CN205361092U - Novel static mixer - Google Patents
Novel static mixer Download PDFInfo
- Publication number
- CN205361092U CN205361092U CN201620019770.5U CN201620019770U CN205361092U CN 205361092 U CN205361092 U CN 205361092U CN 201620019770 U CN201620019770 U CN 201620019770U CN 205361092 U CN205361092 U CN 205361092U
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- China
- Prior art keywords
- blade unit
- blade
- static mixer
- protuberance
- draw
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Abstract
The utility model provides a novel static mixer, including the pipeline with place in at least one mixed unit in the pipeline, pipeline both ends opening, mix a blade unit and the 2nd blade unit that the unit includes intercombination, a blade unit and the 2nd blade unit are integrated into one piece respectively, and just a blade unit and the 2nd blade unit comprise at least two planar vane edge pipeline axis direction end -to -end connection respectively, are the contained angle setting between end to end's the planar vane, and a blade unit and the 2nd blade unit's planar vane one -to -one blade unit 2 sets up, every planar vane semicircular in shape, and its sharp edge is equipped with the bulge. The utility model discloses the turbulent flow effect of mixed unit can be increaseed, the mixing efficiency is improved.
Description
Technical field
This utility model relates to blender field, is specifically related to a kind of new type static mixer.
Background technology
In various industries, common process section, such as mixing, reaction, absorption, extraction etc., it is desirable that dispersed between different fluid and is sufficiently mixed, in order to reach the purpose of mixing, it will usually adopt the mode of stirring.Blender not only needs electrical energy drive, and the volume that takes up room is big, and stirs mixing and take length, and mixing homogeneity is limited.
Blender is by arranging mixed cell in the duct, when fluid can produce flow-disturbing in the process that pipeline flows under the effect of mixed cell, so that multiple fluid can be mutually mixed.Blender of the prior art, the structure of mixed cell is excessively simple, and the sheet material smooth by shape combines.Mixed cell is equivalent to the blade of stirring, and the insufficient mixed effect that directly results in fluid of flow-disturbing that mixed cell produces declines to a great extent.
Being not difficult to find out, prior art there is also certain defect.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of new type static mixer, strengthens the flow-disturbing effect of mixed cell, improves mixing efficiency.
For achieving the above object, this utility model is by the following technical solutions:
A kind of new type static mixer, including pipeline and at least one mixed cell being positioned in described pipeline, described pipe ends opening；Described mixed cell includes the first blade unit and the second blade unit that are mutually combined；Described first blade unit and the second blade unit are respectively one-body molded, and first blade unit and the second blade unit connected to form along conduit axis direction head and the tail by least two plane blade respectively, arranging in angle between end to end plane blade, the plane blade one_to_one corresponding interconnection of the first blade unit and the second blade unit is arranged；Every plate plane blade semicircular in shape, and its straight line is provided with protuberance.
Further, described first blade unit and the second blade unit are rotationally symmetrical.
Further, being provided with draw-in groove in the middle part of the straight line of the plane blade of described first blade unit and the second blade unit, the plane blade of the first blade unit and the second blade unit is mutually twisted connection by draw-in groove.
Further, the angle between described adjacent plane is 30 °-150 °.
Further, described protuberance is located at the both sides of draw-in groove, and protuberance and draw-in groove are separated with gap.
Further, described protuberance is located at both sides and the middle part of straight line, and draw-in groove is opened on the protuberance in the middle part of straight line.
Further, described protuberance be shaped as trapezoidal or circular arc.
A kind of new type static mixer that this utility model provides, has the advantage that
Exclusive projection design, produces bigger flow-disturbing when allowing fluid flow every plate plane blade, thus the efficiency of fluid mixing is greatly improved；
It is provided with draw-in groove to be mutually twisted, eliminates the distortion inaccuracy caused because of thermal deformation in welding process, improve the connective stability between the first blade unit and the second blade unit simultaneously；
Simple in construction, cutting sawing sheet is easy, easy to process, and low cost of manufacture possesses the superior market competitiveness.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
The mixed cell attachment structure schematic diagram of a kind of new type static mixer that Fig. 1 provides for this utility model embodiment.
Fig. 2 is the structural representation of embodiment one.
Fig. 3 is the decomposing schematic representation of Fig. 2.
Fig. 4 is the structural representation of embodiment two.
Fig. 5 is the decomposing schematic representation of Fig. 4.
