CN207805413U - A kind of static mixer - Google Patents
A kind of static mixer Download PDFInfo
- Publication number
- CN207805413U CN207805413U CN201721508111.9U CN201721508111U CN207805413U CN 207805413 U CN207805413 U CN 207805413U CN 201721508111 U CN201721508111 U CN 201721508111U CN 207805413 U CN207805413 U CN 207805413U
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- mixing tube
- spiral plate
- mixing
- connector
- mixed
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Abstract
The utility model discloses a kind of static mixers, including：Mixing tube；Mixed cell comprising the multiple spiral plates being set in mixing tube, each spiral plate both ends are respectively equipped with the card slot that can coordinate clamping, and two neighboring spiral plate is vertically clamped by card slot；Two pipe fittings, are respectively arranged on mixing tube both ends；Hybrid blade is built in the pipe fitting relative to mixing tube feed end and can be rotated under the impact of material.Each spiral plate both ends of mixed cell are respectively provided with card slot by the utility model, so that two neighboring spiral plate can be directly clamped, which ensure that the verticality of two neighboring spiral plate, and it can avoid welding, it is conducive to the production efficiency for improving mixed cell, hybrid blade is set in the pipe fitting of charging simultaneously, it can enter the punching press force effect backspin of pipe fitting generation in different types of material and turn, so that different types of material is rotated and is mixed, it is different with the shear-mixed mode of mixed cell, is conducive to improve mixed effect.
Description
Technical field
The utility model is related to hybrid technologies, more particularly, to a kind of static mixer.
Background technology
SK types static mixer is widely used in the mixing of colloid and colloid, colloid and mill base because it is not easy to plug.It is existing
The mixed cell of some SK types static mixers has multiple spiral plates to be welded successively, in order to ensure mixed uniformity,
General two adjacent spiral plates are vertically arranged, but to be ensured that two neighboring spiral plate is in during actual welding and be hung down
Straight state difficulty is larger, easily leads to welding efficiency reduction.Moreover, although existing SK types static mixer is not easy to plug, but
It is the shearing material of telling somebody what one's real intentions are of its setting so that its mixed effect is poor.
Utility model content
The purpose of the utility model is to overcome above-mentioned technical deficiencies, propose a kind of static mixer, solve the prior art
The technical problem that middle static mixer mixed effect is poor and welding efficiency is low.
To reach above-mentioned technical purpose, the technical solution of the utility model provides a kind of static mixer, including
Mixing tube；
Mixed cell comprising be set in turn in multiple spiral plates in mixing tube, each spiral shell along mixing tube length direction
Rotating plate is by the formation of 180 ° of plate-shaped unit both ends relative torsion, and each spiral plate both ends are respectively arranged with can coordinate clamping
Card slot, two neighboring spiral plate are vertically clamped by card slot；
Two pipe fittings are respectively arranged on the mixing tube both ends；And
Hybrid blade is built in the pipe fitting relative to mixing tube feed end and can be rotated under the impact of material.
Compared with prior art, each spiral plate both ends of mixed cell are respectively provided with card slot by the utility model so that phase
Adjacent two spiral plates can be directly clamped, which ensure that the verticality of two neighboring spiral plate, and welding is can avoid, be conducive to carry
The production efficiency of high mixed cell, while hybrid blade is set in the pipe fitting of charging, can different types of material into
The punching press force effect backspin for entering pipe fitting generation turns, so that different types of material is rotated and mixed, with mixed cell
Shear-mixed mode it is different, be conducive to improve mixed effect.
Description of the drawings
Fig. 1 is the schematic cross-sectional view of the static mixer of the utility model；
Fig. 2 is the structural schematic diagram of the spiral plate of the utility model.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
It please refers to Fig.1, Fig. 2, the utility model provides a kind of static mixer, including mixing tube 1, mixed cell 2, mixed
Hing straps 3 and two pipe fittings 4 connect a pipe fitting 4 and are respectively arranged at 1 both ends of mixing tube, and mixed cell 2 is built in mixing tube 1,
Hybrid blade 3 is then built in one of pipe fitting 4, is specially built in the pipe fitting 4 of feed side.
