JP6077741B2 - 温度ばらつき低減用流体撹拌装置 - Google Patents
温度ばらつき低減用流体撹拌装置 Download PDFInfo
- Publication number
- JP6077741B2 JP6077741B2 JP2011267064A JP2011267064A JP6077741B2 JP 6077741 B2 JP6077741 B2 JP 6077741B2 JP 2011267064 A JP2011267064 A JP 2011267064A JP 2011267064 A JP2011267064 A JP 2011267064A JP 6077741 B2 JP6077741 B2 JP 6077741B2
- Authority
- JP
- Japan
- Prior art keywords
- fluid
- fluid path
- flow
- temperature variation
- path
- 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
- 239000012530 fluid Substances 0.000 title claims description 121
- 238000003756 stirring Methods 0.000 title claims description 13
- 238000013019 agitation Methods 0.000 claims description 19
- 230000000694 effects Effects 0.000 description 7
- 230000001603 reducing effect Effects 0.000 description 7
- 238000011144 upstream manufacturing Methods 0.000 description 7
- 230000012447 hatching Effects 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/10—Mixing gases with gases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
- B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
- B01F25/432—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction with means for dividing the material flow into separate sub-flows and for repositioning and recombining these sub-flows; Cross-mixing, e.g. conducting the outer layer of the material nearer to the axis of the tube or vice-versa
- B01F25/4321—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction with means for dividing the material flow into separate sub-flows and for repositioning and recombining these sub-flows; Cross-mixing, e.g. conducting the outer layer of the material nearer to the axis of the tube or vice-versa the subflows consisting of at least two flat layers which are recombined, e.g. using means having restriction or expansion zones
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
- B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
- B01F25/433—Mixing tubes wherein the shape of the tube influences the mixing, e.g. mixing tubes with varying cross-section or provided with inwardly extending profiles
- B01F25/4335—Mixers with a converging-diverging cross-section
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F2025/91—Direction of flow or arrangement of feed and discharge openings
- B01F2025/913—Vortex flow, i.e. flow spiraling in a tangential direction and moving in an axial direction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2215/00—Auxiliary or complementary information in relation with mixing
- B01F2215/04—Technical information in relation with mixing
- B01F2215/0413—Numerical information
- B01F2215/0418—Geometrical information
- B01F2215/0431—Numerical size values, e.g. diameter of a hole or conduit, area, volume, length, width, or ratios thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2215/00—Auxiliary or complementary information in relation with mixing
- B01F2215/04—Technical information in relation with mixing
- B01F2215/0413—Numerical information
- B01F2215/0436—Operational information
- B01F2215/045—Numerical flow-rate values
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2215/00—Auxiliary or complementary information in relation with mixing
- B01F2215/04—Technical information in relation with mixing
- B01F2215/0413—Numerical information
- B01F2215/0436—Operational information
- B01F2215/0472—Numerical temperature values
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Accessories For Mixers (AREA)
Description
12,22 ・・・分流部
13,23 ・・・旋回部
14,24 ・・・増速部
35 ・・・螺旋形状加工部
121,221 ・・・分流部閉塞面
122,222 ・・・分流部開口面
131,231 ・・・旋回部閉塞面
132,232 ・・・固定面
Claims (3)
- 流体経路の途中に設置され、流体経路内を通過する流体を撹拌することで、流体経路下流の一断面内における流体の温度ばらつきを低減する流体撹拌装置であって、
流体の流れを複数に分割する分流部と、
該分流部の下流側に接続しており、流体の流れ方向の軸回りに流体を旋回させる旋回部と、
該旋回部の下流側に接続しており、流体の速度を増加させる増速部と、を有しており、
前記分流部には、前記流体経路の中央部を閉塞面によって塞ぐことで複数の開口部が形成されており、
前記旋回部には、流体の流れの方向を変えるために、前記流体経路方向とは垂直な方向に、前記流体経路の中央だけ開口させて閉塞面が配置され、かつ、前記方向を変えた流体の流れの方向が一方向になるように、前記流体経路方向と平行な方向に固定面が配置され、該固定面は、その一端だけが前記旋回部の内壁面に接触していることを特徴とする流体撹拌装置。 - 前記増速部は、前記旋回部の流体経路方向に垂直な方向の断面積より小さい断面積の流体経路形状であることを特徴とする請求項1に記載の流体撹拌装置。
- 前記増速部の前記流体経路は、断面形状が円形であることを特徴とする請求項2に記載の流体撹拌装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011267064A JP6077741B2 (ja) | 2011-12-06 | 2011-12-06 | 温度ばらつき低減用流体撹拌装置 |
