CN105665144A - Self-compensating movable electrode ash removal device - Google Patents
Self-compensating movable electrode ash removal device Download PDFInfo
- Publication number
- CN105665144A CN105665144A CN201610090966.8A CN201610090966A CN105665144A CN 105665144 A CN105665144 A CN 105665144A CN 201610090966 A CN201610090966 A CN 201610090966A CN 105665144 A CN105665144 A CN 105665144A
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- Prior art keywords
- brush roll
- groups
- slide block
- motor
- transmission
- 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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- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 230000005484 gravity Effects 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 53
- 230000006978 adaptation Effects 0.000 claims description 3
- 230000003044 adaptive effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 10
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 13
- 238000004140 cleaning Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000012716 precipitator Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000002860 competitive effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000001095 motoneuron effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/74—Cleaning the electrodes
- B03C3/743—Cleaning the electrodes by using friction, e.g. by brushes or sliding elements
Landscapes
- Brushes (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a self-compensating movable electrode ash removal device which comprises a rack, two brush roll groups, a motor and two driving mechanisms. Each brush roll group comprises two bearing blocks, a brush roll and two first sliding blocks connected to the rack in a sliding way; the bearing blocks are fixedly arranged on the first sliding blocks, and the two brush roll groups can slide along directions closing to each other or far away from each other. The driving mechanism comprises a second sliding block, two driven belt pulleys, a driving wheel connected with the motor in a driving way, and a driven belt; the two driven belt pulleys are respectively arranged on the two brush roll groups; the driving belt is in wrapped connection with the driven belt pulleys and the driving wheel so as to enable the motor to drive the brush rolls to rotate; the motor is fixedly arranged on the second sliding block so as to convert gravities of the second sliding block and the driving wheel into acting forces for driving the two brush roll groups to get close to each other. The automatic-compensating movable electrode ash removal device has the advantages of being capable of ensuring that the brush roll is in good contact with a plate electrode all the time to ensure the ash removal effect, and being reasonable in layout, compact in structure, low in production cost and steady and reliable in self-compensation effect.
Description
Technical field
The present invention relates to and automatically compensate traveling electrode deashing device.
Background technology
In recent years, China Electric Precipitation Technology level has had rapid progress, and electric precipitation industry has developed into the international manufacturer of Environmental Protection in China industry Zhong Nengyu and contended with and an industry of most competitive power. But conventional electric precipitator still faces some technical bottlenecks, such as, needing bigger specific dust collection area when tackling some complex working conditions, the inverse corona that high resistivity dust causes and the reentrainment of dust that rapping causes have impact on the efficiency of dust collection of electric precipitator to a great extent. The dust cleaning brush brush being arranged in non-dust collection section is adopted to remove the purge mode of dust on pole plate, efficiently solve inverse corona that high resistivity dust causes and vibration dust-cleaning causes the problems such as reentrainment of dust, thus significantly improve efficiency of dust collection, it is break through one of conventional electric precipitator the most effective method of technical bottleneck at present. Particularly for transformation project, the advantage of mobile electrode electric precipitator is more outstanding.
Existing electrode deashing device comprises a frame and two groups of brush roll groups, this often organizes the brush roll that brush roll group all comprises the first bearing support, two bearing bracket and connects the first bearing support and two bearing bracket, battery lead plate passes between two brush roll, is rotated by brush roll and realizes clear ash. After long-time use, brush roll frayed can cause two brush roll spacing to increase, and the cleaning contact force between brush roll and battery lead plate is reduced, and ash-removal effect reduces, it may also be useful to the life-span is short.
