JP2011102648A - Ventilator - Google Patents

Ventilator Download PDF

Info

Publication number
JP2011102648A
JP2011102648A JP2009256624A JP2009256624A JP2011102648A JP 2011102648 A JP2011102648 A JP 2011102648A JP 2009256624 A JP2009256624 A JP 2009256624A JP 2009256624 A JP2009256624 A JP 2009256624A JP 2011102648 A JP2011102648 A JP 2011102648A
Authority
JP
Japan
Prior art keywords
ventilator
casing
plate member
cardboard
building
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2009256624A
Other languages
Japanese (ja)
Inventor
Yukio Kuno
幸男 久野
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kyoritsu Air Tech Inc
Original Assignee
Kyoritsu Air Tech Inc
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 Kyoritsu Air Tech Inc filed Critical Kyoritsu Air Tech Inc
Priority to JP2009256624A priority Critical patent/JP2011102648A/en
Publication of JP2011102648A publication Critical patent/JP2011102648A/en
Pending legal-status Critical Current

Links

Images

Abstract

<P>PROBLEM TO BE SOLVED: To provide a light-weight environment-friendly ventilator superior in assembling, heat insulating and recycling performances. <P>SOLUTION: A noncombustible cardboard configuring a casing 6 is composed of three components of a plate member 6-1 fixed to a side of an outside air port and an exhaust port 5, a plate member 6-2 fixed to a side of an air supply port 4 and a return air port 3, and a plate member 6-3 continuously configuring a top face, a bottom face and two side faces from a sheet of cardboard, and a hollow hexahedron is formed by assembling them. Foamed resin components configuring a flow channel in the ventilator 1 are assembled as an internal component member 7, the plate member 6-3 is provided with ruled lines for folding in advance to cover four faces of the top face, the bottom face, and right and left both side faces of the internal component member 7, and by folding the plate member with reference to the ruled lines, an inner surface of the casing 6 and an outer surface of the assembled internal component member 7 have the approximately same dimensions when the casing 6 is formed by assembling the plate members 6-1, 6-2, 6-3. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

本発明は、住宅等の建物内に設置される換気装置に関する。 The present invention relates to a ventilation device installed in a building such as a house.

シックハウス対策を主眼とした法律改正に伴い、一般の新築住宅においては、24時間換気装置の設置が義務付けられている。このような換気装置には、居室内の汚染された空気を屋外に強制的に排気する第3種換気や、これに屋外から新鮮な外気を強制的に導入する機能を追加した第1種換気などがある。   With the revision of the law with a focus on measures against sick houses, it is obliged to install a 24-hour ventilation device in general new houses. In such a ventilator, the third type ventilation that forcibly exhausts the contaminated air in the living room to the outside, and the first type ventilation to which a function for forcibly introducing fresh outside air from the outside is added. and so on.

このような換気装置は、通常、金属製(主に鉄板)のケーシング内に樹脂材料で成形された部品等を組み合わせて内部流路を形成したものが存在している。   Such a ventilator usually has an internal flow path formed by combining parts molded of a resin material in a metal (mainly iron plate) casing.

特開平08−226668JP 08-226668 A

このような換気装置の製造工程においては、ケーシングを形成する鉄板を加工するのに鉄板の切断加工や曲げや穴あけなどのプレス加工を行っているが、プレス加工を行う設備の動力である電気の消費量も大きい。通常、建物の天井裏や壁内などに隠蔽する形で設置されるため、鉄板製のケーシングを採用した場合は、内部流路を流れる空気と換気装置の設置場所との温度差からケーシング表面に発生する結露を防止するために、ケーシング表面に粘着材を介して保温材を貼り付ける工程が別途発生し、加工工程の増加につながっていた。   In the manufacturing process of such a ventilator, in order to process the steel plate forming the casing, pressing such as cutting, bending and drilling of the iron plate is performed. Consumption is also large. Normally, it is installed in a form concealed in the ceiling or walls of buildings, so when using a steel plate casing, the surface of the casing is affected by the temperature difference between the air flowing through the internal flow path and the location of the ventilation device. In order to prevent the dew condensation which generate | occur | produces, the process of affixing a heat insulating material on the casing surface via an adhesive material generate | occur | produced separately, and it led to the increase in a process process.

