WO2014020775A1 - Sortie de conditionnement d'air et système de conditionnement d'air à économie d'énergie - Google Patents

Sortie de conditionnement d'air et système de conditionnement d'air à économie d'énergie Download PDF

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Publication number
WO2014020775A1
WO2014020775A1 PCT/JP2012/071561 JP2012071561W WO2014020775A1 WO 2014020775 A1 WO2014020775 A1 WO 2014020775A1 JP 2012071561 W JP2012071561 W JP 2012071561W WO 2014020775 A1 WO2014020775 A1 WO 2014020775A1
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WO
WIPO (PCT)
Prior art keywords
air
conditioning
cover
fan motor
frame
Prior art date
Application number
PCT/JP2012/071561
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English (en)
Japanese (ja)
Inventor
和夫 石本
Original Assignee
株式会社システム空調
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 株式会社システム空調 filed Critical 株式会社システム空調
Priority to CN201280037889.XA priority Critical patent/CN103717977B/zh
Publication of WO2014020775A1 publication Critical patent/WO2014020775A1/fr

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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
    • 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

Definitions

  • the present invention relates to an energy-saving air conditioning system that mixes and circulates so that the room temperature is made uniform.
  • Patent Document 1 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 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.
  • the operating cost can be kept low by rotating the air-conditioned wind turbine with the blown air-conditioned air.
  • the air-conditioned wind turbine 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.
  • 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.
  • 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.
  • 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.
  • the air conditioner outlet according to (1) or (2) is provided with a rotatable louver on the indoor side of the blower. (4) The configuration of the air conditioning outlet according to any one of (1) to (3), wherein the rotation of the fan motor and the rotation of the louver are controlled separately.
  • 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 is different for each area in the same room
  • the energy-saving air-conditioning system is configured as described in (7).
  • 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.
  • 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.
  • 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.
  • 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.
  • blower since the blower is only fitted and fixed in the cover, it is easy to attach and detach the blower from the ceiling, the replacement and maintenance of the blower is extremely easy, and the running cost is extremely low.
  • the fins and fan motors tilt to the left and right, it is possible to prevent direct exposure of conditioned air to people.
  • FIG. 1 It is a bottom view of an air-conditioning blower outlet which is an example of an embodiment of the present invention. It is an exploded view bottom face of an air-conditioning blower outlet which is the present invention. It is a bottom view of an air blower. It is a bottom exploded view of a blower. It is a cross-sectional schematic diagram of the air-conditioning blower outlet which is this invention. It is a cross-sectional enlarged view of the locking means of a frame and a cover. It is a cross-sectional schematic diagram of the test room (room) which introduced the energy-saving air-conditioning system which is this invention. 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. 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.
  • 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.
  • 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.
  • the frame body 31a has a rectangular box shape, but may have a cylindrical shape or other shapes.
  • Through holes 31e are formed in the vicinity of the four corners of the top plate 31h, and as shown in FIG. 5, a hanging tool 43 for fixing the frame main body 31a in the ceiling is locked to the through holes 31e.
  • 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.
  • 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.
  • 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.
  • FIG. 6 shows a state where 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.
  • 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.
  • the claw 32b (dotted line) is moved as indicated by a wavy arrow, and the bar 31f is positioned in the recess 32e.
  • the cover 32 can be easily locked to the frame 31 and can be removed.
  • 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.
  • 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.
  • the outer frame 33a is provided with a receiver 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.
  • 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.
  • the ring portion 33 c has substantially the same shape as the opening 32 f of the cover 32.
  • 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.
  • 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.
  • 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.
  • 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.
  • 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.
  • the energy saving air conditioning system 44 will be described with reference to FIG. First, the installation method of the air-conditioning blower outlet 30, especially the case where it newly adds to an existing building is demonstrated.
  • 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.
  • the air conditioning outlet 30 The 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.
  • the duct 37 connected to the branch duct 36 a 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.
  • the rod 43b which is passed through the through hole 31e of the frame 31 and 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.
  • the air conditioning outlet 30 can be installed in this way, the construction is extremely simple.
  • maintenance and replacement of the blower 33 can be performed by removing the cover 32 from the frame 31, and thus is extremely easy.
  • the test room 40 of the energy saving air conditioning system in 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.
  • the branch duct 36a is generally connected to the outlet 36b and is provided in the same number as the outlet 36b.
  • the duct 37 is connected to one of the branch ducts 36a.
  • the outlet 26b connected to the branch duct 36a to which the duct 37 was connected was sealed.
  • the air conditioning room 40f includes 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.
  • 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 .
  • the conditioned air 38 is forcibly sucked and the air in the test chamber 40 is sucked, mixed, and blown out as mixed air 39.
  • 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.
  • 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.
  • 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.
  • 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.
  • Temperature (° C.) was measured at 3 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.
  • outside temperature data at the location of the test date is also shown.
  • FIG. 8 shows the air conditioning test results in the test room 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.
  • 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.
  • the air motor 36 was operated and the fan motor 33f of the air conditioning outlet 30 was also rotated to mix the room air.
  • the temperature difference at each measurement point was extremely small (16:00, 0.5 ° C.).
  • FIG. 9 shows an overview of the energy saving air conditioning system 50 by area.
  • 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.
  • the air conditioning outlet 30 cannot be installed in 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.
  • the sensible temperature is high on the window side and low in a place far from the window 51e and in the bent space 51f.
  • 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.
  • 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.
  • 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.
  • 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.
  • 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 0d wall 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-

