CN107116677A - A kind of native mixing equipment of fiber - Google Patents

A kind of native mixing equipment of fiber Download PDF

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Publication number
CN107116677A
CN107116677A CN201710384994.5A CN201710384994A CN107116677A CN 107116677 A CN107116677 A CN 107116677A CN 201710384994 A CN201710384994 A CN 201710384994A CN 107116677 A CN107116677 A CN 107116677A
Authority
CN
China
Prior art keywords
agitator
puddler
stirring
fiber
equipment according
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201710384994.5A
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Chinese (zh)
Other versions
CN107116677B (en
Inventor
叶阳升
张千里
史存林
蔡德钩
陈锋
杜晓燕
王昊
王晓辉
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.)
China Academy of Railway Sciences Corp Ltd CARS
Railway Engineering Research Institute of CARS
China State Railway Group Co Ltd
Original Assignee
China Academy of Railway Sciences Corp Ltd CARS
Railway Engineering Research Institute of CARS
China Railway Corp
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Filing date
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Application filed by China Academy of Railway Sciences Corp Ltd CARS, Railway Engineering Research Institute of CARS, China Railway Corp filed Critical China Academy of Railway Sciences Corp Ltd CARS
Priority to CN201710384994.5A priority Critical patent/CN107116677B/en
Publication of CN107116677A publication Critical patent/CN107116677A/en
Application granted granted Critical
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C3/00Apparatus or methods for mixing clay with other substances
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/04Supplying or proportioning the ingredients
    • B28C7/06Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/04Supplying or proportioning the ingredients
    • B28C7/06Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
    • B28C7/062Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors with a pneumatic or hydraulic conveyor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/04Supplying or proportioning the ingredients
    • B28C7/12Supplying or proportioning liquid ingredients

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)

Abstract

The present invention proposes a kind of fiber soil and stirs equipment, it includes stirring container, the agitator being arranged in the inner chamber of stirring container, is arranged on the upper for being the native transfer assembly of stirring container addition element and being arranged on the upper air pressure gun component for being stirring container addition fiber of agitator of agitator, wherein, agitator has level to relative type motor two rotary shafts set and the mixing component being arranged between rotary shaft, the fiber soil, which stirs equipment, can be used for the stirring of plain soil and fiber, and mixing effect is good.

