Nanometer material purification device
By introducing agitating components and expansion components into the purification equipment, the rotation and rotation of the agitating fan blade and the reciprocating movement of the expansion board are solved, and a more efficient stirring effect is achieved.
Patent Information
- Application Number
- CN202422178473.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-05
- Publication Date
- 2025-08-19
- Estimated Expiration
- 2034-09-05
AI Technical Summary
The mixing equipment of existing purification equipment is fixed, the stirring area is limited, and the raw materials are easily stratified under stirring inertia, which affects the stirring efficiency and effect.
The stirring assembly and expansion assembly are adopted, through the rotation and rotation of the stirring fan blade, combined with the reciprocating movement of the expansion plate, the sliding rod and expansion plate are driven by magnets and return springs to increase the stirring area and avoid delamination.
Improve the stirring efficiency, avoid stirring blind spots and layering phenomena, and enhance the stirring effect.
Smart Images
Figure CN223233680U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of nano material purification, in particular to a nano material purification device. Background Art
[0002] Nanomaterials refer to materials that have at least one dimension in the three-dimensional space at the nanometer size or are composed of them as basic units. This is roughly equivalent to the scale of 10-100 atoms closely arranged together. With the development of nanotechnology, nano has gradually entered various fields. The processing of nanomaterials is a process that all fields need to go through, and purification equipment plays a very important role in the processing of nanomaterials. Purification refers to the process of converting aggregates of multiple substances into a class or a single substance through physical, chemical or biological methods.
[0003] When existing purification equipment is in use, the position of the stirring equipment on it is mostly fixed, and then during stirring, the stirring area is limited, affecting the stirring efficiency. In addition, the stirring blades on it are mostly fixed, and the raw materials are easily stratified due to the inertia of stirring, affecting the stirring effect.
[0004] To this end, we propose a nanomaterial purification device. Utility Model Content
[0005] The utility model mainly solves the technical problem of poor efficiency and effect of purification equipment during stirring, and provides a nano material purification device.
[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solution, a nanomaterial purification device, comprising:
[0007] The purification equipment body has a feed port for feeding the material at the top of the outer wall of one side of the purification equipment body, and a discharge port for discharging the material at the bottom of the outer wall of one side of the purification equipment body;
[0008] A stirring assembly is provided on the inner wall of the purification equipment body. The stirring assembly includes a servo motor and a rotating disk for driving. The stirring assembly is also provided with a connecting shaft and stirring blades for stirring. The top of the purification equipment body is provided with a rotating part that drives the connecting shaft and the stirring blades to rotate. The rotating part includes a gear ring and a transmission gear.
[0009] An extension component is provided in the stirring fan blade, and includes a sliding rod and an extension plate;
[0010] The driving part is arranged in the stirring fan blade and is used to drive the sliding rod and the expansion plate to move. The driving part includes a first magnet, a second magnet and a reset spring.
[0011] Furthermore, the servo motor is fixedly connected to the top center position of the purification equipment body through a motor frame, a rotating shaft is provided at the output end of the servo motor, a rotating disk is fixedly connected to the axial position of the bottom end of the rotating shaft, and a plurality of rotating holes arranged in a circle are opened on the rotating disk, the connecting shaft is rotatably connected to the inner wall of the rotating hole, and the stirring blades are linearly arranged and fixedly connected to the two ends of the outer wall of the connecting shaft.
[0012] Furthermore, annular rotating grooves are provided on the top and bottom of the purification equipment body, both ends of the connecting shaft are rotatably connected to the inner wall of the rotating groove, and the transmission gear is fixedly connected to the top position of the outer wall of the connecting shaft. The gear ring is arranged in an annular shape on the top of the purification equipment body, and the gear ring is axially located at the axis position of the rotating disk, and the transmission gear is engaged with the outer wall of the gear ring.
[0013] Furthermore, the stirring fan blade is provided with a second sliding hole at an axial position away from one end of the connecting shaft, an adjustment groove is provided at one end of the second sliding hole, and a first sliding hole adapted to the second sliding hole is provided near one end of the connecting shaft in the adjustment groove. The sliding rod is slidably connected to the inner walls of the first sliding hole and the second sliding hole, and the extension plate is fixedly connected to the axial position of the sliding rod away from one end of the connecting shaft, and both ends of the extension plate are convex structures.
[0014] Furthermore, a plurality of guide rails arranged in a circumferential manner are fixedly connected to the outer wall of the sliding rod near one end of the connecting shaft, a plurality of limiting grooves arranged in a circumferential manner are opened on the inner wall of the first sliding hole, and the guide rails are slidably connected to the inner walls of the limiting grooves.
