CN112794608A - Sludge anti-overflow filter pressing device - Google Patents
Sludge anti-overflow filter pressing device Download PDFInfo
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- CN112794608A CN112794608A CN202110066604.6A CN202110066604A CN112794608A CN 112794608 A CN112794608 A CN 112794608A CN 202110066604 A CN202110066604 A CN 202110066604A CN 112794608 A CN112794608 A CN 112794608A
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- 238000003825 pressing Methods 0.000 title claims abstract description 80
- 239000010802 sludge Substances 0.000 title claims abstract description 60
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 94
- 238000003860 storage Methods 0.000 claims abstract description 42
- 238000007664 blowing Methods 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 12
- 238000001914 filtration Methods 0.000 claims description 8
- 239000012535 impurity Substances 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 230000009471 action Effects 0.000 claims description 2
- 238000001556 precipitation Methods 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims 4
- 238000009434 installation Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 238000001514 detection method Methods 0.000 description 4
- 238000012216 screening Methods 0.000 description 4
- 230000002776 aggregation Effects 0.000 description 3
- 238000004220 aggregation Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000009288 screen filtration Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
- C02F11/122—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using filter presses
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses a sludge overflow-preventing filter pressing device which comprises a support assembly, a water body overflow weir assembly, a filter pressing bottom support, a pressing device, an adjustable sludge storage frame set and a decanting assembly. The sludge storage and filter pressing device can solve the problem that sludge splashing is easy to occur during sludge filter pressing, the whole sludge storage adjustability is good, filter pressing is uniform, the phenomenon of uneven pressure application and unbalance loading is eliminated, the sludge water yield is high, and the stability is good.
Description
Technical Field
The invention relates to the field of sludge overflow-preventing filter pressing devices, and particularly belongs to a sludge overflow-preventing filter pressing device.
Background
In the environmental monitoring research process, sometimes need to carry out the sampling to the mud in local water such as sewage treatment plant, water works, river course monitoring management station district, and the part is handled through filter-pressing gathering again to the mud composition in convenient follow-up experiment detection research aquatic provides reasonable accurate data support for relevant supporting processing. When the sludge generated in the water bodies is subjected to filter-pressing aggregation, a sludge filter-pressing device is needed, and the common sludge filter-pressing device has the following problems in the actual use process: 1, the flowing water body cannot be screened firstly, and then the screened sludge is subjected to filter pressing; 2, mud splashing easily occurs during sludge filter pressing, so that mud water around the outer side of the whole device is showered; 3, partial sludge filter pressing devices are unevenly pressed integrally, and unbalance loading or lateral overload is easy to occur; 4, no matched water decanting and filtering component is arranged after filter pressing, so that the water body after filter pressing treatment also contains a large amount of mud substances. Therefore, the invention provides a sludge overflow-preventing filter pressing device.
Disclosure of Invention
The invention provides a sludge overflow-preventing filter pressing device which solves the problems in the background technology through the integral optimization design of a bracket assembly, a water body overflow weir assembly, a filter pressing bottom support, a pressing device, an adjustable sludge storage frame assembly, a decanting assembly, a continuous water flow pipeline, a splash-proof cover, a conical screen box, a screen and filter screen assembly, a lateral air blowing assembly and a single-side slope barrel plate. The invention can solve the problem of easy sludge splashing during sludge filter pressing, has good adjustability of integral sludge storage and uniform filter pressing, eliminates the phenomenon of uneven pressure application and unbalance loading, integrates the screen filtration and the filter pressing into a device, can screen and filter the flowing water body firstly and then filter the screened sludge, has the functions of screen filtration and filter pressing, has high sludge water yield and good stability, and is suitable for being popularized and used as a sludge filter pressing dewatering device in the process of environment detection.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
the utility model provides a mud anti-overflow filter pressing device, its characterized in that includes bracket component, water overflows weir subassembly, the filter-pressing collet, the pressure device, adjustable storage mud frame group and decant the subassembly, adjustable storage mud frame group installs on the filter-pressing collet, the filter-pressing collet is installed on the bracket component, the pressure device passes through two guide posts and is connected with the filter-pressing collet, the pressure device whole is located adjustable storage mud frame group, the water overflows weir subassembly is equipped with to the lower part direct side place ahead of adjustable storage mud frame group, the lower part bottom side of water overflows the weir subassembly is equipped with the subassembly of decanting, still include continuous flow pipeline, splashproof mud cover, toper sieve case, screen assembly, side direction gas blowing subassembly and unilateral slope barrel head, the upper portion entry end of continuous flow pipeline passes through the delivery connection pipe with outside water or muddy water mixture and is connected, the lower extreme seal fixed mounting of continuous flow pipeline is on the splashproof, the toper sieve case is installed below the splash proof mud cover, and the sieve filter screen subassembly is installed to the bottom of toper sieve case, the subassembly of blowing in the side direction is installed around the lower part of toper sieve case, and the whole mounted position of the subassembly of blowing in the side direction is located the top of sieve filter screen subassembly, and the subassembly of blowing in the side direction can be to getting into water or muddy water mixture in the toper sieve case, carries out even atomizing and blows, prevents to block up sieve filter screen subassembly, be connected around the upper end of unilateral slope stave and the bottom of sieve filter screen subassembly, the lower extreme of unilateral slope stave is connected with the upper portion rear side of adjustable storage mud frame group.
