CN109654036A - It is a kind of outdoor to use anti-clogging blowdown self priming pump - Google Patents
It is a kind of outdoor to use anti-clogging blowdown self priming pump Download PDFInfo
- Publication number
- CN109654036A CN109654036A CN201811340710.3A CN201811340710A CN109654036A CN 109654036 A CN109654036 A CN 109654036A CN 201811340710 A CN201811340710 A CN 201811340710A CN 109654036 A CN109654036 A CN 109654036A
- Authority
- CN
- China
- Prior art keywords
- sparge pipe
- water tank
- self priming
- shaped structure
- pump housing
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/16—Pumping installations or systems with storage reservoirs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/068—Battery powered
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/708—Suction grids; Strainers; Dust separation; Cleaning specially for liquid pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
- F04D7/04—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous
- F04D7/045—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous with means for comminuting, mixing stirring or otherwise treating
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D9/00—Priming; Preventing vapour lock
- F04D9/02—Self-priming pumps
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
It is a kind of outdoor to use anti-clogging blowdown self priming pump, including the pump housing, driving motor and fixed pedestal, the pump housing and driving motor are fixedly mounted on fixed pedestal top, the shaft of the driving motor is protruded into the pump housing and is fixedly connected with impeller, the pump housing side is equipped with inhalation interface, the inhalation interface connects the bottom of storage tank, sparge pipe is fixed with inside the water tank, the sparge pipe is L-shaped structure, the L-shaped structure vertical section of the sparge pipe is located at water tank internal vertical in water tank bottom surface, the L-shaped structure horizontal segment end of the sparge pipe is located at outside water tank, the L-shaped structure vertical section external rings of the sparge pipe are cased with casing, it is equidistant in the axial direction outside described sleeve pipe to be fixed with four groups of screen packs.The configuration of the present invention is simple reduces the content that silt enters pump body, reduces damage in impeller, increases self priming pump service life.
Description
Technical field
The present invention relates to self priming pump manufacturing technology fields, and in particular to a kind of outdoor to use anti-clogging blowdown self priming pump.
Background technique
Self priming pump category self priming centrifugal pump, it have it is compact-sized, easy to operate, run smoothly, safeguard easy, efficiency
Height, service life are long, and have the advantages that stronger suction capacity.Pipeline is not required to installation bottom valve, only need to guarantee to contain in the pump housing before work
Quantitatively draw liquid.Unlike material self priming pump can be used in different liquids, and the working principle of self priming pump, which is that water pump starting is preceding, first to be pumped
Water (or itself having water in pump case) is filled in shell.Impeller high speed rotation makes the water flow in impeller conduit to volute after starting, this
When entrance form vacuum, make to open into water non-return flap, the air in suction line enters in pump, and reaches outer rim through impeller conduit.
When self priming pump is applied in sewage discharge, due to containing more house refuse and sandy soil in sewage, arranged
Be easy the blocking pump housing during dirty, and the silt in sewage enter pump body after precipitate, increase to impeller and shaft
Abrasion, reduces the service life of self priming pump.
Summary of the invention
What the present invention to be overcome, which is that self priming pump is easy during carrying out blowdown, blocks the pump housing, and the silt in sewage into
The problem of being precipitated after entering to pump body, increasing the abrasion to impeller and shaft, reduce the service life of self priming pump, it is therefore an objective to
It provides and a kind of outdoor uses anti-clogging blowdown self priming pump.
It is a kind of outdoor to use anti-clogging blowdown self priming pump, including the pump housing, driving motor and fixed pedestal, the pump housing and drive
Dynamic motor is fixedly mounted on fixed pedestal top, and the shaft of the driving motor is protruded into the pump housing and is fixedly connected with impeller, described
Pump housing side is equipped with inhalation interface, and the inhalation interface connects the bottom of storage tank, is fixed with sparge pipe inside the water tank, institute
Stating sparge pipe is L-shaped structure, and the L-shaped structure vertical section of the sparge pipe is located at water tank internal vertical in water tank bottom surface, institute
The L-shaped structure horizontal segment end for stating sparge pipe is located at outside water tank, and the L-shaped structure vertical section external rings of the sparge pipe are cased with
Casing, it is equidistant in the axial direction outside described sleeve pipe to be fixed with four groups of screen packs.
