Ultrasonic dispersion defoaming stirrer

Abstract

The utility model relates to the technical field of ultrasonic dispersion defoaming stirrers, in particular to an ultrasonic dispersion defoaming stirrer which comprises a bottom plate, supporting blocks are fixedly mounted at the positions, close to the four corners, of the lower end of the bottom plate, buffer discs are arranged below the supporting blocks, and rectangular grooves are formed in the lower ends of the supporting blocks; a damping rod is fixedly installed in the rectangular groove, the lower end of the damping rod is fixedly connected with the buffer disc, a portal frame is fixedly installed at the upper end of the bottom plate, an electric telescopic rod is fixed to the upper end of the portal frame in a penetrating mode, and a connecting cover is fixedly installed at the lower end of the electric telescopic rod. Preferably, a stirring barrel is fixedly installed at the position, close to the center, of the upper end of the bottom plate, and the connecting cover is located over the stirring barrel. Preferably, two guide rods are fixedly mounted at the lower end of the stirring barrel, and the guide rods are located in the stirring barrel; the ultrasonic dispersion defoaming stirrer disclosed by the utility model is good in stirring effect.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of ultrasonic dispersion defoaming stirrers, in particular to an ultrasonic dispersion defoaming stirrer. BACKGROUND

[0002] In many fields of industrial production, such as chemical industry, food industry, pharmaceutical industry and the like, stirring operation is a very common and key link. The traditional stirrer mainly realizes mixing, dispersion and reaction promotion of materials through mechanical stirring. However, in the actual application process, the conventional stirrer exposes many limitations. On the one hand, for some materials with high viscosity, large particle size or special properties, ordinary mechanical stirring is difficult to achieve efficient dispersion effect, resulting in uneven mixing of materials, affecting product quality and production efficiency. For example, in the process of preparing nanomaterials, ordinary stirring cannot effectively uniformly disperse the nanometer particles in the solution because the nanometer particles are prone to agglomeration.

[0003] On the other hand, a large amount of foam is often generated in the stirring process, especially when processing systems containing surfactants or gases. The existence of foam not only occupies the reaction space, hinders the full contact and reaction of materials, but also may cause overflow and other safety problems, and also interferes with the subsequent separation, purification and other processes. The existing defoaming method, such as adding a defoaming agent, can alleviate the problem of foam to a certain extent, but may introduce impurities, affecting the purity and performance of the product. The present application provides an ultrasonic dispersion defoaming stirrer to solve the problems in the above background. CONTENT OF THE INVENTION

[0004] In order to solve the problems in the above background, the application provides an ultrasonic dispersion defoaming stirrer.

[0005] The ultrasonic dispersion defoaming stirrer provided by the application adopts the following technical scheme:

[0006] The ultrasonic dispersion defoaming stirrer comprises a bottom plate, support blocks are fixedly installed at positions close to four corners of the lower end of the bottom plate, a buffer disc is arranged below the support blocks, a rectangular groove is formed in the lower end of the support blocks, a damping rod is fixedly installed in the rectangular groove, the lower end of the damping rod is fixedly connected with the buffer disc, a gantry is fixedly installed at the upper end of the bottom plate, an electric telescopic rod is fixedly penetrated through the upper end of the gantry, and a connecting cover is fixedly installed at the lower end of the electric telescopic rod.

[0007] Preferably, a stirring cylinder is fixedly installed at a position close to the center of the upper end of the bottom plate, and the connecting cover is located directly above the stirring cylinder.

[0008] Preferably, two guide rods are fixedly installed at the lower end of the stirring cylinder, and the guide rods are located in the interior of the stirring cylinder.

[0009] Preferably, the lower end of the guide rod is fixedly installed with a cylinder, the outside of the cylinder is provided with superfine mesh, and the inside of the cylinder is fixedly installed with an ultrasonic device.

[0010] Preferably, the upper end of the connecting cover is fixedly installed with a rotating motor, and the output shaft of the rotating motor penetrates the inside of the stirring cylinder.

[0011] Preferably, one end of the output shaft of the rotating motor is fixedly installed with a rotating column, the outside of the rotating column is fixedly installed with a stirring rod, and the stirring rod is located in the inside of the cylinder.

[0012] Therefore, the buffer disc and the damping rod are arranged, the buffering effect is started when the whole stirring is running, and the vibration amplitude of the stirring is prevented from being too large.

[0013] The cylinder is arranged, a large number of air bubbles are prevented from appearing when the stirring rod is stirring, and the generation of the air bubbles is fundamentally reduced. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 is a whole structure schematic view of the ultrasonic wave dispersion defoaming stirrer in the embodiment of the application;

[0015] Fig. 2 is a support block structure schematic view of the ultrasonic wave dispersion defoaming stirrer in the embodiment of the application;

[0016] Fig. 3 is a connecting cover structure schematic view of the ultrasonic wave dispersion defoaming stirrer in the embodiment of the application.

[0017] The specific embodiments of the application will be further described below. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, purposes and effects of the application easy to understand, the application will be further described below in combination with specific embodiments.