Further, adjustable storage mud frame group is whole to be the combination frame shape, and adjustable storage mud frame group has four group frame from the top down respectively for taking the sealed top frame that covers, two storage mud frames and underframe, take the sealed top frame that covers and store up the mud frame, two store up between the mud frame, store up mud frame and underframe and can both seal joint each other, can directly cover top frame and underframe seal joint each other with taking the sealed according to actual need without storing up the mud frame, the upper portion rear side that the sealed top frame that covers in area is connected with the lower extreme of unilateral slope bucket plate, the lower part obverse side the place ahead of underframe overflows the weir subassembly with the water and is connected.
Furthermore, the water body overflow weir component is provided with a small box body and a folded weir body, wherein the folded weir body is provided with a long and narrow through hole, the folded weir body is arranged in the small box body, the bottom of the rear side of the small box body is provided with a water inlet, and the upper part of the front side of the small box body is provided with an overflow outlet;
the water inlet at the bottom of the rear side of the small box body is connected with the front part of the front side of the lower part of the bottom frame of the adjustable mud storage frame group, and the overflow outlet at the upper part of the front side of the small box body is connected with the decanting assembly.
Furthermore, the water decanting assembly consists of three sections of curved inclined pipes, and a ceramsite filtering body is arranged inside the joint of each two sections of curved inclined pipes.
Furthermore, the external water body or muddy water mixture enters the continuous water flow pipeline through the conveying connecting pipe, enters the conical sieve box through the continuous water flow pipeline, is uniformly atomized and blown through the lateral blowing assembly, large particles or impurities are filtered out through the sieve screen assembly, the water body or muddy water mixture flows through the single-side slope barrel plate, enters the adjustable mud storage frame group, is subjected to filter pressing action through the pressing device, the adjustable mud storage frame group and the filter pressing bottom support, then enters the small box body in the water body overflowing weir assembly from the front side of the lower part of the adjustable mud storage frame group, is subjected to baffling and precipitation through the folded weir body in the water body overflowing weir assembly, flows out from the overflow outlet at the upper part of the small box body from the front side of the small box body, enters the decanting assembly, and flows out after being filtered through the ceramsite screen body in the decanting assembly.
Compared with the prior art, the invention has the following beneficial effects:
through the optimal design combination of the bracket component, the water body overflowing weir component, the filter pressing bottom support, the downward pressing device, the adjustable sludge storage frame group, the decanting component, the continuous water flow pipeline, the splash guard, the conical screen box, the screen and filter net component, the lateral blowing component and the unilateral slope barrel plate, the sludge overflow-preventing filter pressing device is manufactured. The invention solves the following problems in the practical use process of a common sludge filter-pressing device when the sludge generated in the water body is subjected to filter-pressing aggregation: 1, the flowing water body cannot be screened firstly, and then the screened sludge is subjected to filter pressing; 2, mud splashing easily occurs during sludge filter pressing, so that mud water around the outer side of the whole device is showered; 3, partial sludge filter pressing devices are unevenly pressed integrally, and unbalance loading or lateral overload is easy to occur; 4, no matched water decanting and filtering component is arranged after filter pressing, so that the water body after filter pressing treatment also contains a large amount of mud substances.
