CN103432918B - Powder and liquid dissolution mixer - Google Patents
Powder and liquid dissolution mixer Download PDFInfo
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- CN103432918B CN103432918B CN201310330949.3A CN201310330949A CN103432918B CN 103432918 B CN103432918 B CN 103432918B CN 201310330949 A CN201310330949 A CN 201310330949A CN 103432918 B CN103432918 B CN 103432918B
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Abstract
The invention relates to a powder and liquid dissolution mixer. A liquid infusion tube inputs liquid at constant pressure quantitatively; the liquid quickly enters an expansion mixing chamber through a left/right screw wing in a left/right rotation manner; a powder pneumatic conveying pipe is inserted into the middle of the expansion mixing chamber; powder is quantitatively input into a mouse cage mixing mechanism arranged in the expansion mixing chamber by a pneumatic force; and powder-containing gas in the liquid in the mouse cage mixing mechanism bubbles, writhes, and is dissolved and mixed in the liquid in a left/right rotation manner under double action of air-liquid kinetic energy. The mouse cage mixing mechanism herein exerts effects of retarding rotation and facilitating stirring, so that dissolution and mixing of the powder are accelerated. The dissolved liquid enters a second reducing pipeline containing a right/left screw wing, and the liquid forms baffling along a right/left screw line to be further dissolved, homogenized and mixed with the powder. The powder and liquid dissolution mixer overcomes the defects that the electric energy consumption of a mechanical or pneumatic stirring mode is high, and the mechanism maintenance quantity is high; no stirring is required; and the powder and liquid dissolution mixer is simple in structure, convenient to operate, and lower in implementation cost, and mixes more sufficiently and uniformly.
Description
Technical field
the present invention relates to a kind of blender, be specifically related to a kind of powder liquid and dissolve blender.
Background technology
at present, powder liquid blender is widely used in the processing manufacturing industry fields such as medicine, chemical industry, food, synthetic fibers and environmental protection, its object is to powder and liquid to carry out by a certain percentage Homogeneous phase mixing, thus forms the pasty products homogenized.Such as, in the water treatment procedure of running water, Powdered Activated Carbon can fully mix with water by powder liquid blender, to improve water treatment efficiency.
traditional hybrid technology completes in agitator, namely be offer powder inlet on agitator, liquid-inlet and mixed material delivery outlet, powder and the prior ratio according to a certain ratio of liquid are transported in agitator, agitator is utilized fully to be mixed by powder-liquid, the agitator of the type mostly adopts machinery or pneumatic agitation mode to carry out powder dissolving mixing, although this traditional mode mixed effect is better, but a large amount of electric energy need be consumed, implementation cost is higher, and mechanism's maintenance capacity is relatively large.
Summary of the invention
for overcoming above-mentioned defect, namely object of the present invention is to provide a kind of and overcomes machinery or pneumatic agitation mode consumption of electric energy is large, mechanism's maintenance capacity is large deficiency, need not stir, structure simple operations is convenient, and implementation cost is lower and the powder liquid mixed dissolves blender.
the object of the invention is to be achieved through the following technical solutions:
a kind of powder liquid of the present invention dissolves blender, mainly comprise: the liquid delivery tube for carrying preset pressure, predetermined amount liquid connected successively, be less than the first undergauge pipeline of described liquid delivery tube caliber, expand mixing chamber, be less than the second undergauge pipeline of described expansion mixing chamber caliber;
the left/right helical-blade wing for forming eddy flow to conveying liquid body is provided with in described first undergauge pipeline; Being provided with in described expansion mixing chamber and being inserted in described expansion mixing chamber for carrying the powder pneumatic carrier pipe containing powder gas, also comprising the corresponding described powder pneumatic carrier pipe mouth of pipe, to being mixed with the mouse cage mixed organization blocking containing the eddy flow liquid of powder gas, be uniformly mixed; Be provided with in described second undergauge pipeline for making powder dissolve the right/left helical-blade wing be mixed in liquid to the liquid formation eddy flow be mixed with containing powder gas.
as a modification of the present invention, described expansion mixing chamber is warp architecture, and the input port of described expansion mixing chamber and described first undergauge pipeline level connection joint, the delivery outlet of described expansion mixing chamber is vertically connected with described second undergauge pipeline.
on the basis of said structure, the input port of described expansion mixing chamber and delivery outlet are bell.
as a further improvement on the present invention, described powder pneumatic carrier pipe vertically inserts in described mouse cage mixed organization.
further improve as of the present invention, described powder liquid dissolve blender also comprise connect with the second undergauge pipeline, blinds separator for being separated gas-liquid.
as one of the present invention preferred embodiment, described powder liquid dissolving blender also comprises the protective cover being arranged on described blinds separator top, the gas separaion being mixed with liquid being gone out to liquid.
