Emulsion explosive crude emulsion stirring device

Abstract

The utility model discloses an emulsion explosive crude emulsion stirring device which comprises a stirring container which is installed on a base and can rotate, a driving rod is installed on the base through a supporting frame fixedly connected to the base, and one end of the driving rod extends to the position above the stirring container and is fixedly connected with a mounting base. The stirring device comprises a stirring container, a mounting seat is arranged on the stirring container, a driving rod is arranged on the mounting seat, the driving rod can drive the mounting seat to move on one side of the center of the stirring container, the motion trail is in a circumferential shape, and a stirring assembly is arranged on the mounting seat and extends into the stirring container. And the stirring container continuously rotates, so that all water-phase and oil-phase raw materials in the stirring container can be sheared and emulsified, and the emulsifying quality can be further improved.

Description

Technical Field

[0001] The utility model relates to an emulsion explosive coarse emulsion stirring device, belonging to the technical field of emulsion explosive stirring. Background Art

[0002] When the oil phase and the water phase of the emulsion explosive are mixed, firstly, a rough emulsion stirring is performed, the oil phase raw material and the water phase raw material are pumped into the tank body, and then the water phase and the oil phase raw materials are sheared and emulsified. In order to improve the efficiency of emulsification, the Chinese patent document with the publication number CN218710081 U provides an emulsion explosive rough emulsion stirring device, which achieves the quality of emulsification without extending the emulsification time by making the shearing head swing back and forth inside the rough emulsion tank, thereby improving the production efficiency. However, due to the limitation of the length of the shearing head itself and the movement trajectory, it cannot reach the position outside the lower end of the rough emulsion tank, and naturally it is impossible to shear and emulsify the water phase and the oil phase raw materials at this position, thereby affecting the quality of emulsification. In order to solve the above problems, the utility model provides an emulsion explosive rough emulsion stirring device. Utility Model Content

[0003] In view of the problems existing in the above-mentioned prior art, the utility model provides an emulsion stirring device for emulsified explosives, in which a driving rod drives a stirring rod to perform a circular motion on one side of the center of a stirring container, and the stirring container itself rotates continuously, thereby shearing and emulsifying all water phase and oil phase raw materials inside the stirring container, which can further improve the quality of emulsification.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an emulsion explosive rough emulsion stirring device, including a stirring container installed on a base and capable of rotating. When in use, in order to add water phase and oil phase raw materials into the interior of the stirring container, the base is equipped with a driving rod through a support frame fixedly connected thereto, one end of the driving rod extends to the top of the stirring container and is fixedly connected to a mounting seat, and the driving rod can drive the mounting seat to move on one side of the center of the stirring container, and the movement trajectory is circular, that is, the movement trajectory of the end of the driving rod is circular, a stirring assembly is installed on the mounting seat, the stirring assembly extends to the interior of the stirring container, and the stirring assembly will be inserted into the interior of the water phase and oil phase raw materials contained in the stirring container.

[0005] Preferably, the base includes a bottom frame, a first motor is installed inside the bottom frame, a support plate is installed on the motor shaft of the first motor, the stirring container is placed on the support plate, the support plate can hold the stirring container, the outer diameter of the support plate is adapted to the inner diameter of the bottom frame, and the bottom frame can limit the support plate.

[0006] Preferably, a support ring is fixedly connected to the inner side surface of the bottom frame, and a bearing is installed between the support ring and the support plate. The support ring can support the support plate through the bearing, which can not only reduce the force on the first motor, but also reduce the friction between the support plate and the support ring.

[0007] Preferably, a pair of driven gears and a driving gear are rotatably connected to the support frame, and the driving gear drives the two driven gears to rotate in the same direction. The two driven gears are distributed up and down, the driving gear is located obliquely below the upper driven gear, and the driving gear is located obliquely above the lower driven gear. The driving gear is driven by a second motor installed on the support frame, and the rotation of the motor shaft of the second motor can drive the driving gear to rotate, thereby causing the two driven gears to rotate together. The end of the driving rod away from the mounting seat is rotatably connected to the rotating shafts fixedly connected to the two driven gears. The two driven gears rotate at the same time, which can drive the driving rod to move.

[0008] Preferably, the stirring assembly includes a pair of staggered stirring rods, the stirring includes a vertical rod and multiple cross rods, the cross rods on the two stirring rods are staggered, and the two stirring rods rotate in opposite directions. The opposite rotation directions can make the cross rods on the stirring rods continuously staggered during rotation.

[0009] Preferably, the upper ends of the two stirring rods extend to the interior of a cavity opened inside the mounting seat and are fixedly connected to a driving gear, which is rotatably connected to the interior of the cavity. The two driving gears are meshed with each other, and the rotation directions of the two driving gears are opposite, so that the rotation directions of the two stirring rods can also be opposite, and any driving gear is driven by a third motor installed on the mounting seat, and the motor shaft of the third motor passes through the mounting seat and is fixedly connected to any driving gear.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] 1. Through the arrangement of the driven gear, the driving gear and the second motor, the support rod and the stirring rod can be driven to make circular motion inside the stirring container. At the same time, the stirring container is constantly rotating, so that shear emulsification can be achieved at every position inside the stirring container, ensuring the quality of emulsification;

[0012] 2. The setting of two driving gears can make the two stirring rods rotate in opposite directions. At the same time, the two stirring rods are staggered with each other, which can increase the shear force of the two stirring rods and improve the efficiency of shear emulsification;

[0013] 3. A bearing is arranged between the support plate and the support ring, so that the first motor can smoothly drive the support plate and the stirring container thereon to rotate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model.

[0015] Figure 2 A cross-sectional view of the utility model

[0016] Figure 3 It is a schematic diagram of the internal structure of the cavity of the utility model.

[0017] Figure 4 It is a structural schematic diagram of the stirring container of the utility model.

[0018] In the figure: 1, base, 101, bottom frame, 102, first motor, 103, support plate, 104, support ring, 2, stirring container, 3, support frame, 4, driving rod, 5, mounting seat, 6, stirring rod, 7, driven gear, 8, driving gear, 9, cavity, 10, driving gear, 11, second motor, 12, third motor. DETAILED DESCRIPTION

[0019] The present invention is described below with specific embodiments, but is not intended to be a limitation of the present invention.

[0020] In this embodiment, a rough emulsion stirring device for emulsion explosive is provided, such as Figure 1 As shown, it includes a stirring container 2 installed on a base 1 and capable of rotating. When in use, in order to add water phase and oil phase raw materials into the stirring container 2, in order to avoid splashing of the water phase and oil phase raw materials during stirring, the amount of water phase and oil phase raw materials added should not be higher than two-thirds of the stirring container 2. The base 1 can rotate the stirring container 2. The base 1 is equipped with a driving rod 4 through a supporting frame 3 fixedly connected thereto. One end of the driving rod 4 extends to the top of the stirring container 2 and is fixedly connected to a mounting seat 5. The driving rod 4 can drive the mounting seat 5 to move on one side of the center of the stirring container 2, and the movement trajectory is circular. That is, the motion trajectory of the end of the driving rod 4 is circular, and this circular motion trajectory is perpendicular to the lower side of the stirring container 2. A stirring component is installed on the mounting seat 5, and the stirring component extends to the interior of the stirring container 2. The stirring component will be inserted into the water phase and oil phase raw materials contained in the stirring container 2. Driven by the mounting seat 5, the stirring component will also move inside the stirring container 2, and the motion trajectory of the stirring component is also circular. At the same time, under the action of the rotation of the stirring container 2, the motion trajectory of the stirring component inside the stirring container 2 is similar to a circular spiral line that coincides with the center of the stirring container 2, such as Figure 4 shown.

[0021] like Figure 2As shown, the base 1 includes a bottom frame 101, a first motor 102 is installed inside the bottom frame 101, a support plate 103 is installed on the motor shaft of the first motor 102, the stirring container 2 is placed on the support plate 103, the support plate 103 can hold the stirring container 2, and the support plate 103 is provided with a limiting groove that can limit the stirring container 2, the first motor 102 can drive the support plate 103 to rotate, thereby driving the stirring container 2 to rotate, the outer diameter of the support plate 103 is matched with the inner diameter of the bottom frame 101, the bottom frame 101 can limit the support plate 103, and the support plate 103 can limit the stirring container 2, so that the support plate 103 and the stirring container 2 can rotate stably.

[0022] A support ring 104 is fixedly connected to the inner side surface of the bottom frame 101, and a bearing is installed between the support ring 104 and the support plate 103. The support ring 104 can support the support plate 103 through the bearing, which can not only reduce the force on the first motor 102, but also reduce the friction between the support plate 103 and the support ring 104, so that the first motor 102 can drive the support plate 103 to rotate more stably.

[0023] The support frame 3 is rotatably connected with a pair of driven gears 7 and a driving gear 8, and the driving gear 8 drives the two driven gears 7 to rotate in the same direction. Figure 2 The two driven gears 7 shown are distributed up and down, the driving gear 8 is located obliquely below the upper driven gear 7, and is located obliquely above the lower driven gear 7, and the driving gear 8 is meshed and connected with the two driven gears 7 at the same time. At this time, the driving gear 8 can drive the two driven gears 7 to rotate in the same direction at the same time. The driving gear 8 is driven by a second motor 11 installed on the support frame 3. The rotation of the motor shaft of the second motor 11 can drive the driving gear 8 to rotate, so that the two driven gears 7 rotate together. The end of the driving rod 4 away from the mounting seat 5 is rotatably connected to the rotating shafts fixedly connected to the two driven gears 7 respectively. The two driven gears 7 rotate at the same time, which can drive the driving rod 4 to move and make the movement trajectory of the driving rod 4 circular.

[0024] The stirring assembly includes a pair of mutually staggered stirring rods 6, and the stirring rods 6 include a vertical rod and a plurality of cross rods. The cross rods on the two stirring rods 6 are staggered with each other, and the two stirring rods 6 rotate in opposite directions. The opposite rotation directions can make the cross rods on the stirring rods 6 continuously staggered during the rotation process, thereby improving the efficiency of emulsification shearing.

[0025] like Figure 3As shown, the upper ends of the two stirring rods 6 extend to the interior of a cavity 9 opened inside the mounting seat 5 and are fixedly connected to a driving gear 10. The driving gear 10 is rotatably connected to the interior of the cavity 9. The two driving gears 10 are meshed with each other. The rotation directions of the two driving gears 10 are opposite, so that the rotation directions of the two stirring rods 6 can also be opposite, and any driving gear 10 is driven by a third motor 12 installed on the mounting seat 5. The motor shaft of the third motor 12 passes through the mounting seat 5 and is fixedly connected to any driving gear 10. The rotation of the motor shaft of the third motor 12 can drive the driving gear 10 connected to it to rotate, thereby causing the two driving gears 10 to rotate together.

[0026] The first motor 102, the second motor 11 and the third motor 12 are respectively connected to an external power supply through cables. By controlling the on and off of the power supply, the start and stop of the first motor 102, the second motor 11 and the third motor 12 can be controlled.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate rather than limit the technical solutions of the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that the present invention can still be modified or replaced by equivalents. Any modification or partial replacement that does not depart from the spirit and scope of the present invention should be included in the scope of the claims of the present invention.

Claims

1. An emulsion explosive rough emulsion stirring device, characterized in that: The invention comprises a stirring container (2) which is mounted on a base (1) and is capable of rotating. The base (1) is provided with a driving rod (4) via a supporting frame (3) which is fixedly connected thereto. One end of the driving rod (4) extends to the top of the stirring container (2) and is fixedly connected to a mounting seat (5). The driving rod (4) can drive the mounting seat (5) to move on one side of the center of the stirring container (2), and the movement track is circular. A stirring assembly is mounted on the mounting seat (5), and the stirring assembly extends to the interior of the stirring container (2).

2. The device for stirring rough emulsion of emulsion explosive according to claim 1, characterized in that: The base (1) comprises a bottom frame (101), a first motor (102) is installed inside the bottom frame (101), a support plate (103) is installed on the motor shaft of the first motor (102), and the outer diameter of the support plate (103) is adapted to the inner diameter of the bottom frame (101).

3. The rough emulsion stirring device for emulsion explosive according to claim 2, characterized in that: A support ring (104) is fixedly connected to the inner side surface of the bottom frame (101), and a bearing is installed between the support ring (104) and the support plate (103).

4. The rough emulsion stirring device for emulsion explosive according to claim 1, characterized in that: A pair of driven gears (7) and a driving gear (8) are rotatably connected to the support frame (3); the driving gear (8) drives the two driven gears (7) to rotate in the same direction; the driving gear (8) is driven by a second motor (11) mounted on the support frame (3); and one end of the driving rod (4) away from the mounting seat (5) is rotatably connected to the rotating shafts fixedly connected to the two driven gears (7).

5. The rough emulsion stirring device for emulsion explosive according to claim 1, characterized in that: The stirring assembly comprises a pair of stirring rods (6) interlaced with each other, and the two stirring rods (6) rotate in opposite directions.

6. The device for stirring rough emulsion of emulsion explosive according to claim 5, characterized in that: The upper ends of the two stirring rods (6) extend into a cavity (9) opened inside the mounting seat (5) and are fixedly connected to a driving gear (10); the two driving gears (10) are meshed with each other, and any one of the driving gears (10) is driven by a third motor (12) mounted on the mounting seat (5).

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