CN217368061U - Improved tubular static mixer - Google Patents
Improved tubular static mixer Download PDFInfo
- Publication number
- CN217368061U CN217368061U CN202220161439.2U CN202220161439U CN217368061U CN 217368061 U CN217368061 U CN 217368061U CN 202220161439 U CN202220161439 U CN 202220161439U CN 217368061 U CN217368061 U CN 217368061U
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- CN
- China
- Prior art keywords
- static mixer
- tubular static
- mixing
- mixing tank
- improved tubular
- 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
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- 230000003068 static effect Effects 0.000 title claims abstract description 34
- 238000003756 stirring Methods 0.000 claims abstract description 33
- 238000004140 cleaning Methods 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract description 5
- 239000003292 glue Substances 0.000 abstract description 4
- 239000000203 mixture Substances 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000016615 flocculation Effects 0.000 description 3
- 238000005189 flocculation Methods 0.000 description 3
- 239000003814 drug Substances 0.000 description 2
- 238000010907 mechanical stirring Methods 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model provides a modified tubular static mixer. An improved tubular static mixer comprising: a mixing tube; the mounting box is arranged in the middle of the top of the mixing tube, and a servo motor is fixedly mounted inside the mounting box; the stirring device is arranged at one end of the output shaft of the servo motor; the engaging device is arranged on one side of the stirring device and comprises an auxiliary gear, and a threaded rod is fixedly connected to the axis of the auxiliary gear; the cleaning device is meshed with the outer surface of the threaded rod and comprises an annular scraper. The utility model provides a modified tubular static mixer rotates through the servo motor output shaft and drives the puddler and rotate and the threaded rod rotates for when the stirring board stirs the mixture to the material in the mixing tank, drive annular scraper blade and reciprocate in the mixing tank, scrape the material that is stained with mixing tank inner wall surface, this device simple structure, the practicality is strong, can scrape the intensive mixing with the material that the mixing tank inner wall glues, has improved mixed effect.
Description
Technical Field
The utility model relates to a tubular static mixer field especially relates to a modified tubular static mixer.
Background
At present, the medicament mixing arrangement in domestic and foreign water treatment is mainly two kinds with mechanical stirring formula and the static hybrid structure of tubular, and mechanical stirring formula structure is before the raw water gets into the flocculation stage, utilizes a stirring pond earlier and gets into the flocculation pond after with various medicaments and raw water misce bene by mechanical mixer, and this kind of structure not only needs to increase civil engineering facilities such as stirring pond, still consumes electric power for a long time, and the mixer needs often to maintain the change moreover, actually wastes time and energy and wastes money.
Most of the systems adopt a tubular static mixed structure, the system is directly additionally arranged between water inlet pipes before entering a flocculation tank, and the system only eliminates the flow velocity to generate flow splitting, flow converging and rotational flow through a mixing unit without power, thereby achieving the mixing purpose.
And the mixed material is added into the mixing tube, is easy to stick on the inner wall of the mixing tube when contacting with water, can not be fully mixed, and can not be fully mixed, thereby reducing the mixing effect.
Therefore, there is a need to provide an improved tubular static mixer to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a modified tubular static mixer has solved the mixing material and has been added into the hybrid tube, glues easily on the inner wall of hybrid tube in the water contact, can not intensive mixing, mixes inadequately, has reduced the problem of mixing the effect.
In order to solve the above technical problem, the utility model provides a pair of modified tubular static mixer, include: a mixing tube;
the mounting box is arranged in the middle of the top of the mixing tube, and a servo motor is fixedly mounted inside the mounting box;
the stirring device is arranged at one end of the output shaft of the servo motor;
the meshing device is arranged on one side of the stirring device and comprises an auxiliary gear, and a threaded rod is fixedly connected to the axis of the auxiliary gear;
the cleaning device is meshed with the outer surface of the threaded rod and comprises an annular scraper, a threaded hole is formed in one side of the top of the annular scraper, and a sliding hole is formed in the other side of the top of the annular scraper.