また、鉄板製の換気装置は、強度は確保できるものの、それなりの重量となってしまい、主に住宅の天井裏に設置される性質上、作業者が換気装置を天井裏まで抱え上げながらの設置作業を行うので、非常に労力を消費する作業となっていた。 In addition, although the ventilation device made of iron plate can secure the strength, it becomes a weight, and because it is installed mainly on the ceiling of the house, it is installed while the worker holds the ventilation device up to the ceiling Since the work is performed, the work is very labor consuming.

さらに、近年では、環境負荷を軽減するためにリサイクル化が活発に行われているが、従来の製品は処分の際にある程度の部品に分別はできるものの、前述の保温材を鉄板表面から取り除くのが困難であり、最終的にはスクラップとして処分されるが、資源の再利用にそれほど貢献できていなかった。   Furthermore, in recent years, recycling has been actively performed in order to reduce the environmental load. However, although the conventional products can be separated into some parts at the time of disposal, the above-mentioned heat insulating material is removed from the surface of the iron plate. Although it was difficult and eventually disposed of as scrap, it did not contribute much to the reuse of resources.

本発明では、上記の課題を解決すべく、軽量で、組立性に優れ、断熱性にも優れ、リサイクル性に富んだ環境に優しい換気装置を提供することを課題とする。   In order to solve the above problems, an object of the present invention is to provide an environmentally friendly ventilator that is lightweight, excellent in assemblability, excellent in heat insulation, and rich in recyclability.

上記課題を解決するため、本発明の換気装置は、建物内に設置され、本体内に内蔵した送風手段によって居室内の換気を行うものにおいて、換気装置を構成するケーシングを不燃性のダンボールで構成したことを特徴とする。   In order to solve the above-mentioned problems, the ventilation device of the present invention is installed in a building and ventilates the interior of the room by means of a blower built in the main body. The casing constituting the ventilation device is made of non-combustible cardboard. It is characterized by that.

このような構成とすれば、ダンボールという加工性に優れている材料を換気装置のケーシングとして利用することができ、専用の加工設備を必要とせず、簡単な加工で製作でき、軽量で断熱性に優れた換気装置を得ることができ、本体廃棄時は部品要素ごとに分解でき、ケーシングも再利用可能となる。   With this configuration, corrugated cardboard, a material with excellent workability, can be used as a casing for ventilation equipment, requiring no special processing equipment, and can be manufactured with simple processing, making it lightweight and insulating. An excellent ventilation device can be obtained, and when the main body is discarded, it can be disassembled into parts and the casing can be reused.

また、本発明の換気装置は、前記換気装置の前記ダンボールを箱状に形成し、前記換気装置のケーシングとして構成したことを特徴とする。   The ventilator according to the present invention is characterized in that the corrugated cardboard of the ventilator is formed in a box shape and configured as a casing of the ventilator.

このような構成においては、箱状のケーシング内に送風手段や内部流路を構成する部材の外表面をケーシングの内表面と同形状にすることで、構成部品をケーシング内に収納するという簡単な作業で換気装置を製作することができ、組立工程での作業が大幅に向上する。   In such a configuration, the outer surface of the member constituting the air blowing means and the internal flow path is made the same shape as the inner surface of the casing in the box-shaped casing, so that the component parts can be stored in the casing. The ventilation device can be manufactured by the work, and the work in the assembly process is greatly improved.

また、本発明の換気装置は、換気装置内部の流路を不燃性のダンボールで構成したことを特徴とする。   Moreover, the ventilator of the present invention is characterized in that the flow path inside the ventilator is composed of non-combustible cardboard.

このような構成とすれば、外板、内部流路などの換気装置を構成する部品を統一した材料で構成することができ、また、軽量かつ断熱性にさらに優れ、リサイクル性に優れた換気装置を得ることができる。   With such a configuration, the parts constituting the ventilator such as the outer plate and the internal flow path can be made of a unified material, and the ventilator is lighter, more excellent in heat insulation, and excellent in recyclability. Can be obtained.

また、本発明の換気装置は、前記ダンボールの表面に金属シートをラミネートしたことを特徴とする。   The ventilator of the present invention is characterized in that a metal sheet is laminated on the surface of the cardboard.