Description

A kind of native mixing equipment of fiber
Technical field
The present invention relates to technical field of civil engineering, and in particular to a kind of fiber soil stirs equipment.
Background technology
With the development of the civil engineerings such as railway, highway, dykes and dams, fiber soil is constantly applied to various roadbeds, side slope protection In the civil engineering engineering such as structure, ground and soil-baffling structure.Fiber in fiber soil can be polypropylene fibre or polyester Fiber etc..Typically, a diameter of 20-45um of this fiber, length could be arranged to 6-20mm.Due to this fiber size compared with It is small, agitating device of the prior art can not addition and stirring of the suitable fibers in plain soil well so that, limit fibre Tie up the development of soil.
Thus, it is desirable to which inventing a kind of fiber soil stirs equipment with the addition and stirring suitable for fiber plain soil.
The content of the invention
For some or all of of the above-mentioned technical problem in the presence of prior art, the present invention proposes a kind of fiber Soil stirs equipment.This stirs the stirring for adding fiber in the particularly suitable element soil of equipment.
According to the invention it is proposed that a kind of fiber soil stirs equipment, including:
Stirring container,
The agitator in the inner chamber of stirring container is arranged on,
It is the transfer assembly that stirring container adds element soil to be arranged on being used on agitator,
It is the air pressure gun component that stirring container adds fiber to be arranged on being used on agitator,
Wherein, agitator has level to relative type motor two rotary shafts set and the stirring group being arranged between rotary shaft Part.
In one embodiment, mixing component has two stirrings that the relative type motor being fixedly connected respectively with rotary shaft is set Disk, and the puddler being overlapped between two agitator disks.
In one embodiment, it is overlapped between two relative agitator disks under four puddlers, original state, two Puddler is respectively from the highs and lows of first agitator disk to the first side central point extension of second agitator disk, another two Individual puddler extends from the highs and lows of second agitator disk to the second side central point of first agitator disk respectively, the Side central point and the second side central point difference 180 degree.
In one embodiment, it is overlapped with two relative agitator disks between four puddlers, each puddler mutually It is parallel, and in the circumferential, each puddler is uniformly distributed.
In one embodiment, between two agitator disks set horizontal direction support bar, support bar by connecting rod with Each puddler connection.
In one embodiment, multiple stirrings parallel to each other are set to follow closely on each puddler, on each puddler, stirring Nail and the central point and the straight line parallel at the midpoint of the line of centres of two agitator disks by puddler.
In one embodiment, the length and the radius ratio of agitator disk that stirring is followed closely are 0.3-0.8.
In one embodiment, stirring container have vessel and be arranged on the upper end of vessel it is hemispherical on Lid, be provided on upper lid connect transfer assembly first opening, wherein, first opening be centrally located at horizontal by On the face of 45-55 degree.
In one embodiment, air pressure gun component has the fibre pipe being fixedly installed on lid, and fibre pipe points to what is covered The center of circle and extend, and the angle that is formed of bearing of trend and horizontal plane of fibre pipe is 78-82 degree.
In one embodiment, sparge pipe is fixedly installed on upper lid, sparge pipe points to the center of circle covered and extended, and spray The bearing of trend of liquid pipe and the angle that horizontal plane is formed are 73-76 degree, and the central point of the first opening, fibre pipe is symmetrical The line of symmetry of line and sparge pipe is located at the same plane by upper lid diameter.
Compared with prior art, it is an advantage of the current invention that the fiber soil stirs equipment while being to stir by transfer assembly Container addition element soil is mixed, while being that stirring container adds fiber by air pressure gun component, the mixing of fiber and element soil is favorably improved Degree.Meanwhile, the mixing component of agitator is supported by horizontally disposed two rotary shafts so that mixing component stress equalization, Help to create than larger mixing power, so as to improve mixing effect.
Brief description of the drawings
The preferred embodiments of the present invention are described in detail below in conjunction with accompanying drawing, in figure:
Fig. 1 shows the stereogram that equipment is stirred according to the fiber soil of the present invention;
Fig. 2 shows the stereogram of mixing component according to an embodiment of the invention;
Fig. 3 shows the stereogram of mixing component according to another embodiment of the invention;
In the accompanying drawings, identical part uses identical reference.Accompanying drawing is not drawn according to actual ratio.
Embodiment
Below in conjunction with accompanying drawing, the present invention will be further described.
Fig. 1 is shown stirs equipment 100 according to the fiber soil of the present invention.As shown in figure 1, equipment 100 includes stirring container 1st, agitator 2, transfer assembly 3 and air pressure gun component 4.Wherein, stirring container 1 is used to accommodate raw material, and in stirring container 1 It is stirred in chamber.Agitator 2 is arranged in the inner chamber of stirring container 1, for the material to being put into the inner chamber of stirring container 1 Material is stirred.Also, two rotary shafts 21 from level to relative type motor and be arranged between rotary shaft 21 that agitator 2 is set with Mixing component 22.Transfer assembly 3 is arranged on agitator 1, for adding plain soil for stirring container 1.Air pressure gun component 4 is arranged on On agitator 1, for adding fiber for stirring container 1.
