WO2006115050A1 - 空気調和機および空気調和機の設置方法 - Google Patents
空気調和機および空気調和機の設置方法 Download PDFInfo
- Publication number
- WO2006115050A1 WO2006115050A1 PCT/JP2006/307707 JP2006307707W WO2006115050A1 WO 2006115050 A1 WO2006115050 A1 WO 2006115050A1 JP 2006307707 W JP2006307707 W JP 2006307707W WO 2006115050 A1 WO2006115050 A1 WO 2006115050A1
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- WO
- WIPO (PCT)
- Prior art keywords
- panel
- air conditioner
- support frame
- air
- gap
- Prior art date
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Classifications
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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
- 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
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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
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/0047—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in the ceiling or at the ceiling
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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
- 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
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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
- 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
- F24F5/0092—Systems using radiation from walls or panels ceilings, e.g. cool ceilings
Definitions
- the present invention relates to an air conditioner and an installation method of the air conditioner.
- the temperature-adjusted air is sent to a radiant panel formed of a woven fabric or the like having a predetermined emissivity, and the radiant power of the radiant panel force and the air blown out of the radiant panel cover.
- An air conditioner that adjusts the indoor temperature is disclosed (see Patent Document 1).
- Patent Document 1 JP 2004-271057
- the support frame may not be installed anywhere, and the mounting position may be restricted depending on the structure of the ceiling surface. In this case, it becomes difficult to mount the support frame near the ceiling surface, and it becomes difficult to install the radiation panel.
- An object of the present invention is to provide an air conditioner that is easy to install and an installation method of the air conditioner.
- An air conditioner includes a blowout portion, a gap blockage panel, a radiation panel, and a support frame.
- the blow-out unit has a blow-out port through which the temperature-adjusted air is blown out, and is arranged so that the blow-out port faces the indoor side through an opening provided in the ceiling surface.
- the gap blockage panel is a plate-like member that is fixed to the ceiling surface and closes the gap between the air outlet and the opening provided on the ceiling surface.
- the radiant panel is arranged so as to cover the air outlet at the indoor side force, and constitutes a space into which the air blown from the air outlet is taken.
- the radiant panel is formed of a fiber material having a predetermined emissivity and allowing air to pass therethrough.
- the support frame is provided to be supported by the gap blockage panel and supports the radiation panel.
- the support frame is supported by the gap blockage panel. Since the gap closing panel has a plate shape, it has a high degree of freedom for fixing to the ceiling. For example, when the gap blockage panel is fixed to the ceiling surface with screws, it is easy to pass the screws through a portion suitable for fixing the ceiling surface where the selection range of the portion through which the screw is passed is wide. Therefore, it is easy to install the support frame supported by the gap blockage panel. As a result, the air conditioner can be easily installed.
- An air conditioner according to a second invention is the air conditioner according to the first invention, wherein a fixing portion for fixing the support frame is provided at least at a part of the end portion of the gap closing panel. . Then, the support frame separate from the gap blockage panel is fixed to the gap blockage panel via the fixing portion.
- the support frame is supported by the gap blockage panel by fixing the separate support frame to the gap blockage panel via the fixing portion.
- An air conditioner according to a third aspect of the present invention is the air conditioner of the second aspect, wherein the fixed portion is provided with a fitting structure for fitting with the support frame.
- the fixed portion is fitted to the support frame.
- the support frame can be fixed to the gap blockage panel simply and firmly.
- the air conditioner according to the fourth invention is the air conditioner according to any one of the first invention power and the third invention, wherein at least a part of the support frame is formed integrally with the gap closing panel.
- the support frame is supported by the gap blockage panel by forming at least a part of the support frame integrally with the gap blockage panel.
- An air conditioner according to a fifth invention is the air conditioner according to any one of the first invention and the fourth invention, and the gap blockage panel is made of resin.
- the gap closing panel is made of resin, the gap closing panel can be reduced in weight.
- An air conditioner according to a sixth aspect of the present invention is the air conditioner according to any one of the first aspect and the fifth aspect of the present invention, wherein the support frame is made of resin.
- the support frame since the support frame is made of resin, the support frame can be reduced in weight.
- An air conditioner according to a seventh invention is the air conditioner according to any of the first invention and the sixth invention, wherein the gap blockage panel has a first panel member.
- the first panel member has a first end that can match any of the additional panel member and a part of a separate support frame, and is provided around the opening.
- the first end of the first panel member can be matched with at least a part of the additional panel member and the support frame. Therefore, when a large gap closing panel is required, it can be dealt with by adding an additional panel member to the first end of the first panel member. If an additional panel member is not required, the first end can be closed with a support frame. As a result, this air conditioner can easily cope with a change in the size of the gap blockage panel.
- An air conditioner according to an eighth invention is the air conditioner according to the seventh invention, wherein the gap closing panel further includes a second panel member.
- the second panel member has an end that matches the first end, and is combined with the first panel member.
- An air conditioner according to a ninth invention is the air conditioner according to the seventh invention, wherein the support frame has a first member.
- the first member has a shape that matches the first end, and is combined with the first panel member.