このような構成とすれば、可燃性のあるダンボールを不燃性に優れた材料に構成することができ、好適な換気装置の材料として使用することができる。また、換気装置廃棄時は、表面の金属ラミネートを剥がすことで、ダンボールは古紙として再利用することができる。   With such a configuration, the flammable cardboard can be formed into a material excellent in nonflammability, and can be used as a suitable material for a ventilator. Also, when discarding the ventilator, the cardboard can be reused as waste paper by peeling off the metal laminate on the surface.

また、本発明の換気装置は、前記換気装置に建物内から排出される空気と屋外から建物内に導入する空気との間で熱交換を行う熱交換手段を設けたことを特徴とする。   The ventilator according to the present invention is characterized in that the ventilator is provided with heat exchanging means for exchanging heat between the air discharged from the building and the air introduced from the outside into the building.

このような構成とすれば、換気装置が断熱性に優れているため、建物内に取り入れる新鮮な外気と屋外へ排出する汚染された建物内の空気との間で熱交換を行う熱交換換気を実現でき、従来の熱交換形換気装置に比べ、外気を室内環境により近付けた状態で建物内に取り入れることができ、省エネ性に優れている。   With such a configuration, the ventilation system is excellent in heat insulation, so heat exchange ventilation is performed to exchange heat between fresh outside air taken into the building and contaminated building air that is discharged to the outside. Compared to the conventional heat exchange type ventilator, it can be taken into the building in a state where the outside air is closer to the indoor environment, and it is excellent in energy saving.

本発明によれば、軽量で、組立性に優れ、断熱性にも優れ、リサイクル性に富んだ環境に優しい換気装置を提供することが可能となる。   ADVANTAGE OF THE INVENTION According to this invention, it becomes possible to provide the environmentally friendly ventilation apparatus which is lightweight, excellent in assemblability, excellent in heat insulation, and rich in recyclability.

本発明の第1実施形態である換気装置の全体図である。1 is an overall view of a ventilation device according to a first embodiment of the present invention. 本発明の第1実施形態である換気装置の組立工程を示す図である。It is a figure which shows the assembly process of the ventilation apparatus which is 1st Embodiment of this invention. 本発明の第1実施形態である換気装置の組立工程を示す図である。It is a figure which shows the assembly process of the ventilation apparatus which is 1st Embodiment of this invention. 本発明の第2実施形態である換気装置の組立工程を示す図である。It is a figure which shows the assembly process of the ventilation apparatus which is 2nd Embodiment of this invention. 本発明の第2実施形態である換気装置の組立工程を示す図である。It is a figure which shows the assembly process of the ventilation apparatus which is 2nd Embodiment of this invention.

以下、図面に基づいて本発明の第1の実施の形態について説明する。図1は本発明の第1実施形態である換気装置1の全体図、図2、図3は本発明の第1実施形態である換気装置1の組立工程を示す図である。 The first embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is an overall view of a ventilator 1 according to a first embodiment of the present invention, and FIGS. 2 and 3 are diagrams showing an assembling process of the ventilator 1 according to the first embodiment of the present invention.

本実施形態の換気装置1は、建物内の室内を換気するために、建物内の天井裏に設置されるものである。図1〜図3に示すように、換気装置1本体には、屋外の新鮮な空気を換気装置1内に取り入れる外気口2、建物内の汚れた空気を排気するために換気装置1内に取り入れる環気口3を設け、外気口2から取り入れた外気を室内に供給するための給気口4、環気口3から取り入れた建物内空気を屋外に排出するための排気口5をそれぞれ備え、外気口2は建物外壁に設けられた外気取入口(図示せず)と、排気口5は同じく外壁に設けられた建物内空気排出口(図示せず)と、給気口4は室内天井面に設置された吹出口(図示せず)と、環気口3は建物内の廊下天井に設けられた吸込口(図示せず)と、それぞれダクト(図示せず)を介して接続されている。 The ventilator 1 of the present embodiment is installed on the back of a ceiling in a building in order to ventilate a room in the building. As shown in FIG. 1 to FIG. 3, the ventilator 1 main body takes in fresh outdoor air into the ventilator 1 and the ventilator 1 in order to exhaust dirty air in the building. An air vent 3 is provided, and an air supply port 4 for supplying outside air taken in from the outside air port 2 into the room, and an exhaust port 5 for discharging indoor air taken in from the air vent 3 to the outside, respectively. The outside air inlet 2 is an outside air inlet (not shown) provided on the outer wall of the building, the outlet 5 is a building air outlet (not shown) also provided on the outer wall, and the air inlet 4 is an indoor ceiling surface. The air outlet 3 (not shown) and the air vent 3 are connected to a suction port (not shown) provided on the hallway ceiling in the building via a duct (not shown). .

