CN109589822A - The multi-functional similar materials in laboratory stir conveying integrated experimental rig - Google Patents

The multi-functional similar materials in laboratory stir conveying integrated experimental rig Download PDF

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Publication number
CN109589822A
CN109589822A CN201811598891.XA CN201811598891A CN109589822A CN 109589822 A CN109589822 A CN 109589822A CN 201811598891 A CN201811598891 A CN 201811598891A CN 109589822 A CN109589822 A CN 109589822A
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CN
China
Prior art keywords
edge
mixing drum
stirring
discharge port
similar materials
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.)
Pending
Application number
CN201811598891.XA
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Chinese (zh)
Inventor
刘少伟
马保平
贾后省
李海涛
杨云飞
高建军
郭胜
王伟
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Henan University of Technology
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Henan University of Technology
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Publication date
Application filed by Henan University of Technology filed Critical Henan University of Technology
Priority to CN201811598891.XA priority Critical patent/CN109589822A/en
Publication of CN109589822A publication Critical patent/CN109589822A/en
Pending legal-status Critical Current

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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
    • B01F27/80Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/85Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with two or more stirrers on separate shafts
    • 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
    • B01F27/11Stirrers characterised by the configuration of the stirrers
    • B01F27/19Stirrers with two or more mixing elements mounted in sequence on the same 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
    • B01F27/90Mixers 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
    • 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
    • B01F27/95Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with stirrers having planetary motion, i.e. rotating about their own axis and about a sun axis
    • B01F27/951Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with stirrers having planetary motion, i.e. rotating about their own axis and about a sun axis with at least one stirrer mounted on the sun axis
    • 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
    • B01F35/75Discharge mechanisms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/23Mixing of laboratory samples e.g. in preparation of analysing or testing properties of materials

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

The multi-functional similar materials in laboratory stir conveying integrated experimental rig, including belt conveyor and mixing drum, vertically rotation is provided with a central stirring shaft and four edge agitating shafts in mixing drum, two layers of edge stirring blade, the center rabbling mechanism being provided with above the edge stirring blade on upper layer in central stirring shaft are provided on every edge agitating shaft;Mixing drum bottom is provided with discharge port and the capping for discharge port of breaking seal, it is provided with below discharge port and is connected to material and leads shifting bend pipe, it is located above the feed end of belt conveyor in the discharge port that material leads shifting bend pipe, material conveying proportioning device is installed on belt conveyor.The present invention has complete stirring system and is equipped with transportation system;Blade greatly improves mixing quality;Accelerate mixing speed;It realizes and different whipped forms is applied according to the material of different volumes, the design for increasing barrel is even more laid a good foundation thus;Outputting material can be delivered to designated position.

