CN102335526A - Cyclone foam breaker for metal wire micro-fillers - Google Patents
Cyclone foam breaker for metal wire micro-fillers Download PDFInfo
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- CN102335526A CN102335526A CN2010102364911A CN201010236491A CN102335526A CN 102335526 A CN102335526 A CN 102335526A CN 2010102364911 A CN2010102364911 A CN 2010102364911A CN 201010236491 A CN201010236491 A CN 201010236491A CN 102335526 A CN102335526 A CN 102335526A
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Abstract
The invention relates to a cyclone foam breaker for metal wire micro-fillers. The foam breaker is composed of a barrel, a foam inlet pipe, an air outflow pipe, fillers in stainless steel metal wire spheres and a liquid outflow pipe, wherein the upper part of the barrel is cylindrical, and the height/diameter ratio of the barrel is in a range of 0.5-2; the lower part of the barrel is conical, and the conical angle of the conical barrel at the lower part is in a range of 10-150 DEG; the barrel is filled with the fillers of the stainless steel metal wire spheres; the foam inlet pipe is located at one side of the cylindrical upper part of the barrel, and a tangential line of the foam inlet pipe enters the barrel; the air outflow pipe is located in the middle at the top part of the barrel, the air outflow pipe is inserted into the barrel, the inserted depth of the air outflow pipe is lower than the lower edge of the foam inlet pipe, and a blocking net is arranged at the end of the air outflow pipe; and the liquid outflow pipe is located in the middle of the conical barrel at the lowest part of the barrel, and a blocking net is arranged at the end of the liquid outflow pipe. The cyclone foam breaker for the metal wire micro-fillers provided by the invention is suitable for breaking foams of a foaming system, and has the advantages of simple structure, less investment and low cost for operation and management.
Description
Technical field
The present invention relates to a kind of little filler eddy flow of wire froth breaker of the system feed separation that can realize bubbling.
Background technology
In commercial production, have some systems to belong to and be prone to the foaming system, the reason that this type system bubbles is a lot, or because the existence of organic impurities in the system, or because the intersolubility variation causes stratified liquid, the rerum natura characteristics that more reason still is a system self cause.No matter the easy foaming phenomenon that any reason causes all can reduce the process for producing ability of equipment, cause serious entrainment, bring out and block liquid and liquid flooding phenomenon in advance, destroy the normal running in the tower.
Common froth breaking measure has the antifoaming agent of adding froth breaking and mechanical defoaming.Antifoaming agent is a kind of material that destroys or suppress foam in the foaming system that adds with low concentration; After system added antifoaming agent, its molecule was widely distributed in liquid surface desultorily, suppressed to form elastic membrane; Promptly stop the generation of foam, this kind mode belongs to chemical froth breaking mode.Select suitable antifoaming agent can reach good defoaming effect, but owing to need to consume antifoaming agent, also will consider the influence of antifoaming agent to material, its economy is affected.Mechanical defoaming utilizes the unstability of foam, smashes foam through mechanical forces, as using the agitator froth breaking, lets mobile foam through packing layer, with the filler frictional impact, quickens breaking of foam and froth breaking, and this kind mode belongs to the physical defoaming mode.
Existing through packing layer mechanical defoaming mode, owing to use the physical dimension of filler big, generally in Centimeter Level; Gap between the filler is big, for the macrofoam froth breaking froth breaking effect is arranged, and can pass packing layer for fine foam owing to foam; With the filler frictional impact, its defoaming effect is not relatively poor; In addition, in the process of froth breaking, gas-liquid obtains separating, and gas upwards flows, downward liquid flow, and the liquid that flows downward produces back-mixing with the foam that upwards flows easily, is unfavorable for gas-liquid separation and foam froth breaking.
Stainless steel metal wire is the nearly 20 years infant industry materials that grow up; Its host material commonly used has 304 stainless steels, 316 stainless steels, 18-8 type austenitic stainless steel, 1Cr17 type ferritic stainless steel and 1Cr13 type martensitic stain less steel etc., its equivalent diameter generally at tens μ m to μ m up to a hundred, minimum have only 1～2 μ m; Can be as required; Circle silk or flat filament are processed in the silk cross section, and spooling becomes bulk, is exactly the wire ball of spooling moulding like the household cleaning ball.
Summary of the invention
The purpose of this invention is to provide the little filler eddy flow of a kind of wire froth breaker, spherical group is filled in the eddy flow froth breaker as little filler with stainless steel metal wire, and little filler mechanical defoaming and cyclone gas-liquid centrifugation develop simultaneously, and realize foam froth breaking and gas-liquid separation.
The little filler eddy flow of wire froth breaker is made up of cylindrical shell, foam entering pipe, gas effuser, stainless steel metal pompon inner stuffing, liquid effuser.
