを特徴とする省エネ空調システム。 An air conditioner including a plurality of branch ducts, a duct connected to the branch duct, and the air conditioning outlet according to any one of claims 1 to 6, connected to the duct and fixed to a ceiling member. The energy saving air conditioning system is characterized in that the rotational speed of the fan motor is controlled. 請求項１〜請求項６のいずれか１項に記載の空調吹出口が、室内天井に複数設置され、前記空調吹出口のファンモータごとに回転数を制御することで、同一室内においてエリア別に異なる空調制御を行うことを特徴とする請求項７に記載の省エネ空調システム。 A plurality of air-conditioning outlets according to any one of claims 1 to 6 are installed on the ceiling of the room, and the number of rotations is controlled for each fan motor of the air-conditioning outlet, so that the air-conditioning outlets are different for each area in the same room. 8. The energy saving air conditioning system according to claim 7, wherein air conditioning control is performed. 前記空調機が、送風用のファンを備えたビルトインタイプの空調機であることを特徴とする請求項７又は請求項８に記載の省エネ空調システム。 The energy-saving air conditioning system according to claim 7 or 8, wherein the air conditioner is a built-in type air conditioner including a fan for blowing air. 請求項８又は請求項９に記載の省エネ空調システムを利用し、同一室内においてエリア別に異なる空調をすることを特徴とするエリア別省エネ空調方法。 10. An area-specific energy-saving air-conditioning method that uses the energy-saving air-conditioning system according to claim 8 or 9 to perform different air-conditioning for each area in the same room.
JP2012171307A 2012-08-01 2012-08-01 Air conditioning outlet and energy saving air conditioning system Active JP5201517B1 (en)

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CN103717977B (en) 2016-10-12
CN103717977A (en) 2014-04-09
WO2014020775A1 (en) 2014-02-06

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