Description

The multi-functional similar materials in laboratory stir conveying integrated experimental rig
Technical field
The invention belongs to similarity simulation experiment technical fields in mining room, and in particular to a kind of multi-functional phase in laboratory Conveying integrated experimental rig is stirred like simulation material.
Background technique
Blender is widely used in civilian and Industrial Engineering, is that a kind of blade-carrying axis rotates in cylinder or slot, will Plurality of raw materials is stirred mixing, makes the machine of a kind of mixture or suitable consistency.Analog simulation is carried out in laboratory When the testing of materials, it is also desirable to stir evenly similar materials, output further takes out similar mould out of blender after mixing evenly Quasi- material, there are many existing blenders, has self-falling mixer, single horizontal shaft mixer, twin-shaft mixer, forced action type to stir Mix machine etc..Existing blender has that stirring is uneven, mixing speed is slow, after the completion of mobile difficult, stirring to the stirring of cement The disadvantages of haul is difficult, not safe enough is unable to satisfy the demand of user.
Summary of the invention
The present invention provides that one kind stirs evenly, mixing speed is fast, convenient for moving to solve shortcoming in the prior art It moves, stir conveying integrated experimental rig convenient for output material, the multi-functional similar materials in safer laboratory.
In order to solve the above technical problems, the present invention adopts the following technical scheme: the multi-functional similar materials in laboratory are stirred Conveying integrated experimental rig is mixed, the mixing drum including belt conveyor and open top, mixing drum bottom is provided at least three Supporting leg, every supporting leg lower end are provided with universal wheel, in mixing drum vertically rotation be provided with a central stirring shaft and Four edge agitating shafts, four edge agitating shafts arrange that four edge agitating shafts are radially in around central stirring shaft The distance of heart agitating shaft differs, and four edge agitating shafts arrange that mixing drum bottom is provided with around central stirring shaft circular array Midway drive motor and four edge driving motors, midway drive motor and central stirring shaft lower end are sequentially connected, four edges Driving motor is sequentially connected with four edges agitating shaft lower end respectively, and two layers of edge stirring is provided on every edge agitating shaft Blade, the center rabbling mechanism being provided in central stirring shaft above the edge stirring blade on upper layer;
Mixing drum bottom is provided with discharge port and the capping for discharge port of breaking seal, and is provided with below discharge port and is connected to material and leads shifting Bend pipe is located above the feed end of belt conveyor in the discharge port that material leads shifting bend pipe, material is equipped on belt conveyor Convey proportioning device.
Every layer of edge stirring blade includes four and is evenly arranged along edge agitating shaft circumferencial direction and staggered stirs up and down Blade is mixed, every stirring blade is rectangular.
Center rabbling mechanism includes a mounting disc and three l-shaped rods, and mounting disc coaxial line is fixed at center stirring Axis upper end, the inner end of the horizontal segment of three l-shaped rods are fixedly connected on the outer circumferential edges of mounting disc, the vertical section of every l-shaped rod Lower end is rotatably connected to a fan-like blades, and the structure and size of three fan blade are all the same, and three fan blade exist On height axial direction and in the radial direction equal arranged for interval, each fan-like blades can be including four flabellums, every flabellums Side be provided with cutting edge.
Multifunction wireless control for controlling midway drive motor and four edge driving motors is installed to open on supporting leg Close device.
It covers side and mixing drum bottom is rotatably connected on by pin shaft.
The upper side edge of mixing drum is provided with annular slot, is inserted in annular slot and increases barrel, increases barrel by arc core Angle is that 120 ° of three pieces of arc panels surround, and the outside of every piece of arc panel is provided with a handle.
Supporting leg is provided with three, and three supporting legs are evenly arranged around the center of mixing drum, passes through between adjacent two supporting legs Horizontally disposed reinforcing rod connection.
By adopting the above technical scheme, the present invention passes through remote controler in work in use, analog material is poured into mixing drum Manipulate multifunction wireless control switch device starting midway drive motor and four edge driving motors, midway drive motor driven The rotation of intermediate agitation axis, edge driving motor drive the rotation of edge agitating shaft, edge paddle and fan-like blades are driven to stir Mix rotation in cylinder, analog material be mixed, due to edge stirring blade and fan-like blades in height Layered distribution, and fan-like blades are not also identical in the radius of gyration of radial direction, so easily stir analog material equal It is even.Since fan-like blades are rotatably connected on l-shaped rod lower end, while rotating with l-shaped rod, fan-like blades also can be certainly Turn, further increases and stir evenly effect.Stirring a period of time stir evenly after, rotary closure, discharge port is opened, edge stirring blade with And analog material is fallen on material by discharge port and led in shifting bend pipe, led to by fan-like blades while stirring to analog material It crosses material and leads the feed end that shifting bend pipe flow to belt conveyor, material conveying proportioning device weighs analog material, then The indoor appointed place of experiment is transported to by belt conveyor.
Midway drive motor and four edge driving motors can be activated individually and positive and negative rotation rotates, i.e. every agitating shaft is all It can independently rotate, can determine to be stirred by several layers of stirring blades according to the volume of stirring material, when the volume of stirring material is less When, the edge stirring blade of basecoat can be individually opened, and so on, when the volume of analog material is more, can open simultaneously The center rabbling mechanism of edge stirring blade and top is opened to stir.Increase barrel can according to the volume situation for being stirred material come Carry out installation and removal.
Capping can be shut in stirring, be opened after completing stirring, for discharging.
Belt conveyor can haul at the uniform velocity, the proportioning device on belt conveyor can be gone out according to the actual situation Material.
