JPS567631A - Supplying method of powder medicine into exhaust gas - Google Patents

Supplying method of powder medicine into exhaust gas

Info

Publication number
JPS567631A
JPS567631A JP8302179A JP8302179A JPS567631A JP S567631 A JPS567631 A JP S567631A JP 8302179 A JP8302179 A JP 8302179A JP 8302179 A JP8302179 A JP 8302179A JP S567631 A JPS567631 A JP S567631A
Authority
JP
Japan
Prior art keywords
storage tank
exhaust gas
medicine storage
tank
supplying
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
JP8302179A
Other languages
Japanese (ja)
Other versions
JPS5819570B2 (en
Inventor
Saburo Kawai
Satoshi Takagi
Katsuhiro Kawamura
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.)
Hitachi Zosen Corp
Original Assignee
Hitachi Zosen Corp
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 Hitachi Zosen Corp filed Critical Hitachi Zosen Corp
Priority to JP54083021A priority Critical patent/JPS5819570B2/en
Publication of JPS567631A publication Critical patent/JPS567631A/en
Publication of JPS5819570B2 publication Critical patent/JPS5819570B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Treating Waste Gases (AREA)

Abstract

PURPOSE: To prevent the clogging of piping by powder medicines by performing the supplying of the powder medicines by the circulating flow of dry gas and the gas flow to the inside of an exhaust gas duct and releasing the excess pressure generating in the medicine storage tank to the outside.
CONSTITUTION: Supplying of powder medicines from a medicine storage tank 1 into a service tank 2 and supplying of powder medicines from the service tank 2 into an exhaust gas duct 3 are accomplished by the flow of the dry gas circulating between the medicine storage tank 1 and the service tank 2 and the gas flow reaching the inside of the exhaust gas duct 3 by passing the medicine outlet of the service tank 2. At the same time, the excess pressure over the gas flow up to the inside of the exhaust gas duct 3 generated in the medicine storage tank 1 is released to the outside. For example, a pressurizing device 6 is provided in the upper part of the medicine storage tank 1 and when the inside pressure of the storage tank 1 exceeds a set pressure, the excess air is released to the outside through an opening 6A. A bag filter 7 is provided to the portion connecting the pressurizing device 6 and the storage tank 1.
COPYRIGHT: (C)1981,JPO&Japio
JP54083021A 1979-06-29 1979-06-29 Method of supplying powdered chemicals into exhaust gas Expired JPS5819570B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54083021A JPS5819570B2 (en) 1979-06-29 1979-06-29 Method of supplying powdered chemicals into exhaust gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54083021A JPS5819570B2 (en) 1979-06-29 1979-06-29 Method of supplying powdered chemicals into exhaust gas

Publications (2)

Publication Number Publication Date
JPS567631A true JPS567631A (en) 1981-01-26
JPS5819570B2 JPS5819570B2 (en) 1983-04-19

Family

ID=13790578

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54083021A Expired JPS5819570B2 (en) 1979-06-29 1979-06-29 Method of supplying powdered chemicals into exhaust gas

Country Status (1)

Country Link
JP (1) JPS5819570B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6188463B1 (en) * 1992-09-14 2001-02-13 Olypus Optical Co., Ltd. Scanner system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6188463B1 (en) * 1992-09-14 2001-02-13 Olypus Optical Co., Ltd. Scanner system

Also Published As

Publication number Publication date
JPS5819570B2 (en) 1983-04-19

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