[0019] For example, Figs. 1-3As shown, an ultrasonic dispersion defoaming stirrer includes a base plate 1, the lower end of the base plate 1 is fixedly installed with a support block 3 near the four corners, a buffer disc 4 is arranged below the support block 3, a rectangular groove 81 is formed in the lower end of the support block 3, a damping rod 9 is fixedly installed in the rectangular groove 81, the lower end of the damping rod 9 is fixedly connected with the buffer disc 4, a gantry 2 is fixedly installed at the upper end of the base plate 1, an electric telescopic rod 5 is fixedly penetrated through the upper end of the gantry 2, and a connecting cover 7 is fixedly installed at the lower end of the electric telescopic rod 5.

[0020] The buffer disc 4 and the damping rod 9 are arranged, so that when the whole stirring is running, the buffering effect is started, and the stirring vibration amplitude is prevented from being too large.

[0021] In the embodiment, a stirring cylinder 6 is fixedly installed at the upper end of the base plate 1 near the center, and the connecting cover 7 is located directly above the stirring cylinder 6.

[0022] In the embodiment, two guide rods 10 are fixedly installed at the lower end of the stirring cylinder 6, and the guide rods 10 are located in the interior of the stirring cylinder 6.

[0023] The cylinder 11 is arranged, so that when the stirring rod 14 is stirring, a large amount of bubbles is prevented from appearing, and the generation of bubbles is fundamentally reduced.

[0024] In the embodiment, a cylinder 11 is fixedly installed at the lower end of the guide rod 10, a superfine mesh 12 is formed in the exterior of the cylinder 11, and an ultrasonic device 15 is fixedly installed in the interior of the cylinder 11.

[0025] In the embodiment, a rotating motor 8 is fixedly installed at the upper end of the connecting cover 7, and the output shaft of the rotating motor 8 is penetrated through the interior of the stirring cylinder 6.

[0026] In the embodiment, a rotating column 13 is fixedly installed at one end of the output shaft of the rotating motor 8, a stirring rod 14 is fixedly installed at the exterior of the rotating column 13, and the stirring rod 14 is located in the interior of the cylinder 11.

[0027] The implementation principle of the ultrasonic dispersion defoaming stirrer is that the buffer disc 4 and the damping rod 9 are arranged, so that when the whole stirring is running, the buffering effect is started, and the stirring vibration amplitude is prevented from being too large, and the cylinder 11 is arranged, so that when the stirring rod 14 is stirring, a large amount of bubbles is prevented from appearing, and the generation of bubbles is fundamentally reduced.

[0028] Finally, the following points should be noted: first, in the description of the present application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between the two elements, or direct connection, "up", "down", "left", "right" and the like are only used to represent the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0029] Secondly: the utility model discloses the embodiment in the drawing, only relate to the structure with the embodiment of the utility model, other structures can refer to the usual design, under the condition of not conflict, the same embodiment and different embodiment of the utility model can be combined with each other;

[0030] Finally: the above only for the preferred embodiment of the utility model has, and is not for limiting the utility model, any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model, should be contained in the protection scope of the utility model.

Claims

1. An ultrasonic dispersion defoaming stirrer characterized by: Including the bottom plate (1), the lower end of the bottom plate (1) is fixedly installed with support block (3) near the four corner positions, the lower side of the support block (3) is provided with buffer disc (4), the lower end of the support block (3) is provided with rectangular slot (81), the inside of the rectangular slot (81) is fixedly installed with damping rod (9), the lower end of the damping rod (9) is fixedly connected with buffer disc (4), the upper end of the bottom plate (1) is fixedly installed with gantry (2), the upper end of the gantry (2) is fixedly penetrated with electric telescopic rod (5), the lower end of the electric telescopic rod (5) is fixedly installed with connecting cover (7).

2. The ultrasonic dispersion defoaming stirrer according to claim 1, characterized in that: The upper end of the bottom plate (1) is fixedly installed with stirring cylinder (6) near the center position, and the connecting cover (7) is located directly above the stirring cylinder (6).

3. An ultrasonic dispersion defoaming stirrer according to claim 2, characterized in that: The lower end of the stirring cylinder (6) is fixedly installed with two guide rods (10), and the guide rods (10) are located in the inside of the stirring cylinder (6).

4. The ultrasonic dispersion defoaming stirrer according to claim 3, characterized in that: The lower end of the guide rod (10) is fixedly installed with cylinder (11), the outside of the cylinder (11) is provided with superfine mesh (12), and the inside of the cylinder (11) is fixedly installed with ultrasonic device (15).

5. The ultrasonic dispersion defoaming stirrer according to claim 1, characterized in that: The upper end of the connecting cover (7) is fixedly installed with rotating motor (8), and the output shaft of the rotating motor (8) penetrates the inside of the stirring cylinder (6).

6. An ultrasonic dispersion defoaming stirrer according to claim 5, characterized in that: One end of the output shaft of the rotating motor (8) is fixedly installed with rotating column (13), the outside of the rotating column (13) is fixedly installed with stirring rod (14), and the stirring rod (14) is located in the inside of the cylinder (11).

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