CN103203196B - High-viscosity fluid mixer - Google Patents
High-viscosity fluid mixer Download PDFInfo
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- CN103203196B CN103203196B CN201310140184.7A CN201310140184A CN103203196B CN 103203196 B CN103203196 B CN 103203196B CN 201310140184 A CN201310140184 A CN 201310140184A CN 103203196 B CN103203196 B CN 103203196B
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Abstract
The invention discloses a high-viscosity fluid mixer. The high-viscosity fluid mixer is characterized by comprising a variable-diameter flow channel, a knob flow divider and an axial flow guider, wherein the variable-diameter flow channel is formed by sequentially connecting a normal diameter section, a transitional conical section and a reducing section; the knob flow divider is provided with a conical flow dividing disk which is matched in the transitional conical section; a bearing is arranged between the flow dividing disk and the transitional conical section; a conical flow channel is formed in the flow dividing disk; the small opening end of the conical flow channel faces to the reducing section; the axis of the flow dividing disk is fixedly connected with a shaft rod; an annular rotary flow channel which is coaxial to the shaft rod is formed in the normal diameter section; a spiral sheet is fixedly connected between the rotary flow channel and the shaft rod; the shaft rod is matched in a core pipe of the axial flow guider through a shaft sleeve; a conical cap is arranged at the reverse flow end of the core pipe; an annular fixed flow channel is fixedly connected to the normal diameter section; and an axial extension flow guide plate is fixedly connected between the core pipe and the annular fixed flow channel. The high-viscosity fluid mixer can maximally retain the fluid viscosity, and is simple in structure, easy to implement and suitable for popularization and application.
Description
Technical field
The present invention relates to a kind of flow mixer, particularly a kind of high-viscosity fluid mixer.
Background technology
Usually a kind of high viscosity liquid will be mixed with other liquid at production field, and need maximum reservation viscosity, current common static blender has come.Contradiction between mixing uniformity and shearing during use, need larger shearing that mixed liquor just can be made to be mixed preferably, if want to obtain the uniformity that low sheraing certainly will sacrifice mixing, particularly require higher for shearing during the mixing of oilfield polymer solution, use above-mentioned static mixer, high mixing uniformity cannot be obtained with lower shearing, without shearing, above-mentioned ordinary mixer can only require that fluid mixes to generic media, and cannot meet the mixing such as polymer solution and require high fluid chemical field.
Summary of the invention
In order to the viscosity of maximum reservation mixture, the invention provides a kind of high-viscosity fluid mixer.
The technical solution used in the present invention is: a kind of high-viscosity fluid mixer, it is characterized in that comprising reducing runner, turn-knob current divider and axial exducer; Reducing runner bores section by normal footpath section, transition and undergauge section connects and composes successively; Turn-knob current divider is provided with tapered shunting disk and coincide in transition cone section, shunting disk and transition are bored between section and are provided with bearing, shunting disk is provided with tapered runner, tapered runner osculum end points to undergauge section, shunting disk axle center is fixedly connected with axostylus axostyle, be provided with the ring rotation runner coaxial with axostylus axostyle in the section of normal footpath, between eddy channel and axostylus axostyle, be fixedly connected with flight; Axostylus axostyle is engaged in the core pipe of axial exducer by axle sleeve, and the upper end of core pipe countercurrent direction is provided with cone cap, and normal footpath section internal fixtion is connected with annular stationary flowpath, is fixedly connected with axial extension deflector between core pipe and annular stationary flowpath.
Described normal footpath section is long-pending than being 2:1 with undergauge section cross section of fluid channel, and transition cone section cone angle 15 to 50 is spent, and tapered runner cone angle 10 to 30 is spent.
Described flight is more than three, and helical angle 30 to 60 is spent.
Gap between described flight and deflector is less than 5mm.
Described bearing is axial load bearing.
Described undergauge section inwall is provided with flight.
Described tapered runner discharge area sum is greater than undergauge section cross section of fluid channel and amasss.
The tapered runner port of export of described shunting disk is spill cambered surface.
The tapered runner arrival end of described shunting disk is provided with annular edge.
When the present invention uses, fluid impacts flight under the guiding of deflector, drive shunting disk high-efficiency rotating, fluid is turn-knob mixing after the tapered runner on shunting disk is extruded, and the fluid extruded is accelerated at undergauge section radial compression flow velocity, and mixing makes mixing more abundant further, shearing force is extremely low, can maximized reservation fluid viscosity, structure is simply easy to implement, is suitable for applying.
accompanying drawing explanation
Fig. 1 is perspective exploded view of the present invention.
Fig. 2 is generalized section of the present invention.
