JPS56105234A - Air conditioner - Google Patents
Air conditionerInfo
- Publication number
- JPS56105234A JPS56105234A JP706680A JP706680A JPS56105234A JP S56105234 A JPS56105234 A JP S56105234A JP 706680 A JP706680 A JP 706680A JP 706680 A JP706680 A JP 706680A JP S56105234 A JPS56105234 A JP S56105234A
- Authority
- JP
- Japan
- Prior art keywords
- coolant
- heater
- heat medium
- secondary heat
- heating
- 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 prevent the occurrence of troubles, to stabilize a heating capacity, and to enable energy-saving, by a method wherein a coolant heating providing with a controller is installed at a refrigerating cycle, and a coolant-heating amount is regulated by controlling temperature of a secondary heat medium according to an open-air temperature.
CONSTITUTION: At a refrigerating cycle, a coolant heater 9, consisting of a heat exchanger 6, a secondary heat medium 11, and a heater 12, is installed, and a controller 15, regulating an operation of a heater 12 through detection of an open-air temperature, is also mounted. The open-air temperature, which actuates the controller 15, is set to become Tt and a secondary heat medium is set to become Xt. If the temperature of the secondary heat medium 11 is lower than a set value Xt, the heater 12 is energized to raise it to the set value Xt. Where the open-air temperature falls, this raises the temperature of the secondary heat medium 11 in the coolant heater 9 in reverse proportion to the reduction in a heat amount absorbed from a heater exchanger 6, increases a coolant-heating amount, insures a heating capacity, and simultaneously, prevents excessive heating of coolant.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55007066A JPS5947209B2 (en) | 1980-01-23 | 1980-01-23 | air conditioner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55007066A JPS5947209B2 (en) | 1980-01-23 | 1980-01-23 | air conditioner |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56105234A true JPS56105234A (en) | 1981-08-21 |
JPS5947209B2 JPS5947209B2 (en) | 1984-11-17 |
Family
ID=11655689
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55007066A Expired JPS5947209B2 (en) | 1980-01-23 | 1980-01-23 | air conditioner |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5947209B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5984065A (en) * | 1982-09-29 | 1984-05-15 | キヤリア・コ−ポレイシヨン | Reversible refrigeration circuit and its operating method |
-
1980
- 1980-01-23 JP JP55007066A patent/JPS5947209B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5984065A (en) * | 1982-09-29 | 1984-05-15 | キヤリア・コ−ポレイシヨン | Reversible refrigeration circuit and its operating method |
JPH0333984B2 (en) * | 1982-09-29 | 1991-05-21 | Carrier Corp |
Also Published As
Publication number | Publication date |
---|---|
JPS5947209B2 (en) | 1984-11-17 |
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