JPS62172132A - Air conditioning ventilation device - Google Patents

Air conditioning ventilation device

Info

Publication number
JPS62172132A
JPS62172132A JP61015160A JP1516086A JPS62172132A JP S62172132 A JPS62172132 A JP S62172132A JP 61015160 A JP61015160 A JP 61015160A JP 1516086 A JP1516086 A JP 1516086A JP S62172132 A JPS62172132 A JP S62172132A
Authority
JP
Japan
Prior art keywords
air
room
indoor
discharging
discharged
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
JP61015160A
Other languages
Japanese (ja)
Inventor
Hidetaka Matsui
Original Assignee
Matsushita Seiko Co Ltd
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 Seiko Co Ltd filed Critical Matsushita Seiko Co Ltd
Priority to JP61015160A priority Critical patent/JPS62172132A/en
Publication of JPS62172132A publication Critical patent/JPS62172132A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To perform a ventilation work without decreasing a heating effect of an indoor area by a method wherein indoor air is heated by a heater and a part of the heated air is circulated in the indoor area and the remaining air is heat exchanged with outdoor air at a heat exchanger and then the air is discharged.
CONSTITUTION: Air sucked from an indoor suction port 4 is partly heated by a heater 8 and returned back to a room A through an indoor discharging port A3. The remaining air passes through a heat exchanger 7 and discharged to outside the room C through the heat exchanger 7. The air returned back to the room A is again sucked into a blower 2, a part of the air is heated by the heater 8 and recirculated to the room and the remaining air is increased in its temperature higher than that in the case of previous passing and then discharged. In turn, the room A shows a negative pressure due to a discharging of the partial air to outside the room C, the air outside the room C is sucked from the outdoor suction port 6, passes through the heat exchanger 7 and then discharged into the room A through the indoor discharging port 11. At this time, the heat exchanging operation is performed between it and discharging air and the discharging heat is recovered to the room A.
COPYRIGHT: (C)1987,JPO&Japio
JP61015160A 1986-01-27 1986-01-27 Air conditioning ventilation device Pending JPS62172132A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61015160A JPS62172132A (en) 1986-01-27 1986-01-27 Air conditioning ventilation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61015160A JPS62172132A (en) 1986-01-27 1986-01-27 Air conditioning ventilation device

Publications (1)

Publication Number Publication Date
JPS62172132A true JPS62172132A (en) 1987-07-29

Family

ID=11881048

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61015160A Pending JPS62172132A (en) 1986-01-27 1986-01-27 Air conditioning ventilation device

Country Status (1)

Country Link
JP (1) JPS62172132A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016090074A (en) * 2014-10-30 2016-05-23 日本住環境株式会社 Heat exchange ventilation system for dwelling housing
CN108917114A (en) * 2018-08-01 2018-11-30 成都博特曼中央空调有限公司 New blower control method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016090074A (en) * 2014-10-30 2016-05-23 日本住環境株式会社 Heat exchange ventilation system for dwelling housing
CN108917114A (en) * 2018-08-01 2018-11-30 成都博特曼中央空调有限公司 New blower control method

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