Cylindrical shell is the main equipment of the little filler eddy flow of wire froth breaker, and top is cylindrical shape, and its ratio of height to diameter is 0.5～2; The bottom is conical; The coning angle of divergent-cone wall is filled full stainless steel metal pompon filler at 10～150 degree in the cylindrical shell, foam froth breaking and gas-liquid are separated in this equipment and accomplish.
It is the feeding-passage that foam gets into cylindrical shell that foam gets into pipe, and it is positioned at cylindrical shell cylinder-shaped upper part one side, and tangent line gets into cylindrical shell.
The gas effuser is the exit passageway of gas behind the froth breaking, and it is positioned at center, cylindrical shell top, and this pipe inserts cylindrical shell, and insertion depth gets into the lower edge of managing a little less than foam, flows out from the gas effuser in order to avoid the foam that gets into is walked short circuit.Gas effuser pipe end is provided with block, prevents that stainless steel metal pompon inner stuffing from going out, and pipe end block size is not more than internal diameter of the pipeline, and minimum dimension can not be gone out pipeline and is as the criterion to reach in the pipeline stainless steel metal pompon filler.
Stainless steel metal pompon inner stuffing is placed naturally and is filled full cylindrical shell; Be the ball dough that adopts stainless steel to make, wire diameter to 400 μ m, is circle silk or flat filament at 1 μ m; The quality size of each wire ball gets final product with convenient the filling, generally between 40 grams～400 grams.
The liquid effuser is the exit passageway of liquid behind the froth breaking, and it is positioned at the cylindrical shell lowest part, i.e. divergent-cone wall centre, and its pipe end is provided with block, and effect and configuration mode are with the gas effuser.
Liquid effuser diameter is less than gas effuser diameter, and gas effuser diameter gets into the pipe diameter less than foam, foam get into the pipe diameter less than cylindrical shell high 1/2nd.
The little filler eddy flow of wire of the present invention froth breaker; Wherein, Wire ball adopts stainless steel material commonly used to make; Like 304 stainless steels, 316 stainless steels, 18-8 type austenitic stainless steel, 1Cr17 type ferritic stainless steel and 1Cr13 type martensitic stain less steel etc., other parts such as equipment barrel adopt the metal material or the non-metallic material that can satisfy process requirements.
The little filler eddy flow of wire froth breaker method for using and principle are following: foam gets into the pipe tangent line from foam and gets into cylindrical shell; Acquisition is along rotatablely moving under the cylinder inboard wall screw; Foam and stainless steel metal pompon inner stuffing collision friction froth breaking produces gas and liquid in this process; Because action of centrifugal force, liquid tends to wall gradually, discharges along the conical lower section liquid effuser from the cylindrical shell bottom under the wall screw; Gas behind the froth breaking is in cylindrical shell central authorities, discharges from cylindrical shell upper gas effuser on the screw.In operating process, should obtain big foam admission velocity as far as possible, will help effect of foam froth breaking and gas-liquid centrifugation.
The little filler eddy flow of wire froth breaker utilizes the effect of the little filler mechanical defoaming of wire to combine cyclone gas-liquid centrifugation mode, can realize the froth breaking from the micron order fine foam to conventional Centimeter Level foam, and gas and liquid after obtaining to separate.
The present invention is applicable to the froth breaking of foaming system, and device structure is simple, small investment, and operation and administrative expenses are low.
Description of drawings
Fig. 1 is the little filler eddy flow of a wire froth breaker structural representation,
Wherein: 1 cylindrical shell, 2 foams get into pipe, 3 gas effusers, 4 stainless steel metal pompon inner stuffings, 5 liquid effusers.
The specific embodiment
With embodiment the present invention is further specified below.
This froth breaker is made up of cylindrical shell 1, foam entering pipe 2, gas effuser 3, stainless steel metal pompon inner stuffing 4, liquid effuser 5; Cylindrical shell 1 top is cylindrical shape, and its ratio of height to diameter is 0.5～2, and the bottom is conical, and the coning angle of lower cone shape cylindrical shell is filled full stainless steel metal pompon filler 4 at 10～150 degree in the cylindrical shell 1; Foam gets into pipe 2 and is positioned at cylindrical shell 1 cylinder-shaped upper part one side, and tangent line gets into cylindrical shell 1; Gas effuser 3 is positioned at center, cylindrical shell top, and this pipe inserts cylindrical shell 1, and insertion depth is lower than the lower edge that foam gets into pipe 2, and pipe end is provided with block; Liquid effuser 5 is positioned at cylindrical shell lowest part divergent-cone wall centre, and pipe end is provided with block.