[0015] Furthermore, a second magnet is fixedly connected to the inner wall of the adjustment groove away from one end of the connecting shaft, and a first magnet is fixedly connected to the outer wall of the sliding rod and is located in the adjustment groove. The first magnet and the second magnet have the same magnetic poles at one relative end, and the first magnet and the reset spring are fixedly connected to the wall surface near one end of the connecting shaft, and the reset spring is sleeved on the outer wall of the sliding rod.
[0016] Furthermore, the outer wall of the expansion plate is provided with a plurality of pressure relief holes arranged in a matrix, and the pressure relief holes are columnar grooves with arc-shaped ends at both ends of the cross section.
[0017] Beneficial effects
[0018] The utility model provides a nanomaterial purification device with the following beneficial effects:
[0019] (1) The nanomaterial purification device can improve the stirring area of the raw material by setting a stirring component through the revolution and rotation of the stirring blades along with the connecting shaft, thereby avoiding the generation of stirring dead angles and affecting the stirring efficiency.
[0020] (2) The nanomaterial purification device can further increase the stirring area and improve the stirring efficiency through the expansion plate by setting the expansion component and the driving part. The reciprocating movement of the expansion plate can avoid the stirring range being fixed, and the raw materials are easily stratified under the inertia of stirring, which affects the stirring effect.
[0021] (3) The nanomaterial purification device has a pressure relief hole. The pressure relief hole is designed so that when the expansion plate moves, a portion of the raw material can pass through the pressure relief hole, thereby reducing the stress on the expansion plate and preventing the expansion plate from being subjected to excessive stress that affects its movement and thus affects the stirring effect. In addition, the arc-shaped design thereof can ensure that the contact surface between the raw material and the pressure relief hole is a smooth curved surface when the raw material passes through, thereby reducing the friction between the two and preventing the raw material from being stuck in the pressure relief hole and affecting the pressure relief effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 This is the main view of the utility model;
[0023] Figure 2 This is a cross-sectional view of the utility model;
[0024] Figure 3 This is a cross-sectional view of the stirring fan blade of the utility model;
[0025] Figure 4 This is a detailed diagram of the stirring blades and sliding rod of the utility model;
[0026] Figure 5 This is a cross-sectional view of the expansion board in the second embodiment of the present invention.
[0027] Legend: 1. Purification equipment body; 2. Feed inlet; 3. Discharge outlet; 4. Servo motor; 5. Rotating disk; 6. Connecting shaft; 7. Stirring blade; 8. Gear ring; 9. Transmission gear; 10. Sliding rod; 11. Extension plate; 12. First magnet; 13. Second magnet; 14. Return spring; 15. First sliding hole; 16. Adjustment slot; 17. Second sliding hole; 18. Limiting slot; 19. Guide rail; 20. Pressure relief hole. DETAILED DESCRIPTION
[0028] Example 1: A nanomaterial purification device, such as Figure 1 and Figure 2 Shown, including
[0029] The purification equipment body 1 has a feed port 2 for feeding the material at the top of the outer wall of one side of the purification equipment body 1, and a discharge port 3 for discharging the material at the bottom of the outer wall of one side of the purification equipment body 1;
[0030] A stirring assembly is provided on the inner wall of the purification equipment body 1. The stirring assembly includes a servo motor 4 and a rotating disk 5 for driving. The stirring assembly is also provided with a connecting shaft 6 and a stirring blade 7 for stirring. A rotating part for driving the connecting shaft 6 and the stirring blade 7 to rotate is provided on the top of the purification equipment body 1. The rotating part includes a gear ring 8 and a transmission gear 9.
[0031] An extension component is provided in the stirring blade 7 and includes a sliding rod 10 and an extension plate 11;
[0032] The driving part is arranged in the stirring blade 7 and is used to drive the sliding rod 10 and the expansion plate 11 to move. The driving part includes a first magnet 12, a second magnet 13 and a return spring 14.
[0033] The servo motor 4 is fixedly connected to the top center position of the purification equipment body 1 through the motor frame. The output end of the servo motor 4 is provided with a rotating shaft. The rotating disk 5 is fixedly connected to the axial position of the bottom end of the rotating shaft, and a plurality of rotating holes arranged in a circle are opened on the rotating disk 5. The connecting shaft 6 is rotatably connected to the inner wall of the rotating hole, and the stirring blades 7 are linearly arranged and fixedly connected to the two ends of the outer wall of the connecting shaft 6.
[0034] When the raw materials in the purification equipment body 1 need to be stirred, the servo motor 4 is started to drive the rotating shaft and the rotating disk 5 at the bottom to rotate. The rotating disk 5 can drive the connecting shaft 6 thereon to rotate synchronously, and stir the raw materials through the stirring blades 7.
