CN215463768U - Nanometer alumina dispersion devices - Google Patents
Nanometer alumina dispersion devices Download PDFInfo
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- CN215463768U CN215463768U CN202122058904.8U CN202122058904U CN215463768U CN 215463768 U CN215463768 U CN 215463768U CN 202122058904 U CN202122058904 U CN 202122058904U CN 215463768 U CN215463768 U CN 215463768U
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Abstract
The utility model discloses a nano alumina dispersing device which comprises a containing assembly, wherein a power assembly for transmission is arranged on the containing assembly, and a stirring assembly for stirring nano alumina is arranged on the power assembly. The utility model can fully break up and disperse the lumpy nano-alumina, can quickly and fully mix the nano-alumina by the stirring device, reduces the stirring time, and can simultaneously scrape off the stock solution adhered on the inner wall of the stirring tank, so that the stock solution is more fully collected and the waste of the raw materials is avoided.
Description
Technical Field
The utility model relates to the technical field, in particular to a nano aluminum oxide dispersing device.
Background
The nano alumina is an inorganic substance with a chemical formula of Al2O3, white crystalline powder, and eleven crystals of alpha, beta, gamma, delta, eta, theta, kappa, chi and the like.
The nano alumina is widely used, nano alumina with different structures and different sizes can be obtained by different preparation methods and process conditions, wherein the nano alumina with the particle size of 10nm can be prepared into nano alumina transparent dispersion liquid, the preparation process comprises the steps of adding the nano alumina powder with the particle size of 10nm into solutions of various resins such as acrylic resin, polyurethane resin, silicone-acrylic emulsion and the like, and fully stirring the solutions to form the highly dispersed, homogenized and stabilized nano alumina transparent dispersion liquid, wherein the nano alumina liquid can be any aqueous or oily solvent. The existing oily nano-alumina transparent dispersion needs to mix nano-alumina with a solution of a corresponding kind of resin in the preparation process, because the nano-alumina is powdery, the nano-alumina can be agglomerated into a mass in the mixing process with the liquid, the oily transparent dispersion has certain adhesiveness in the preparation process, the upper and lower layers in the stirring process are poor in mixing effect, the oily transparent dispersion can be scattered and dispersed only by stirring for a long time, so that the oily transparent dispersion can be completely mixed, meanwhile, the oily transparent dispersion is easy to adhere to the side wall of a preparation tank in the preparation process, and the dispersion can be difficult to collect when being collected.
Therefore, a nano alumina dispersing device is provided.
SUMMERY OF THE UTILITY MODEL
The present invention aims at providing a nanometer alumina dispersing device to solve the problems in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a nanometer aluminium oxide dispersion devices, includes the storage assembly, be equipped with on the storage assembly and be used for driven power component, be equipped with on the power component and be used for carrying out the stirring subassembly that stirs to nanometer aluminium oxide.
Preferably, the containing assembly comprises a stirring tank, a feed inlet for raw materials to enter is formed in the stirring tank, an annular gear ring used for being matched with the stirring device to use is arranged in the stirring tank, an electromagnetic valve port used for controlling the raw materials to be discharged out of the stirring tank is formed in the stirring tank, a base is arranged at the bottom of the stirring tank, and an observation window is formed in the peripheral surface of the stirring tank.
Preferably the power component includes the motor, be equipped with on the motor and be used for scraping clean U type scraper blade with raw materials on the agitator tank inner wall, be equipped with on the U type scraper blade and be used for carrying out the first stirring roller that stirs to the raw materials.
Preferably the stirring assembly comprises a transverse plate, a second stirring rod and a third stirring rod are arranged on the transverse plate, gears are arranged on the second stirring rod and the third stirring rod, and through holes are formed in the transverse plate.
Preferably, the base is hollow.
Preferably, the contact surface of the upper scraper of the U-shaped scraper and the stirring tank is arc-shaped and is matched with the radian of the inner cavity of the stirring tank.