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Air Conditioning Control Device (AREA)
  • Ventilation (AREA)
  • Duct Arrangements (AREA)
  • Air-Conditioning Room Units, And Self-Contained Units In General (AREA)

Abstract

Le problème décrit par la présente invention est de produire une sortie de conditionnement d'air et un système de conditionnement d'air à économie d'énergie utilisant celle-ci pouvant atteindre efficacement des températures ambiantes homogènes tout en conservant l'énergie. La solution selon l'invention comprend : un cadre fixé par une monture dans un matériau de plafond, et ouvert sur le côté pièce relié, par le biais d'un conduit, à un conduit d'embranchement qui est une ouverture d'évacuation pour l'air conditionné provenant d'un appareil de conditionnement d'air ; un couvercle, comprenant une ouverture, emboîté dans le cadre ; et un ventilateur comprenant une ailette logée dans le couvercle et tournant sous l'action d'un moteur de ventilateur. L'invention est dotée d'un espace entre l'ailette et le cadre et entre le cadre et le couvercle. La configuration de sortie de conditionnement d'air est caractérisée en ce que le moteur de ventilateur tourne de manière à aspirer l'air conditionné provenant de l'appareil de conditionnement d'air et l'air renvoyé intérieur provenant de l'espace, à mélanger l'air conditionné et l'air renvoyé intérieur avec l'ailette et à souffler ceux-ci sous forme d'air mélangé dans la pièce par l'ouverture de couvercle, rendant ainsi la température ambiante homogène.
PCT/JP2012/071561 2012-08-01 2012-08-27 Sortie de conditionnement d'air et système de conditionnement d'air à économie d'énergie WO2014020775A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201280037889.XA CN103717977B (zh) 2012-08-01 2012-08-27 空调吹出口及节能空调系统

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JP2012-171307 2012-08-01
JP2012171307A JP5201517B1 (ja) 2012-08-01 2012-08-01 空調吹出口及び省エネ空調システム

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WO2014020775A1 true WO2014020775A1 (fr) 2014-02-06

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WO2014190780A1 (fr) * 2013-05-31 2014-12-04 美的集团股份有限公司 Appareil d'admission d'air utilisé pour un conditionneur d'air et unité intérieure de conditionneur d'air qui comprend ce dernier
WO2015109202A1 (fr) * 2014-01-16 2015-07-23 Zoo Fans, Inc. Diffuseur directionnel d'alimentation/de retour combinés et système associé pour faire circuler de l'air à l'intérieur d'un espace de manière réglable
CN106931512B (zh) * 2017-03-02 2019-08-20 南京航空航天大学 空调全方位出风室内机及其出风方法
CN107940548B (zh) * 2017-10-11 2019-11-05 青岛海尔空调器有限总公司 可旋转壁挂式空调器室内机
CN112254271B (zh) * 2020-09-30 2022-01-21 青岛海尔空调器有限总公司 用于解决空调器倒吸风问题的方法、装置及空调器

