CN201581004U - Cylinder tail pushing type cleaning mechanism for wastewater ultraviolet disinfection equipment - Google Patents
Cylinder tail pushing type cleaning mechanism for wastewater ultraviolet disinfection equipment Download PDFInfo
- Publication number
- CN201581004U CN201581004U CN2009202302439U CN200920230243U CN201581004U CN 201581004 U CN201581004 U CN 201581004U CN 2009202302439 U CN2009202302439 U CN 2009202302439U CN 200920230243 U CN200920230243 U CN 200920230243U CN 201581004 U CN201581004 U CN 201581004U
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- CN
- China
- Prior art keywords
- cleaning
- cylinder
- piston rod
- ring
- quartz tubes
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- Expired - Fee Related
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Abstract
The utility model discloses a cylinder tail pushing type cleaning mechanism for wastewater ultraviolet disinfection equipment, which comprises a cylinder, a cleaning pulling fork and a cleaning ring, wherein a piston rod is arranged in the cylinder, the cleaning ring is sleeved on an outer surface of quartz tubes which are arranged in parallel in a disinfection tube of the wastewater ultraviolet disinfection equipment, the cleaning surface of the cleaning ring is contacted with the outer surface of the quartz tubes, the cleaning ring can be movably connected with the cleaning pulling fork which can drive the cleaning ring to move along the axial direction of the quartz tubes, the cylinder is arranged on the end portion of the disinfection tube, a traction rod which is arranged in parallel with the quartz tubes and can drive the cleaning pulling fork to move along the axial direction of the quartz tubes is fixed on the cleaning pulling fork, the piston rod is connected with the traction rod, and the piston rod is in parallel with the traction rod. The piston rod and the traction rod are evenly and reasonably forced in cleaning, which is beneficial for the cleaning ring to slide along the quartz tubes, the cleaning effect is improved, the quartz tubes can not be squeezed in cleaning, the scraping is even with excellent effect, the sealing performance is stable, the abrasion is small, and the service life is long.
Description
Technical field
The utility model relates to the washing unit of sewage uv sterilisation equipment, particularly relates to a kind of cylinder tail pushing-type wiper mechanism that is used for sewage uv sterilisation equipment.
Background technology
Cylinder in the washing unit of sewage uv sterilisation equipment generally is located at the outside of sterilization cylindrical shell at present, piston rod does not stretch into cylindrical shell, piston rod is connected by a connecting rod with the drag strut of cleaning, not not point-blank, piston rod and drag strut discontinuity during cleaning, add quartz socket tube self exist to a certain degree bending and the welding distortion of lamp bracket structure, make that not only cleaning ring contacts inhomogeneous when quartz socket tube moves, exist and clean halfway defective, and cause cleaning the extruding of ring to silica tube, the work-ing life of encircling is cleaned in influence on the one hand, presss from both sides the tiny grains of sand when cleaning ring slides on the other hand easily, causes quartz socket tube easily to grind flower, influence the transmission of ultraviolet light, influence sterilization effect, the dynamic seal ring discontinuity influence sealing effectiveness because the discontinuity of drag strut makes simultaneously.
The utility model content
The purpose of this utility model is in order to overcome the deficiency of above-mentioned background technology, a kind of cylinder tail pushing-type wiper mechanism that is used for sewage uv sterilisation equipment is provided, piston rod and drag strut are stressed evenly when making it have cleaning, sealing property is stable, and be beneficial to clean to encircle and slide along silica tube, improve cleaning performance, the long characteristics of little life-span of wearing and tearing.
The cylinder tail pushing-type wiper mechanism that is used for sewage uv sterilisation equipment that the utility model provides, it comprises cylinder, clean shift fork and clean ring, be provided with piston rod in the cylinder, on the outside surface of the silica tube that the cleaning ring set is arranged in parallel in the sterilization cylindrical shell of sewage uv sterilisation equipment, the cleaning surface that cleans ring contacts with the outside surface of silica tube, cleaning encircles and can drive the cleaning shift fork flexible connection of cleaning ring along the silica tube axial motion, described cylinder is positioned at the end of sterilization cylindrical shell, clean the drag strut of shift fork cleaning to be fixed with on the shift fork along the silica tube axial motion with dragging of being arranged in parallel of silica tube, described piston rod is connected with drag strut, and piston rod is parallel with drag strut.
In technique scheme, described piston rod stretches in the sterilization cylindrical shell and is connected with the drag strut welding or by screw, and is positioned on the straight line with drag strut.
In technique scheme, described cleaning ring preferably adopts silica gel to make.
Cylinder in the utility model is arranged on an end of sterilization cylindrical shell, the cylinder piston rod of lengthening is applied in the overflow-type sterilization cylindrical shell cleverly, piston rod stretches in the sterilization cylindrical shell and is connected with the drag strut straight line, piston rod and drag strut are stressed evenly rationally during cleaning, be beneficial to clean to encircle and slide along silica tube, improve cleaning performance, and can not produce extruding when cleaning to silica tube, scrape examine evenly effective, sealing property is stable, little life-span of wearing and tearing is long, can avoid traditional washing unit discontinuity, cleaning performance is bad, sealing property is bad, easily mill flower silica tube influences the defective of sterilization effect.