The mixed cell 2 of the present embodiment includes the multiple spirals being set in turn in along 1 length direction of mixing tube in mixing tube 1
Plate 21, each spiral plate 21 is by the 180 ° of formation of plate-shaped unit both ends relative torsion, and each 21 both ends of spiral plate are respectively set
The card slot 211 of clamping can be coordinated by having, and two neighboring spiral plate 21 is vertically clamped by card slot 211, and wherein card slot 211 can be arranged
In the middle part of 21 both ends of spiral plate, it may make that two neighboring spiral plate 21 is coaxial, and card slot 211 can be interference fitted with spiral plate 21,
To also can be securely clamped under the situation that do not weld, the width of specially card slot 211 is slightly less than the thickness of spiral plate 21.Its
In, in order to increase the stability of the connection of two neighboring spiral plate 21, also two neighboring card slot 211 can be coordinated the position of clamping weld
It connects, still can guarantee the verticality of two neighboring spiral plate 21, and then improve the efficiency of welding.The present embodiment preferably uses phase
Adjacent two spiral plates 21 are directly clamped, convenient for when wherein one or more spiral plates 21 damage, being dismantled, being replaced.
For the ease of the connection of pipe fitting 4 and mixing tube 1, mixing tube 1 described in the present embodiment includes tube body 11 and by tube body
11 both ends extend radially outwardly two outward flanges 12 to be formed, and the pipe fitting 4 includes connector 41 and attaching nut 42, described
41 one end of connector is provided with external screw thread, and 42 one end of the attaching nut is provided with the internal thread coordinated with external screw thread, the other end
It extends radially inwardly and is formed with inward flange 421, the inward flange 421 is sheathed on the tube body 11 and is connected to outward flange 12 relatively
11 one end end face of tube body, outward flange 12 is built in attaching nut 42 when connection, the internal thread by attaching nut 42 and connection
Externally threaded cooperation on first 41 makes 12 free end end face of outward flange be connected to 41 one end end face of connector, side easy to operate
Just, it is convenient for quick assembling.Wherein, 41 internal diameter of the connector is the half of 11 internal diameter of tube body, ensures mixing efficiency.
Hybrid blade 3 described in the present embodiment including one is built in connector 41 and along the fixed link of 41 radial arrangement of connector
31, one end is rotationally connected with 31 middle part of fixed link and along the axial arranged mixing axis 32 of connector 41 and along the mixing axis 32
At least two helical blades 33 being radially arranged, 31 both ends of fixed link are all connected to 41 inner wall of connector, and fixed link 31 is close
41 middle part of connector, mixing axis 32 are rotationally connected with 31 middle part of fixed link and are coaxially disposed with connector 41, multiple helical-blades
Piece 33 can be arranged may also set up in the shape of a spiral in tabular, in order to material impact helical blade 33 so that helical blade 33 drives
The mixing rotation of axis 32 is preferred；When material to be mixed enters in connector 41 and is axially moved along connector 41, mixed material edge
The impact force that connector 41 moves can drive helical blade 33 to rotate, so that material to be mixed can be mixed preferably, need
It is noted that helical blade 33 mixes for stirring-type, and mixed cell 2 is shearing mixing, by being stirred successively
Formula and shearing mixing can guarantee mixed effect more preferably, and existing static mixer is only shearing mixing, by fixation
Cut mode carry out laterally, it is longitudinal alternately shear, and degree of shear is limited, poor so as to cause effect, and the present embodiment is quiet
State mixer then first carries out rotating so that material to be mixed is stirred formula using the punching press power drive helical blade 33 of charging
Then mixing carries out alternately shearing mixing again, carry out shear-mixed for that will mix a degree of mixed material, be equivalent to
It treats mixed material and carries out three-dimensional mixing, to preferably improve mixed effect.
Wherein, in order to ensure the mixing efficiency of mixed cell 2, between 2 outer diameter of 11 internal diameter of the tube body and mixed cell
Difference is less than 0.2mm, such as when 11 internal diameter of tube body is 16mm, then the outer diameter of mixed cell 2 can be 15.9mm.
