JPS5649829A - Ventilator - Google Patents

Ventilator

Info

Publication number
JPS5649829A
JPS5649829A JP12404479A JP12404479A JPS5649829A JP S5649829 A JPS5649829 A JP S5649829A JP 12404479 A JP12404479 A JP 12404479A JP 12404479 A JP12404479 A JP 12404479A JP S5649829 A JPS5649829 A JP S5649829A
Authority
JP
Japan
Prior art keywords
pipe
liquid
evaporator
flowed
tank
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
JP12404479A
Other languages
Japanese (ja)
Inventor
Michio Yanatori
Mikikazu Uchida
Kengo Hasegawa
Hiroshi Koike
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP12404479A priority Critical patent/JPS5649829A/en
Publication of JPS5649829A publication Critical patent/JPS5649829A/en
Pending legal-status Critical Current

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • Y02A30/27Relating to heating, ventilation or air conditioning [HVAC] technologies
    • Y02A30/274Relating to heating, ventilation or air conditioning [HVAC] technologies using waste energy, e.g. from internal combustion engine

Landscapes

  • Central Air Conditioning (AREA)

Abstract

PURPOSE: To decrease the number of fans as well as to restrick a decrease of air volume by a method wherein a condenser with fans and an evaporator are installed at the upper and lower ventilation holes in a house, and are connected by a liquid flow down pipe communicating with a vapor transporting pipe, a tank and a raised pipe with a heater.
CONSTITUTION: To the upper and lower ventilation holes 5 and 6 of a house are installed a nonreversible fan 6A, but facing direction thereof is changeable, evaporator 10 and condenser 11, and they are connected by the liquid down pipe 13 communicating with the vapour transporting pipe 12, tank 14, and a raised pipe 15 having a motor 16. As an example, when the indoor is to be cooled, a warm surrounding air 3 outside the housing is flowed into the ventilation hole 6 by the fan 6A and then the contaminated air in the room 2 is discharged at the ventilation hole 5. During this operation, the liquid 17 in the evaporator 10 is evaporated, passed through the transporting pipe 12, flowed into the condensor 11 and liquified therein. The condensed liquid is flowed into the raised pipe 15 through the tank 14, boiled by the heater 16. The boiled air bubbles suck up the liquid by a pumping action, then flow into the evaporator 10 from the down pipe 13. The above processes are repeated.
COPYRIGHT: (C)1981,JPO&Japio
JP12404479A 1979-09-28 1979-09-28 Ventilator Pending JPS5649829A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12404479A JPS5649829A (en) 1979-09-28 1979-09-28 Ventilator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12404479A JPS5649829A (en) 1979-09-28 1979-09-28 Ventilator

Publications (1)

Publication Number Publication Date
JPS5649829A true JPS5649829A (en) 1981-05-06

Family

ID=14875611

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12404479A Pending JPS5649829A (en) 1979-09-28 1979-09-28 Ventilator

Country Status (1)

Country Link
JP (1) JPS5649829A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57141367A (en) * 1981-02-20 1982-09-01 Shin Meiwa Ind Co Ltd Hose winding up and delivery device
JPS60107164U (en) * 1983-12-23 1985-07-20 株式会社小松製作所 Construction machinery power supply device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57141367A (en) * 1981-02-20 1982-09-01 Shin Meiwa Ind Co Ltd Hose winding up and delivery device
JPS60107164U (en) * 1983-12-23 1985-07-20 株式会社小松製作所 Construction machinery power supply device
JPH0131645Y2 (en) * 1983-12-23 1989-09-28

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