Description of reference numerals:
1, first blade unit the 2, second blade unit
3, plane blade 4, protuberance
5, draw-in groove
Detailed description of the invention
For making the purpose of this utility model embodiment, technical scheme and advantage clearly, below in conjunction with this utility model embodiment and accompanying drawing, the technical scheme in this utility model embodiment is clearly and completely described.It should be noted that described embodiment a part of embodiment that is only this utility model, rather than whole embodiment.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
Embodiment one
Refer to Fig. 1, present embodiment discloses a kind of new type static mixer, including pipeline and at least one mixed cell being positioned in described pipeline, described pipe ends opening；Described mixed cell includes the first blade unit 1 and the second blade unit 2 being mutually combined；Described first blade unit 1 and the second blade unit 2 are respectively one-body molded, and first blade unit 1 and the second blade unit 2 connected to form along conduit axis direction head and the tail by least two plane blade 3 respectively, arranging in angle between end to end plane blade 3, the angle between described adjacent plane is preferably 30 °-150 °；The plane blade 3 one_to_one corresponding interconnection of the first blade unit 1 and the second blade unit 2 is arranged；Every plate plane blade 3 semicircular in shape, and its straight line is provided with protuberance 4.
Static mixer itself is not required to provide power drive to carry out actively stirred fluid, but passes through in the process that fluid flows in static mixer, and mixed cell convection cell produces certain flow-disturbing effect, so that fluid Homogeneous phase mixing.The flow-disturbing effect of mixed cell and its blade shape have very big association.The mixed cell of general static mixer is all that comparison is smooth, and the shape of blade is comparatively regular, and the flow-disturbing effect caused is more weak, it is impossible to make fluid Homogeneous phase mixing.
And the feature that this utility model is maximum, it is in that in the unique design of mixed cell.The first blade unit 1 being mutually combined and the second blade unit 2 are made up of multi-disc plane blade 3, and often plate plane blade 3 is designed with protuberance 4, this slight improvement considerably increases mixed cell complexity on space structure, is equivalent to add many little fins.When fluid flows in static mixer, fluid not only interacts with the main body of plane blade 3, more acts on multiple protuberances 4, considerably increases the flow-disturbing effect of mixed cell, its principle is equivalent to numerous little fin and constantly stirs fluid, time fluid be sufficiently mixed uniformly.As preferably, described protuberance 4 be shaped as trapezoidal or circular arc.This not only substantially increases mixing efficiency, thus also in a disguised form shortens the length of static mixer, decreases consumptive material, and what meet again environmental protection after reducing cost uses material principle.
As preferably, described first blade unit 1 and the second blade unit 2 are rotationally symmetrical.It practice, the first blade unit 1 and the second blade unit 2 preferably identical structure, the second blade unit 2 rotates 180 ° relative to the first blade unit 1 and engages i.e. one complete mixed cell of composition.
Referring to Fig. 2 and Fig. 3, as further preferably, be provided with draw-in groove 5 in the middle part of the straight line of the plane blade 3 of described first blade unit 1 and the second blade unit 2, the plane blade 3 of the first blade unit 1 and the second blade unit 2 is mutually twisted connection by draw-in groove 5.
The occlusion structure of draw-in groove 5 can help the first blade unit 1 and the second blade unit 2 to produce more close interaction force, and both mutual snapped engagements, so that mixed cell entirety is more firm.Generally, the first blade unit 1 and the second blade unit 2 can carry out being welded to connect fixing at draw-in groove 5 place.The structure that draw-in groove 5 is mutually twisted, eliminate the distortion inaccuracy caused in welding process because of thermal deformation, improve the connective stability between the first blade unit 1 and the second blade unit 2 simultaneously, one complete mixed cell is mutually twisted by multiple draw-in grooves 5 and causes multiple fixed engagement point, thus ensureing the fastness of entirety.
As preferably, described protuberance 4 is located at the both sides of draw-in groove 5, and protuberance 4 is separated with gap with draw-in groove 5.Under this scheme, can producing sufficient flow-disturbing effect when fluid flows through protuberance 4, especially fluid can be forced to the both sides of protuberance 4 and the top change flow direction under the effect of protuberance 4, thus forcing fluid to mix.Fluid, after polylith plane blade 3 and protuberance 4 thereof, is flowing to and is repeatedly being changed, and mixed effect is higher relative to common static mixer.
Embodiment two
Referring to Fig. 3 and Fig. 4, the present embodiment only difference is that relative to embodiment one: as preferably, described protuberance 4 is located at both sides and the middle part of straight line, and draw-in groove 5 is opened on the protuberance 4 in the middle part of straight line.Under this scheme, arranging of protuberance 4 is more, and arrangement is tightr, and relative shape and structure is also more complicated.
