CN114308230A - Water-based well drilling rock debris reinjection processing apparatus - Google Patents
Water-based well drilling rock debris reinjection processing apparatus Download PDFInfo
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- CN114308230A CN114308230A CN202111409126.0A CN202111409126A CN114308230A CN 114308230 A CN114308230 A CN 114308230A CN 202111409126 A CN202111409126 A CN 202111409126A CN 114308230 A CN114308230 A CN 114308230A
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- 238000005553 drilling Methods 0.000 title claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 239000011435 rock Substances 0.000 title description 23
- 239000000428 dust Substances 0.000 claims abstract description 51
- 238000000227 grinding Methods 0.000 claims abstract description 33
- 238000004140 cleaning Methods 0.000 claims abstract description 25
- 238000005520 cutting process Methods 0.000 claims abstract description 14
- 230000001681 protective effect Effects 0.000 claims description 7
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 11
- 238000003912 environmental pollution Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 10
- 230000000670 limiting effect Effects 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
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Abstract
The invention provides a water-based drilling cuttings reinjection processing device, and belongs to the technical field of drilling cuttings. The water-based drilling cuttings reinjection processing device comprises a crushing assembly and a dust processing assembly. The dust processing assembly comprises a processing box, a collecting box, a dust filter screen, a cleaning piece and a fan, wherein the processing box is arranged on one side of the crushing box, the collecting box is connected to the lower portion of the processing box in a sliding mode, the dust filter screen is arranged on the top of the processing box, the cleaning piece is arranged in the processing box, the cleaning piece is arranged on the lower portion of the dust filter screen, and the fan is communicated with the upper portion of the processing box. Through the setting, through the layering breakage, can reduce the time of grinding the detritus, improve the efficiency of handling the detritus, simultaneously, collect the detritus dust and handle, avoid the raise dust, avoid causing environmental pollution, improve the detritus reinjection treatment effect.
Description
Technical Field
The invention relates to the technical field of drilling cuttings, in particular to a water-based drilling cuttings reinjection processing device.
Background
At present, in the well drilling rock debris reinjection operation, the rock debris becomes stable viscous slurry through grinding treatment or other mechanical action, then is pumped to the underground through a special treatment well, or is pumped to the underground through an annular space between casing columns in a production well, then is pressurized to enter a stratum, and the reference is related to setting.
Disclosure of Invention
In order to make up for the defects, the invention provides a water-based drilling debris reinjection treatment device, aiming at solving the problems of low grinding efficiency and poor debris dust recovery treatment.
The embodiment of the invention provides a water-based drilling debris reinjection processing device which comprises a crushing assembly and a dust processing assembly.
The crushing component comprises a crushing box, two crushing pieces, a first filter screen, a grinding piece, a second filter screen and an elastic piece, the two crushing pieces are symmetrically arranged in the crushing box, the first filter screen is movably inserted in the crushing box and fixed through the elastic piece, the first filter screen is arranged below the crushing piece, the two grinding pieces are symmetrically arranged in the crushing box, the grinding piece is arranged below the first filter screen, the second filter screen is movably inserted in the crushing box and fixed through the elastic piece, the second filter screen is arranged below the grinding piece, the dust processing component comprises a processing box, a collecting box, a dust filter screen, a cleaning piece and a fan, the processing box is arranged on one side of the crushing box, and handle case below communicate in broken case, collect box sliding connection in handle case below, the dust filter screen set up in handle incasement top, the clearance piece set up in handle the incasement, just the clearance piece set up in dust filter screen below, the fan communicate in handle case top, just the fan air intake is located dust filter screen top.