Preferably, agitating unit includes the puddler, the fixed surface of puddler installs the stirring board, the top fixedly connected with driving gear of puddler surface.
Preferably, a mixing tank is arranged in the middle of the inside of the mixing pipe, and a limiting rod is fixedly mounted on one side of the inside of the mixing tank.
Preferably, the bottom end of the limiting rod is fixedly connected with a fixing plate, both sides of the top surface of the fixing plate are provided with communicating grooves, the middle of the bottom of the mixing tube is provided with a discharge groove, and control valves are arranged in the discharge groove and the communicating grooves.
Preferably, the bottom of the outer surface of the mixing pipe is provided with a supporting table, and the middle of the bottom of the supporting table is provided with a material taking groove.
Preferably, both sides of the inside of the supporting table are provided with installation cavities, telescopic cylinders are fixedly installed inside the installation cavities, and top ends of output shafts of the telescopic cylinders are fixedly connected with top plates.
Preferably, the two sides of the outer surface of the mixing pipe are fixedly provided with mounting blocks.
Compared with the prior art, the utility model provides a pair of improved tubular static mixer has following beneficial effect:
the utility model provides a modified tubular static mixer rotates through the servo motor output shaft and drives the puddler and rotate and the threaded rod rotates for when the stirring board stirs the mixture to the material in the mixing tank, drive annular scraper blade and reciprocate in the mixing tank, scrape the material that is stained with mixing tank inner wall surface, this device simple structure, the practicality is strong, can scrape the intensive mixing with the material that the mixing tank inner wall glues, has improved mixed effect.
Drawings
FIG. 1 is a schematic structural view of a first embodiment of an improved tubular static mixer provided by the present invention;
FIG. 2 is a schematic structural view of the stirring device shown in FIG. 1;
FIG. 3 is a schematic structural view of the cleaning apparatus shown in FIG. 1;
FIG. 4 is a schematic structural diagram of a second embodiment of an improved tubular static mixer provided by the present invention;
fig. 5 is an enlarged schematic view of a portion a shown in fig. 1.
Reference numbers in the figures: 1. mixing tube, 2, mixing tank, 3, mounting box, 4, servo motor, 5, stirring device, 51, stirring rod, 52, stirring plate, 53, driving gear, 6, meshing device, 61, pinion, 62, threaded rod, 7, cleaning device, 71, annular scraper, 72, threaded hole, 73, slide hole, 8, limiting rod, 9, fixed plate, 10, communicating groove, 11, discharge groove, 12, supporting table, 13, material taking groove, 14, mounting block, 15, limiting groove, 16, mounting cavity, 17, telescopic cylinder, 18, roof.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, and fig. 3, wherein fig. 1 is a schematic structural diagram of a first embodiment of an improved tubular static mixer according to the present invention; FIG. 2 is a schematic structural view of the stirring device shown in FIG. 1; fig. 3 is a schematic structural diagram of the cleaning device shown in fig. 1. An improved tubular static mixer comprising: a mixing tube 1;
the mounting box 3 is arranged in the middle of the top of the mixing pipe 1, and a servo motor 4 is fixedly mounted inside the mounting box 3;
the stirring device 5 is arranged at one end of an output shaft of the servo motor 4;
the meshing device 6 is arranged on one side of the stirring device 5, the meshing device 6 comprises a pinion 61, and a threaded rod 62 is fixedly connected to the axle center of the pinion 61;
the cleaning device 7 is meshed with the outer surface of the threaded rod 62, the cleaning device 7 comprises an annular scraper 71, a threaded hole 72 is formed in one side of the top of the annular scraper 71, and a sliding hole 73 is formed in the other side of the top of the annular scraper 71.