In conclusion compared with prior art, the beneficial effects of the present invention are: structure of the invention is reasonable, having complete Stirring system and it is equipped with transportation system;Blade of the invention greatly improves mixing quality;The present invention accelerates stirring speed Degree;The present invention, which is realized, applies different whipped forms according to the material of different volumes, and the design for increasing barrel is even more established thus Basis;The present invention devises universal wheel, move the blender can flexibly;The present invention has added material to lead to move bend pipe and multi-functional Outputting material can be delivered to designated position by belt conveyor.
Detailed description of the invention
Fig. 1 is schematic perspective view of the invention;
Fig. 2 is bottom view of the invention;
Fig. 3 is top view of the invention.
Specific embodiment
As shown in Figure 1, Figure 2 and Figure 3, the multi-functional similar materials stirring conveying integrated test dress in laboratory of the invention It sets, the mixing drum 2 including belt conveyor 1 and open top, 2 bottom of mixing drum is provided at least three supporting legs 3, every supporting leg 3 lower ends are provided with universal wheel 4, and vertically rotation is provided with a central stirring shaft 5 in mixing drum 2 and four edges stir Axis 6 is mixed, central stirring shaft 5 arranges that four edge agitating shafts 6 are arranged around central stirring shaft 5 along the center line of mixing drum 2, four Root edge agitating shaft 6 radially differs at a distance from central stirring shaft 5, and 2 bottom of mixing drum is provided with midway drive motor 7 With four edge driving motors 8, midway drive motor 7 and 5 lower end of central stirring shaft are sequentially connected, four edge driving motors 8 It is sequentially connected respectively with four 6 lower ends of edge agitating shaft, is provided with two layers of edge stirring blade 9 on every edge agitating shaft 6, The center rabbling mechanism being provided in central stirring shaft 5 above the edge stirring blade 9 on upper layer;
2 bottom of mixing drum is provided with discharge port and the capping 10 for discharge port of breaking seal, and is provided with below discharge port and is connected to material It leads and moves bend pipe 11, be located above the feed end of belt conveyor 1 in the discharge port that material leads shifting bend pipe 11, on belt conveyor 1 Material conveying proportioning device (not shown) is installed.
Every layer of edge stirring blade 9 include four be evenly arranged along 6 circumferencial direction of edge agitating shaft and up and down it is staggered Stirring blade, every stirring blade are rectangular.
Center rabbling mechanism includes a mounting disc 12 and three l-shaped rods 13, during 12 coaxial line of mounting disc is fixed at 5 upper end of heart agitating shaft, the inner end of the horizontal segment of three l-shaped rods 13 are fixedly connected on the outer circumferential edges of mounting disc 12, every L-type The vertical section lower end of bar 13 is rotatably connected to a fan-like blades 14, and the structure and size of three fan blade are all the same, Three fan blade equal arranged for interval on height axial direction and in the radial direction, each fan-like blades 14 can include four The side of piece flabellum, every flabellum is provided with cutting edge.
Multifunction wireless control for controlling midway drive motor 7 and four edge driving motors 8 is installed on supporting leg 3 Switching device 15.
It covers 10 sides and 2 bottom of mixing drum is rotatably connected on by pin shaft.
The upper side edge of mixing drum 2 is provided with annular slot 16, is inserted in annular slot 16 and increases barrel 17, increases barrel 17 are surrounded by three pieces of arc panels that centering angle is 120 °, and the outside of every piece of arc panel is provided with a handle 18.
Supporting leg 3 is provided with three, and three supporting legs 3 are evenly arranged around the center of mixing drum 2, between adjacent two supporting legs 3 It is connected by horizontally disposed reinforcing rod 19.
The present invention in use, analog material is poured into mixing drum 2, passes through remote controler and manipulates multifunction wireless control in work Switching device 15 processed starts midway drive motor 7 and four edge driving motors 8, and midway drive motor 7 drives intermediate agitation axis Rotation, edge driving motor 8 drive edge agitating shaft 6 to rotate, and drive edge paddle and fan-like blades 14 in mixing drum 2 Rotation, is mixed analog material, due to the stratiform in height of edge stirring blade 9 and fan-like blades 14 Distribution, and fan-like blades 14 are not also identical in the radius of gyration of radial direction, so easily stir evenly analog material. Since fan-like blades 14 are rotatably connected on 13 lower end of l-shaped rod, while being rotated with l-shaped rod 13, fan-like blades 14 Meeting rotation, further increases and stirs evenly effect.After stirring a period of time stirs evenly, rotary closure 10, discharge port is opened, edge stirring Analog material is fallen on material by discharge port and leads shifting by blade 9 and fan-like blades 14 while stirring to analog material In bend pipe 11, the feed end for moving bend pipe 11 and flowing to belt conveyor 1 is led by material, material conveys proportioning device to similar material Material is weighed, then is transported to the indoor appointed place of experiment by belt conveyor 1.
Midway drive motor 7 and four edge driving motors 8 can be activated individually and positive and negative rotation rotates, i.e. every agitating shaft All can independently rotate, can determine to be stirred by several layers of stirring blades according to the volume of stirring material, when stirring material volume compared with When few, the edge stirring blade 9 of basecoat can be individually opened, and so on, it, can be simultaneously when the volume of analog material is more The center rabbling mechanism of edge stirring blade 9 and top is opened to stir.Increasing barrel 17 can be according to the volume for being stirred material Situation carries out installation and removal.
Capping 10 can be shut in stirring, be opened after completing stirring, for discharging.
Belt conveyor 1 can haul at the uniform velocity, the proportioning device on belt conveyor 1 can carry out according to the actual situation Discharging.
Belt conveyor 1, multifunction wireless control switch device 15 and material conveying proportioning device in the present invention are Existing mature technology, specific configuration repeat no more.
The present embodiment not makes any form of restriction shape of the invention, material, structure etc., all according to this hair Bright technical spirit any simple modification, equivalent change and modification to the above embodiments, belong to the technology of the present invention side The protection scope of case.

