CN110433569A - Filter residue circulation type filter system is removed for Multistage settling sewage treatment equipment - Google Patents
Filter residue circulation type filter system is removed for Multistage settling sewage treatment equipment Download PDFInfo
- Publication number
- CN110433569A CN110433569A CN201910747990.8A CN201910747990A CN110433569A CN 110433569 A CN110433569 A CN 110433569A CN 201910747990 A CN201910747990 A CN 201910747990A CN 110433569 A CN110433569 A CN 110433569A
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- Prior art keywords
- filter
- chamber
- connecting rod
- sewage treatment
- treatment equipment
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0012—Settling tanks making use of filters, e.g. by floating layers of particulate material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
- B01D33/466—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/52—Regenerating the filter material in the filter by forces created by movement of the filter element
- B01D33/54—Regenerating the filter material in the filter by forces created by movement of the filter element involving vibrations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/76—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging the filter cake, e.g. chutes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses remove filter residue circulation type filter system for Multistage settling sewage treatment equipment, its structure includes first order precipitating chamber, precipitate chamber in the second level, filter mechanism, the first order precipitates chamber and communicates with second level precipitating chamber, beneficial effects of the present invention: by outer mechanical force drive shaft is rotated, swivel plate rotates and filter screen is pushed to rotate with it, the waste water for flowing through interface channel is filtered, to avoid when a large amount of waste water be discharged into the first order precipitating chamber in when have little time precipitating will pass through interface channel can flow directly into the second level precipitating chamber in, it is exerted a force filter screen so that striking off the filter residue to get off by swivel plate and is shaken off from strainer, and filter screen is pushed to continue to rotate, three filter screens are alternately filtered, ensure filter effect, realize circulating filtering, to ensured filter progress in wastewater treatment process it is effective into Row.
Description
Technical field
The present invention relates to sewage treatment equipment field, particularly with regard to a kind of for Multistage settling sewage treatment equipment
Except filter residue circulation type filter system.
Background technique
With the rapid development of industry, industrial diversity makes the draining generated pollution property also numerous and complicated, such as
Organic contamination, inorganic pollution, thermal pollution, chroma pollution etc., wherein containing the industrial production materials, the intermediate product that outflow with water
With the pollutant generated in product and production process, also it is on the rise to the pollution of water body, threatens the health and safety of the mankind,
Therefore, the demand of the processing of industrial wastewater is necessary, current industrial wastewater treatment device has the disadvantage that
Traditional industrial wastewater treatment device excludes the waste residue in industrial wastewater by the way of precipitating step by step, but this
As soon as there are a drawbacks for the mode settled step by step: when the excretion abruptly increase of waste water, waste residue can be made to fail sedimentation with waste water
It is discharged into next stage sedimentation chamber, so as to cause waste residue is accompanied in the water finally flowed out.
Summary of the invention
In view of the deficiencies of the prior art, the present invention is to realize by the following technical solutions: for Multistage settling waste water
Processing equipment removes filter residue circulation type filter system, and structure includes that the first order precipitates chamber, the second level precipitating chamber, filter mechanism,
The first order precipitating chamber is communicated with second level precipitating chamber, and the filter mechanism is set to first order precipitating chamber and the second level is heavy
Between the chamber of shallow lake, connecting pipe is equipped between the first order precipitating chamber and second level precipitating chamber.
Advanced optimized as of the invention, the filter mechanism by interface channel, rotating filter structure, working chamber,
Sludge outlet, swivel plate, drive shaft are constituted, and the interface channel is matched with rotating filter structure, the rotating filter
Structure is mounted in working chamber, and sludge outlet is equipped in the working chamber, there are three the swivel plate is set, the rotation
On the driving shaft, the drive shaft and swivel plate machinery weld plate equal distribution, and the outer mechanical force of the drive shaft is connected,
The swivel plate is connected with rotating filter structure.
