CN208978015U - Automatic mortar stirring device - Google Patents

Automatic mortar stirring device Download PDF

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Publication number
CN208978015U
CN208978015U CN201821099045.9U CN201821099045U CN208978015U CN 208978015 U CN208978015 U CN 208978015U CN 201821099045 U CN201821099045 U CN 201821099045U CN 208978015 U CN208978015 U CN 208978015U
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China
Prior art keywords
fixed
agitating shaft
stirring
mixing
stirring device
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CN201821099045.9U
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Chinese (zh)
Inventor
胡新军
胡胜雄
杨晓冬
陈昶
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Wuhan Huaqiang New Building Materials Co ltd
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Wuhan Huaqiang New Building Materials Co ltd
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Abstract

The utility model relates to a stirring mechanical equipment field discloses an automatic mortar agitating unit, including the base, be fixed with the churn on the base, be equipped with the stirring subassembly in the churn, the stirring subassembly includes rotates the (mixing) shaft of being connected and fixes at the epaxial stirring leaf of stirring with the churn, installs drive (mixing) shaft pivoted drive assembly on the base, the stirring subassembly still include with the perpendicular hob of installing of (mixing) shaft, be fixed with helical blade on the hob, install between hob and the (mixing) shaft and be used for driven drive disk assembly. In this scheme, when the (mixing) shaft rotated under drive assembly's effect, the stirring leaf was rotatory around the (mixing) shaft, and simultaneously, helical blade rotated around the hob through drive assembly's transmission effect, because stirring leaf and helical blade direction of rotation are different to carry out multi-directional stirring to the mortar, make the mortar obtain comprehensive, even stirring in the churn, improved stirring efficiency, thereby promote product quality.

