JPH041443U - - Google Patents

Info

Publication number
JPH041443U
JPH041443U JP4213290U JP4213290U JPH041443U JP H041443 U JPH041443 U JP H041443U JP 4213290 U JP4213290 U JP 4213290U JP 4213290 U JP4213290 U JP 4213290U JP H041443 U JPH041443 U JP H041443U
Authority
JP
Japan
Prior art keywords
casing
detection
water quality
measuring instrument
air lift
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
JP4213290U
Other languages
English (en)
Other versions
JP2501900Y2 (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 JP4213290U priority Critical patent/JP2501900Y2/ja
Publication of JPH041443U publication Critical patent/JPH041443U/ja
Application granted granted Critical
Publication of JP2501900Y2 publication Critical patent/JP2501900Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Jet Pumps And Other Pumps (AREA)
  • Sampling And Sample Adjustment (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係る水質計測器の気泡洗浄機
構の一実施例を示す縦断面図、第2図は第1図の
−線断面図、第3図は同実施例の洗浄対象(
DO電極)の下面図、第4図は同実施例の洗浄作
用を説明するための模式図である。 1……DO電極、3……電極ホルダー、4……
エアリフトポンプ、4A……ケーシング(エアリ
フトパイプ)、4B……電極装着部、4C……エ
ア流路、4D……エア供給口、4E……気泡吐出
孔。

Claims (1)

    【実用新案登録請求の範囲】
  1. エアリフトポンプ構造の検出部を有する水質計
    測器において、エアリフトポンプのケーシングを
    途中に斜行部を持つ屈曲構造とし、その斜行部に
    検出面の下方にケーシングの下端開口部が位置す
    るように検出部の装着部を設け、ケーシング下端
    部に気泡吐出孔を設けたことを特徴とする水質計
    測器の気泡洗浄機構。
JP4213290U 1990-04-20 1990-04-20 水質計測器の気泡洗浄機構 Expired - Lifetime JP2501900Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4213290U JP2501900Y2 (ja) 1990-04-20 1990-04-20 水質計測器の気泡洗浄機構

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4213290U JP2501900Y2 (ja) 1990-04-20 1990-04-20 水質計測器の気泡洗浄機構

Publications (2)

Publication Number Publication Date
JPH041443U true JPH041443U (ja) 1992-01-08
JP2501900Y2 JP2501900Y2 (ja) 1996-06-19

Family

ID=31553406

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4213290U Expired - Lifetime JP2501900Y2 (ja) 1990-04-20 1990-04-20 水質計測器の気泡洗浄機構

Country Status (1)

Country Link
JP (1) JP2501900Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013034946A (ja) * 2011-08-09 2013-02-21 Dkk Toa Corp 洗浄装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013034946A (ja) * 2011-08-09 2013-02-21 Dkk Toa Corp 洗浄装置

Also Published As

Publication number Publication date
JP2501900Y2 (ja) 1996-06-19

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