CN209663134U - Dispersion mixing device is used in a kind of production of graphene - Google Patents

Dispersion mixing device is used in a kind of production of graphene Download PDF

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Publication number
CN209663134U
CN209663134U CN201920249311.XU CN201920249311U CN209663134U CN 209663134 U CN209663134 U CN 209663134U CN 201920249311 U CN201920249311 U CN 201920249311U CN 209663134 U CN209663134 U CN 209663134U
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box body
stirred box
motor
feeding cylinder
mixing device
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CN201920249311.XU
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Chinese (zh)
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朱芳
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Shanghai Qianzhi Machinery Science And Technology Center
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Shanghai Qianzhi Machinery Science And Technology Center
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Abstract

The utility model discloses a kind of graphene production dispersion mixing devices, including stirred box body and it is set to the supporting legs of stirred box body two sides of the bottom, sliding is provided with feeding cylinder in the strip through-hole opened up at the top of the stirred box body, cylinder slot is equipped at the top of the feeding cylinder, the feeding cylinder bottom is equipped with the guide pad through strip through-hole, first motor is installed on the gusseted plate, the output shaft of the first motor exposes upwards and through gusseted plate, the agitating shaft is equidistantly provided with three groups of agitating paddles up and down, the stirred box body bottom side offers the discharge port with gate valve, the utility model can be in feeding cylinder blanking, it can uniformly fall, gating location putty situation is not will cause;When the material of whereabouts is dropped on sieve plate, under the action of vibration excitor drives sieve plate vibration, material shakes uniform blanking, further increases blanking effect, avoids material blocking, the quality of material after improving stirring.