換気装置1には、装置内に内蔵され、羽根車と、羽根車に回転力を与えるモーターからなる送風手段(図示せず)を稼動させることにより、室内から屋外へ建物内空気を排出する流路、ならびに屋外から室内に新鮮外気を取り入れる流路を構成し、換気装置1内でこれらの流路が交差する部分に熱交換手段(図示せず)を設け、屋外から取り入れる外気と屋外へ排出される建物内空気との間で熱交換を行い、外気を室内環境に近付けたうえで建物内へ供給することができ、熱交換をせずそのまま外気を取り入れる場合に比べて、建物内の空調負荷を軽減しながら外気を建物内に供給することができる。   The ventilation device 1 is a flow that discharges air in a building from indoors to outdoors by operating a blower (not shown) that is built in the device and includes an impeller and a motor that applies rotational force to the impeller. The road and a flow path for taking fresh outside air into the room from outside are configured, and heat exchange means (not shown) is provided at the portion where these flow paths intersect in the ventilator 1, and the outside air taken in from the outside is discharged to the outside Compared to the case where the outside air is supplied to the building after being exchanged with the air inside the building and the outside air is brought close to the indoor environment, the air conditioning inside the building Outside air can be supplied into the building while reducing the load.

前記外気口2、環気口3、給気口4、排気口5を含む換気装置1内の流路は、成形加工した発泡樹脂(たとえば発泡ポリスチレン)からなる部品で構成されており、この流路内に前述の熱交換手段、送風手段が配置された内部構成部材を構成している。   The flow path in the ventilator 1 including the outside air port 2, the ring air port 3, the air supply port 4, and the exhaust port 5 is composed of parts made of molded foamed resin (for example, foamed polystyrene). An internal structural member in which the heat exchanging means and the air blowing means described above are arranged in the path is configured.

換気装置1のケーシング6は、内部の波板部の空洞により構成される空気層を有するダンボールの両面に不燃性の断熱層を施したうえ、アルミ箔をラミネートした構成からなる不燃性ダンボールから構成される。断熱層としては、たとえば不燃性(あるいは難燃性)の混抄紙で構成したものを、接着剤を介して波板表面に貼り付けており、アルミ箔は、断熱層の表面に粘着材を介して表面に貼り付けている。   The casing 6 of the ventilation device 1 is composed of non-combustible cardboard having a structure in which a non-combustible heat insulating layer is applied to both surfaces of a corrugated cardboard having an air layer constituted by a cavity of an internal corrugated plate portion and aluminum foil is laminated. Is done. As the heat insulating layer, for example, a non-combustible (or flame retardant) mixed paper is affixed to the surface of the corrugated sheet through an adhesive, and the aluminum foil has an adhesive material on the surface of the heat insulating layer. Pasted on the surface.

