JPS5770345A - Air conditioning device - Google Patents
Air conditioning deviceInfo
- Publication number
- JPS5770345A JPS5770345A JP55147320A JP14732080A JPS5770345A JP S5770345 A JPS5770345 A JP S5770345A JP 55147320 A JP55147320 A JP 55147320A JP 14732080 A JP14732080 A JP 14732080A JP S5770345 A JPS5770345 A JP S5770345A
- Authority
- JP
- Japan
- Prior art keywords
- room
- fan
- room temperature
- heat exchanger
- low
- 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
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
- Air Conditioning Control Device (AREA)
Abstract
PURPOSE: To adjust the amount of coolant in the heat exchanger in a unit in the room and prevent abnormal rise of temperature in a heat exchanger for heating by controlling the speed of a fan according to the room temperature at the start of room heating for a heat-pump type air conditioning device.
CONSTITUTION: Room temperature at the start of room heating is detected by a detection section 14, and the speed of a room fan 12 is controlled by a controller 13 for fans according to the value of room temperature. If the room temperature is high, the upper limit value of the rotation of the room fan 12 is made high, so that the fan 12 can be operated at high speed. If the room temperature is low, the upper limit value of the rotation of the room fan 12 is made low, so that it can be operated at low speed. In this control, the rotation of the room fan 12 is low when the room temperature is low, making the volume of the recirculating air flow smaller and reducing the amount of liquid coolant condensed in the heat exchanger 11 for use in room and more coolant in the coolant circuit is dstributed to a heat exchanger 5 for air and a heat exchanger 7 for heating.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55147320A JPS5770345A (en) | 1980-10-21 | 1980-10-21 | Air conditioning device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55147320A JPS5770345A (en) | 1980-10-21 | 1980-10-21 | Air conditioning device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5770345A true JPS5770345A (en) | 1982-04-30 |
Family
ID=15427511
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55147320A Pending JPS5770345A (en) | 1980-10-21 | 1980-10-21 | Air conditioning device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5770345A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108168018A (en) * | 2017-11-14 | 2018-06-15 | 青岛海尔空调器有限总公司 | Air conditioner heat-production control method |
JP2020070984A (en) * | 2018-10-31 | 2020-05-07 | ダイキン工業株式会社 | Air conditioner |
-
1980
- 1980-10-21 JP JP55147320A patent/JPS5770345A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108168018A (en) * | 2017-11-14 | 2018-06-15 | 青岛海尔空调器有限总公司 | Air conditioner heat-production control method |
JP2020070984A (en) * | 2018-10-31 | 2020-05-07 | ダイキン工業株式会社 | Air conditioner |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS56138639A (en) | Control device for blower motor | |
KR910006676A (en) | Air conditioner | |
JPS5770345A (en) | Air conditioning device | |
JPS5520333A (en) | Control system for heat-pump type air-conditioning device | |
JPS6470634A (en) | Constant temperature control device for air conditioning | |
JPS5735234A (en) | Method of controlling cooling and heating system | |
JPS5520334A (en) | Indoor fan control system for heat-pump type air-conditioning device | |
JPS5773340A (en) | Air conditioner | |
JPS5646938A (en) | Controller for heat-pump type room heater | |
JPS5618248A (en) | Defrosting control apparatus of air conditioner | |
JPS5735239A (en) | Control circuit for air-conditioning apparatus | |
JPS5777845A (en) | Air conditioner | |
JPS5640039A (en) | Air conditioner | |
JPS5320643A (en) | Apparatus for controlling air conditioning | |
JPS56117025A (en) | Heating method in which electric carpet and air conditioner are employed and device for use with the same | |
JPS56105235A (en) | Air conditioner | |
JPS5565853A (en) | Controller for air conditioner | |
JPS5737643A (en) | Air conditioner | |
JPS5618238A (en) | Defrosting control apparatus of air conditioner | |
JPS5721739A (en) | Controller of air conditioner | |
JPS5915752A (en) | Air-conditioning apparatus | |
JPS5773344A (en) | Air-conditioner controlling method | |
JPS5731740A (en) | Air conditioner | |
JPS57438A (en) | Method of controlling operation of air conditioner | |
JPS5765532A (en) | Air conditioner |