CN201049285Y - Self-operated dynamic mixer - Google Patents
Self-operated dynamic mixer Download PDFInfo
- Publication number
- CN201049285Y CN201049285Y CNU2007201522822U CN200720152282U CN201049285Y CN 201049285 Y CN201049285 Y CN 201049285Y CN U2007201522822 U CNU2007201522822 U CN U2007201522822U CN 200720152282 U CN200720152282 U CN 200720152282U CN 201049285 Y CN201049285 Y CN 201049285Y
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- Prior art keywords
- flow impeller
- self
- dynamic mixer
- mixer
- fluid
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Abstract
A self-operated dynamic mixer mainly solves the problem that the prior mixer cannot fully mix special fluid with scaling blockage and low shear. The utility model is characterized in that: a casing pipe (2) is fixed inside a mixer cavity body (1); two ends of the mixer cavity body (1) are connected with baffle plates (3) fixing the casing pipe (2); transverse shafts at two ends inside the casing pipe (2) are respectively connected with a shaft-driven rotary mixed-flow impeller (4); a vertical shaft in the middle part of the casing pipe (2) is connected with the shaft-driven rotary mixed-flow impeller (4); four irregular elliptical blades on the shaft-driven rotary mixed-flow impeller (4) are bent towards a circular arc in the same direction. The self-operated dynamic mixer is characterized in eliminating the blockage of multivariate fluid and having low shearing rate.
Description
Technical field:
The utility model relates to blender used in oil field, chemical industry and the pharmaceutical field, especially the self-operated type dynamic mixer.
Background technology:
In oil field, chemical industry and pharmaceutical field,, need fully mix with blender in order to improve the multiple fluid mixed effect.And at present, known blender great majority adopt the static mixing unit, or need the dynamic agitation mixed cell of power to form, disperseing to change runner by brute force after two or more fluids enter mixes, the static mixing unit easily stops up, and mixes the amount and the rate request height of inhomogeneous convection cell, dynamically mixes and shears greatly, inconvenience is installed, needs motor power.The character of bulk convection body is had relatively high expectations, and can't solve fouling and stop up, the requirement of special fluids such as low shearing.Especially its low shearing can't solve with the contradictory problems of mixing unevenness always, mixes and shears greatly, and it is poor again to shear little mixed effect, so general blender can only mix common no requirement (NR) fluid.Can't satisfy and mix demanding fluid mixing.
The utility model content:
Can not stop up fouling in order to solve existing blender, special fluids such as low shearing carry out well-mixed problem, the utility model provides a kind of self-operated type dynamic mixer, and this self-operated type dynamic mixer has the obstruction of elimination multi-element fluid and the characteristics of low shearing rate.
The technical solution of the utility model is: this self-operated type dynamic mixer comprises the blender cavity, be fixed with sleeve pipe in the blender cavity, blender cavity two ends is externally connected with the baffle plate of fixed sleeving, be connected with the moving rotation of axle mixed flow impeller in the sleeve pipe on the lateral shaft of two ends respectively, be connected with the moving rotation of axle mixed flow impeller in the sleeve pipe on the longitudinal axis of middle part, 4 non-Regularia semiellipse blades are to equidirectional circular arc bending on the moving rotation of the axle mixed flow impeller.
The utlity model has following beneficial effect: this self-operated type dynamic mixer is owing to take such scheme, fluid is changed into vertically once more by vertically changing into lateral flow, dispersing fluid when changing direction, the kinetic energy that in mixed process, relies on fluid oneself to flow fully, the dynamics that its dispersion simultaneously mixes is soft fully, reaches fully and shears low mixing fully, reduced shearing rate, and multi-direction disturbance washes away, and avoids the fouling clogging to occur, and the clogging of eliminating multi-element fluid produces.This self-operated type dynamic mixer has the obstruction of elimination multi-element fluid and the characteristics of low shearing rate thus.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model.
1-blender cavity among the figure, 2-sleeve pipe, 3-baffle plate, the moving rotation of 4-axle mixed flow impeller.