It is advanced optimized as of the invention, the rotating filter structure is by connecting rope, connecting rod, fixed link, center
Axis, filter screen, arc frame, scraper plate, fixed connecting rod are constituted, and there are three the fixed connecting rod is set, described is fixedly connected
Bar is fixedly connected with filter screen, and there are three the filter screen is set, the filter screen is equipped with arc frame, the arc frame
It being matched with scraper plate, the connecting rope is mounted in arc frame, and the scraper plate is fixedly connected with the connecting rod by connecting rope,
The connecting rod and fixed link mechanical engagement, there are three the connecting rod is set, the connecting rod is equidistantly surround and fixed
On center shaft.
Advanced optimized as of the invention, be cased with rotation pipe on the outside of the central axis, the rotation pipe outer wall with
The welding of fixed connecting rod machinery, rotation pipe are fixedly connected by fixed connecting rod with filter screen.
It is advanced optimized as of the invention, the filter screen is hemispherical to be set up, and opening direction is towards first
Grade precipitating chamber is blocked so that flowing to waste residue in the waste water of second level precipitating chamber from first order precipitating chamber.
It is advanced optimized as of the invention, the fixed link is fixedly welded on rotation inside pipe wall, the fixation
The bar one end concave-convex surface engaging opposite with connecting rod, the fixed link push connecting rod to rotate clockwise around fixing axle, from
And connecting rope is tightened.
Beneficial effect
The present invention removes filter residue circulation type filter system for Multistage settling sewage treatment equipment, when a large amount of waste water is discharged into
The first order precipitate chamber in when, have little time precipitating will pass through interface channel flow to the second level precipitating chamber in, in the effect of outer mechanical force
Under, drive shaft rotates clockwise and swivel plate is driven to rotate with, and swivel plate rotates and filter screen is pushed to rotate with it, thus mistake
Strainer drives rotation pipe rotation by fixed connecting rod, and the fixed link rotated on inside pipe wall pushes connecting rod clockwise around fixing axle
Rotation, so that connecting rope is tightened, scraper plate is moved in arc frame, the filter residue stopped on filter screen is struck off, swivel plate is to mistake
Strainer applies a power and the filter residue for striking off is shaken off from strainer, and filter screen is pushed to continue to rotate, to realize circulation
Filtering, when connecting rod is rotated clockwise around fixing axle, fixed link is separated with connecting rod, and fixed link continues with rotation pipe rotation, even
Extension bar loses external force, since the outside pulling force that rotation pipe rotation generates pulls scraper plate to throw away outward, so that connecting rope is in scraper plate
Under the action of, the connecting rod of pulling resets, and realizes circulating filtering.
Compared with prior art, the invention has the following advantages that
The present invention rotates drive shaft by outer mechanical force, is rotated by swivel plate and filter screen is pushed to rotate with it,
So that the waste water for flowing through interface channel is filtered by three filter screens alternately across interface channel, to avoid when big
The waste water of amount be discharged into the first order precipitating chamber in when have little time precipitating will pass through interface channel can flow directly into the second level precipitating chamber in；
The present invention exerts a force so that striking off the filter residue to get off to filter screen by swivel plate and shakes off from strainer, and pushes filtering
Net continues to rotate, and three filter screens are alternately filtered, and ensures filter effect；
The present invention pulls scraper plate to throw away outward using the outside pulling force that rotation pipe rotation generates, so that connecting rope is in scraper plate
Under the action of, the connecting rod of pulling resets, and circulating filtering is realized, to ensure having for filter progress in wastewater treatment process
Effect carries out.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon:
Fig. 1 is structural representation of the present invention for Multistage settling sewage treatment equipment except filter residue circulation type filter system
Figure.
Fig. 2 is filter mechanism work of the present invention for Multistage settling sewage treatment equipment except filter residue circulation type filter system
Make state profile.
Fig. 3 is rotating filter knot of the present invention for Multistage settling sewage treatment equipment except filter residue circulation type filter system
Structure sectional view.
Fig. 4 is rotating filter knot of the present invention for Multistage settling sewage treatment equipment except filter residue circulation type filter system
Structure working condition sectional view.
In figure: the first order precipitates chamber -1, chamber -2, filter mechanism -3, interface channel -301, rotating filter knot are precipitated in the second level
Structure -302, working chamber -303, sludge outlet -304, swivel plate -305, drive shaft -306, connecting rope -3021, connecting rod -3022,
Fixed link -3023, central axis -3024, filter screen -3025, arc frame -3026, scraper plate -3027, fixed connecting rod -3028.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment and Detailed description of the invention, the preferred embodiment that the present invention is further explained.
