CN207576183U - A kind of batch mixer - Google Patents

A kind of batch mixer Download PDF

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Publication number
CN207576183U
CN207576183U CN201721190424.4U CN201721190424U CN207576183U CN 207576183 U CN207576183 U CN 207576183U CN 201721190424 U CN201721190424 U CN 201721190424U CN 207576183 U CN207576183 U CN 207576183U
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China
Prior art keywords
stirring sheet
spiral stirring
spiral
agitating shaft
batch mixer
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CN201721190424.4U
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Chinese (zh)
Inventor
张晓旭
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Henan Xinxu Chemical Co ltd
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Henan Asahi Chemical Co Ltd
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Abstract

The utility model patent discloses a kind of batch mixer, including rack and the mixing machine being placed in rack, wherein, mixing machine upper end is provided with feed inlet, and lower end is provided with discharge port, it is characterised in that:The mixing machine lateral arrangement, at least two spiral stirring sheets are connected with by connecting pole on the agitating shaft set in mixing machine, the at least two spirals stirring sheet is evenly distributed with respect to the axle center of agitating shaft, a kind of batch mixer provided by the utility model is simple and reliable for structure, its spy is set for the physical property of carbon black, with vacuumizing dust guard, ensure non-dusting when raw material imports batch mixer, avoid environmental pollution, it ensure that operating environment, agitating shaft spiral stirring sheet with special construction, spatial offset, rotation direction is inconsistent, make batch mixing more uniform high-efficiency, even special thin material, the larger material of specific gravity difference, also it can be uniformly mixed, service life is long.

