A mixer for saving valuable and rare metal catalyst devices
By designing a slider spring structure with positioning rings, pull plates, and rotating plates in the mixer, the problem of loss of precious rare metal catalyst particles was solved, thus achieving catalyst retention and improved reaction efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2022-10-12
- Publication Date
- 2026-03-27
AI Technical Summary
After the reaction in the mixer, precious rare metal catalyst particles are easily discharged with the liquid, resulting in a reduction of the catalyst.
A mixer structure including a reaction vessel, a positioning ring, a pull plate, an inner box, and a rotating plate was designed. The rotating plates move closer and further apart through the cooperation of a slider and a spring, preventing catalyst particles from being discharged with the liquid, and the reaction rate is accelerated by a stirring rod.
It effectively prevents the loss of precious and rare metal catalyst particles, maintains the amount of catalyst, and improves reaction efficiency and catalyst utilization.
Smart Images
Figure CN115532176B_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The application relates to the technical field of mixers, in particular to a mixer of a device for saving precious and rare metal catalysts. BACKGROUND
[0002] The mixer is a tank body provided for reactions, and can provide an environment for reactions of various reactants; the metal catalyst is a solid catalyst with metal as a main active component, and is mainly precious metal and precious and rare metals such as iron, cobalt and nickel; the catalyst is a substance that changes the chemical reaction rate of other substances, and the mass and chemical properties of the catalyst do not change before and after the reaction.
[0003] When the mixer is used, the metal catalyst is generally directly placed in the mixer, then the liquid and other substances in the mixer are accelerated to react, and after the reaction, the liquid needs to be discharged, some metal particles are discharged together with the liquid, and part of the metal particles are in the mixer, so that the metal catalyst particles are easily reduced. SUMMARY
[0004] (I) Technical problems solved
[0005] In view of the defects in the prior art, the application provides a mixer of a device for saving precious and rare metal catalysts, which can prevent the metal catalyst particles from moving with the water flow after the reaction.
[0006] (II) Technical scheme
[0007] In order to achieve the above object, the application is implemented by the following technical scheme: a mixer of a device for saving precious and rare metal catalysts, comprising a reaction tank and a positioning ring, the upper surface of the reaction tank is fixedly connected with a horizontal plate, the upper surface of the horizontal plate is slidably connected with a pull plate, the bottom end side wall of the pull plate is fixedly connected with an embedded box, the inner wall of the embedded box is provided with a first groove, and the surface of the embedded box is provided with a first through hole;
[0008] The two side walls of the positioning ring are provided with second grooves, the inner wall of the positioning ring and between the two second grooves is provided with a first sliding groove, the inside of the first sliding groove is slidably connected with a sliding block, the lower surface of the positioning ring is fixedly connected with a connecting plate, the bottom end outer wall of the connecting plate is fixedly connected with a fixed column, the outer wall of the fixed column is rotatably connected with a rotating plate, the rotating plate and the sliding block are fixedly connected with a spring, the upper surface of the sliding block is fixedly connected with a fixed sleeve, the inside of the fixed sleeve is rotatably connected with a pull rod, the pull rod is slidably connected with the horizontal plate, and the upper surface of the positioning ring is fixedly connected with a vertical column.
[0009] Preferably, the upper surface of the reaction tank is fixedly connected with a gantry, the lower surface of the gantry is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating column, and the outer wall of the rotating column is fixedly connected with a stirring rod.
[0010] Preferably, the spring and the rotating plate have two groups, and one end of the rotating plate is arranged in the first groove.
[0011] Preferably, the number of the pull plates is two, and the top of each pull plate is fixedly connected with a protruding block.
[0012] Preferably, the inner bottom wall of the embedded box is provided with a second through hole, and the inside of the second through hole is provided with a plug.
[0013] Preferably, the bottom of the reaction tank is fixedly connected with a discharge pipe, and the inside of the discharge pipe is provided with a valve.
[0014] (Three) beneficial effects
[0015] The application provides a mixer for saving valuable and rare metal catalyst devices, and has the following beneficial effects:
[0016] 1. The stand is kept stationary, the positioning ring is fixed, the pull rod is pulled upward, the sliding block is moved upward along the first sliding groove, the spring is lengthened, the two rotating plates are close to each other, the rotating plates are moved into the second groove, the positioning ring is moved into the embedded box, the pull rod is loosened, and the rotating plates are bounced back into the first groove, so that the metal catalyst is not discharged together with the liquid and the catalyst is not reduced. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 It is a perspective view of the mixer for saving valuable and rare metal catalyst devices provided by the application;
[0018] Figure 2 It is a front view of the mixer for saving valuable and rare metal catalyst devices provided by the application;
[0019] Figure 3 It is a partial view of the mixer for saving valuable and rare metal catalyst devices provided by the application; Figure 2
[0020] Figure 4 It is a partial view of the mixer for saving valuable and rare metal catalyst devices provided by the application; Figure 2
[0021] Figure 5 It is a partial view of the mixer for saving valuable and rare metal catalyst devices provided by the application; Figure 3 It is a partial view of the mixer for saving valuable and rare metal catalyst devices provided by the application.
