JPS6419247A - Air conditioner - Google Patents

Air conditioner

Info

Publication number
JPS6419247A
JPS6419247A JP62170976A JP17097687A JPS6419247A JP S6419247 A JPS6419247 A JP S6419247A JP 62170976 A JP62170976 A JP 62170976A JP 17097687 A JP17097687 A JP 17097687A JP S6419247 A JPS6419247 A JP S6419247A
Authority
JP
Japan
Prior art keywords
odor
reference value
value
deodorizing
detected
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
JP62170976A
Other languages
Japanese (ja)
Inventor
Hiroshi Sato
Osamu Seki
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 JP62170976A priority Critical patent/JPS6419247A/en
Publication of JPS6419247A publication Critical patent/JPS6419247A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To make it possible to confirm deodorizing effects by visual sense by providing an odor degree detector on the windward side of deodorizing elements disposed at an air suction part, and comparing the detected value with a reference value to display the result of discrimination. CONSTITUTION:An odor degree detector is disposed on the windward side of deodorizing elements. By operating a blower, indoor air sucked up through an air suction part is deodorized when it passes through deodorizing elements, introduced into a heat exchanger so as to be cooled or heated, and discharged into the room again through the air discharging part. A microcomputer incorporating an odor degree comparison circuit for comparing beforehand the reference value of the concentration of malodorous substances with a value detected by the odorizing degree detector is accommodated in a box containing electrical equipments. If the detected value is less than the reference value of the concentration of malodorizing material, the sense of 'no odor' is displayed in an odor display part. If the detected value is more than the reference value, that of 'attacking odor' or that of 'weak odor' is displayed thereon.
JP62170976A 1987-07-10 1987-07-10 Air conditioner Pending JPS6419247A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62170976A JPS6419247A (en) 1987-07-10 1987-07-10 Air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62170976A JPS6419247A (en) 1987-07-10 1987-07-10 Air conditioner

Publications (1)

Publication Number Publication Date
JPS6419247A true JPS6419247A (en) 1989-01-23

Family

ID=15914839

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62170976A Pending JPS6419247A (en) 1987-07-10 1987-07-10 Air conditioner

Country Status (1)

Country Link
JP (1) JPS6419247A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02251044A (en) * 1989-03-23 1990-10-08 Hitachi Ltd Air conditioning device and air conditioning method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02251044A (en) * 1989-03-23 1990-10-08 Hitachi Ltd Air conditioning device and air conditioning method

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