Number in the figure title: 1 normal footpath section; 2 undergauge sections; 3 transition cone sections; 4 deflectors; 5 stationary flowpaths; 6 eddy channels; 7 shunting disks; 8 flights; 9 bearings; 10 axostylus axostyles; 11 tapered runners; 12 axle sleeves; 13 cone caps.
detailed description of the invention
As shown in Figure 1, 2, this high-viscosity fluid mixer is provided with reducing runner, turn-knob current divider and axial exducer to the embodiment of the present invention; Reducing runner bores section 3 by normal footpath section 1, transition and undergauge section 2 connects and composes successively, normal footpath section 1 is that fluid upstream end and fluid line are isometrical, undergauge section 2 is less than fluid line bore for fluid outflow end sectional area, and transition cone section 3 is taper connection normal footpath section 1 and undergauge section 2; Turn-knob current divider is provided with tapered shunting disk 7 and coincide in transition cone section 3, shunting disk 7 and transition are bored between section 3 and are provided with bearing 9, bearing 9 is more smooth for axial load bearing makes shunting disk 7 rotate, shunting disk 7 is provided with some tapered runners 11, tapered runner 11 osculum end points to undergauge section 2, shunting disk 7 axle center is fixedly connected with axostylus axostyle 10, is provided with the ring rotation runner 6 coaxial with axostylus axostyle 10, is fixedly connected with flight 8 between eddy channel 6 and axostylus axostyle 10 in normal footpath section 1; Axostylus axostyle 10 is engaged in the core pipe of axial exducer by axle sleeve 12, the upper end of core pipe countercurrent direction is provided with cone cap 13, cone cap 13 blocks the port of core pipe for taper, normal footpath section 1 internal fixtion is connected with annular stationary flowpath 5, is fixedly connected with axial extension deflector 4 between core pipe and annular stationary flowpath 5.
During work, fluid flows through blender, bore around cap being diverted to of the smooth low sheraing of cone cap place fluid, flight is impacted under the guiding of deflector, drive shunting disk high-efficiency rotating, fluid is turn-knob mixing after the tapered runner on shunting disk is extruded, the fluid extruded is accelerated at undergauge section radial compression flow velocity, the fluid radial direction extruded attenuates to mix further and makes mixing more abundant, the disturbance between each linear flow body is also had also to contribute to mixing when extruding in addition, also distortion mixing is there is before shunting disk front end is extruded, this blender shearing force is extremely low, can maximized reservation fluid viscosity, structure is simply easy to implement, be suitable for applying.
The invention process often footpath section 1 is long-pending than being set to 2:1 with undergauge section 2 cross section of fluid channel, makes flow velocity double to ensure mixed effect and the suitable resistance of ducting; Transition cone section 3 cone angle is between 15 to 50 degree, and tapered runner 11 cone angle, between 10 to 30 degree, guarantees that undergauge transition is more smooth-going; Flight 8 is more than three, and helical angle 30 to 60 is spent, and the gap between flight 8 and deflector 4 is less than 5mm, ensures that rotation efficiency is higher; Undergauge section 2 inwall is provided with flight, further larger fluid turn-knob mixed effect; Tapered runner 11 discharge area sum is greater than undergauge section 2 cross section of fluid channel and amasss, and ensures that this blender resistance is moderate; Tapered runner 11 port of export of shunting disk 7 is spill cambered surface, adds large disturbances turn-knob space; Tapered runner 11 arrival end of shunting disk 7 is provided with annular edge, plays fluid collection guide effect; Tapered runner 11 porch rounding reduces to shear; This blender can adopt multistage, and shunting disk 7 direction of rotation can be identical, also can be different.
Claims (9)
1. a high-viscosity fluid mixer, is characterized in that comprising reducing runner, turn-knob current divider and axial exducer; Reducing runner bores section (3) by normal footpath section (1), transition and undergauge section (2) connects and composes successively; Turn-knob current divider is provided with tapered shunting disk (7) and coincide in transition cone section (3), shunting disk (7) and transition are bored between section (3) and are provided with bearing (9), shunting disk (7) is provided with tapered runner (11), tapered runner (11) osculum end points to undergauge section (2), shunting disk (7) axle center is fixedly connected with axostylus axostyle (10), be provided with the ring rotation runner (6) coaxial with axostylus axostyle (10) in normal footpath section (1), between eddy channel (6) and axostylus axostyle (10), be fixedly connected with flight (8); Axostylus axostyle (10) is engaged in the core pipe of axial exducer by axle sleeve (12), the upper end of core pipe countercurrent direction is provided with cone cap (13), normal footpath section (1) internal fixtion is connected with annular stationary flowpath (5), is fixedly connected with axial extension deflector (4) between core pipe and annular stationary flowpath (5).
2. high-viscosity fluid mixer according to claim 1, it is characterized in that described normal footpath section (1) and undergauge section (2) cross section of fluid channel are long-pending than being 2:1, transition cone section (3) cone angle 15 to 50 degree, tapered runner (11) cone angle 10 to 30 is spent.