Description

A kind of automatic mortar stirring device
Technical field
The utility model relates to Mixing Machine apparatus field, in particular to a kind of automatic mortar stirring device.
Background technique
Mortar mixer be cement, sandstone aggregate and water mixing and mixing at mortar mixture machinery.Mortar stirring Machine can satisfy the production needs of the dry powder and mortar of different performance requirement, dry material and dry binder, and have land occupation Small, small investment, it is quick, easy to operate many advantages, such as.Therefore, mortar mixer is widely used in building trade, chemical industry row Industry, scientific research field, quality testing department etc..
Currently, the Chinese utility model patent that notification number is CN206999297U discloses a kind of mortar mixer, including Body is provided with the intracorporal teeter chamber of machine, is provided with the feed opening being connected on body with teeter chamber, being arranged and stirring indoor stir It mixes component and drives the motor of mixing component rotation, mixing component includes that the axial rotation direction in teeter chamber along body is set The first agitating shaft and the second agitating shaft set equidistantly are arranged at intervals with multiple paddles on two agitating shafts, by Double shaft stirring, Mixing time is shortened, production efficiency is improved.
The problem of above-mentioned technical proposal, is that the top and bottom of teeter chamber have stirring blind area, and material is unable to fully mix Stirring is closed, stirring efficiency and product quality are reduced.
Utility model content
In view of the deficienciess of the prior art, the purpose of the utility model is to provide a kind of automatic mortar stirring device, energy Material comprehensively, uniformly stir, stirring efficiency is improved, thus Improving The Quality of Products.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of automatic mortar stirring Device, including pedestal are fixed with mixing drum on the pedestal, are equipped with mixing component, the mixing component packet in the mixing drum The agitating shaft being rotatablely connected with the mixing drum and the paddle being fixed on agitating shaft are included, driving is installed on the pedestal The driving assembly of agitating shaft rotation, the mixing component further include with the vertically arranged screw rod of the agitating shaft, it is described It is fixed with helical blade on screw rod, the transmission parts for transmission are installed between the screw rod and the agitating shaft.
By using above-mentioned technical proposal, when agitating shaft rotates under the action of driving assembly, paddle is around agitating shaft Rotation, meanwhile, helical blade is rotated by the transmission effect of transmission parts around screw rod, since paddle and helical blade rotate Direction is different, to carry out multidirectional stirring to mortar, mortar is made to obtain comprehensive, uniform stirring in mixing drum, improves Stirring efficiency, thus Improving The Quality of Products.
The utility model is further arranged to, and the helical blade and paddle are staggered along agitating shaft axis direction.
By using above-mentioned technical proposal, helical blade and paddle are staggered along agitating shaft axis direction, thus Make helical blade in two paddle intermediate agitation mortars, increase the mixing area of mortar, achieve the effect that mortar is sufficiently stirred, To improve mortar stirring efficiency.
The utility model is further arranged to, and bracket, the one end of the mixing shaft and the bracket are fixed on the pedestal Rotation connection, the driving component includes the motor being fixed on the base, and driving wheel, institute are fixed on the output shaft of the motor It states agitating shaft and is coaxially fixed with driven wheel, belt is arranged between the driving wheel and the driven wheel to realize transmission.
By using above-mentioned technical proposal, the driving assembly being made of motor, driving wheel, driven wheel and belt, benefit are set The transmission between motor and agitating shaft is realized with the mode of V belt translation, so that mixing component be driven to work, it is ensured that material it is smooth Processing.
The utility model is further arranged to, the transmission parts include the drive bevel gear being fixed on agitating shaft and It is fixed on the driven wheel of differential of the spiral boom end, the drive bevel gear and the driven wheel of differential are intermeshed, described The sleeve for preventing mortar from entering transmission parts is fixed on agitating shaft, the screw rod and sleeve lateral wall rotation connect It connects.
By using above-mentioned technical proposal, drive bevel gear is fixed on agitating shaft, when agitating shaft rotation, active conical tooth Wheel drive two sides driven wheel of differential rotation, drive screw rod to rotate with this, and agitating shaft two sides screw rod turn on the contrary, from And keep two sides helical blade direction of rotation different, keep mortar different in whipping process stress with this, further increases mixing effect.
The utility model is further arranged to, and card hole is opened up on the sleeve, offers annular on the inner wall of the card hole Slot is fixed with the ring block being rotatably connected in the annular groove on the screw rod.
By using above-mentioned technical proposal, the card hole being pierced by convenient for screw rod is opened up on sleeve, and open in card hole inner wall If a ring annular groove, and it is welded with the ring block with annular groove rotation connection on screw rod, screw rod and sleeve are being realized with this Between rotation connection while prevent mortar from entering sleeve inner by the gap between card hole and screw rod, reach good Sealing effect extends the service life of transmission parts to reduce the impaired possibility of transmission parts.
The utility model is further arranged to, and multiple apertures are offered on the paddle.
By using above-mentioned technical proposal, aperture is opened up on paddle, paddle revolves at a high speed under the drive of agitating shaft Turn, by biggish shearing force when the sand particles in mortar touch aperture, to improve stirring for sandstone by quickly blending Mix the uniformity of speed and mortar.
The utility model is further arranged to, and the mixing drum both ends are fixed with anti-sticking adhesive attachment means, the anti-sticking adherency Component includes the disk being fixedly connected with agitating shaft and the turbo blade that is fixed on the disk, the disk rotational connection In the mixing drum.
By using above-mentioned technical proposal, the anti-sticking adherency being made of disk and turbo blade is installed at mixing drum both ends Component, disc centre are fixedly connected with agitating shaft, and disk and turbo blade high speed rotation are driven when agitating shaft rotates, utilizes turbine The mortar of the rotation stopping mixing drum two sides of blade is adhered on mixing drum inner wall, to eliminate stirring blind area, it is ensured that mortar obtains To comprehensive stirring.
The utility model is further arranged to, and described mixing drum one end is equipped with feed hopper, and the other end is equipped with discharge nozzle, The feed hopper and the discharge nozzle are communicated with inside the mixing drum, and are equipped with outlet valve on the discharge nozzle.
By using above-mentioned technical proposal, feed hopper and discharge nozzle are installed respectively at mixing drum both ends, and on discharge nozzle Outlet valve is installed, the disengaging of material is realized with this, and achieve the purpose that discharging speed is adjusted.
The utility model is further arranged to, and the pedestal includes the chassis being used to support and the work for fixing mixing drum Make platform, the workbench one side edge and the chassis are hinged, and are just equipped with and push the work forward between the workbench and chassis Component is toppled in platform rotation.
By using above-mentioned technical proposal, workbench is rotated under the promotion for toppling over component along the transmission shaft on itself and chassis, Inclination is generated, so that the mixing drum on workbench be made to tilt, discharge nozzle is located at the bottom of the mixing drum after inclination, facilitates material It is discharged out of liner completely, residual material is avoided to influence blender subsequent normal operation.Since motor is also secured on workbench, Therefore when being toppled over, motor still drives liner and agitating shaft to be kept stirring, and avoiding mortar product that layering occurs influences mortar The uniformity.
The utility model is further arranged to, and described to topple over component include fixed frame, cursor, hydraulic cylinder and Triangular Arm, The fixed frame is fixed on the chassis, and the cursor and the fixed frame are rotatablely connected, the cylinder body of the hydraulic cylinder with Chassis rotation connection, three angles of the Triangular Arm respectively with the cursor, the workbench and the hydraulic cylinder Hydraulic rod end rotation connection.
By using above-mentioned technical proposal, when stirring, workbench is bonded with chassis, and Triangular Arm and cursor are in folding at this time Folded collapsed state;When needing to topple over material, Hydraulic Cylinder Triangular Arm rotates upwards along the connecting shaft of Triangular Arm and cursor, Triangular Arm and cursor are unfolded, and the platform that pushes the work forward is lifted upwards, and material is facilitated to be discharged from mixing drum.
In conclusion the utility model has the following beneficial effects:
1, when agitating shaft rotates under the action of driving assembly, paddle is rotated around agitating shaft, and helical blade passes through biography The transmission effect of dynamic component is rotated around screw rod, due to paddle and helical blade direction of rotation difference, to carry out to mortar Multidirectional stirring makes mortar obtain comprehensive, uniform stirring in mixing drum, improves stirring efficiency, to promote product Quality;
2, it opens up the card hole being pierced by convenient for screw rod on sleeve, and opens up a ring annular groove in card hole inner wall, and spiral The ring block with annular groove rotation connection is welded on bar, with this while realizing the rotation connection between screw rod and sleeve It prevents mortar from entering sleeve inner by the gap between card hole and screw rod, reaches good sealing effect;
3, feed hopper and discharge nozzle are installed at mixing drum both ends respectively, and outlet valve is installed on discharge nozzle, is realized with this The disengaging of material, and achieve the purpose that discharging speed is adjusted.
Detailed description of the invention
Fig. 1 is the overall structure diagram of embodiment;
Fig. 2 is the schematic diagram of the section structure of embodiment;
Fig. 3 is the enlarged diagram in Fig. 2 at A;
Fig. 4 is the structural schematic diagram of anti-sticking adhesive attachment means in embodiment;
Fig. 5 is the side structure schematic diagram of embodiment;
Fig. 6 is the structural schematic diagram that component is toppled in embodiment.
In figure: 1, pedestal;11, workbench;111, support frame;12, chassis;13, topple over component;131, fixed frame;132, Cursor;133, hydraulic cylinder;134, Triangular Arm;14, bracket;2, mixing component;21, mixing drum;22, agitating shaft;23, it stirs Leaf;231, aperture;24, screw rod;241, ring block;25, helical blade;26, transmission parts;261, drive bevel gear;262, Driven wheel of differential;27, anti-sticking adhesive attachment means;271, disk;272, turbo blade;28, sleeve;281, card hole;282, annular groove; 3, driving assembly;31, motor;32, driving wheel;33, driven wheel;34, belt;4, feed hopper;5, discharge nozzle;51, outlet valve.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
As shown in Figure 1, a kind of automatic mortar stirring device, including pedestal 1, mixing drum 21 and mixing component 2.Pedestal 1 divides Component 13 is toppled over for the workbench 11 on upper layer and the chassis 12 of lower layer and between workbench 11 and chassis 12.Workbench 11 rectangular plate structures, one side and chassis 12 are hinged, and fixed there are three support frame 111 thereon, support frame 111 with stir It is fixed to mix cylinder 21, mixing drum 21 is supported with this.
Mixing drum 21 is cylindrical shape, and inner hollow, mixing component 2 is mounted in it.As shown in connection with fig. 2, mixing component 2 Including agitating shaft 22, paddle 23, screw rod 24, helical blade 25 and transmission parts 26.Agitating shaft 22 is carbon junction steel material, One end is rotatably connected on 21 inside of mixing drum, and the other end extends through to outside mixing drum 21.One is equipped on workbench 11 Bracket 14,14 bottom of bracket and workbench 11 are fixed, and 22 end of agitating shaft is rotatablely connected on the support 14.Paddle 23 has group, Every group 4, every group of paddle 23, which is surround, to be distributed in 22 side of agitating shaft and is welded and fixed with agitating shaft 22.It is opened up on paddle 23 There is aperture 231, aperture 231 there are 7, and 3, upper layer, lower layer 4, on paddle 23, aperture 231 stirs proper alignment for increasing Shearing force when leaf 23 rotates is mixed, mortar sophistication is improved, makes to stir evenly sufficiently, improves mortar quality.
As shown in Fig. 2, being arranged with sleeve 28 on agitating shaft 22, sleeve 28 and agitating shaft 22 are fixed, and the axis of sleeve 28 Direction is vertical with the axis direction of agitating shaft 22, as shown in connection with fig. 3, offers card hole 281, screw rod on 28 two sides side wall of sleeve 24 are threaded through in card hole 281.A ring annular groove 282 is offered on 281 inner wall of card hole, is welded with ring block 241 on screw rod 24, Ring block 241 and annular groove 282 are rotatablely connected, and prevent mortar from entering by the gap between card hole 281 and screw rod 24 with this Inside sleeve 28.Helical blade 25 is stainless steel material, is welded on screw rod 24, and helical blade 25 and paddle 23 are along stirring It mixes 22 axis direction of axis to be staggered, to achieve the effect that mortar is sufficiently stirred.Transmission parts 26 include drive bevel gear 261 With driven wheel of differential 262.There are two drive bevel gears 261, and two drive bevel gears 261 are arranged along 22 axis direction of agitating shaft, And drive bevel gear 261 is welded and fixed with agitating shaft 22.Driven wheel of differential 262 is engaged on 261 two sides of drive bevel gear respectively, with Drive bevel gear 261 is rotated and is rotated, and fixed in the middle part of 24 end of screw rod and driven wheel of differential 262.