For above-mentioned deficiency, it has been proposed that a solution, such as a kind of traveling electrode dust cleaning brush device of CN201520391076.1 Granted publication, mainly include frame, brush unit and power drive mechanism; Power drive mechanism and this two groups of brush units are in transmission connection; Frame is provided with two slide rails being arranged side by side, and the bearing box being provided with and being movably embedded in two slide rails is respectively rotated at the two ends of two groups of brush units, and each bearing box is connected with the regulating mechanism driving it along corresponding slide rail displacement. Also comprise self-regulated transmission rig, comprise the first gear, the 2nd gear, fixed pulley and lifting rope. First gear is arranged on big screw rod, and the 2nd gear is arranged in frame, and the 2nd gear and the first gear engage each other. Fixed pulley is arranged higher than the 2nd gear, and lifting rope walks around fixed pulley, and one end is fixing to be wrapped on the 2nd gear, and the other end hanging one is from weight. In work when abrasion occurs in hairbrush, what lifting rope one end hung can decline from weight, the gravity from weight is utilized to produce a pulling force to lifting rope, lifting rope pulls the 2nd gear to rotate, thus drive the first gear being fixed on big screw rod to rotate, make the automatic precession of big screw rod to promote two bearing boxes (related two brush units) relatively close, automatically regulate with this and solve hairbrush and use generation abrasion that the problem in gap occurs for a long time.Drive the 2nd gear to rotate by pulling force, drive the first gear to rotate, make the automatic precession of big screw rod to promote two bearing boxes relatively close, complex structure, and dead point phenomenon easily occurs.
Summary of the invention
The present invention provides and automatically compensates traveling electrode deashing device, which overcomes the deficiency existing for electrode deashing device in background technology.
The present invention solves the technical scheme adopted of its technical problem:
Automatically compensate traveling electrode deashing device, comprising:
One frame (10);
Two groups of brush roll groups (20), this is often organized, and brush roll group (20) all comprises diaxon bearing (21), the brush roll (22) and two of connection diaxon bearing (21) is slidably connected at the first slide block (23) on frame (10), this diaxon bearing (21) often organizing brush roll group (20) is installed on two first slide blocks (23) respectively, so that two groups of brush roll groups (20) can along close or slide away from direction;
One motor (30);
One transmission rig (40), comprising one the 2nd slide block (41), two to be in transmission connection from belt wheel (42), a power wheel (43) of motor (30) and a transmission belt (44), this two is located at two brush roll groups (20) respectively from belt wheel (42); This transmission belt (44) at least solderless wrapped connection two from belt wheel (42) and power wheel (43) so that motor (30) by power wheel (43), transmission belt (44) and two from belt wheel (42) drive brush roll (22) rotate; This motor (30) is packed on the 2nd slide block (41), can will include the gravity of the 2nd slide block (41) and motor (30) and to be converted into the reactive force driving two groups of brush roll groups (20) to be close.
Among one embodiment: this first slide block (23) relatively frame (10) level slide, frame (10) is vertically up and down or tilt to slide up and down relatively for the 2nd slide block (41).
Among one embodiment: horizontally disposed the first guide rail (11) being provided with two parallel interval on this frame (10), these two first slide blocks (23) often organizing brush roll group (20) slip at two first guide rails (11) respectively; This frame (10) is provided with vertically up and down or tilt the 2nd guide rail (12) arranged up and down, and the 2nd slide block (41) slips at the 2nd guide rail (12).
Among one embodiment: the cross section of this first guide rail (11) and the 2nd guide rail (12) is all the chute of the T-shaped that dove-tail or young tripe are big, this first slide block (23) and the 2nd slide block (41) are all provided with the projection of adaptive chute, and this projection adaptation connects chute.
Among one embodiment: this two coaxially connects two brush roll (22) respectively admittedly from belt wheel (42).
Among one embodiment: also comprise a guide deflection sheave (45) that can rotate relative to one first slide block (23), this transmission belt (44) is solderless wrapped connection guide deflection sheave (45) also, and guide deflection sheave (45) between two between belt wheel (42), make two to turn on the contrary from belt wheel (42).
Among one embodiment: this transmission rig (40) is provided with two covers: the power wheel (43) of this sets of transmission mechanism (40) is in transmission connection motor (30), and this motor (30) is packed on the 2nd slide block (41) of this sets of transmission mechanism (40); This another sets of transmission mechanism (40) is equipped with a counterweight block (46), this power wheel (43) is rotatably connected on counterweight block (46), this counterweight block (46) is packed on the 2nd slide block (41) of this another sets of transmission mechanism (40), so that two transmission rigs synchronously drive two groups of brush roll groups (20) to be close.
Among one embodiment: this sets of transmission mechanism (40) be connected to one of two groups of brush roll groups (20) axially same side from belt wheel (42); Another axial same side being connected to two groups of brush roll groups (20) from belt wheel (42) of this another sets of transmission mechanism (40).
Among one embodiment: this counterweight block (45) and motor (30) etc. is heavy.
