CN106902684A - A kind of industrial chemicals high-efficiency stirring mixing arrangement - Google Patents
A kind of industrial chemicals high-efficiency stirring mixing arrangement Download PDFInfo
- Publication number
- CN106902684A CN106902684A CN201710191105.3A CN201710191105A CN106902684A CN 106902684 A CN106902684 A CN 106902684A CN 201710191105 A CN201710191105 A CN 201710191105A CN 106902684 A CN106902684 A CN 106902684A
- Authority
- CN
- China
- Prior art keywords
- mixing
- mixing machine
- motor
- mixing drum
- industrial chemicals
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/56—Mixers with shaking, oscillating, or vibrating mechanisms having a vibrating receptacle provided with stirring elements, e.g. independent stirring elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/70—Drives therefor, e.g. crank mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/75—Discharge mechanisms
- B01F35/754—Discharge mechanisms characterised by the means for discharging the components from the mixer
- B01F35/75455—Discharge mechanisms characterised by the means for discharging the components from the mixer using a rotary discharge means, e.g. a screw beneath the receptacle
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a kind of industrial chemicals high-efficiency stirring mixing arrangement, including mixing machine, mixing drum is provided with inside the mixing machine, the mixing drum lower section is provided with dividing plate, mixing drum side wall and bottom are equipped with spring part, the mixing machine upper end side wall is provided with the first motor, first motor rotation axis are provided with worm screw, the puddler lower end is provided with Y shape stirrer gear, the agitating shaft upper end is provided with worm gear, the mixing machine lateral wall is provided with the second motor and supporting plate, the supporting plate is provided with rotating shaft, described rotating shaft one end is provided with belt wheel, the belt wheel lateral surface edge is hinged with connecting rod, described connecting rod one end is hinged with the push rod that one end is against on the wall of mixing drum side, the mixing machine is provided with discharging opening away from the side of the 3rd motor, hang plate is provided with inside the mixing drum.Raw material mixing of the present invention is filled.Point, mixing efficiency is higher, simple structure, easy to operate, and practicality is stronger.
Description
Technical field
The present invention relates to one kind in a big way, specifically a kind of industrial chemicals high-efficiency stirring mixing arrangement.
Background technology
Chemical industry equipment is primarily referred to as the equipment such as blower fan, compressor, the various pumps of fluid conveying, and its critical piece is fortune
Dynamic machinery, commonly referred to as chemical machine.Chemical machinery is not very strict with the division of other machineries, more for example, be used to change
The pump of work process, is also the common apparatus of other industrial departments use.Same chemical machine and chemical industry in chemical process set
Also without strict differentiation between standby.Such as some reactors machine also usually equipped with motion is in chemical industry, it is often necessary to right
Some materials are uniformly mixed, it is ensured that the use of chemical substance, for the mixing of some high-viscosity materials, it usually needs mixing
Machine, but existing mixer complex structure and operating difficulties, the mixing effect to chemical substance is extremely difficult in mixing,
That stirs is uneven, causes material melting concn deviation occur, influences using effect.
The content of the invention
It is an object of the invention to provide a kind of industrial chemicals high-efficiency stirring mixing arrangement, with solving above-mentioned background technology
The problem of proposition.