Further, the sparge pipe L-shaped structure vertical section end point is equipped with sealing cover, and the sealing cover side is hinged
In sparge pipe upper end, the sealing cover other side is connected with wire, and the wire other end is connected to water spray pipe end
Place.
Further, the water tank and suction attachment junction are equipped with check-valves.
Further, battery case is set on the firm banking, battery group, inverter are placed in the battery case,
Pillar is arranged in the battery case upper end, and solar panel is fixedly installed in the pillar upper end, and the solar panel is electrical
Battery group is connected, the battery group is electrically connected inverter, and the inverter is electrically connected control switch, and the control is opened
It closes and is electrically connected driving motor, the control switch is fixed on battery case lateral surface.
Further, fixed pedestal bottom surface four corners are separately installed with universal wheel.
Further, the water tank includes upper box and lower box, and the lower box is fixedly mounted on fixed pedestal,
The upper box is connected through a screw thread lid and covers on lower box top, and the upper box is made of transparent toughened glass.
Further, the sparge pipe L-shaped structure horizontal segment end point is equipped with isolation net cover.
The beneficial effects of the present invention are:
L-shaped structure is arranged inside water tank by connecting water tank at the inhalation interface of the pump housing in the configuration of the present invention is simple
Sparge pipe, in the vertical section ring set casing of sparge pipe, bushing outer surface four groups of screen packs of equidistant installation in the axial direction,
Another end connection sewage pipe of sparge pipe arrives, and in the driving motor course of work, driving motor rotation drives pump body impeller
Rotation, forms pressure difference at inhalation interface, and sewage passes through the sparge pipe connecting with blow-off line and enters inside water tank, passes through
After crossing the filtering of four groups of screen packs, it is drawn into pump body, in whole process, sewage removes after four groups of screen packs filter
The rubbish and silt wherein contained reduces the content that silt enters pump body, reduces damage in impeller, and increasing self priming pump makes
Use the service life.
Detailed description of the invention
Fig. 1 is structure chart of the invention；
Fig. 2 is storage tank structure figure of the invention；
In figure: 1. pump housings；2. driving motor；3. fixed pedestal；12. inhalation interface；13. water tank；14. sparge pipe；15.
Casing；16. screen pack；21. sealing cover；22. wire；23. check-valves；31. battery case；32. battery group；33. inversion
Device；34. pillar；35. solar panel；36. control switch；41. universal wheel；42. upper box；43. lower box；44. isolation
Net cover.
Specific embodiment
It is easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
It is specifically illustrating, the present invention is further explained.
Embodiment 1
As shown in Figure 1, Figure 2；It is a kind of it is outdoor use anti-clogging blowdown self priming pump, including the pump housing 1, driving motor 2 and solid
Determine pedestal 3, the pump housing 1 and driving motor 2 are fixedly mounted on 3 top of fixed pedestal, the shaft of driving motor 2 protrude into the pump housing 1 with
Impeller is fixedly connected, and 1 side of the pump housing is equipped with inhalation interface 12, and inhalation interface 12 connects 13 bottom of water tank, inside water tank 13
It is fixed with sparge pipe 14, sparge pipe 14 is L-shaped structure, and the L-shaped structure vertical section of sparge pipe 14 is located at 13 internal vertical of water tank
In 13 bottom surface of water tank, the L-shaped structure horizontal segment end of sparge pipe 14 is located at outside water tank 13, the L-shaped structure of sparge pipe 14
Vertical section external rings are cased with casing 15, equidistant in the axial direction outside casing 15 to be fixed with four groups of screen packs 16.
Sparge pipe 14L shape structural vertical section end point is equipped with sealing cover 21, and 21 side of sealing cover is hinged on sparge pipe 14
Upper end, 21 other side of sealing cover are connected with wire 22, and 22 other end of wire is connected to 14 end point of sparge pipe.