本実施形態においては、ケーシング6を構成する不燃性ダンボールを換気装置1の外気口、排気口5側に固定する板部材6−1、給気口4、環気口3側に固定する板部材6−2、ならびに天面、底面、側面2面を1枚のダンボールで連続して構成した板部材6−3の3つの部品から構成し、これらを組み立てることで中空の6面体となるようにしている。前述した換気装置1内の流路を構成する発泡樹脂製の部品は、組み立てた状態で6面体の内部構成部材7となるようにしている。板部材6−3は、内部構成部材7の天面、底面、左右両側面の4面を覆うように、あらかじめ折り曲げ用の罫線を入れ、罫線を基準に曲げると、板部材6−1、6−2、6−3を組み立ててケーシング6としたとき、ケーシング6の内表面と組立てた内部構成部材7の外表面とがほぼ同一寸法となるように構成している。   In the present embodiment, the plate member 6-1 for fixing the non-combustible cardboard constituting the casing 6 to the outside air outlet and the exhaust port 5 side of the ventilation device 1, the plate member 6-1 for fixing to the air inlet 4 and the air vent 3 side. 6-2, and the top surface, bottom surface, and two side surfaces are composed of three parts of a plate member 6-3 continuously formed of a single cardboard, and these are assembled into a hollow hexahedron. ing. The parts made of foamed resin constituting the flow path in the ventilator 1 described above are made to be hexahedral internal components 7 in an assembled state. When the plate member 6-3 is bent in advance so as to cover the top surface, the bottom surface, and the left and right side surfaces of the internal component member 7 and bent on the basis of the ruled line, the plate members 6-1 and 6 -2 and 6-3 are assembled into the casing 6, the inner surface of the casing 6 and the outer surface of the assembled internal component 7 are configured to have substantially the same dimensions.

次に、ケーシング6の組立について説明する。図2に示すように、まず、板部材6−3を展開した状態とし、内部構成部材7の底面を、板部材6−3上の面であって、内部構成部材7の底面に対応する面に載せる。板部材6−3を前述した罫線を基準に折り曲げると、まず内部構成部材7の左右両側面を覆い、さらに天面を折り曲げて内部構成部材7の天面を覆う。その後、天面の端部6−4と左側面の端部とを適宜の手段にて連結する。また、適宜の手段とは、粘着性のあるテープや、タッカーなどの部材を使用したりすることができるが、本実施形態では、不燃性ダンボール表面をラミネートしたものと同素材のアルミ箔製の粘着テープ8使用している。   Next, assembly of the casing 6 will be described. As shown in FIG. 2, first, the plate member 6-3 is in an expanded state, and the bottom surface of the internal component member 7 is a surface on the plate member 6-3 corresponding to the bottom surface of the internal component member 7. Put it on. When the plate member 6-3 is bent on the basis of the ruled lines described above, the left and right side surfaces of the internal component member 7 are first covered, and the top surface is further bent to cover the top surface of the internal component member 7. Thereafter, the end 6-4 on the top surface and the end on the left side are connected by appropriate means. In addition, as an appropriate means, a sticky tape or a member such as a tucker can be used. Adhesive tape 8 is used.

図3に示すように、板部材6−3を内部構成部材7に固定したのち、板部材6−1と板部材6−2を固定する。固定方法は板部材6−3の場合と同様、板部材6−3と板部材6−1、板部材6−2がそれぞれ対応する部分とを、アルミ箔製テープを用いて固定する。なお、板部材6−1、6−2、6−3と内部構成部材7との間に隙間が発生する場合は、ゴムスポンジ製のパッキンなどを必要に応じて介在させてもよい。また、換気装置1の内部構成部材7内の部品の点検やメンテナンスを行うための点検口を設ける場合、点検に必要な開口をあらかじめ板部材6−3の底面に設けておき、点検口の蓋も板部材6−3と同素材にて構成すれば、適宜の方法で点検口を開閉することもできる。また、電気配線が必要な端子台がある場合は、換気装置1の完成状態で端子台が換気装置1の表面に露出するよう、板部材6−1、6−2、6−3と端子台とが対応する部分をあらかじめ切り抜いておけば、常に端子台が露出し、換気装置1の設置時の配線作業を容易に行うことができる。   As shown in FIG. 3, after fixing the plate member 6-3 to the internal component member 7, the plate member 6-1 and the plate member 6-2 are fixed. As in the case of the plate member 6-3, the fixing method fixes the plate member 6-3, the plate member 6-1, and the portion corresponding to the plate member 6-2 using an aluminum foil tape. In addition, when a clearance gap generate | occur | produces between board member 6-1, 6-2, 6-3 and the internal structural member 7, you may interpose rubber-made packing etc. as needed. Further, when an inspection port for inspecting and maintaining parts in the internal component 7 of the ventilation device 1 is provided, an opening necessary for the inspection is provided in advance on the bottom surface of the plate member 6-3, and the inspection port lid is provided. If the plate member 6-3 is made of the same material, the inspection port can be opened and closed by an appropriate method. Further, when there is a terminal block that requires electrical wiring, the plate members 6-1, 6-2, 6-3 and the terminal block are arranged so that the terminal block is exposed on the surface of the ventilation device 1 when the ventilation device 1 is completed. If the part corresponding to is previously cut out, the terminal block is always exposed, and wiring work at the time of installation of the ventilation device 1 can be easily performed.

