JPS5618232A - Cold or warm wind controlling device - Google Patents
Cold or warm wind controlling deviceInfo
- Publication number
- JPS5618232A JPS5618232A JP9370979A JP9370979A JPS5618232A JP S5618232 A JPS5618232 A JP S5618232A JP 9370979 A JP9370979 A JP 9370979A JP 9370979 A JP9370979 A JP 9370979A JP S5618232 A JPS5618232 A JP S5618232A
- Authority
- JP
- Japan
- Prior art keywords
- air
- temperature adjusted
- adjusted zone
- cold
- dampers
- 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
- Air Conditioning Control Device (AREA)
Abstract
PURPOSE: To improve the workability of air piping by unitizing air piping between a multizone unit and a temperature adjusted zone.
CONSTITUTION: Air piping between a multizone unit 10 which serves as a cold air source and a warm air source and a temperature adjusted zone is constructed in such a way that it has dampers 17 and 18 which compose a variable adjusting valve, is divided into two lines at the position where the dampers 17 and 18 are installed and has a duct 16 which has plural air outlets 21 in the temperature adjusted zone 20. A warm air side damper 13 and a cold air side damper 14 of the multizone unit 10 and the dampers 17 and 18 are controlled by a control computer 19 to open or close corresponding to load conditions in the temperature adjusted zone 20 and the lines communicating with the temperature adjusted zone 20. By so doing, air piping from the cold air and warm air sources to the temperature adjusted zone 20 can be constructed of a single air pipe, and thus the desired purpose can be attained.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9370979A JPS5618232A (en) | 1979-07-25 | 1979-07-25 | Cold or warm wind controlling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9370979A JPS5618232A (en) | 1979-07-25 | 1979-07-25 | Cold or warm wind controlling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5618232A true JPS5618232A (en) | 1981-02-20 |
Family
ID=14089935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9370979A Pending JPS5618232A (en) | 1979-07-25 | 1979-07-25 | Cold or warm wind controlling device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5618232A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4890666A (en) * | 1983-09-02 | 1990-01-02 | Carrier Corporation | Method for controlling an air distribution system using ΔT |
| JP2021148312A (en) * | 2020-03-16 | 2021-09-27 | 三機工業株式会社 | Repair method for air conditioning equipment |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4976145A (en) * | 1972-11-22 | 1974-07-23 | ||
| JPS5273537A (en) * | 1975-12-17 | 1977-06-20 | Asahi Kogyosha | Air conditioning system |
-
1979
- 1979-07-25 JP JP9370979A patent/JPS5618232A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4976145A (en) * | 1972-11-22 | 1974-07-23 | ||
| JPS5273537A (en) * | 1975-12-17 | 1977-06-20 | Asahi Kogyosha | Air conditioning system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4890666A (en) * | 1983-09-02 | 1990-01-02 | Carrier Corporation | Method for controlling an air distribution system using ΔT |
| JP2021148312A (en) * | 2020-03-16 | 2021-09-27 | 三機工業株式会社 | Repair method for air conditioning equipment |
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