To achieve the above object, the present invention provides following technical scheme：
A kind of industrial chemicals high-efficiency stirring mixing arrangement, including mixing machine, are provided with mixing drum, the stirring inside the mixing machine
Cylinder lower section is provided with dividing plate, and separator edge is fixedly connected with mixing machine inwall, and mixing drum side wall and bottom are equipped with bullet
Spring part, the spring part positioned at the mixing drum bottom is connected with dividing plate upper surface, positioned at the spring part of mixing drum side wall
It is connected with mixing machine inwall, the mixing machine upper end side wall is provided with the first motor, first motor rotation axis are provided with
Worm screw, and worm screw passes through mixing machine, and support bar is provided with inside the mixing machine, the support bar middle part is vertically provided with agitating shaft,
The agitating shaft lower end is stretched into mixing drum, and the puddler lower end is provided with Y shape stirrer gear, and the agitating shaft upper end is provided with snail
Wheel, the worm gear is meshed with worm screw, and the mixing drum bottom is provided with tapping channel, and the tapping channel passes through dividing plate, described
Mixing machine lateral wall is provided with the second motor and supporting plate, and the supporting plate is provided with rotating shaft, and the rotating shaft two ends pass through bearing
Fix on the supporting plate, described rotating shaft one end is provided with belt wheel, and the belt wheel is connected by belt with the second machine shaft, described
Belt wheel lateral surface edge is hinged with connecting rod, and described connecting rod one end is hinged with the push rod that one end is against on the wall of mixing drum side, described mixed
Barrel bottom sidewall is provided with the 3rd motor, the spiral stretched into inside mixing machine is provided with the 3rd motor rotation axis and is twisted
Dragon, the mixing machine is provided with discharging opening away from the side of the 3rd motor, and hang plate is provided with inside the mixing drum.
As further scheme of the invention：The tapping channel is set in funnel-form.
As further scheme of the invention：The supporting plate bottom is provided with reinforcement, the reinforcement and mixing machine
Side wall is fixedly connected.
As further scheme of the invention：The push rod outside is provided with the set being fixedly connected with mixing machine lateral wall
Cylinder.
As further scheme of the invention：The mixing machine inside bottom is provided with baffle plate, and the baffle plate is inclined to be set
Put.
As further scheme of the invention：The stirring bar side wall is provided with gag lever post, and gag lever post top is provided with bullet
Spring, the spring one end is provided with.
Compared with prior art, the beneficial effects of the invention are as follows：Can cause to stir raw material by the setting of Y shape stirrer gear
It is more abundant, accelerate the setting of the efficiency of stirring, spring part to cause that mixing drum is hanging, returned in the presence of push rod and rocked so that
Raw material in mixing drum is sufficiently mixed, by the setting of screw auger can by mixed feedstock transportation to discharging opening, just with
Collect.Raw material mixing of the present invention is abundant, and mixing efficiency is higher, simple structure, easy to operate, and practicality is stronger.
Brief description of the drawings
Fig. 1 is the structural representation of industrial chemicals high-efficiency stirring mixing arrangement.
Fig. 2 is the structural representation of turbine and worm screw in industrial chemicals high-efficiency stirring mixing arrangement.
Wherein：Mixing machine 1, mixing drum 2, spring part 3, dividing plate 4, the first motor 5, worm screw 6, worm gear 7, agitating shaft 8, support
Bar 9, Y shape stirrer gear 10, tapping channel 11, screw auger 12, baffle plate 13, discharging opening 14, the second motor 15, supporting plate 16, band
Wheel 17, rotating shaft 18, connecting rod 19, push rod 20, guide cylinder 21, the second motor 22, hang plate 23, reinforcement 24, gag lever post 25, spring
26th, steel ball 27.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1~2 are referred to, in the embodiment of the present invention, a kind of industrial chemicals high-efficiency stirring mixing arrangement, including mixing machine 1,
Be provided with mixing drum 2 inside the mixing machine 1, the lower section of the mixing drum 2 is provided with dividing plate 4, and the edge of dividing plate 4 with mixing machine 1 in
Wall is fixedly connected, and the side wall of the mixing drum 2 and bottom are equipped with spring part 3, positioned at the bottom of the mixing drum 2 spring part 3 with