The top surface at hybrid tube 1 is connected to mounting box 3 bottom, and both sides are longer around mounting box 3, and the mounting box 3 bottom sets up the groove in both sides about, holds driving gear 53, and driving gear 53 does not influence driving gear 53 and rotates.
The bottom of the output shaft of the servo motor 4 is connected with the stirring rod 51, the meshing device 6 is arranged on the left side of the stirring device 5, the pinion 61 is meshed with the driving gear 53, the pinion 61 rotates to drive the threaded rod 62 to rotate, and the threaded rod 62 extends downwards into the mixing tank 2.
The left side of the top of the annular scraper 71 is provided with a threaded hole 72, a sliding hole 73 is arranged on the right side of the top of the annular scraper 71, the annular scraper 71 is meshed on the outer surface of the threaded rod 62 through the threaded hole 72, and the annular scraper 71 is sleeved on the outer surface of the limiting rod 8 through the sliding hole 73.
The stirring device 5 comprises a stirring rod 51, a stirring plate 52 is fixedly mounted on the outer surface of the stirring rod 51, and a driving gear 53 is fixedly connected to the top of the outer surface of the stirring rod 51.
The middle of mixing tube 1 inside is provided with mixing tank 2, one side fixed mounting in mixing tank 2 inside has gag lever post 8.
The limiting rod 8 is fixedly hung on the right side inside the mixing tank 2.
The bottom end of the limiting rod 8 is fixedly connected with a fixing plate 9, two sides of the top surface of the fixing plate 9 are provided with communicating grooves 10, the middle of the bottom of the mixing tube 1 is provided with a discharge groove 11, and control valves are arranged in the discharge groove 11 and the communicating grooves 10.
The left and right sides at fixed plate 9 top has all set up intercommunication groove 10, and intercommunication groove 10 and discharge tank 11 are inside all to be set up control valve, through the external power source control valve switch, control the discharge of inside mixture.
The utility model provides a pair of modified tubular static mixer's theory of operation as follows:
in operation, the output shaft of the servo motor 4 is controlled to rotate by the external power supply, the output shaft drives the stirring rod 51 and the driving gear 53 to rotate, and the stirring rod 51 drives the stirring plate 52 to rotate while rotating, so as to stir the inside.
The driving gear 53 rotates and is meshed with the auxiliary gear 61 to rotate, the auxiliary gear 61 rotates to drive the threaded rod 62 to rotate, the threaded rod 62 rotates and is meshed with the threaded hole 72, the annular scraping plate 71 cannot rotate under the limitation of the limiting rod 8 and can only move up and down on the outer surface of the threaded rod 62, and the annular scraping plate 71 scrapes off materials stained on the inner wall surface of the mixing tank 2.
Compared with the prior art, the utility model provides a pair of modified tubular static mixer has following beneficial effect:
the utility model provides a modified tubular static mixer rotates through 4 output shafts of servo motor and drives puddler 51 and rotate and threaded rod 62 rotates for when stirring board 52 stirs the mixture to the material in the mixing tank 2, drive annular scraper blade 71 and reciprocate in mixing tank 2, scrape the material that is stained with 2 inner wall surfaces of mixing tank, this device simple structure, the practicality is strong, can scrape the intensive mixing with the material that 2 inner walls of mixing tank glue, improved mixed effect.
Second embodiment
Referring to fig. 4 and 5 in combination, a second embodiment of the present application provides another improved tubular static mixer based on the improved tubular static mixer provided by the first embodiment of the present application. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the second embodiment of the present application provides an improved tubular static mixer, which is different in that a support table 12 is disposed at the bottom of the outer surface of the mixing tube 1, and a material taking groove 13 is disposed in the middle of the bottom of the support table 12.
The support table 12 is a circular table shape and has good support performance, so that the mixing tube 1 can be erected on a table.
The supporting table is characterized in that mounting cavities 16 are arranged on two sides of the inside of the supporting table 12, a telescopic cylinder 17 is fixedly mounted inside the mounting cavities 16, and a top plate 18 is fixedly connected to the top end of an output shaft of the telescopic cylinder 17.