- the first end of the first panel member and the first member of the support frame are combined. For this reason, the first end of the first panel member is closed by the first member. Thereby, a comparatively small gap closing panel can be provided.
- An air conditioner according to a tenth invention is the air conditioner according to any one of the first invention and the ninth invention, wherein the gap blockage panel is provided with a plurality of screw holes.
- the gap blockage panel is provided with a plurality of screw holes. For this reason, screwing using screw holes at appropriate positions for fixing to the ceiling surface is recommended. it can. Thereby, a clearance obstruction
- occlusion panel can be fixed to a ceiling surface easily.
- An air conditioner according to an eleventh aspect of the present invention is the air conditioner according to any of the tenth aspect of the present invention, wherein a heat insulating material is attached to the gap blockage panel.
- An air conditioner according to a twelfth aspect of the present invention is the air conditioner according to any one of the first aspect of the present invention and the eleventh aspect of the invention, further comprising a temperature adjustment unit that adjusts the temperature of the air and sends the air to the blowout section In the conditioner, the air whose temperature has been adjusted by the temperature adjusting unit is sent to the space formed by the radiation panel through the outlet of the outlet.
- An air conditioner according to a thirteenth aspect is the air conditioner according to the twelfth aspect, wherein the temperature adjustment unit is disposed behind the ceiling and located above the opening.
- the temperature adjustment unit is disposed behind the ceiling. For this reason, it is possible to prevent the temperature adjustment unit from touching the eyes of a resident in the room and to improve the beauty.
- An air conditioner according to a fourteenth aspect of the present invention is the air conditioner according to any of the first aspect of the invention and the thirteenth aspect of the invention, and further includes an outer frame that covers the periphery of the support frame with the outer force.
- the outer frame covers the outside of the support frame, so that the support portion between the radiation panel and the support frame can be concealed. This improves the aesthetics.
- An air conditioner installation method is an air conditioner installation method in which a room temperature is adjusted by means of a radiation panel installed on a ceiling surface.
- a panel fixing step, a support frame fixing step, and a radiation panel installation step are provided.
- the blow-out unit installation step the blow-out unit having the blow-out port through which the temperature-adjusted air is blown out is arranged so that the blow-out port faces the indoor side through an opening provided in the ceiling surface.
- the gap closing panel fixing step a plate-like gap closing panel that closes the gap between the air outlet and the opening provided on the ceiling surface is fixed to the ceiling surface.
- the frame fixing step at least a part of the support frame that supports the radiation panel and is separate from the gap blockage panel is fixed to the gap blockage panel.
- the radiation panel installation step a space is formed in which air blown out from the blowout port is taken in, and a radiation panel formed of a fiber material having a predetermined radiation rate and through which air passes covers the blowout port from the indoor side. So as to be fixed to the support frame.
- the gap blockage panel is fixed to the ceiling surface, and the support frame is fixed to the gap blockage panel. Since the gap blocking panel has a plate shape, it has a high degree of freedom for fixing to the ceiling. For example, when the gap blockage panel is fixed to the ceiling surface with screws, it is easy to pass the screws through a portion suitable for fixing the ceiling surface where the selection range of the portion through which the screw is passed is wide. Therefore, it is easy to install a support frame fixed to the gap blockage panel. As a result, this air conditioner installation method allows easy installation.
- An air conditioner installation method is an air conditioner installation method in which the temperature of the room is adjusted by a radiation panel installed on the ceiling surface, the blowing section installation step and the gap blockage panel fixing step. And a radiation panel installation step.
- the blowout unit installation step the blowout unit having a blowout port through which the temperature-adjusted air is blown out is arranged so that the blowout port faces the indoor side through an opening provided on the ceiling surface.
- the gap closing panel fixing step at least a part of the support frame that supports the radiation panel is integrally provided, and a plate-like gap closing panel that closes the gap between the air outlet and the opening provided on the ceiling surface is provided. Fixed to the ceiling surface.
- a space for taking in the air blown out from the blower outlet force is formed, and a radiant panel formed of a fiber material having a predetermined radiation rate and through which the air passes through the blower outlet. It is fixed to the support frame so as to cover from the inside.
- the support frame is integral with the gap blockage panel, and the gap blockage panel is fixed to the ceiling surface. Since the gap blockage panel has a plate shape, it has a high degree of freedom in fixing to the ceiling surface. For example, when the gap closing panel is fixed to the ceiling surface with screws, it is easy to pass the screws through a portion suitable for fixing the ceiling surface where the selection range of the portion through which the screw is passed is wide. Therefore, it should be integrated with the gap blockage panel.
- the installed support frame is easy to install. Thus, the installation method of the air conditioner can be easily performed.
- the gap blockage panel has a plate-like shape, and thus has a high degree of freedom in fixing to the ceiling surface. Therefore, it is easy to install a support frame supported by the gap blockage panel. As a result, this air conditioner can be easily installed.
- the separate support frame is fixed to the gap closing panel via the fixing portion, whereby the support frame is supported by the gap closing panel.
- the support frame can be easily and firmly fixed to the gap blockage panel by fitting the fixing portion with the support frame.
- the support frame is supported by the gap blockage panel by forming at least a part of the support frame integrally with the gap blockage panel.