Meanwhile, the invention integrates the screening and the filter pressing into a device, can screen and filter the flowing water body firstly, and then filter the screened sludge, has the functions of screening and filter pressing, has high sludge water yield and good stability, and is suitable for being popularized and used as a sludge filter pressing dewatering device in the process of environment detection.
Drawings
FIG. 1 is a schematic view of the apparatus of the present invention;
FIG. 2 is a schematic view of the connection of an adjustable mud storage frame set according to the present invention;
fig. 3 is a schematic view of the assembly connection of the water body overflow weir assembly and the water decanting assembly in the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The present invention will be described in further detail with reference to examples and specific embodiments.
Referring to the attached drawing, the sludge anti-overflow filter pressing device is characterized by comprising a support assembly 1, a water body overflow weir assembly 5, a filter pressing bottom support 2, a pressing-down device 6, an adjustable sludge storage frame assembly 3 and a decanting assembly 4, wherein the adjustable sludge storage frame assembly 3 is arranged on the filter pressing bottom support 2, the filter pressing bottom support 2 is arranged on the support assembly 1, the pressing-down device 6 is connected with the filter pressing bottom support 2 through two guide posts, the pressing-down device 6 is integrally positioned on the adjustable sludge storage frame assembly 3, the water body overflow weir assembly 5 is arranged in front of the front side of the lower part of the adjustable sludge storage frame assembly 3, the decanting assembly 4 is arranged at the bottom side of the lower part of the water body overflow weir assembly 5, the sludge anti-overflow filter pressing device further comprises a continuous water flow pipeline 9, a sludge splashing cover 10, a conical sieve box 11, a sieve filter screen assembly 8, a lateral air blowing assembly 12 and a single-side slope barrel plate 7, the lower extreme of continuous flow pipeline 9 seals fixed mounting on splash guard 10, and conical screen case 11 is installed below splash guard 10, and sieve filter screen subassembly 8 is installed to the bottom of conical screen case 11, the subassembly 12 that blows of side direction is installed around the lower part of conical screen case 11, and the whole mounted position of subassembly 12 that blows of side direction is located the top of sieve filter screen subassembly 8, and the subassembly 12 that blows of side direction can carry out even atomizing to water or muddy water mixture in getting into conical screen case 11 and blow, prevents to block up sieve filter screen subassembly 8, be connected around the upper end of unilateral slope stave 7 and the bottom of sieve filter screen subassembly 8, the lower extreme of unilateral slope stave 7 is connected with the upper portion rear side of adjustable storage mud frame group 3.
Further, adjustable whole 3 of mud frame group that store up is the combination frame shape, and adjustable mud frame group that store up 3 has four group frames from the top down to cover top frame 301 for taking the seal respectively, two store up mud frame 302 and underframe 303, take the seal to cover top frame 301 and store up mud frame 302, two store up between the mud frame 302, store up mud frame 302 and underframe 303 and can both seal joint each other, can need not store up mud frame 302 according to actual need, directly will take the seal to cover top frame 301 and underframe 303 and seal joint each other, take the seal to cover the upper portion rear side of top frame 301 and be connected with the lower extreme of unilateral slope barrel plate 7, the lower part positive side the place ahead of underframe 303 overflows weir subassembly 5 with the water and is connected.
Further, the water body overflow weir component 5 is provided with a small box body 501 and a folded weir body 502, a long strip-shaped narrow through hole is formed in the folded weir body 502, the folded weir body 502 is installed in the small box body 501, a water inlet is formed in the bottom of the rear side of the small box body 501, and an overflow outlet is formed in the upper part of the front side of the small box body 501;
a water inlet at the bottom of the rear side of the small box body 501 is connected with the front of the front side of the lower part of the bottom frame 303 of the adjustable mud storage frame group 3, and an overflow outlet at the upper part of the front side of the small box body 501 is connected with the decanting water assembly 4.
Further, the decanting assembly 4 is composed of three sections of curved inclined tubes 401, and a ceramsite filtering body 402 is arranged inside the joint of each two sections of curved inclined tubes 401.
