JPS56100252A - Air flow controller in air conditioning installation - Google Patents

Air flow controller in air conditioning installation

Info

Publication number
JPS56100252A
JPS56100252A JP186280A JP186280A JPS56100252A JP S56100252 A JPS56100252 A JP S56100252A JP 186280 A JP186280 A JP 186280A JP 186280 A JP186280 A JP 186280A JP S56100252 A JPS56100252 A JP S56100252A
Authority
JP
Japan
Prior art keywords
centrifugal blower
discharge port
air
damper
nose
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
JP186280A
Other languages
Japanese (ja)
Inventor
Hiroshi Watanabe
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.)
DANREI KOGYO KK
Original Assignee
DANREI KOGYO KK
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 DANREI KOGYO KK filed Critical DANREI KOGYO KK
Priority to JP186280A priority Critical patent/JPS56100252A/en
Publication of JPS56100252A publication Critical patent/JPS56100252A/en
Pending legal-status Critical Current

Links

Landscapes

  • Air Conditioning Control Device (AREA)

Abstract

PURPOSE: To enable blowing of a necessary amount of air and to prevent an useless power consumption, by a method wherein a nose damper is mounted at a discharge port of a centrifugal blower, and an opening degree is controlled.
CONSTITUTION: In an air-conditioning installation in which a plural number of blowoff ports 101W106 branching from duct 9 connected to a discharge port of a centrifugal blower 1 are provided, a nose damper 2, which moves forward and backward in the direction crossing the discharge direction approximately at right angles, is mounted at the discharge port of the centrifugal blower 1. The nose damper 2 is controlled by a control motor 4 according to a total necessary air blow amount of the blowoff ports, which are opened, out of a plural number of the blowoff ports 101W106, for controlling an opening degree of the discharge port, and as a result, the total necessary air blow amount can be fed from the centrifugal blower 1. This prevents consumption of wasteful power because the air blow amount is in proportion to the consumption power of the centrifugal blower 1.
COPYRIGHT: (C)1981,JPO&Japio
JP186280A 1980-01-11 1980-01-11 Air flow controller in air conditioning installation Pending JPS56100252A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP186280A JPS56100252A (en) 1980-01-11 1980-01-11 Air flow controller in air conditioning installation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP186280A JPS56100252A (en) 1980-01-11 1980-01-11 Air flow controller in air conditioning installation

Publications (1)

Publication Number Publication Date
JPS56100252A true JPS56100252A (en) 1981-08-12

Family

ID=11513348

Family Applications (1)

Application Number Title Priority Date Filing Date
JP186280A Pending JPS56100252A (en) 1980-01-11 1980-01-11 Air flow controller in air conditioning installation

Country Status (1)

Country Link
JP (1) JPS56100252A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5925034U (en) * 1982-08-06 1984-02-16 ダイキン工業株式会社 air conditioner
JPH03191248A (en) * 1989-12-20 1991-08-21 Mitsubishi Electric Corp Air-conditioner

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5925034U (en) * 1982-08-06 1984-02-16 ダイキン工業株式会社 air conditioner
JPH03191248A (en) * 1989-12-20 1991-08-21 Mitsubishi Electric Corp Air-conditioner

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