Preferably, the stirring blades on the second stirring rod and the third stirring rod are oppositely arranged in a staggered and inclined mode, and a plurality of notches are formed in the stirring blades and are comb-shaped.
The utility model has at least the following beneficial effects:
the bottom raw material is continuously turned and gushed to the upper layer through the first stirring roller to be mixed, the second stirring rod and the third stirring rod rotate while drawing a circle in the stirring tank, the agglomerated nano-alumina is scattered and dispersed through the second stirring rod and the third stirring rod, then the nano-alumina and the stock solution are fully mixed in the rotating process, and meanwhile, the raw material adhered to the inner wall of the stirring tank is cleaned by utilizing a U-shaped scraper plate. The nano-alumina dispersing device can fully disperse blocky nano-alumina, can quickly and fully mix the nano-alumina through the stirring device, reduces the stirring time, and can simultaneously scrape the stock solution adhered on the inner wall of the stirring tank, so that the collection of the stock solution is more complete, and the waste of the raw materials is avoided.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the power assembly and the stirring assembly of the present invention;
FIG. 3 is a schematic view of the power assembly of the present invention;
FIG. 4 is a schematic view of the stirring assembly of the present invention;
FIG. 5 is a schematic view of a receiving assembly according to the present invention;
FIG. 6 is a schematic view of a stirred tank of the present invention.
In the figure: 1-a receiving assembly; 11-a stirring tank; 12-a feed inlet; 13-an annular ring gear; 14-solenoid valve port; 15-a base; 16-a viewing window; 2-a power assembly; 21-a motor; 22-U-shaped scrapers; 23-a first stirring roller; 3-a stirring component; 31-a transverse plate; 32-a second stirring rod; 33-a third stirring rod; 34-a gear; 35-a through hole; 36-notch.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a nanometer alumina dispersion devices, includes storage assembly 1, be equipped with on the storage assembly 1 and be used for driven power component 2, power component 2 is connected with storage assembly 1, be equipped with on the power component 2 and be used for carrying out the stirring subassembly 3 that stirs to nanometer alumina, stirring subassembly 3 is connected with power component 2.
The containing assembly 1 comprises a stirring tank 11, wherein a feed inlet 12 for raw material to enter is arranged on the stirring tank 11, the feed inlet 12 is arranged on one side of the top of the stirring tank 11, the bottom of the stirring tank 11 is arc-shaped, an annular gear ring 13 used for being matched with a stirring device is arranged in the stirring tank 11, the annular gear ring 13 is fixedly arranged at the upper end of the inner cavity of the stirring tank 11, an electromagnetic valve port 14 used for controlling the raw material to be discharged out of the stirring tank 11 is arranged on the stirring tank 11, the electromagnetic valve port 14 is arranged at the central position of the bottom of the inner cavity of the stirring tank 11, the electromagnetic valve port 14 is opened through a controller, so that the raw material mixed in the stirring tank 11 is discharged, a base 15 is arranged at the bottom of the stirring tank 11, the base 15 is arranged below the stirring tank 11 and fixedly connected with the stirring tank 11, an observation window 16 is arranged on the outer peripheral surface of the stirring tank 11, and the nano aluminum oxide and a resin solution required for preparing oily nano aluminum oxide transparent dispersion liquid are sequentially added into the stirring tank 11 through the feed inlet 12, the position of the raw material added into the stirring tank 11 is observed through the observation window 16, the height of the raw material must not exceed the annular gear 13, and the exceeding of the annular gear 13 can cause unsatisfactory cleaning effect in the later period.
