CN2350114Y - Chaos mixer - Google Patents
Chaos mixer Download PDFInfo
- Publication number
- CN2350114Y CN2350114Y CN 98244686 CN98244686U CN2350114Y CN 2350114 Y CN2350114 Y CN 2350114Y CN 98244686 CN98244686 CN 98244686 CN 98244686 U CN98244686 U CN 98244686U CN 2350114 Y CN2350114 Y CN 2350114Y
- Authority
- CN
- China
- Prior art keywords
- fluid
- mixed
- mixer
- utility
- model
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model relates to a chaos mixer which is a device used for mixing fluid. The utility model is a torsion tube which is continuously connected by a plurality of circular arc bent pipes according to a mode that two planes of contiguous bent pipes mutually form a right angle. When the fluid to be mixed flows across each section of the bent pipes of the mixer, the fluid to be mixed can suffer the stirring action of a vortex pair whose direction is changed according to a definite period, and complex chaos phenomena can be generated. The fluid is quickly stretched and folded. Consequently the continuous high-efficiency mixing operation without cutting is realized. The utility model has the advantages of simple structure and little power consumption. Even if the viscosity of the mixed fluid is larger, the high efficiency mixing can be also realized under the flowing condition of small reynolds numbers, and the quality of mixture is not influenced.
Description
The utility model is to be used for device that fluid is mixed.
At present, there are two kinds at the flow mixer of using, a kind of is to stir slot type, utilize paddle that fluid to be mixed is mixed, another kind is a static mixer, use device is at the many plate washers or the blade of internal mixer, the fluid of the blender of flowing through carried out cut apart by force, forms strong turbulent flow and reaches the mixing purpose.Because above-mentioned blender is directly to cut by paddle or plate washer, blade convection cell, thus can make the character of fluid to be mixed that unfavorable variation takes place, even the molecular structure of some polymer is changed.The tank diameter blender only is applicable to the off-line condition of production, can not produce continuously, though static mixer can carry out continuous fluid married operation, will force fluid to be in the turbulent flow state in the mixed process, so energy consumption is bigger.
It is little that the purpose of this utility model provides a kind of energy consumption, do not have to shear, and do not influence mixture character, is suitable for the continuous married operation of fluid, mixed high-efficient, chaos mixer simple in structure.
The chaos mixer that the utility model provides is to continue the torsion tube with import and outlet that is formed by connecting by several circular arc bend pipes by the mode that adjacent bend pipe two planes of living in are mutually the right angle.During work, fluid to be mixed is forced into chaos mixer, because action of centrifugal force, fluid to be mixed secondary flow will occur in first section bend pipe flows, on the bend pipe cross section, form the eddy current of a pair of symmetry, make the fluid of inflow on the cross section of blender, have pair flow phenomenon to take place, produce the effect of similar stirring.When fluid to be mixed enters second section bend pipe, can be subjected to the stirring action of this a pair of vortex pair equally, but because the two neighboring sections bend pipe has reversed 90 degree, make the mixing direction of eddy current also rotate 90 degree this moment.When fluid is flowed through each section bend pipe of chaos mixer successively, it in fact just has been subjected to a pair of stirring action that changes the vortex pair of direction by some cycles, when this periodic vortex pair makes fluid to be mixed flow through chaos mixer, produce complicated chaos phenomenon, make fluid wherein be subjected to stretching rapidly and folding, thereby realize not having continuously, efficiently the cutting married operation.
Owing to do not have plate washer, blade convection cell to carry out direct machine cuts in the chaos mixer of the present utility model, so character that can convection cell itself in mixed process exerts an influence, simultaneously, it only has the linear loss of bend pipe in flowing, so energy consumption is very little, because chaos mixer just is made up of simple bend pipe, fluid motion is in laminar condition, even the viscosity of fluid to be mixed is bigger, under less Reynolds number, also can produce the stirring action of secondary stream, realize efficiently mixing.
