JPS59115338U - smoke meter - Google Patents

smoke meter

Info

Publication number
JPS59115338U
JPS59115338U JP788983U JP788983U JPS59115338U JP S59115338 U JPS59115338 U JP S59115338U JP 788983 U JP788983 U JP 788983U JP 788983 U JP788983 U JP 788983U JP S59115338 U JPS59115338 U JP S59115338U
Authority
JP
Japan
Prior art keywords
filter paper
pipe
exhaust gas
smoke
smoke meter
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.)
Granted
Application number
JP788983U
Other languages
Japanese (ja)
Other versions
JPH0119068Y2 (en
Inventor
中島　政吉
Original Assignee
三菱重工業株式会社
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 三菱重工業株式会社 filed Critical 三菱重工業株式会社
Priority to JP788983U priority Critical patent/JPS59115338U/en
Publication of JPS59115338U publication Critical patent/JPS59115338U/en
Application granted granted Critical
Publication of JPH0119068Y2 publication Critical patent/JPH0119068Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は従来のスモークメータの駆動部および榛作指示
部の概略正面図、第２図は本考案のスモークメータの駆
動部および操作指示部の概略正面図である。 １０：圧縮空気入口、３０・・・押込徊三方電磁弁、４
０・・・空気シリンダ、５０・・・クリーン用二方電磁
弁、５１・・・排気ガス採取および検量用三方電磁弁、
６０・・・排気ガス入口、６１．６２・・・排気ガス吸
入導管及び吸引導管、７０・・・スモークディテクター
押え部、７１・・・同受は部、８０・・・フォトディテ
クタ・−１８１・・・反射板、１００・・・濾紙、２０
６・・・煙濃度指示計、３０１・・・メスシリンダ、３
０２・・・水タンク、３０３・・・フォトディテクター
、３０４・・・ランプ、３０５・・・導管、４００・・
・検量ボタン、４０１・・・検量合格パイロットランプ
。FIG. 1 is a schematic front view of the drive section and operation instruction section of a conventional smoke meter, and FIG. 2 is a schematic front view of the drive section and operation instruction section of the smoke meter of the present invention. 10: Compressed air inlet, 30... Push-in three-way solenoid valve, 4
0... Air cylinder, 50... Two-way solenoid valve for cleaning, 51... Three-way solenoid valve for exhaust gas sampling and calibration,
60...Exhaust gas inlet, 61.62...Exhaust gas suction pipe and suction pipe, 70...Smoke detector holding part, 71...Same receiver part, 80...Photodetector -181...・Reflector, 100...Filter paper, 20
6... Smoke density indicator, 301... Measuring cylinder, 3
02...Water tank, 303...Photodetector, 304...Lamp, 305...Conduit, 400...
- Calibration button, 401... Calibration passed pilot lamp.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 排気ガスを導入する管路と、同管路の端部に配設される
濾紙と、同濾紙の裏面より排気ガスを吸引する手段とか
らなり、前記濾紙の汚染度から煙濃度を測定するように
したスモークメータにおいて前記管路に介装される三方
弁と、同三方弁に接続され、垂直に立設された下端に開
口を有する透明管と、同透明管の下端が挿入された水タ
ンクと、同水タンク内に張られる水とを具備したことを
特徴とするスモークメータ。It consists of a pipe for introducing exhaust gas, a filter paper disposed at the end of the pipe, and a means for sucking the exhaust gas from the back side of the filter paper, and the smoke concentration is measured from the degree of contamination of the filter paper. In the smoke meter, a three-way valve is installed in the pipe, a transparent tube connected to the three-way valve and installed vertically and having an opening at the lower end, and a water tank into which the lower end of the transparent tube is inserted. and water filled in the same water tank.
JP788983U 1983-01-25 1983-01-25 smoke meter Granted JPS59115338U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP788983U JPS59115338U (en) 1983-01-25 1983-01-25 smoke meter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP788983U JPS59115338U (en) 1983-01-25 1983-01-25 smoke meter

Publications (2)

Publication Number Publication Date
JPS59115338U true JPS59115338U (en) 1984-08-03
JPH0119068Y2 JPH0119068Y2 (en) 1989-06-02

Family

ID=30139402

Family Applications (1)

Application Number Title Priority Date Filing Date
JP788983U Granted JPS59115338U (en) 1983-01-25 1983-01-25 smoke meter

Country Status (1)

Country Link
JP (1) JPS59115338U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6146443U (en) * 1984-08-29 1986-03-28 工業技術院長 dust sampler
JPS6146442U (en) * 1984-08-29 1986-03-28 工業技術院長 dust sampler

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6146443U (en) * 1984-08-29 1986-03-28 工業技術院長 dust sampler
JPS6146442U (en) * 1984-08-29 1986-03-28 工業技術院長 dust sampler

Also Published As

Publication number Publication date
JPH0119068Y2 (en) 1989-06-02

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