Platinum purification dosing device with quantitative batching function

Abstract

The utility model discloses a dosing device for platinum purification with a quantitative batching function, which comprises a blanking barrel, the bottom of the blanking barrel is fixedly connected with a blanking port, the top of the blanking barrel is fixedly connected with a barrel body, the upper end of the barrel body is fixedly connected with a feeding port, and the feeding port is fixedly connected with a discharging port. And a rotating motor is fixedly connected to the upper end of the barrel and located on the right side of the feeding port, and the output end of the rotating motor is rotationally connected with the barrel. Through the design of the motor, the output end of the motor can drive the rotating shaft and the stirring rod to rotate to stir materials so as to realize the batching work of the materials, and in the rotating process of the rotating shaft, the rotating shaft can also drive the scraper to rotate, and the scraper can scrape the inner wall of the barrel, so that the materials are prevented from being attached to the inner wall of the barrel to influence the batching stirring effect during batching stirring; and the scraping blade can be tightly attached to the inner wall of the barrel body under the elastic force of the second spring in the connecting sleeve, so that the scraping and cleaning effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of dosing device technology, specifically a dosing device for platinum purification with quantitative dispensing function. Background Technology

[0002] Platinum refining is a common metal refining process used to extract pure platinum metal from platinum ore containing impurities. To achieve efficient platinum refining, a dosing system is typically used for chemical reactions and separation processes. The dosing system plays a crucial role in platinum refining, enabling efficient reactions and separations, thus improving refining efficiency and product quality. Simultaneously, the dosing system must have a stable control system to ensure accurate control of reaction conditions, thereby guaranteeing the stability and reliability of the refining process.

[0003] Current dosing systems are inconvenient to use because they do not allow for flexible adjustments to the dosage based on actual usage needs. Therefore, improvements are required. Utility Model Content

[0004] The purpose of this invention is to provide a dosing device for platinum purification with quantitative dosing function, which solves the problem of inconvenience in flexibly adjusting the dosage according to actual usage needs.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a dosing device for platinum purification with quantitative dispensing function, comprising a feeding cylinder, a feeding port fixedly connected to the bottom of the feeding cylinder, a cylinder body fixedly connected to the top of the feeding cylinder, a feed inlet fixedly connected to the upper end of the cylinder body, a rotating motor fixedly connected to the upper end of the cylinder body and to the right of the feed inlet, the output end of the rotating motor being rotatably connected to the cylinder body, a rotating shaft fixedly connected to the lower end of the output end of the rotating motor, a plurality of evenly distributed stirring rods fixedly connected to the outer side of the rotating shaft, a drive motor fixedly connected to the front end of the feeding cylinder, the output end of the drive motor being rotatably connected to the feeding cylinder, a rotating cylinder fixedly connected to the outer side of the output end of the drive motor, the rotating cylinder being rotatably connected to the feeding cylinder, a quantitative mechanism being provided on the rotating cylinder, and a scraping mechanism being provided on the cylinder body.

[0006] Preferably, a material guide port is fixedly connected inside the cylinder, and the material guide port communicates with the feeding cylinder. By designing the material guide port, the material inside the cylinder can be guided into the feeding cylinder.

[0007] Preferably, the metering mechanism includes an electric push rod, which is fixedly connected inside the rotating drum. A top rod is fixedly connected to the outer side of the output end of the electric push rod. The top rod is slidably connected to the rotating drum. A partition plate is in contact with the outer side of the top rod. A rubber sleeve is fixedly fitted onto the outer side of the partition plate. A guide rod is fixedly connected to the outer side of the partition plate. The guide rod is slidably connected to the rotating drum. A first spring is provided on the outer side of the guide rod. A fixing block is fixedly connected to the outer side of the guide rod. By designing the metering mechanism, the dosage of the drug can be quantitatively adjusted.

[0008] Preferably, one end of the first spring is fixedly connected to the fixed block, and the other end of the first spring is fixedly connected to the rotating cylinder. The first spring is designed so that its force can be applied to the fixed block.

