CN105312001A - Spiral stirring method - Google Patents
Spiral stirring method Download PDFInfo
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- CN105312001A CN105312001A CN201510414470.7A CN201510414470A CN105312001A CN 105312001 A CN105312001 A CN 105312001A CN 201510414470 A CN201510414470 A CN 201510414470A CN 105312001 A CN105312001 A CN 105312001A
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- Prior art keywords
- cone
- type spiral
- spiral passage
- mixing
- charging aperture
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Abstract
The invention relates to a spiral stirring method. The spiral stirring method comprises the following steps that firstly, a material a is evenly poured into a conical spiral channel from a first feeding port, and the material a is made to flow from top to bottom along the conical spiral channel; secondly, when the material a flows through a second feeding port, a material b is evenly poured into the conical spiral channel from the second feeding port; thirdly, the material b and the material a are made to roll from top to bottom along the conical spiral channel under the action of viscous force and gravity and are fully mixed in the rolling process; fourthly, the mixture which is fully mixed and then flows to a discharging port is received and packaged. By means of the technical scheme, materials with large nature differences can be effectively mixed evenly, the mixing scale is large, and the mixing efficiency is high; in addition, the requirement for equipment is simple, cost is low, and scale industrialization can be easily achieved.
Description
[
technical field]
The present invention relates to a kind of stirring means, particularly relating to a kind of for making the uniform auger method of mixing of materials.
[
background technology]
Stirring be make two or more materials that certain mode occur circulate the object reaching and mix, Liquid-liquid mixing is divided into again according to the physical aspect of material, liquid-solid mixing, solid-solid blend, have mechanical agitation, ultrasonic wave to stir and magnetic agitation to the method for stirring conventional in this industry.Mechanical agitation is the mixing of materials process of being undertaken by driven by motor blade rotation, for similar density and to the harmless material stirring of stirring vane under applicable normal temperature, and Homogeneous phase mixing cannot be realized between the material that there is density contrast, once stirring stopping two kinds of materials still there will be the phenomenon of layering or spot segregation, if the intensity of some material wherein simultaneously exceedes blade strength, blade wear also can be caused even to rupture, directly affect equipment life; It is caused between material by the vibration of ultra-high frequency to mix that ultrasonic wave stirs, be applicable to internal batch vibration decomposition or the mixing of minute sized storeroom, for various materials mixing especially large scale solid material cannot realize flowing mixing, the scope of application is narrower; Magnetic agitation utilizes the effect of magnetic field and whirlpool to drive stirrer to mix, being applicable to viscosity is not very large liquid or solidliquid mixture, and Homogeneous phase mixing cannot be realized for the material that viscosity is larger, the intensity simultaneously stirring material can not exceed stirrer, in order to avoid cause device damage; So in sum, the agitating device of current application all effectively cannot solve the larger storeroom Homogeneous phase mixing problem of nature difference and device structure is complicated, cost is high, particularly equipment that is ultrasonic and magnetic agitation drop in advance and energy consumption cost very high, be unfavorable for the realization of scale industrialization.
[
summary of the invention]
The object of the present invention is to provide a kind of mixed uniformly auger method utilizing hydrodynamics to realize various materials, cannot effective Homogeneous phase mixing with solving material that character in prior art differs greatly, and existing agitating device cost is higher, the problem that is unfavorable for scale industrialization.
The present invention is achieved in that a kind of auger method, comprises the steps:
I. evenly pour material a into cone-type spiral passage from the first charging aperture, make material a supreme toward dirty along cone-type spiral passage;
II. when material a flows through the second charging aperture, evenly pour material b into cone-type spiral passage from the second charging aperture;
III. allow material b and a under the effect of viscous force and gravity along the supreme rolls downward of cone-type spiral passage, in rolling process, complete abundant mixing;
IV. the mixture flowing to discharging opening after abundant mixing is carried out splicing, packing process.
Further technical scheme of the present invention is: heat described cone-type spiral passage, according to material properties, the form of constant temperature or gradient temperature change can be taked to heat.
Further technical scheme of the present invention is: carry out vibrations process to described cone-type spiral passage.
