Mixer for preparing high-energy expanding agent

Abstract

The utility model belongs to the technical field of mixers, in particular to a mixer for preparing a high-energy expanding agent, which comprises a bottom plate and a cover plate, fixing plates are mounted on two sides of the upper end of the bottom plate, a mixing barrel is jointly mounted between the two fixing plates, a stirring component is arranged on the cover plate, and the mixing barrel is connected with the cover plate. An annular seat is jointly mounted at the upper ends of the two fixing plates, an adjusting assembly is arranged on the annular seat, an annular hole is formed in the middle of the inner wall of the annular seat, and a feeding hopper is arranged at the upper end of the cover plate; the stirring assembly comprises a supporting block installed at the upper end of the cover plate, a driving motor is installed at the upper end of the supporting block, two stirring shafts are rotationally connected to the cover plate, and stirring paddles are installed on the outer surfaces of the two stirring shafts. Through the arrangement of the stirring assembly, an expanding agent can be mixed, and the stirring position can be adjusted in cooperation with the adjusting assembly, so that materials are mixed more uniformly, and the mixing effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of mixing machine technology, specifically a mixing machine for preparing high-energy expanding agents. Background Technology

[0002] Expanding agents are materials that can cause volume expansion through physical and chemical reactions. The production of expanding agents is also an essential auxiliary catalyst in oil extraction. During feeding, various raw materials are put into the silo and mixed evenly. At present, the mixing devices in existing technologies usually have fixed mixing positions, which results in dead corners in the mixing, insufficient mixing, and unsatisfactory mixing effect. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] To address the shortcomings of existing technologies, this invention provides a mixer for the preparation of high-energy expanding agents, which solves the problems mentioned in the background section.

[0005] (ii) Technical solution.

[0006] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0007] A mixer for preparing a high-energy expanding agent includes a base plate and a cover plate. Fixed plates are installed on both sides of the upper end of the base plate, and a mixing tank is installed between the two fixed plates. A stirring assembly is provided on the cover plate. An annular seat is installed at the upper end of the two fixed plates. An adjusting assembly is provided on the annular seat. An annular hole is opened in the middle of the inner wall of the annular seat. A feeding hopper is provided at the upper end of the cover plate.

[0008] The stirring assembly includes a support block mounted on the upper end of the cover plate, a drive motor mounted on the upper end of the support block, two stirring shafts rotatably connected to the cover plate, stirring paddles mounted on the outer surfaces of the two stirring shafts, rotating gears mounted on the upper ends of the two stirring shafts, and the output shaft of the drive motor connected to one of the rotating gears.

[0009] The adjustment assembly includes a mounting block installed on the upper end of the annular seat, a servo motor mounted on the mounting block, a drive gear mounted on the output shaft of the servo motor, an annular plate rotatably connected inside the annular hole, the annular plate being connected to a cover plate, a toothed ring being provided on the outer side of the upper end of the cover plate, and scrapers being installed on both sides of the bottom of the cover plate.

[0010] Furthermore, the two rotating gears mesh with each other.

[0011] Furthermore, the two sets of stirring paddles are distributed in a cross pattern.

[0012] Furthermore, the drive gear meshes with the gear ring.

[0013] Furthermore, the scraper is in contact with the inner wall of the mixing tank.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, this utility model provides a mixer for the preparation of high-energy expanding agents, which has the following beneficial effects:

[0016] This invention, through the setting of the stirring component, can mix the expanding agent. With the help of the adjusting component, the stirring position can be adjusted, so that the materials are mixed more evenly and the mixing effect is improved. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the mixing tank of this utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the stirring assembly of this utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the adjustment component of this utility model.

[0021] In the diagram: 1. Base plate; 2. Fixing plate; 3. Mixing hopper; 4. Annular seat; 5. Adjusting component; 51. Mounting block; 52. Servo motor; 53. Drive gear; 54. Annular plate; 55. Gear ring; 56. Scraper; 6. Cover plate; 7. Mixing component; 71. Support block; 72. Drive motor; 73. Mixing shaft; 74. Mixing paddle; 75. Rotating gear; 8. Annular hole; 9. Feed hopper. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example

[0024] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown in the figure, a mixer for preparing a high-energy expanding agent according to one embodiment of the present invention includes a base plate 1 and a cover plate 6. Fixing plates 2 are installed on both sides of the upper end of the base plate 1, and a mixing tank 3 is installed between the two fixing plates 2. A stirring assembly 7 is provided on the cover plate 6. An annular seat 4 is installed on the upper end of the two fixing plates 2, and an adjusting assembly 5 is provided on the annular seat 4. An annular hole 8 is opened in the middle of the inner wall of the annular seat 4, and a feeding hopper 9 is provided at the upper end of the cover plate 6. The stirring assembly 7 allows for the mixing of the expanding agent, and the adjusting assembly 5 allows for adjustment of the stirring position, resulting in more uniform material mixing and improved mixing effect.