The power assembly 2 comprises a motor 21, the motor 21 is fixedly arranged at the center of the top of the stirring tank 11, the motor 21 is provided with a U-shaped scraper 22 used for scraping the raw materials on the inner wall of the stirring tank 11 completely, the center of the top of the U-shaped scraper 22 is fixedly connected with the end part of an output shaft of the motor 21, the U-shaped scraper 22 is provided with a first stirring roller 23 used for stirring the raw materials, the first stirring roller 23 penetrates through the U-shaped scraper 22 and is fixedly connected with the end part of the output shaft of the motor 21, the motor 21 drives the first stirring roller 23 and the U-shaped scraper 22 to rotate, the first stirring roller 23 upwards surges the bottom raw materials, the raw materials at the bottom of the stirring tank 11 are flooded to the upper layer and repeatedly flooded, the nano-alumina which is overflowed by a stirring device is scattered and fully fused with a resin solution, the U-shaped scraper 22 is fully contacted with the inner cavity wall of the stirring tank 11, and the raw materials on the inner wall of the stirring tank 11 can be scraped on the U-shaped scraper 22 when the mixed raw materials are discharged out of the stirring tank 11, allowing it to fall naturally by gravity to the bottom of the stirred tank 11.
The stirring assembly 3 comprises a transverse plate 31, a second stirring rod 32 and a third stirring rod 33 are arranged on the transverse plate 31, the second stirring rod 32 and the third stirring rod 33 are arranged on two sides of the bottom of the transverse rod, bearings are arranged at the joints of the second stirring rod 32 and the third stirring rod 33 and the transverse rod, the second stirring rod 32 and the third stirring rod 33 are rotatably connected with the transverse rod through the bearings, gears 34 are arranged on the second stirring rod 32 and the third stirring rod 33, the upper ends of the second stirring rod 32 and the third stirring rod 33 are sleeved with the gears 34, the gears 34 on the second stirring rod 32 and the third stirring rod 33 are in the same plane with the annular gear 13, the annular gear 13 is engaged and connected with the gears 34 at corresponding positions, a through hole 35 is formed in the transverse plate 31, the transverse rod is sleeved with the end part of an output shaft of the motor 21 through the through hole 35, the position of the transverse rod is positioned above the U-shaped scraper 22, and an operator injects raw material into the stirring tank 11 through the feed inlet 12, the motor 21 is started, the motor 21 rotates to drive the first stirring roller 23 to rotate to upwards surge the bottom raw material, at the same time, the cross bar also rotates to drive the second stirring rod 32 and the third stirring rod 33 to circularly rotate in the stirring tank 11, meanwhile, under the action of meshing connection of the gear 34 and the annular gear ring 13, the self-rotation is set, the raw material driven upwards by the first stirring roller 23 is stirred, the stirring blades break up agglomerated nano alumina lumps in the stirring process to disperse the agglomerated nano alumina lumps into the stirring tank 11, the agglomerated nano alumina lumps are taken to the upper end of the stirring tank 11 through the first stirring tank 11, the scattering and stirring actions are repeated to rapidly fuse the nano alumina and the resin solution, the raw material is upwards surged through the first stirring roller 23, the nano alumina lumps are broken up and dispersed through the second stirring rod 32 and the third stirring rod 33 to fully stir the nano alumina in the scattering and dispersing process, and meanwhile, the U-shaped scraper 22 is attached to the inside of the stirring tank 11, the rotation in-process can be to it stirs, puts into base 15 with the collecting vessel after mixing, and motor 21 continues to rotate the action, opens solenoid valve port 14, discharges inside raw materials, and at this moment U type scraper blade 22 still is rotating, scrapes off the raw materials of adhesion on agitator tank 11 inner wall, makes its gravity fall to agitator tank 11 bottom naturally, can stop motor 21's rotation after the raw materials discharges.
The base 15 is a hollow opening, the collecting barrel can be placed in a hollow position after the mixing is finished through the hollow opening, and the electromagnetic valve port 14 is opened to enable the collecting barrel to naturally fall through gravity.
