CN2540213Y - Tubulation static mixer - Google Patents
Tubulation static mixer Download PDFInfo
- Publication number
- CN2540213Y CN2540213Y CN 02210355 CN02210355U CN2540213Y CN 2540213 Y CN2540213 Y CN 2540213Y CN 02210355 CN02210355 CN 02210355 CN 02210355 U CN02210355 U CN 02210355U CN 2540213 Y CN2540213 Y CN 2540213Y
- Authority
- CN
- China
- Prior art keywords
- mixing
- tubulation
- utility
- model
- turbulent flow
- 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 - Lifetime
Links
- 230000003068 static effect Effects 0.000 title claims abstract description 7
- 239000007788 liquid Substances 0.000 claims description 5
- 239000012530 fluid Substances 0.000 abstract description 5
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 238000005272 metallurgy Methods 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 238000001228 spectrum Methods 0.000 abstract description 2
- 238000003889 chemical engineering Methods 0.000 abstract 1
- 238000009792 diffusion process Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
Images
Abstract
A tubular static mixer relates to improved mixing equipment with fluid as the carrier in chemical engineering, metallurgy and environmental engineering. The utility model is characterized in that a tube is arranged along the fluid direction inside the shell of the mixer in parallel order; the parallel tubes in the mixer are in a group or some groups with certain distance away from each other. The utility model has the advantage that turbulent flow frequency spectrum produced during falloff of even turbulent flow are mainly high frequency and short wave length. A strong partial velocity gradient is produced in the fluid, which greatly increases relative moving speed of different reacting matter and improves the mixing speed and efficiency. By taking advantage of dynamic energy of falloff of turbulent flow, the utility model is available for save 50% energy consumption compared with ordinary mixing equipments. The mixing is available for be completed in a few seconds by excellent mixing function of impinging stream, which reduces the mixing time and equipment space.
Description
Technical field:
The utility model belongs to mixing equipment and technology, and relating to a kind of is the improvement of the mixing apparatus of carrier with the fluid in chemical industry, metallurgy and environmental project.
Background technology:
At present, applied mixing apparatus in chemical industry, metallurgy and environmental project, its deficiency is slow in local slight part mixing of materials speed, and weak effect mixes fully inadequately, and mixed process needs the long period just can finish.The main cause that causes the problems referred to above is that general mixing arrangement only designs according to DIFFUSION IN TURBULENCE mechanism, and the diffusion of the material of local slight part belongs to the laminar flow diffusion, and diffusion velocity is slow.Generally speaking, the physical-chemical reaction speed in the heterogeneous fluid is very fast, just can quicken entire reaction course as long as improve the speed of mixing diffusion.To mixing diffusion process, the speed of DIFFUSION IN TURBULENCE is very fast, and therefore, the efficient that improves trickle laminar flow diffusion just can improve mixing efficiency, and then improves the efficient of physical-chemical reaction.
Summary of the invention:
Technical problem to be solved in the utility model is:
A kind of shell and tube static mixer is provided, this blender can make the liquid stream of the blender of flowing through form the RANGE IN HOMOGENEOUS ISOTROPIC TURBULENCE state, and be that it fully develops the enough spaces of reservation, utilize turbulence energy to greatest extent, the mixing of materials process of local slight part is strengthened, improve mixing velocity and mixing efficiency.
The technical solution of the utility model is:
Be provided with tubulation along the liquid flow path direction in the blender shell, each tubulation is side by side and is arranged in parallel, and the tubulation side by side in blender can be one group or array, and each tubulation group is interrupted and is arranged in the blender.
The tubulation radius is 10---500 millimeters, tubulation length is 2 of radius---and 40 times.
The tube section of tubulation is circle or regular polygon.
The beneficial effects of the utility model are:
1, the turbulent flow spectrum concentration that forms in the RANGE IN HOMOGENEOUS ISOTROPIC TURBULENCE attenuation process is at high band, the frequency height, and wavelength is short.In liquid stream, form stronger local velocity's gradient, increased the relative moving speed of differential responses materials greatly, improved mixing velocity and efficient;
2, owing to made full use of turbulence decay kinetic energy, the more conventional mixing apparatus of the utility model can be saved 50% energy consumption;
3, the good immixture of percussion flow is finished mixed process in the several seconds, has shortened incorporation time and has reduced equipment volume.