Further, the external water body or muddy water mixture enters the continuous water flow pipeline 9 through the conveying connecting pipe, enters the conical sieve box 11 through the continuous water flow pipeline 9, is uniformly atomized and blown through the lateral blowing assembly 12, and is filtered to obtain large-sized particles or impurities through the sieve screen assembly 8, the water body or muddy water mixture flows through the single-side slope barrel plate 7, enters the adjustable mud storage frame set 3, is subjected to filter pressing through the pressing device 6, the adjustable mud storage frame set 3 and the filter pressing base 2, then enters the small box 501 in the water body overflowing weir assembly 5 from the front part of the front side of the lower part of the adjustable mud storage frame set 3, is subjected to baffling and sedimentation through the folded weir body 502 in the water body overflowing weir assembly 5, flows out from the overflow outlet at the upper part of the front side of the small box 501, enters the water decanting assembly 4, and flows out after being filtered through the ceramsite filtering body 402 in the decanting assembly 4.
The invention solves the following problems in the practical use process of a common sludge filter-pressing device when the sludge generated in the water body is subjected to filter-pressing aggregation: 1, the flowing water body cannot be screened firstly, and then the screened sludge is subjected to filter pressing; 2, mud splashing easily occurs during sludge filter pressing, so that mud water around the outer side of the whole device is showered; 3, partial sludge filter pressing devices are unevenly pressed integrally, and unbalance loading or lateral overload is easy to occur; 4, no matched water decanting and filtering component is arranged after filter pressing, so that the water body after filter pressing treatment also contains a large amount of mud substances.
Meanwhile, the invention integrates the screening and the filter pressing into a device, can screen and filter the flowing water body firstly, and then filter the screened sludge, has the functions of screening and filter pressing, has high sludge water yield and good stability, and is suitable for being popularized and used as a sludge filter pressing dewatering device in the process of environment detection.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various changes and modifications can be made without departing from the inventive concept of the present invention, and these changes and modifications are all within the scope of the present invention.
Claims (5)
1. The utility model provides a mud anti-overflow filter pressing device, its characterized in that includes bracket component, water overflows weir subassembly, the filter-pressing collet, the pressure device, adjustable storage mud frame group and decant the subassembly, adjustable storage mud frame group installs on the filter-pressing collet, the filter-pressing collet is installed on the bracket component, the pressure device passes through two guide posts and is connected with the filter-pressing collet, the pressure device whole is located adjustable storage mud frame group, the water overflows weir subassembly is equipped with to the lower part direct side place ahead of adjustable storage mud frame group, the lower part bottom side of water overflows the weir subassembly is equipped with the subassembly of decanting, still include continuous flow pipeline, splashproof mud cover, toper sieve case, screen assembly, side direction gas blowing subassembly and unilateral slope barrel head, the upper portion entry end of continuous flow pipeline passes through the delivery connection pipe with outside water or muddy water mixture and is connected, the lower extreme seal fixed mounting of continuous flow pipeline is on the splashproof, the conical screen box is arranged below the splash-proof cover, the bottom of the conical screen box is provided with a screen and filter screen assembly, the lateral blowing assembly is arranged around the lower part of the conical screen box, the integral installation position of the lateral blowing assembly is positioned above the screen net assembly, the lateral blowing assembly can uniformly atomize and blow water or mud-water mixture entering the conical screen box, the upper end of the single-side slope barrel plate is connected with the periphery of the bottom of the screen filter screen component, the lower end of the single-side slope barrel plate is connected with the rear side of the upper part of the adjustable mud storage frame group, continuous water flow pipeline, splash proof mud cover, toper sieve case, sieve filter screen subassembly, side direction subassembly and the unilateral slope barrel panel integral erection of blowing on the bracket component, continuous water flow pipeline, splash proof mud cover, toper sieve case, sieve filter screen subassembly, side direction subassembly and the unilateral slope barrel panel integral erection are located the adjustable side top that stores up mud frame group.
2. The sludge overflow-preventing filter pressing device as claimed in claim 1, wherein the adjustable sludge storage frame assembly is integrally in a combined frame shape, the adjustable sludge storage frame assembly comprises four group frames, namely a top frame with a sealing cover, two sludge storage frames and a bottom frame from top to bottom, the top frame with the sealing cover, the sludge storage frames and the bottom frame can be mutually and hermetically clamped, the top frame with the sealing cover and the bottom frame can be directly and mutually and hermetically clamped according to actual needs without the sludge storage frames, the rear side of the upper part of the top frame with the sealing cover is connected with the lower end of the single-side slope barrel plate, and the front side of the lower part of the bottom frame is connected with the water overflow weir assembly.
