JPS6454138A - Indoor ventilation heating system - Google Patents
Indoor ventilation heating systemInfo
- Publication number
- JPS6454138A JPS6454138A JP20945387A JP20945387A JPS6454138A JP S6454138 A JPS6454138 A JP S6454138A JP 20945387 A JP20945387 A JP 20945387A JP 20945387 A JP20945387 A JP 20945387A JP S6454138 A JPS6454138 A JP S6454138A
- Authority
- JP
- Japan
- Prior art keywords
- cooling
- circulation
- air
- blower
- heating machine
- 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.)
- Granted
Links
Abstract
PURPOSE:To improve the efficiency of ventilation, reduce thermal loss and reduce the load by a method wherein a blower is arranged to cause a part of air to be circulated without being discharged. CONSTITUTION:A heat exchanger 1 and a cooling and heating device 2 are arranged at a downstream ceiling 3, and a circulation air suction port 11 and a circulation blower 12 are installed at a part of the downstream ceiling 3. With this arrangement, indoor air is taken from a corridor into a circulation blower 12 as circulation air. The circulation air is circulated into a room 4 through the cooling and heating machine 2 by changing-over or adjusting dampers 13 and 14 or through the downstream ceiling 3 without being passed through the cooling and heating machine 2. With this arrangement, it is possible to improve the efficiency of ventilation, reduce thermal loss and the load of cooling and heating machine.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20945387A JPH0759997B2 (en) | 1987-08-24 | 1987-08-24 | Indoor ventilation air conditioner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20945387A JPH0759997B2 (en) | 1987-08-24 | 1987-08-24 | Indoor ventilation air conditioner |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6454138A true JPS6454138A (en) | 1989-03-01 |
JPH0759997B2 JPH0759997B2 (en) | 1995-06-28 |
Family
ID=16573123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP20945387A Expired - Lifetime JPH0759997B2 (en) | 1987-08-24 | 1987-08-24 | Indoor ventilation air conditioner |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0759997B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08166143A (en) * | 1994-12-13 | 1996-06-25 | Taisei Corp | Air conditioning method and air conditioning equipment with air passage circuit used therefor |
JP2003505777A (en) * | 1999-07-26 | 2003-02-12 | 始 黒澤 | Character input keyboard |
JP2010216735A (en) * | 2009-03-17 | 2010-09-30 | Ohbayashi Corp | Building ventilating facilities |
-
1987
- 1987-08-24 JP JP20945387A patent/JPH0759997B2/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08166143A (en) * | 1994-12-13 | 1996-06-25 | Taisei Corp | Air conditioning method and air conditioning equipment with air passage circuit used therefor |
JP2003505777A (en) * | 1999-07-26 | 2003-02-12 | 始 黒澤 | Character input keyboard |
JP2010216735A (en) * | 2009-03-17 | 2010-09-30 | Ohbayashi Corp | Building ventilating facilities |
Also Published As
Publication number | Publication date |
---|---|
JPH0759997B2 (en) | 1995-06-28 |
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