Water tank 13 and 12 junction of suction attachment are equipped with check-valves 23.When driving motor is closed, in blow-off line
Check-valves is arranged since gravity falls in portion's sewage, avoids making in the pump housing due to the suction that water level decreasing generates in sewage pipe
Portion's sewage backflow guarantees that water tank water level inside is stablized, is convenient for starting up into sewage pipe.
3 bottom surface four corners of fixed pedestal are separately installed with universal wheel 41.
Water tank 13 includes upper box 42 and lower box 43, and lower box 43 is fixedly mounted on fixed pedestal 3, upper box
42, which are connected through a screw thread lid, covers on 43 top of lower box, and upper box 42 is made of transparent toughened glass.Convenient for checking water tank
Inside, silting situation on screen pack, the convenient cleaning to silt on screen pack.
Sparge pipe 14L shape structure level section end point is equipped with isolation net cover 44, carries out just when sewage enters water tank
Grade filtering, avoids rubbish from blocking sparge pipe.
It is a kind of it is outdoor use anti-clogging blowdown self priming pump, working principle:
Blow-off line end is connected to 14 horizontal segment end of sparge pipe, driving motor 2 is opened and drives 1 inside leaf of the pump housing
Wheel rotation, forms pressure difference at inhalation interface 12, and the suction of generation makes the water resource inside water tank 13 to moving inside the pump housing 1
Dynamic, sewage enters inside water tank 13 along the sparge pipe 14 connecting with blow-off line, by the filtering of four groups of screen packs 16,
Sewage enters inside the pump housing 1 by inhalation interface 12, is discharged to the outside by the pump housing 1.
Embodiment 2
As shown in Figure 1, Figure 2；It is a kind of it is outdoor use anti-clogging blowdown self priming pump, including the pump housing 1, driving motor 2 and solid
Determine pedestal 3, the pump housing 1 and driving motor 2 are fixedly mounted on 3 top of fixed pedestal, the shaft of driving motor 2 protrude into the pump housing 1 with
Impeller is fixedly connected, and 1 side of the pump housing is equipped with inhalation interface 12, and inhalation interface 12 connects 13 bottom of water tank, inside water tank 13
It is fixed with sparge pipe 14, sparge pipe 14 is L-shaped structure, and the L-shaped structure vertical section of sparge pipe 14 is located at 13 internal vertical of water tank
In 13 bottom surface of water tank, the L-shaped structure horizontal segment end of sparge pipe 14 is located at outside water tank 13, the L-shaped structure of sparge pipe 14
Vertical section external rings are cased with casing 15, equidistant in the axial direction outside casing 15 to be fixed with four groups of screen packs 16.
Sparge pipe 14L shape structural vertical section end point is equipped with sealing cover 21, and 21 side of sealing cover is hinged on sparge pipe 14
Upper end, 21 other side of sealing cover are connected with wire 22, and 22 other end of wire is connected to 14 end point of sparge pipe.
Water tank 13 and 12 junction of suction attachment are equipped with check-valves 23.When driving motor is closed, in blow-off line
Check-valves is arranged since gravity falls in portion's sewage, avoids making in the pump housing due to the suction that water level decreasing generates in sewage pipe
Portion's sewage backflow guarantees that water tank water level inside is stablized, is convenient for starting up into sewage pipe.
3 bottom surface four corners of fixed pedestal are separately installed with universal wheel 41.
Water tank 13 includes upper box 42 and lower box 43, and lower box 43 is fixedly mounted on fixed pedestal 3, upper box
42, which are connected through a screw thread lid, covers on 43 top of lower box, and upper box 42 is made of transparent toughened glass.Convenient for checking water tank
Inside, silting situation on screen pack, the convenient cleaning to silt on screen pack.
Sparge pipe 14L shape structure level section end point is equipped with isolation net cover 44, carries out just when sewage enters water tank
Grade filtering, avoids rubbish from blocking sparge pipe.