Claims (7)

1. the multi-functional similar materials in laboratory stir conveying integrated experimental rig, it is characterised in that: including belt conveyor With the mixing drum of open top, mixing drum bottom is provided at least three supporting legs, and every supporting leg lower end is provided with universal wheel, stirs It mixes vertically to rotate in cylinder and is provided with a central stirring shaft and four edge agitating shafts, central stirring shaft is along mixing drum Center line arrangement, four edge agitating shafts arrange that four edge agitating shafts are radially stirred with center around central stirring shaft The distance for mixing axis differs, and mixing drum bottom is provided with midway drive motor and four edge driving motors, midway drive motor with The transmission connection of central stirring shaft lower end, four edge driving motors are sequentially connected with four edges agitating shaft lower end respectively, and every It is provided with two layers of edge stirring blade on edge agitating shaft, the edge stirring blade positioned at upper layer is provided in central stirring shaft The center rabbling mechanism of top;
Mixing drum bottom is provided with discharge port and the capping for discharge port of breaking seal, and is provided with below discharge port and is connected to material and leads shifting Bend pipe is located above the feed end of belt conveyor in the discharge port that material leads shifting bend pipe, material is equipped on belt conveyor Convey proportioning device.
2. the multi-functional similar materials in laboratory according to claim 1 stir conveying integrated experimental rig, feature Be: every layer of edge stirring blade include four be evenly arranged along edge agitating shaft circumferencial direction and up and down staggered paddle Piece, every stirring blade are rectangular.
3. the multi-functional similar materials in laboratory according to claim 2 stir conveying integrated experimental rig, feature Be: center rabbling mechanism includes that a mounting disc and three l-shaped rods, mounting disc coaxial line are fixed in central stirring shaft End, the inner end of the horizontal segment of three l-shaped rods is fixedly connected on the outer circumferential edges of mounting disc, the vertical section lower end of every l-shaped rod It is rotatably connected to a fan-like blades, the structure and size of three fan blade are all the same, and three fan blade are in height On axial direction and in the radial direction equal arranged for interval, each fan-like blades can be including four flabellums, the sides of every flabellum While being provided with cutting edge.
4. the multi-functional similar materials in laboratory according to claim 1 stir conveying integrated experimental rig, feature It is: the multifunction wireless control switch dress for controlling midway drive motor and four edge driving motors is installed on supporting leg It sets.
5. according to right want 1 described in laboratory multi-functional similar materials stirring conveying integrated experimental rig, feature exists In: capping side is rotatably connected on mixing drum bottom by pin shaft.
6. according to right want 1 described in laboratory multi-functional similar materials stirring conveying integrated experimental rig, feature exists In: the upper side edge of mixing drum is provided with annular slot, is inserted in annular slot and increases barrel, increases barrel by centering angle and is 120 ° of three pieces of arc panels surround, and the outside of every piece of arc panel is provided with a handle.
7. the multi-functional similar materials stirring conveying integrated experimental rig in laboratory described in wanting 1 is connected according to right, it is special Sign is: supporting leg is provided with three, and three supporting legs are evenly arranged around the center of mixing drum, passes through water between adjacent two supporting legs The reinforcing rod connection of flat setting.
CN201811598891.XA 2018-12-26 2018-12-26 The multi-functional similar materials in laboratory stir conveying integrated experimental rig Pending CN109589822A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811598891.XA CN109589822A (en) 2018-12-26 2018-12-26 The multi-functional similar materials in laboratory stir conveying integrated experimental rig

