Powerful dispersion machine for platinum catalyst production

Abstract

The utility model provides a powerful dispersion machine for platinum catalyst production, and relates to the technical field of platinum catalyst production. The powerful dispersion machine for platinum catalyst production comprises a dispersion tank, a stirring assembly is arranged in the dispersion tank, a first guide pipe and a second guide pipe are arranged on the outer side of the dispersion tank, a conveying pump is arranged between the first guide pipe and the second guide pipe, the conveying pump is fixedly connected to the outer side of the dispersion tank, and the first guide pipe is installed at the input end of the conveying pump. According to the powerful dispersion machine for platinum catalyst production, a first gear is in meshed connection with an inner gear ring, the inner gear ring drives a second hollow circular box to rotate, and at the moment, a plurality of discharging pipes rotate, so that a platinum catalyst raw material and a solvent output by a second guide pipe can be uniformly discharged into a dispersion tank; and the stirring assembly is arranged, so that full mixing of the platinum catalyst raw materials and the solvent can be accelerated, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to a powerful dispersing machine, in particular to a powerful dispersing machine for producing platinum catalysts, belonging to the technical field of platinum catalyst production. Background Art

[0002] Platinum catalyst is a general term for catalysts made of metal platinum as the main active component. Agitators are required in its production process. Agitators are devices that force convection and uniform mixing of liquid and gas media. The type, size and speed of the agitator have an impact on the distribution of stirring power between the overall flow and turbulent pulsation.

[0003] The current publication number is CN220194674U, a powerful disperser for platinum catalyst production, including a dispersion tank, a motor is fixedly installed on the top of the dispersion tank, a rotating shaft is fixedly connected to the output end of the motor, the bottom end of the rotating shaft passes through the dispersion tank and extends into the dispersion tank, a mixing disk is fixedly connected to the outer periphery of the rotating shaft located inside the dispersion tank, a first conduit is fixedly connected to the bottom of the dispersion tank, and a delivery pump is fixedly arranged on the outer side wall of the dispersion tank.

[0004] In the above scheme, although there are many benefits, there are also the following disadvantages: by starting the delivery pump, the platinum catalyst raw material and solvent at the bottom of the inner side of the dispersion tank are extracted through the first conduit by the delivery pump, and input into the second conduit, and then input into the top of the inner side of the dispersion tank through the second conduit, so that the platinum catalyst and solvent at different heights in the dispersion tank are fully mixed. However, since the second conduit is fixed in one position, the platinum catalyst raw material and solvent output through the second conduit can only be discharged to one position. Therefore, the time for fully stirring and mixing the platinum catalyst raw material and solvent will be increased, which reduces the practicality of the device. Summary of the invention

[0005] The purpose of the utility model is to provide a powerful disperser for platinum catalyst production in order to solve the above-mentioned problems, so as to solve the problem in the prior art that by starting a delivery pump, the platinum catalyst raw material and solvent at the bottom of the inner side of a dispersion tank are extracted through a first conduit by the delivery pump, and are input into a second conduit, and are input into the top of the inner side of the dispersion tank through the second conduit, so that the platinum catalyst and solvent at different heights in the dispersion tank are fully mixed. However, since the second conduit is fixed at one position, the platinum catalyst raw material and solvent output through the second conduit can only be discharged to one position, thus increasing the time for fully stirring and mixing the platinum catalyst raw material and the solvent, thereby reducing the practicality of the device.

[0006] The utility model is realized by the following technical scheme: a strong disperser for producing platinum catalyst, comprising a dispersion tank, a stirring assembly is arranged inside the dispersion tank, a first conduit and a second conduit are arranged outside the dispersion tank, a delivery pump is arranged between the first conduit and the second conduit, the delivery pump is fixedly connected to the outside of the dispersion tank, the first conduit is installed at the input end of the delivery pump, the second conduit is installed at the output end of the delivery pump, one end of the first conduit is fixedly connected with the dispersion tank, one end of the second conduit passes through the top of the dispersion tank and extends to the inside of the dispersion tank, the second conduit is fixedly connected with the dispersion tank, one end of the second conduit is fixedly connected with a first hollow circular box, the first hollow circular box is fixedly connected to the top of the inside of the dispersion tank, a second hollow circular box is arranged at the bottom of the first hollow circular box, a sealed bearing is arranged between the second hollow circular box and the first hollow circular box, the second hollow circular box and the first hollow circular box are rotatably connected through the sealed bearing, a plurality of discharge pipes are arranged at the bottom of the second hollow circular box, an inner gear ring is fixedly connected to the inside of the second hollow circular box, a first gear is meshedly connected to the inner side of the inner gear ring, and a transmission assembly is arranged at the top of the first gear.

[0007] Preferably, a feeding pipe is installed on the top of the dispersion tank, a discharging pipe is installed on the bottom of the dispersion tank, and a valve is installed on the outside of the discharging pipe.

[0008] Preferably, the stirring assembly includes a rotating rod, which is arranged inside the dispersion tank. The top of the rotating rod passes through the top of the dispersion tank and is rotatably connected to the dispersion tank. A driving motor is fixedly connected to the top of the dispersion tank, and the output end of the driving motor is fixedly connected to the rotating rod.

[0009] Preferably, the stirring assembly also includes a mixing disk and two support rods, the mixing disk is arranged inside the dispersion tank, the mixing disk is installed on the outside of the rotating rod, the two support rods are fixedly connected to the outside of the rotating rod, two first scraping rods are provided at the bottom of the two support rods, the two first scraping rods are in contact with the inner wall of the dispersion tank, the two first scraping rods are fixedly connected to the outside of the two first scraping rods with fixed columns, the two fixed columns are fixedly connected to the rotating rod, and the setting of the fixed columns serves as a fixed support for the first scraping rods.

[0010] Preferably, one end of the two support rods are fixedly connected to a long box, the outer sides of the two long boxes are fixedly connected to a second scraper rod, the two second scraper rods are in contact with the inner wall of the dispersion tank, a second gear is provided on the top of the long box, the outer side of the second gear is meshingly connected to an outer gear ring, the outer gear ring is fixedly connected to the outer side of the first hollow circular box, the bottom of the second gear is fixedly connected to a rotating rod, the bottom end of the rotating rod passes through the long box and is rotatably connected to the long box, the rotating rod is arranged inside the long box, and the arrangement of the outer gear ring and the second gear can realize the rotation of the rotating rod.

[0011] Preferably, a plurality of second bevel gears are fixedly connected to the outer side of the rotating rod, a plurality of the second bevel gears are meshingly connected to the outer sides of the first bevel gears, a plurality of stirring rods are fixedly connected to the outer sides of the first bevel gears, one end of a plurality of the stirring rods passes through the inner side of the elongated box and extends to the outer side of the elongated box, and the plurality of stirring rods are rotatably connected to the elongated box.

[0012] Preferably, the transmission assembly includes a transmission rod, which is fixedly connected to the top of the first gear. The top of the transmission rod passes through the top of the dispersion tank and is rotatably connected to the dispersion tank. A first sprocket is provided on the outside of the transmission rod, and a second sprocket is provided on the outside of the first sprocket. The second sprocket is fixedly connected to the outside of the rotating rod. The first sprocket and the second sprocket are connected by chain transmission. The setting of the first sprocket and the second sprocket provides a power source for the transmission rod.

[0013] The utility model provides a powerful disperser for platinum catalyst production, which has the following beneficial effects:

[0014] The powerful disperser for platinum catalyst production has a first gear meshingly connected with an inner gear ring, which drives the second hollow circular box to rotate. At this time, multiple discharge pipes rotate, so that the platinum catalyst raw material and solvent output through the second conduit can be evenly discharged into the dispersion tank. In combination with the setting of the stirring component, the platinum catalyst raw material and the solvent can be fully mixed faster, thereby improving the practicability of the device.

[0015] The powerful disperser for platinum catalyst production has two second gears meshed with the outer gear ring, so that two rotating rods can rotate inside two long boxes respectively, and the rotating rods drive multiple second bevel gears to rotate, and the multiple second bevel gears are respectively meshed with multiple first bevel gears, so that multiple stirring rods can rotate synchronously, and the platinum catalyst raw material and solvent can be stirred and mixed more quickly in conjunction with the mixing disk. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the dispersion tank of the utility model;

[0018] Figure 3 This is a schematic diagram of the internal structure of the long box of the utility model;

[0019] Figure 4 For this utility model Figure 3 A magnified view of the structure of part A;

[0020] Figure 5 This is a schematic diagram of the second hollow circular box structure of the utility model.

[0021]

Main component symbol description

[0022] 1. dispersion tank; 2. feeding pipe; 3. rotating rod; 4. mixing plate; 5. supporting rod; 6. first scraper rod; 7. first conduit; 8. delivery pump; 9. second conduit; 10. first hollow round box; 11. second hollow round box; 12. inner gear ring; 13. first gear; 14. transmission rod; 15. outer gear ring; 16. second gear; 17. rotating rod; 18. long box; 19. second scraper rod; 20. discharge pipe; 21. stirring rod; 22. first bevel gear; 23. second bevel gear. DETAILED DESCRIPTION

[0023] The embodiment of the utility model provides a powerful disperser for producing platinum catalyst.

