CN109200920B - Omnibearing operable vertical mixer - Google Patents

Omnibearing operable vertical mixer Download PDF

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Publication number
CN109200920B
CN109200920B CN201710840728.9A CN201710840728A CN109200920B CN 109200920 B CN109200920 B CN 109200920B CN 201710840728 A CN201710840728 A CN 201710840728A CN 109200920 B CN109200920 B CN 109200920B
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CN
China
Prior art keywords
translation
lifting
table body
stirring
supporting table
Prior art date
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Active
Application number
CN201710840728.9A
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Chinese (zh)
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CN109200920A (en
Inventor
白威
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AVIC Beijing Precision Engineering Institute for Aircraft Industry
Original Assignee
AVIC Beijing Precision Engineering Institute for Aircraft Industry
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Publication date
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Priority to CN201710840728.9A priority Critical patent/CN109200920B/en
Publication of CN109200920A publication Critical patent/CN109200920A/en
Application granted granted Critical
Publication of CN109200920B publication Critical patent/CN109200920B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05Stirrers
    • B01F27/051Stirrers characterised by their elements, materials or mechanical properties
    • B01F27/053Stirrers characterised by their elements, materials or mechanical properties characterised by their materials
    • B01F27/0531Stirrers characterised by their elements, materials or mechanical properties characterised by their materials with particular surface characteristics, e.g. coated or rough
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05Stirrers
    • B01F27/07Stirrers characterised by their mounting on the shaft
    • B01F27/072Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis
    • B01F27/0722Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis perpendicular with respect to the rotating axis
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05Stirrers
    • B01F27/07Stirrers characterised by their mounting on the shaft
    • B01F27/072Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis
    • B01F27/0725Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis on the free end of the rotating axis
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/805Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis wherein the stirrers or the receptacles are moved in order to bring them into operative position; Means for fixing the receptacle
    • B01F27/806Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis wherein the stirrers or the receptacles are moved in order to bring them into operative position; Means for fixing the receptacle with vertical displacement of the stirrer, e.g. in combination with means for pivoting the stirrer about a vertical axis in order to co-operate with different receptacles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/90Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms 
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/181Preventing generation of dust or dirt; Sieves; Filters
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/60Safety arrangements
    • B01F35/605Safety devices concerning the operation of the mixer
    • B01F35/6052Safety devices concerning the operation of the mixer with locking, blocking or interlocking mechanisms for preventing operation of the actuation mechanism of the mixing device

Abstract

The invention discloses an omnibearing operable vertical mixer which comprises a rotary supporting table body, a chassis supporting device, a lifting device, a front-back translation telescopic mechanism and a stirring device, wherein the rotary supporting table body is rotatably arranged on the chassis supporting device, the stirring device is arranged on the front-back translation telescopic mechanism, and the front-back translation telescopic mechanism is arranged on the lifting device and moves up and down relative to the rotary supporting table body. This structure is through artifical grab handle formula operation, can go up and down fast, translation, rotation operation, the comprehensive work target mixed liquid to arbitrary position stirs, and operating range is wide, has improved availability factor, and owing to adopted protection casing, lag, stop device, rotation positioning device, buffer and unexpected outage auto-lock protection device, the reliability when having improved the equipment operation has both solved traditional agitated vessel and has not dustproof, not anticorrosive problem under adverse circumstances, has solved the security problem of equipment when going up and down, translation, rotation again.