The specific embodiment:
The utility model is described in further detail below in conjunction with accompanying drawing:
By shown in Figure 1, this self-operated type dynamic mixer comprises blender cavity 1, be fixed with sleeve pipe 2 in the blender cavity 1, blender cavity 1 two ends is externally connected with the baffle plate 3 of fixed sleeving 2, be connected with the moving rotation of axle mixed flow impeller 4 in the sleeve pipe 2 on the lateral shaft of two ends respectively, be connected with the moving rotation of axle mixed flow impeller 4 in the sleeve pipe 2 on the longitudinal axis of middle part, 4 non-Regularia semiellipse blades are to equidirectional circular arc bending on the moving rotation of the axle mixed flow impeller 4.
During actual the use, adopt the clamp connection mode to be connected this self-operated type dynamic mixer with pipeline.On mixed cell, adopt the three groups of moving rotation of multidirectional axle mixed flow unit, after connecting this device, two or more fluid enters from the left end inlet, at first fluid-mixing is by the moving rotation of the axle mixed flow impeller 4 on the left end lateral shaft, its effect promotes the unit dextrorotation of rotation mixed flow by the speed of fluid, then laterally be rotated counterclockwise by the moving rotation of the axle mixed flow impeller 4 on the longitudinal axis of middle part, at last by flowing out by the moving rotation of axle mixed flow impeller 4 left-handed rotations on the right-hand member lateral shaft, the moving rotation of axle mixed flow impeller 4 press the soft dispersion rotation of different directions with fluid, allows fluid disperse change once more from flow path direction simultaneously from vertically changing into lateral flow.The moving rotation of left-handed axle mixed flow impeller 4 has been installed in the outlet of the right side at last, make fluid-mixing be mixed into down technology cmpletely one, the kinetic energy that in mixed process, relies on fluid oneself to flow fully, it disperses the dynamics of mixing soft fully simultaneously, reach fully and shear low the mixing fully, reduced shearing rate, and multi-direction disturbance is washed away, avoid the fouling clogging to occur, the clogging of eliminating multi-element fluid produces.This self-operated type dynamic mixer has the obstruction of elimination multi-element fluid and the characteristics of low shearing rate thus.The quantity of the moving rotation of axle mixed flow impeller 4 can increase according to the length of blender cavity 1.
Claims (1)
1. self-operated type dynamic mixer, comprise blender cavity (1), it is characterized in that: be fixed with sleeve pipe (2) in the blender cavity (1), blender cavity (1) two ends is externally connected with the baffle plate (3) of fixed sleeving (2), be connected with the moving rotation of axle mixed flow impeller (4) on the lateral shaft of the interior two ends of sleeve pipe (2) respectively, be connected with the moving rotation of axle mixed flow impeller (4) in the sleeve pipe (2) on the longitudinal axis of middle part, last 4 the non-Regularia semiellipse blades of axle moving rotation mixed flow impeller (4) are to equidirectional circular arc bending.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201522822U CN201049285Y (en) | 2007-06-15 | 2007-06-15 | Self-operated dynamic mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201522822U CN201049285Y (en) | 2007-06-15 | 2007-06-15 | Self-operated dynamic mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201049285Y true CN201049285Y (en) | 2008-04-23 |
Family
ID=39335766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201522822U Expired - Fee Related CN201049285Y (en) | 2007-06-15 | 2007-06-15 | Self-operated dynamic mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201049285Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105289350A (en) * | 2015-11-05 | 2016-02-03 | 中核(天津)科技发展有限公司 | Liquid material component dynamic material mixer |
| CN108996751A (en) * | 2018-08-07 | 2018-12-14 | 冷应杰 | A kind of industrial sewage treatment technology |
-
2007
- 2007-06-15 CN CNU2007201522822U patent/CN201049285Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105289350A (en) * | 2015-11-05 | 2016-02-03 | 中核(天津)科技发展有限公司 | Liquid material component dynamic material mixer |
| CN108996751A (en) * | 2018-08-07 | 2018-12-14 | 冷应杰 | A kind of industrial sewage treatment technology |
| CN108996751B (en) * | 2018-08-07 | 2021-08-20 | 肇庆市碧清环保技术有限公司 | Industrial sewage treatment process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080423 Termination date: 20160615 |