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is that the utility model constitutes schematic diagram;
Fig. 2 is a kind of example of the utility model;
Figure 1 shows that the torsion tube that constitutes by two circular arc bend pipes that circular arc bend pipe 1 that two planes of living in are mutually the right angle links to each other with bend pipe 2 and forms.Continuity connects in this way, can obtain the chaos mixer that formed by several circular arc bend pipes, as shown in Figure 2, be the chaos mixer that is made of 4 circular arc bend pipes promptly, 3 are import among the figure, and 4 are outlet, in this example, each bend pipe utilizes flange 5 to link to each other, and perhaps also can adopt to be threaded.Usually, be the stirring action of vortex pair in the reinforced pipe, the circular arc bend pipe is made semicircle bend pipe, its bending radius is 10~20 times of bend pipe section radius.
Claims (2)
1. chaos mixer is characterized in that it is to continue the torsion tube with import and outlet that is formed by connecting by several circular arc bend pipes by the mode that adjacent bend pipe two planes of living in are mutually the right angle.
2. by the described chaos mixer of claim 1, it is characterized in that said circular arc bend pipe is semicircle bend pipe, its bending radius is 10~20 times of bend pipe section radius.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 98244686 CN2350114Y (en) | 1998-09-30 | 1998-09-30 | Chaos mixer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 98244686 CN2350114Y (en) | 1998-09-30 | 1998-09-30 | Chaos mixer |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2350114Y true CN2350114Y (en) | 1999-11-24 |
Family
ID=33990724
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 98244686 Expired - Fee Related CN2350114Y (en) | 1998-09-30 | 1998-09-30 | Chaos mixer |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2350114Y (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106474952A (en) * | 2016-10-19 | 2017-03-08 | 正大青春宝药业有限公司 | A kind of evenly mixing device of Chinese medical concrete precipitate with ethanol and its mixing method |
CN107824066A (en) * | 2017-11-20 | 2018-03-23 | 浙江大学 | Based on the blender that Whitehead moral chain is ring-like |
CN108927023A (en) * | 2018-07-05 | 2018-12-04 | 中持水务股份有限公司 | A kind of unpowered flow mixing device for sewage treatment |
-
1998
- 1998-09-30 CN CN 98244686 patent/CN2350114Y/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106474952A (en) * | 2016-10-19 | 2017-03-08 | 正大青春宝药业有限公司 | A kind of evenly mixing device of Chinese medical concrete precipitate with ethanol and its mixing method |
CN107824066A (en) * | 2017-11-20 | 2018-03-23 | 浙江大学 | Based on the blender that Whitehead moral chain is ring-like |
CN108927023A (en) * | 2018-07-05 | 2018-12-04 | 中持水务股份有限公司 | A kind of unpowered flow mixing device for sewage treatment |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN201086001Y (en) | Static mixer and spiral type hybrid component | |
CN102989338A (en) | Spiral static mixer | |
CA2477064C (en) | Dual direction mixing impeller and method | |
CN113144929A (en) | Premixing homogeneous coupling type bubble generator | |
CN2350114Y (en) | Chaos mixer | |
CN210699612U (en) | Static mixer | |
CN1249205A (en) | Chaos mixer | |
CN100438962C (en) | High efficiency axial flow mixer | |
CN113083056A (en) | Butterfly type static mixer | |
CN203002238U (en) | Spiral static mixer | |
CN1062481A (en) | A kind of static mixer | |
CN106861479B (en) | Static mixer | |
CN209530880U (en) | A kind of multi-thread sequentially reaction system | |
CN106861480B (en) | Static mixer | |
CN206676364U (en) | One kind stirring dropper and polycarboxylate water-reducer production equipment | |
CN205700195U (en) | A kind of line mixer used in water treatment system | |
CN208494055U (en) | A kind of magnetic force pipeline mixer | |
CN112808053A (en) | Static mixer | |
CN107824066B (en) | Mixer based on white sea chain ring type | |
CN210544454U (en) | Liquid-liquid mixer | |
CN201244459Y (en) | Multistage countercurrent agitation valve | |
CN214076055U (en) | High-efficient mixing arrangement of optics level silica gel | |
CN209848806U (en) | Easy abluent lubricating oil agitator | |
CN201049285Y (en) | Self-operated dynamic mixer | |
CN203061070U (en) | Square emulsion preparation device with turbulent flow baffle |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |