JPS5759026A - Method of cleaning turbine of supercharger - Google Patents

Method of cleaning turbine of supercharger

Info

Publication number
JPS5759026A
JPS5759026A JP13246780A JP13246780A JPS5759026A JP S5759026 A JPS5759026 A JP S5759026A JP 13246780 A JP13246780 A JP 13246780A JP 13246780 A JP13246780 A JP 13246780A JP S5759026 A JPS5759026 A JP S5759026A
Authority
JP
Japan
Prior art keywords
valve
processed rice
specially processed
supercharger
turbine
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
JP13246780A
Other languages
Japanese (ja)
Inventor
Takeshi Miyashita
Kazuo Watanuki
Masao Nagai
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.)
IHI Corp
Original Assignee
IHI 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 IHI Corp filed Critical IHI Corp
Priority to JP13246780A priority Critical patent/JPS5759026A/en
Publication of JPS5759026A publication Critical patent/JPS5759026A/en
Pending legal-status Critical Current

Links

Landscapes

  • Supercharger (AREA)

Abstract

PURPOSE: To permit cleaning during a high load run without any problem of corrosion by pouring specially processed rice into an exhaust gas inlet.
CONSTITUTION: For cleaning a turbine section 15, specially processed rice 16 of 1.7mm or less diameter grain is poured into a solid matter injector 11 when each of valves 9, 10, 13 is fully closed, and then running condition of a supercharger is set such that temperature at an exhaust gas inlet becomes 500°C or less. Next, by fully opening valve 13, 3W4kg/cm2 pressurized air is supplied to a solid matter injector 11 through a pressurized air piping 12, then the valve 9 is fully opened and thereafter the valve 10 is alao fully opened. Thus, specially processed rice 16 is blasted on a turbine nozzle 5 and turbine blade 1 to remove the cumulated scale.
COPYRIGHT: (C)1982,JPO&Japio
JP13246780A 1980-09-24 1980-09-24 Method of cleaning turbine of supercharger Pending JPS5759026A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13246780A JPS5759026A (en) 1980-09-24 1980-09-24 Method of cleaning turbine of supercharger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13246780A JPS5759026A (en) 1980-09-24 1980-09-24 Method of cleaning turbine of supercharger

Publications (1)

Publication Number Publication Date
JPS5759026A true JPS5759026A (en) 1982-04-09

Family

ID=15082049

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13246780A Pending JPS5759026A (en) 1980-09-24 1980-09-24 Method of cleaning turbine of supercharger

Country Status (1)

Country Link
JP (1) JPS5759026A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022239183A1 (en) * 2021-05-13 2022-11-17 三菱重工マリンマシナリ株式会社 Exhaust turbine, supercharger, and method for cleaning exhaust turbine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022239183A1 (en) * 2021-05-13 2022-11-17 三菱重工マリンマシナリ株式会社 Exhaust turbine, supercharger, and method for cleaning exhaust turbine

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