3. high-viscosity fluid mixer according to claim 1, is characterized in that described flight (8) is more than three, and helical angle 30 to 60 is spent.
4. high-viscosity fluid mixer according to claim 1, is characterized in that the gap between described flight (8) and deflector (4) is less than 5mm.
5. high-viscosity fluid mixer according to claim 1, is characterized in that described bearing (9) is for axial load bearing.
6. high-viscosity fluid mixer according to claim 1, is characterized in that described undergauge section (2) inwall is provided with flight.
7. high-viscosity fluid mixer according to claim 1, is characterized in that described tapered runner (11) discharge area sum is greater than undergauge section (2) cross section of fluid channel and amasss.
8. high-viscosity fluid mixer according to claim 1, is characterized in that tapered runner (11) port of export of described shunting disk (7) is spill cambered surface.
9. high-viscosity fluid mixer according to claim 1, is characterized in that tapered runner (11) arrival end of described shunting disk (7) is provided with annular edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310140184.7A CN103203196B (en) | 2013-04-23 | 2013-04-23 | High-viscosity fluid mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310140184.7A CN103203196B (en) | 2013-04-23 | 2013-04-23 | High-viscosity fluid mixer |
Publications (2)
| Publication Number | Publication Date |
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| CN103203196A CN103203196A (en) | 2013-07-17 |
| CN103203196B true CN103203196B (en) | 2015-03-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310140184.7A Expired - Fee Related CN103203196B (en) | 2013-04-23 | 2013-04-23 | High-viscosity fluid mixer |
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| Country | Link |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103807866B (en) * | 2014-02-11 | 2016-05-18 | 金余其 | Band cutter section mud part flow arrangement |
| CN104162374B (en) * | 2014-08-13 | 2016-03-02 | 陈菊芳 | High sticky static fluid blender |
| CN106890608B (en) * | 2015-12-18 | 2019-09-27 | 彭宗平 | Has the closed runner reactive tank system of deflector |
| CN106439317B (en) * | 2016-12-13 | 2018-05-22 | 大连凯泓科技有限公司 | A kind of multistage undergauge liquid input tube connector |
| CN110052191B (en) * | 2019-04-15 | 2020-04-28 | 无锡市英波化工有限公司 | Low-VOC high-solid-content anticorrosive oil-resistant coating process system, process and formula |
| CN112973484B (en) * | 2021-02-10 | 2022-01-07 | 哈尔滨工业大学 | Viscous medium preparation device and viscous medium preparation method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4702837A (en) * | 1986-01-02 | 1987-10-27 | Total Compagnie Francaise Des Petroles | Rotary vortex separator for a heterogeneous liquid |
| CN1496755A (en) * | 2002-10-17 | 2004-05-19 | ϣ���ٹɷݹ�˾ | Mixed element |
| CN1756590A (en) * | 2003-02-28 | 2006-04-05 | 奥多摩工业株式会社 | Mixing device and slurrying device |
| CN1917937A (en) * | 2004-02-16 | 2007-02-21 | 风神有限公司 | Mixing element and static fluid mixer using the same |
| CN201074577Y (en) * | 2007-06-28 | 2008-06-18 | 陈光裕 | High speed spraying pump under water |
| WO2010095047A2 (en) * | 2009-02-21 | 2010-08-26 | Sofradim Production | Apparatus and method of reacting polymers passing through metal ion chelated resin matrix to produce injectable medical devices |
| CN202606057U (en) * | 2012-04-13 | 2012-12-19 | 深圳市福义乐磁性材料有限公司 | Multi-ingredient viscous fluid mixing device |
-
2013
- 2013-04-23 CN CN201310140184.7A patent/CN103203196B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4702837A (en) * | 1986-01-02 | 1987-10-27 | Total Compagnie Francaise Des Petroles | Rotary vortex separator for a heterogeneous liquid |
| CN1496755A (en) * | 2002-10-17 | 2004-05-19 | ϣ���ٹɷݹ�˾ | Mixed element |
| CN1756590A (en) * | 2003-02-28 | 2006-04-05 | 奥多摩工业株式会社 | Mixing device and slurrying device |
| CN1917937A (en) * | 2004-02-16 | 2007-02-21 | 风神有限公司 | Mixing element and static fluid mixer using the same |
| CN201074577Y (en) * | 2007-06-28 | 2008-06-18 | 陈光裕 | High speed spraying pump under water |
| WO2010095047A2 (en) * | 2009-02-21 | 2010-08-26 | Sofradim Production | Apparatus and method of reacting polymers passing through metal ion chelated resin matrix to produce injectable medical devices |
| CN202606057U (en) * | 2012-04-13 | 2012-12-19 | 深圳市福义乐磁性材料有限公司 | Multi-ingredient viscous fluid mixing device |
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| CN103203196A (en) | 2013-07-17 |
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