Description of drawings:
Fig. 1 is an overall structure profile of the present utility model;
Fig. 2 is of the present utility model 1---the circular tubulation profile in 1 cross section;
Fig. 3 is of the present utility model 1---1 cross section regular hexagon tubulation profile;
Fig. 4 is of the present utility model 1---1 cross section square tubulation profile;
Wherein: the 1st, blender shell, the 2nd, charge pipe, the 3rd, tubulation, the 4th, adpting flange.
The specific embodiment:
After liquid stream A enters blender, add liquid phase or solid-phase material B, behind the tubulation of flowing through, form RANGE IN HOMOGENEOUS ISOTROPIC TURBULENCE and, form high-frequency vortex, several materials are fully mixed along the journey decay through charge pipe.
Claims (3)
1, a kind of shell and tube static mixer, form by blender shell, adpting flange and charge pipe, it is characterized in that: in the blender shell, be provided with tubulation along the liquid flow path direction, each tubulation is side by side and is arranged in parallel, tubulation side by side in blender can be one group or array, and each tubulation group interruption is arranged in the blender.
2, a kind of shell and tube static mixer according to claim 1, it is characterized in that: the tubulation radius is 10---500 millimeters, tubulation length is 2 of radius---40 times.
3, a kind of shell and tube static mixer according to claim 1, it is characterized in that: the tube section of tubulation is circle or regular polygon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02210355 CN2540213Y (en) | 2002-04-17 | 2002-04-17 | Tubulation static mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02210355 CN2540213Y (en) | 2002-04-17 | 2002-04-17 | Tubulation static mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2540213Y true CN2540213Y (en) | 2003-03-19 |
Family
ID=33690512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02210355 Expired - Lifetime CN2540213Y (en) | 2002-04-17 | 2002-04-17 | Tubulation static mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2540213Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102029118A (en) * | 2010-12-16 | 2011-04-27 | 哈尔滨工业大学环保科技股份有限公司 | Reducing pipe type mixer |
| CN107073415A (en) * | 2014-09-15 | 2017-08-18 | 阿尔基玛股份有限公司 | Enzyme processing unit (plant) and enzyme processing method |
| CN108704586A (en) * | 2018-05-16 | 2018-10-26 | 浙江工业大学 | A kind of liquid-solid reactor |
| CN114196009A (en) * | 2020-08-31 | 2022-03-18 | 中国石油化工股份有限公司 | Method for continuously preparing poly (m-xylylene adipamide) |
-
2002
- 2002-04-17 CN CN 02210355 patent/CN2540213Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102029118A (en) * | 2010-12-16 | 2011-04-27 | 哈尔滨工业大学环保科技股份有限公司 | Reducing pipe type mixer |
| CN107073415A (en) * | 2014-09-15 | 2017-08-18 | 阿尔基玛股份有限公司 | Enzyme processing unit (plant) and enzyme processing method |
| CN108704586A (en) * | 2018-05-16 | 2018-10-26 | 浙江工业大学 | A kind of liquid-solid reactor |
| CN108704586B (en) * | 2018-05-16 | 2020-03-17 | 浙江工业大学 | Liquid-solid reactor |
| CN114196009A (en) * | 2020-08-31 | 2022-03-18 | 中国石油化工股份有限公司 | Method for continuously preparing poly (m-xylylene adipamide) |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI ZHIYI WATER TREATMENT TECHNOLOGY DEVELOP Free format text: FORMER OWNER: XU LIQUN; PATENTEE Effective date: 20071012 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20071012 Address after: 201100, C building, Jin Ming Road, Minhang District City, Shanghai Patentee after: Shanghai Zhi Yi Water Treatment Technology Development Co., Ltd. Address before: 130021 Jilin Architecture and Civil Engineering Institute hospital, 27 Hongqi Street, Jilin, Changchun Co-patentee before: Zhang Shu Patentee before: Xu Liqun |
|
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI LIYUAN WATER TREATMENT TECHNOLOGY CO., L Free format text: FORMER OWNER: SHANGHAI ZHIYI WATER TREATMENT TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20081121 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20081121 Address after: Room 1, building 213, building C, 4299 Jin Du Road, Shanghai, Minhang District: 201108 Patentee after: Shanghai Leeya Water Treatment Technology Co., Ltd. Address before: C building, Jin Ming building, city road, Shanghai, Minhang District, 201100 Patentee before: Shanghai Zhi Yi Water Treatment Technology Development Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20120417 Granted publication date: 20030319 |