[0009] Preferably, the scraping mechanism includes a connecting sleeve, with the right end of the rotating shaft fixedly connected to the connecting sleeve. A connecting rod is slidably sleeved inside the connecting sleeve, and a scraper blade is fixedly connected to the outside of the connecting rod. The scraper blade contacts the inner wall of the cylinder. A second spring is provided inside the connecting sleeve, and a guide block is slidably sleeved inside the connecting sleeve. A ball bearing is movably sleeved inside the guide block, and the ball bearing is movably connected to the connecting sleeve. The guide block is fixedly connected to the connecting rod. By designing the scraping mechanism, the inner wall of the cylinder can be scraped.

[0010] Preferably, one end of the second spring is fixedly connected to the guide block, and the other end of the second spring is fixedly connected to the connecting sleeve. By designing the second spring, its force can be applied to the guide block.

[0011] Preferably, the connecting sleeve has a guide groove inside, and a ball bearing is movably fitted inside the guide groove. By designing the guide groove, the ball bearing can roll inside the guide groove.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model utilizes the design of a motor, whose output end can drive the rotating shaft and stirring rod to rotate and stir the material, thereby realizing the material batching work. During the rotation of the rotating shaft, the shaft can also drive the scraper to rotate, and the scraper can scrape the inner wall of the cylinder to prevent the material from adhering to the inner wall of the cylinder during batching and stirring, thus affecting the batching and stirring effect. Furthermore, the scraper can be kept in close contact with the inner wall of the cylinder under the elastic force of the second spring inside the connecting sleeve, thereby improving the scraping and cleaning effect.

[0014] 2. This utility model, through the design of the material guide port, allows materials inside the cylinder to be input into the rotating drum. Under the action of the internal partition of the rotating drum, the internal space of the rotating drum can be divided. With the help of the drive motor to drive the rotation of the rotating drum, quantitative feeding can be achieved. At the same time, under the action of the electric push rod, the output end of the electric push rod can drive the partition to move, and the partition can adjust the internal storage space of the rotating drum, so as to flexibly adjust the quantitative feeding amount. Attached Figure Description

[0015] Figure 1 This is a three-dimensional view of the overall structure of this utility model;

[0016] Figure 2 This utility model Figure 1 A partial three-dimensional sectional view of the structure;

[0017] Figure 3 This utility model Figure 2 Enlarged view of point A;

[0018] Figure 4 This utility model Figure 2 The front sectional view of the connecting sleeve.

[0019] In the diagram: 1. Feeding cylinder; 2. Feeding port; 3. Cylinder body; 4. Feed inlet; 5. Guide port; 6. Rotating motor; 7. Rotating shaft; 8. Metering mechanism; 9. Scraping mechanism; 10. Stirring rod; 11. Rotating cylinder; 12. Drive motor; 81. Electric push rod; 82. Top rod; 83. Partition plate; 84. Rubber sleeve; 85. Guide rod; 86. First spring; 87. Fixing block; 91. Connecting sleeve; 92. Connecting rod; 93. Scraper; 94. Second spring; 95. Guide block; 96. Ball bearing; 97. Guide groove. Detailed Implementation

[0020] 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.

[0021] Please see Figure 1 , Figure 2A platinum purification dosing device with quantitative dispensing function includes a feeding cylinder 1, a feeding port 2 fixedly connected to the bottom of the feeding cylinder 1, a cylinder body 3 fixedly connected to the top of the feeding cylinder 1, a feeding inlet 4 fixedly connected to the upper end of the cylinder body 3, a guide port 5 fixedly connected inside the cylinder body 3, and the guide port 5 communicating with the feeding cylinder 1. By designing the guide port 5, the material inside the cylinder body 3 can be introduced into the feeding cylinder 1. A rotating motor 6 is fixedly connected to the upper end of the cylinder body 3 and located to the right of the feeding inlet 4. The output end of motor 6 is rotatably connected to cylinder 3. A rotating shaft 7 is fixedly connected to the lower end of the output end of motor 6. Multiple evenly distributed stirring rods 10 are fixedly connected to the outer side of rotating shaft 7. A drive motor 12 is fixedly connected to the front end of feeding cylinder 1. The output end of drive motor 12 is rotatably connected to feeding cylinder 1. A rotating cylinder 11 is fixedly connected to the outer side of the output end of drive motor 12. The rotating cylinder 11 is rotatably connected to feeding cylinder 1. A metering mechanism 8 is provided on rotating cylinder 11. A scraping mechanism 9 is provided on cylinder 3.

