Equipment for preparing barium sulfate nano powder through high-efficiency electric explosion

Abstract

The utility model relates to the technical field of preparation of barium sulfate nano powder, and discloses high-efficiency equipment for preparing barium sulfate nano powder through electric explosion, which comprises an electric explosion box and a support column, the left side of the top end of the electric explosion box is fixedly connected with a gas injection port, and the right side of the top end of the electric explosion box is fixedly connected with a feed port; the bottom end of the electric explosion box is fixedly connected with a discharging port, a valve is fixedly installed outside the discharging port, supporting columns are fixedly connected to the four corners of the bottom end of the electric explosion box, the right side of the electric explosion box is fixedly connected with a fixing plate, and a second motor is fixedly installed at the rear end of the fixing plate. According to the high-efficiency equipment for preparing barium sulfate nano powder through electric explosion, the fixing plate, a second motor, a guide groove, an unwinding roller and a metal wire are arranged, the second motor is started, the unwinding roller is driven to rotate, the metal wire is unwound, through the arrangement of the guide groove, the metal wire is fed more smoothly, the feeding efficiency is improved, and the practicability is high. The problems that metal wire feeding efficiency is low and efficiency is low are solved.

Description

Technical Field

[0001] This utility model relates to the field of barium sulfate nanopowder preparation technology, specifically to a high-efficiency electro-explosion equipment for preparing barium sulfate nanopowder. Background Technology

[0002] Barium sulfate nanopowder is a type of barium sulfate powder with nano-sized particles, commonly known as nano-barium sulfate. Barium sulfate is an important inorganic chemical raw material with high density, high melting point, and strong chemical stability. Its preparation requires the use of an electro-explosion powder-making device.

[0003] According to the existing design of equipment for preparing barium sulfate nanopowder by electro-explosion, the feeding efficiency of the metal wire is low and the efficiency is low during the preparation process, which results in the inability to generate an explosion quickly during the electro-explosion process. Therefore, it is necessary to improve its structure.

[0004] Now, a novel high-efficiency electro-explosion equipment for preparing barium sulfate nanopowder is proposed to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a high-efficiency electro-explosion equipment for preparing barium sulfate nanopowder, so as to solve the problems of low wire feeding efficiency and low efficiency mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency electro-explosion preparation device for barium sulfate nanopowder, comprising an electro-explosion box and support columns. An air injection port is fixedly connected to the left side of the top of the electro-explosion box, a feed inlet is fixedly connected to the right side of the top of the electro-explosion box, and a discharge port is fixedly connected to the bottom of the electro-explosion box. A valve is fixedly installed outside the discharge port. Support columns are fixedly connected to the four corners of the bottom of the electro-explosion box. A fixing plate is fixedly connected to the right side of the electro-explosion box. A second motor is fixedly installed at the rear end of the fixing plate. The output end of the second motor penetrates the interior of the fixing plate and is fixedly connected to an unwinding roller. Metal wire is wound around the outside of the unwinding roller. Guide grooves are fixedly connected to the right side inside and the right side outside the electro-explosion box.

[0007] As a further technical solution of this utility model, one side of the metal wire is movable through the interior of the guide groove.

[0008] As a further technical solution of this utility model, a third motor is fixedly installed on the top of the electric explosion box, and a bevel gear is fixedly connected to the output end of the third motor. A movable groove is provided on the top of the electric explosion box, and an air blowing pipe is longitudinally arranged inside the movable groove.

[0009] As a further technical solution of this utility model, a collection chamber is fixedly connected to the bottom end of the support column, a cooler is fixedly installed on the left side of the collection chamber, a fixed shell is fixedly connected to the right side of the collection chamber, and a first motor is fixedly installed at the rear end inside the fixed shell.

[0010] As a further technical solution of this utility model, a fixed rod is fixedly connected to the output end of the first motor, and a movable rod is movably connected to the rear end inside the fixed housing. The left side of the front end of the fixed rod is movably connected to the top of the rear end of the movable rod.

[0011] As a further technical solution of this utility model, the top and bottom of the front end of the movable rod are respectively movably connected to a linkage rod, and the left side of the linkage rod is movably connected to a push rod.

[0012] As a further technical solution of this utility model, one side of the push rod penetrates the interior of one side of the collection chamber and is fixedly connected to a sieve frame. The front end and rear end of the collection chamber are respectively fixedly connected to guide rails, and the sieve frame can slide on the guide rails.

[0013] As a further technical solution of this utility model, a toothed disc is fixedly sleeved on the outside of the air blowing pipe, and the outside of the bevel gear meshes with the top of the toothed disc.

[0014] Compared with the prior art, the beneficial effects of this utility model are: the high-efficiency electro-explosion equipment for preparing barium sulfate nanopowder not only achieves high-efficiency electro-explosion and facilitates blowing the powder adhering to the box wall to the bottom, but also facilitates multiple sieving of the powder;

[0015] (1) By setting a fixed plate, a second motor, a guide groove, an unwinding roller and a metal wire, the second motor is turned on to drive the unwinding roller to rotate and unwind the metal wire. The setting of the guide groove makes the metal wire feed more smoothly and improves the feeding efficiency.

[0016] (2) By setting a third motor, bevel gear, toothed disc, air blowing pipe and movable groove, the external air pipe is connected to the air blowing pipe. The third motor is turned on to drive the bevel gear to rotate, which can drive the toothed disc meshing at the bottom to rotate. When the toothed disc rotates, it can drive the air blowing pipe at the bottom to rotate, thus making it convenient to blow air onto the inner wall of the electric explosion box, so that the powder adhering to the box wall can fall off easily.

[0017] (3) By setting up a collection bin, cooler, fixed shell, first motor, fixed rod, movable rod, linkage rod, push rod, sieve frame, and guide rail, the first motor is turned on to drive the fixed rod to rotate. When the fixed rod rotates, it can drive the movable rod at the front end to rotate. When the movable rod rotates, it can drive the linkage rod to move. At the same time, it drives the push rod to push the two sets of sieve frames to move alternately. During the movement, the powder can be easily screened. Attached Figure Description

[0018] Figure 1 This is a front view cross-sectional structural diagram of the present invention;

[0019] Figure 2 This is a top view of the installation and connection method between the second motor and the fixing plate of this utility model;

[0020] Figure 3 This is a front view structural diagram of the connection method between the bevel gear and the gear disk of this utility model;

[0021] Figure 4 This is a front view structural diagram of the connection method between the linkage rod and the movable rod of this utility model.

[0022] In the diagram: 1. Electric explosion box; 2. Support column; 3. Collection bin; 4. Cooler; 5. Fixed shell; 6. First motor; 7. Fixed rod; 8. Movable rod; 9. Linkage rod; 10. Push rod; 11. Screen frame; 12. Guide rail; 13. Discharge port; 14. Valve; 15. Fixed plate; 16. Second motor; 17. Guide groove; 18. Unwinding roller; 19. Metal wire; 20. Feed inlet; 21. Air injection port; 22. Third motor; 23. Bevel gear; 24. Gear disc; 25. Air blowing pipe; 26. Movable groove. Detailed Implementation

[0023] 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.

[0024] Please see Figure 1-4 This utility model provides an embodiment of a high-efficiency electro-explosion preparation device for barium sulfate nanopowder, including an electro-explosion box 1 and a support column 2. An air injection port 21 is fixedly connected to the left side of the top of the electro-explosion box 1, a feed inlet 20 is fixedly connected to the right side of the top of the electro-explosion box 1, a discharge port 13 is fixedly connected to the bottom of the electro-explosion box 1, a valve 14 is fixedly installed on the outside of the discharge port 13, support columns 2 are fixedly connected to the four corners of the bottom of the electro-explosion box 1, a fixing plate 15 is fixedly connected to the right side of the electro-explosion box 1, a second motor 16 is fixedly installed at the rear end of the fixing plate 15, the output end of the second motor 16 passes through the interior of the fixing plate 15 and is fixedly connected to an unwinding roller 18, a metal wire 19 is wound on the outside of the unwinding roller 18, and guide grooves 17 are fixedly connected to the right side inside and the right side outside the electro-explosion box 1.

[0025] One side of the metal wire 19 is movable and passes through the interior of the guide groove 17;

[0026] Specifically, such as Figure 1 and Figure 2 As shown, the second motor 16 is turned on to drive the unwinding roller 18 to rotate and unwind the metal wire. The guide groove 17 makes the metal wire 19 feed more smoothly and improves the feeding efficiency.

[0027] A third motor 22 is fixedly installed at the top of the electric explosion box 1. A bevel gear 23 is fixedly connected to the output end of the third motor 22. A movable groove 26 is provided at the top of the electric explosion box 1. An air blowing pipe 25 is longitudinally installed inside the movable groove 26.

[0028] A toothed disc 24 is fixedly sleeved on the outside of the air blowing pipe 25, and the outside of the bevel gear 23 meshes with the top of the toothed disc 24.

[0029] Specifically, such as Figure 1 and Figure 3 As shown, the external air pipe is connected to the air blowing pipe 25, the third motor 22 is turned on, and the bevel gear 23 is driven to rotate, which can drive the meshing gear plate 24 at the bottom to rotate. When the gear plate 24 rotates, it can drive the air blowing pipe 25 at the bottom to rotate, thereby facilitating the blowing of air onto the inner wall of the electric explosion box 1, so that the powder adhering to the box wall can fall off easily.

[0030] A collection chamber 3 is fixedly connected to the bottom end of the support column 2. A cooler 4 is fixedly installed on the left side of the collection chamber 3. A fixed shell 5 is fixedly connected to the right side of the collection chamber 3. A first motor 6 is fixedly installed at the rear end inside the fixed shell 5.

[0031] The output end of the first motor 6 is fixedly connected to a fixed rod 7, and the rear end of the fixed housing 5 is movably connected to a movable rod 8. The left side of the front end of the fixed rod 7 is movably connected to the top of the rear end of the movable rod 8.

[0032] The top and bottom of the front end of the movable rod 8 are movably connected to the linkage rod 9, and the left side of the linkage rod 9 is movably connected to the push rod 10;

[0033] One side of the push rod 10 passes through the interior of one side of the collection chamber 3 and is fixedly connected to the screen frame 11. The front and rear ends of the collection chamber 3 are respectively fixedly connected to the guide rails 12, and the screen frame 11 can slide on the guide rails 12.

[0034] Specifically, such as Figure 1 and Figure 4 As shown, the first motor 6 is turned on, driving the fixed rod 7 to rotate. When the fixed rod 7 rotates, it can drive the movable rod 8 at the front end to rotate. When the movable rod 8 rotates, it can drive the linkage rod 9 to move, and at the same time drive the push rod 10 to push the two sets of sieve frames 11 to move alternately. During the movement, the powder can be easily sieved.

[0035] Working Principle: In use, the raw material is first placed in the electric explosion chamber 1, where a high-frequency pulse current triggers an instantaneous explosion, generating nanoscale particles. The second motor 16 is then turned on, driving the unwinding roller 18 to rotate and unwind the metal wire. The guide groove 17 ensures smoother feeding of the metal wire 19, improving feeding efficiency. Next, the valve 14 is opened, allowing the material to enter the collection chamber 3 through the discharge port 13. The first motor 6 is then turned on, driving the fixed rod 7 to rotate. When the fixed rod 7 rotates, it drives the movable rod 8 at the front end. When the movable rod 8 rotates, it can drive the linkage rod 9 to move, and at the same time drive the push rod 10 to push the two sets of screen frames 11 to move alternately. During the movement, the powder can be easily screened. Finally, the external air pipe is connected to the air blowing pipe 25, the third motor 22 is turned on, and the bevel gear 23 is driven to rotate, which can drive the meshing toothed disc 24 at the bottom to rotate. When the toothed disc 24 rotates, it can drive the air blowing pipe 25 at the bottom to rotate, thereby facilitating the blowing of air onto the inner wall of the electric explosion box 1, so that the powder adhering to the box wall can fall off easily.

[0036] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A high-efficiency electro-explosion preparation device for barium sulfate nanopowder, comprising an electro-explosion box (1) and a support column (2), characterized in that: An air injection port (21) is fixedly connected to the left side of the top of the electric explosion box (1). An inlet port (20) is fixedly connected to the right side of the top of the electric explosion box (1). A discharge port (13) is fixedly connected to the bottom of the electric explosion box (1). A valve (14) is fixedly installed on the outside of the discharge port (13). Support columns (2) are fixedly connected to the four corners of the bottom of the electric explosion box (1). A fixing plate (15) is fixedly connected to the right side of the electric explosion box (1). A second motor (16) is fixedly installed at the rear end of the fixing plate (15). The output end of the second motor (16) passes through the interior of the fixing plate (15) and is fixedly connected to an unwinding roller (18). A metal wire (19) is wound up on the outside of the unwinding roller (18). A guide groove (17) is fixedly connected to the right side inside and the right side outside of the electric explosion box (1).

2. The high-efficiency electro-explosion preparation equipment for barium sulfate nanopowder according to claim 1, characterized in that: One side of the metal wire (19) is movable through the interior of the guide groove (17).

3. The high-efficiency electro-explosion preparation equipment for barium sulfate nanopowder according to claim 1, characterized in that: A third motor (22) is fixedly installed at the top of the electric explosion box (1). A bevel gear (23) is fixedly connected to the output end of the third motor (22). A movable groove (26) is provided at the top of the electric explosion box (1). An air blowing pipe (25) is longitudinally installed inside the movable groove (26).

4. The high-efficiency electro-explosion preparation equipment for barium sulfate nanopowder according to claim 3, characterized in that: The bottom end of the support column (2) is fixedly connected to a collection chamber (3), a cooler (4) is fixedly installed on the left side of the collection chamber (3), a fixed shell (5) is fixedly connected to the right side of the collection chamber (3), and a first motor (6) is fixedly installed at the rear end inside the fixed shell (5).

5. The high-efficiency electro-explosion preparation equipment for barium sulfate nanopowder according to claim 4, characterized in that: The output end of the first motor (6) is fixedly connected to a fixed rod (7), and the rear end of the fixed housing (5) is movably connected to a movable rod (8). The left side of the front end of the fixed rod (7) is movably connected to the top of the rear end of the movable rod (8).

6. The high-efficiency electro-explosion preparation equipment for barium sulfate nanopowder according to claim 5, characterized in that: The top and bottom of the front end of the movable rod (8) are respectively movably connected to the linkage rod (9), and the left side of the linkage rod (9) is movably connected to the push rod (10).

7. The high-efficiency electro-explosion preparation equipment for barium sulfate nanopowder according to claim 6, characterized in that: One side of the push rod (10) passes through the interior of one side of the collection chamber (3) and is fixedly connected to a sieve frame (11). The front and rear ends of the collection chamber (3) are respectively fixedly connected to guide rails (12), and the sieve frame (11) can slide on the guide rails (12).

8. The high-efficiency electro-explosion preparation equipment for barium sulfate nanopowder according to claim 4, characterized in that: The air blowing pipe (25) is fitted with a toothed disc (24), and the bevel gear (23) meshes with the top of the toothed disc (24).

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