Gap between protuberance 4 and protuberance 4 is the concentration position that fluid flows to, and under the barrier effect of protuberance 4, fluid is easier to concentrate to the Clearance Flow between protuberance 4 and protuberance 4, thus effectively mixing.On the other hand, increase protuberance 4 and also provide more complicated and wide space for static mixer inside, be more suitable for the static mixer of big flow.
Although it should be noted that the organization plan of both examples above exists difference, but there is no dividing of quality, production application can carry out according to actual demand the selection of scheme.
A kind of new type static mixer that this utility model provides, its exclusive protuberance 4 designs, and produces bigger flow-disturbing when forcing the fluid over every plate plane blade 3, thus the efficiency of fluid mixing is greatly improved.And the static mixer that efficiency is greatly improved, its internal mixed cell consumptive material can reduce accordingly, thus cost can decline accordingly, and what also more meet environmental protection uses material principle.The structure that draw-in groove 5 is mutually twisted, eliminates the distortion inaccuracy caused in welding process because of thermal deformation, improves the connective stability between the first blade unit 1 and the second blade unit 2 simultaneously.Product structure is simple, and cutting sawing sheet is easy, easy to process, and low cost of manufacture possesses the superior market competitiveness.
Embodiment described above only have expressed a kind of embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that, for the person of ordinary skill of the art, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement, these broadly fall into protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be as the criterion with claims.
Claims (7)
1. a new type static mixer, including pipeline and at least one mixed cell being positioned in described pipeline, described pipe ends opening；It is characterized in that: described mixed cell includes the first blade unit and the second blade unit that are mutually combined；Described first blade unit and the second blade unit are respectively one-body molded, and first blade unit and the second blade unit connected to form along conduit axis direction head and the tail by least two plane blade respectively, arranging in angle between end to end plane blade, the plane blade one_to_one corresponding interconnection of the first blade unit and the second blade unit is arranged；Every plate plane blade semicircular in shape, and its straight line is provided with protuberance.
2. new type static mixer according to claim 1, it is characterised in that: described first blade unit and the second blade unit are rotationally symmetrical.
3. new type static mixer according to claim 1, it is characterized in that: being provided with draw-in groove in the middle part of the straight line of the plane blade of described first blade unit and the second blade unit, the plane blade of the first blade unit and the second blade unit is mutually twisted connection by draw-in groove.
4. new type static mixer according to claim 1, it is characterised in that: the angle between described adjacent plane is 30 °-150 °.
5. new type static mixer according to claim 3, it is characterised in that: described protuberance is located at the both sides of draw-in groove, and protuberance and draw-in groove are separated with gap.
6. new type static mixer according to claim 3, it is characterised in that: described protuberance is located at both sides and the middle part of straight line, and draw-in groove is opened on the protuberance in the middle part of straight line.
7. new type static mixer according to claim 1, it is characterised in that: described protuberance be shaped as trapezoidal or circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620019770.5U CN205361092U (en) | 2016-01-06 | 2016-01-06 | Novel static mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620019770.5U CN205361092U (en) | 2016-01-06 | 2016-01-06 | Novel static mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205361092U true CN205361092U (en) | 2016-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620019770.5U Expired - Fee Related CN205361092U (en) | 2016-01-06 | 2016-01-06 | Novel static mixer |
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| Country | Link |
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| CN (1) | CN205361092U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109475827A (en) * | 2016-07-25 | 2019-03-15 | 丸福水产株式会社 | Mixed processing body, mixed processing method, mixing generate fluid, flow mixer, fluid mixed processing device, fish and shellfish cultivating system and fish and shellfish cultivation method |
| CN111214937A (en) * | 2020-03-16 | 2020-06-02 | 中国华能集团清洁能源技术研究院有限公司 | SNCR reactor suitable for power plant boiler and operation method |
-
2016
- 2016-01-06 CN CN201620019770.5U patent/CN205361092U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109475827A (en) * | 2016-07-25 | 2019-03-15 | 丸福水产株式会社 | Mixed processing body, mixed processing method, mixing generate fluid, flow mixer, fluid mixed processing device, fish and shellfish cultivating system and fish and shellfish cultivation method |
| CN109475827B (en) * | 2016-07-25 | 2021-11-05 | 丸福水产株式会社 | Mixed treatment body, mixing treatment method, mixed produced fluid, fluid mixer, fluid mixing treatment device, fish/shellfish culture system, and fish/shellfish culture method |
| CN111214937A (en) * | 2020-03-16 | 2020-06-02 | 中国华能集团清洁能源技术研究院有限公司 | SNCR reactor suitable for power plant boiler and operation method |
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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 |
Granted publication date: 20160706 Termination date: 20220106 |
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| CF01 | Termination of patent right due to non-payment of annual fee |