Description

Omnibearing operable vertical mixer
Technical Field
The invention relates to an industrial stirrer, in particular to an omnibearing operable vertical stirrer.
Background
When aviation raw materials carries out technology processing, can stir the technology through the mixer to the raw materials, can lead to the fact in the processing technology flow that operational environment is full of a large amount of dust and splashes the mixed solution, and sometimes need improve work efficiency and can stir the mixed solution bucket that the multiple place was placed, can lead to the fact the incident owing to the operation is improper moreover, consequently, need consider operational environment to the influence of agitated vessel. Some traditional agitated vessel is at the during operation, because a large amount of dust and stirring splash liquid invade the fuselage key parts and cause the corruption destruction, influence equipment life, and still some agitated vessel is protection effectual, but the structure is complicated, manual operation is complicated, and availability factor is low, can not carry out quick location operation to the multiple position target in a certain limit to there is the potential safety hazard when the operation. Therefore, a stirring machine which can meet the severe working environment, and has the advantages of simple structure, simple operation, flexible use, high use efficiency and high safety performance is needed. At present, the stirring machinery with wide application mainly adopts two types of vertical type and horizontal type, the horizontal stirring machinery is safe in use, compact in structure, high in strength and better in sealing performance, but the horizontal stirring machinery is complex in structure, limited by the structure of the horizontal stirring machinery and low in use efficiency; the vertical mixer is widely used, has the advantages of simple structure, low manufacturing cost, flexible use and high use efficiency, but has poor structural tightness, low use safety performance and poor stability. Therefore, for the stirring process of aviation raw materials, due to high requirements on environment and use, the operation reliability of the stirring process is difficult to ensure after the stirring process is operated for a long time by using a common stirring machine.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides an omnibearing operable vertical mixer. The device is suitable for working environments with a large amount of dust, pollution of stirring oil, potential safety hazards in operation and frequent change of the stirring target position.
In order to achieve the technical aim, the omnibearing operable vertical mixer comprises a rotary supporting table body, a chassis supporting device, a lifting device, a front-back translation telescopic mechanism and a stirring device, wherein the rotary supporting table body is rotatably arranged on the chassis supporting device, the stirring device is arranged on the front-back translation telescopic mechanism, and the front-back translation telescopic mechanism is arranged on the lifting device and moves up and down relative to the rotary supporting table body.
Preferably, the rotary supporting table body is provided with mechanical limit and electrical limit.
Preferably, the lifting device comprises a lifting guide rail with a protective sleeve, a lifting sliding block, a trapezoidal screw with a protective sleeve and a lifting plate; the 2 lifting slide blocks are connected with 2 lifting guide rails with protective sleeves in a matched mode, the lifting guide rails with protective sleeves are arranged on the front surface of the rotary supporting table body, one end of a trapezoidal screw rod with the protective sleeves is connected with a bearing seat on the lifting speed reducer, and the other end of the trapezoidal screw rod with the protective sleeves is connected with the bearing seat on the rotary supporting table body.
Preferably, the stirring device comprises a connecting plate, a grab handle type operation panel electric control box, a stirring motor, a stirring speed reducer, a transmission shaft and a stirring cutter, wherein the stirring motor, the grab handle type operation panel electric control box, the stirring speed reducer and the stirring cutter are arranged on the connecting plate.
Preferably, the surface of the stirring cutter is provided with a chromium plating layer.
Preferably, the front-back translation telescopic mechanism comprises a telescopic translation mechanism, a translation guide rail with a protective sleeve and a translation sliding block, the connecting plate of the stirring device is arranged on the telescopic translation mechanism, the four translation sliding blocks and the lifting plate are fixed together through screw installation, the translation guide rail with the protective sleeve and the translation sliding block are connected together in a matched manner, and the translation guide rail with the protective sleeve is fixedly connected on the inner side of the telescopic translation mechanism through screws.
Preferably, the chassis supporting device comprises a supporting bottom plate, a turntable bearing with a protective cover, a collision shaft, a limiting rubber column, a locking baffle seat and a locking screw, and the rotary supporting table body is rotatably arranged on the supporting bottom plate through the turntable bearing.
Preferably, four buffer pads are arranged on the lifting plate, and the buffer pads are impacted when the telescopic translation mechanism reaches the limit position during translation and extension, so that the buffer effect is achieved.
Preferably, the trapezoid screw rod with the protective sleeve has an accidental power-off self-locking function, so that the lifting plate is locked at the current position, and falling is prevented.
The invention has the advantages that the manual grab handle type operation can be used for rapidly carrying out lifting, translation and rotation operations, the operation range is wide, the use efficiency is improved, and the reliability of the equipment operation is improved due to the adoption of the protective cover, the limiting device, the rotary positioning device, the buffering device and the accidental power-off self-locking protection device, so that the problems of dust prevention and corrosion resistance of the traditional stirring equipment in severe environments are solved, and the safety problem of the equipment in lifting, translation and rotation is also solved.