- the gap blockage panel can be made lighter by making the gap blockage panel made of resin.
- the support frame can be reduced in weight because the support frame is made of resin.
- the first end of the first panel member is closed by the first member, and a relatively small gap closing panel can be provided.
- the air conditioner that is powerful in the tenth invention, it can be screwed using screw holes at appropriate positions for fixing to the ceiling surface, and the gap blockage panel can be easily fixed to the ceiling surface. be able to.
- the thermal efficiency can be improved and the occurrence of condensation on the ceiling surface can be suppressed. Moreover, the heat insulating material can be easily attached.
- the air whose temperature has been adjusted by the temperature adjustment unit is sent to the space formed by the radiation panel through the outlet of the outlet.
- the temperature adjustment unit is arranged behind the ceiling, so the aesthetics can be improved.
- the outer frame can conceal the support portion between the radiation panel and the support frame, and the aesthetics can be improved.
- the gap blockage panel has a plate shape, the degree of freedom of fixing to the ceiling surface is high. Therefore, it is easy to install a support frame fixed to the gap blockage panel. Thereby, in this air conditioner installation method, installation can be performed easily.
- the gap blockage panel has a plate shape, the degree of freedom of fixing to the ceiling surface is high. Therefore, it is easy to install a support frame provided integrally with the gap closing panel. Thereby, the installation method of the air conditioner can be easily performed.
- FIG. 1 is a perspective view of an air conditioner viewed from the indoor side.
- FIG. 5 Flow chart showing installation method 1 of the air conditioner
- FIG. 7 Flow chart showing installation method 2 of the air conditioner
- FIG. 1 and 2 show an air conditioner 100 according to a first embodiment of the present invention.
- This air conditioner 100 is an air conditioner 100 that adjusts the temperature of the indoor RS by means of the radiation panel 1 installed on the ceiling CL. Air conditioning can be performed.
- 1 shows the air conditioner 100 viewed from the indoor RS side
- FIG. 2 is a side sectional view showing the structure of the air conditioner 100 together with the structure of the ceiling surface CL.
- the air conditioner 100 includes a temperature adjustment unit 2, a blow-out chamber 1, a suction chamber 4 (see FIG. 3B), a gap blockage panel 5, a radiation panel 1, a support frame 6, and an outer frame 7.
- the temperature adjustment unit 2 is a built-in type indoor unit that adjusts the temperature of the air taken in from the suction chamber 4 and constitutes the radiation panel 1 through the blowout chamber 1 It is a device that sends to the internal space IS.
- the temperature adjustment unit 2 is disposed on the ceiling CS, and is fixed to the beam on the ceiling CS with the suspension bolts 21 and the like.
- the temperature adjustment unit is located above the blow chamber opening 32 described later.
- the temperature adjustment unit 2 forms a refrigerant circuit with an outdoor unit (not shown), and performs heat exchange between the refrigerant and air.
- a suction duct 40 connected to the suction chamber 4 is connected to the temperature adjustment unit 2, and air in the room RS sucked from the suction chamber 4 passes through the suction duct 40 into the temperature adjustment unit 2. It is captured.
- the temperature adjustment unit 2 has a blower (not shown) and a heat exchanger ( ⁇ ) inside. The air that has been taken in passes through the heat exchanger ( ⁇ ), and the air exchanged with the refrigerant is blown out to blow out the air in the outlet chamber. Send to 3.
- the blowout chamber 1 (blowout section) is a box-like member that is attached to the lower surface of the temperature adjustment unit 2 and has a blowout port 31 through which the temperature-adjusted air is blown out.
- the blowout port 31 is an opening through which air blown out from the temperature adjustment unit 2 and blown into the room RS through the blowout chamber 1 is passed.
- Most of the blowout chamber 1 is located on the CS side of the ceiling, and the blowout port 31 passes through an opening provided in the ceiling surface CL (hereinafter referred to as “blowing chamber opening 32”). It is arranged to face the indoor RS side.
- blow chamber opening 32 (opening) is provided by hollowing out the ceiling board 81 constituting the ceiling surface CL, and penetrates from the room RS to the ceiling CS.
- the blower chamber opening 32 has a shape that substantially coincides with the blowout port 31 and is formed to be slightly larger than the blowout port 31.
- the blower outlet 31 has a square shape, and the blower chamber opening 32 also has a square shape.
- the blow chamber opening 32 is located near the center of the radiation panel 1 when viewed from below.
- the suction chamber 4 is a part that takes in the air in the room RS and sends it to the temperature adjustment unit 2, and has a suction port 41 as shown in FIG. 3 (b).
- the suction port 41 is provided on the lower surface of the suction chamber 1-4, and most of the suction chamber 4 is located on the ceiling side CS side, and the suction port 41 is an opening provided on the ceiling surface CL ( The following is the “suction chamber This is referred to as “Opening 42” (see Fig. 3 (a)). )
- the suction chamber 1 is connected to a suction duct 40 connected to the temperature adjustment unit 2, and sends air taken from the room RS through the suction duct 40 to the temperature adjustment unit 2.
- the gap closing panel 5 is a plate-like member that extends from the opening 32 for the blowout chamber 1 to the support frame 6, and the blowout provided at the edge of the blowout outlet 31 of the blowout chamber 1 and the ceiling surface CL.