3. The sludge overflow-preventing filter pressing device as claimed in claim 1 or 2, wherein the water overflow weir component comprises a small box body and a folded weir body, the folded weir body is provided with a long and narrow strip-shaped through hole, the folded weir body is arranged in the small box body, the bottom of the rear side of the small box body is provided with a water inlet, and the upper part of the front side of the small box body is provided with an overflow outlet;
the water inlet at the bottom of the rear side of the small box body is connected with the front part of the front side of the lower part of the bottom frame of the adjustable mud storage frame group, and the overflow outlet at the upper part of the front side of the small box body is connected with the decanting assembly.
4. The sludge overflow-preventing filter pressing device as claimed in claim 1, wherein the decanting assembly comprises three sections of curved inclined tubes, and a ceramsite filtering body is installed inside the joint of each two sections of curved inclined tubes.
5. The sludge overflow-preventing filter pressing device as claimed in claim 1, wherein the external water body or the sludge-water mixture enters the continuous water flow pipeline through the conveying connecting pipe, enters the conical screen box through the continuous water flow pipeline, the lateral blowing component is used for uniform atomizing and blowing, large particles or impurities are filtered out through the screen filter component, a water body or a mud-water mixture flows through the unilateral slope barrel plate to enter the adjustable mud storage frame group, and after the mud storage frame group and the filter pressing bottom support are subjected to filter pressing action through the pressing device, then the water body enters into a small box body in the water body overflow weir component from the front of the front side of the lower part of the adjustable mud storage frame group, after baffling and precipitation by a folded weir body in the water body overflow weir component, and the overflow water flows out from an overflow outlet at the upper part of the right side of the small box body, enters the inside of the decanting assembly, and flows out after being filtered by a ceramsite filtering body in the decanting assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110066604.6A CN112794608A (en) | 2021-01-19 | 2021-01-19 | Sludge anti-overflow filter pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110066604.6A CN112794608A (en) | 2021-01-19 | 2021-01-19 | Sludge anti-overflow filter pressing device |
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| CN112794608A true CN112794608A (en) | 2021-05-14 |
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| CN202110066604.6A Pending CN112794608A (en) | 2021-01-19 | 2021-01-19 | Sludge anti-overflow filter pressing device |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2275337Y (en) * | 1996-11-11 | 1998-03-04 | 广州市白云力恒综合厂 | Filter |
| CN205796666U (en) * | 2016-07-19 | 2016-12-14 | 温州腾骄环保科技有限公司 | A kind of novel sludge filter press |
| CN206014634U (en) * | 2016-06-07 | 2017-03-15 | 天津美丽家园污水处理技术有限公司 | Sludge treatment equipment |
| CN206428139U (en) * | 2016-05-27 | 2017-08-22 | 重庆财信环境资源股份有限公司 | Sludge press filtration system |
| CN108479156A (en) * | 2018-06-22 | 2018-09-04 | 南通汇金科技信息咨询服务有限公司 | A kind of large-scale pipeline filter device for water delivery supervisor's net |
| CN214299820U (en) * | 2021-01-19 | 2021-09-28 | 合肥海正环境监测有限责任公司 | Sludge anti-overflow filter pressing device |
-
2021
- 2021-01-19 CN CN202110066604.6A patent/CN112794608A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2275337Y (en) * | 1996-11-11 | 1998-03-04 | 广州市白云力恒综合厂 | Filter |
| CN206428139U (en) * | 2016-05-27 | 2017-08-22 | 重庆财信环境资源股份有限公司 | Sludge press filtration system |
| CN206014634U (en) * | 2016-06-07 | 2017-03-15 | 天津美丽家园污水处理技术有限公司 | Sludge treatment equipment |
| CN205796666U (en) * | 2016-07-19 | 2016-12-14 | 温州腾骄环保科技有限公司 | A kind of novel sludge filter press |
| CN108479156A (en) * | 2018-06-22 | 2018-09-04 | 南通汇金科技信息咨询服务有限公司 | A kind of large-scale pipeline filter device for water delivery supervisor's net |
| CN214299820U (en) * | 2021-01-19 | 2021-09-28 | 合肥海正环境监测有限责任公司 | Sludge anti-overflow filter pressing device |
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