このようにケーシング6に不燃性ダンボールを利用することで、換気装置1のケーシング6を容易に加工でき、組立にも特別工具を要さず、テープやタッカーにて固定するだけで容易に組み立てることができる。また、ダンボールの内部に形成された空気層により、換気装置内部への熱の伝わりを遮断し、断熱性にも備えているので、鉄板製ケーシング6の場合に表面に施していた保温材も不要となり、組立工程が減り、鉄板製の換気装置よりも格段に軽量となり、建物に設置する場合の作業性が向上する。また、老朽化などで換気装置1を廃棄する場合も、ケーシング6を固定する粘着テープ6を剥がせば簡単に分解でき、その後不燃性ダンボール表面のアルミ箔を剥がすと、ダンボール部分は古紙として再利用でき、鉄板表面に保温材を施したものと比べても、リサイクル性に優れ、環境負荷を軽減することができる。   By using non-combustible corrugated cardboard for the casing 6 in this way, the casing 6 of the ventilation device 1 can be easily processed, and no special tools are required for assembly, and it can be easily assembled simply by fixing with tape or tucker. Can do. In addition, the air layer formed inside the cardboard blocks heat transfer to the inside of the ventilator and provides heat insulation, so there is no need for a heat insulating material applied to the surface in the case of the iron plate casing 6 As a result, the assembly process is reduced, the weight becomes much lighter than that of a steel plate ventilation device, and workability when installed in a building is improved. Also, when the ventilator 1 is discarded due to aging, it can be easily disassembled by removing the adhesive tape 6 that secures the casing 6, and then removing the aluminum foil on the non-combustible cardboard surface will recycle the cardboard part as waste paper. It can be used, and it is excellent in recyclability and can reduce the environmental load compared to the steel plate surface with a heat insulating material.

次に、図6に基づいて、本発明の第2実施形態について説明する。図4、図5は本発明の第2実施形態である換気装置10の組立工程を示す図である。   Next, a second embodiment of the present invention will be described based on FIG. 4 and 5 are diagrams showing an assembling process of the ventilation device 10 according to the second embodiment of the present invention.

第2実施形態では、第1実施形態にてケーシング6を板部材6−1、6−2、6−3の3つの部品から構成していたものに対し、板部材6−3に板部材6−1、板部材6−2をあらかじめ連結しておき、1枚の板からなる展開部材としたものである。展開部材は、蓋部9−1を除く他の5面を展開状態から罫線に沿って折り曲げ、アルミ製テープで固定することで、蓋部9−1のみが開口した箱体状のケーシング9とすることができる。この箱体状のケーシング9の開口から、内部構成部材7をケーシング9内部に収納し、収納後に蓋部9−1を折り曲げて粘着テープ8で閉じることで、第1実施形態と同様、換気装置10の組立が完成する。ケーシング9を1枚のダンボールからなる展開部材とすることで、部品点数をさらに減らすことができ、組立性がさらに向上する。なお、点検口や端子部分の構成については、第1実施形態の構成を採用することができる。   In the second embodiment, the casing 6 is composed of the three components of the plate members 6-1, 6-2 and 6-3 in the first embodiment, whereas the plate member 6-3 is replaced by the plate member 6. -1 and the plate member 6-2 are connected in advance to form a deployment member composed of one plate. The unfolding member is bent along the ruled line from the unfolded state other than the cover portion 9-1 along the ruled line, and fixed with an aluminum tape, so that the box-shaped casing 9 in which only the cover portion 9-1 is opened can do. The internal structural member 7 is accommodated inside the casing 9 from the opening of the box-shaped casing 9, and the lid portion 9-1 is folded and closed with the adhesive tape 8 after the accommodation, so that the ventilation device is the same as in the first embodiment. 10 assemblies are completed. By using the casing 9 as a developing member made of a single cardboard, the number of parts can be further reduced and the assemblability is further improved. In addition, about the structure of an inspection port or a terminal part, the structure of 1st Embodiment is employable.