The scraper blade is circular-arc with 11 contact surfaces of agitator tank on the U type scraper blade 22, with 11 inner chamber radians phase-matchs of agitator tank, the radian phase-match can make U type scraper blade 22 hug closely 11 inner walls of agitator tank at the rotation in-process to effectively scrape the raw materials of adhesion on the 11 inner walls of agitator tank, make it through gravity nature whereabouts to 11 bottoms of agitator tank in incessantly rotating.
Stirring leaf sets up for the crisscross slope of subtend on second puddler 32 and the third puddler 33, and has seted up a plurality of notches 36 on the stirring leaf, be comb cusp, the crisscross slope of stirring leaf subtend sets up and can make the stirring area increase, notch 36 of seting up on the stirring leaf simultaneously can effectively break up the piece behind the nanometer alumina agglomeration, not only can play the dispersion effect of breaing up to massive lump, also can play the effect of breaing up the dispersion to the fritter lump simultaneously, break up the dispersion with nanometer alumina lump, also can promote its stirring effect, make it can stir the mixture fast, save time.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A nanometer alumina dispersion devices which characterized in that: including taking in subassembly (1), be equipped with on taking in subassembly (1) and be used for driven power component (2), be equipped with on power component (2) and be used for carrying out stirring subassembly (3) that stir nanometer aluminium oxide.
2. The nano alumina dispersion apparatus according to claim 1, wherein: the storage assembly (1) comprises a stirring tank (11), a feed inlet (12) for raw materials to enter is formed in the stirring tank (11), an annular gear ring (13) used for being matched with a stirring device to use is arranged in the stirring tank (11), an electromagnetic valve port (14) used for controlling the raw materials to be discharged out of the stirring tank (11) is formed in the stirring tank (11), a base (15) is arranged at the bottom of the stirring tank (11), and an observation window (16) is formed in the outer peripheral surface of the stirring tank (11).
3. The nano alumina dispersion apparatus according to claim 1, wherein: power component (2) include motor (21), be equipped with on motor (21) and be used for scraping clean U type scraper blade (22) with raw materials on agitator tank (11) inner wall, be equipped with on U type scraper blade (22) and be used for carrying out the first stirring roller (23) that stir to the raw materials.
4. The nano alumina dispersion apparatus according to claim 1, wherein: stirring subassembly (3) are including diaphragm (31), be equipped with second puddler (32) and third puddler (33) on diaphragm (31), be equipped with gear (34) on second puddler (32) and third puddler (33), through-hole (35) have been seted up on diaphragm (31).
5. The nano alumina dispersing apparatus according to claim 2, wherein: the base (15) is arranged in a hollow mode.
6. The nano alumina dispersion apparatus according to claim 3, wherein: the contact surface of the upper scraper of the U-shaped scraper (22) and the stirring tank (11) is arc-shaped and is matched with the radian of the inner cavity of the stirring tank (11).
7. The nano alumina dispersion apparatus according to claim 4, wherein: the stirring blades on the second stirring rod (32) and the third stirring rod (33) are oppositely arranged in a staggered and inclined mode, and a plurality of notches (36) are formed in the stirring blades and are comb-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122058904.8U CN215463768U (en) | 2021-08-30 | 2021-08-30 | Nanometer alumina dispersion devices |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122058904.8U CN215463768U (en) | 2021-08-30 | 2021-08-30 | Nanometer alumina dispersion devices |
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| CN215463768U true CN215463768U (en) | 2022-01-11 |
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| CN202122058904.8U Active CN215463768U (en) | 2021-08-30 | 2021-08-30 | Nanometer alumina dispersion devices |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114632460A (en) * | 2022-03-09 | 2022-06-17 | 宜兴市星光宝亿化工有限公司 | Stirring device for grey water scale inhibition and dispersion agent and using method thereof |
-
2021
- 2021-08-30 CN CN202122058904.8U patent/CN215463768U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114632460A (en) * | 2022-03-09 | 2022-06-17 | 宜兴市星光宝亿化工有限公司 | Stirring device for grey water scale inhibition and dispersion agent and using method thereof |
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