It is a kind of it is outdoor use anti-clogging blowdown self priming pump, working principle:
Blow-off line end is connected to 14 horizontal segment end of sparge pipe, driving motor 2 is opened and drives 1 inside leaf of the pump housing
Wheel rotation, forms pressure difference at inhalation interface 12, and the suction of generation makes the water resource inside water tank 13 to moving inside the pump housing 1
Dynamic, sewage enters inside water tank 13 along the sparge pipe 14 connecting with blow-off line, by the filtering of four groups of screen packs 16,
Sewage enters inside the pump housing 1 by inhalation interface 12, is discharged to the outside by the pump housing 1.
As shown in Figure 1；Battery case 31 is set on firm banking 3, is placed with battery group 32, inverter in battery case 31
33, pillar 34 is arranged in 31 upper end of battery case, and solar panel 35 is fixedly installed in 34 upper end of pillar, and solar panel 35 is electrically
Battery group 32 is connected, battery group 32 is electrically connected inverter 33, and inverter 33 is electrically connected control switch 36, control switch
36 are electrically connected driving motor 2, and control switch 36 is fixed on 31 lateral surface of battery case.
Conversion can be carried out to the sun using solar panel, outdoors when lack external power supply in the case where, also can
Guarantee that driving motor runs well, increases the scope of application of self priming pump.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (7)
1. it is a kind of outdoor using anti-clogging blowdown self priming pump, including the pump housing (1), driving motor (2) and fixed pedestal (3), it is described
The pump housing (1) and driving motor (2) are fixedly mounted on fixed pedestal (3) top, and the shaft of the driving motor (2) protrudes into the pump housing
(1) it is fixedly connected in impeller, it is characterised in that: the pump housing (1) side is equipped with inhalation interface (12), the inhalation interface
(12) water tank (13) bottom is connected, is fixed with sparge pipe (14) inside the water tank (13), the sparge pipe (14) is L shape
Structure, the L-shaped structure vertical section of the sparge pipe (14) are located at water tank (13) internal vertical in water tank (13) bottom surface, described
The L-shaped structure horizontal segment end of sparge pipe (14) is located at water tank (13) outside, the L-shaped structure vertical section of the sparge pipe (14)
External rings are cased with casing (15), and described sleeve pipe (15) outside is equidistant in the axial direction to be fixed with four groups of screen packs (16).
2. a kind of open air according to claim 1 uses anti-clogging blowdown self priming pump, it is characterised in that: the sparge pipe
(14) L-shaped structure vertical section end point is equipped with sealing cover (21), and sealing cover (21) side is hinged on sparge pipe (14)
End, sealing cover (21) other side are connected with wire (22), and wire (22) other end is connected to sparge pipe
(14) end point.
3. a kind of open air according to claim 1 uses anti-clogging blowdown self priming pump, it is characterised in that: the water tank
(13) check-valves (23) are installed with suction attachment (12) junction.
4. a kind of open air according to claim 1 uses anti-clogging blowdown self priming pump, it is characterised in that: the firm banking
(3) battery case (31) are set on, are placed with battery group (32), inverter (33), the battery case in the battery case (31)
(31) solar panel (35) are fixedly installed in upper end setting pillar (34), pillar (34) upper end, the solar battery
Plate (35) is electrically connected battery group (32), and the battery group (32) is electrically connected inverter (33), the inverter (33)
It is electrically connected control switch (36), the control switch (36) is electrically connected driving motor (2), and the control switch (36) is fixed
In battery case (31) lateral surface.
5. a kind of open air according to claim 1 uses anti-clogging blowdown self priming pump, it is characterised in that: the fixed pedestal
(3) bottom surface four corners are separately installed with universal wheel (41).
6. a kind of open air according to claim 1 uses anti-clogging blowdown self priming pump, it is characterised in that: the water tank
It (13) include upper box (42) and lower box (43), the lower box (43) is fixedly mounted on fixed pedestal (3), the top box
Body (42) is connected through a screw thread lid and covers on lower box (43) top, and the upper box (42) is made of transparent toughened glass.