本発明の換気装置は、一般住宅用として戸建住宅、集合住宅、ならびに業務用としてもオフィスビル、病院、商業施設等の様々な建物に広く利用することができる。また、第1種換気に限らず、第2種、第3種といった他の方式の換気装置にも応用できる。   The ventilator of the present invention can be widely used in various buildings such as a detached house and an apartment house for a general house and an office building, a hospital, a commercial facility and the like for business use. Further, the present invention can be applied not only to the first type ventilation but also to other types of ventilation devices such as the second type and the third type.

1、10 換気装置
2 外気口
3 環気口
4 給気口
5 排気口
6、9 ケーシング
7 内部構成部材
8 粘着テープ
DESCRIPTION OF SYMBOLS 1, 10 Ventilation device 2 Outside air port 3 Ring air port 4 Air supply port 5 Exhaust port 6, 9 Casing 7 Internal component 8 Adhesive tape

Claims (5)

建物内に設置され、本体内に内蔵した送風手段によって居室内の換気を行う換気装置において、換気装置を構成するケーシングを不燃性のダンボールで構成したことを特徴とする換気装置。 A ventilator that is installed in a building and ventilates the interior of a room by means of a blower built in the main body, wherein the casing constituting the ventilator is made of non-combustible cardboard. 前記ダンボールを箱状に形成し、前記換気装置のケーシングとして構成したことを特徴とする請求項1記載の換気装置。 The ventilator according to claim 1, wherein the corrugated cardboard is formed in a box shape and configured as a casing of the ventilator. 換気装置内部の流路を不燃性のダンボールで構成したことを特徴とする請求項1ないし2に記載の換気装置。 The ventilator according to claim 1 or 2, wherein the flow path inside the ventilator is made of non-combustible cardboard. 前記ダンボールの表面に金属シートをラミネートしたことを特徴とする請求項請求項1ないし3に記載の換気装置。 The ventilation apparatus according to claim 1, wherein a metal sheet is laminated on a surface of the cardboard. 前記換気装置に建物内から排出される空気と屋外から建物内に導入する空気との間で熱交換を行う熱交換手段を設けたことを特徴とする請求項1ないし4に記載の換気装置。 The ventilator according to any one of claims 1 to 4, wherein the ventilator is provided with heat exchanging means for exchanging heat between air discharged from the building and air introduced from outside into the building.
JP2009256624A 2009-11-10 2009-11-10 Ventilator Pending JP2011102648A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009256624A JP2011102648A (en) 2009-11-10 2009-11-10 Ventilator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009256624A JP2011102648A (en) 2009-11-10 2009-11-10 Ventilator

Publications (1)

Publication Number Publication Date
JP2011102648A true JP2011102648A (en) 2011-05-26

Family

ID=44193048

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009256624A Pending JP2011102648A (en) 2009-11-10 2009-11-10 Ventilator

Country Status (1)

Country Link
JP (1) JP2011102648A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014050053A1 (en) * 2012-09-26 2014-04-03 パナソニック株式会社 Heat exchanging ventilation device
JP2014081192A (en) * 2012-09-26 2014-05-08 Panasonic Corp Heat exchange type ventilation device
JP2014238180A (en) * 2013-06-06 2014-12-18 トヨタホーム株式会社 Building air conditioning installation and air conditioning installation manufacturing method
CN104704298A (en) * 2012-09-26 2015-06-10 松下知识产权经营株式会社 Heat exchanging ventilation device

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS489694Y1 (en) * 1970-06-19 1973-03-14
JPS5188951U (en) * 1975-01-14 1976-07-16
JPS61180846A (en) * 1985-02-01 1986-08-13 Hitachi Ltd Ventilator with casing made of composite component
JPS6229037U (en) * 1985-08-02 1987-02-21
JPH02161247A (en) * 1988-12-15 1990-06-21 Kondo Kensetsu Kk Air conditioning system for building
JPH08226668A (en) * 1995-02-20 1996-09-03 Mitsubishi Electric Corp Ceiling embedded type ventilation air-conditioner
JP2573357B2 (en) * 1989-05-30 1997-01-22 株式会社東芝 Duct ventilation fan
JP2004069159A (en) * 2002-08-06 2004-03-04 Mitsubishi Electric Corp Ventilation device
JP2006064316A (en) * 2004-08-27 2006-03-09 Max Co Ltd Ventilation device and building
JP2007064533A (en) * 2005-08-30 2007-03-15 Takushin:Kk Heat exchange unit
JP2007147185A (en) * 2005-11-29 2007-06-14 Taisei Corp Duct made of corrugated board, its construction method and chamber box
JP2009228957A (en) * 2008-03-21 2009-10-08 Taisei Corp Nipple connection method for corrugated fiberboard made duct