The little filler eddy flow of wire froth breaker device structure and parameter that embodiment adopts are following: 5.0 centimetres of top cylinder shape barrel diameters; High 5.0 centimetres; It is 2.0 centimetres that foam gets into pipe 2 diameters, and gas effuser 3 diameters are 1.8 centimetres, and liquid effuser 5 diameters are 0.5 centimetre; The coning angle of divergent-cone wall is 30 degree, and it is 304 stainless steel round wire of 50 μ m that stainless steel metal pompon filler adopts equivalent diameter.
Embodiment 1:
The foam that air-5% solution of potassium carbonate forms gets into the little filler eddy flow of wire froth breaker with the speed of 0.3 meter per second, discharges the air that does not contain foam from gas outlet tube 3, discharges the clear liquid that does not contain foam from liquid outlet tube 5.
Embodiment 2:
The foam that air-0.5% neopelex solution forms gets into the little filler eddy flow of wire froth breaker with the speed of 0.8 meter per second, discharges the air that does not contain foam from gas outlet tube 3, discharges the clear liquid that does not contain foam from liquid outlet tube 5.
Claims (3)
1. the little filler eddy flow of wire froth breaker is characterized in that: this froth breaker by cylindrical shell (1), foam get into pipe (2), gas effuser (3), stainless steel metal pompon inner stuffing (4), liquid effuser (5) is formed; Cylindrical shell (1) top is cylindrical shape, and its ratio of height to diameter is 0.5～2, and the bottom is conical, and the coning angle of lower cone shape cylindrical shell is filled full stainless steel metal pompon inner stuffing (4) at 10～150 degree in the cylindrical shell (1); Foam gets into pipe (2) and is positioned at cylindrical shell 1 cylinder-shaped upper part one side, and tangent line gets into cylindrical shell (1); Gas effuser (3) is positioned at center, cylindrical shell top, and the gas effuser inserts cylindrical shell, and insertion depth is lower than the lower edge that foam gets into pipe (2), and pipe end is provided with block; Liquid effuser (5) is positioned at cylindrical shell lowest part divergent-cone wall centre, and pipe end is provided with block.
2. the little filler eddy flow of wire according to claim 1 froth breaker is characterized in that: described stainless steel metal pompon inner stuffing (4) is the stainless steel metal pompon, and wire diameter to 400 μ m, is circle silk or flat filament at 1 μ m.
3. the little filler eddy flow of wire according to claim 1 froth breaker is characterized in that:
Described liquid effuser (5) diameter is less than gas effuser (3) diameter, and gas effuser (3) diameter gets into pipe (2) diameter less than foam, foam get into pipe 2 diameters less than cylindrical shell (1) high 1/2nd.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102364911A CN102335526A (en) | 2010-07-22 | 2010-07-22 | Cyclone foam breaker for metal wire micro-fillers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102364911A CN102335526A (en) | 2010-07-22 | 2010-07-22 | Cyclone foam breaker for metal wire micro-fillers |
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| CN102335526A true CN102335526A (en) | 2012-02-01 |
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| CN2010102364911A Pending CN102335526A (en) | 2010-07-22 | 2010-07-22 | Cyclone foam breaker for metal wire micro-fillers |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103112914A (en) * | 2013-02-18 | 2013-05-22 | 北京科技大学 | Mechanical-injection high-efficiency defoaming device |
| CN103112982A (en) * | 2013-01-30 | 2013-05-22 | 华东理工大学 | Method and device for degassing acidic water |
| CN105268214A (en) * | 2014-06-10 | 2016-01-27 | 横河电机株式会社 | Defoaming device |
| CN107176641A (en) * | 2017-05-15 | 2017-09-19 | 中国水利水电科学研究院 | A kind of spiral-flow type defoaming device |
| CN107510958A (en) * | 2017-08-31 | 2017-12-26 | 中安信科技有限公司 | A kind of apparatus and method of the carbon fiber production efficient deaeration concentrate of polymerization technique |
| CN109295525A (en) * | 2018-09-21 | 2019-02-01 | 浙江浩睿新材料科技有限公司 | A kind of preparation method of polyimide fiber long filament |