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Application Number Priority Date Filing Date Title
CN201811598891.XA CN109589822A (en) 2018-12-26 2018-12-26 The multi-functional similar materials in laboratory stir conveying integrated experimental rig

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CN109589822A true CN109589822A (en) 2019-04-09

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08309171A (en) * 1995-05-22 1996-11-26 House Foods Corp Mixing/stirring device
CN103935648A (en) * 2014-04-03 2014-07-23 西安交通大学 Vertical storage tank for efficient sludge scattering and ration feeding
CN205574710U (en) * 2016-04-29 2016-09-14 徐州徐工筑路机械有限公司 Bone magazine attachment that can increase
CN205700314U (en) * 2016-06-20 2016-11-23 安徽宜安精密机械零部件有限公司 A kind of hot investment casting wax agitating device
CN206064406U (en) * 2016-08-26 2017-04-05 浙江模德石化有限公司 A kind of double end stirred autoclave
CN106975399A (en) * 2017-05-09 2017-07-25 六安龙翔美食王禽业有限公司 One kind cultivation feeding stirring feed device
CN207271143U (en) * 2017-09-04 2018-04-27 元阳县华西黄金有限公司 A kind of ore dressing mixer
CN209549221U (en) * 2018-12-26 2019-10-29 河南理工大学 The multi-functional similar materials in laboratory stir conveying integrated experimental rig

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08309171A (en) * 1995-05-22 1996-11-26 House Foods Corp Mixing/stirring device
CN103935648A (en) * 2014-04-03 2014-07-23 西安交通大学 Vertical storage tank for efficient sludge scattering and ration feeding
CN205574710U (en) * 2016-04-29 2016-09-14 徐州徐工筑路机械有限公司 Bone magazine attachment that can increase
CN205700314U (en) * 2016-06-20 2016-11-23 安徽宜安精密机械零部件有限公司 A kind of hot investment casting wax agitating device
CN206064406U (en) * 2016-08-26 2017-04-05 浙江模德石化有限公司 A kind of double end stirred autoclave
CN106975399A (en) * 2017-05-09 2017-07-25 六安龙翔美食王禽业有限公司 One kind cultivation feeding stirring feed device
CN207271143U (en) * 2017-09-04 2018-04-27 元阳县华西黄金有限公司 A kind of ore dressing mixer
CN209549221U (en) * 2018-12-26 2019-10-29 河南理工大学 The multi-functional similar materials in laboratory stir conveying integrated experimental rig

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