JPS63123788A - Air conditioner for elevator - Google Patents
Air conditioner for elevatorInfo
- Publication number
- JPS63123788A JPS63123788A JP26750286A JP26750286A JPS63123788A JP S63123788 A JPS63123788 A JP S63123788A JP 26750286 A JP26750286 A JP 26750286A JP 26750286 A JP26750286 A JP 26750286A JP S63123788 A JPS63123788 A JP S63123788A
- Authority
- JP
- Japan
- Prior art keywords
- air conditioner
- air
- duct
- elevator
- intake
- 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
Links
Landscapes
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】 〔産業上の利用分野〕 本発明はエレベータの空調装置に関する。[Detailed description of the invention] [Industrial application field] The present invention relates to an elevator air conditioner.
従来の装置は、実開昭５１−２９４７０号公報記載のよ
うに、空調機器に収納されている内蔵ファンにより１乗
かご内の空気を循環させていた。In the conventional device, as described in Japanese Utility Model Application Publication No. 51-29470, air within the first car was circulated using a built-in fan housed in an air conditioner.
従来のエレベータの空調装置は上述のように構成されて
いたため、ダクトの長さや径の大きさによる圧力損失に
ついては配慮されておらず、ダクトの形状によっては容
量の大きな空調機器を使用しなければならないという欠
点があった。Conventional elevator air conditioning systems were configured as described above, so pressure loss due to the length and diameter of the duct was not considered, and depending on the shape of the duct, it was necessary to use air conditioning equipment with a large capacity. There was a drawback that it was not possible.
本発明の目的は空調機器の容量を変更することなく、ダ
クトによる圧力損失を補い得るエレベータの空調装置を
提供するにある。An object of the present invention is to provide an elevator air conditioner that can compensate for pressure loss due to ducts without changing the capacity of the air conditioner.
本発明は上記目的を達成するために、吸気ダクト内に吸
気ファンを有する補助送風装置を設けたことを特徴とす
る。In order to achieve the above object, the present invention is characterized in that an auxiliary air blower having an intake fan is provided in the intake duct.
本発明によるエレベータの空調装置は上述の如く構成し
たため１例えば、吸気ファンを空調機器内に収納されて
いる内蔵ファンと連動させることにより、空調機器の容
量を変更することなく、ダクトの形状に起因する圧力損
失を補うことが可能となる。Since the elevator air conditioner according to the present invention is configured as described above, 1. For example, by interlocking the intake fan with the built-in fan housed in the air conditioner, the capacity of the air conditioner can be adjusted without changing the capacity of the air conditioner. This makes it possible to compensate for the pressure loss.
以下本発明のＪ−実施例を図面により説明する。 Embodiment J of the present invention will be described below with reference to the drawings.
図面はエレベータの空調装置を設置した乗かごの縦断面
図である。The drawing is a longitudinal sectional view of a car equipped with an elevator air conditioner.
乗かと１０の天井１１の上部に空調装置ＡＣが設置され
ている。空調装置ＡＣは、内蔵ファン４を収納した空調
機器ｌと、空気が循環するそれぞれの通路である送風ダ
クト３と吸気ダクト２とから構成されている。An air conditioner AC is installed above the ceiling 11 of the passenger car 10. The air conditioner AC is composed of an air conditioner 1 housing a built-in fan 4, and a blower duct 3 and an intake duct 2, which are respective passages through which air circulates.
空気は矢印のように、つまり、空調機器１・・・・・・
送風ダクト３・・・・・・天井１１と側板１２の間の送
風用隙間１３．という経路で乗かと１０内に送り出され
、天井１１と側板１４の間の吸気用隙間１５・・・・・
・吸気ダクト２・・・・・・空調機器１．という経路で
循環する。これらはすべて、空調機器１内の内蔵ファン
４により行なわれていたが１本実施例では吸気ダクト２
内に吸気ファン５を有する補助送風装置を設置すること
により強制吸引して、空気の循環効率を向上させること
ができる。なお、送風ダクト３の長さが大であったり、
径が小であったりする場合にあっては１例えば送風ダク
ト３内に送風ファン５ａを設置すること蹟より空気の循
環を良くすることができる。Air flows as shown by the arrow, that is, air conditioner 1...