- the gap with the chamber opening 32 is closed.
- the gap closing panel 5 is made of resin and has a plurality of screw holes. The number of screw holes is set to be larger than the number used for fixing the gap blockage panel 5, and when the screw is passed through the screw hole to the base material 82, the gap blockage panel 5 is attached to the ceiling surface. Fixed to CL. In FIG. 2, only one of the base materials 82 is provided with a reference numeral, and the other is omitted.
- the gap closing panel 5 has a rectangular outer shape similar to that of the support frame 6, which is thinner than the thickness of the support frame 6.
- a heat insulating material 51 is attached to the lower surface of the gap blockage panel 5 as shown in FIG.
- the gap blockage panel 5 has a rectangular shape as a whole by combining a plurality of panel members 52-54, and the first panel member 52, the second panel member 53, and the 3 panel member 54.
- the first panel member 52 is provided around the blow chamber opening 32, and an opening is provided in the central portion of the first panel member 52 so that the blow outlet 31 of the blow chamber 1 faces the indoor RS side. ing.
- the opening of the first panel member 52 is provided so as to coincide with the opening for the blowout chamber 32.
- the first panel member 52 has a square outer shape, and includes a first end 55, a second end 56, a third end 57, and a fourth end 58, as shown in FIG. Have.
- Each end 55-58 constitutes four sides of a square, the first end 55 and the second end 56 are parallel, and the third end 57 and the fourth end 58 are parallel. It is.
- the first end portion 55 is provided with a first fixing portion 59 (fixing portion), and the second end portion 56 is provided with a second fixing portion 50 (fixing portion).
- the first fixing part 59 and the second fixing part 50 are parts for fixing the support frame and can also fix additional panel members. It is. That is, when an additional panel member is provided, the additional panel member is fixed to the first end 55 and the second end 56, and when the additional panel member is not provided, the first end 55 and the second end 56 are fixed.
- a support frame is fixed to the end 55 and the second end 56.
- Each of the first fixing portion 59 and the second fixing portion 50 is provided with a fitting structure for fitting with a support frame portion or an additional panel member.
- the third end portion 57 and the fourth end portion 58 are also provided with fixing portions similar to the first fixing portion 59 and the second fixing portion 50, and a first frame portion 61 and a second end portion to be described later.
- the frame 62 is fixed physically.
- the second panel member 53 and the third panel member 54 are additional panel members added to the first panel member 52.
- the second panel member 53 has a rectangular outer shape, and has four end portions that respectively constitute four sides of the rectangle.
- the second panel side connecting portion 91 which is one of the four ends, is the same length as the first end 55 of the first panel member 52, and has a shape that matches the first end 55. have.
- the second panel side joint portion 91 is provided with a fitted structure that fits into the fitting structure of the first fixing portion 59, and the second panel side joint portion 91 and the first end 55 are first fixed. By fitting the portion 59, the second panel side joining portion 91 and the first end portion 55 are fixed, and the first panel member 52 and the second panel member 53 are combined.
- a third frame portion 63 to be described later is fixed to the other three end portions of the second panel member 53.
- the third panel member 54 has the same shape as the second panel member 53.
- the third panel side joint portion 92 which is one of the four end portions of the third panel member 54, has the same length as the second end portion 56 of the first panel member 52, and the second end portion 56. It has a shape that matches.
- the third panel side joint portion 92 is provided with a fitted structure that fits into the fitting structure of the second fixing portion 50, and the third panel side joint portion 92 and the second end portion 56 are connected to the second end portion 56.
- a fourth frame portion 64 described later is fixed to the other three ends of the third panel member 54.
- the support frame 6 is a member that is made of grease and is fixed to the ceiling surface CL and supports the radiation panel 1. As shown in FIG. 4 (b), the support frame 6 is a frame having a rectangular outer shape, and is provided at a position away from the blow chamber opening 32 by a predetermined distance. It is provided so that the circumference
- the support frame 6 includes a plurality of members 61-64, and includes a first frame part 61, a second frame part 62, a third frame part 63, and a fourth frame part 64.
- the first frame part 61, the second frame part 62, the third frame part 63, and the fourth frame part 64 are provided along the end of the gap closing panel 5, and the first frame part 61, the second frame part 62, the third frame portion 63, and the fourth frame portion 64 are combined to form a rectangular frame shape.
- the first frame portion 61 and the second frame portion 62 are linear shapes having the same length as the third end portion 57 and the fourth end portion 58 of the first panel member 52, and are rail-shaped. have.
- the first frame portion 61 has a shape that matches the third end portion 57 of the first panel member 52
- the second frame portion 62 has a shape that matches the fourth end portion 58.
- the first frame portion 61 is fixed to the third end portion 57
- the second frame is fixed to the fourth end portion 58, and each is supported by the first panel member 52.
- the first frame part 61 and the second frame part 62 are separately attached to the first panel member 52 by fixing means such as screws.
- the third frame portion 63 is combined with the second panel member 53 and is provided along three end portions of the second panel member 53 excluding the second panel side joint portion 91.