[0022] The components are as follows: 1. Reaction vessel; 2. Discharge pipe; 3. Valve; 4. Gantry frame; 5. Motor; 6. Horizontal plate; 7. Pull plate; 8. Pull rod; 9. Rotating column; 10. Stirring rod; 11. Inner box; 12. First through hole; 13. Second through hole; 14. Plug; 15. Positioning ring; 16. First groove; 17. Connecting plate; 18. First slide groove; 19. Second groove; 20. Spring; 21. Rotating plate; 22. Fixing sleeve; 23. Fixing column; 24. Sliding block; 25. Vertical column. Detailed Implementation
[0023] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.
[0024] Example 1:
[0025] like Figures 1-5 As shown, this embodiment of the invention provides a mixer for saving precious rare metal catalysts, including a reaction vessel 1 and a positioning ring 15. The reaction vessel 1 allows reactants to react inside, which is equivalent to a mixer. Several tubes can be added to the reaction vessel 1 to facilitate the addition of reactants into the reaction vessel 1. A horizontal plate 6 is fixedly connected to the upper surface of the reaction vessel 1. A pull plate 7 is slidably connected to the upper surface of the horizontal plate 6. There are two pull plates 7, and a protrusion is fixedly connected to the top of each pull plate 7. An inner box 11 is fixedly connected to the bottom side wall of the pull plate 7. A first groove 16 is opened on the inner wall of the inner box 11, and a first through hole 12 is opened on the surface of the inner box 11. Precious rare metal catalyst particles can be placed inside the inner box 11. The metal catalyst particles will not pass through the first through hole 12, which can improve the reaction speed.
[0026] The two side walls of the positioning ring 15 are provided with second grooves 19, the inner wall of the positioning ring 15 and between the two second grooves 19 is provided with a first sliding groove 18, the inside of the first sliding groove 18 is slidably connected with a sliding block 24, the lower surface of the positioning ring 15 is fixedly connected with a connecting plate 17, the bottom outer wall of the connecting plate 17 is fixedly connected with a fixed column 23, the outer wall of the fixed column 23 is rotatably connected with a rotating plate 21, the rotating plate 21 and the sliding block 24 are fixedly connected with a spring 20, the upper surface of the sliding block 24 is fixedly connected with a fixed sleeve 22, the inside of the fixed sleeve 22 is rotatably connected with a pull rod 8, the pull rod 8 is slidably connected with the horizontal plate 6, the upper surface of the positioning ring 15 is fixedly connected with a vertical column 25, the vertical column 25 is kept stationary, so that the positioning ring 15 is kept stationary, initially the spring 20 will make the two rotating plates 21 away, then pull the pull rod 8 upwards, so that the sliding block 24 moves upwards along the first sliding groove 18, then the spring 20 is lengthened, so that the two rotating plates 21 are close to each other, the rotating plate 21 is in the second groove 19, when the positioning ring 15 moves into the embedded box 11, then loosen the pull rod 8, the rotating plate 21 will pop back into the first groove 16, the top of the two pull rods 8 can be connected by a horizontal plate, when the horizontal plate is pulled, the two pull rods 8 can be moved simultaneously.
[0027] The upper surface of the reaction tank 1 is fixedly connected with a gantry 4, the lower surface of the gantry 4 is fixedly connected with a motor 5, the output end of the motor 5 is fixedly connected with a rotating column 9, the outer wall of the rotating column 9 is fixedly connected with a stirring rod 10, the motor 5 is started to rotate the rotating column 9, so that the stirring rod 10 rotates, which can speed up the reaction speed, and the metal catalyst can also move together, so that the metal is not accumulated together, and each surface of the metal can contact with the reaction liquid.