Description

Dispersion mixing device is used in a kind of production of graphene
Technical field
The utility model relates to graphene production technical field, dispersion mixing device is used in specially a kind of graphene production.
Background technique
Graphene (Graphene) be one kind by carbon atom with sp2Hybridized orbit forms the two dimension that hexangle type is in honeycomb lattice Carbon nanomaterial.Graphene has excellent optics, electricity, mechanical characteristic, in materialogy, micro-nano technology, the energy, biomedicine It is with important application prospects with drug delivery etc., it is considered to be a kind of future revolutionary material.Graphene is known One of highest material of intensity, while also there is good toughness, and can be bent, the theoretical Young's modulus of graphene reaches 1.0TPa, intrinsic tensile strength are 130GPa.And also have using the reduced graphene of hydrogen plasma modification extraordinary strong Degree, average modulus can big 0.25TPa.Possess many holes by the graphite paper that graphene platelet forms, thus graphite paper seems very It is crisp, however, obtaining functionalization graphene through oxidation, then being made into graphite paper by functionalization graphene then can be abnormal firm tough.With The gradually breakthrough of the problems such as mass production and large scale, the industrial application paces of graphene accelerating, based on Some research achievements realize that the field of commercial applications may be mobile device, aerospace, new energy battery neck at first Domain.
In production and processing, existing dispersion mixing device material gating location from one is fed graphene, when When feeding excessive or too fast, the material of feed inlet is easy to appear putty situation, and material concentration falls to dispersion agitator tank Inside, material are easy agglomeration, influence the quality of stirring production.
Utility model content
The purpose of this utility model is to provide a kind of graphene production dispersion mixing devices, can be in feeding cylinder blanking When, it can uniformly fall, not will cause gating location putty situation, under the action of vibration excitor drives sieve plate vibration, Material shakes uniform blanking, further increases blanking effect, avoids material blocking, the quality of material after improving stirring, with solution Certainly the problems mentioned above in the background art.
To achieve the above object, the utility model provides the following technical solutions: a kind of graphene production dispersion stirring dress It sets, including stirred box body and is set to the supporting legs of stirred box body two sides of the bottom, the bar shaped opened up at the top of the stirred box body is logical Sliding is provided with feeding cylinder in hole, and cylinder slot is equipped at the top of the feeding cylinder, and the feeding cylinder bottom is equipped with through strip through-hole Guide pad, the feed-throughs of perforation are offered in the feeding cylinder and guide pad up and down, the stirred box body side is welded with Gusseted plate, is equipped with first motor on the gusseted plate, and the output shaft of the first motor is upwards and through three Angle support plate is exposed, and output shaft end is fixedly installed with connecting rod, is fixed with rod set, the rod set and cylinder slot at the top of the connecting rod Between be connected with traction link, stirred box body inner top two sides are equipped with bearing piece, are connected with sieve on the spring in the bearing piece Web plate, the sieve plate middle position are equipped with vibration excitor, and stirred box body bottom middle position is fixedly installed with the second electricity Machine, second motor output end are connected with the agitating shaft through stirred box body by shaft coupling, inferior on the agitating shaft Three groups of agitating paddles are arranged at intervals with, the stirred box body bottom side offers the discharge port with gate valve.
Preferably, open up fluted in the rod set, and the separation of groove is identical with the separation size of cylinder slot, and bar The groove and cylinder slot of set are in same level height.
Preferably, blade one end of agitating paddle described in three groups passes through guide sleeve and is fixed on agitating shaft, the guide sleeve and stirs It mixes and is bolted and fixed between axis.
Preferably, the sieve plate is clearance fit in the intracorporal matching relationship of agitator tank.
Preferably, the first motor is fixed on gusseted plate by motor base.
Preferably, the length of the strip through-hole and the length of traction link are consistent.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model is by using traction link mode, under motor rotary action, drives feeding cylinder logical in bar shaped Move back and forth on hole, can uniformly can fall in feeding cylinder blanking, not will cause gating location putty situation;
2, when the material to fall is dropped on sieve plate, under the action of vibration excitor drives sieve plate vibration, material vibration Uniform blanking further increases blanking effect, avoids material blocking, the quality of material after improving stirring.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the overlooking structure diagram of the utility model;
Fig. 3 is the feeding cylinder the schematic diagram of the section structure of the utility model.
In figure: 1 stirred box body, 2 supporting legs, 3 strip through-holes, 4 feeding cylinders, 401 feed-throughs, 5 guide pads, 6 slots, 7 three Angle support plate, 8 first motors, 9 output shafts, 10 connecting rods, 11 rod sets, 12 traction links, 13 bearing pieces, 14 springs, 15 sieve plates, 16 Vibration excitor, 17 second motors, 18 agitating shafts, 19 guide sleeves, 20 agitating paddles, 21 discharge ports, 22 gate valves.