- the third frame portion 63 is fixed to the three end portions of the second panel member 53 except for the second panel side joining portion 91 by screws, and is supported by the second panel member 53.
- the fourth frame portion 64 is combined with the third panel member 54, and is provided along three end portions of the third panel member 54 excluding the third panel side joining portion 92.
- the fourth frame portion 64 is screwed to the three end portions of the third panel member 54 except for the third panel side joint portion 92. And is supported by the third panel member 54.
- the radiation panel 1 is attached to the downward force support frame 6 so as to cover the entire lower surface of the support frame 6, and is supported by the support frame 6.
- the radiant panel 1 is disposed so as to cover the indoor RS side force of the air outlet 31 and is disposed substantially parallel to the ceiling surface CL at a distance corresponding to the thickness of the support frame 6 from the ceiling surface CL.
- the radiant panel 1 constitutes an internal space IS into which air blown from the outlet 31 is taken. That is, this internal space IS is composed of the gap blockage panel 5, the support frame 6, and the radiation panel 1.
- the upper side is closed by the gap blockage panel 5 except for the blow chamber opening 32, and the side is the support frame. Closed by 6 and below is closed by radiant panel 1.
- the radiation panel 1 is formed of a fiber material such as a cloth through which air passes.
- the fibrous material is preferably a woven fabric, but may be a non-woven fabric or other fibrous material. Further, the radiation panel 1 has a flat shape with a small thickness, as shown in FIGS.
- air whose temperature is adjusted is sent from the outlet 31, so that a pressure larger than the atmospheric pressure is generated.
- the fiber material forming the radiation panel 1 is flexible and air permeable and has an emissivity of about 0.9. For this reason, the air sent to the internal space IS is gently blown out into the room RS from the gaps between the fibers of the radiation panel 1.
- radiation from the radiation panel 1 is generated by adjusting the temperature of the radiation panel 1 by the air sent to the internal space IS.
- the temperature of the indoor RS can be adjusted by gentle air blowing and radiation.
- the fiber-based material has elasticity.
- the radiation panel 1 has a flat, thin plate-like outer shape, and has a rectangular projection shape with respect to the lower room RS.
- the radiation panel 1 has a size that covers, for example, the bedding disposed in the room RS in a plane.
- the outer frame 7 is a frame-like member that covers the periphery of the support frame 6 to which the radiation panel 1 is attached.
- the outer frame 7 has a rectangular outer shape that is slightly larger than the support frame 6, and has approximately the same thickness as the support frame 6.
- the outer frame 7 is fixed to a ceiling fixed to the support frame 6 or the ceiling surface CL. Is the outer frame 7 greaves or wood? For example, when wood force is formed, beautiful grain appears on the appearance and the aesthetics are improved.
- the blow chamber one opening 32 is created.
- a hole is made in the ceiling board 81 constituting the ceiling surface CL, and an opening 32 for the blowout chamber is provided in the ceiling surface CL.
- the blow chamber opening 32 is about the size of the blower outlet 31 of the blow chamber 3 and may be smaller than the radiation panel 1 and the support frame 6.
- the blow chamber opening 32 is provided in accordance with the layout of the room RS, such as above the bed placed in the room RS.
- the suction chamber opening 42 is created.
- a hole is made in the ceiling board 81, and the suction chamber opening 42 is provided in the ceiling surface CL.
- the suction chamber opening 42 is provided at a relatively inconspicuous position such as a corner of the ceiling surface CL.
- the first step S1 and the second step S2 can be omitted when an opening is provided in the ceiling surface CL as in the case of a newly built property.
- the temperature adjustment unit 2 is installed.
- the temperature adjustment unit 2 is carried into the ceiling CS, and is fixed to a beam or the like disposed in the ceiling CS.
- the temperature adjustment unit 2 is suspended from the beam by a suspension bolt 21 (see Fig. 1) and fixed.
- the blowing chamber 13 is installed.
- the blowout chamber 13 is arranged so that the blowout port 31 faces the indoor RS side through the blowout chamber one opening 32 provided on the ceiling surface CL. Blowing The discharge chamber 13 is carried into the ceiling CS, and the discharge chamber 13 is installed so that the outlet 31 of the discharge chamber 13 is blown out and the ceiling CS side force is also inserted into the chamber opening 32. In this state, the outlet 31 is exposed to the indoor RS side from the opening 32 for the outlet chamber.
- the third step S3 and the fourth step S4 may be performed simultaneously.
- the suction chamber 14 is installed.
- the suction chamber 4 is arranged through the suction chamber opening 42 so that the suction port 41 faces the indoor RS side.
- the suction chamber 4 is brought into the ceiling CS, and the suction chamber 4 is installed so that the suction port 41 of the suction chamber 4 is inserted into the suction chamber opening 42 from the ceiling CS side.
- the suction duct 40 is connected.
- the suction chamber 14 and the temperature adjustment unit 2 are connected by a suction duct 40.
- the suction duct 40 is disposed in the ceiling CS.
- the first frame portion 61 and the second frame portion 62 are fixed.
- the first frame portion 61 is fixed to the third end portion 57 of the first panel member 52
- the second frame portion 62 is fixed to the fourth end portion of the first panel member 52. Fixed to 58.