[0025] The mixing assembly 7 includes a support block 71 mounted on the upper end of the cover plate 6. A drive motor 72 is mounted on the upper end of the support block 71. Two mixing shafts 73 are rotatably connected to the cover plate 6. A mixing paddle 74 is mounted on the outer surface of each of the two mixing shafts 73. A rotating gear 75 is mounted on the upper end of each of the two mixing shafts 73. The output shaft of the drive motor 72 is connected to one of the rotating gears 75. The drive motor 72 drives the rotating gear 75 to rotate, and the two mixing shafts 73 drive the mixing paddle 74 to rotate, thereby mixing the materials.

[0026] The adjustment component 5 includes a mounting block 51 installed on the upper end of the annular seat 4. A servo motor 52 is mounted on the mounting block 51. A drive gear 53 is mounted on the output shaft of the servo motor 52. An annular plate 54 is rotatably connected inside the annular hole 8. The annular plate 54 is connected to the cover plate 6. A toothed ring 55 is provided on the outer side of the upper end of the cover plate 6. Scrapers 56 are installed on both sides of the bottom of the cover plate 6. The servo motor 52 drives the drive gear 53 to rotate, which in turn drives the cover plate 6 to rotate with the annular plate 54 inside the annular hole 8. This adjusts the stirring position, improves the mixing effect, and scrapes the material with the scrapers 56 to prevent the expanding agent from adhering to the inner wall of the device.

[0027] like Figure 3 As shown, in some embodiments, the two rotating gears 75 mesh with each other, improving the mixing effect.

[0028] like Figure 3 As shown, in some embodiments, the two sets of stirring paddles 74 are cross-distributed; this ensures homogenization of the mixture.

[0029] like Figure 4 As shown, in some embodiments, the drive gear 53 meshes with the gear ring 55; this facilitates adjustment of the stirring position.

[0030] like Figure 2 As shown, in some embodiments, the scraper 56 is attached to the inner wall of the mixing tank 3 to facilitate scraping.

[0031] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A mixer for preparing a high-energy expanding agent, comprising a base plate (1) and a cover plate (6), characterized in that: The bottom plate (1) is equipped with fixing plates (2) on both sides of the upper end. A mixing tank (3) is installed between the two fixing plates (2). A stirring component (7) is provided on the cover plate (6). An annular seat (4) is installed at the upper end of the two fixing plates (2). An adjusting component (5) is provided on the annular seat (4). An annular hole (8) is opened in the middle of the inner wall of the annular seat (4). A feeding hopper (9) is provided at the upper end of the cover plate (6). The stirring assembly (7) includes a support block (71) installed on the upper end of the cover plate (6), a drive motor (72) installed on the upper end of the support block (71), two stirring shafts (73) rotatably connected to the cover plate (6), stirring paddles (74) are installed on the outer surface of the two stirring shafts (73), and rotating gears (75) are installed on the upper ends of the two stirring shafts (73). The output shaft of the drive motor (72) is connected to one of the rotating gears (75). The adjustment assembly (5) includes a mounting block (51) mounted on the upper end of the annular seat (4), a servo motor (52) mounted on the mounting block (51), an active gear (53) mounted on the output shaft of the servo motor (52), an annular plate (54) rotatably connected inside the annular hole (8), the annular plate (54) being connected to the cover plate (6), a toothed ring (55) being provided on the outer side of the upper end of the cover plate (6), and scrapers (56) being installed on both sides of the bottom of the cover plate (6).

2. The mixer for preparing high-energy expanding agents according to claim 1, characterized in that: The two rotating gears (75) mesh with each other.

3. The mixer for preparing a high-energy expanding agent according to claim 1, characterized in that: The two sets of stirring paddles (74) are cross-distributed.

4. A mixer for preparing a high-energy expanding agent according to claim 1, characterized in that: The drive gear (53) meshes with the gear ring (55).

5. A mixer for preparing a high-energy expanding agent according to claim 1, characterized in that: The scraper (56) is attached to the inner wall of the mixing tank (3).

Images