Embodiment
Fig. 1-Fig. 4 is please referred to, the present invention is provided to Multistage settling sewage treatment equipments except the circulating filtering dress of filter residue
It sets, structure includes first order precipitating chamber 1, the second level precipitating chamber 2, filter mechanism 3, and the first order precipitates chamber 1 and second
Grade precipitating chamber 2 communicates, and the filter mechanism 3 is set between first order precipitating chamber 1 and second level precipitating chamber 2, and described first
Connecting pipe is equipped between grade precipitating chamber 1 and second level precipitating chamber 2.
The filter mechanism 3 is by interface channel 301, rotating filter structure 302, working chamber 303, sludge outlet 304, rotation
Rotating plate 305, drive shaft 306 are constituted, and the interface channel 301 is matched with rotating filter structure 302, the rotating filter
Structure 302 is mounted in working chamber 303, and sludge outlet 304 is equipped in the working chamber 303, and the swivel plate 305 is equipped with
Three, 305 equal distribution of swivel plate is in drive shaft 306, the drive shaft 306 and the mechanical welding of swivel plate 305,
The outer mechanical force of drive shaft 306 is connected, and the swivel plate 305 is connected with rotating filter structure 302.
The rotating filter structure 302 is by connecting rope 3021, connecting rod 3022, fixed link 3023, central axis 3024, mistake
Strainer 3025, arc frame 3026, scraper plate 3027, fixed connecting rod 3028 are constituted, there are three the fixed connecting rod 3028 is set,
The fixed connecting rod 3028 is fixedly connected with filter screen 3025, there are three the filter screen 3025 is set, the filtering
Net 3025 is equipped with arc frame 3026, and the arc frame 3026 is matched with scraper plate 3027, and the connecting rope 3021 is installed
In arc frame 3026, the scraper plate 3027 is fixedly connected by connecting rope 3021 with connecting rod 3022, the connecting rod
3022 with 3023 mechanical engagement of fixed link, there are three the connecting rod 3022 is set, the connecting rod 3022 is equidistantly around simultaneously
It being fixed on central axis 3024, one end that the connecting rod 3022 is connected with central axis 3024 is equipped with annular fixed seat,
The connecting rod 3022 is fixed axis and runs through and be fixed on annular fixed seat.
Rotation pipe, the rotation pipe outer wall and 3028 mechanical welding of fixed connecting rod are cased on the outside of the central axis 3024
It connects, rotation pipe is fixedly connected by fixed connecting rod 3028 with filter screen 3025.
The filter screen 3026 is hemispherical to be set up, and opening direction precipitates chamber 1 towards the first order, so that from first
Grade precipitating chamber 1 flows to waste residue in the waste water of second level precipitating chamber 2 and is blocked.
The fixed link 3023 is fixedly welded on rotation inside pipe wall, the fixed link 3023 and 3022 phase of connecting rod
Pair the engaging of one end concave-convex surface, the fixed link 3023 pushes connecting rod 3022 to rotate clockwise around fixing axle, to make
Connecting rope 3021 is obtained to tighten.
When a large amount of waste water is discharged into first order precipitating chamber 1, having little time precipitating will pass through interface channel 301 and flows to second
In grade precipitating chamber 2, under the action of outer mechanical force, drive shaft 306 rotates clockwise and swivel plate 305 is driven to rotate with, rotation
Rotating plate 305 rotates and filter screen 3025 is pushed to rotate with it, so that filter screen 3025 drives rotation by fixed connecting rod 3028
Pipe rotation rotates the fixed link 3023 on inside pipe wall and connecting rod 3022 is pushed to rotate clockwise around fixing axle, so that connection
3021 tightening of rope, scraper plate 3027 are moved in arc frame 3026, the filter residue stopped on filter screen 3025 are struck off, swivel plate 305 is right
Filter screen 3025 applies a power and the filter residue for striking off is shaken off from strainer, and filter screen 3025 is pushed to continue to rotate, from
And realize circulating filtration, when connecting rod 3022 is rotated clockwise around fixing axle, fixed link 3023 is separated with connecting rod 3022, fixed
Bar 3023 continues with rotation pipe rotation, and connecting rod 3022 loses external force, since the outside pulling force that rotation pipe rotation generates pulls
Scraper plate 3027 is thrown away outward, so that connecting rope 3021, under the action of scraper plate 3027, the connecting rod 3022 of pulling resets, and realization follows
Ring type filtering.
