JPS6467554A - Heat pump type air conditioner - Google Patents

Heat pump type air conditioner

Info

Publication number
JPS6467554A
JPS6467554A JP62222353A JP22235387A JPS6467554A JP S6467554 A JPS6467554 A JP S6467554A JP 62222353 A JP62222353 A JP 62222353A JP 22235387 A JP22235387 A JP 22235387A JP S6467554 A JPS6467554 A JP S6467554A
Authority
JP
Japan
Prior art keywords
gas
blower
given time
heating
given
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
Application number
JP62222353A
Other languages
Japanese (ja)
Inventor
Masao Kurachi
Isao Soan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Refrigeration Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Refrigeration Co filed Critical Matsushita Refrigeration Co
Priority to JP62222353A priority Critical patent/JPS6467554A/en
Publication of JPS6467554A publication Critical patent/JPS6467554A/en
Pending legal-status Critical Current

Links

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  • Air Conditioning Control Device (AREA)

Abstract

PURPOSE:To enable execution of comfortable operation and to improve heating efficiency, by a method wherein, when a difference between high and low temperatures in a room to be air-conditioned exceeds a given value during heating operation, a blast amount of a blower on the outdoor side is repeatedly changed in a given range at intervals of a given time. CONSTITUTION:During heating operation, high temperature high pressure gas discharged from a compressor 1 is fed from a 4-way valve to an indoor unit 8 through a connection piping 12b and is radiated and condensed by means of a heat exchanger 9 on the indoor side to perform heating, The gas is fed to an outdoor unit 7 through a check valve 11 and a connection piping 12a and the heat of the gas is absorbed and the gas is vaporized by means of a heat exchanger 3 on the adore side the pressure of which is reduced by means of a pressure reducing device 4, and the gas is circulated to the compressor 1 through a 4-way valve 2 and an accumulator 6. In this case, when a difference between high and low temperatures in a room 13 to be air-conditioned detected by a temperature difference detecting device 14 exceeds a given value, repeat operation is performed, in which through reduction of heating capacity of a system by reducing a blast amount of a blower 3a on the outdoor side for a given time by means of a control device 15, discharge air temperature is reduced, and after that by increasing a blast amount of the blower 3a on the outdoor side for a given time, heating capacity is increased to increase the discharge air temperature of the indoor unit 8.
JP62222353A 1987-09-04 1987-09-04 Heat pump type air conditioner Pending JPS6467554A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62222353A JPS6467554A (en) 1987-09-04 1987-09-04 Heat pump type air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62222353A JPS6467554A (en) 1987-09-04 1987-09-04 Heat pump type air conditioner

Publications (1)

Publication Number Publication Date
JPS6467554A true JPS6467554A (en) 1989-03-14

Family

ID=16781011

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62222353A Pending JPS6467554A (en) 1987-09-04 1987-09-04 Heat pump type air conditioner

Country Status (1)

Country Link
JP (1) JPS6467554A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0387556A (en) * 1989-08-30 1991-04-12 Mitsubishi Heavy Ind Ltd High temperature air blow control method for air conditioner
JPH0387551A (en) * 1989-08-30 1991-04-12 Mitsubishi Heavy Ind Ltd High temperature air blow control method of air conditioner
JPH0387553A (en) * 1989-08-31 1991-04-12 Mitsubishi Heavy Ind Ltd High temperature air blow control method of air conditioner
JPH0387554A (en) * 1989-08-31 1991-04-12 Mitsubishi Heavy Ind Ltd High temperature air blow control method of air conditioner
JPH0387552A (en) * 1989-08-31 1991-04-12 Mitsubishi Heavy Ind Ltd High temperature air blow control method of air conditioner
CN102162672A (en) * 2011-04-22 2011-08-24 严继光 Outdoor-usable radiating heat exchange plate and corresponding plate type radiating air conditioner

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0387556A (en) * 1989-08-30 1991-04-12 Mitsubishi Heavy Ind Ltd High temperature air blow control method for air conditioner
JPH0387551A (en) * 1989-08-30 1991-04-12 Mitsubishi Heavy Ind Ltd High temperature air blow control method of air conditioner
JPH0387553A (en) * 1989-08-31 1991-04-12 Mitsubishi Heavy Ind Ltd High temperature air blow control method of air conditioner
JPH0387554A (en) * 1989-08-31 1991-04-12 Mitsubishi Heavy Ind Ltd High temperature air blow control method of air conditioner
JPH0387552A (en) * 1989-08-31 1991-04-12 Mitsubishi Heavy Ind Ltd High temperature air blow control method of air conditioner
CN102162672A (en) * 2011-04-22 2011-08-24 严继光 Outdoor-usable radiating heat exchange plate and corresponding plate type radiating air conditioner

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