as another preferred embodiment of the present invention, described powder liquid dissolves blender and also comprises the liquid storing barrel being arranged on described blinds separator bottom, accepting the liquid of mixed dissolution powder.
wherein, the delivery outlet of described liquid delivery tube is bell.
a kind of powder liquid provided by the invention dissolves blender, liquid woven hose level pressure, quantitatively infusion fluid, revolve shape by the left/right helical-blade wing reduced in caliber first undergauge pipeline with left/right and enter expansion mixing chamber fast, powder pneumatic carrier pipe inserts and expands in the middle part of mixing chamber, by strength powder quantitatively inputted in the mouse cage mixed organization being arranged on and expanding in mixing chamber, in mouse cage mixed organization in liquid containing powder gas under gas liquid operated double acting, bubbling seethe left/right rotate dissolving be mixed in liquid.Mouse cage mixed organization serves the effect that retardance rotates and is beneficial to stirring herein, and the dissolving mixing of powder is accelerated.Liquid after dissolving enters the second undergauge pipeline containing right/left helical-blade wing, and liquid dissolves further along right/left helix formation baffling, homogenizing, mixed powder.This powder liquid dissolves blender and overcomes the deficiency that machinery or pneumatic agitation mode consumption of electric energy are large, mechanism's maintenance capacity is large, need not stir, and structure simple operations is convenient, and implementation cost is lower and mixing is more full and uniform.
Accompanying drawing explanation
for ease of illustrating, the present invention is described in detail by following preferred embodiment and accompanying drawing.
fig. 1 is the structural representation that a kind of powder liquid of the present invention dissolves blender.
Detailed description of the invention
in order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
please refer to Fig. 1, a kind of powder liquid of the present invention dissolves blender, mainly comprises: liquid delivery tube 1, the first undergauge pipeline 10 of the conveying preset pressure be fixedly connected sequentially, predetermined amount liquid, expands mixing chamber 4, second undergauge pipeline 11, blinds separator 7.The left/right helical-blade wing for forming eddy flow to conveying liquid body is provided with in this first undergauge pipeline 10, also the right/left helical-blade wing for forming eddy flow to conveying liquid body is provided with in second undergauge pipeline 11, these two parts are arranged to the helical-blade wing of different rotation direction, make to enter the flow direction expanding mixing chamber 4 contrary with the flow direction entering the second undergauge pipeline 11, rapid change flow direction, can more fully evenly powder is dissolved in liquid.In this embodiment, the first undergauge pipeline 10 internal fixtion is arranged right-hand screw leaf wing 2, the second undergauge pipeline 11 internal fixtion is arranged left-hand screw leaf wing 6.This right-hand screw leaf wing 2 and left-hand screw leaf wing 6 are undergauge speedup fine pitch helical-fin section.
wherein, the caliber of this liquid delivery tube 1 is greater than the first connected undergauge pipeline 10, and the delivery outlet of this liquid delivery tube 1 is bell, with the first undergauge pipeline 10 level connection joint.Change into small-bore pipeline first undergauge pipeline 10 by large diameter pipeline liquid delivery tube 1 during Liquid transfer, its flow velocity is accelerated, and is entered in expansion mixing chamber 4 by the dextrorotation eddy flow that the formation of right-hand screw leaf wing 2 is accelerated.
this expansion mixing chamber 4 is warp architecture, and flexibility is 90 degree.Input port on it and delivery outlet are bell, and input port and the first undergauge pipeline 10 level connection joint, delivery outlet is vertically connected with the second undergauge pipeline 11.Mouse cage mixed organization 5 is fixedly installed in the middle part of this expansion mixing chamber 4, the Upper vertical of this mouse cage mixed organization 5 is provided with thinner powder pneumatic carrier pipe 3, by gas, quantitative powder is transported in mouse cage mixed organization 5 via powder pneumatic carrier pipe 3, containing the gas of quantitative powder in the liquid of dextrorotation eddy flow under the effect of current and the two kinetic energy of gas bubbling seethe dissolving, the mouse cage mixed organization 5 be fixedly installed serves the effect that retardance rotates and stirs herein, makes the mixed dissolution of powder in liquid more abundant.
the caliber of the second undergauge pipeline 11 is less than the caliber expanding mixing chamber 4, and the flow rate of liquid entering the second undergauge pipeline 11 is accelerated.Solution after dissolving passes downwardly through the left-hand screw leaf wing 6 in the second undergauge pipeline 11, and this left-hand screw leaf wing 6 is provided with deflection plate, and liquid will form laevorotatory stream further to powder dissolving, homogenizing, mixing along helix.
further, this powder liquid dissolves blender and also comprises and being fixedly connected with the second undergauge pipeline 11, for the blinds separator 7 that is separated gas-liquid and be arranged on described blinds separator 7 top, the gas separaion being mixed with liquid gone out to the protective cover 8 of liquid.The liquid exported from the second undergauge pipeline 11 carries out gas and fluid separation applications via blinds separator 7, and isolated liquid self-flowing stores to liquid storing barrel 9.Uprising gas inevitably carries a part of liquid secretly simultaneously, separated through the most of liquid of blinds separator 7, the gas of doping liquid is separated again through colliding with protective cover 8, and isolated liquid self-flowing enters in liquid storing barrel 9, effectively prevent entrained liquids in the excessive gas of drift.
