CN216856470U

CN216856470U - Organic silicon oil stirred tank with high homogeneity stirring function

Info

Publication number: CN216856470U
Application number: CN202123137209.7U
Authority: CN
Inventors: 王锦华
Original assignee: Guangzhou Batai New Material Technology Co ltd
Current assignee: Guangzhou Batai New Material Technology Co ltd
Priority date: 2021-12-14
Filing date: 2021-12-14
Publication date: 2022-07-01
Anticipated expiration: 2031-12-14

Abstract

The utility model discloses an organic silicon oil stirring kettle with a high-homogeneity stirring function, which relates to the technical field of stirring kettles and comprises a stirring kettle main body, wherein a top cover is installed at the top of the stirring kettle main body, a feeding hole is installed at the top of the top cover, a discharging hole is installed at the bottom of the stirring kettle main body, a fixed gear is installed at the bottom of the top cover, a rotating rod is rotatably installed at the bottom of the fixed gear, and an installation plate is installed at the bottom end of the rotating rod. Drive the (mixing) shaft by double-shaft motor and rotate, the stirring rake incessantly rotates this moment, stir stirring the stirred tank main part inward flange position, and simultaneously, double-shaft motor can drive the driving gear and rotate, and the driving gear can drive the (mixing) shaft and rotate, makes the (mixing) shaft be circular motion in the stirred tank main part, carries out abundant stirring to each part that is close to the cauldron wall in the stirred tank main part, has effectively reduced the problem that emulsification is uneven and poor stability has appeared in silicone oil, has increased the practicality of device.

Description

Organic silicon oil stirred tank with high homogeneity stirring function

Technical Field

The utility model relates to the technical field of stirring kettles, in particular to a silicone oil stirring kettle with a high-homogeneity stirring function.

Background

The reaction kettle is widely applied to chemical reactions, particularly polymerization reactions, is commonly used in the industries of synthetic resin, rubber, pesticide, dye and the like, is an important reaction device, and is mostly prepared by stirring and emulsifying raw materials in a silicone oil reaction kettle.

If the polymer emulsion is not uniformly stirred in the stirring kettle, the problems of nonuniform emulsification and poor stability of the prepared high-molecular-weight organic silicon oil are easily caused, most of the existing organic silicon oil stirring kettle is difficult to fully stir a part close to the kettle wall during stirring, and the uniform emulsification degree and the stability of the organic silicon oil are influenced, so that the organic silicon oil stirring kettle with the high-homogeneity stirring function is provided.

SUMMERY OF THE UTILITY MODEL

The application aims to provide a silicone oil stirred tank with a high-homogeneity stirring function, so as to solve the problem that most of the existing silicone oil stirred tanks which are provided in the background technology are difficult to fully stir a part close to a tank wall during stirring.

In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides an organic silicon oil stirred tank with high homogeneity stirring function, includes the stirred tank main part, the top cap is installed at the top of stirred tank main part, the feed inlet is installed at the top of top cap, the discharge gate is installed to the bottom of stirred tank main part, fixed gear is installed to the bottom of top cap, the bottom of fixed gear is rotated and is installed the bull stick, the mounting panel is installed to the bottom of bull stick, the biax motor is installed at the top of mounting panel, the output shaft bottom of biax motor runs through the mounting panel installs the (mixing) shaft, evenly install a plurality of stirring rakes on the (mixing) shaft, the driving gear is installed on the output shaft top of biax motor, the driving gear with fixed gear meshes mutually, install on the mounting panel and scrape wall mechanism.

Preferably, scrape wall mechanism and include L shape support, L shape support mounting is in the bottom of mounting panel, the scraper blade is all installed through a plurality of units that compress tightly to the lateral part and the bottom of L shape support, the scraper blade with the inner wall of stirred tank main part is laminated mutually.

Preferably, the compressing unit comprises a telescopic sleeve, one end of the telescopic sleeve is installed on the L-shaped support, a telescopic rod is sleeved in the telescopic sleeve in a sliding mode, one end of the telescopic rod is connected with the scraper blade, and an elastic element is installed on the telescopic sleeve.

Preferably, the elastic element comprises a return spring, one end of the return spring is connected with the L-shaped support, and the other end of the return spring is connected with the scraper.

Preferably, the side of the scraper is provided with a chamfer.

Preferably, a communicating pipe is installed on the side of the stirred tank main body, and the bottom of the communicating pipe is communicated with the inside of the stirred tank main body.

Preferably, the communicating pipe is uniformly provided with scale marks.

