JPS637732U - - Google Patents

Info

Publication number
JPS637732U
JPS637732U JP10061386U JP10061386U JPS637732U JP S637732 U JPS637732 U JP S637732U JP 10061386 U JP10061386 U JP 10061386U JP 10061386 U JP10061386 U JP 10061386U JP S637732 U JPS637732 U JP S637732U
Authority
JP
Japan
Prior art keywords
opening
duct
damper
detection device
air conditioning
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
JP10061386U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP10061386U priority Critical patent/JPS637732U/ja
Publication of JPS637732U publication Critical patent/JPS637732U/ja
Pending legal-status Critical Current

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  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図、第２図はこの考案の一実施例を示すも
のであり、第１図はダンパ組込み型ダクト用微粒
子検知装置の全体の斜視図、第２図は装置の制御
方法を説明するためのブロツク図である。 Ｄ……空調ダクト、Ａ……ダンパ組込み型ダク
ト用微粒子検知装置（装置）、１……ダクトユニ
ツト、２……開閉ダンパ、３……駆動装置、４…
…微粒子検知装置。 Figures 1 and 2 show an embodiment of this invention, with Figure 1 being a perspective view of the entire damper-incorporated particle detection device for ducts, and Figure 2 for explaining the control method of the device. FIG. D... Air conditioning duct, A... Damper built-in type duct particle detection device (device), 1... Duct unit, 2... Opening/closing damper, 3... Drive device, 4...
...Particle detection device.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 空調ダクトの途中にその一部分として嵌め込ま
れるダクトユニツトに、このダクトユニツト内の
開度を調節する開閉ダンパと、この開閉ダンパを
前記ダクトユニツトの外側から駆動させる駆動装
置と、前記空調ダクト内を流れる気流中の微粒子
を検知するための微粒子検知装置とを一体化して
なり、前記開閉ダンパは前記微粒子検知装置から
の検知信号によつてその開度が調節されることを
特徴とするダンパ組込み型ダクト用微粒子検知装
置。 A duct unit fitted in the middle of the air conditioning duct as part of the air conditioning duct includes an opening/closing damper that adjusts the degree of opening within the duct unit, a drive device that drives the opening/closing damper from outside the duct unit, and a damper that controls the opening of the air flowing through the air conditioning duct. A damper-integrated duct which is integrated with a particulate detection device for detecting particulates in an airflow, and wherein the opening/closing damper has an opening degree adjusted by a detection signal from the particulate detection device. Particulate detection device for use.
JP10061386U 1986-06-30 1986-06-30 Pending JPS637732U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10061386U JPS637732U (en) 1986-06-30 1986-06-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10061386U JPS637732U (en) 1986-06-30 1986-06-30

Publications (1)

Publication Number Publication Date
JPS637732U true JPS637732U (en) 1988-01-19

Family

ID=30970598

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10061386U Pending JPS637732U (en) 1986-06-30 1986-06-30

Country Status (1)

Country Link
JP (1) JPS637732U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0815148A (en) * 1994-07-01 1996-01-19 Hiwaki Seiko Kk Falling ash detector and house equipped with falling ash detector

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6160048B2 (en) * 1975-05-22 1986-12-19 Nippon Shinyaku Co Ltd

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6160048B2 (en) * 1975-05-22 1986-12-19 Nippon Shinyaku Co Ltd

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0815148A (en) * 1994-07-01 1996-01-19 Hiwaki Seiko Kk Falling ash detector and house equipped with falling ash detector

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