| CN110104856A (en) * | 2019-05-20 | 2019-08-09 | 湘潭中微新材料有限公司 | A kind of device for purifying potable water of deep purifying activation |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1389101A (en) * | 1918-08-05 | 1921-08-30 | Ohrvall Oscar | Foam or froth dissipator |
| SU1313488A1 (en) * | 1986-01-24 | 1987-05-30 | И. И. Толокнов, П. М. Т н, А. В. Панков, И. П. Петров, А. М. Коломиец и Н. А. Вагин | Cyclone foam suppressor |
| SU1440525A1 (en) * | 1987-05-13 | 1988-11-30 | Ярославский политехнический институт | Froth separator |
| JPH038504A (en) * | 1989-06-05 | 1991-01-16 | Kawasaki Steel Corp | Multiple roll mill |
| JPH09108504A (en) * | 1995-10-20 | 1997-04-28 | Toyota Motor Corp | Method and apparatus for defoaming foam-containing liquid agent |
| DE20204981U1 (en) * | 2002-03-30 | 2003-08-07 | Voith Paper Patent Gmbh | Rotary air separator for foam floating on waste paper suspension, has shaft and impellers surrounded by fixed wall |
| CN1461664A (en) * | 2002-05-31 | 2003-12-17 | 陈长林 | Foam removing means made of metal and non-metal wires woven screen |
| CN2785679Y (en) * | 2005-01-06 | 2006-06-07 | 寇天平 | Volute type mechanical defoaming device |
| CN101095990A (en) * | 2006-06-29 | 2008-01-02 | 新疆石油管理局钻井工艺研究院 | Defoaming method for the foam well drilling |
| CN201244382Y (en) * | 2008-08-15 | 2009-05-27 | 项文远 | High-efficient defoaming separator |
| CN201380025Y (en) * | 2009-03-19 | 2010-01-13 | 中冶焦耐工程技术有限公司 | Multi-function gas-liquid separator |
| CN101721842A (en) * | 2009-12-28 | 2010-06-09 | 苏州嘉净水处理设备有限公司 | Defoaming device |
-
2010
- 2010-07-22 CN CN2010102364911A patent/CN102335526A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1389101A (en) * | 1918-08-05 | 1921-08-30 | Ohrvall Oscar | Foam or froth dissipator |
| SU1313488A1 (en) * | 1986-01-24 | 1987-05-30 | И. И. Толокнов, П. М. Т н, А. В. Панков, И. П. Петров, А. М. Коломиец и Н. А. Вагин | Cyclone foam suppressor |
| SU1440525A1 (en) * | 1987-05-13 | 1988-11-30 | Ярославский политехнический институт | Froth separator |
| JPH038504A (en) * | 1989-06-05 | 1991-01-16 | Kawasaki Steel Corp | Multiple roll mill |
| JPH09108504A (en) * | 1995-10-20 | 1997-04-28 | Toyota Motor Corp | Method and apparatus for defoaming foam-containing liquid agent |
| DE20204981U1 (en) * | 2002-03-30 | 2003-08-07 | Voith Paper Patent Gmbh | Rotary air separator for foam floating on waste paper suspension, has shaft and impellers surrounded by fixed wall |
| CN1461664A (en) * | 2002-05-31 | 2003-12-17 | 陈长林 | Foam removing means made of metal and non-metal wires woven screen |
| CN2785679Y (en) * | 2005-01-06 | 2006-06-07 | 寇天平 | Volute type mechanical defoaming device |
| CN101095990A (en) * | 2006-06-29 | 2008-01-02 | 新疆石油管理局钻井工艺研究院 | Defoaming method for the foam well drilling |
| CN201244382Y (en) * | 2008-08-15 | 2009-05-27 | 项文远 | High-efficient defoaming separator |
| CN201380025Y (en) * | 2009-03-19 | 2010-01-13 | 中冶焦耐工程技术有限公司 | Multi-function gas-liquid separator |
| CN101721842A (en) * | 2009-12-28 | 2010-06-09 | 苏州嘉净水处理设备有限公司 | Defoaming device |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103112982A (en) * | 2013-01-30 | 2013-05-22 | 华东理工大学 | Method and device for degassing acidic water |
| CN103112982B (en) * | 2013-01-30 | 2014-06-11 | 华东理工大学 | Method and device for degassing acidic water |
| CN103112914A (en) * | 2013-02-18 | 2013-05-22 | 北京科技大学 | Mechanical-injection high-efficiency defoaming device |
| CN105268214A (en) * | 2014-06-10 | 2016-01-27 | 横河电机株式会社 | Defoaming device |
| CN105268214B (en) * | 2014-06-10 | 2018-02-13 | 横河电机株式会社 | Defoaming device |
| CN107176641A (en) * | 2017-05-15 | 2017-09-19 | 中国水利水电科学研究院 | A kind of spiral-flow type defoaming device |
| CN107510958A (en) * | 2017-08-31 | 2017-12-26 | 中安信科技有限公司 | A kind of apparatus and method of the carbon fiber production efficient deaeration concentrate of polymerization technique |
| CN109295525A (en) * | 2018-09-21 | 2019-02-01 | 浙江浩睿新材料科技有限公司 | A kind of preparation method of polyimide fiber long filament |
| CN109295525B (en) * | 2018-09-21 | 2020-11-20 | 义乌华鼎锦纶股份有限公司 | Preparation method of polyimide fiber filament |
| CN110104856A (en) * | 2019-05-20 | 2019-08-09 | 湘潭中微新材料有限公司 | A kind of device for purifying potable water of deep purifying activation |
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Application publication date: 20120201 |