CN220737258U

CN220737258U - Quick stirrer with double dispersing discs

Info

Publication number: CN220737258U
Application number: CN202322167098.7U
Authority: CN
Inventors: 潘换明; 杨金波; 陈昱; 张勇
Original assignee: Xiaohe Electronic Materials Deqing Co ltd
Current assignee: Xiaohe Electronic Materials Deqing Co ltd
Priority date: 2023-08-11
Filing date: 2023-08-11
Publication date: 2024-04-09
Anticipated expiration: 2033-08-11

Abstract

The utility model relates to the technical field of mixers, in particular to a double-dispersion-disc rapid mixer, which comprises a frame, a sealing mechanism, a power mechanism and a mixing mechanism, wherein the frame is provided with a plurality of grooves; the rack comprises a base and an upper rack; the sealing mechanism comprises an upper cover and a lower barrel, the lower barrel is fixedly arranged on the base, and the upper cover is arranged at the lower end of the upper frame; the power mechanism comprises two oil cylinders and a motor, and the two oil cylinders are arranged between the base and the upper frame; the motor is provided with a plurality of motors for providing power for the mixing mechanism; the mixing mechanism comprises a rotating shaft, a double-dispersion disc and a scraping plate, wherein the double-dispersion disc is arranged at the lower part of the rotating shaft, the upper end of the rotating shaft is connected with a motor, an upper dispersion disc in the double-dispersion disc is outwards inclined, a lower dispersion disc is inwards inclined, and the scraping plate revolves around the inner wall of the lower barrel. The utility model has the advantage of being capable of rapidly stirring some sizing materials with higher viscosity. Is suitable for stirring sizing materials such as organosilicon, MS resin, polyurethane, epoxy resin and the like.

Description

Quick stirrer with double dispersing discs

Technical Field

The utility model relates to the technical field of mixers, in particular to a double-dispersion-disc rapid mixer.

Background

The conventional stirrer integrates a normal dispersing function and a stirring function, completes two procedures of dispersing and homogenizing at one time, has the advantages of high efficiency, good mixing effect, easy cleaning and the like, and is widely applied to dispersing and mixing liquid materials in factories, scientific research institutions, universities and medical institutions. However, the conventional planetary dispersing mixer has certain limitation on dispersing efficiency due to the fact that the conventional planetary dispersing mixer has only one dispersing disc, and for some sizing materials with higher viscosity, the dispersing uniformity is poor, so that the mixing effect is affected.

Disclosure of Invention

In order to solve the problems, the utility model aims to provide a double-dispersing-disc rapid mixer which can rapidly and fully disperse and mix some sizing materials with higher viscosity.

In order to achieve the above object, the present utility model adopts the following scheme:

a rapid mixer with double dispersion plates comprises a frame, a sealing mechanism, a power mechanism and a mixing mechanism; the rack comprises a base and an upper rack; the sealing mechanism comprises an upper cover and a lower barrel, the lower barrel is fixedly arranged on the base, and the upper cover is arranged at the lower end of the upper frame; the power mechanism comprises two oil cylinders and a motor, and the two oil cylinders are arranged between the base and the upper frame; the motor is provided with a plurality of motors for providing power for the mixing mechanism; the mixing mechanism comprises a rotating shaft, a double-dispersion disc and a scraping plate, wherein the double-dispersion disc is arranged at the lower part of the rotating shaft, the upper end of the rotating shaft is connected with a motor, an upper dispersion disc in the double-dispersion disc is outwards inclined, a lower dispersion disc is inwards inclined, and the scraping plate revolves around the inner wall of the lower barrel.

Preferably, the upper dispersing plate throws the material downwards and outwards, and the lower dispersing plate throws the material upwards and outwards.

Preferably, the inclined angles of the upper dispersion plate and the lower dispersion plate are 60 degrees with the horizontal plane.

Preferably, two double dispersion plates and two rotating shafts are arranged.

Further, the motor is provided with three motors which are respectively used for providing power for the two double-dispersion discs and the scraping plate.

Preferably, the scraping plates are a side scraping plate and a bottom scraping plate respectively, the two scraping plates are connected through welding, and the length of the bottom scraping plate is larger than or equal to the inner radius of the lower barrel.

Preferably, the upper end of the scraping plate is connected with a swivel arranged on the upper cover through a connecting rod.

Preferably, the swivel is connected to the motor via a transmission.

In summary, the utility model has the advantages that the stirring and dispersing device is suitable for stirring and dispersing low-viscosity and high-viscosity sizing materials, in particular for dispersing sizing materials with poor compatibility of solid powder materials and liquid materials, and in the stirring process, when the speed of the double shafts reaches a certain speed difference, the sizing materials can be tangent to each other, so that a better dispersing and mixing effect is achieved, meanwhile, the stirring efficiency of the sizing materials is greatly improved due to the double shaft four-dispersing structure, and compared with a conventional planetary dispersing stirrer, the stirring efficiency is improved by at least one time. Is suitable for stirring sizing materials such as organosilicon, MS resin, polyurethane, epoxy resin and the like.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is an enlarged schematic view at a.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.