- the first panel member 52 is fixed.
- the first panel member 52 is fixed to the ceiling surface CL, and the gap between the outlet 31 of the outlet chamber 13 and the opening 32 for the outlet chamber is closed.
- the opening 32 for the blowout chamber 1 is formed slightly larger than the blowout port 31 because of the installation of the force blowout chamber 3 having the same size as the blowout port 31.
- the first panel member 52 is provided to close the gap.
- a screw is passed through a screw hole that matches the position of the base material, and the first panel member 52 is fixed to the base material.
- first panel member 52 may be fixed to the ceiling surface CL after the first frame portion 61 and the second frame portion 62 are attached to the first panel member 52. Heaven The first frame portion 61 and the second frame portion 62 may be attached to the first panel member 52 after being fixed to the well surface CL. Further, before the first panel member 52 is fixed to the ceiling surface CL, as shown in FIG. 3 (c), a scribing line for attaching the gap closing panel 5 to the ceiling surface CL may be written.
- the third frame portion 63 is fixed.
- the third frame portion 63 is fixed to the second panel member 53.
- the second panel member 53 is fixed.
- the second panel member 53 is fixed to the ceiling surface CL.
- the second panel member 53 is combined with the first panel member 52 so that the second panel side joining portion 91 matches the first end portion 55 of the first panel member 52.
- the second panel member 53 is screwed to the ceiling board 81 and the base material 82.
- step S11 support frame fixing step
- the fourth frame portion 64 is fixed.
- the fourth frame portion 64 is fixed to the third panel member 54.
- the third panel member 54 is fixed.
- third panel member 54 is fixed to ceiling surface CL.
- the third panel member 54 is combined with the first panel member 52 so that the third panel side joining portion 92 matches the second end portion 56 of the first panel member 52.
- the third panel member 54 is screwed to the ceiling board 81 and the base material 82.
- the second panel member 53 may be fixed to the ceiling surface CL after the third frame portion 63 is attached to the second panel member 53, and the second panel member 53 may be fixed to the ceiling surface CL.
- the three frame part 63 may be attached to the second panel member 53. The same applies to the fourth frame portion 64 and the third panel member 54.
- a heat insulating material 51 is attached.
- the heat insulating material 51 is fixed to the lower surface of the gap closing panel 5.
- the heat insulating material 51 is attached to almost the entire lower surface of the gap blockage panel 5 except for the opening for the air outlet 31 to face the room RS.
- the radiation panel 1 is installed.
- the radiation panel 1 is fixed to the support frame 6 so as to cover the air outlet 31 from the indoor RS side, as shown in FIGS. 2 and 4 (d).
- the radiation panel 1 is fixed in a tensioned state so as not to be loosened.
- the outer frame 7 is attached.
- the outer frame 7 is attached to the outer periphery of the support frame 6 and the radiation panel 1.
- the first frame portion 61 is fixed.
- the first frame portion 61 is fixed to the third end portion 57 of the first panel member 52.
- the second frame portion 62 is fixed.
- the second frame portion 62 is fixed to the fourth end portion 58 of the first panel member 52.
- the fifth frame portion 65 (first member) is fixed.
- the fifth frame portion 65 is fixed to the first end portion 55 of the first panel member 52.
- the fifth frame portion 65 has a linear shape similar to that of the first frame portion 61 and the second frame portion 62, and has a shape that matches the third end portion 57 of the first panel member 52.
- the fifth frame portion 65 has a fitting structure that fits into the fitting structure of the first fixing portion 59.
- the fitting structure of the fifth frame portion 65 and the first fixing portion 59 The first panel member 52 and the fifth frame portion 65 are fixed by screwing in a state where the fitting structure is fitted.
- the sixth frame portion 66 is fixed.
- the sixth frame portion 66 is fixed to the second end portion 56 of the first panel member 52.
- the sixth frame portion 66 has a linear shape similar to that of the first frame portion 61 and the second frame portion 62 and a shape that matches the second end portion 56 of the first panel member 52.
- 6th frame 66 Has a fitting structure that fits into the fitting structure of the second fixing portion 50, and the fitting structure of the sixth frame portion 66 and the fitting structure of the second fixing portion 50 are fitted. In this state, the first panel member 52 and the sixth frame portion 66 are fixed with screws.
- the support frame 6 has a square outer shape similar to that of the first panel member 52.
- the first panel member 52 is fixed.
- the first panel member 52 that is, the gap closing panel 5 is fixed to the ceiling surface CL.
- the first panel member 52 may be fixed to the ceiling surface CL after the first frame portion 61 to the fourth frame portion 64 are attached to the first panel member 52.
- the first frame portion 61 to the fourth frame portion 64 may be attached to the first panel member 52 after being fixed to each other. Further, only a part of each of the frame parts 61, 62, 65, 66 is attached to the first panel member 52, and after the first panel member 52 is fixed to the ceiling surface CL, the remaining frame members are the first panel members. 52 may be attached.
- the heat insulating material 51 is installed, in the 22nd step S22 (radiation panel installation step), the radiation panel 1 is installed, and in the 23rd step S23, the outer frame 7 is installed. (See Fig. 8 (b)-(d)). These are the same as the thirteenth step S13 to the fifteenth step S15 of the installation method 1.