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of graphene production dispersion mixing device, Including stirred box body 1 and it is set to the supporting legs 2 of 1 two sides of the bottom of stirred box body, the bar shaped opened up at the top of the stirred box body 1 is logical Sliding is provided with feeding cylinder 4 in hole 3, and feeding cylinder 4 can slide on strip through-hole 3;Cylinder slot 6 is equipped at the top of the feeding cylinder 4, 4 bottom of feeding cylinder is equipped with the guide pad 5 through strip through-hole 3, offers up and down in the feeding cylinder 4 and guide pad 5 The feed-throughs 401 of perforation, feed-throughs 401 are for feeding;1 side of stirred box body is welded with gusseted plate 7, described First motor 8 is installed, the output shaft 9 of the first motor 8 reveals upwards and through gusseted plate 7 on gusseted plate 7 Out, and 9 end of output shaft is fixedly installed with connecting rod 10, and rod set 11, the rod set 11 and cylinder slot 6 are fixed at the top of the connecting rod 10 Between be connected with traction link 12, first motor 8 drives connecting rod 10 to rotate, and drives traction link 12 mobile by connecting rod 10, leads Draw 12 both ends of connecting rod to be rotatablely connected with rod set 11 and cylinder slot 6 respectively, under 8 rotary action of first motor, feeding cylinder 4 is carried out back and forth It is mobile;The 1 inner top two sides of stirred box body are equipped with bearing piece 13, are connected with sieve plate 15 on the spring 14 in the bearing piece 13, 15 middle position of sieve plate is equipped with vibration excitor 16, and vibration excitor 16 works, and cooperation spring 14 acts on, and generates to sieve plate 15 Shock effect, sieve plate 15 carry out vertical tremor effect inside stirred box body 1, and the 1 bottom middle position of stirred box body is solid Dingan County is equipped with the second motor 17, and 17 output end of the second motor is connected with the stirring through stirred box body 1 by shaft coupling Axis 18, about 18 agitating shaft are equidistantly provided with three groups of agitating paddles 20, and the second motor 17 drives agitating paddle 20 to rotate, to object Material is stirred;1 bottom side of stirred box body offers the discharge port 21 with gate valve 22.
Specifically, opening up fluted in the rod set 11, and the separation of groove is identical with the separation size of cylinder slot 6, And the groove and cylinder slot 6 of rod set 11 are in same level height;In same level height, facilitate 12 structure of traction link in bar It is operated between set 11 and cylinder slot 6.
It is fixed on agitating shaft 18 specifically, blade one end of agitating paddle 20 described in three groups passes through guide sleeve 19, it is described to lead It is bolted and fixed between set 19 and agitating shaft 18;Mode is fixedly mounted using 19 fitted bolt structure of guide sleeve, so that stirring 20 structure of paddle is mixed to be arranged and fixed conveniently.
Specifically, matching relationship of the sieve plate 15 in stirred box body 1 is clearance fit;It is gap-matched pass System, the vertical tremor in stirred box body 1 of sieve plate 15 are convenient.
Specifically, the first motor 8 is fixed on gusseted plate 7 by motor base;It is fixed using motor base, First motor 8 is easy for installation.
Specifically, the length of the strip through-hole 3 and the length of traction link 12 are consistent;Keep the consistent of length Property, it is operated after a week in first motor 8, traction link 12 can drive mobile one of feeding cylinder 4 back and forth.
Working principle: first motor 8 drives connecting rod 10 to rotate, and then drives feeding cylinder 4 in bar shaped by traction link 12 Move back and forth on through-hole 3, uniformly dropped into stirred box body 1 by moving back and forth mode material, material is stirred in uniform fall into When mixing on the sieve plate 15 in cabinet 1, under the action of vibration excitor 16, sieve plate 15 is driven to be shaken, under shock effect, Material uniformly disperses to fall, and the second motor 17 drives agitating paddle 20 to rotate, and material completes evenly dispersed stirring.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of graphene production dispersion mixing device, including stirred box body (1) and it is set to stirred box body (1) bottom two The supporting leg (2) of side, it is characterised in that: sliding is provided with feeding cylinder in the strip through-hole (3) opened up at the top of the stirred box body (1) (4), cylinder slot (6) are equipped at the top of the feeding cylinder (4), feeding cylinder (4) bottom is equipped with the guide through strip through-hole (3) Block (5) offers the feed-throughs (401) of perforation, the stirred box body (1) in the feeding cylinder (4) and guide pad (5) up and down Side is welded with gusseted plate (7), is equipped with first motor (8) on the gusseted plate (7), the first motor (8) Output shaft (9) expose upwards and through gusseted plate (7), and output shaft (9) end is fixedly installed with connecting rod (10), institute It states and is fixed with rod set (11) at the top of connecting rod (10), is connected with traction link (12) between the rod set (11) and cylinder slot (6), it is described Stirred box body (1) inner top two sides are equipped with bearing piece (13), are connected with sieve plate (15) on the spring (14) on the bearing piece (13), Sieve plate (15) middle position is equipped with vibration excitor (16), and stirred box body (1) the bottom middle position is fixedly installed with Second motor (17), the second motor (17) output end are connected with the agitating shaft through stirred box body (1) by shaft coupling (18), the agitating shaft (18) is equidistantly provided with three groups of agitating paddles (20) up and down, and stirred box body (1) bottom side opens up There is the discharge port (21) with gate valve (22).
2. a kind of graphene production dispersion mixing device according to claim 1, it is characterised in that: the rod set (11) On open up fluted, and the separation of groove is identical with the separation size of cylinder slot (6), and the groove and cylinder slot of rod set (11) (6) in same level height.
3. a kind of graphene production dispersion mixing device according to claim 1, it is characterised in that: stirred described in three groups Blade one end of paddle (20) passes through guide sleeve (19) and is fixed on agitating shaft (18), between the guide sleeve (19) and agitating shaft (18) It is bolted and fixed.
4. a kind of graphene production dispersion mixing device according to claim 1, it is characterised in that: the sieve plate (15) matching relationship in stirred box body (1) is clearance fit.
5. a kind of graphene production dispersion mixing device according to claim 1, it is characterised in that: the first motor (8) it is fixed on gusseted plate (7) by motor base.
6. a kind of graphene production dispersion mixing device according to claim 1, it is characterised in that: the strip through-hole (3) length of length and traction link (12) is consistent.
CN201920249311.XU 2019-02-27 2019-02-27 Dispersion mixing device is used in a kind of production of graphene Active CN209663134U (en)

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Application Number Priority Date Filing Date Title
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109621788A (en) * 2019-02-27 2019-04-16 上海千赐机械科技中心 Dispersion mixing device is used in a kind of production of graphene
CN111001330A (en) * 2019-12-26 2020-04-14 中北大学 Pollute powder dosing unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109621788A (en) * 2019-02-27 2019-04-16 上海千赐机械科技中心 Dispersion mixing device is used in a kind of production of graphene
CN111001330A (en) * 2019-12-26 2020-04-14 中北大学 Pollute powder dosing unit

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