As shown in Figure 2, Figure 4 shows, 21 both ends of mixing drum are equipped with anti-sticking adhesive attachment means 27, and anti-sticking adhesive attachment means 27 include disk 271 and turbo blade 272.The structure in the form of a circular plate of disk 271, center is fixedly connected with 22 bottom of agitating shaft.Turbine leaf Piece 272 is stainless steel material, is welded on disk 271 towards on the surface of the inside of mixing drum 21, and turn with the rotation of disk 271 It is dynamic.When disk 271 and when 272 high speed rotation of turbo blade, the rotation stopping of turbo blade 272 mortar of 21 two sides of mixing drum It is adhered on 21 inner wall of mixing drum, to eliminate stirring blind area, it is ensured that mortar is comprehensively stirred.
As shown in Figure 1, the driving assembly 3 for driving mixing component 2 to work is installed on pedestal 1, as shown in connection with fig. 5, Driving assembly 3 includes motor 31, driving wheel 32, driven wheel 33 and belt 34.Motor 31 is fixed with 11 upper surface of workbench, actively Wheel 32 is fixed on the output shaft of motor 31.Driven wheel 33 is fixed on agitating shaft 22 and extends end outside mixing drum 21, belt 34 are set between driving wheel 32 and driven wheel 33, realize the transmission between motor 31 and agitating shaft 22 with this, so that driving is stirred Mix the work of component 2, it is ensured that the smooth processing of material.
As shown in Figure 1,21 both ends of mixing drum are separately installed with feed hopper 4 and discharge nozzle 5.Feed hopper 4 is funnel-shaped, and stirs It mixes and is communicated inside cylinder 21;Discharge nozzle 5 is also communicated with inside mixing drum 21, and going out for control discharging speed is equipped on discharge nozzle 5 Expect valve 51.As shown in connection with fig. 6, toppling over component 13 includes fixed frame 131, cursor 132, hydraulic cylinder 133 and Triangular Arm 134.Liquid The cylinder base of cylinder pressure 133 and chassis 12 are rotatablely connected;Fixed frame is fixed on the chassis 12 of the cylinder body two sides of hydraulic cylinder 133 131, be rotatably connected to the cursor 132 of elongated strip shaped on fixed frame 131, the rotation direction of cursor 132 also with hydraulic cylinder 133 Rotation direction it is identical;When the length of cursor 132 is packed up greater than hydraulic stem the length of hydraulic cylinder 133 and be less than hydraulic stem it is complete The total length of hydraulic cylinder 133 when full stretching.Triangular Arm 134 is obtuse triangle sheet body, and Triangular Arm 134 has parallel to each other two It is a, it is corresponding with two cursors 132 respectively.The obtuse angle position of Triangular Arm 134 and the hydraulic stem of hydraulic cylinder 133 are rotatablely connected, and three Two sharply angled positions of angle arm 134 are connect with the lower rotation of 132 end of cursor and workbench 11 respectively.When needing to carry out When toppling over work, hydraulic cylinder 133 pushes Triangular Arm 134 to hold up, and Triangular Arm 134 drives cursor 132 to be unfolded therewith, topples over component 13 are unfolded upward lifting working bench 11, the rotation inclination of workbench 11 from folded state, and mixing drum 21 tilts therewith, the sand in liner Slurry is just completely exhausted out from discharge nozzle 5.
For the present embodiment when being stirred, carrying out checking first ensures that outlet valve 51 completely closes, meanwhile, topple over component 13 Packing up completely makes mixing drum 21 be in horizontality, starts 31 microrunning of motor later, and motor 31 is stirred by the driving of belt 34 It mixes axis 22 slowly to rotate, then adds materials from feed hopper 4 into liner;Material gradually promotes the revolving speed of motor 31 after adding To accelerate stirring.When agitating shaft 22 rotates, paddle 23 is rotated with it;Meanwhile drive bevel gear 261 rotates with it and drives it The driven wheel of differential 262 of two sides rotates, to drive the helical blade 25 of 22 two sides of agitating shaft to rotate around screw rod 24, due to stirring Leaf 23 and 25 direction of rotation of helical blade difference are mixed, and 25 direction of rotation of helical blade of 22 two sides of agitating shaft is different, thus right Mortar carries out multidirectional stirring, so that mortar is obtained comprehensive, uniform stirring in mixing drum 21, improves stirring efficiency, from And Improving The Quality of Products.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.