In conclusion, the technical effects and advantages of the utility model are as follows:

1. according to the stirring device, during stirring, the stirring shaft is driven to rotate by the double-shaft motor, the stirring paddle rotates ceaselessly at the moment to stir the inner edge position of the stirring kettle main body, meanwhile, the double-shaft motor drives the driving gear to rotate, the driving gear can drive the stirring shaft to rotate, the stirring shaft is enabled to do circular motion in the stirring kettle main body by taking the rotating rod as a circle center, all parts close to the kettle wall in the stirring kettle main body are fully stirred, the problems of non-uniform emulsification and poor stability of organic silicon oil are effectively reduced, and the practicability of the device is improved.

2. According to the utility model, the L-shaped support and the scraper plate can be driven to rotate together when the mounting plate rotates, at the moment, under the elastic force action of the return spring, the scraper plate can be tightly attached to the inner wall of the stirring kettle main body, the attachment on the inner wall of the stirring kettle main body is scraped along with the rotation, the adhesion influence on the quality of silicon oil is avoided, the liquid level height in the stirring kettle main body can be observed through the arrangement of the communicating pipe, the liquid allowance in the stirring kettle main body can be visually known through the scale marks, and the use is more convenient.

Drawings

FIG. 1 is a schematic perspective view of a silicone oil stirring tank with a high homogeneous stirring function in an embodiment of the present application;

FIG. 2 is a schematic structural diagram of a silicone oil stirring tank with a high homogeneous stirring function in the embodiment of the present application;

FIG. 3 is a schematic sectional view of a silicone oil stirring tank with a high homogeneous stirring function in an embodiment of the present application;

FIG. 4 is a schematic structural view of a joint between an L-shaped bracket and a scraper in an embodiment of the present application.

In the figure: 1. a stirred tank main body; 2. a top cover; 3. a feed inlet; 4. a discharge port; 5. a communicating pipe; 6. fixing a gear; 7. a rotating rod; 8. mounting a plate; 9. a stirring shaft; 10. a stirring paddle; 11. a driving gear; 12. a double-shaft motor; 13. an L-shaped bracket; 14. a squeegee; 15. a return spring; 16. a telescopic sleeve; 17. a telescopic rod.

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.

Example (b): referring to fig. 1-4, a silicone oil stirred tank with high homogeneity stirring function, including stirred tank main body 1, top cap 2 is installed at stirred tank main body 1's top, feed inlet 3 is installed at top cap 2's top, discharge gate 4 is installed to stirred tank main body 1's bottom, fixed gear 6 is installed to top cap 2's bottom, bull stick 7 is installed in the bottom rotation of fixed gear 6, mounting panel 8 is installed to the bottom of bull stick 7, double-shaft motor 12 is installed at mounting panel 8's top, double-shaft motor 12's output shaft bottom runs through mounting panel 8 and installs (mixing) shaft 9, evenly install a plurality of stirring rakes 10 on the (mixing) shaft 9, driving gear 11 is installed on double-shaft motor 12's output shaft top, driving gear 11 meshes with fixed gear 6 mutually, install on the mounting panel 8 and scrape the wall mechanism.

Borrow by above-mentioned structure, during the stirring, drive (mixing) shaft 9 by biax motor 12 and rotate, stirring rake 10 is rotatory incessantly this moment, stir 1 inward flange position of stirred tank main part, and simultaneously, biax motor 12 can drive driving gear 11 and rotate, driving gear 11 can drive (mixing) shaft 9 and rotate, make (mixing) shaft 9 use bull stick 7 to be circular motion as the centre of a circle in stirred tank main part 1, each part that is close to the cauldron wall in stirred tank main part 1 carries out abundant stirring, the problem of emulsification inequality and poor stability has effectively been reduced to silicone oil appearance, the practicality of device has been increased.

As shown in fig. 1 and 2, a communicating tube 5 is attached to a side portion of the stirred tank main body 1, and a bottom portion of the communicating tube 5 communicates with the inside of the stirred tank main body 1. And scale marks are uniformly arranged on the communicating pipe 5. Through the setting of communicating pipe 5, can observe the liquid level height in stirred tank main part 1, can directly perceivedly know the liquid surplus in stirred tank main part 1 through the scale mark, convenient to use more.

As shown in fig. 3, the wall scraping mechanism includes an L-shaped bracket 13, the L-shaped bracket 13 is mounted at the bottom of the mounting plate 8, scrapers 14 are mounted at the side and the bottom of the L-shaped bracket 13 through a plurality of pressing units, and the scrapers 14 are attached to the inner wall of the stirred tank main body 1. The side of the scraper 14 is chamfered. Through the setting of scraper blade 14, when mounting panel 8 was rotatory, can make scraper blade 14 scrape the inner wall of stirred tank main part 1, avoid producing to adhere to and influence the silicon oil quality, through the setting of chamfer, can make scraper blade 14 and stirred tank main part 1's inner wall laminate more.