[0035] Annular rotating grooves are provided at the top and bottom of the purification equipment body 1. Both ends of the connecting shaft 6 are rotatably connected to the inner wall of the rotating groove, and the transmission gear 9 is fixedly connected to the top position of the outer wall of the connecting shaft 6. The gear ring 8 is arranged in an annular shape on the top of the purification equipment body 1, and the gear ring 8 is axially located at the axis position of the rotating disk 5. The transmission gear 9 is engaged with the outer wall of the gear ring 8.
[0036] When the connecting shaft 6 revolves with the rotating disk 5, the transmission gear 9 on the connecting shaft 6 rotates synchronously around the rotating disk 5, and the transmission gear 9 engages with the outer wall of the gear ring 8. Then, the transmission gear 9 rotates along with the connecting shaft 6 and is driven by the gear ring 8 to rotate on its own. Then, the connecting shaft 6 drives the stirring blades 7 to rotate synchronously to stir the raw materials on the inner wall of the purification equipment body 1.
[0037] By setting up the stirring assembly, the stirring area of the raw materials can be increased by the stirring blades 7 following the revolution and rotation of the connecting shaft 6, thereby avoiding the generation of stirring dead angles and affecting the stirring efficiency.
[0038] like Figure 3 and Figure 4As shown, a second sliding hole 17 is provided at an axial position of the stirring blade 7 away from one end of the connecting shaft 6, an adjustment groove 16 is provided at one end of the second sliding hole 17, and a first sliding hole 15 adapted to the second sliding hole 17 is provided at the adjustment groove 16 close to one end of the connecting shaft 6. The sliding rod 10 is slidably connected to the inner walls of the first sliding hole 15 and the second sliding hole 17, and the extension plate 11 is fixedly connected to the axial position of the end of the sliding rod 10 away from the connecting shaft 6, and both ends of the extension plate 11 are convex structures.
[0039] When the stirring blades 7 revolve and rotate along with the connecting shaft 6 to stir the raw materials, the expansion plate 11 rotates synchronously, thereby increasing the stirring area of the raw materials and improving the stirring efficiency.
[0040] like Figure 3 and Figure 4 As shown, a plurality of guide rails 19 arranged in a circumferential manner are fixedly connected to one end of the outer wall of the sliding rod 10 near the connecting shaft 6, and a plurality of limiting grooves 18 arranged in a circumferential manner are opened on the inner wall of the first sliding hole 15, and the guide rails 19 are slidably connected to the inner wall of the limiting groove 18.
[0041] A second magnet 13 is fixedly connected to the inner wall of the adjustment groove 16 away from the end of the connecting shaft 6, and a first magnet 12 is fixedly connected to the outer wall of the sliding rod 10 and is located in the adjustment groove 16. The first magnet 12 and the second magnet 13 have the same magnetic poles at one relative end, and the first magnet 12 and the reset spring 14 are fixedly connected to the wall surface of one end close to the connecting shaft 6, and the reset spring 14 is sleeved on the outer wall of the sliding rod 10.
[0042] When the stirring blade 7 rotates, under the action of the centrifugal force of the stirring blade 7, the reset spring 14 can be stretched, and the first magnet 12 can be driven to approach the second magnet 13. At this time, under the reaction of the tension of the reset spring 14 and the magnetic force of the first magnet 12, the sliding rod 10 and the expansion plate 11 can be driven to move in the opposite direction. At this time, the reset spring 14 is squeezed, and under the combined action of centrifugal force and elastic force, the sliding rod 10 can be driven to move away from one end of the connecting shaft 6, and then the sliding rod 10 is driven to move back and forth in the stirring blade 7, and the expansion plate 11 is driven to move back and forth synchronously. The expansion plate 11 is moved in the axial direction of the stirring blade 7 to stir the raw materials, change the stirring range, and avoid stratification of the raw materials during stirring, which affects the stirring effect.
[0043] By setting up the expansion component and driving part, the stirring area can be further increased through the expansion plate 11, the stirring efficiency can be improved, and the reciprocating movement of the expansion plate 11 can avoid the stirring range being fixed, and the raw materials are easily stratified under the inertia of stirring, affecting the stirring effect.
[0044] Example 2: Based on Example 1, refer to Figure 5The outer wall of the expansion plate 11 is provided with a plurality of pressure relief holes 20 arranged in a matrix. The pressure relief holes 20 are columnar grooves with arc-shaped ends at both ends of the cross section.
[0045] By setting up the pressure relief hole 20 and designing the pressure relief hole 20, when the expansion plate 11 moves, a portion of the raw materials can pass through the pressure relief hole 20, thereby reducing the stress on the expansion plate 11 and preventing the expansion plate 11 from being subjected to excessive stress that affects its movement and thus affects the stirring effect. In addition, the arc-shaped design thereon can ensure that the contact surface between the two is a smooth curved surface when the raw materials pass through, thereby reducing the friction between the two and preventing the raw materials from being stuck in the pressure relief hole 20 and affecting the pressure relief effect.