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5327666U (fr) * 1976-08-17 1978-03-09
JPS5980627U (ja) * 1982-11-25 1984-05-31 株式会社東芝 空気調和装置
JPS5980626U (ja) * 1982-11-24 1984-05-31 株式会社東芝 空調システム装置
JPS6048022U (ja) * 1983-09-05 1985-04-04 日立プラント建設株式会社 空調用吹出し装置
JPS60176052U (ja) * 1984-04-27 1985-11-21 四国電気工事株式会社 空調吹出しユニツト
JPH01281359A (ja) * 1988-05-09 1989-11-13 Matsushita Electric Ind Co Ltd 流れ偏向装置
JPH0248732U (fr) * 1988-09-30 1990-04-04
JPH0249975U (fr) * 1988-10-03 1990-04-06
JP2000320886A (ja) * 1999-05-13 2000-11-24 Shinwa Corp 空気吹出口用エアフィルタ
JP2009058194A (ja) * 2007-09-03 2009-03-19 Sharp Corp 空気調和機の風向風量表示装置
JP2009292629A (ja) * 2008-06-09 2009-12-17 Hitachi Ltd エレベータかご内の送風装置および方法
JP2011190972A (ja) * 2010-03-12 2011-09-29 Mitsubishi Electric Corp 空調制御システム
JP3176500U (ja) * 2012-04-12 2012-06-21 和夫 石本 空調吹出口及び省エネ空調システム

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0354354Y2 (fr) * 1986-06-20 1991-11-29
US5029451A (en) * 1988-09-12 1991-07-09 Mitsubishi Jukogyo Kabushiki Kaisha Air conditioning apparatus
JP2579332Y2 (ja) * 1993-11-18 1998-08-27 株式会社竹中工務店 天井吹出口ユニット
JPH0741348U (ja) * 1993-12-27 1995-07-21 株式会社日本設計 天井型吹出口
JP3001222U (ja) * 1994-02-18 1994-08-23 空調技研工業株式会社 空調用コ−ン型吹出口
JPH07248152A (ja) * 1994-03-10 1995-09-26 Ishikawajima Shibaura Mach Co Ltd 冷風扇の風巾拡張装置
JPH07293990A (ja) * 1994-04-21 1995-11-10 Kimura Kohki Co Ltd 風量可変装置付き吹出口グリル
JP2900984B2 (ja) * 1994-12-27 1999-06-02 日本軽金属株式会社 下り壁パネルの取付構造
JP3271543B2 (ja) * 1997-02-18 2002-04-02 日本軽金属株式会社 システム天井
JP5040497B2 (ja) * 2007-07-20 2012-10-03 マックス株式会社 送風装置
CN201259293Y (zh) * 2008-09-05 2009-06-17 张长宏 有动力、非稳态节能空调送风口
JP5080626B2 (ja) * 2010-09-29 2012-11-21 木村工機株式会社 変風量吹出装置

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5327666U (fr) * 1976-08-17 1978-03-09
JPS5980626U (ja) * 1982-11-24 1984-05-31 株式会社東芝 空調システム装置
JPS5980627U (ja) * 1982-11-25 1984-05-31 株式会社東芝 空気調和装置
JPS6048022U (ja) * 1983-09-05 1985-04-04 日立プラント建設株式会社 空調用吹出し装置
JPS60176052U (ja) * 1984-04-27 1985-11-21 四国電気工事株式会社 空調吹出しユニツト
JPH01281359A (ja) * 1988-05-09 1989-11-13 Matsushita Electric Ind Co Ltd 流れ偏向装置
JPH0248732U (fr) * 1988-09-30 1990-04-04
JPH0249975U (fr) * 1988-10-03 1990-04-06
JP2000320886A (ja) * 1999-05-13 2000-11-24 Shinwa Corp 空気吹出口用エアフィルタ
JP2009058194A (ja) * 2007-09-03 2009-03-19 Sharp Corp 空気調和機の風向風量表示装置
JP2009292629A (ja) * 2008-06-09 2009-12-17 Hitachi Ltd エレベータかご内の送風装置および方法
JP2011190972A (ja) * 2010-03-12 2011-09-29 Mitsubishi Electric Corp 空調制御システム
JP3176500U (ja) * 2012-04-12 2012-06-21 和夫 石本 空調吹出口及び省エネ空調システム

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