The upper surface of dividing plate 4 is connected, and the spring part 3 positioned at the side wall of the mixing drum 2 is connected with the inwall of mixing machine 1, the mixing machine 1
Upper end side wall is provided with the first motor 5, and the rotary shaft of the first motor 5 is provided with worm screw 7, and worm screw 7 passes through mixing machine 6, institute
State and support bar 9 is provided with inside mixing machine 1, the middle part of the support bar 9 is vertically provided with agitating shaft 8, and the lower end of the agitating shaft 8 is stretched into and stirred
Mix in cylinder 2, the lower end of the puddler 8 is provided with Y shape stirrer gear 10, the setting of Y shape stirrer gear 10 can cause stirring raw material more
Fully, the upper end of the agitating shaft 8 is provided with worm gear 7, and the worm gear 7 is meshed with worm screw 6, and the bottom of the mixing drum 2 is provided with discharging
Passage 11, the tapping channel 11 is set in funnel-form, and the tapping channel 11 passes through dividing plate 4, on the lateral wall of the mixing machine 1
The second motor 15 and supporting plate 16 are provided with, the bottom of the supporting plate 16 is provided with reinforcement 24, the reinforcement 24 and the side of mixing machine 1
Wall is fixedly connected, and can strengthen the intensity of supporting plate 16, and the supporting plate 16 is provided with rotating shaft 18, and the two ends of the rotating shaft 18 pass through
Bearing is fixed in supporting plate 16, and the one end of the rotating shaft 18 is provided with belt wheel 17, and the belt wheel 17 passes through belt and the second motor 15
Rotating shaft is connected, and the lateral surface edge of the belt wheel 17 is hinged with connecting rod 19, and the one end of the connecting rod 19 is hinged with one end and is against stirring
Push rod 20 on 2 side walls of cylinder, the outside of the push rod 20 is provided with the sleeve 21 being fixedly connected with the lateral wall of mixing machine 1, sleeve 21
Setting can play a part of guiding to push rod 21, and the bottom sidewall of the mixing machine 1 is provided with the 3rd motor 22, the 3rd electricity
It is provided with the rotary shaft of machine 22 and stretches into screw auger 12 inside mixing machine 1, the mixing machine 1 sets away from the side of the 3rd motor
There is discharging opening 14, the inside bottom of the mixing machine 1 is provided with baffle plate 13, and the baffle plate 13 is inclined to set, inside the mixing drum 2
Hang plate 23 is provided with, the setting of hang plate 23 can send and tapping channel 11 raw material after stirring, it is to avoid raw material is trapped in and stirs
Mix in cylinder 2, the side wall of the puddler 8 is provided with gag lever post 25, the top of gag lever post 25 is provided with spring 26, and the one end of the spring 26 sets
The setting for having 27, gag lever post 25 and spring 26 can avoid mixing drum 2 and Y shape stirrer gear 10 from colliding.
Operation principle of the invention is：Introduce a material into first in mixing drum 2, then start the first motor 5, the second motor
15 and the 3rd motor 22, the first motor 5 drives worm screw 6 to rotate, and worm screw 6 engages with worm gear 7 and drives agitating shaft 8 to rotate, so that band
Dynamic Y shape stirrer gear 10 rotates the purpose for reaching stirring raw material, and the setting of Y shape stirrer gear 10 can cause that stirring raw material more fills
Point, the second motor 15 drives rotating shaft 18 to rotate, so that band movable belt pulley 17 is rotated, so that push rod promotes mixing drum 2, mixing drum
2 can produce vibration, so that stirring mixing is more uniformly distributed, the raw material after stirring enters mixing machine 1 by tapping channel 11
Bottom, then screw auger 12 is rotated in the presence of the 3rd motor 22, so that feedstock transportation is to discharging opening 14.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, and do not carrying on the back
In the case of spirit or essential attributes of the invention, the present invention can be in other specific forms realized.Therefore, no matter from which
From the point of view of a bit, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention will by appended right
Ask and limited rather than described above, it is intended that all changes that will fall in the implication and scope of the equivalency of claim
Include in the present invention.Any reference in claim should not be considered as the claim involved by limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each implementation method is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Specification an as entirety, the technical scheme in each embodiment can also be formed into those skilled in the art through appropriately combined
May be appreciated other embodiment.
