JPS60136726U - Absorbent supply device - Google Patents

Absorbent supply device

Info

Publication number
JPS60136726U
JPS60136726U JP2389284U JP2389284U JPS60136726U JP S60136726 U JPS60136726 U JP S60136726U JP 2389284 U JP2389284 U JP 2389284U JP 2389284 U JP2389284 U JP 2389284U JP S60136726 U JPS60136726 U JP S60136726U
Authority
JP
Japan
Prior art keywords
absorbent
amount
detector
tower
chemical
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
JP2389284U
Other languages
Japanese (ja)
Other versions
JPH0125627Y2 (en
Inventor
田丸　忠義
Original Assignee
石川島播磨重工業株式会社
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 石川島播磨重工業株式会社 filed Critical 石川島播磨重工業株式会社
Priority to JP2389284U priority Critical patent/JPS60136726U/en
Publication of JPS60136726U publication Critical patent/JPS60136726U/en
Application granted granted Critical
Publication of JPH0125627Y2 publication Critical patent/JPH0125627Y2/ja
Granted legal-status Critical Current

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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 the drawing]

第１図は従来の湿式排煙脱硫装置を示す図、第２図は本
考案に係る吸収剤の供給装置の一実施例を示す図である
。 図中、２は吸収塔、６はブリード管、７は酸化塔、９は
薬剤供給管、１２は吸収剤供給管、１９はブリード量検
出器、２０は薬剤量検出器、２１はｐＨ検出器、２３は
吸収剤供給制御装置である。FIG. 1 is a diagram showing a conventional wet flue gas desulfurization device, and FIG. 2 is a diagram showing an embodiment of an absorbent supply device according to the present invention. In the figure, 2 is an absorption tower, 6 is a bleed pipe, 7 is an oxidation tower, 9 is a drug supply pipe, 12 is an absorbent supply pipe, 19 is a bleed amount detector, 20 is a drug amount detector, and 21 is a pH detector. , 23 is an absorbent supply control device.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 排ガスを吸収剤と気液接触させて排ガス中のイオウ酸化
物を吸収除去する吸収塔と、イオウ酸化物を吸収した吸
収剤を酸化すると共に、未反応分を中和する酸化塔とを
備えた湿式排煙脱硫装置において、上記吸収塔から酸化
塔への吸収剤の供給量を検出するブリード量検出器と酸
化塔内の未り、：応分を中和する薬剤の供給量を検出す
る薬剤量検出器と、酸化塔内のｐＨ値が一定となるよう
薬剤の供給量を制御するｐＨ検出器と上記ブリード量検
出器と薬剤量検出器との出力に応じて吸収塔−１供給す
る吸収剤の量を制御する吸収剤供給制御装置とを備えた
ことを特徴とする吸収剤の供給装置。Equipped with an absorption tower that brings exhaust gas into gas-liquid contact with an absorbent to absorb and remove sulfur oxides in the exhaust gas, and an oxidation tower that oxidizes the absorbent that has absorbed the sulfur oxides and neutralizes unreacted components. In the wet flue gas desulfurization equipment, a bleed amount detector detects the amount of absorbent supplied from the absorption tower to the oxidation tower, and a chemical amount detector detects the amount of the agent supplied to neutralize the amount remaining in the oxidation tower. a detector, a pH detector that controls the supply amount of the chemical so that the pH value in the oxidation tower is constant, and an absorbent supplied to the absorption tower-1 according to the outputs of the bleed amount detector and the chemical amount detector. An absorbent supply device comprising: an absorbent supply control device that controls the amount of the absorbent.
JP2389284U 1984-02-23 1984-02-23 Absorbent supply device Granted JPS60136726U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2389284U JPS60136726U (en) 1984-02-23 1984-02-23 Absorbent supply device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2389284U JPS60136726U (en) 1984-02-23 1984-02-23 Absorbent supply device

Publications (2)

Publication Number Publication Date
JPS60136726U true JPS60136726U (en) 1985-09-11
JPH0125627Y2 JPH0125627Y2 (en) 1989-08-01

Family

ID=30517540

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2389284U Granted JPS60136726U (en) 1984-02-23 1984-02-23 Absorbent supply device

Country Status (1)

Country Link
JP (1) JPS60136726U (en)

Also Published As

Publication number Publication date
JPH0125627Y2 (en) 1989-08-01

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