Thus, the one side of equipment 100 is that stirring container 1 adds plain soil by transfer assembly 3, while passing through air pressure gun component 4 Fiber is added for stirring container 1, the mixability of fiber and element soil is favorably improved.Simultaneously as using air pressure gun component 4, making Obtain fiber to be dispelled, it is ensured that the addition uniformity of fiber.In addition, the mixing component 22 of agitator 2 passes through horizontally disposed two Rotary shaft 21 is supported so that the stress equalization of mixing component 22, is helped to create than larger mixing power, so as to improve stirring effect Really.
According to the present invention, mixing component 22 has two agitator disks 23.Each agitator disk 23 is fixed with rotary shaft 21 respectively to be connected Connect, to be rotated under the drive of rotary shaft 21.Also, two relative type motors of agitator disk 23 are set.Between two agitator disks 23 Puddler 24 is set, to play stirring action.
Four puddlers 24 are overlapped between two relative agitator disks 23.In one embodiment, as shown in figure 3, Under original state, wherein, two puddlers 24 are stirred from the highs and lows of first agitator disk 23 to second respectively First side central point extension of disk 23.Another two puddler 24 is respectively from the highs and lows of second agitator disk 23 to Second side central point extension of one agitator disk 23.First side central point and the second side central point difference 180 degree.Set by this Putting can fully stir to the soil of the fiber in the inner chamber of stirring container 1, it is to avoid layering, while when this set can shorten stirring Between, construction speed is improved, the energy is saved.
In another embodiment, as shown in Fig. 2 being overlapped with four puddlers 24 on two relative agitator disks 23. It is parallel to each other between each puddler 24, and in the circumferential, each puddler 24 is uniformly distributed.Puddler can guarantee that by this set 24 band therbligs soil and fiber do high-speed motion so that fiber being uniformly distributed and the soil body uniform in itself in the soil body, it is ensured that its Isotropism.In addition, ensureing the dispersion effect of the soil body by above-mentioned setting, it is to avoid agglomerating.
According to the present invention, horizontal direction support bar 27 is set between two agitator disks 23.Support bar 27 and each agitator disk 23 center connection.Meanwhile, support bar 27 is connected by connecting rod 25 with each puddler 24.It will can be stirred by this set Mix bar 24 to be connected on support bar 27, so as to add the intensity of puddler 24, rigidity and resistance to overturning, prevent due to stirring Bar 24 is long and is easily bent or deforms, so that, add mixing effect.The quantity of connecting rod 25 and fixed position can bases The factors such as the length and area of section of puddler 24 are adjusted.
Multiple stirring nails 26 are set on each puddler 24.It is mutually equal between multiple stirrings nail 26 on each puddler 24 OK.On each puddler 24, stirring nail 26 and the central point by puddler 25 and the midpoint of the line of centres of two agitator disks 23 Straight line parallel.Preferably, the length of stirring nail 26 and the radius ratio of agitator disk 23 are 0.3-0.8, for example, than being 0.4.Pass through This set can increase contact of the mixing component 22 with raw material, strengthen mixing effect.
In one embodiment, as shown in figure 1, stirring container 1 has vessel 11 and is arranged on vessel 11 The hemispherical upper lid 12 of upper end, vessel 11 is fixedly connected with upper lid 12.It is provided for connecting transfer assembly 3 on upper lid 12 First opening 13.Wherein, the first opening 13 is centrally located on the face horizontal by 45-55 degree, for example, 50 degree.Wherein, Transfer assembly 3 is configured to belt type.This setup operating efficiency is high, can meet than relatively large element soil stirring.Stirring Container 1 has the bottom wall being obliquely installed, and its lowest position of bottom wall is provided with floss hole 14.It is, from centre to outer On the direction of side, the bottom wall more and more higher of stirring container 1, and the centrally-disposed place of floss hole 14, to cause what is be stirred Material can by exhaust outlet 14 stirring container 1 at row.The lower end of stirring container 1 is provided with supporting leg 15.The supporting leg 15 is used for Support stirring container 1.Meanwhile, above-mentioned setting can make it that collecting the material excluded by exhaust outlet 14 becomes convenient and easy.
In one embodiment, air pressure gun component 4 has the fibre pipe 41 being fixedly installed on lid 12.Fibre pipe 41 is pointed to The center of circle of upper lid 12 and extend.Meanwhile, the angle that bearing of trend and the horizontal plane of fibre pipe 41 are formed is 78-82 degree, for example, 80 degree.In the course of the work, fiber is devoted in air pressure gun component 4, and the fiber dispelled by air pressure gun component 4 is uniform by fibre pipe 41 Trickle down in the inner chamber of stirring container 1 on ground.Dispel effect by what above-mentioned setting can guarantee that air pressure gun component 4, with ensure fiber and The mixing uniformity of plain soil.
In one embodiment, sparge pipe 5 is fixedly installed on upper lid 12.The sparge pipe 5 point to the center of circle of upper lid 12 and Extension, to spray agitated liquid into the inner chamber of stirring container 1.And the folder that the bearing of trend of sparge pipe 5 is formed with horizontal plane Angle is 73-76 degree, such as 75 degree.Preferably, pair of the central point of the first opening 13, the line of symmetry of fibre pipe 41 and sparge pipe 5 Line is claimed to be located on the same semi-circle plane by the upper diameter of lid 12.This setup can guarantee that plain soil, fiber and stirring liquid etc. Fall on than convenient mixing position, so that it is guaranteed that mixing uniformity.
The preferred embodiment of the present invention is these are only, but the scope of the present invention is not limited thereto, any this area Technical staff in technical scope disclosed by the invention, easily can be changed or change, and this be altered or varied all It should be included within the scope of the present invention.Therefore, protection scope of the present invention should using the protection domain of claims as It is accurate.