[0028] The spring 20 and the rotating plate 21 have two groups, one end of the rotating plate 21 is arranged in the first groove 16, the rotating plate 21 is divided into a left rotating plate 21 and a right rotating plate 21, and the left and right two are a group, the shape of the left rotating plate 21 is that a through groove is arranged in the middle part, which is equivalent to a "concave" shape, and the fixed column 23 is clamped in the inner side of the "concave", and through grooves are arranged on the two sides of the right rotating plate 21, which is equivalent to a "convex" shape, and the fixed column 23 passes through the protruding part.
[0029] The inner bottom wall of the embedded box 11 is provided with a second through hole 13, a threaded pipe can be added below the second through hole 13, a plug 14 is arranged in the second through hole 13, when the reaction tank 1 is not used, the embedded box 11 can be moved upwards, then the plug 14 is pulled out, a collection box is fixed on the threaded pipe, then the arc-shaped plate can push the metal in the embedded box 11 to move and fall into the collection box, which is convenient for collection.
[0030] The bottom of the reaction tank 1 is fixedly connected with a discharge pipe 2, the inside of the discharge pipe 2 is provided with a valve 3, by opening the valve 3, the reaction liquid can be discharged.
[0031] Working principle: pull up the pull plate 7 and the column 25, make the embedded box 11 and the positioning ring 15 move up, then add rare metal into the embedded box 11, move the embedded box 11 and the positioning ring 15 down, keep the positioning ring 15 position by the column 25, then rotate the pull rod 8, make the slider 24 move up, make the spring 20 move up obliquely, make the rotating plate 21 rotate to the connecting plate 17, make the rotating plate 21 move into the second groove 19, then move the positioning ring 15 into the embedded box 11, loosen the pull rod 8, the spring 20 will make the rotating plate 21 return to the original position, the rotating plate 21 can enter into the first groove 16, make the embedded box 11 seal at the top, the motor 5 starts to make the stirring rod 10 rotate, can accelerate the reaction speed of the internal liquid, also can make the rare metal move together.
[0032] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A mixer for saving precious and rare metal catalyst device, comprising a reaction tank (1), a positioning ring (15), characterized in that: The upper surface of the reaction tank (1) is fixedly connected with a horizontal plate (6), the upper surface of the horizontal plate (6) is slidably connected with a pull plate (7), the bottom end side wall of the pull plate (7) is fixedly connected with an embedded box (11), the inner wall of the embedded box (11) is provided with a first groove (16), and the surface of the embedded box (11) is provided with a first through hole (12). The two side walls of the positioning ring (15) are provided with second grooves (19), the inner wall of the positioning ring (15) and between the two second grooves (19) is provided with a first sliding groove (18), the inside of the first sliding groove (18) is slidably connected with a sliding block (24), the lower surface of the positioning ring (15) is fixedly connected with a connecting plate (17), the bottom end outer wall of the connecting plate (17) is fixedly connected with a fixed column (23), the outer wall of the fixed column (23) is rotatably connected with a rotating plate (21), the rotating plate (21) and the sliding block (24) are fixedly connected with a spring (20), the upper surface of the sliding block (24) is fixedly connected with a fixed sleeve (22), the inside of the fixed sleeve (22) is rotatably connected with a pull rod (8), the pull rod (8) is slidably connected with the horizontal plate (6), and the upper surface of the positioning ring (15) is fixedly connected with a vertical column (25).
2. A mixer for a precious and rare metal catalyst saving device according to claim 1, characterized in that: The upper surface of the reaction tank (1) is fixedly connected with a gantry (4), the lower surface of the gantry (4) is fixedly connected with a motor (5), the output end of the motor (5) is fixedly connected with a rotating column (9), and the outer wall of the rotating column (9) is fixedly connected with a stirring rod (10).
3. A mixer for a precious and rare metal catalyst saving device according to claim 1, characterized in that: The spring (20) and the rotating plate (21) have two groups, and one end of the rotating plate (21) is arranged in the first groove (16).
4. A mixer for a precious and rare metal catalyst saving device according to claim 1, characterized in that: The number of the pull plate (7) is two, and the top of the pull plate (7) is fixedly connected with a protruding block.
5. A mixer for a precious and rare metal catalyst saving device according to claim 1, characterized in that: The inner bottom wall of the embedded box (11) is provided with a second through hole (13), and the inside of the second through hole (13) is provided with a plug (14).
6. A mixer for a precious and rare metal catalyst saving device according to claim 1, characterized in that: The bottom of the reaction tank (1) is fixedly connected with a discharge pipe (2), and the inside of the discharge pipe (2) is provided with a valve (3).
Citation Information
Patent Citations
Reaction device for high-efficiency polymer production
CN216756370U
Small-scale reactor having improved mixing
US20160121290A1