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 (8)
1. a powder liquid dissolves blender, it is characterized in that, mainly comprise: the liquid delivery tube for carrying preset pressure, predetermined amount liquid connected successively, be less than the first undergauge pipeline of described liquid delivery tube caliber, expand mixing chamber, be less than the second undergauge pipeline of described expansion mixing chamber caliber;
The first helical-blade wing for forming eddy flow to conveying liquid body is provided with in described first undergauge pipeline; Being provided with in described expansion mixing chamber and being inserted in described expansion mixing chamber for carrying the powder pneumatic carrier pipe containing powder gas, also comprising the corresponding described powder pneumatic carrier pipe mouth of pipe, to being mixed with the mouse cage mixed organization blocking containing the eddy flow liquid of powder gas, be uniformly mixed; Be provided with for making powder dissolve the second helical-blade wing be mixed in liquid to the liquid formation eddy flow be mixed with containing powder gas in described second undergauge pipeline; Described first helical-blade wing is contrary with the rotary orientation of the second helical-blade wing.
2.
a kind of powder liquid according to claim 1 dissolves blender, it is characterized in that, described expansion mixing chamber is warp architecture, and the input port of described expansion mixing chamber and described first undergauge pipeline level connection joint, the delivery outlet of described expansion mixing chamber is vertically connected with described second undergauge pipeline.
3.
a kind of powder liquid according to claim 2 dissolves blender, and it is characterized in that, the input port of described expansion mixing chamber and delivery outlet are bell.
4.
a kind of powder liquid according to claim 1 dissolves blender, and it is characterized in that, described powder pneumatic carrier pipe vertically inserts in described mouse cage mixed organization.
5.
a kind of powder liquid according to any one of claim 1-4 dissolves blender, it is characterized in that, described powder liquid dissolve blender also comprise connect with the second undergauge pipeline, blinds separator for being separated gas-liquid.
6.
a kind of powder liquid according to claim 5 dissolves blender, it is characterized in that, described powder liquid dissolves blender and also comprises the protective cover being arranged on described blinds separator top, the gas separaion being mixed with liquid being gone out to liquid.
7.
a kind of powder liquid according to claim 6 dissolves blender, it is characterized in that, described powder liquid dissolves blender and also comprises the liquid storing barrel being arranged on described blinds separator bottom, accepting the liquid of mixed dissolution powder.
8.
a kind of powder liquid according to claim 1 dissolves blender, and it is characterized in that, the delivery outlet of described liquid delivery tube is bell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310330949.3A CN103432918B (en) | 2013-08-01 | 2013-08-01 | Powder and liquid dissolution mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310330949.3A CN103432918B (en) | 2013-08-01 | 2013-08-01 | Powder and liquid dissolution mixer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103432918A CN103432918A (en) | 2013-12-11 |
| CN103432918B true CN103432918B (en) | 2015-06-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310330949.3A Active CN103432918B (en) | 2013-08-01 | 2013-08-01 | Powder and liquid dissolution mixer |
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| Country | Link |
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| CN (1) | CN103432918B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109364776A (en) * | 2018-10-23 | 2019-02-22 | 常州机电职业技术学院 | Powder-liquid mixing machine |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4408890A (en) * | 1981-03-11 | 1983-10-11 | E. I. Du Pont De Nemours And Company | Pigment pre-blending mixhead attachment |
| CN1044491C (en) * | 1993-09-01 | 1999-08-04 | 赵柏松 | Internal and external double-circular current fermentation can |
| JP2001000890A (en) * | 1999-06-21 | 2001-01-09 | Fukuoka Prefecture | High efficiency gas dissolving device |
| CN2827519Y (en) * | 2005-10-13 | 2006-10-18 | 南京红宝丽股份有限公司 | Combined mixer of strengthening mixing effect |
| CN201921642U (en) * | 2010-12-04 | 2011-08-10 | 金川集团有限公司 | Gas-liquid mixing device |
| CN203458988U (en) * | 2013-08-01 | 2014-03-05 | 中盐榆林盐化有限公司 | Powder and liquid dissolving mixer |
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2013
- 2013-08-01 CN CN201310330949.3A patent/CN103432918B/en active Active
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| CN103432918A (en) | 2013-12-11 |
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