In the implementation process, the rock debris can be broken in several times through the arrangement of the breaking component and the grinding component, the rock debris can be broken in one time through the breaking component, the rock debris can be ground in two times through the grinding component, the breaking effect is better through the secondary breaking, the breaking efficiency is higher, unqualified rock debris can be filtered through the arrangement of the first filter screen and the second filter screen, pipelines can be blocked when reinjection is prevented, dust generated in the breaking process can be collected into the treatment box through the arrangement of the dust treatment component, the dust can be filtered into the collection box through the dust filter screen, the dust filter screen can be prevented from being blocked through the arrangement of the cleaning component, through the arrangement, the time for grinding the rock debris can be reduced through layered breaking, the efficiency for treating the rock debris is improved, and meanwhile, the rock debris dust is collected and treated, avoiding dust raising, avoiding causing environmental pollution and improving the rock debris reinjection treatment effect.
In a specific embodiment, the crushing member comprises a first motor and a crushing roller, the first motor is fixedly connected to one side of the crushing box, the crushing roller is rotatably connected in the crushing box, and one end of the crushing roller is fixedly connected to the output end of the first motor.
In the implementation process, the first crushing of rock debris can be realized through the arrangement of the first motor and the crushing roller, so that the crushing effect is better.
In a specific embodiment, the grinding member comprises a second motor and a grinding roller, the second motor is fixedly connected to one side of the crushing box, the grinding roller is rotatably connected in the crushing box, and one end of the grinding roller is fixedly connected to the output end of the second motor.
In the implementation process, the second crushing of rock debris can be realized through the arrangement of the second motor and the grinding roller, so that the crushing effect is better, and the crushing efficiency is higher.
In a specific embodiment, the elastic member includes a first fixing plate, a second fixing plate, a fixing rod and a spring, the first fixing plate is fixedly connected to one side of the crushing box, the second fixing plate is slidably connected to one side of the crushing box, the fixing rod slidably penetrates through the first fixing plate, the fixing rod is fixedly penetrated through the second fixing plate, and the spring is disposed between the first fixing plate and the second fixing plate.
In the implementation process, the first filter screen and the second filter screen can be conveniently fixed through the arrangement of the first fixing plate, the second fixing plate, the fixing rod and the spring, so that the first filter screen and the second filter screen can be conveniently detached.
In a specific embodiment, the upper surface of the crushing box is provided with a feeding hole, and the lower surface of the crushing box is provided with a discharging hole.
In the above-mentioned realization process, through the setting of feed inlet, conveniently add the raw materials to broken incasement, through the setting of discharge gate, conveniently discharge material.
In a particular embodiment, the lower surface of the crushing box is fixedly connected with legs. It should be noted that, through the arrangement of the supporting legs, the crushing box can be supported and fixed.
In a specific embodiment, the crushing box is provided with a sliding groove, and the second fixing plate is provided with a sliding block which is slidably connected in the sliding groove.
In the implementation process, the sliding groove and the sliding block are arranged, so that the second fixing plate can slide conveniently, and meanwhile, the limiting effect is achieved.
In a specific embodiment, a support plate is fixedly connected to the lower surface of the treatment box, and the support plate is fixedly connected to one side of the crushing box.
In the implementation process, the supporting plate can support and fix the treatment box.
In a specific embodiment, the clearance piece includes third motor, threaded rod and cleaning head, the third motor set up in handle case one side, the threaded rod rotate connect in handle the incasement, just threaded rod one end fixed connection in third motor output, cleaning head screw thread cup joint in the threaded rod, just cleaning head laminating the dust filter screen.
In the implementation process, the dust filter screen can be cleaned through the arrangement of the third motor, the threaded rod and the cleaning head, and the dust filter screen is prevented from being blocked.
In a particular embodiment, the third motor is provided with a protective cover fixedly connected to one side of the treatment tank.
In the implementation process, the third motor can be well protected by the protective cover.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic view of a first perspective structure of a water-based drilling cuttings re-injection treatment device provided by an embodiment of the invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to an embodiment of the present invention;
FIG. 3 is a schematic view of a portion of a dust handling assembly according to an embodiment of the present invention;
FIG. 4 is a schematic view of a portion of a crushing member according to an embodiment of the present invention;
FIG. 5 is a schematic view of a portion of a milling member according to an embodiment of the present invention.