The technical program is compared with background technology, and its tool has the following advantages:
During work, battery lead plate passes through between two brush roll, under the roller brush effect of brush roll, the volume dust being adsorbed on battery lead plate is cleaned, when brush roll can include the 2nd slide block after long-time service wear, the gravity of motor and the lower automatic compensating of effect, ash-removal effect is ensured to ensure that brush roll has with battery lead plate to contact preferably all the time, and produce following technique effect: on the one hand, directly using motor as counterweight block, rationally distributed, compact construction, low cost of manufacture, on the other hand, motor passes through travelling belt, make two brush roll groups close from belt wheel effect, automatic compensating effect stability, reliably, structure is simple, compact.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 is the front elevational schematic of electrode deashing device.
Fig. 2 is the schematic rear view of electrode deashing device.
Fig. 3 is the schematic top plan view of electrode deashing device.
Embodiment
Please refer to Fig. 1 to Fig. 3, automatically compensate traveling electrode deashing device, comprise a frame 10, two groups of brush roll group 20, motors 30 and two transmission rigs 40.
The the first horizontally disposed guide rail 11 being provided with two parallel interval on this frame 10, this frame 10 be provided with two parallel interval vertically up and down or tilt the 2nd guide rail 12 arranged up and down, in diagram, the 2nd guide rail 12 is vertically arranged up and down. Best frame 10 has one and is positioned at guide rail seat board the 13, two guide rail 12 under the first guide rail 11 and is fixed in guide rail seat board 13.
This often organize brush roll group 20 all comprise diaxon bearing 21, connect diaxon bearing 21 brush roll 22 and two be slidably connected at the first slide block 23 on frame 10, this diaxon bearing 21 often organizing brush roll group 20 is installed on two first slide blocks 23 respectively, these two first slide blocks 23 often organizing brush roll group 20 slip at two first guide rails 11 respectively, so that two groups of brush roll groups 20 relatively frame 10 levels slide, can along close or slide away from direction. This bearing support comprises a bearing admittedly connecing the seat body and of the first slide block and being located in a body, this brush roll 22 connection bearing.
This transmission rig 40 comprises one the 2nd slide block 41, two from belt wheel 42, power wheel 43 and a transmission belt 44. 2nd slide block 41 of this two transmission rig 40 slips at two the 2nd guide rails 12 respectively, 2nd slide block 41 relatively frame 10 vertically up and down or tilt to slide up and down, make the 2nd slide block or and article fixed thereon action of gravity under can along the 2nd guide rail 12 slide downward. The two of this transmission rig 40 are located at one of two brush roll groups 20 axially same side respectively from belt wheel 42, the two of another sets of transmission mechanism 40 are connected to another axial same side of two groups of brush roll groups 20 from belt wheel 42, among the present embodiment, coaxially should admittedly connect the end stretching out bearing support 21 of two brush roll 22 from belt wheel 42. The transmission belt 44 of this each transmission rig 40 all at least this transmission rig 40 of solderless wrapped connection two from belt wheel 42 and power wheel 43, best, each transmission rig 40 all also comprises one can rotate, relative to one first slide block 23, the guide deflection sheave 45 being located at a body 211 as rotated, this transmission belt 44 is solderless wrapped connection guide deflection sheave 45 also, and guide deflection sheave 45 between two between belt wheel 42, make two to turn on the contrary from belt wheel 42, two brush roll 22 are turned on the contrary.
Among the present embodiment: the power wheel 43 of this sets of transmission mechanism 40 is in transmission connection motor 30, as admittedly connect on motor power output shaft and form main pulley, and this motor 30 is packed on the 2nd slide block 41 of this sets of transmission mechanism 40, so that motor 30 drives brush roll 22 to rotate by power wheel 43, transmission belt 44 and two from belt wheel 42;This another sets of transmission mechanism 40 is equipped with a counterweight block 46, and the power wheel 43 of this another sets of transmission mechanism 40 is rotatably connected on counterweight block 46, and this counterweight block 46 is packed on the 2nd slide block 41 of this another sets of transmission mechanism 40; So that include the 2nd slide block 41 and motor 30 gravity and and include the gravity sum of the 2nd slide block 41 and counterweight block 46 action of gravity under two transmission rigs can synchronously drive two groups of brush roll groups 20 to be close. Preferably, this weight such as counterweight block 45 and motor 30, travelling belt, the transmission of this two transmission rig are taken turns, are arranged from belt wheel, guide deflection sheave, guide rail, the 2nd slide block structure equity. This main pulley, from belt wheel, travelling belt coordinate form such as belt mechanism, link chain mechanism etc.
