Emulsion refining device for emulsion explosive production

Abstract

The utility model belongs to the technical field of emulsion explosive production equipment, and discloses a refined emulsion device for emulsion explosive production, which comprises a mounting frame, a stirring structure for fully mixing emulsion explosives is rotatably mounted on the mounting frame, and a dismounting structure for quickly replacing a stirring rod is mounted on the stirring structure. The stirring structure comprises a stirring tank, the stirring tank is rotatably installed on the installation frame, and a rotating shaft is rotatably installed on the stirring tank. Through the arrangement of the stirring tank, the fixing ring, the first umbrella-shaped gear, the rotating shaft, the third umbrella-shaped gear, the stirring rod, the second umbrella-shaped gear and other structures, when emulsion explosives are mixed, after the emulsion explosives are put into the stirring tank, the emulsion explosives can be stirred, and the stirring structure is used for stirring the emulsion explosives; a second umbrella-shaped gear is used for driving a first umbrella-shaped gear and a third umbrella-shaped gear to rotate in opposite directions, so that the emulsion explosive can be conveniently, sufficiently and uniformly mixed in the stirring tank.

Description

Technical Field

[0001] The utility model relates to the technical field of emulsion explosive production equipment, in particular to a fine emulsion device for emulsion explosive production. Background Art

[0002] Emulsion explosives are a new type of industrial explosive developed in the 1970s. They are made by using emulsifiers to evenly disperse droplets of aqueous solutions of oxidant salts in an oil-phase continuous medium containing porous substances such as dispersed bubbles or hollow glass microbeads, forming an oil-in-water type latex explosive.

[0003] In the existing technology, in order to emulsify the emulsion explosive raw materials, an emulsifier is usually used to stir them. Due to the high viscosity of the emulsion explosive, when a single stirring rod is used to stir the emulsion explosive, the stirring speed is slow and it is not easy to fully mix the emulsion explosive. At the same time, the existing stirring rods are generally welded to the rotating shaft for use. When the stirring rod breaks, since the stirring rod needs to be welded, not only is the replacement speed slow, but the stirring rod also has a certain angle, which will cause welding failure.

[0004] Therefore, a fine emulsion device for producing emulsion explosives is proposed. Utility Model Content

[0005] In view of some or all of the problems existing in the above-mentioned prior art, the utility model provides a fine emulsification device for emulsion explosive production, which can fully stir the emulsion explosive and quickly replace the stirring rod.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A finishing emulsion device for producing emulsion explosives, comprising a mounting frame; a stirring structure for fully mixing the emulsion explosive is rotatably mounted on the mounting frame, and a disassembly structure for quickly replacing a stirring rod is mounted on the stirring structure;

[0008] The stirring structure comprises a stirring tank, which is rotatably mounted on a mounting frame, a rotating shaft is rotatably mounted on the stirring tank, a plurality of stirring rods are equidistantly mounted on the rotating shaft, and the plurality of stirring rods equidistantly mounted in the stirring tank are all rotatably mounted in opposite directions.

[0009] Preferably, a support base is installed on the mounting frame, a motor is installed on the support base, a drive shaft is installed on the motor, a second umbrella-shaped gear is installed on the drive shaft, a third umbrella-shaped gear is meshed on the bottom side of the second umbrella-shaped gear, the third umbrella-shaped gear is installed on the rotating shaft, the first umbrella-shaped gear is meshed on the upper side of the second umbrella-shaped gear, a fixing ring is installed on the first umbrella-shaped gear, the fixing ring is installed on the mixing tank, and the rotating shaft is rotatably installed in the fixing ring.

[0010] Preferably, a limiting groove is provided on the stirring tank, a limiting block is slidably mounted on the inner wall of the limiting groove, and the limiting block is mounted on the mounting frame.

[0011] Preferably, the disassembly structure includes a retaining block, which is mounted on the rotating shaft. A positioning groove is provided on the retaining block, and the stirring rod is movably mounted in the positioning groove. A positioning ring is installed on the retaining block, and four adapter plates are slidably mounted on the positioning ring. Plug-in blocks are installed on the four adapter plates. Plug-in grooves are provided on the four sides of the stirring rod, and the four adapter plates are movably mounted in the four plug-in grooves respectively.

[0012] Preferably, a driving ring is rotatably mounted on the positioning ring, four transmission rods are rotatably mounted on the driving ring, and the distal ends of the four transmission rods are rotatably mounted on four adapter plates respectively.

[0013] Preferably, the drive ring is provided with a plurality of guide holes, guide shafts are slidably mounted on the inner walls of the plurality of guide holes, and the plurality of guide shafts are mounted on the retaining block.

[0014] Preferably, a driving handle is installed on the driving ring, a threaded rod is threadedly installed on the driving handle, a threaded groove is opened on the retaining block, and the threaded rod is threadedly installed in the threaded groove.

[0015] Preferably, a sliding groove is provided on the positioning ring, and the adapter plate is slidably installed in the sliding groove.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] (1) By setting the structures such as the stirring tank, the fixing ring, the first umbrella-shaped gear, the rotating shaft, the third umbrella-shaped gear, the stirring rod and the second umbrella-shaped gear, when the emulsion explosive is mixed, after the emulsion explosive is put into the stirring tank, the second umbrella-shaped gear drives the first umbrella-shaped gear and the third umbrella-shaped gear to rotate in opposite directions, so that the emulsion explosive can be conveniently mixed in the stirring tank.

[0018] (2) By setting up the structures such as the adapter plate, the plug-in block, the drive ring and the threaded rod, when the stirring rod breaks when mixing the emulsion explosive, it is only necessary to remove the broken stirring rod, and then install the new stirring rod on the retaining block, and then use the plug-in block to move it into the plug-in groove on the stirring rod, so that the stirring rod can be conveniently fixed on the retaining block for use, and the stirring production of the emulsion explosive will not be delayed. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2This is a schematic diagram of the internal structure of the stirring tank of the utility model;

[0021] Figure 3 It is a structural schematic diagram of the disassembly structure of the utility model;

[0022] Figure 4 It is a cross-sectional schematic diagram of the disassembly structure of the utility model.

[0023] Description of reference numerals:

[0024] 1. Mounting frame; 2. Mixing tank; 21. Limiting groove; 22. Limiting block; 23. Fixing ring; 24. First umbrella-shaped gear; 25. Second umbrella-shaped gear; 26. Driving shaft; 27. Motor; 28. Support seat; 29. ​​Rotating shaft; 210. Third umbrella-shaped gear; 211. Mixing rod; 3. Retaining block; 31. Positioning ring; 32. Driving ring; 33. Adapter plate; 34. Plug-in block; 35. Driving handle; 36. Transmission rod; 37. Guide hole; 38. Guide shaft; 39. Slide groove; 310. Threaded groove; 311. Threaded rod; 312. Plug-in groove; 313. Positioning groove. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Embodiment 1:

[0027] like Figures 1 to 4 As shown, the present embodiment provides a finishing emulsion device for producing emulsion explosives, comprising a mounting frame 1; a stirring structure for fully mixing the emulsion explosive is rotatably mounted on the mounting frame 1, and a disassembly structure for quickly replacing a stirring rod 211 is mounted on the stirring structure;

[0028] In order to solve the problem of uneven stirring of emulsion explosives in the traditional way, a stirring mechanism for fully mixing the emulsion explosives is arranged on the mounting frame 1, specifically comprising a stirring tank 2, the stirring tank 2 is rotatably mounted on the mounting frame 1, a limiting groove 21 is provided on the stirring tank 2, a limiting block 22 is slidably mounted on the inner wall of the limiting groove 21, the limiting block 22 is mounted on the mounting frame 1, a rotating shaft 29 is rotatably mounted on the stirring tank 2, a plurality of stirring rods 211 are annularly equidistantly mounted on the rotating shaft 29, and the plurality of stirring rods 211 annularly equidistantly mounted in the stirring tank 2 are all reversely rotatably mounted in the stirring tank 2, a supporting seat 28 is mounted on the mounting frame 1, a motor 27 is mounted on the supporting seat 28, a driving shaft 26 is mounted on the motor 27, a second umbrella-shaped gear 25 is mounted on the driving shaft 26, a third umbrella-shaped gear 210 is meshed on the bottom side of the second umbrella-shaped gear 25, the third umbrella-shaped gear 210 is mounted on the rotating shaft 29, and a first umbrella-shaped gear 210 is meshed on the upper side of the second umbrella-shaped gear 25 The umbrella-shaped gear 24, a fixing ring 23 is installed on the first umbrella-shaped gear 24, the fixing ring 23 is installed on the stirring tank 2, and the rotating shaft 29 is rotatably installed in the fixing ring 23. When the stirring tank 2 on the mounting frame 1 is used to mix the emulsion explosive, the emulsion ring bomb emulsion is first put into the stirring tank 2, and then the switch on the motor 27 is started, and the motor 27 is used to drive the driving shaft 26 to rotate, and the driving shaft 26 drives the second umbrella-shaped gear 25 to rotate, and the second umbrella-shaped gear 25 drives the first umbrella-shaped gear 24 and the third umbrella-shaped gear 210 to rotate in opposite directions, so that the first umbrella-shaped gear 24 drives the fixing ring 23 to rotate, and the fixing ring 23 drives the stirring tank 2 to rotate on the mounting frame 1, and at the same time, the third umbrella-shaped gear 210 drives the rotating shaft 29 to penetrate the fixing ring 23 and rotate in the stirring tank 2 in the opposite direction, and the rotating shaft 29 drives multiple stirring rods 211 to rotate in the opposite direction in the stirring tank 2, so that the emulsion explosive in the stirring tank 2 can be fully mixed quickly and conveniently.

[0029] Working principle:

[0030] When the stirring tank 2 on the mounting frame 1 is used to mix the emulsion explosive, the emulsion explosive is first put into the stirring tank 2, and then the switch on the motor 27 is started, and the motor 27 is used to drive the driving shaft 26 to rotate, and the driving shaft 26 drives the second umbrella gear 25 to rotate, and the second umbrella gear 25 drives the first umbrella gear 24 and the third umbrella gear 210 to rotate in opposite directions, so that the first umbrella gear 24 drives the fixing ring 23 to rotate, and the fixing ring 23 drives the stirring tank 2 to rotate on the mounting frame 1, and at the same time, the third umbrella gear 210 drives the rotating shaft 29 to penetrate the fixing ring 23 and rotate in the stirring tank 2 in the opposite direction, and the rotating shaft 29 drives multiple stirring rods 211 to rotate in the opposite direction in the stirring tank 2, so that the emulsion explosive in the stirring tank 2 can be fully mixed quickly and conveniently.

[0031] When the emulsion explosive in the mixing tank 2 is stirred, if the stirring rod 211 is found to be broken, in order to quickly replace the stirring rod 211, after the broken stirring rod 211 is removed from the retaining block 3, a new stirring rod 211 is put into the positioning groove 313 on the retaining block 3, and then the driving handle 35 is rotated to drive the driving ring 32 to rotate, the driving ring 32 drives the transmission rod 36 to rotate, the transmission rod 36 drives the adapter plate 33 to rotate, and the adapter plate 33 drives the plug-in block 34 to be plugged into the stirring rod. The threaded rod 311 on the driving handle 35 is manually rotated to move into the threaded groove 310 on the retaining block 3, so that the position of the driving handle 35 can be quickly fixed, thereby preventing the stirring rod 211 from automatically detaching from the retaining block 3 and failing to be used normally during use.

[0032] Embodiment 2:

[0033] like Figure 2-Figure 4 As shown, on the basis of Example 1, in order to solve the problem of quickly replacing the broken stirring rod 211, a disassembly structure for quickly replacing the damaged stirring rod 211 is arranged on the rotating shaft 29, specifically including a retaining block 3, the retaining block 3 is installed on the rotating shaft 29, a positioning groove 313 is provided on the retaining block 3, the stirring rod 211 is movably installed in the positioning groove 313, a positioning ring 31 is installed on the retaining block 3, four adapter plates 33 are slidably installed on the positioning ring 31, a sliding groove 39 is provided on the positioning ring 31, the adapter plates 33 are slidably installed in the sliding groove 39, the four adapter plates 33 are all installed with a plug-in block 34, and a driving block 31 is rotatably installed on the positioning ring 31 A movable ring 32 is provided with a plurality of guide holes 37 on the driving ring 32, guide shafts 38 are slidably installed on the inner walls of the plurality of guide holes 37, and the plurality of guide shafts 38 are installed on the fixing block 3, a driving handle 35 is installed on the driving ring 32, a threaded rod 311 is threadedly installed on the driving handle 35, a threaded groove 310 is provided on the fixing block 3, and the threaded rod 311 is threadedly installed in the threaded groove 310, four transmission rods 36 are rotatably installed on the driving ring 32, and the distal ends of the four transmission rods 36 are rotatably installed on four adapter plates 33 respectively, plug-in grooves 312 are provided on the four sides of the stirring rod 211, and the four adapter plates 33 are movably installed in the four plug-in grooves 312 respectively.

[0034] When the stirring rod 211 is found to be broken, in order to quickly replace the stirring rod 211 as soon as possible, after removing the broken stirring rod 211 from the retaining block 3, the new stirring rod 211 is put into the positioning groove 313 on the retaining block 3, and then the driving handle 35 is rotated to drive the driving ring 32 to rotate, the driving ring 32 drives the transmission rod 36 to rotate, the transmission rod 36 drives the adapter plate 33 to rotate, and the adapter plate 33 drives the plug-in block 34 to be plugged into the plug-in groove 312 on the stirring rod 211, so that The stirring rod 211 can be conveniently fixed on the retaining block 3 for use. At the same time, in order to prevent the stirring rod 211 from automatically falling off the retaining block 3 during use, after the stirring rod 211 is fixed on the retaining block 3, the threaded rod 311 on the driving handle 35 is manually rotated to move into the threaded groove 310 on the retaining block 3, so that the position of the driving handle 35 can be quickly fixed, preventing the stirring rod 211 from automatically falling off the retaining block 3 and failing to be used normally during use. The remaining features are the same as those of Example 1.

[0035] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A finishing emulsion device for producing emulsion explosives, characterized in that: It comprises a mounting frame (1), on which a stirring structure for fully mixing the emulsion explosive is rotatably mounted, and a disassembly structure for quickly replacing a stirring rod (211) is mounted on the stirring structure; The stirring structure comprises a stirring tank (2), wherein the stirring tank (2) is rotatably mounted on a mounting frame (1), a rotating shaft (29) is rotatably mounted on the stirring tank (2), a plurality of stirring rods (211) are equidistantly mounted on the rotating shaft (29), and the plurality of stirring rods (211) equidistantly mounted in a circular manner are all rotatably mounted in the stirring tank (2).

2. The emulsification device for producing emulsion explosives according to claim 1, characterized in that: The mounting frame (1) is provided with a support seat (28), a motor (27) is provided on the support seat (28), a driving shaft (26) is provided on the motor (27), a second umbrella-shaped gear (25) is provided on the driving shaft (26), a third umbrella-shaped gear (210) is meshed on the bottom side of the second umbrella-shaped gear (25), the third umbrella-shaped gear (210) is provided on the rotating shaft (29), a first umbrella-shaped gear (24) is meshed on the top side of the second umbrella-shaped gear (25), a fixing ring (23) is provided on the first umbrella-shaped gear (24), the fixing ring (23) is provided on the stirring tank (2), and the rotating shaft (29) is rotatably provided in the fixing ring (23).

3. The emulsification device for producing emulsion explosives according to claim 2, characterized in that: The stirring tank (2) is provided with a limiting groove (21), a limiting block (22) is slidably mounted on the inner wall of the limiting groove (21), and the limiting block (22) is mounted on the mounting frame (1).

4. The emulsification device for producing emulsion explosives according to claim 1, characterized in that: The disassembly structure comprises a retaining block (3), the retaining block (3) is mounted on the rotating shaft (29), a positioning groove (313) is provided on the retaining block (3), the stirring rod (211) is movably mounted in the positioning groove (313), a positioning ring (31) is installed on the retaining block (3), four adapter plates (33) are slidably mounted on the positioning ring (31), the four adapter plates (33) are all mounted with a plug-in block (34), the four sides of the stirring rod (211) are all provided with plug-in grooves (312), and the four adapter plates (33) are respectively movably mounted in the four plug-in grooves (312).

5. The finishing emulsion device for producing emulsion explosives according to claim 4, characterized in that: A driving ring (32) is rotatably mounted on the positioning ring (31), and four transmission rods (36) are rotatably mounted on the driving ring (32). The distal ends of the four transmission rods (36) are rotatably mounted on four adapter plates (33) respectively.

6. The finishing emulsion device for producing emulsion explosives according to claim 5, characterized in that: The driving ring (32) is provided with a plurality of guide holes (37), the inner walls of the plurality of guide holes (37) are all slidably mounted with guide shafts (38), and the plurality of guide shafts (38) are all mounted on the retaining block (3).

7. The emulsification device for producing emulsion explosives according to claim 6, characterized in that: The driving ring (32) is provided with a driving handle (35), a threaded rod (311) is threadedly installed on the driving handle (35), a threaded groove (310) is provided on the retaining block (3), and the threaded rod (311) is threadedly installed in the threaded groove (310).

8. The emulsification device for producing emulsion explosives according to claim 4, characterized in that: The positioning ring (31) is provided with a slide groove (39), and the adapter plate (33) is slidably installed in the slide groove (39).

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