Description

A kind of batch mixer
Technical field
The utility model patent is related to carbon black production equipment technical field, especially a kind of to mix carbon black feed stock and additive Close uniform mixing equipment.
Background technology
Carbon black (carbon black) also known as carbon black, are a kind of amorphous carbon.Gently, pine and superfine black powder, surface Product is very big, and range is carbonaceous material (coal, natural gas, heavy oil, fuel oil etc.) in the item of lack of air from 10~3000m2/g Under part through imperfect combustion or obtained by being thermally decomposed product.Proportion 1.8-2.1.Carbon black is important industrial chemicals, extensively should For in the industries such as rubber, chemical fibre, plastics, building.Industrial carbon black is divided into rubber grade carbon black and extraordinary colour carbon black, domestic production It is most of be the rubber black for manufacturing tire, and extraordinary pigment production of carbon black is then in the starting stage, carbon black it is main into Part is carbon, it is dissolved only in organic solvent, such as benzene, dimethylbenzene.In the production process of carbon black, need raw material and addition Material is placed in batch mixer and is uniformly mixed, due to its raw material and additive be it is very thin powdered, and its specific gravity difference compared with Greatly, important is raw materials, and few is additive, such material can not be uniformly mixed by the auger among traditional batch mixer, Mixing quality is poor, and incorporation time is long.
Utility model content
For the problems of the prior art, the purpose of this utility model is to provide for a kind of batch mixer, which has Specific gravity difference the excessively small material of larger, granularity can be sufficiently mixed uniformly by the stirring sheet of special construction, energy-efficient, mixing Effect is good.
In order to achieve the above object, the technical solution of the utility model is:
A kind of batch mixer, including rack and the mixing machine being placed in rack, wherein, mixing machine upper end is provided with feed inlet, Lower end is provided with discharge port, it is characterised in that:The mixing machine lateral arrangement passes through company on the agitating shaft set in mixing machine It connects column and is connected at least two spiral stirring sheets, which is evenly distributed with respect to the axle center of agitating shaft.
Further, the screw pitch of at least two spirals stirring sheet is consistent, oppositely oriented.
Further, the diameter of at least two spirals stirring sheet is unequal.
Further, there are three the spiral stirring sheets, respectively the first spiral stirring sheet, the second spiral stirring sheet, third spiral Stirring sheet, and the first spiral stirring sheet, the second spiral stirring sheet, third spiral stirring sheet are connected to by connecting pole on agitating shaft, first Spiral stirring sheet is consistent with third spiral stirring sheet rotation direction, the second spiral stirring sheet and the first spiral stirring sheet and third spiral stirring sheet rotation direction phase Instead.
Further, there are three the spiral stirring sheets, respectively the first spiral stirring sheet, the second spiral stirring sheet, third spiral Stirring sheet, and the first spiral stirring sheet, the second spiral stirring sheet, third spiral stirring sheet are connected to by connecting pole on agitating shaft, first Spiral stirring sheet is consistent with third spiral stirring sheet rotation direction, the second spiral stirring sheet and the first spiral stirring sheet and third spiral stirring sheet rotation direction phase Instead.
Further, the first spiral stirring sheet, the second spiral stirring sheet, the diameter of third spiral stirring sheet are ascending, and Relative to agitating shaft radial section, the first spiral stirring sheet, the second spiral stirring sheet, third spiral stirring sheet are empty axially back and forth in agitating shaft Between it is non-overlapping on position.
Further, it is provided with vacuum orifice on the mixing machine by feed inlet.
Compared with prior art, a kind of batch mixer provided by the utility model is simple and reliable for structure, and spy is for carbon black Physical property is set, and with dust guard is vacuumized, ensures non-dusting when raw material imports batch mixer, avoids environment dirt Dye, ensure that operating environment, have the agitating shaft spiral stirring sheet of special construction, spatial offset, rotation direction is inconsistent, makes batch mixing more Uniform high-efficiency, even the material that special thin material, specific gravity difference are larger, can also be uniformly mixed, service life is long.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it can also be obtained according to these attached drawings other attached drawings.
Attached drawing 1 is the outline structural diagram of this batch mixer;
Attached drawing 2 is agitating shaft structure diagram in batch mixer;
Attached drawing 3 is the side view of attached drawing 2;
Attached drawing 4 is the end construction schematic diagram of attached drawing 2.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples.
As shown in Fig. 1 and 2,3,4, a kind of batch mixer, including rack 1 and the mixing machine being placed in rack 12, rack 1 is by steel Material or other materials are made, and are frame structure, fix on the ground, and rack 1 is used to fix, position mixing machine 2, wherein, batch mixing 2 upper ends of cylinder are provided with feed inlet 3, and lower end is provided with discharge port 4, enter premix material by feed inlet 3, after mixing by discharging Mouth 4 discharges, and vacuum orifice 5 is provided on the mixing machine 2 on 3 side of feed inlet, for 3 vacuumize process of feed inlet, it is known that batch turning When the airborne dust that generates, optimize technique environment reduces dust pollution, in Fig. 1,2 lateral arrangement of mixing machine, in Fig. 2, mixing machine At least two spiral stirring sheets are connected with by connecting pole 7 on the agitating shaft 6 set in 2, at least two spirals stirring sheet is opposite to be stirred The axle center for mixing axis 6 is evenly distributed with, guarantee subsequently stir evenly, and the screw pitch of at least two spiral stirring sheets is consistent, it is oppositely oriented, it can be achieved that Back and forth, winding time stirring, further improves mixing effect, makes evenly.
In order to ensure that it is directed to the stir mixing of fine particle or pulverulence material or the object for making specific gravity difference larger Material is sufficiently mixed, and the diameter of above-mentioned at least two spirals stirring sheet is unequal.Specific example is as follows:In Fig. 2~4, spiral stirring sheet There are three, respectively the first spiral stirring sheet 8, the second spiral stirring sheet 9, third spiral stirring sheet 10, and the first spiral stirring sheet 8, second Spiral stirring sheet 9, third spiral stirring sheet 10 are connected to by connecting pole 7 on agitating shaft 6, that is to say, connecting pole 7 is by spiral stirring sheet Fixed on agitating shaft rather than spiral stirring sheet is affixed directly on agitating shaft, the benefit done so can see below the further of place It introduces.
First spiral stirring sheet 8 is consistent with third spiral 10 rotation directions of stirring sheet, the second spiral stirring sheet 9 and the first spiral stirring sheet 8 and Third spiral stirring sheet 10 is oppositely oriented, staggeredly oppositely oriented setting, and when making stirring, material is stirred back and forth by opposite spiral stirring sheet It mixes rather than is stirred along a direction, winding time whipped form further improves mixing effect.First spiral stirring sheet 8, Two spiral stirring sheets 9, the diameter of third spiral stirring sheet 10 are ascending, are staggered in the radial direction in agitating shaft 6, and have it is certain between Gap, as shown in Figure 4, and relative to 6 radial section of agitating shaft, the first spiral stirring sheet 8, the second spiral stirring sheet 9, third spiral Stirring sheet 10 is non-overlapping on agitating shaft 6 axially back and forth spatial position, it is ensured that between it without it is interlaced, interference the phenomenon that, ensure The integrality of spiral stirring sheet and the characteristics of conducive to being connected on agitating shaft 6 by connecting pole 7.This is radially wrong with respect to agitating shaft 6 It opens, spiral stirring sheet of the axis projection without interference, while there is oppositely arranged helical structure, when stirring, makes material carry out returning to mix, Improve the uniformly mixed effect to stirring material in advance.
It is understood that above with respect to the specific descriptions of the utility model, it is merely to illustrate the utility model and is not The described technical solution of the utility model embodiment is limited to, it will be understood by those of ordinary skill in the art that, it still can be with It modifies to the utility model or equivalent replacement, to reach identical technique effect;As long as meet using needs, all in this reality Within novel protection domain.