[0046] The working principle of the present invention is as follows: when stirring is required, the raw materials are added into the purification equipment body 1 through the feed port 2, the servo motor 4 is turned on, and the connecting shaft 6 and the stirring blade 7 are driven to revolve and rotate through the rotating disk 5, the gear ring 8 and the transmission gear 9 to stir the raw materials. At this time, under the action of the first magnet 12, the second magnet 13 and the return spring 14, the sliding rod 10 and the expansion plate 11 can be driven to move along the axial direction of the stirring blade 7. The stirring range is changed by the expansion plate 11 to avoid stratification of the raw materials and improve the stirring effect. After the stirring is completed, the material is discharged through the discharge port 3.
[0047] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.
Claims
1. A nanomaterial purification device, characterized in that: include: A purification device body (1), wherein a feed port (2) for feeding is provided at the top of an outer wall of one side of the purification device body (1), and a discharge port (3) for discharging is provided at the bottom of an outer wall of one side of the purification device body (1); A stirring assembly is provided on the inner wall of the purification equipment body (1), the stirring assembly includes a servo motor (4) and a rotating disk (5) for driving, a connecting shaft (6) and a stirring blade (7) for stirring are also provided in the stirring assembly, and a rotating part for driving the connecting shaft (6) and the stirring blade (7) to rotate is provided on the top of the purification equipment body (1), and the rotating part includes a gear ring (8) and a transmission gear (9); An extension component is arranged in the stirring blade (7), and the extension component includes a sliding rod (10) and an extension plate (11); The driving part is arranged in the stirring blade (7) and is used to drive the sliding rod (10) and the expansion plate (11) to move. The driving part includes a first magnet (12), a second magnet (13) and a return spring (14).
2. The nanomaterial purification device according to claim 1, characterized in that: The servo motor (4) is fixedly connected to the top center position of the purification equipment body (1) through a motor frame, the output end of the servo motor (4) is provided with a rotating shaft, the rotating disk (5) is fixedly connected to the axial position of the bottom end of the rotating shaft, and the rotating disk (5) is provided with a plurality of rotating holes arranged in a circumferential manner, the connecting shaft (6) is rotatably connected to the inner wall of the rotating hole, and the stirring blades (7) are linearly arranged and fixedly connected to the two ends of the outer wall of the connecting shaft (6).
3. The nanomaterial purification device according to claim 2, characterized in that: The top and bottom of the purification equipment body (1) are both provided with an annular rotation groove, both ends of the connecting shaft (6) are rotatably connected to the inner wall of the rotation groove, and the transmission gear (9) is fixedly connected to the top position of the outer wall of the connecting shaft (6), the gear ring (8) is arranged in an annular shape on the top of the purification equipment body (1), and the gear ring (8) is axially located at the axis position of the rotating disk (5), and the transmission gear (9) is engaged with the outer wall of the gear ring (8).
4. The nanomaterial purification device according to claim 1, characterized in that: The stirring blade (7) is provided with a second sliding hole (17) at an axial position away from one end of the connecting shaft (6); an adjusting groove (16) is provided at one end of the second sliding hole (17); a first sliding hole (15) adapted to the second sliding hole (17) is provided at one end of the adjusting groove (16) close to the connecting shaft (6); the sliding rod (10) is slidably connected to the inner walls of the first sliding hole (15) and the second sliding hole (17); the expansion plate (11) is fixedly connected to the axial position of the end of the sliding rod (10) away from the connecting shaft (6); and both ends of the expansion plate (11) are convex structures.
5. The nanomaterial purification device according to claim 4, characterized in that: A plurality of guide rails (19) arranged in a circumferential manner are fixedly connected to the outer wall of the sliding rod (10) near one end of the connecting shaft (6); a plurality of limiting grooves (18) arranged in a circumferential manner are opened on the inner wall of the first sliding hole (15); and the guide rails (19) are slidably connected to the inner walls of the limiting grooves (18).
6. The nanomaterial purification device according to claim 5, characterized in that: The inner wall of the adjustment groove (16) is fixedly connected to one end away from the connecting shaft (6), and the outer wall of the sliding rod (10) is fixedly connected to the first magnet (12) located in the adjustment groove (16). The first magnet (12) and the second magnet (13) have the same magnetic poles at one opposite end, and the first magnet (12) and the reset spring (14) are fixedly connected to the wall surface of one end close to the connecting shaft (6). The reset spring (14) is sleeved on the outer wall of the sliding rod (10).
7. The nanomaterial purification device according to claim 1, characterized in that: The outer wall of the expansion plate (11) is provided with a plurality of pressure relief holes (20) arranged in a matrix, and the pressure relief holes (20) are columnar grooves with arc-shaped cross sections at both ends.