[0022] Please see Figure 1 , Figure 2 , Figure 3 The metering mechanism 8 includes an electric push rod 81. The electric push rod 81 is fixedly connected inside the rotating drum 11. A top rod 82 is fixedly connected to the outer side of the output end of the electric push rod 81. The top rod 82 is slidably connected to the rotating drum 11. A partition 83 is in contact with the outer side of the top rod 82. A rubber sleeve 84 is fixedly sleeved on the outer side of the partition 83. A guide rod 85 is fixedly connected to the outer side of the partition 83. The guide rod 85 is slidably connected to the rotating drum 11. A first spring 86 is provided on the outer side of the guide rod 85. One end of the first spring 86 is fixedly connected to a fixed block 87. The other end of the first spring 86 is fixedly connected to the rotating drum 11. By designing the first spring 86, the force of the first spring 86 can act on the fixed block 87. The fixed block 87 is fixedly connected to the outer side of the guide rod 85. By designing the metering mechanism 8, the dosage of the drug can be quantitatively adjusted.

[0023] Please see Figure 1 , Figure 2 , Figure 4The scraping mechanism 9 includes a connecting sleeve 91. The right end of the rotating shaft 7 is fixedly connected to the connecting sleeve 91. A connecting rod 92 is slidably sleeved inside the connecting sleeve 91. A scraper 93 is fixedly connected to the outside of the connecting rod 92. The scraper 93 contacts the inner wall of the cylinder 3. A second spring 94 is provided inside the connecting sleeve 91. One end of the second spring 94 is fixedly connected to the guide block 95, and the other end of the second spring 94 is fixedly connected to the connecting sleeve 91. By designing the second spring 94, the force of the second spring 94 can act on the guide block 95. The guide block 95 is slidably sleeved inside the connecting sleeve 91. A ball 96 is movably sleeved inside the guide block 95. The ball 96 is movably connected to the connecting sleeve 91. A guide groove 97 is opened inside the connecting sleeve 91. The ball 96 is movably sleeved inside the guide groove 97. By designing the guide groove 97, the ball 96 can roll inside the guide groove 97. The guide block 95 is fixedly connected to the connecting rod 92. By designing the scraping mechanism 9, the inner wall of the cylinder 3 can be scraped.

[0024] The specific implementation process of this utility model is as follows: When in use, the raw materials are first added into the cylinder 3 through the feed port 4, and then the rotating motor 6 is started. The output end of the rotating motor 6 drives the rotating shaft 7 and the stirring rod 10 to rotate, which can stir and mix the materials. During stirring, the rotating shaft 7 will simultaneously drive the connecting sleeve 91, the connecting rod 92 and the scraper 93 to rotate. The scraper 93 can scrape the inner wall of the cylinder 3 to prevent the materials from adhering to the inner wall of the cylinder 3 during the mixing process and affecting the mixing effect. In addition, the second spring 94 inside the connecting sleeve 91 is in a compressed state, which will give the connecting rod 92 an outward push force, which can keep the scraper 93 in close contact with the inner wall of the cylinder 3 to improve the scraping and cleaning effect.

[0025] Once the ingredients are mixed, the material will be fed into the rotating drum 11 through the feed inlet 5. Under the action of the internal partition 83 of the rotating drum 11, the internal space of the rotating drum 11 can be divided. With the help of the drive motor 12 to drive the rotation of the rotating drum 11, the quantitative feeding work can be realized.