Claims (7)

1. a kind of batch mixer, including rack (1) and the mixing machine (2) being placed in rack (1), wherein, the setting of mixing machine (2) upper end There is feed inlet (3), lower end is provided with discharge port (4), it is characterised in that:Described mixing machine (2) lateral arrangement, mixing machine (2) At least two spiral stirring sheets are connected with by connecting pole (7) on the agitating shaft (6) of interior setting, at least two spirals stirring sheet is opposite The axle center of agitating shaft (6) is evenly distributed with.
2. a kind of batch mixer according to claim 1, it is characterised in that:The screw pitch one of at least two spirals stirring sheet It causes, it is oppositely oriented.
3. a kind of batch mixer according to claim 1 or 2, it is characterised in that:The diameter of at least two spirals stirring sheet It is unequal.
4. a kind of batch mixer according to claim 1 or 2, it is characterised in that:There are three the spiral stirring sheets, and respectively One spiral stirring sheet (8), the second spiral stirring sheet (9), third spiral stirring sheet (10), and the first spiral stirring sheet (8), the second spiral stirring sheet (9), third spiral stirring sheet (10) is connected to by connecting pole (7) on agitating shaft (6), the first spiral stirring sheet (8) and third spiral shell It is consistent to revolve stirring sheet (10) rotation direction, the second spiral stirring sheet (9) and the first spiral stirring sheet (8) and third spiral stirring sheet (10) rotation direction phase Instead.
5. a kind of batch mixer according to claim 3, it is characterised in that:There are three the spiral stirring sheets, and respectively first Spiral stirring sheet (8), the second spiral stirring sheet (9), third spiral stirring sheet (10), and the first spiral stirring sheet (8), the second spiral stirring sheet (9), third spiral stirring sheet (10) is connected to by connecting pole (7) on agitating shaft (6), the first spiral stirring sheet (8) and third spiral shell It is consistent to revolve stirring sheet (10) rotation direction, the second spiral stirring sheet (9) and the first spiral stirring sheet (8) and third spiral stirring sheet (10) rotation direction phase Instead.
6. a kind of batch mixer according to claim 4, it is characterised in that:The first spiral stirring sheet (8), the second spiral are stirred Piece (9), the diameter of third spiral stirring sheet (10) are ascending, and relative to agitating shaft (6) radial section, the first spiral stirring sheet (8), the second spiral stirring sheet (9), third spiral stirring sheet (10) are non-overlapping on agitating shaft (6) axially back and forth spatial position.
7. a kind of batch mixer according to claim 1, it is characterised in that:It is set on the other mixing machine (2) of the feed inlet (3) It is equipped with vacuum orifice (5).
CN201721190424.4U 2017-09-18 2017-09-18 A kind of batch mixer Active CN207576183U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721190424.4U CN207576183U (en) 2017-09-18 2017-09-18 A kind of batch mixer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721190424.4U CN207576183U (en) 2017-09-18 2017-09-18 A kind of batch mixer

Publications (1)

Publication Number Publication Date
CN207576183U true CN207576183U (en) 2018-07-06

Family

ID=62727722

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721190424.4U Active CN207576183U (en) 2017-09-18 2017-09-18 A kind of batch mixer

Country Status (1)

Country Link
CN (1) CN207576183U (en)

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CP01 Change in the name or title of a patent holder

Address after: Tangyin County of Anyang City, Henan province 456150 ancient town of New Material Industrial Park (Riverside Village)

Patentee after: Henan Xinxu Chemical Co.,Ltd.

Address before: Tangyin County of Anyang City, Henan province 456150 ancient town of New Material Industrial Park (Riverside Village)

Patentee before: HENAN XINXU CHEMICAL CO.,LTD.

CP01 Change in the name or title of a patent holder
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Application method of mixer

Effective date of registration: 20200417

Granted publication date: 20180706

Pledgee: Bank of China Limited Anyang Branch

Pledgor: Henan Xinxu Chemical Co.,Ltd.

Registration number: Y2020980001570

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Registration number: Y2020980001570

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Denomination of utility model: A mixer

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Registration number: Y2021980002664

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