Description of drawings
Fig. 1 is used for the structural representation of the cylinder tail pushing-type wiper mechanism of sewage uv sterilisation equipment for the utility model.
Among the figure: cylinder 1, piston rod 2, drag strut 3, sterilization cylindrical shell 4, silica tube 5 cleans ring 6, cleans shift fork 7.
Embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail, but this embodiment should not be construed as restriction of the present utility model.
Referring to shown in Figure 1, the cylinder tail pushing-type wiper mechanism that is used for sewage uv sterilisation equipment that the utility model provides, comprise cylinder 1, drag strut 3, the cleaning ring 6 that cleans shift fork 7 and adopt silica gel to make, be provided with piston rod 2 in the cylinder 1, cleaning ring 6 is enclosed within on the outside surface of the silica tube 5 that is arranged in parallel in the sterilization cylindrical shell 4 of sewage uv sterilisation equipment, the cleaning surface that cleans ring 6 contacts with the outside surface of silica tube 5, clean ring 6 and encircle 6 cleaning shift forks 7 flexible connections with driving to clean along silica tube 5 axial motions, described cylinder 1 is positioned at the end of sterilization cylindrical shell 4, clean to be fixed with on the shift fork 7 and clean the drag strut 3 of shift fork 7 along silica tube 5 axial motions with dragging of being arranged in parallel of silica tube 5, described piston rod 2 is connected with drag strut 4, and piston rod 2 is parallel with drag strut 4.One end of described piston rod 2 stretches in the sterilization cylindrical shell 4 and is connected with described drag strut 3 welding or by screw retention, and piston rod 2 also can be positioned on the straight line with drag strut 3.Because the piston rod 2 that extends in the cylinder is applied in the overflow-type sterilization cylindrical shell 4 cleverly, be connected with drag strut 3 straight lines, running gear is stressed rationally to be beneficial to cleaning, can not produce extruding to silica tube, scrape examine evenly effective, little life-span of wearing and tearing is long, and piston rod 2 is smooth is beneficial to dynamic seal, has overcome conventional clean device discontinuity, cleaning performance is bad, easily to defectives such as silica tube damages.
Claims (3)
1. cylinder tail pushing-type wiper mechanism that is used for sewage uv sterilisation equipment, it comprises cylinder (1), clean shift fork (7) and clean ring (6), be provided with piston rod (2) in the cylinder (1), cleaning ring (6) is enclosed within on the outside surface of the silica tube (5) that is arranged in parallel in the sterilization cylindrical shell (4) of sewage uv sterilisation equipment, the cleaning surface that cleans ring (6) contacts with the outside surface of silica tube (5), cleaning encircles (6) and can drive cleaning shift fork (7) flexible connection of cleaning ring (6) along silica tube (5) axial motion, it is characterized in that: described cylinder (1) is positioned at the end of sterilization cylindrical shell (4), clean the drag strut (3) of shift fork (7) cleaning to be fixed with on the shift fork (7) along silica tube (5) axial motion with dragging of being arranged in parallel of silica tube (5), described piston rod (2) is connected with drag strut (3), and piston rod (2) is parallel with drag strut (3).
2. the cylinder tail pushing-type wiper mechanism that is used for sewage uv sterilisation equipment as claimed in claim 1, it is characterized in that: described piston rod (2) stretches in the sterilization cylindrical shell (4) and is connected with drag strut (3) welding or by screw, and is positioned on the straight line with drag strut (3).
3. the cylinder tail pushing-type wiper mechanism that is used for sewage uv sterilisation equipment as claimed in claim 1 or 2 is characterized in that: described cleaning ring (6) adopts silica gel to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202302439U CN201581004U (en) | 2009-11-24 | 2009-11-24 | Cylinder tail pushing type cleaning mechanism for wastewater ultraviolet disinfection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202302439U CN201581004U (en) | 2009-11-24 | 2009-11-24 | Cylinder tail pushing type cleaning mechanism for wastewater ultraviolet disinfection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201581004U true CN201581004U (en) | 2010-09-15 |
Family
ID=42723001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202302439U Expired - Fee Related CN201581004U (en) | 2009-11-24 | 2009-11-24 | Cylinder tail pushing type cleaning mechanism for wastewater ultraviolet disinfection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201581004U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103058320A (en) * | 2013-01-04 | 2013-04-24 | 李金林 | Ultraviolet disinfection device |
| CN103435125A (en) * | 2013-07-29 | 2013-12-11 | 刘忠强 | Ultraviolet sterilization module for sewage treatment plant |
-
2009
- 2009-11-24 CN CN2009202302439U patent/CN201581004U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103058320A (en) * | 2013-01-04 | 2013-04-24 | 李金林 | Ultraviolet disinfection device |
| CN103435125A (en) * | 2013-07-29 | 2013-12-11 | 刘忠强 | Ultraviolet sterilization module for sewage treatment plant |
| CN103435125B (en) * | 2013-07-29 | 2015-02-18 | 刘忠强 | Ultraviolet sterilization module for sewage treatment plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100915 Termination date: 20111124 |