Claims (10)

1. a kind of automatic mortar stirring device, including pedestal (1), mixing drum (21), the stirring are fixed on the pedestal (1) Mixing component (2) are equipped in cylinder (21), the mixing component (2) includes the agitating shaft with the mixing drum (21) rotation connection (22) and the paddle (23) that is fixed on agitating shaft (22) the driving agitating shaft (22), is installed on the pedestal (1) The driving assembly (3) of rotation, it is characterized in that: the mixing component (2) further includes and the agitating shaft (22) vertically arranged spiral shell Spinner handle (24) is fixed with helical blade (25) on the screw rod (24), the screw rod (24) and the agitating shaft (22) it Between transmission parts (26) for transmission are installed.
2. a kind of automatic mortar stirring device according to claim 1, it is characterized in that: the helical blade (25) and stirring Leaf (23) is staggered along agitating shaft (22) axis direction.
3. a kind of automatic mortar stirring device according to claim 1, it is characterized in that: being fixed with branch on the pedestal (1) Frame (14), described agitating shaft (22) one end and the bracket (14) are rotatablely connected, and the driving component (3) includes being fixed on pedestal (1) motor (31) on is fixed with driving wheel (32) on the output shaft of the motor (31), and the agitating shaft (22) is coaxially fixed Have driven wheel (33), belt (34) is arranged between the driving wheel (32) and the driven wheel (33) to realize transmission.
4. a kind of automatic mortar stirring device according to claim 1, it is characterized in that: the transmission parts (26) include solid The drive bevel gear (261) that is scheduled on agitating shaft (22) and the driven wheel of differential for being fixed on the screw rod (24) end (262), the drive bevel gear (261) and the driven wheel of differential (262) are intermeshed, and are fixed on the agitating shaft (22) For preventing mortar from entering the sleeve (28) of transmission parts (26), the screw rod (24) and the rotation of the sleeve (28) side wall connect It connects.
5. a kind of automatic mortar stirring device according to claim 4, it is characterized in that: opening up card hole on the sleeve (28) (281), it is offered annular groove (282) on the inner wall of the card hole (281), is fixed with and is rotatably connected on the screw rod (24) Ring block (241) in the annular groove (282).
6. a kind of automatic mortar stirring device according to claim 1, it is characterized in that: being offered on the paddle (23) Multiple apertures (231).
7. a kind of automatic mortar stirring device according to claim 1, it is characterized in that: the mixing drum (21) both ends are fixed Have anti-sticking adhesive attachment means (27), the anti-sticking adhesive attachment means (27) include the disk (271) that is fixedly connected with agitating shaft (22) with And it is fixed on the turbo blade (272) on the disk (271), the disk (271) is rotatably connected on the mixing drum (21) It is interior.
8. a kind of automatic mortar stirring device according to claim 1, it is characterized in that: the mixing drum (21) one end is installed Have feed hopper (4), the other end is equipped with discharge nozzle (5), the feed hopper (4) and the discharge nozzle (5) with the mixing drum (21) internal to communicate, and outlet valve (51) are installed on the discharge nozzle (5).
9. a kind of automatic mortar stirring device according to claim 3, it is characterized in that: the pedestal (1) includes for branch The chassis (12) of support and workbench (11) for fixing mixing drum (21), workbench (11) one side edge and the chassis (12) hingedly, and between the workbench (11) and chassis (12) be just equipped with the platform that pushes the work forward (11) rotation topples over component (13)。
10. a kind of automatic mortar stirring device according to claim 9, topples over component (13) it is characterized in that: described and include Fixed frame (131), cursor (132), hydraulic cylinder (133) and Triangular Arm (134), the fixed frame (131) are fixed on the bottom On disk (12), the cursor (132) and the fixed frame (131) are rotatablely connected, the cylinder body of the hydraulic cylinder (133) with it is described Chassis (12) rotation connection, three angles of the Triangular Arm (134) respectively with the cursor (132), the workbench (11) And the hydraulic rod end rotation connection of the hydraulic cylinder (133).
CN201821099045.9U 2018-07-11 2018-07-11 Automatic mortar stirring device Active CN208978015U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821099045.9U CN208978015U (en) 2018-07-11 2018-07-11 Automatic mortar stirring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821099045.9U CN208978015U (en) 2018-07-11 2018-07-11 Automatic mortar stirring device

Publications (1)

Publication Number Publication Date
CN208978015U true CN208978015U (en) 2019-06-14

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Application Number Title Priority Date Filing Date
CN201821099045.9U Active CN208978015U (en) 2018-07-11 2018-07-11 Automatic mortar stirring device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111993580A (en) * 2020-07-07 2020-11-27 李茗 Production process of fiber concrete

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111993580A (en) * 2020-07-07 2020-11-27 李茗 Production process of fiber concrete

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