Compared with a horizontal stirring machine, the omnibearing operable vertical stirring machine has the characteristics of simple structure and high use efficiency; compared with the traditional vertical mixer, the omnibearing operable vertical mixer has good sealing performance, good corrosion resistance, high use safety, simple and convenient manual operation and better stability; the omnibearing operable vertical mixer has the characteristics of simple structure, low cost, safe operation, stable operation, simple and convenient positioning, high operation efficiency and the like, so that the omnibearing operable vertical mixer can be used for mass production and application.
Drawings
FIG. 1 illustrates a schematic view of one embodiment of an omni-directional, operable stand mixer of the present invention;
FIG. 2 illustrates a top view of the omni-directional, operable stand mixer of FIG. 1;
wherein the reference numerals are as follows: firstly, a protective cover; 2. a lifting motor; 3. a lifting speed reducer; 4. lifting guide rail with protective sleeve; 5. trapezoidal lead screw with protective sleeve; 6. a lifting slide block; 7. a cushion pad; eighth, lifting plate; 9. a connecting plate; 10. a stirring motor; 11. a handle type operation panel electric control box; 12. a stirring speed reducer; 13. a chromed stirring cutter; 14. a liquid barrel; 15. a locking screw; 16. locking the blocking seat; 17. a shaft collision; 18. a support base plate; 19. limiting a rubber column; 20. a turntable bearing with a protective cover; 21. mechanically limiting; 22. electric limit; 23. a rotary support table body; 24. a translational guide rail with a protective sleeve; 25. a translation slider; 26. and a telescopic translation mechanism.
Detailed Description
In order that the invention may be more readily understood, a detailed description of the invention will be rendered by reference to specific embodiments that are illustrated in the appended drawings.
As shown in fig. 1, the lifting motor 2 and the lifting speed reducer 3 are connected together through a shaft and a key, are mounted on the top surface of the rotary supporting table body 23 through screws, and are externally provided with the protective cover 1, so that site dust can be effectively prevented from entering the motor and the speed reducer. The 2 lifting slide blocks 5 are connected with the 2 lifting guide rails 4 in a matched manner, the lifting guide rails are arranged on the front surface of the rotary supporting table body 23 through screws, 2 protective sleeves are arranged outside the 2 lifting guide rails and can effectively prevent dust and stirring liquid from eroding the guide rails, the protective sleeves are similar to an organ, and the head parts of the protective sleeves are connected with the slide blocks and can stretch and retract along with the transfer of the slide blocks. One end of the trapezoidal screw rod 5 is connected with a bearing seat on the lifting speed reducer 3, the other end is connected with a bearing seat on the rotary supporting table body 23, and the same protective sleeve is arranged outside the trapezoidal screw rod. The trapezoidal lead screw 5 has an accidental power-off self-locking function, so that the lifting plate 8 is locked at the current position so as not to fall, the four protection pads 8 are arranged on the lifting plate, the protection pads 8 are impacted when the telescopic translation mechanism 26 reaches the limit position during translation and expansion, the protection pads play a role in absorbing impact energy, and the lifting device is formed by the above parts. The connecting plate 9 is welded with the telescopic translation mechanism 26, and is provided with the stirring motor 10, the handle type operation panel electric control box 11, the stirring speed reducer 12 and the chrome plating stirring cutter 13, and forms a stirring device with the target liquid barrel 14, wherein the digital display control panel and the button of the handle type operation panel electric control box 11 are provided with anti-corrosion protection films, dust and stirring liquid are prevented from corroding and damaging the electric control box, and when a person holds the handle of the operation box, the telescopic translation mechanism and the rotating mechanism can be driven to carry out telescopic translation and rotating operation. Two mechanical limits 21 are mounted on the rotary supporting table body 23 by screws, and two electrical limits 22 are mounted on the rotary supporting table body 23 by screws respectively and used for lifting safety limit. The rotary supporting table 23 can drive all the parts to rotate by 0-180 degrees under the operation of holding the grab handle manually, so as to form a rotary mechanism. The locking baffle seat 16 is fixedly arranged on the supporting bottom plate 18 through a screw, the locking screw 15 penetrates through a round hole of the locking baffle seat 16 and is connected with the collision shaft 17 arranged on the bottom of the rotary supporting table body 23 through threads, and free rotation of the rotary mechanism during shutdown can be prevented. Two limit rubber columns 19 are arranged on the left side and the right side of the supporting bottom plate 18, when the locking screw 15 is screwed out, the rotating mechanism resumes the rotating function, the collision shaft 17 collides with the limit rubber columns 19, so that the rotating mechanism is limited to realize the rotating operation of 0-180 degrees, a turntable bearing 20 with a protective cover is arranged on the supporting bottom plate 18, dust and stirring liquid can be prevented from invading the inside of the bearing by the protective cover, the outer ring of the bearing is fixedly connected with the bottom plate, and the inner ring of the bearing is fixedly connected with the ground of the rotating supporting table body 23, so that the rotating operation is realized.
FIG. 2 is a schematic top view of an embodiment of the present invention; as shown in fig. 2, the four translation sliding blocks 25 and the lifting plate 8 are fixed together through screw installation, the translation guide rail 24 with the protective sleeve is connected with the translation sliding blocks 25 in a matched manner, and the translation guide rail 24 with the protective sleeve is fixedly connected on the inner side of the telescopic translation mechanism 26 through screws to form a front-back translation telescopic mechanism.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims (7)