Claims (10)

1. a kind of native mixing equipment of fiber, it is characterised in that including:
Stirring container,
The agitator in the inner chamber of the stirring container is arranged on,
It is the transfer assembly that the stirring container adds element soil to be arranged on being used on the agitator,
It is the air pressure gun component that the stirring container adds fiber to be arranged on being used on the agitator,
Wherein, the agitator has two rotary shafts that level sets to relative type motor and is arranged on stirring between the rotary shaft Mix component.
2. equipment according to claim 1, it is characterised in that the mixing component has to be fixed with the rotary shaft respectively Two agitator disks that the relative type motor of connection is set, and the puddler being overlapped between two agitator disks.
3. equipment according to claim 2, it is characterised in that be overlapped with four between two relative agitator disks Under puddler, original state, two puddlers are respectively from the highs and lows of first agitator disk to second First side central point extension of the individual agitator disk, puddler described in another two is respectively from the peak of second agitator disk Extend with minimum point to the second side central point of first agitator disk, first side central point and second side center Point difference 180 degree.
4. equipment according to claim 2, it is characterised in that be overlapped with four on two relative agitator disks and stir Mix parallel to each other between bar, each puddler, and in the circumferential, each puddler is uniformly distributed.
5. the equipment according to any one of claim 2 to 4, it is characterised in that set between two agitator disks Horizontal direction support bar, the support bar is connected by connecting rod with each puddler.
6. the equipment according to any one of claim 2 to 5, it is characterised in that set multiple on each puddler Stirring nail parallel to each other, on each puddler, the stirring nail with described in the central point and two by the puddler The straight line parallel at the midpoint of the line of centres of agitator disk.
7. equipment according to claim 6, it is characterised in that the length and the radius ratio of the agitator disk of the stirring nail For 0.3-0.8.
8. the equipment according to any one of claim 1 to 7, it is characterised in that the stirring container has vessel With the hemispherical upper lid for the upper end for being arranged on the vessel, it is provided for connecting the transfer assembly on lid on described First opening, wherein, first opening is centrally located on the face horizontal by 45-55 degree.
9. equipment according to claim 8, it is characterised in that the air pressure gun component, which has, to be fixedly installed on the upper lid Fibre pipe, the fibre pipe points to the center of circle of the upper lid and extended, and bearing of trend and the horizontal plane institute of the fibre pipe The angle of formation is 78-82 degree.
10. equipment according to claim 9, it is characterised in that sparge pipe, the hydrojet is fixedly installed on lid on described Pipe points to the center of circle of the upper lid and extended, and the angle that is formed with horizontal plane of bearing of trend of the sparge pipe is 73-76 Degree, and the line of symmetry of the described first central point being open, the line of symmetry of the fibre pipe and the sparge pipe is located at same lead to Cross the plane of the upper lid diameter.
CN201710384994.5A 2017-05-26 2017-05-26 Fiber soil mixing equipment Active CN107116677B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710384994.5A CN107116677B (en) 2017-05-26 2017-05-26 Fiber soil mixing equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710384994.5A CN107116677B (en) 2017-05-26 2017-05-26 Fiber soil mixing equipment

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CN107116677A true CN107116677A (en) 2017-09-01
CN107116677B CN107116677B (en) 2023-12-19

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CN201710384994.5A Active CN107116677B (en) 2017-05-26 2017-05-26 Fiber soil mixing equipment

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05112941A (en) * 1991-10-21 1993-05-07 Ohbayashi Corp Mixing method of earth and fiber material, device thereof and method of reinforcing earthwork using it
CN103934900A (en) * 2014-04-21 2014-07-23 西安德通交通科技有限公司 Vertical spiral shell area spatula combination agitating unit
CN104476691A (en) * 2014-12-03 2015-04-01 荣成复合材料有限公司 Fiber composite material stirring method and device adopting same
CN104827568A (en) * 2015-04-24 2015-08-12 洛阳理工学院 Horizontal mortar mixer
CN205115062U (en) * 2015-11-19 2016-03-30 福建龙岩精博化工科技有限公司 A activation agitating unit for preparing white carbon
EP3095510A2 (en) * 2015-04-27 2016-11-23 Stefan Steverding Sondermaschinen -und Vorrichtungsbau GmbH Stirrer and container with a stirrer
CN106362631A (en) * 2016-08-26 2017-02-01 河海大学 Fiber reinforced soil stirring device and stirring method
CN206780644U (en) * 2017-05-26 2017-12-22 中国铁路总公司 A kind of fiber soil mixing equipment

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05112941A (en) * 1991-10-21 1993-05-07 Ohbayashi Corp Mixing method of earth and fiber material, device thereof and method of reinforcing earthwork using it
CN103934900A (en) * 2014-04-21 2014-07-23 西安德通交通科技有限公司 Vertical spiral shell area spatula combination agitating unit
CN104476691A (en) * 2014-12-03 2015-04-01 荣成复合材料有限公司 Fiber composite material stirring method and device adopting same
CN104827568A (en) * 2015-04-24 2015-08-12 洛阳理工学院 Horizontal mortar mixer
EP3095510A2 (en) * 2015-04-27 2016-11-23 Stefan Steverding Sondermaschinen -und Vorrichtungsbau GmbH Stirrer and container with a stirrer
CN205115062U (en) * 2015-11-19 2016-03-30 福建龙岩精博化工科技有限公司 A activation agitating unit for preparing white carbon
CN106362631A (en) * 2016-08-26 2017-02-01 河海大学 Fiber reinforced soil stirring device and stirring method
CN206780644U (en) * 2017-05-26 2017-12-22 中国铁路总公司 A kind of fiber soil mixing equipment

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