In the figure: 100-a crushing assembly; 110-a crushing box; 111-a feed port; 112-a discharge hole; 113-a leg; 114-a chute; 120-a crushing member; 121-a first motor; 122-a crushing roller; 130-a first filter; 140-a milling member; 141-a second electric machine; 142-a grinding roll; 150-a second filter screen; 160-an elastic member; 161-a first fixing plate; 162-a second fixation plate; 1621-a slider; 163-fixing the lever; 164-a spring; 200-a dust handling assembly; 210-a treatment tank; 211-a support plate; 220-a collection box; 230-dust filter screen; 240-cleaning member; 241-a third motor; 2411-protective cover; 242-a threaded rod; 243-cleaning head; and 250-a fan.
Detailed Description
The technical solutions in the embodiments of the present invention will be described below with reference to the drawings in the embodiments of the present invention.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Referring to fig. 1, the present invention provides a water-based drilling cuttings re-injection treatment apparatus, which includes a crushing assembly 100 and a dust treatment assembly 200.
Wherein, through the setting of broken subassembly 100, can play quick broken effect, through the setting of dust processing assembly 200, can play the effect of handling the dust.
Referring to fig. 1, 2, 4 and 5, the crushing assembly 100 includes a crushing box 110, a crushing member 120, a first filter 130, a grinding member 140, a second filter 150 and an elastic member 160, wherein the upper surface of the crushing box 110 is provided with a feeding hole 111, the lower surface of the crushing box 110 is provided with a discharging hole 112, in the embodiment, the arrangement of the feed inlet 111 facilitates the addition of raw materials into the crushing box 110, the discharge port 112 is arranged to facilitate discharging of the material, the lower surface of the crushing box 110 is fixedly connected with the supporting legs 113, and it should be noted that, by the arrangement of the supporting legs 113, can support and fix the crushing box 110, the crushing box 110 is provided with a chute 114, the second fixing plate 162 is provided with a slide block 1621, the slide block 1621 is slidably connected in the chute 114, in a specific setting, the sliding of the second fixing plate 162 can be facilitated through the arrangement of the sliding groove 114 and the sliding block 1621, and meanwhile, a limiting effect is achieved.
In this embodiment, there are two crushing members 120, two crushing members 120 are symmetrically disposed inside the crushing box 110, each crushing member 120 includes a first motor 121 and a crushing roller 122, the first motor 121 is fixedly connected to one side of the crushing box 110, the crushing roller 122 is rotatably connected inside the crushing box 110, and one end of the crushing roller 122 is fixedly connected to an output end of the first motor 121, it should be noted that, by the arrangement of the first motor 121 and the crushing roller 122, the first crushing of rock debris can be realized, so that the crushing effect is better, the first filter screen 130 is movably inserted into the crushing box 110 and is fixed by the elastic member 160, the first filter screen 130 is disposed below the crushing members 120, there are two grinding members 140, two grinding members 140 are symmetrically disposed inside the crushing box 110, and the grinding members 140 are disposed below the first filter screen 130, each grinding member 140 includes a second motor 141 and a grinding roller 142, second motor 141 fixed connection is in broken case 110 one side, and the roller 142 that mills rotates to be connected in broken case 110, and mill roller 142 one end fixed connection in second motor 141 output, when specifically setting up, through second motor 141 and the setting of the roller 142 that mills, can realize the secondary crushing to the detritus for crushing effect is better, and crushing efficiency is higher.
When specifically setting up, second filter screen 150 activity is pegged graft in crushing case 110, and fixed through elastic component 160, and second filter screen 150 sets up in the below of the 140 that mills, elastic component 160 includes first fixed plate 161, second fixed plate 162, dead lever 163 and spring 164, first fixed plate 161 fixed connection is in crushing case 110 one side, second fixed plate 162 sliding connection is in crushing case 110 one side, dead lever 163 slides and runs through in first fixed plate 161, and dead lever 163 is fixed and runs through in second fixed plate 162, spring 164 sets up between first fixed plate 161 and second fixed plate 162, in this application file, through the setting of first fixed plate 161, second fixed plate 162, dead lever 163 and spring 164, can conveniently fix first filter screen 130 and second filter screen 150, make first filter screen 130 and second filter screen 150 convenient the dismantlement.