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS489694Y1 (en) * 1970-06-19 1973-03-14
JPS5188951U (en) * 1975-01-14 1976-07-16
JPS61180846A (en) * 1985-02-01 1986-08-13 Hitachi Ltd Ventilator with casing made of composite component
JPS6229037U (en) * 1985-08-02 1987-02-21
JPH02161247A (en) * 1988-12-15 1990-06-21 Kondo Kensetsu Kk Air conditioning system for building
JP2573357B2 (en) * 1989-05-30 1997-01-22 株式会社東芝 Duct ventilation fan
JPH08226668A (en) * 1995-02-20 1996-09-03 Mitsubishi Electric Corp Ceiling embedded type ventilation air-conditioner
JP2004069159A (en) * 2002-08-06 2004-03-04 Mitsubishi Electric Corp Ventilation device
JP2006064316A (en) * 2004-08-27 2006-03-09 Max Co Ltd Ventilation device and building
JP2007064533A (en) * 2005-08-30 2007-03-15 Takushin:Kk Heat exchange unit
JP2007147185A (en) * 2005-11-29 2007-06-14 Taisei Corp Duct made of corrugated board, its construction method and chamber box
JP2009228957A (en) * 2008-03-21 2009-10-08 Taisei Corp Nipple connection method for corrugated fiberboard made duct

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014050053A1 (en) * 2012-09-26 2014-04-03 パナソニック株式会社 Heat exchanging ventilation device
JP2014081192A (en) * 2012-09-26 2014-05-08 Panasonic Corp Heat exchange type ventilation device
CN104704298A (en) * 2012-09-26 2015-06-10 松下知识产权经营株式会社 Heat exchanging ventilation device
JP2014238180A (en) * 2013-06-06 2014-12-18 トヨタホーム株式会社 Building air conditioning installation and air conditioning installation manufacturing method

Similar Documents

Publication Publication Date Title
JP5194987B2 (en) Duct unit, duct arrangement structure using duct unit and outer wall structure
JP2011102648A (en) Ventilator
JP2009014289A (en) Air conditioner
WO2004062332A3 (en) Environmental control kit for sealed cabinets
JP2009063275A (en) Air conditioner
JP2009030827A (en) Indoor unit of ceiling-embedded air conditioning device
JP2007104737A (en) Power supply
WO2014025117A1 (en) Heating element for use in heat exchangers, and expanded polypropylene resin-type heat exchanger using heating element and heating element manufacturing method
JP4702890B2 (en) Ventilation fan for duct
JP2007291716A (en) Heat insulation panel
JP2011169583A (en) Indoor unit for ceiling-embedded air conditioning device
JP2001099448A (en) Outer unit of air conditioner
CN212224377U (en) Novel packing railway carriage or compartment modularization furred ceiling board
JP2015129618A (en) Ventilating structure
CN2926726Y (en) Air-conditioner vent pipeline with internal-insulating common-board flange connection
JP2009139042A (en) Lightweight noncombustible duct
JP5250484B2 (en) Ventilator replacement unit, ventilation device replacement method, and ventilation device
KR101589488B1 (en) Heat-exchange construction
JP2004036138A (en) Building panel
JP6810907B2 (en) How to assemble the bathroom ceiling
ATE448671T1 (en) ELECTRONIC EQUIPMENT BOX WITH A VENTILATION DEVICE
JP2010101183A (en) Blower with silencing box
KR20220060306A (en) A panel for construction and duct
CN203823893U (en) Indoor unit of air conditioner
JPH01275828A (en) Ceiling construction

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20120925

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20130830

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20130913

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20131017

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20140314