1. An all-round operable vertical mixer, its characterized in that: including rotary support table body, chassis strutting arrangement, elevating gear, translation telescopic machanism and agitating unit around, rotary support table body rotationally installs on chassis strutting arrangement, agitating unit installs on translation telescopic machanism around, translation telescopic machanism installs and is relative motion about elevating gear with rotary support table body, translation telescopic machanism around includes flexible translation mechanism, takes lag type translation guide rail, translation slider, agitating unit's connecting plate is installed on flexible translation mechanism, four translation sliders pass through the screw installation together with the lifter plate and fix, take lag type translation guide rail and translation slider cooperation to link together, and take lag type translation guide rail to pass through screw fixed connection on flexible translation mechanism inboard, chassis strutting arrangement includes supporting baseplate, takes protection casing formula turntable bearing, hits axle, spacing rubber post, locking fender seat, locking screw, rotary support table body rotationally installs on supporting baseplate through turntable bearing.
2. The omni-directional, operable stand mixer of claim 1 wherein: the rotary supporting table body is provided with mechanical limit and electrical limit.
3. The omni-directional, operable stand mixer of claim 2 wherein: the lifting device comprises a lifting guide rail with a protective sleeve, a lifting sliding block, a trapezoidal screw rod with a protective sleeve and a lifting plate; the 2 lifting slide blocks are connected with 2 lifting guide rails with protective sleeves in a matched mode, the lifting guide rails with protective sleeves are arranged on the front surface of the rotary supporting table body, one end of a trapezoidal screw rod with the protective sleeves is connected with a bearing seat on the lifting speed reducer, and the other end of the trapezoidal screw rod with the protective sleeves is connected with the bearing seat on the rotary supporting table body.
4. An all-round operational stand mixer according to claim 3, wherein: the stirring device comprises a connecting plate, a grab handle type operation panel electric control box, a stirring motor, a stirring speed reducer, a transmission shaft and a stirring cutter, wherein the stirring motor, the grab handle type operation panel electric control box, the stirring speed reducer and the stirring cutter are arranged on the connecting plate.
5. The omni-directional, operable stand mixer of claim 4 wherein: the surface of the stirring cutter is provided with a chromium plating layer.
6. The omni-directional, operable stand mixer of claim 4 wherein: four buffer pads are arranged on the lifting plate, and the buffer pads are impacted when the telescopic translation mechanism reaches the limit position during translation and extension, so that a buffer effect is achieved.
7. An all-round operational stand mixer according to claim 3, wherein: the trapezoid screw rod with the protective sleeve has an accidental power-off self-locking function, so that the lifting plate is locked at the current position, and falling is prevented.
CN201710840728.9A 2017-09-18 2017-09-18 Omnibearing operable vertical mixer Active CN109200920B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710840728.9A CN109200920B (en) 2017-09-18 2017-09-18 Omnibearing operable vertical mixer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710840728.9A CN109200920B (en) 2017-09-18 2017-09-18 Omnibearing operable vertical mixer