Referring to fig. 1 and 3, the dust processing assembly 200 includes a processing box 210, a collecting box 220, a dust filtering net 230, a cleaning member 240 and a fan 250, the processing box 210 is disposed on one side of the crushing box 110, the lower portion of the processing box 210 is communicated with the crushing box 110, a supporting plate 211 is fixedly connected to the lower surface of the processing box 210, the supporting plate 211 is fixedly connected to one side of the crushing box 110, in this application, the supporting plate 211 is disposed to support and fix the processing box 210, the collecting box 220 is slidably connected to the lower portion of the processing box 210, the dust filtering net 230 is disposed at the top of the processing box 210, the cleaning member 240 is disposed in the processing box 210, and the cleaning member 240 is disposed below the dust filtering net 230.
In a specific arrangement, the cleaning member 240 includes a third motor 241, a threaded rod 242 and a cleaning head 243, the third motor 241 is arranged at one side of the processing box 210, the threaded rod 242 is rotatably connected in the processing box 210, one end of the threaded rod 242 is fixedly connected to the output end of the third motor 241, the cleaning head 243 is sleeved on the threaded rod 242 in a threaded manner, the cleaning head 243 is attached to the dust filter screen 230, in this embodiment, by the arrangement of the third motor 241, the threaded rod 242 and the cleaning head 243, the dust filter 230 can be cleaned, the dust filter 230 is prevented from being blocked, the third motor 241 is provided with a protective cover 2411, the protective cover 2411 is fixedly connected to one side of the treatment box 210, it should be noted that, through the arrangement of the protective cover 2411, the third motor 241 can be well protected, the fan 250 is communicated above the processing box 210, and an air inlet of the fan 250 is positioned above the dust filter screen 230.
The working principle of the water-based drilling cuttings reinjection treatment device is as follows: when the rock debris crusher is used, rock debris is added into the crushing box 110 through the feeding hole 111, the first motor 121 is started, the first motor 121 drives the crushing roller 122 to rotate, so that the rock debris is crushed, the crushed rock debris is filtered through the first filter screen 130, the filtered rock debris falls into the lower part, the second motor 141 is started, the second motor 141 drives the grinding roller 142 to rotate, so that the rock debris is crushed for the second time, the crushed rock debris enters the second filter screen 150 to be filtered, qualified rock debris is discharged through the discharge hole 112, the fan 250 is started during crushing, dust is sucked into the treatment box 210, the dust is filtered into the collection box 220 through the dust filter screen 230, the third motor 241 is started, the threaded rod 242 is driven to rotate through the third motor 241, the cleaning head 243 is driven to move, cleaning of the dust filter screen 230 is realized, and layered crushing is realized through the arrangement, can reduce the time of grinding the detritus, improve the efficiency of handling the detritus, simultaneously, collect the detritus dust and handle, avoid the raise dust, avoid causing environmental pollution, improve detritus reinjection treatment effect.
It should be noted that the specific model specifications of the first motor 121, the second motor 141, the third motor 241 and the fan 250 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art, so detailed description is omitted.
The power supply of the first motor 121, the second motor 141, the third motor 241 and the fan 250 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.
