JPS6470179A - Cleaner - Google Patents
CleanerInfo
- Publication number
- JPS6470179A JPS6470179A JP62227355A JP22735587A JPS6470179A JP S6470179 A JPS6470179 A JP S6470179A JP 62227355 A JP62227355 A JP 62227355A JP 22735587 A JP22735587 A JP 22735587A JP S6470179 A JPS6470179 A JP S6470179A
- Authority
- JP
- Japan
- Prior art keywords
- tube bundle
- nozzles
- truck
- tubes
- injected
- 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
Links
Landscapes
- Cleaning In General (AREA)
Abstract
PURPOSE: To improve the degree of washing finishing of a tube bundle by positioning nozzles relatively to the tube bundle and further oscillating the nozzles during the relative movement while washing water is injected. CONSTITUTION: After the tube bundle 1 extracted from a heat exchanger shell is placed on rollers, a truck 3 is positioned to a suitable position along the tube bundle 1. While a strut 4, a first arm 5 and a second arm 7 are operated, a nozzle main pipe 11 is set at the suitable position on the outside surface of the tube bundle 1 and a holding member 20 is rotated, by which the nozzle main pipe 11 is put into parallel with the longitudinal direction of the tube bundle 1. At this time, the nozzles 12 are so positioned as to face the spacings, etc., between the tubes and tubes of the tube bundle 1. Scale, etc., are then peeled and removed by moving the truck 3 along the tube bundle 1 while washing water is injected from the nozzles 12 and a third pin 9 is rotated back and forth and the nozzles 12 are oscillated in the direction orthogonal with the longitudinal direction of the tube bundle 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62227355A JPS6470179A (en) | 1987-09-10 | 1987-09-10 | Cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62227355A JPS6470179A (en) | 1987-09-10 | 1987-09-10 | Cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6470179A true JPS6470179A (en) | 1989-03-15 |
Family
ID=16859501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62227355A Pending JPS6470179A (en) | 1987-09-10 | 1987-09-10 | Cleaner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6470179A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08110194A (en) * | 1994-10-07 | 1996-04-30 | Meisei Kogyo Kk | Apparatus for external cleaning of tube bundle for heat exchanger |
| JP2013029232A (en) * | 2011-07-27 | 2013-02-07 | Kurita Engineering Co Ltd | Tube bundle cleaning apparatus |
| CN105880242A (en) * | 2014-12-15 | 2016-08-24 | 广西大学 | Non-cantilever-beam evaporation tank cleaning structure |
| WO2020027324A1 (en) * | 2018-08-02 | 2020-02-06 | 日立造船株式会社 | Cleaning device |
| JP2020112318A (en) * | 2019-01-15 | 2020-07-27 | 三菱重工サーマルシステムズ株式会社 | Injection device and indoor unit of air conditioner |
-
1987
- 1987-09-10 JP JP62227355A patent/JPS6470179A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08110194A (en) * | 1994-10-07 | 1996-04-30 | Meisei Kogyo Kk | Apparatus for external cleaning of tube bundle for heat exchanger |
| JP2013029232A (en) * | 2011-07-27 | 2013-02-07 | Kurita Engineering Co Ltd | Tube bundle cleaning apparatus |
| CN105880242A (en) * | 2014-12-15 | 2016-08-24 | 广西大学 | Non-cantilever-beam evaporation tank cleaning structure |
| WO2020027324A1 (en) * | 2018-08-02 | 2020-02-06 | 日立造船株式会社 | Cleaning device |
| JPWO2020027324A1 (en) * | 2018-08-02 | 2021-08-12 | 日立造船株式会社 | Cleaning device |
| JP2020112318A (en) * | 2019-01-15 | 2020-07-27 | 三菱重工サーマルシステムズ株式会社 | Injection device and indoor unit of air conditioner |
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