- the temperature-adjusted air is sent from the outlet 31 to the internal space IS of the radiation panel 1. Since the radiation panel 1 is made of a material having a predetermined emissivity, the temperature of the radiation panel 1 is adjusted by the temperature-adjusted air, and radiation is generated from the surface cover. In addition, since the material forming the radiant panel 1 is a fiber-based material, if the pressure in the internal space IS becomes larger than the pressure in the indoor RS, the temperature-adjusted air enters the indoor RS from the gap between the fibers in the radiant panel 1. Blown out. As a result, the temperature of the indoor RS can be adjusted by the combined use of radiation and blowing, and the temperature can be adjusted only by blowing.
- the temperature of the indoor RS can be adjusted by blowing a gentle air rather than adjusting the temperature. Further, since the air blown out from the radiant panel 1 is blown out through the gaps between the fibers, the air flows gently. Therefore, the temperature of the indoor RS can be adjusted with little draft feeling, and the temperature can be adjusted comfortably for the residents of the indoor RS.
- the radiant panel 1 has a relatively large area in order to adjust the temperature of the indoor RS with little draft feeling. If the radiant panel 1 is large in plan, it is difficult to sufficiently fill the interior with air. For example, if a blower outlet is attached to one end of the radiant panel 1 and the temperature-adjusted air is sent from one end of the radiant panel 1, the air reaches the other end sufficiently. Difficult to do. In addition, if the air flow rate is increased to sufficiently reach the other end, negative pressure is generated in the vicinity of the air outlet 31 and air in the room RS may be sucked into the radiant panel 1 on the contrary. There is.
- the air outlet 31 is provided near the center of the radiant panel 1 as described above, so that the temperature-adjusted air is radiated from the central part of the radiant panel 1 to the radiant panel. Sent to the inside of 1. As a result, the temperature-adjusted air can easily reach the end of the radiation panel 1.
- the support frame 6 is fixed to the gap blockage panel 5, and the gap blockage panel 5 is fixed to the ceiling surface CL. Since the gap closing panel CL has a plate shape and is provided with many screw holes, the gap closing panel 5 can be easily fixed to the ceiling surface CL. That is, in a state where the gap blockage panel 5 is aligned with the ceiling surface CL, the gap blockage panel 5 and the ceiling surface CL are fixed by passing screws through screw holes that coincide with the position of the base material 82. As a result, the gap closing panel 5 can be easily fixed to the base material 82. As described above, in the air conditioner 100, the gap closing panel 5 and the support frame 6 can be easily installed. Further, since the gap closing panel 5 is fixed to the base material 82, it can be firmly fixed.
- the size of the radiation panel 1 is selected according to the size of the room and the required temperature adjustment capability, and the panel constituting the gap blockage panel 5 is selected according to the size of the selected radiation panel 1. Whether or not the members 52 and 53 are added can be determined. In addition, the selected non-woven material 52, 53 [the frame 63 63 that closes the end of the non-woven material 52, 53 can be selected. As a result, the radiation panels 1 having different sizes can be easily installed.
- the direction of the radiation panel 1 can be freely selected. That is, as shown in FIG. 9, when the first panel member 52 is attached, the first panel member 52 is attached in a direction different from that in FIG. For example, in FIG. 9 (a), the first panel member 52 is attached in a direction different from the first panel member 52 of FIG. 4 (a) by 90 degrees. Then, as shown in FIG. 9 (b), by adding the second panel member 53 and the third panel member 54 and combining them with the first panel member 52, the gap blocking panel 5 is oriented in a direction different from the installation method 1. Is attached. As a result, the radiation panel 1 can be installed in a different direction from the installation method 1. The other steps shown in FIG. 9 (c) and FIG. 9 (e) are the same as those shown in FIG. 4 (c) and FIG. 4 (e).
- the mounting position of the first frame portion 61 and the second frame portion 62 should be changed without changing the mounting direction of the first panel member 52.
- the gap closing panel 5 can be attached in a direction different from the installation method 1 as described above.
- the construction work is simple. In other words, if an opening of the same size as the radiant panel 1 is provided in the ceiling surface CL in order to attach the radiant panel 1 to the ceiling surface CL, the construction work becomes difficult because it is necessary to make a large opening in the ceiling surface CL. .
- the opening 32 for the blowing chamber is relatively small, the construction work for the opening for the blowing chamber is easy.
- the support frame 6 and the gap blockage panel 5 are separate, and at least one of the force support frames 6 in which the support frame 6 is fixed to the gap blockage panel 5 when the air conditioner 100 is installed.
- the first frame part 61 and the second frame part 62 may be formed integrally with the first panel member 52 in advance.
- the first frame part 61, the second frame part 62, and the first panel member 52 may be integrally formed.
- the first frame part 61 and the second frame part 62 are the first panel member. It may be fixed to 52 in advance by screwing, bonding, welding or the like.
- each of fixing the first frame portion 61, fixing the second frame portion 62, fixing the third frame portion 63, and fixing the fourth frame portion 64 is performed.
- the process is omitted and the installation process can be simplified.