As shown in fig. 4, the pressing unit includes a telescopic sleeve 16, one end of the telescopic sleeve 16 is installed on the L-shaped bracket 13, a telescopic rod 17 is slidably sleeved in the telescopic sleeve 16, one end of the telescopic rod 17 is connected with the scraper 14, and an elastic element is installed on the telescopic sleeve 16. The elastic element comprises a return spring 15, one end of the return spring 15 is connected with the L-shaped bracket 13, and the other end of the return spring 15 is connected with the scraper 14. Through the arrangement of the telescopic sleeve 16, the telescopic rod 17 and the return spring 15, pressure from the direction of the telescopic rod 17 can be provided for the scraper 14, so that the scraper 14 is attached to the inner wall of the stirring kettle main body 1 more closely.

This practical theory of operation:

during the stirring, start biax motor 12, it rotates to drive (mixing) shaft 9 by biax motor 12, stirring rake 10 is incessantly rotatory around (mixing) shaft 9 this moment, it stirs to be close to border position to stirred tank main part 1's inside, simultaneously, biax motor 12 can drive driving gear 11 and rotate, can rotate round the fixed gear 6 with it meshing when driving gear 11 rotates, driving gear 11 can drive biax motor 12, mounting panel 8 and (mixing) shaft 9 synchronous revolution, make (mixing) shaft 9 use bull stick 7 to be circular motion as the centre of a circle in stirred tank main part 1, each part that is close to the cauldron wall in stirred tank main part 1 carries out abundant stirring, the problem of emulsification inequality and poor stability has effectively been reduced to silicone oil appearance, the practicality of device has been increased.

Can drive L shape support 13 and scraper blade 14 when mounting panel 8 is rotatory together rotatory, this moment under return spring 15's elasticity effect, can make scraper blade 14 hug closely stirred tank main part 1's inner wall, and along with rotatory, scrape adhering to on the stirred tank main part 1 inner wall down, and stir by stirring rake 10, avoid producing and adhere to and influence the silicon oil quality, setting through communicating pipe 5, can observe the liquid level in stirred tank main part 1, can directly perceivedly know the liquid surplus in stirred tank main part 1 through the scale mark, convenient to use more.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides an organic silicon oil stirred tank with high homogeneity stirring function, includes stirred tank main part (1), its characterized in that: the stirring kettle is characterized in that a top cover (2) is installed at the top of the stirring kettle main body (1), a feed inlet (3) is installed at the top of the top cover (2), a discharge hole (4) is installed at the bottom of the stirring kettle main body (1), a fixed gear (6) is installed at the bottom of the top cover (2), a rotating rod (7) is installed at the bottom of the fixed gear (6) in a rotating mode, a mounting plate (8) is installed at the bottom end of the rotating rod (7), a double-shaft motor (12) is installed at the top of the mounting plate (8), the bottom end of an output shaft of the double-shaft motor (12) penetrates through the mounting plate (8) and is provided with a stirring shaft (9), a plurality of stirring paddles (10) are evenly installed on the stirring shaft (9), a driving gear (11) is installed at the top end of the output shaft of the double-shaft motor (12), and the driving gear (11) is meshed with the fixed gear (6), and the mounting plate (8) is provided with a wall scraping mechanism.

2. The silicone oil stirring kettle with high homogeneous stirring function as set forth in claim 1, wherein: scrape wall mechanism and include L shape support (13), L shape support (13) are installed the bottom of mounting panel (8), scraper blade (14) are all installed through a plurality of units that compress tightly to the lateral part and the bottom of L shape support (13), scraper blade (14) with the inner wall of stirred tank main part (1) is laminated mutually.

3. The silicone oil stirring kettle with high homogeneous stirring function as set forth in claim 2, characterized in that: the pressing unit comprises a telescopic sleeve (16), one end of the telescopic sleeve (16) is installed on the L-shaped support (13), a telescopic rod (17) is sleeved in the telescopic sleeve (16) in a sliding mode, one end of the telescopic rod (17) is connected with the scraper (14), and an elastic element is installed on the telescopic sleeve (16).

4. The silicone oil stirring kettle with high homogeneous stirring function as set forth in claim 3, characterized in that: the elastic element comprises a return spring (15), one end of the return spring (15) is connected with the L-shaped support (13), and the other end of the return spring (15) is connected with the scraper (14).

5. The silicone oil stirring kettle with high homogeneous stirring function as set forth in claim 4, wherein: the side part of the scraper (14) is provided with a chamfer.

6. The silicone oil stirring kettle with high homogeneous stirring function as set forth in claim 1, wherein: communicating pipe (5) are installed to the lateral part of stirred tank main part (1), the bottom of communicating pipe (5) with the inside of stirred tank main part (1) is linked together.

7. The silicone oil stirring kettle with high homogeneous stirring function as set forth in claim 6, wherein: and scale marks are uniformly arranged on the communicating pipe (5).