[0026] When the position of the partition 83 needs to be adjusted, the electric push rod 81 is activated. The output end of the electric push rod 81 will drive the top rod 82 to move. The top rod 82 will drive the partition 83 and the rubber sleeve 84 to move. The partition 83 can adjust the internal storage space of the rotating drum 11, which makes it convenient and flexible to adjust the amount of quantitative dispensing. When the partition 83 moves, it will also drive the guide rod 85 and the fixing block 87 to move, which can guide the movement of the partition 83 and prevent the tilt of the partition 83 from affecting the quantitative accuracy of the storage space.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A dosing device for platinum purification, comprising a dosing cylinder (1), characterized in that: The bottom of the blanking cylinder (1) is fixedly connected with a blanking port (2), the top of the blanking cylinder (1) is fixedly connected with a cylinder body (3), the upper end of the cylinder body (3) is fixedly connected with a feeding port (4), the upper end of the cylinder body (3) and located at the right side of the feeding port (4) is fixedly connected with a rotating motor (6), the output end of the rotating motor (6) is rotatably connected with the cylinder body (3), the lower end of the output end of the rotating motor (6) is fixedly connected with a rotating shaft (7), the outer side of the rotating shaft (7) is fixedly connected with a plurality of uniformly distributed stirring rods (10), the front end of the blanking cylinder (1) is fixedly connected with a driving motor (12), the output end of the driving motor (12) is rotatably connected with the blanking cylinder (1), the outer side of the output end of the driving motor (12) is fixedly connected with a rotating drum (11), the rotating drum (11) is rotatably connected with the blanking cylinder (1), the rotating drum (11) is provided with a quantitative mechanism (8), and the cylinder body (3) is provided with a scraping mechanism (9).

2. The dosing device for platinum purification according to claim 1, characterized in that: The inside of the cylinder body (3) is fixedly connected with a guide port (5), and the guide port (5) is communicated with the blanking cylinder (1).

3. The dosing device for platinum purification according to claim 1, characterized in that: The quantitative mechanism (8) comprises an electric push rod (81), the inside of the rotating drum (11) is fixedly connected with the electric push rod (81), the outer side of the output end of the electric push rod (81) is fixedly connected with a jacking rod (82), the jacking rod (82) is slidably connected with the rotating drum (11), the outer side of the jacking rod (82) is in contact with a partition plate (83), the outer side of the partition plate (83) is fixedly sleeved with a rubber sleeve (84), the outer side of the partition plate (83) is fixedly connected with a guide rod (85), the guide rod (85) is slidably connected with the rotating drum (11), the outer side of the guide rod (85) is provided with a first spring (86), and the outer side of the guide rod (85) is fixedly connected with a fixed block (87).

4. The dosing device for platinum purification according to claim 3, characterized in that: One end of the first spring (86) is fixedly connected with the fixed block (87), and the other end of the first spring (86) is fixedly connected with the rotating drum (11).

5. The dosing device for platinum purification according to claim 1, characterized in that: The scraping mechanism (9) comprises a connecting sleeve (91), the right end of the rotating shaft (7) is fixedly connected with the connecting sleeve (91), the inside of the connecting sleeve (91) is slidably sleeved with a connecting rod (92), the outer side of the connecting rod (92) is fixedly connected with a scraper (93), the scraper (93) is in contact with the inner wall of the cylinder body (3), the inside of the connecting sleeve (91) is provided with a second spring (94), the inside of the connecting sleeve (91) is slidably sleeved with a guide block (95), the inside of the guide block (95) is movably sleeved with a ball (96), the ball (96) is movably connected with the connecting sleeve (91), and the guide block (95) is fixedly connected with the connecting rod (92).

6. The dosing device for platinum purification according to claim 5, characterized in that: One end of the second spring (94) is fixedly connected with the guide block (95), and the other end of the second spring (94) is fixedly connected with the connecting sleeve (91).

7. The dosing device for platinum purification according to claim 5, wherein: The inside of the connecting sleeve (91) is provided with a guide groove (97), and the inside of the guide groove (97) is movably sleeved with a ball (96).

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