When the static mixing implement body of the present embodiment carries out material mixing, for convenience of description, said with two kinds of materials
Bright, two kinds of materials to be mixed are entered by the pipe fitting 4 of feed end, under the punching press active force of two materials, in pipe fitting 4
Helical blade 33 rotates, and can mix two material stirrings, while material flows into mixed cell 2 in the shape of a spiral,
Be conducive to subsequent mixing, be discharged by another pipe fitting 4 after the shearing mixing of spiral element, and enters other processes.
Specific embodiment of the present utility model described above does not constitute the restriction to scope of protection of the utility model.
The various other corresponding changes and deformation that any technical concept according to the present utility model is made, should be included in this practicality
In novel scope of the claims.
Claims (4)
1. a kind of static mixer, which is characterized in that including
Mixing tube；
Mixed cell comprising be set in turn in multiple spiral plates in mixing tube, each spiral plate along mixing tube length direction
By the 180 ° of formation of plate-shaped unit both ends relative torsion, and each spiral plate both ends are respectively arranged with the card that can coordinate clamping
Slot, two neighboring spiral plate are vertically clamped by card slot；
Two pipe fittings are respectively arranged on the mixing tube both ends；And
Hybrid blade is built in the pipe fitting relative to mixing tube feed end and can be rotated under the impact of material；
Wherein, the mixing tube includes tube body and is extended radially outwardly the outward flange formed by tube body both ends, the pipe fitting packet
Connector and attaching nut are included, described connector one end is provided with external screw thread, and described attaching nut one end is provided with and external screw thread
Internal thread, the other end of cooperation, which extend radially inwardly, is formed with inward flange, and the inward flange is sheathed on the tube body and is connected to
Outward flange is with respect to tube body one end end face.
2. static mixer according to claim 1, which is characterized in that the connector internal diameter is two points of internal diameter of tube body
One of.
3. static mixer according to claim 2, which is characterized in that the hybrid blade include connector built in one simultaneously
It is rotationally connected in the middle part of fixed link and along the axial arranged mixing axis of connector along the fixed link of connector radial arrangement, one end
And at least two helical blades being radially arranged along the mixing axis.
4. static mixer according to claim 3, which is characterized in that between the internal diameter of tube body and mixed cell outer diameter
Difference be less than 0.2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721508111.9U CN207805413U (en) | 2017-11-08 | 2017-11-08 | A kind of static mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721508111.9U CN207805413U (en) | 2017-11-08 | 2017-11-08 | A kind of static mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207805413U true CN207805413U (en) | 2018-09-04 |
Family
ID=63334104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721508111.9U Active CN207805413U (en) | 2017-11-08 | 2017-11-08 | A kind of static mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207805413U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109339914A (en) * | 2018-12-06 | 2019-02-15 | 武汉理工大学 | A kind of SCR denitration system spiral plate type static mixer peculiar to vessel |
| CN110420574A (en) * | 2019-08-06 | 2019-11-08 | 深圳市晶鼎包装材料有限公司 | Static mixing tube |
| CN110559902A (en) * | 2019-09-20 | 2019-12-13 | 宜昌中盈科技发展有限公司 | Static mixing arrangement of solid powder |
| CN114319014A (en) * | 2022-02-17 | 2022-04-12 | 山东路易达交通科技有限公司 | Foaming device for warm-mixed asphalt and production equipment thereof |
-
2017
- 2017-11-08 CN CN201721508111.9U patent/CN207805413U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109339914A (en) * | 2018-12-06 | 2019-02-15 | 武汉理工大学 | A kind of SCR denitration system spiral plate type static mixer peculiar to vessel |
| CN110420574A (en) * | 2019-08-06 | 2019-11-08 | 深圳市晶鼎包装材料有限公司 | Static mixing tube |
| CN110559902A (en) * | 2019-09-20 | 2019-12-13 | 宜昌中盈科技发展有限公司 | Static mixing arrangement of solid powder |
| CN114319014A (en) * | 2022-02-17 | 2022-04-12 | 山东路易达交通科技有限公司 | Foaming device for warm-mixed asphalt and production equipment thereof |
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