In the description of the present application, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate an orientation or a positional relationship based on that shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.

At the same time, it should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

As shown in fig. 1, a double-dispersion-disc rapid mixer comprises a frame, a sealing mechanism, a power mechanism and a mixing mechanism; the frame comprises a base 1 and an upper frame 2; the sealing mechanism comprises an upper cover 3 and a lower barrel 4, the lower barrel (4) is fixedly arranged on the base 1, and the upper cover 3 is arranged at the lower end of the upper frame 2; the power mechanism comprises an oil cylinder 5 and a motor 6, wherein the oil cylinders 5 are arranged in two and are arranged between the base 1 and the upper frame 2; the motor 6 is provided with a plurality of motors for powering the mixing mechanism; the mixing mechanism comprises a rotating shaft 7, a double-dispersion disc 8 and a scraping plate 9, wherein the double-dispersion disc 8 is arranged at the lower part of the rotating shaft 7, the upper end of the rotating shaft 7 is connected with the motor 6, an upper dispersion disc 81 in the double-dispersion disc 8 is outwards inclined, a lower dispersion disc 82 is inwards inclined, and the scraping plate 9 revolves around the inner wall of the lower barrel 4.

The upper dispersing plate 81 throws the material downward and outward, and the lower dispersing plate 82 throws the material upward and outward. The inclined angles of the upper dispersion plate 81 and the lower dispersion plate 82 and the horizontal plane are 60 degrees. The two dispersing discs 8 and the rotating shaft 7 are respectively provided with two dispersing discs. The motor 6 is provided with three motors for respectively providing power for two double dispersion plates 8 and a scraping plate 9. The scraping plates 9 are respectively side scraping plates and bottom scraping plates, the two scraping plates 9 are connected through welding, and the length of the bottom scraping plates is larger than or equal to the inner radius of the lower barrel 4.

As shown in fig. 2, the upper end of the scraper 9 is connected to a swivel 10 provided on the upper cover 3 via a connecting rod 91. The swivel 10 is connected to the motor 6 via a transmission 11.

The stirring machine is suitable for stirring and dispersing low-viscosity and high-viscosity sizing materials, is particularly suitable for dispersing sizing materials with poor compatibility between solid powder materials and liquid materials, can make the sizing materials tangent when the speed of the double shafts reaches a certain speed difference in the stirring process, has a better dispersing and mixing effect, and has a double-shaft four-dispersing structure, so that the stirring efficiency of the sizing materials is greatly improved, and is at least doubled compared with that of a conventional planetary dispersing stirring machine. Is suitable for stirring sizing materials such as organosilicon, MS resin, polyurethane, epoxy resin and the like.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art. The generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The rapid mixer with the double dispersing discs is characterized by comprising a frame, a sealing mechanism, a power mechanism and a mixing mechanism;

the frame comprises a base (1) and an upper frame (2);

the sealing mechanism comprises an upper cover (3) and a lower barrel (4), the lower barrel (4) is fixedly arranged on the base (1), and the upper cover (3) is arranged at the lower end of the upper frame (2);

the power mechanism comprises an oil cylinder (5) and a motor (6), wherein the two oil cylinders (5) are arranged between the base (1) and the upper frame (2); the motor (6) is provided with a plurality of motors for powering the mixing mechanism;

the mixing mechanism comprises a rotating shaft (7), a double-dispersing disc (8) and a scraping plate (9), wherein the double-dispersing disc (8) is arranged at the lower part of the rotating shaft (7), the upper end of the rotating shaft (7) is connected with a motor (6), an upper dispersing disc (81) in the double-dispersing disc (8) is outwards inclined, a lower dispersing disc (82) is inwards inclined, and the scraping plate (9) revolves around the inner wall of a lower barrel (4).

2. A twin dispersion disk rapid mixer according to claim 1 wherein: the upper dispersing plate (81) throws materials downwards and outwards, and the lower dispersing plate (82) throws materials upwards and outwards.

3. A twin dispersion disk rapid mixer according to claim 1 wherein: the inclined angles of the upper dispersion plate (81) and the lower dispersion plate (82) and the horizontal plane are 60 degrees.

4. A twin dispersion disk rapid mixer according to claim 1 wherein: the double dispersion plates (8) and the rotating shaft (7) are respectively provided with two.

5. The dual dispersion disk rapid mixer of claim 4 wherein: the three motors (6) are respectively used for providing power for the two double-dispersion plates (8) and the scraping plate (9).

6. A twin dispersion disk rapid mixer according to claim 1 wherein: the scraping plates (9) are respectively a side scraping plate (9) and a bottom scraping plate (9), the two scraping plates (9) are connected through welding, and the length of the bottom scraping plate (9) is larger than or equal to the inner radius of the lower barrel (4).

7. A twin dispersion disk rapid mixer according to claim 1 wherein: the upper end of the scraping plate (9) is connected with a swivel (10) arranged on the upper cover (3) through a connecting rod (91).

8. The dual dispersion disk rapid mixer of claim 7 wherein: the swivel (10) is connected with the motor (6) through a transmission device (11).