The above description is only an example of the present invention, and is not intended to limit the scope of the present invention, and it will be apparent to those skilled in the art that various modifications and variations can be made in the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A water-based drilling cuttings reinjection processing device is characterized by comprising
The crushing assembly (100), the crushing assembly (100) comprises a crushing box (110), two crushing pieces (120), a first filter screen (130), a grinding piece (140), a second filter screen (150) and an elastic piece (160), the two crushing pieces (120) are symmetrically arranged inside the crushing box (110), the first filter screen (130) is movably inserted in the crushing box (110) and fixed through the elastic piece (160), the first filter screen (130) is arranged below the crushing piece (120), the two grinding pieces (140) are arranged, the two grinding pieces (140) are symmetrically arranged inside the crushing box (110), the grinding piece (140) is arranged below the first filter screen (130), and the second filter screen (150) is movably inserted in the crushing box (110), the second filter screen (150) is arranged below the grinding part (140) and is fixed by the elastic part (160);
dust processing assembly (200), dust processing assembly (200) is including handling case (210), collection box (220), dust filter screen (230), clearance piece (240) and fan (250), handle case (210) set up in broken case (110) one side, just handle case (210) below communicate in broken case (110), collect box (220) sliding connection in handle case (210) below, dust filter screen (230) set up in handle case (210) top in, clearance piece (240) set up in handle case (210) in, just clearance piece (240) set up in dust filter screen (230) below, fan (250) communicate in handle case (210) top, just fan (250) air intake is located dust filter screen (230) top.
2. The water-based drilling cuttings reinjection processing apparatus of claim 1, wherein the crushing member (120) comprises a first motor (121) and a crushing roller (122), the first motor (121) is fixedly connected to one side of the crushing box (110), the crushing roller (122) is rotatably connected to the inside of the crushing box (110), and one end of the crushing roller (122) is fixedly connected to an output end of the first motor (121).
3. The water-based drilling debris reinjection processing device as recited in claim 1, wherein the grinding member (140) comprises a second motor (141) and a grinding roller (142), the second motor (141) is fixedly connected to one side of the crushing box (110), the grinding roller (142) is rotatably connected to the inside of the crushing box (110), and one end of the grinding roller (142) is fixedly connected to an output end of the second motor (141).
4. The water-based drilling debris reinjection processing apparatus as recited in claim 1, wherein the elastic member (160) comprises a first fixing plate (161), a second fixing plate (162), a fixing rod (163), and a spring (164), the first fixing plate (161) is fixedly connected to one side of the crushing box (110), the second fixing plate (162) is slidably connected to one side of the crushing box (110), the fixing rod (163) slidably penetrates the first fixing plate (161), the fixing rod (163) fixedly penetrates the second fixing plate (162), and the spring (164) is disposed between the first fixing plate (161) and the second fixing plate (162).
5. The water-based drilling cuttings reinjection processing device of claim 1, wherein a feed inlet (111) is formed in the upper surface of the crushing box (110), and a discharge outlet (112) is formed in the lower surface of the crushing box (110).
6. The apparatus as claimed in claim 1, wherein the crushing box (110) has legs (113) fixedly connected to a lower surface thereof.
7. The water-based drilling cuttings reinjection processing apparatus according to claim 4, wherein the crushing box (110) is opened with a chute (114), the second fixing plate (162) is provided with a slider (1621), and the slider (1621) is slidably connected in the chute (114).
8. The water-based drilling cuttings re-injection processing apparatus of claim 1, wherein a support plate (211) is fixedly connected to a lower surface of the processing tank (210), and the support plate (211) is fixedly connected to one side of the crushing tank (110).
9. The water-based drilling debris reinjection processing device of claim 1, wherein the cleaning member (240) comprises a third motor (241), a threaded rod (242) and a cleaning head (243), the third motor (241) is disposed at one side of the processing box (210), the threaded rod (242) is rotatably connected in the processing box (210), one end of the threaded rod (242) is fixedly connected to the output end of the third motor (241), the cleaning head (243) is sleeved on the threaded rod (242), and the cleaning head (243) is attached to the dust filter screen (230).
10. The water-based drilling cuttings re-injection treatment apparatus of claim 9, wherein the third motor (241) is provided with a protective cover (2411), and the protective cover (2411) is fixedly connected to one side of the treatment tank (210).
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CN202111409126.0A CN114308230A (en) | 2021-11-25 | 2021-11-25 | Water-based well drilling rock debris reinjection processing apparatus |
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CN202111409126.0A CN114308230A (en) | 2021-11-25 | 2021-11-25 | Water-based well drilling rock debris reinjection processing apparatus |
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