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CN109200920A CN109200920A (en) 2019-01-15
CN109200920B true CN109200920B (en) 2024-04-09

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114100431B (en) * 2022-01-27 2022-05-20 华业环保技术有限公司 Solid suspended matter waste water treatment equipment

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CN202366635U (en) * 2011-11-07 2012-08-08 张伟权 Pneumatic lifting stretching type blade stirrer
KR20120006452U (en) * 2011-03-10 2012-09-20 (주)진성 테크템 An agitator prevent the air outside soaking into the interior
JP2013094689A (en) * 2011-10-28 2013-05-20 New Sanwa:Kk Agitator
CN203790880U (en) * 2014-04-30 2014-08-27 博罗县东明化工有限公司 High-speed stable dispersing device
CN203899495U (en) * 2014-04-10 2014-10-29 大连佳秀百隆新材料有限公司 Mixing machine based on hollowed-out mixing cutter
CN204841509U (en) * 2015-07-30 2015-12-09 新东方油墨有限公司 Rotatable printing ink rabbling mechanism
CN205340730U (en) * 2016-02-01 2016-06-29 南雄市星辉化工新材料有限公司 Puddler can translation mixer
CN205988691U (en) * 2016-06-23 2017-03-01 浙江翱力机械有限公司 A kind of vertical pulp blender with lifting and rotary work station function
KR20170089215A (en) * 2016-01-26 2017-08-03 유니텍 주식회사 Three dimensional mixing type dissolver
CN207287316U (en) * 2017-09-18 2018-05-01 中国航空工业集团公司北京航空精密机械研究所 A kind of comprehensive operable vertical mixer

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002320837A (en) * 2001-04-27 2002-11-05 Sankyu Inc Moving type stirring apparatus
CN201799243U (en) * 2010-06-13 2011-04-20 中国人民解放军第三军医大学 Mixer for preparing nano-emulsion by adopting one-step method and low-energy emulsification method
KR20120006452U (en) * 2011-03-10 2012-09-20 (주)진성 테크템 An agitator prevent the air outside soaking into the interior
JP2013094689A (en) * 2011-10-28 2013-05-20 New Sanwa:Kk Agitator
CN202366635U (en) * 2011-11-07 2012-08-08 张伟权 Pneumatic lifting stretching type blade stirrer
CN203899495U (en) * 2014-04-10 2014-10-29 大连佳秀百隆新材料有限公司 Mixing machine based on hollowed-out mixing cutter
CN203790880U (en) * 2014-04-30 2014-08-27 博罗县东明化工有限公司 High-speed stable dispersing device
CN204841509U (en) * 2015-07-30 2015-12-09 新东方油墨有限公司 Rotatable printing ink rabbling mechanism
KR20170089215A (en) * 2016-01-26 2017-08-03 유니텍 주식회사 Three dimensional mixing type dissolver
CN205340730U (en) * 2016-02-01 2016-06-29 南雄市星辉化工新材料有限公司 Puddler can translation mixer
CN205988691U (en) * 2016-06-23 2017-03-01 浙江翱力机械有限公司 A kind of vertical pulp blender with lifting and rotary work station function
CN207287316U (en) * 2017-09-18 2018-05-01 中国航空工业集团公司北京航空精密机械研究所 A kind of comprehensive operable vertical mixer

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