CN103742663B - 烟道清洗专用枪 - Google Patents
烟道清洗专用枪 Download PDFInfo
- Publication number
- CN103742663B CN103742663B CN201310580351.XA CN201310580351A CN103742663B CN 103742663 B CN103742663 B CN 103742663B CN 201310580351 A CN201310580351 A CN 201310580351A CN 103742663 B CN103742663 B CN 103742663B
- Authority
- CN
- China
- Prior art keywords
- valve body
- osculum
- spool
- valve
- inner bushing
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
- B05B1/16—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets
- B05B1/1627—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets with a selecting mechanism comprising a gate valve, a sliding valve or a cock
- B05B1/1636—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets with a selecting mechanism comprising a gate valve, a sliding valve or a cock by relative rotative movement of the valve elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
- B05B1/16—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets
- B05B1/169—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets having three or more selectively effective outlets
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310580351.XA CN103742663B (zh) | 2013-11-19 | 2013-11-19 | 烟道清洗专用枪 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310580351.XA CN103742663B (zh) | 2013-11-19 | 2013-11-19 | 烟道清洗专用枪 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103742663A CN103742663A (zh) | 2014-04-23 |
CN103742663B true CN103742663B (zh) | 2016-01-13 |
Family
ID=50499713
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310580351.XA Active CN103742663B (zh) | 2013-11-19 | 2013-11-19 | 烟道清洗专用枪 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103742663B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112246456A (zh) * | 2020-09-25 | 2021-01-22 | 杨绕生 | 一种可改变喷液方式的长形喷液连接头 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1076362A (en) * | 1912-07-19 | 1913-10-21 | Charles W Hamilton | Flue-cleaner for steam-boilers. |
US4216910A (en) * | 1978-12-07 | 1980-08-12 | Kimbrough Wade L | 360 Degree internal spray cleaning |
DE20212429U1 (de) * | 2002-08-13 | 2002-12-19 | Becker Peter | Ex-geschütztes Reinigungsgerät mit Wechselsprühköpfen für unterschiedliche Sprühbilder in allen Einbaulagen |
CN1751814A (zh) * | 2005-08-25 | 2006-03-29 | 李树 | 管线清洗和防腐装置 |
CN202479171U (zh) * | 2012-02-08 | 2012-10-10 | 陕西理工学院 | 一种餐饮业油烟道自动清洗及防灭火系统 |
CN203686206U (zh) * | 2013-11-19 | 2014-07-02 | 刘刚 | 烟道清洗专用枪 |
-
2013
- 2013-11-19 CN CN201310580351.XA patent/CN103742663B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1076362A (en) * | 1912-07-19 | 1913-10-21 | Charles W Hamilton | Flue-cleaner for steam-boilers. |
US4216910A (en) * | 1978-12-07 | 1980-08-12 | Kimbrough Wade L | 360 Degree internal spray cleaning |
DE20212429U1 (de) * | 2002-08-13 | 2002-12-19 | Becker Peter | Ex-geschütztes Reinigungsgerät mit Wechselsprühköpfen für unterschiedliche Sprühbilder in allen Einbaulagen |
CN1751814A (zh) * | 2005-08-25 | 2006-03-29 | 李树 | 管线清洗和防腐装置 |
CN202479171U (zh) * | 2012-02-08 | 2012-10-10 | 陕西理工学院 | 一种餐饮业油烟道自动清洗及防灭火系统 |
CN203686206U (zh) * | 2013-11-19 | 2014-07-02 | 刘刚 | 烟道清洗专用枪 |
Also Published As
Publication number | Publication date |
---|---|
CN103742663A (zh) | 2014-04-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Liu Ying Inventor after: Zhang Yanru Inventor after: Wang Guanghui Inventor after: Liu Xiangyu Inventor before: Liu Ying Inventor before: Zhang Yanru Inventor before: Liu Xiangyu |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LIU YING ZHANG YANRU LIU XIANGYU TO: LIU YING ZHANG YANRU WANG GUANGHUI LIU XIANGYU |
|
CB03 | Change of inventor or designer information |
Inventor after: Liu Ying Inventor after: Zhang Yanru Inventor after: Liu Haijing Inventor after: Liu Xiangyu Inventor after: Wang Guanghui Inventor before: Liu Ying Inventor before: Zhang Yanru Inventor before: Wang Guanghui Inventor before: Liu Xiangyu |
|
COR | Change of bibliographic data | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |