A mixing apparatus for hydrogen storage alloy powder
By combining flipping, rotating, and stirring in a variety of mixing structures, the problem of slow speed and low efficiency of traditional hydrogen storage alloy powder mixing equipment has been solved, achieving efficient and stable mixing processing results.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGXI HAOYUN TECH
- Filing Date
- 2025-05-07
- Publication Date
- 2026-06-09
AI Technical Summary
Traditional hydrogen storage alloy powder mixing equipment is slow and inefficient, and cannot guarantee processing quality.
It adopts a combination of multiple mixing structures that combine flipping, rotating and stirring, including the rotation of the mixing tank and the stirring of the stirring shaft. Multiple mixing methods are combined through the meshing of multiple transmission shafts and gears driven by a motor.
It improves the speed and efficiency of mixing and processing, ensures the mixing quality, and has a simple structure, is easy to operate, and is stable and reliable.
Smart Images
Figure CN224333431U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of mixing equipment technology, specifically a mixing equipment for hydrogen storage alloy powder. Background Technology
[0002] Hydrogen storage alloy powder refers to special alloy materials used for storing hydrogen gas. These powders typically consist of multiple metallic elements. Common hydrogen storage alloy systems include rare earth alloys (LaNi5), magnesium-based alloys (MgH2 and its alloying modifications), titanium-based alloys (TiFe), and zirconium-based alloys. Even within the same alloy system, hydrogen storage alloy powders are often mixed in specific proportions to achieve particular hydrogen storage performance. This mixing ensures a uniform distribution of elements within the alloy powder, guaranteeing consistent performance in the final product. Traditional mixing equipment uses horizontal mixing via a stirring shaft, which is slow, inefficient, and fails to guarantee processing quality. Therefore, improvements are needed to address these issues. Utility Model Content
[0003] To achieve the above objectives, this utility model provides the following technical solution: a mixing device for hydrogen storage alloy powder, comprising a base, with a vertical plate one and a vertical plate two fixedly installed on the top of the base. A motor is installed on one side of the upper part of the vertical plate one, and a rotating shaft connected to the output end of the motor is rotatably installed on the other side of the upper part of the vertical plate one. A bearing coaxial with the rotating shaft is fixedly installed on the upper part of the vertical plate two, with a thick tube fixedly installed on the inner ring of the bearing. A sleeve is fixedly installed between the rotating shaft and the thick tube, and a rotatable and adjustable mixing barrel is installed inside the sleeve. A sealing cap is threaded to one end of the mixing barrel, and a stirring shaft is rotatably installed inside the mixing barrel.
[0004] Preferably, the frame has a cross-shaped through groove in the middle, the mixing barrel passes through the cross-shaped through groove, and two limiting rings are symmetrically fixedly installed on the surface of the mixing barrel inside the cross-shaped through groove. The two limiting rings are installed inside the cross-shaped through groove so that the mixing barrel can rotate effectively.
[0005] Preferably, a bevel gear ring is fixedly installed on the surface of the mixing barrel inside the cross-shaped upper and lower through grooves, and a drive shaft is rotatably connected to the surface of the sleeve frame inside the coarse pipe. One end of the drive shaft extends into the interior of the cross-shaped upper and lower through grooves and is fixedly installed with a bevel gear that meshes with the bevel gear ring. A gear is fixedly installed at the end of the drive shaft located inside the bearing. An internal gear ring coaxial with the bearing is fixedly installed on the upper part of the vertical plate two. The gear meshes with the internal gear ring, thereby effectively adjusting the rotation of the mixing barrel.
[0006] Preferably, one end of the stirring shaft extends to the outside of the mixing tank and is fixedly mounted with a sprocket. A transmission shaft is rotatably mounted on the surface of the sleeve. A sprocket is fixedly mounted on one end of the transmission shaft. A chain is installed between the sprocket and the first sprocket. A bevel gear is fixedly mounted on one side of the transmission shaft. A fixing ring coaxial with the bearing is fixedly mounted on the upper part of the vertical plate. The end of the fixing ring is provided with a toothed ring that matches and meshes with the bevel gear, thereby effectively driving the stirring shaft to rotate and stir.
[0007] Compared with the prior art, the beneficial effects of this utility model are as follows: This hydrogen storage alloy powder mixing equipment has a multi-mixing processing structure. Through the combination of flipping, rotating and stirring, the mixing structure effectively improves the speed and efficiency of mixing and processing, and also effectively ensures the quality of mixing and processing. At the same time, the mixing equipment has a simple structural design, is convenient to use and operate, and the mixing and processing is stable and reliable. Its performance can meet the usage requirements of hydrogen storage alloy powder mixing and processing. Attached Figure Description
[0008] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.
[0009] In the attached diagram:
[0010] Figure 1 This is a cross-sectional structural schematic diagram of the mixing device for hydrogen storage alloy powder of this utility model;
[0011] Figure 2 This utility model Figure 1 Schematic diagram of local structure Figure 1 ;
[0012] Figure 3 This utility model Figure 1 Schematic diagram of local structure Figure 2 ;
[0013] In the diagram: 1. Base; 101. Mixing bucket; 2. Vertical plate one; 3. Vertical plate two; 4. Motor; 5. Rotating shaft; 6. Bearing; 7. Thick pipe; 8. Sleeve; 9. Agitator shaft; 10. Cross-shaped through groove; 11. Limiting ring; 12. Bevel gear ring; 13. Drive shaft one; 14. Bevel gear one; 15. Gear; 16. Internal gear ring; 17. Internal gear ring; 18. Drive shaft two; 19. Sprocket two; 20. Chain; 21. Bevel gear two; 22. Fixing ring; 23. Gear ring. Detailed Implementation
[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.
[0015] Depend on Figures 1 to 3 The present invention includes a base 1, on the top of which a first vertical plate 2 and a second vertical plate 3 are fixedly installed. A motor 4 is installed on one side of the upper part of the first vertical plate 2, and a rotating shaft 5 connected to the output end of the motor 4 is rotatably installed on the other side of the upper part of the first vertical plate 2. A bearing 6 coaxial with the rotating shaft 5 is fixedly installed on the upper part of the second vertical plate 3. A thick pipe 7 is fixedly installed on the inner ring of the bearing 6. A sleeve 8 is fixedly installed between the rotating shaft 5 and the thick pipe 7. A rotatable and adjustable mixing tank 101 is installed inside the sleeve 8. A sealing cap is threaded to one end of the mixing tank 101, and a stirring shaft 9 is rotatably installed inside the mixing tank 101.
[0016] A cross-shaped through groove 10 is provided in the middle of the sleeve frame 8. The mixing barrel 101 passes through the cross-shaped through groove 10. Two limiting rings 11 are symmetrically fixedly installed on the surface of the mixing barrel 101 inside the cross-shaped through groove 10. The two limiting rings 11 are installed inside the cross-shaped through groove 10 so that the mixing barrel 101 can rotate effectively. A bevel gear ring 12 is fixedly installed on the surface of the mixing barrel 101 inside the cross-shaped through groove 10. A drive shaft 13 is rotatably connected to the surface of the sleeve frame 8 inside the thick pipe 7. One end of the drive shaft 13 extends into the interior of the cross-shaped through groove 10 and is fixedly installed with a bevel gear 14 that meshes with the bevel gear ring 12. A gear 15 is fixedly installed at the end of the drive shaft 13 inside the bearing 6. An internal gear ring 16 coaxial with the bearing 6 is fixedly installed on the upper part of the vertical plate 2 3. The gear 15 meshes with the internal gear ring 16, thereby effectively adjusting the rotation of the mixing barrel 101.
[0017] Specifically, by adding alloy powder into the mixing barrel 101, and then starting the motor 4 to rotate the rotating shaft 5, the rotation of the rotating shaft 5 will drive the sleeve 8 and the mixing barrel 101 to rotate through the bearing 6 and the thick pipe 7. The rotation of the sleeve 8 and the mixing barrel 101 will drive the gear 15 to roll inside the internal gear ring 16. The rolling of the gear 15 will drive the transmission shaft 13 and the bevel gear 14 to rotate. The rotation of the bevel gear 14 will drive the bevel gear ring 12 to rotate. The rotation of the bevel gear ring 12 will drive the mixing barrel 101 to rotate through the two limiting rings 11. Finally, the mixing barrel 101 will continue to rotate during the rotation process, which is beneficial to the mixing of alloy powder inside the mixing barrel 101.
[0018] One end of the stirring shaft 9 extends to the outside of the mixing tank 101 and is fixedly mounted with a sprocket 17. A drive shaft 18 is rotatably mounted on the surface of the sleeve 8. A sprocket 19 is fixedly mounted on one end of the drive shaft 18. A chain 20 is installed between the sprocket 19 and the sprocket 17. A bevel gear 21 is fixedly mounted on one side of the drive shaft 18. A fixing ring 22 coaxial with the bearing 6 is fixedly mounted on the upper part of the vertical plate 3. A toothed ring 23 that matches and meshes with the bevel gear 21 is opened at the end of the fixing ring 22, so as to effectively drive the stirring shaft 9 to rotate and stir.
[0019] Specifically, the mixing drum 101 rotates during the rotation process, which is beneficial to the mixing of alloy powder inside the mixing drum 101. The rotation of the sleeve 8 will drive the second bevel gear 21 to roll on the gear ring 23. The rolling of the second bevel gear 21 will drive the second transmission shaft 18 and the second sprocket 19 to rotate. The rotation of the second sprocket 19 will drive the stirring shaft 9 to rotate through the chain 20 and the first sprocket 17, thereby causing the stirring shaft 9 to stir and mix the alloy powder inside the mixing drum 101.
[0020] This hydrogen storage alloy powder mixing equipment has a multi-functional mixing structure. Through a combination of flipping, rotating and stirring, it effectively improves the speed and efficiency of mixing and ensures the quality of mixing. At the same time, the equipment has a simple structure design, is easy to use and operate, and provides stable and reliable mixing. Its performance meets the requirements for mixing hydrogen storage alloy powder.
Claims
1. A mixing device for hydrogen storage alloy powder comprising a base (1), characterized in that: The top of the base (1) is fixedly installed with vertical plate one (2) and vertical plate two (3). A motor (4) is installed on one side of the upper part of vertical plate one (2). A rotating shaft (5) connected to the output end of the motor (4) is rotatably installed on the other side of the upper part of vertical plate one (2). A bearing (6) coaxial with the rotating shaft (5) is fixedly installed on the upper part of vertical plate two (3). A thick pipe (7) is fixedly installed on the inner ring of the bearing (6). A sleeve frame (8) is fixedly installed between the rotating shaft (5) and the thick pipe (7). A rotatable and adjustable mixing tank (101) is installed inside the sleeve frame (8). A sealing cap is threaded to one end of the mixing tank (101). A stirring shaft (9) is rotatably installed inside the mixing tank (101).
2. The hydrogen storage alloy powder mixing apparatus according to claim 1, wherein: The frame (8) has a cross-shaped through groove (10) in the middle. The mixing barrel (101) passes through the cross-shaped through groove (10). Two limiting rings (11) are symmetrically fixedly installed on the surface of the mixing barrel (101) inside the cross-shaped through groove (10). The two limiting rings (11) are installed inside the cross-shaped through groove (10) so that the mixing barrel (101) can rotate effectively.
3. The hydrogen storage alloy powder mixing apparatus according to claim 2, wherein: A bevel gear ring (12) is fixedly installed on the surface of the mixing tank (101) located inside the cross-shaped upper and lower through groove (10). A drive shaft (13) is rotatably connected to the surface of the sleeve frame (8) located inside the coarse pipe (7). One end of the drive shaft (13) extends into the interior of the cross-shaped upper and lower through groove (10) and is fixedly installed with a bevel gear (14) that meshes with the bevel gear ring (12). A gear (15) is fixedly installed at the end of the drive shaft (13) located inside the bearing (6). An internal gear ring (16) coaxial with the bearing (6) is fixedly installed on the upper part of the vertical plate (3). The gear (15) meshes with the internal gear ring (16).
4. The hydrogen storage alloy powder mixing apparatus according to claim 3, wherein: One end of the stirring shaft (9) extends to the outside of the mixing tank (101) and is fixedly installed with a sprocket (17). A transmission shaft (18) is rotatably installed on the surface of the sleeve (8). A sprocket (19) is fixedly installed at one end of the transmission shaft (18). A chain (20) is installed between the sprocket (19) and the sprocket (17). A bevel gear (21) is fixedly installed on one side of the transmission shaft (18). A fixing ring (22) coaxial with the bearing (6) is fixedly installed on the upper part of the vertical plate (3). A toothed ring (23) matching and meshing with the bevel gear (21) is opened at the end of the fixing ring (22).