US13/685,854 US9022641B2 (en) | 2011-12-06 | 2012-11-27 | Fluid agitation apparatus for reducing temperature fluctuation and thermostatic apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011267064A JP6077741B2 (ja) | 2011-12-06 | 2011-12-06 | 温度ばらつき低減用流体撹拌装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013119047A JP2013119047A (ja) | 2013-06-17 |
JP6077741B2 true JP6077741B2 (ja) | 2017-02-08 |
Family
ID=48523920
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011267064A Expired - Fee Related JP6077741B2 (ja) | 2011-12-06 | 2011-12-06 | 温度ばらつき低減用流体撹拌装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US9022641B2 (ja) |
JP (1) | JP6077741B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10443477B2 (en) | 2017-04-25 | 2019-10-15 | Tenneco Automotive Operating Company Inc. | Counter-swirl mixer |
EP3651888A1 (en) | 2017-07-12 | 2020-05-20 | Nordson Corporation | Static mixer with a triangular mixing conduit |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4050676A (en) * | 1974-04-19 | 1977-09-27 | Yasushi Morishima | Mixing device and element therefor |
JPS58177126A (ja) | 1982-04-12 | 1983-10-17 | Hisao Kojima | ミキシングエレメント及びそれを使用した流体混合器 |
NL8303350A (nl) * | 1982-11-06 | 1984-06-01 | Kernforschungsz Karlsruhe | Statische menger. |
US4522504A (en) * | 1983-12-08 | 1985-06-11 | Pyles Division | Linear in-line mixing system |
JPS6351927A (ja) * | 1986-08-21 | 1988-03-05 | C T Takahashi Kk | 流体の連続混合用ミキサ− |
JPS63267425A (ja) * | 1987-04-25 | 1988-11-04 | Orion Kasei Kk | スタテイツクミキサ− |
US5145256A (en) * | 1990-04-30 | 1992-09-08 | Environmental Equipment Corporation | Apparatus for treating effluents |
JP3296069B2 (ja) * | 1994-02-17 | 2002-06-24 | 関西電力株式会社 | 流体の混合装置 |
ATE198839T1 (de) * | 1995-06-21 | 2001-02-15 | Sulzer Chemtech Ag | In einem rohr angeordneter mischer |
JP3688806B2 (ja) * | 1996-05-14 | 2005-08-31 | 彦六 杉浦 | スタティックミキサー |
JP3682585B2 (ja) * | 2001-10-12 | 2005-08-10 | 東フロコーポレーション株式会社 | ノズル、ノズルアセンブリー、及び拡散方法 |
US7954514B2 (en) * | 2009-09-30 | 2011-06-07 | Chun-Shuo Tung | Air-admitting guide member |
US8147124B1 (en) * | 2009-10-09 | 2012-04-03 | Robert W Glanville | Static mixer |
-
2011
- 2011-12-06 JP JP2011267064A patent/JP6077741B2/ja not_active Expired - Fee Related
-
2012
- 2012-11-27 US US13/685,854 patent/US9022641B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US9022641B2 (en) | 2015-05-05 |
US20130142008A1 (en) | 2013-06-06 |
JP2013119047A (ja) | 2013-06-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3140029A1 (en) | Static mixer | |
JP2012509761A (ja) | 静止型混合器 | |
CN110869111B (zh) | 具有三角形混合导管的静态混合器 | |
JP2003135945A (ja) | 添加剤の送込み先端部を有する管部材 | |
JPH09299776A (ja) | スタティックミキサー | |
US9421506B2 (en) | Static mixer | |
JP6077741B2 (ja) | 温度ばらつき低減用流体撹拌装置 | |
JP2003260344A (ja) | スタティックミキサ | |
JP5106918B2 (ja) | インラインミキサー構造 | |
JP2018522733A (ja) | 入口混合要素、関連する静的ミキサ、及び、混合方法 | |
CN106943954B (zh) | 混合器和包括该混合器的反应器 | |
KR101600066B1 (ko) | 혼합효율이 개선된 스태틱 믹서 | |
JP2014128755A (ja) | 流体混合素子 | |
JP2018089610A (ja) | 微細気泡発生ノズル | |
CN103446901B (zh) | 镂空带栅条螺旋叶片转子 | |
KR101432185B1 (ko) | 4각관 판나선형 라인 믹서 | |
KR102284413B1 (ko) | 혼합기 및 이를 포함하는 반응기 | |
JP2005034750A (ja) | 流体攪拌装置 | |
JP5733955B2 (ja) | 撹拌装置 | |
JPS63267425A (ja) | スタテイツクミキサ− | |
JP2014004534A (ja) | 流体混合器及び流体混合方法並びにエマルション | |
JP6193440B2 (ja) | 流体混合素子 | |
CN208115657U (zh) | 超快速混合反应器 | |
PL232145B1 (pl) | Element mieszający | |
JP2021091568A (ja) | 撹拌スターラーおよび溶融ガラス撹拌装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RD05 | Notification of revocation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7425 Effective date: 20130701 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20141205 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20151112 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20151119 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20160118 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20160616 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20160812 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20161215 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20170113 |
|
R151 | Written notification of patent or utility model registration |
Ref document number: 6077741 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |
|
LAPS | Cancellation because of no payment of annual fees |