Among the present embodiment, the cross section of this first guide rail 11 and the 2nd guide rail 12 is all the projection that the chute of the T-shaped that dove-tail or young tripe are big, this first slide block 23 and the 2nd slide block 41 are all provided with adaptive chute, and this projection adaptation connects chute.
During work, battery lead plate 40 passing through between two brush roll 22 from top to down, two brush roll 22 rotate to clean the dust being adsorbed on battery lead plate 40. When brush roll 22 after long-time service wear can include the 2nd slide block, motor gravity and and include the gravity sum of counterweight block, motor effect under automatic compensating, also can be adjacent to pole plate with constant pressure after hairbrush can be made to wear and tear to clean, ensure ash-removal effect to ensure that brush roll 22 has with battery lead plate 40 to contact preferably all the time.
The above, be only the better embodiment of the present invention, therefore can not limit scope of the invention process according to this, and the equivalence namely done according to patent scope of the present invention and description changes and modifies, and all should still belong in the scope that the present invention is contained.
Claims (9)
1. automatically compensate traveling electrode deashing device, comprising:
One frame (10);
Two groups of brush roll groups (20), this is often organized, and brush roll group (20) all comprises diaxon bearing (21), the brush roll (22) and two of connection diaxon bearing (21) is slidably connected at the first slide block (23) on frame (10), this diaxon bearing (21) often organizing brush roll group (20) is installed on two first slide blocks (23) respectively, so that two groups of brush roll groups (20) can along close or slide away from direction;
One motor (30);
It is characterized in that: also comprise:
One transmission rig (40), comprising one the 2nd slide block (41), two to be in transmission connection from belt wheel (42), a power wheel (43) of motor (30) and a transmission belt (44), this two is located at two brush roll groups (20) respectively from belt wheel (42); This transmission belt (44) at least solderless wrapped connection two from belt wheel (42) and power wheel (43) so that motor (30) by power wheel (43), transmission belt (44) and two from belt wheel (42) drive brush roll (22) rotate; This motor (30) is packed on the 2nd slide block (41), can will include the gravity of the 2nd slide block (41) and motor (30) and to be converted into the reactive force driving two groups of brush roll groups (20) to be close.
2. automatic compensation traveling electrode deashing device according to claim 1, it is characterized in that: this first slide block (23) relatively frame (10) level slide, frame (10) is vertically up and down or tilt to slide up and down relatively for the 2nd slide block (41).
3. automatic compensation traveling electrode deashing device according to claim 2, it is characterized in that: horizontally disposed the first guide rail (11) being provided with two parallel interval on this frame (10), these two first slide blocks (23) often organizing brush roll group (20) slip at two first guide rails (11) respectively;This frame (10) is provided with vertically up and down or tilt the 2nd guide rail (12) arranged up and down, and the 2nd slide block (41) slips at the 2nd guide rail (12).
4. automatic compensation traveling electrode deashing device according to claim 3, it is characterized in that: the cross section of this first guide rail (11) and the 2nd guide rail (12) is all the chute of the T-shaped that dove-tail or young tripe are big, this first slide block (23) and the 2nd slide block (41) are all provided with the projection of adaptive chute, and this projection adaptation connects chute.
5. automatic compensation traveling electrode deashing device according to claim 1, it is characterised in that: this two coaxially connects two brush roll (22) respectively admittedly from belt wheel (42).
6. automatic compensation traveling electrode deashing device according to claim 1, it is characterized in that: also comprise a guide deflection sheave (45) that can rotate relative to one first slide block (23), this transmission belt (44) is solderless wrapped connection guide deflection sheave (45) also, and guide deflection sheave (45) between two between belt wheel (42), make two to turn on the contrary from belt wheel (42).
7. automatic compensation traveling electrode deashing device described in order any one of claim 1 to 6, it is characterized in that: this transmission rig (40) is provided with two covers: the power wheel (43) of this sets of transmission mechanism (40) is in transmission connection motor (30), and this motor (30) is packed on the 2nd slide block (41) of this sets of transmission mechanism (40); This another sets of transmission mechanism (40) is equipped with a counterweight block (46), this power wheel (43) is rotatably connected on counterweight block (46), this counterweight block (46) is packed on the 2nd slide block (41) of this another sets of transmission mechanism (40), so that two transmission rigs synchronously drive two groups of brush roll groups (20) to be close.
8. automatic compensation traveling electrode deashing device according to claim 7, it is characterised in that: this sets of transmission mechanism (40) be connected to one of two groups of brush roll groups (20) axially same side from belt wheel (42); Another axial same side being connected to two groups of brush roll groups (20) from belt wheel (42) of this another sets of transmission mechanism (40).
9. automatic compensation traveling electrode deashing device according to claim 7, it is characterised in that: this counterweight block (45) and motor (30) etc. is heavy.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610090966.8A CN105665144B (en) | 2016-02-18 | 2016-02-18 | Automatic compensation traveling electrode deashing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610090966.8A CN105665144B (en) | 2016-02-18 | 2016-02-18 | Automatic compensation traveling electrode deashing device |
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CN105665144A true CN105665144A (en) | 2016-06-15 |
CN105665144B CN105665144B (en) | 2017-12-01 |
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Application Number | Title | Priority Date | Filing Date |
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CN201610090966.8A Expired - Fee Related CN105665144B (en) | 2016-02-18 | 2016-02-18 | Automatic compensation traveling electrode deashing device |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110560268A (en) * | 2019-10-17 | 2019-12-13 | 龙岩学院 | Simple rolling brush type online ash removal device |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2001246284A (en) * | 2000-03-03 | 2001-09-11 | Hitachi Plant Eng & Constr Co Ltd | Moving electrode type electric dust collector |
CN2820427Y (en) * | 2005-10-01 | 2006-09-27 | 施新昌 | Knife shaft driving device for commutator froove mill |
CN101786045A (en) * | 2009-01-22 | 2010-07-28 | 株式会社日立工业设备技术 | Electric precipitation device and scraping device |
JP2011183297A (en) * | 2010-03-08 | 2011-09-22 | Hitachi Plant Technologies Ltd | Moving electrode type electrostatic dust collector |
CN204672595U (en) * | 2015-06-09 | 2015-09-30 | 厦门理工学院 | A kind of traveling electrode dust cleaning brush device |
CN204746614U (en) * | 2015-07-17 | 2015-11-11 | 厦门理工学院 | Automatic constant voltage ash removal device |
CN105080726A (en) * | 2015-09-01 | 2015-11-25 | 厦门理工学院 | Movable electrode dust removal device and dust removal method |
CN204911809U (en) * | 2015-08-31 | 2015-12-30 | 福建农林大学 | Traveling electrode deashing brush automatic regulating apparatus |
CN205392751U (en) * | 2016-02-18 | 2016-07-27 | 华侨大学 | Automatic compensation traveling electrode ash removal device |
-
2016
- 2016-02-18 CN CN201610090966.8A patent/CN105665144B/en not_active Expired - Fee Related
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001246284A (en) * | 2000-03-03 | 2001-09-11 | Hitachi Plant Eng & Constr Co Ltd | Moving electrode type electric dust collector |
CN2820427Y (en) * | 2005-10-01 | 2006-09-27 | 施新昌 | Knife shaft driving device for commutator froove mill |
CN101786045A (en) * | 2009-01-22 | 2010-07-28 | 株式会社日立工业设备技术 | Electric precipitation device and scraping device |
JP2011183297A (en) * | 2010-03-08 | 2011-09-22 | Hitachi Plant Technologies Ltd | Moving electrode type electrostatic dust collector |
CN204672595U (en) * | 2015-06-09 | 2015-09-30 | 厦门理工学院 | A kind of traveling electrode dust cleaning brush device |
CN204746614U (en) * | 2015-07-17 | 2015-11-11 | 厦门理工学院 | Automatic constant voltage ash removal device |
CN204911809U (en) * | 2015-08-31 | 2015-12-30 | 福建农林大学 | Traveling electrode deashing brush automatic regulating apparatus |
CN105080726A (en) * | 2015-09-01 | 2015-11-25 | 厦门理工学院 | Movable electrode dust removal device and dust removal method |
CN205392751U (en) * | 2016-02-18 | 2016-07-27 | 华侨大学 | Automatic compensation traveling electrode ash removal device |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110560268A (en) * | 2019-10-17 | 2019-12-13 | 龙岩学院 | Simple rolling brush type online ash removal device |
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