The invention has the beneficial effects as follows: owing to adopting technique scheme, can material that effectively Homogeneous phase mixing nature difference is larger, mixing scale is large, efficiency is high, and equipment requirement is simply, and cost is low, easily realizes scale industrialization.
[
detailed description of the invention]
A kind of auger method, comprises the steps: I. evenly pours material a into cone-type spiral passage from the first charging aperture, makes material a supreme toward dirty along cone-type spiral passage; II. when material a flows through the second charging aperture, evenly pour material b into cone-type spiral passage from the second charging aperture; III. allow material b and a under the effect of viscous force and gravity along the supreme rolls downward of cone-type spiral passage, in rolling process, complete abundant mixing; IV. the mixture flowing to discharging opening after abundant mixing is carried out splicing, packing process.
The present invention also may be used for the mixing of various materials, only different material evenly need be poured into by different material mouth successively.
Preferably, described cone-type spiral passage is heated, according to material properties, the form of constant temperature or gradient temperature change can be taked to heat.Take to heat, can increase material fluidity, large or even need the material of liquefaction for viscous force, heating is even more important, and such as molten iron mixes with ceramic particle, heats with regard to needs, the liquid condition of maintenance molten iron and mobility.
Preferably, vibrations process is carried out to described cone-type spiral passage.Vibrations are conducive to increasing mobility, and suitably can reduce air entrapment, make mixed effect better.
Because this method utilizes the viscous effect between stream power and material, can material that effectively Homogeneous phase mixing nature difference is larger, mixing scale is large, efficiency is high, and equipment requirement is simple, and cost is low, easily realizes scale industrialization.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. an auger method, is characterized in that, comprises the steps:
I. evenly pour material a into cone-type spiral passage from the first charging aperture, make material a supreme toward dirty along cone-type spiral passage;
II. when material a flows through the second charging aperture, evenly pour material b into cone-type spiral passage from the second charging aperture;
III. allow material b and a under the effect of viscous force and gravity along the supreme rolls downward of cone-type spiral passage, in rolling process, complete abundant mixing;
IV. the mixture flowing to discharging opening after abundant mixing is carried out splicing, packing process.
2. auger method as claimed in claim 1, is characterized in that: heat described cone-type spiral passage, according to material properties, the form of constant temperature or gradient temperature change can be taked to heat.
3. auger method as claimed in claim 1, is characterized in that: carry out vibrations process to described cone-type spiral passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510414470.7A CN105312001A (en) | 2015-07-15 | 2015-07-15 | Spiral stirring method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510414470.7A CN105312001A (en) | 2015-07-15 | 2015-07-15 | Spiral stirring method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105312001A true CN105312001A (en) | 2016-02-10 |
Family
ID=55240916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510414470.7A Pending CN105312001A (en) | 2015-07-15 | 2015-07-15 | Spiral stirring method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105312001A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86206931U (en) * | 1986-09-06 | 1987-07-15 | 朱尊德 | Mixing machine with a center threaded bar |
| US20100303685A1 (en) * | 2009-05-29 | 2010-12-02 | Chevron U.S.A., Inc. | Mixing device for a down-flow reactor |
| CN102513015A (en) * | 2011-12-14 | 2012-06-27 | 济宁市无界科技有限公司 | Mixing device for lithium battery positive electrode or negative electrode preparation materials |
| CN103537211A (en) * | 2013-10-10 | 2014-01-29 | 彭伟明 | Emulsifying method and device by double-vortex-body vortex |
-
2015
- 2015-07-15 CN CN201510414470.7A patent/CN105312001A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86206931U (en) * | 1986-09-06 | 1987-07-15 | 朱尊德 | Mixing machine with a center threaded bar |
| US20100303685A1 (en) * | 2009-05-29 | 2010-12-02 | Chevron U.S.A., Inc. | Mixing device for a down-flow reactor |
| CN102513015A (en) * | 2011-12-14 | 2012-06-27 | 济宁市无界科技有限公司 | Mixing device for lithium battery positive electrode or negative electrode preparation materials |
| CN103537211A (en) * | 2013-10-10 | 2014-01-29 | 彭伟明 | Emulsifying method and device by double-vortex-body vortex |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160210 |