Claims (6)
1. a kind of industrial chemicals high-efficiency stirring mixing arrangement, including mixing machine（1）, the mixing machine（1）Inside is provided with mixing drum
（2）, it is characterised in that the mixing drum（2）Lower section is provided with dividing plate（4）, and dividing plate（4）Edge and and mixing machine（1）Inwall is consolidated
Fixed connection, the mixing drum（2）Side wall and bottom are equipped with spring part（3）, positioned at the mixing drum（2）The spring part of bottom
（3）With dividing plate（4）Upper surface is connected, positioned at the mixing drum（2）The spring part of side wall（3）With mixing machine（1）Inwall is connected
Connect, the mixing machine（1）Upper end side wall is provided with the first motor（5）, first motor（5）Rotary shaft is provided with worm screw（7）,
And worm screw（7）Through mixing machine（6）, the mixing machine（1）Inside is provided with support bar（9）, the support bar（9）Middle part vertically sets
There is agitating shaft（8）, the agitating shaft（8）Stretch into mixing drum in lower end（2）It is interior, the puddler（8）Lower end is provided with Y shape stirrer gear
（10）, the agitating shaft（8）Upper end is provided with worm gear（7）, the worm gear（7）With worm screw（6）It is meshed, the mixing drum（2）Bottom
Portion is provided with tapping channel（11）, the tapping channel（11）Through dividing plate（4）, the mixing machine（1）Lateral wall is provided with second
Motor（15）And supporting plate（16）, the supporting plate（16）It is provided with rotating shaft（18）, the rotating shaft（18）Two ends are solid by bearing
It is scheduled on supporting plate（16）On, the rotating shaft（18）One end is provided with belt wheel（17）, the belt wheel（17）By belt and the second motor
（15）Rotating shaft is connected, the belt wheel（17）Lateral surface edge is hinged with connecting rod（19）, the connecting rod（19）One end is hinged with one
End is against mixing drum（2）Push rod on the wall of side（20）, the mixing machine（1）Bottom sidewall is provided with the 3rd motor（22）, it is described
3rd motor（22）It is provided with rotary shaft and stretches into mixing machine（1）Internal screw auger（12）, the mixing machine（1）Away from
The side of three motors is provided with discharging opening（14）, the mixing drum（2）Inside is provided with hang plate（23）.
2. industrial chemicals high-efficiency stirring mixing arrangement according to claim 1, it is characterised in that the tapping channel（11）
Set in funnel-form.
3. industrial chemicals high-efficiency stirring mixing arrangement according to claim 1, it is characterised in that the supporting plate（16）Under
Portion is provided with reinforcement（24）, the reinforcement（24）With mixing machine（1）Side wall is fixedly connected.
4. industrial chemicals high-efficiency stirring mixing arrangement according to claim 1, it is characterised in that the push rod（20）Outside
It is provided with and mixing machine（1）The sleeve that lateral wall is fixedly connected（21）.
5. industrial chemicals high-efficiency stirring mixing arrangement according to claim 1, it is characterised in that the mixing machine（1）It is interior
Side bottom is provided with baffle plate（13）, the baffle plate（13）It is inclined to set.
6. industrial chemicals high-efficiency stirring mixing arrangement according to claim 1, it is characterised in that the puddler（8）Side
Wall is provided with gag lever post（25）, gag lever post（25）Top is provided with spring（26）, the spring（26）One end is provided with（27）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710191105.3A CN106902684A (en) | 2017-03-28 | 2017-03-28 | A kind of industrial chemicals high-efficiency stirring mixing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710191105.3A CN106902684A (en) | 2017-03-28 | 2017-03-28 | A kind of industrial chemicals high-efficiency stirring mixing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106902684A true CN106902684A (en) | 2017-06-30 |