Problems solved by the invention is that traditional industrial wastewater treatment device excludes Industry Waste by the way of precipitating step by step
Waste residue in water, but there are a drawbacks for this mode settled step by step: when the excretion abruptly increase of waste water, waste residue can be made
Fail sedimentation just as waste water is discharged into next stage sedimentation chamber, so as to cause waste residue is accompanied in the water finally flowed out, the present invention is logical
Being combined with each other for above-mentioned component is crossed, by outer mechanical force drive shaft 306 is rotated, swivel plate 305 rotates and pushes filter screen
3025 rotate with it, so that three filter screens 3025 will flow through the useless of interface channel 301 alternately across interface channel 301
Water is filtered, to avoid having little time to precipitate when a large amount of waste water is discharged into first order precipitating chamber 1 will pass through interface channel
301 can flow directly into the precipitating chamber 2 of the second level, be exerted a force filter screen 3025 so that striking off the filter residue to get off by swivel plate 305
It is shaken off from strainer, and filter screen 3025 is pushed to continue to rotate, three filter screens 3025 are alternately filtered, ensure filtering
Effect realizes circulating filtering, to ensure effective progress of filter progress in wastewater treatment process.
The basic principles, main features and advantages of the present invention have been shown and described above, 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 can not only be realized in other specific forms under the premise of not departing from spirit of that invention or essential characteristic
The present invention will also have various changes and improvements, these changes and improvements both fall within scope of the claimed invention, therefore this hair
Bright claimed range is defined by appended claims and its equivalent, rather than above description limits.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. removing filter residue circulation type filter system for Multistage settling sewage treatment equipment, structure includes first order precipitating chamber
(1), chamber (2), filter mechanism (3) are precipitated in the second level, and first order precipitating chamber (1) is communicated with second level precipitating chamber (2),
It is characterized in that:
The filter mechanism (3) is set between first order precipitating chamber (1) and second level precipitating chamber (2), and the first order is heavy
Connecting pipe is equipped between shallow lake chamber (1) and second level precipitating chamber (2).
2. according to claim 1 remove filter residue circulation type filter system, spy for Multistage settling sewage treatment equipment
Sign is: the filter mechanism (3) is gone out by interface channel (301), rotating filter structure (302), working chamber (303), filter residue
Mouth (304), swivel plate (305), drive shaft (306) are constituted, the interface channel (301) and rotating filter structure (302) phase
Cooperation, the rotating filter structure (302) are mounted in working chamber (303), are gone out in the working chamber (303) equipped with filter residue
Mouthful (304), there are three the swivel plate (305) is set, the swivel plate (305) equal distribution is on drive shaft (306), institute
The drive shaft (306) stated and swivel plate (305) mechanical welding, the drive shaft (306) outer mechanical force are connected, the rotation
Rotating plate (305) is connected with rotating filter structure (302).
3. according to claim 2 remove filter residue circulation type filter system, spy for Multistage settling sewage treatment equipment
Sign is: the rotating filter structure (302) is by connecting rope (3021), connecting rod (3022), fixed link (3023), central axis
(3024), filter screen (3025), arc frame (3026), scraper plate (3027), fixed connecting rod (3028) are constituted, the fixed company
Extension bar (3028) is fixedly connected with filter screen (3025), and the arc frame (3026) is matched with scraper plate (3027), described
Scraper plate (3027) is fixedly connected by connecting rope (3021) with connecting rod (3022), the connecting rod (3022) and fixed link
(3023) mechanical engagement, the connecting rod (3022) equidistantly surround and are fixed on central axis (3024).