Air duct 3... air gap 13 between ceiling 11 and side plate 12. The air is sent out into the passenger compartment 10 through this route, and the intake gap 15 between the ceiling 11 and the side panel 14...
・Intake duct 2...Air conditioner 1. It circulates through this route. All of these are performed by the built-in fan 4 in the air conditioner 1, but in this embodiment, the air intake duct 2
By installing an auxiliary blower device having an intake fan 5 inside, it is possible to perform forced suction and improve the efficiency of air circulation. In addition, if the length of the ventilation duct 3 is large,
If the diameter is small, air circulation can be improved by installing a blower fan 5a inside the blower duct 3, for example.
上述のように構成することにより、ダクト形状に起因す
る圧力損失を軽減するために空調機器の容量を増す必要
がなくなると共に、空調機器の容量増加に伴う乗かご上
の空間の狭量化を防ぐことができる。By configuring as described above, it is not necessary to increase the capacity of the air conditioning equipment in order to reduce pressure loss due to the duct shape, and at the same time, it is possible to prevent the space above the car from becoming narrower due to the increase in the capacity of the air conditioning equipment. I can do it.
以上説明したように本発明は、吸気ダクト内に吸気ファ
ンを有する補助送風装置を設置して強制吸引を行うため
、ダクト形状に起因する圧力損失を軽減し、かつ空調機
器の容量を変更することなく、有効な冷暖房効果を得る
ことができる。As explained above, the present invention installs an auxiliary blower having an intake fan in the intake duct to perform forced suction, thereby reducing pressure loss due to the shape of the duct and changing the capacity of the air conditioning equipment. It is possible to obtain effective cooling and heating effects.
図面は本発明の一実施例による。エレベータの空調装置
を設置した乗かこの縦断面図である。
１・・１１０．空、調機器、２・・・・・・吸気ダクト
、３・・・・・・送風ダクト、５・・・・・・吸気ファ
ン、５ａ・・・・・・送風ファン、１０・・・・・・乗
かご、１１・・・・・・天井、ＡＣ・・・・・・空調装
置。The drawings are in accordance with one embodiment of the invention. FIG. 2 is a vertical sectional view of a car in which an elevator air conditioner is installed. 1...110. Air conditioning equipment, 2...Intake duct, 3...Blower duct, 5...Intake fan, 5a...Blower fan, 10... ...Car, 11...Ceiling, AC...Air conditioner.
Claims (1)
からの空気を上記乗かご内に案内する送風ダクトと、上
記乗かご内からの空気を上記空調機器に案内する吸気ダ
クトとを備えたエレベータの空調装置において、上記吸
気ダクト内に吸気ファンを有する補助送風装置を設けた
ことを特徴とするエレベータの空調装置。1. Comprising an air conditioner installed on the ceiling of the car, a blower duct that guides air from the air conditioner into the car, and an intake duct that guides air from inside the car to the air conditioner. An elevator air conditioner characterized in that an auxiliary blower having an intake fan is provided in the intake duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26750286A JPS63123788A (en) | 1986-11-12 | 1986-11-12 | Air conditioner for elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26750286A JPS63123788A (en) | 1986-11-12 | 1986-11-12 | Air conditioner for elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63123788A true JPS63123788A (en) | 1988-05-27 |
Family
ID=17445738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP26750286A Pending JPS63123788A (en) | 1986-11-12 | 1986-11-12 | Air conditioner for elevator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63123788A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5690480A (en) * | 1995-02-20 | 1997-11-25 | Hitachi, Ltd. | Scroll compressor with cooling holes in orbiting scroll |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS494896A (en) * | 1972-05-04 | 1974-01-17 | ||
| JPS55540U (en) * | 1978-06-14 | 1980-01-05 |
-
1986
- 1986-11-12 JP JP26750286A patent/JPS63123788A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS494896A (en) * | 1972-05-04 | 1974-01-17 | ||
| JPS55540U (en) * | 1978-06-14 | 1980-01-05 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5690480A (en) * | 1995-02-20 | 1997-11-25 | Hitachi, Ltd. | Scroll compressor with cooling holes in orbiting scroll |
| CN1072775C (en) * | 1995-02-20 | 2001-10-10 | 株式会社日立制作所 | Scroll compressor |
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