Family
ID=59194807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710191105.3A Withdrawn CN106902684A (en) | 2017-03-28 | 2017-03-28 | A kind of industrial chemicals high-efficiency stirring mixing arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106902684A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107930462A (en) * | 2017-11-21 | 2018-04-20 | 王伟杰 | A kind of mixer of levels uniform stirring |
| CN107930453A (en) * | 2017-12-22 | 2018-04-20 | 绍兴市柯桥区蓝天软件有限公司 | A kind of mixing apparatus of high life |
| CN108144486A (en) * | 2017-12-25 | 2018-06-12 | 郑州丽福爱生物技术有限公司 | A kind of swing feed mixed stirring device |
| CN110743445A (en) * | 2019-11-11 | 2020-02-04 | 衡阳凯美科化工有限公司 | Bipyramid spiral powder mixes machine for paint produce |
| CN112208918A (en) * | 2020-10-26 | 2021-01-12 | 常德市俊德科技发展有限公司 | Storage device for dye drying and storage |
| CN112473489A (en) * | 2020-11-24 | 2021-03-12 | 德清恒嘉装饰材料有限公司 | Emulsion paint agitating unit for interior architecture |
| CN112604563A (en) * | 2020-12-11 | 2021-04-06 | 河北北方学院 | Automatic feeding device with weighing function |
| CN112999938A (en) * | 2021-03-12 | 2021-06-22 | 胡建华 | Multistage efficient coal blending and mixing device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204685001U (en) * | 2015-05-22 | 2015-10-07 | 高伟 | A kind of chemical material blender |
| CN205199349U (en) * | 2015-12-11 | 2016-05-04 | 南昌丹巴赫科技有限公司 | High -efficient blendor convenient to ejection of compact |
| CN205392306U (en) * | 2016-03-03 | 2016-07-27 | 湘潭大学 | Chemical production uses agitating unit in workshop |
| CN205761144U (en) * | 2016-05-26 | 2016-12-07 | 江西东鹏新材料有限责任公司 | A kind of cesium alum conversion reaction still |
| CN106268465A (en) * | 2016-10-18 | 2017-01-04 | 朱林 | A kind of industrial chemicals mixer |
| CN106390812A (en) * | 2016-12-09 | 2017-02-15 | 梅新星 | Chemical agitating vessel capable of spreading materials uniformly |
-
2017
- 2017-03-28 CN CN201710191105.3A patent/CN106902684A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204685001U (en) * | 2015-05-22 | 2015-10-07 | 高伟 | A kind of chemical material blender |
| CN205199349U (en) * | 2015-12-11 | 2016-05-04 | 南昌丹巴赫科技有限公司 | High -efficient blendor convenient to ejection of compact |
| CN205392306U (en) * | 2016-03-03 | 2016-07-27 | 湘潭大学 | Chemical production uses agitating unit in workshop |
| CN205761144U (en) * | 2016-05-26 | 2016-12-07 | 江西东鹏新材料有限责任公司 | A kind of cesium alum conversion reaction still |
| CN106268465A (en) * | 2016-10-18 | 2017-01-04 | 朱林 | A kind of industrial chemicals mixer |
| CN106390812A (en) * | 2016-12-09 | 2017-02-15 | 梅新星 | Chemical agitating vessel capable of spreading materials uniformly |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107930462A (en) * | 2017-11-21 | 2018-04-20 | 王伟杰 | A kind of mixer of levels uniform stirring |
| CN107930453A (en) * | 2017-12-22 | 2018-04-20 | 绍兴市柯桥区蓝天软件有限公司 | A kind of mixing apparatus of high life |
| CN108144486A (en) * | 2017-12-25 | 2018-06-12 | 郑州丽福爱生物技术有限公司 | A kind of swing feed mixed stirring device |
| CN110743445A (en) * | 2019-11-11 | 2020-02-04 | 衡阳凯美科化工有限公司 | Bipyramid spiral powder mixes machine for paint produce |
| CN112208918A (en) * | 2020-10-26 | 2021-01-12 | 常德市俊德科技发展有限公司 | Storage device for dye drying and storage |
| CN112473489A (en) * | 2020-11-24 | 2021-03-12 | 德清恒嘉装饰材料有限公司 | Emulsion paint agitating unit for interior architecture |
| CN112604563A (en) * | 2020-12-11 | 2021-04-06 | 河北北方学院 | Automatic feeding device with weighing function |
| CN112604563B (en) * | 2020-12-11 | 2022-05-20 | 河北北方学院 | Automatic feeding device with weighing function |
| CN112999938A (en) * | 2021-03-12 | 2021-06-22 | 胡建华 | Multistage efficient coal blending and mixing device |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170630 |
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| WW01 | Invention patent application withdrawn after publication |