7. a kind of open air according to claim 1 uses anti-clogging blowdown self priming pump, it is characterised in that: the sparge pipe
(14) L-shaped structure horizontal segment end point is equipped with isolation net cover (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811340710.3A CN109654036B (en) | 2018-11-12 | 2018-11-12 | Anti-blocking sewage discharge self-sucking pump for outdoor use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811340710.3A CN109654036B (en) | 2018-11-12 | 2018-11-12 | Anti-blocking sewage discharge self-sucking pump for outdoor use |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109654036A true CN109654036A (en) | 2019-04-19 |
| CN109654036B CN109654036B (en) | 2020-11-17 |
Family
ID=66110121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811340710.3A Active CN109654036B (en) | 2018-11-12 | 2018-11-12 | Anti-blocking sewage discharge self-sucking pump for outdoor use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109654036B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112128115A (en) * | 2020-09-27 | 2020-12-25 | 安徽埃斯克制泵有限公司 | Corrosion-resistant chemical pump with good sealing performance |
| CN113833664A (en) * | 2021-08-30 | 2021-12-24 | 安徽凯特泵业有限公司 | Water storage type centrifugal pump |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101424277A (en) * | 2007-10-26 | 2009-05-06 | 世界化工株式会社 | Vertical self-priming pump and vertical self-priming pump with filtration device |
| CN201574946U (en) * | 2009-07-06 | 2010-09-08 | 安徽派雅新能源股份有限公司 | Vehicular solar energy self-priming pump |
| WO2013022121A1 (en) * | 2011-08-11 | 2013-02-14 | 株式会社 横田製作所 | Self sucking-type centrifugal pump device |
| CN102937096A (en) * | 2011-08-15 | 2013-02-20 | 胡顺林 | Non-clogging sewage pump water diversion device |
| CN105443449A (en) * | 2015-12-17 | 2016-03-30 | 苏州美达斯机电有限公司 | Self-priming water pump with filter device |
| CN207049012U (en) * | 2017-08-17 | 2018-02-27 | 昆山国宝过滤机有限公司 | A kind of Self-priming pump |
| CN108640169A (en) * | 2018-04-28 | 2018-10-12 | 蒙城县弘文信息科技有限公司 | A kind of sewage-treatment plant using solar energy |
-
2018
- 2018-11-12 CN CN201811340710.3A patent/CN109654036B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101424277A (en) * | 2007-10-26 | 2009-05-06 | 世界化工株式会社 | Vertical self-priming pump and vertical self-priming pump with filtration device |
| CN201574946U (en) * | 2009-07-06 | 2010-09-08 | 安徽派雅新能源股份有限公司 | Vehicular solar energy self-priming pump |
| WO2013022121A1 (en) * | 2011-08-11 | 2013-02-14 | 株式会社 横田製作所 | Self sucking-type centrifugal pump device |
| CN102937096A (en) * | 2011-08-15 | 2013-02-20 | 胡顺林 | Non-clogging sewage pump water diversion device |
| CN105443449A (en) * | 2015-12-17 | 2016-03-30 | 苏州美达斯机电有限公司 | Self-priming water pump with filter device |
| CN207049012U (en) * | 2017-08-17 | 2018-02-27 | 昆山国宝过滤机有限公司 | A kind of Self-priming pump |
| CN108640169A (en) * | 2018-04-28 | 2018-10-12 | 蒙城县弘文信息科技有限公司 | A kind of sewage-treatment plant using solar energy |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112128115A (en) * | 2020-09-27 | 2020-12-25 | 安徽埃斯克制泵有限公司 | Corrosion-resistant chemical pump with good sealing performance |
| CN113833664A (en) * | 2021-08-30 | 2021-12-24 | 安徽凯特泵业有限公司 | Water storage type centrifugal pump |
| CN113833664B (en) * | 2021-08-30 | 2023-11-21 | 安徽凯特泵业有限公司 | Water storage type centrifugal pump |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109654036B (en) | 2020-11-17 |
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