4. according to claim 3 remove filter residue circulation type filter system, spy for Multistage settling sewage treatment equipment
Sign is: rotation pipe, the rotation pipe outer wall and fixed connecting rod (3028) machine are cased on the outside of the central axis (3024)
Tool welding, rotation pipe are fixedly connected by fixed connecting rod (3028) with filter screen (3025).
5. according to claim 3 remove filter residue circulation type filter system, spy for Multistage settling sewage treatment equipment
Sign is: the filter screen (3026) is hemispherical to be set up, and opening direction precipitates chamber (1) towards the first order, so that from
First order precipitating chamber (1) flows to waste residue in the waste water of second level precipitating chamber (2) and is blocked.
6. according to claim 3 remove filter residue circulation type filter system, spy for Multistage settling sewage treatment equipment
Sign is: the fixed link (3023) is fixedly welded on rotation inside pipe wall, the fixed link (3023) and connecting rod
(3022) opposite one end concave-convex surface engaging, the fixed link (3023) push connecting rod (3022) clockwise around fixing axle
Rotation, so that connecting rope (3021) is tightened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910747990.8A CN110433569B (en) | 2019-08-14 | 2019-08-14 | Filter residue removing circulating type filtering device for multistage sedimentation wastewater treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910747990.8A CN110433569B (en) | 2019-08-14 | 2019-08-14 | Filter residue removing circulating type filtering device for multistage sedimentation wastewater treatment equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110433569A true CN110433569A (en) | 2019-11-12 |
| CN110433569B CN110433569B (en) | 2021-10-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910747990.8A Active CN110433569B (en) | 2019-08-14 | 2019-08-14 | Filter residue removing circulating type filtering device for multistage sedimentation wastewater treatment equipment |
Country Status (1)
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| CN (1) | CN110433569B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111135625A (en) * | 2020-01-16 | 2020-05-12 | 梁红雨 | Treatment method of sewage discharged by breeding industry |
| CN111185037A (en) * | 2020-01-16 | 2020-05-22 | 谢燕群 | Factory sewage treatment device based on reciprocating rotation of filter element |
| CN111609167A (en) * | 2020-06-05 | 2020-09-01 | 淄博华擎智能科技有限公司 | Pressure-adjustable intelligent regulating valve |
| CN112221232A (en) * | 2020-09-10 | 2021-01-15 | 张敏 | A impurity primary treatment device for sewage treatment |
| CN114433469A (en) * | 2022-01-26 | 2022-05-06 | 淮安丰茂科技有限公司 | Coarse and fine filtering device for feed additive production and filtering method thereof |
| CN115193121A (en) * | 2022-08-09 | 2022-10-18 | 深圳市粤昆仑环保实业有限公司 | Waste water treatment and reuse of reclaimed water equipment |
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| CN209060674U (en) * | 2018-08-13 | 2019-07-05 | 安徽科技学院 | A kind of wastewater treatment equipment of printing and dyeing |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111135625A (en) * | 2020-01-16 | 2020-05-12 | 梁红雨 | Treatment method of sewage discharged by breeding industry |
| CN111185037A (en) * | 2020-01-16 | 2020-05-22 | 谢燕群 | Factory sewage treatment device based on reciprocating rotation of filter element |
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| CN111609167A (en) * | 2020-06-05 | 2020-09-01 | 淄博华擎智能科技有限公司 | Pressure-adjustable intelligent regulating valve |
| CN112221232A (en) * | 2020-09-10 | 2021-01-15 | 张敏 | A impurity primary treatment device for sewage treatment |
| CN114433469A (en) * | 2022-01-26 | 2022-05-06 | 淮安丰茂科技有限公司 | Coarse and fine filtering device for feed additive production and filtering method thereof |
| CN115193121A (en) * | 2022-08-09 | 2022-10-18 | 深圳市粤昆仑环保实业有限公司 | Waste water treatment and reuse of reclaimed water equipment |
| CN115193121B (en) * | 2022-08-09 | 2023-09-01 | 深圳市粤昆仑环保实业有限公司 | Waste water treatment and reclaimed water recycling equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110433569B (en) | 2021-10-08 |
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