- the support frame 6 is made of resin, but may be made of sheet metal. However, it is more preferable that the viewpoint of light weight is made of resin.
- the emissivity of the fiber-based material forming the radiating panel 1 may be 0.9, which is 0.9 or more. However, it is more desirable that the viewpoint power to improve temperature adjustment by radiation is 0.9 or more.
- the force that the blowout chamber 1 is attached to the lower surface of the temperature adjustment unit 2 The temperature adjustment unit 2 is provided at a position away from the blowout chamber 1, The blowout chamber 1 and the temperature adjustment unit 2 may be connected by a duct. Thus, the temperature-adjusted air blown out from the temperature adjustment unit 2 is blown out through the duct, sent to the chamber 13, and blown out from the blowout port 31.
- the gap closing panel 5 may be fixed by other fixing means such as force nails and bolts / nuts fixed to the ceiling surface CL by screws.
- the blow chamber opening 32 is square, but may be other shapes such as a rectangle or a circle.
- the installation of the air conditioner can be facilitated, which is useful as an air conditioner and an installation method of the air conditioner.
Landscapes
- 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)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
- Duct Arrangements (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2006240919A AU2006240919B8 (en) | 2005-04-21 | 2006-04-12 | Air conditioner and installation method of the air conditioner |
CN2006800132748A CN101163924B (zh) | 2005-04-21 | 2006-04-12 | 空调机以及空调机的设置方法 |
EP06731654A EP1878978A1 (en) | 2005-04-21 | 2006-04-12 | Air conditioner and method of installing the same |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005123447A JP3815500B1 (ja) | 2005-04-21 | 2005-04-21 | 空気調和機および空気調和機の設置方法 |
JP2005-123447 | 2005-04-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2006115050A1 true WO2006115050A1 (ja) | 2006-11-02 |
Family
ID=36991056
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2006/307707 WO2006115050A1 (ja) | 2005-04-21 | 2006-04-12 | 空気調和機および空気調和機の設置方法 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1878978A1 (ja) |
JP (1) | JP3815500B1 (ja) |
CN (1) | CN101163924B (ja) |
AU (1) | AU2006240919B8 (ja) |
WO (1) | WO2006115050A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2947040B1 (fr) * | 2009-06-23 | 2014-01-03 | Cinier Radiateurs | Radiateur reversible |
JP2012013307A (ja) * | 2010-06-30 | 2012-01-19 | Toyox Co Ltd | 天井パネル、空気調和ユニット及び空気調和システム |
CN102230648B (zh) * | 2011-06-24 | 2012-07-11 | 湖南中辐空调净化设备有限公司 | 一种由循环空气载能的天花板辐射换热空调方法 |
JP5466738B2 (ja) * | 2012-08-22 | 2014-04-09 | 株式会社インターセントラル | ヒートポンプエアコンを利用した蓄熱型放射冷暖房システム |
JP6254404B2 (ja) | 2013-09-24 | 2017-12-27 | アクア株式会社 | 遮蔽装置およびそれを有する冷蔵庫 |
JP6379256B2 (ja) * | 2017-06-02 | 2018-08-22 | アクア株式会社 | 遮蔽装置およびそれを有する冷蔵庫 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0163949U (ja) * | 1987-10-20 | 1989-04-25 | ||
JPH0544965A (ja) * | 1991-08-13 | 1993-02-23 | Takasago Thermal Eng Co Ltd | 輻射熱利用の冷暖房設備 |
JPH11304195A (ja) * | 1998-04-22 | 1999-11-05 | Toyota Motor Corp | 輻射冷暖房システム |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1208531C (zh) * | 2002-08-30 | 2005-06-29 | 中科纳米技术工程中心有限公司 | 带通风的空气源辐射供冷/供热吊顶板 |
-
2005
- 2005-04-21 JP JP2005123447A patent/JP3815500B1/ja not_active Expired - Fee Related
-
2006
- 2006-04-12 WO PCT/JP2006/307707 patent/WO2006115050A1/ja active Application Filing
- 2006-04-12 EP EP06731654A patent/EP1878978A1/en not_active Withdrawn
- 2006-04-12 AU AU2006240919A patent/AU2006240919B8/en not_active Ceased
- 2006-04-12 CN CN2006800132748A patent/CN101163924B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0163949U (ja) * | 1987-10-20 | 1989-04-25 | ||
JPH0544965A (ja) * | 1991-08-13 | 1993-02-23 | Takasago Thermal Eng Co Ltd | 輻射熱利用の冷暖房設備 |
JPH11304195A (ja) * | 1998-04-22 | 1999-11-05 | Toyota Motor Corp | 輻射冷暖房システム |
Also Published As
Publication number | Publication date |
---|---|
AU2006240919B8 (en) | 2009-07-02 |
AU2006240919B2 (en) | 2009-06-11 |
CN101163924A (zh) | 2008-04-16 |
EP1878978A1 (en) | 2008-01-16 |
CN101163924B (zh) | 2010-05-19 |
JP2006300427A (ja) | 2006-11-02 |
AU2006240919A1 (en) | 2006-11-02 |
JP3815500B1 (ja) | 2006-08-30 |
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