Two installation cavities 16 are respectively arranged on the left side and the right side of the top of the support platform 12, an output shaft of the telescopic cylinder 17 extends from the installation cavities 16 to the inside of the limiting groove 15 to be connected with a top plate 18, and the top of the top plate 18 is connected with the installation block 14.
And mounting blocks 14 are fixedly mounted on two sides of the outer surface of the mixing pipe 1.
The utility model provides a pair of modified tubular static mixer's theory of operation as follows:
when the mixing tube 1 works, the output shaft of the telescopic cylinder 17 is controlled to move upwards through the external power supply, the top plate 18 is driven to push the mounting block 14 upwards, the mounting block 14 drives the mixing tube 1 to move up and down along the material taking groove 13, and the height of the mixing tube 1 is adjusted.
Compared with the prior art, the utility model provides a pair of improved tubular static mixer has following beneficial effect:
the utility model provides a modified tubular static mixer reciprocates through 17 output shafts of external power source control telescoping cylinder, and roof 18 is connected installation piece 14 and is reciprocated at spacing groove 15, drives mixing tube 1 and reciprocates, adjusts the height that silo 13 was got to 1 bottom of mixing tube, and the material cup of getting of multiple height is adapted to, improves the practicality of this device.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. An improved tubular static mixer, comprising: a mixing tube;
the mounting box is arranged in the middle of the top of the mixing tube, and a servo motor is fixedly mounted inside the mounting box;
the stirring device is arranged at one end of the output shaft of the servo motor;
the engaging device is arranged on one side of the stirring device and comprises an auxiliary gear, and a threaded rod is fixedly connected to the axis of the auxiliary gear;
the cleaning device is meshed with the outer surface of the threaded rod and comprises an annular scraper, a threaded hole is formed in one side of the top of the annular scraper, and a sliding hole is formed in the other side of the top of the annular scraper.
2. The improved tubular static mixer of claim 1 wherein said agitator means comprises an agitator arm, said agitator arm having an agitator plate fixedly attached to an outer surface thereof, said agitator arm having a drive gear fixedly attached to a top portion of an outer surface thereof.
3. The improved static mixer of claim 1 wherein a mixing tank is disposed in the middle of the mixing tube, and a stopper rod is fixedly mounted on one side of the mixing tank.
4. An improved tubular static mixer as claimed in claim 3 wherein the bottom end of the limiting rod is fixedly connected with a fixing plate, the top surface of the fixing plate is provided with communicating grooves on both sides, the bottom of the mixing tube is provided with a discharge groove in the middle, and the discharge groove and the communicating grooves are provided with control valves inside.
5. An improved tubular static mixer as claimed in claim 1 wherein the bottom of the outer surface of the mixer tube is provided with a support platform and the bottom of the support platform is provided with a material-taking trough in the middle.
6. An improved tubular static mixer as claimed in claim 5 wherein the support platform is provided with mounting cavities on both sides of its interior, a telescopic cylinder is fixedly mounted in the mounting cavities, and a top plate is fixedly connected to the top end of the output shaft of the telescopic cylinder.
7. The improved tubular static mixer of claim 1 wherein mounting blocks are fixedly mounted to both sides of the outer surface of the mixer tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220161439.2U CN217368061U (en) | 2022-01-21 | 2022-01-21 | Improved tubular static mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220161439.2U CN217368061U (en) | 2022-01-21 | 2022-01-21 | Improved tubular static mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217368061U true CN217368061U (en) | 2022-09-06 |
Family
ID=83097783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220161439.2U Expired - Fee Related CN217368061U (en) | 2022-01-21 | 2022-01-21 | Improved tubular static mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217368061U (en) |
-
2022
- 2022-01-21 CN CN202220161439.2U patent/CN217368061U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20220906 |