[0024] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 , comprising a dispersion tank 1, a feeding pipe 2 is installed on the top of the dispersion tank 1, a discharge pipe 20 is installed on the bottom of the dispersion tank 1, a valve is installed on the outside of the discharge pipe 20, a stirring assembly is arranged inside the dispersion tank 1, a first conduit 7 and a second conduit 9 are arranged on the outside of the dispersion tank 1, a delivery pump 8 is arranged between the first conduit 7 and the second conduit 9, the delivery pump 8 is fixedly connected to the outside of the dispersion tank 1, the first conduit 7 is installed at the input end of the delivery pump 8, the second conduit 9 is installed at the output end of the delivery pump 8, one end of the first conduit 7 is fixedly connected to the dispersion tank 1, one end of the second conduit 9 passes through the top of the dispersion tank 1 and extends to the inside of the dispersion tank 1, and the second conduit 9 is fixedly connected to the dispersion tank 1 The second conduit 9 is connected, one end of which is fixedly connected to a first hollow circular box 10, which is fixedly connected to the top of the dispersion tank 1, a second hollow circular box 11 is provided at the bottom of the first hollow circular box 10, a sealed bearing is provided between the second hollow circular box 11 and the first hollow circular box 10, the second hollow circular box 11 is rotatably connected to the first hollow circular box 10 through the sealed bearing, a plurality of discharge pipes are installed at the bottom of the second hollow circular box 11, an inner gear ring 12 is fixedly connected to the inner side of the second hollow circular box 11, a first gear 13 is meshedly connected to the inner side of the inner gear ring 12, and a transmission assembly is provided on the top of the first gear 13.

[0025] The transmission assembly includes a transmission rod 14, which is fixedly connected to the top of the first gear 13. The top of the transmission rod 14 passes through the top of the dispersion tank 1 and is rotatably connected to the dispersion tank 1. A first sprocket is provided on the outside of the transmission rod 14, and a second sprocket is provided on the outside of the first sprocket. The second sprocket is fixedly connected to the outside of the rotating rod 3, and the first sprocket and the second sprocket are connected by chain transmission.

[0026] Specifically, the first sprocket and the second sprocket are driven by a chain, the transmission rod 14 drives the first gear 13 to rotate, the first gear 13 is meshed and connected with the inner gear ring 12, and the inner gear ring 12 drives the second hollow circular box 11 to rotate. At this time, multiple discharge pipes rotate, so that the platinum catalyst raw material and solvent output through the second conduit 9 can be evenly discharged into the dispersion tank 1. In combination with the setting of the stirring component (the stirring component will be further explained later), the platinum catalyst raw material and the solvent can be fully mixed faster, thereby improving the practicability of the device.

[0027] See also Figure 2 , Figure 3 , Figure 4 and Figure 5 The stirring assembly includes a rotating rod 3, which is arranged inside the dispersion tank 1. The top of the rotating rod 3 passes through the top of the dispersion tank 1 and is rotatably connected to the dispersion tank 1. The top of the dispersion tank 1 is fixedly connected to a driving motor, and the output end of the driving motor is fixedly connected to the rotating rod 3. The stirring assembly also includes a mixing disk 4 and two support rods 5. The mixing disk 4 is arranged inside the dispersion tank 1, and the mixing disk 4 is installed on the outside of the rotating rod 3. The two support rods 5 are fixedly connected to the outside of the rotating rod 3. Two first scraping rods 6 are provided at the bottom of the two support rods 5. The two first scraping rods 6 are in contact with the inner wall of the dispersion tank 1. The outsides of the two first scraping rods 6 are fixedly connected to fixed columns, and the two fixed columns are fixedly connected to the rotating rod 3. One end of the two support rods 5 is fixedly connected to a long box 18, and the outsides of the two long boxes 18 are fixedly connected to second scraping rods 19. Each second scraper rod 19 is in contact with the inner wall of the dispersion tank 1, a second gear 16 is provided on the top of the elongated box 18, and an outer gear ring 15 is meshedly connected to the outer side of the second gear 16, and the outer gear ring 15 is fixedly connected to the outer side of the first hollow circular box 10, and a rotating rod 17 is fixedly connected to the bottom of the second gear 16, and the bottom end of the rotating rod 17 passes through the elongated box 18 and is rotatably connected to the elongated box 18, and the rotating rod 17 is arranged inside the elongated box 18, and a plurality of second bevel gears 23 are fixedly connected to the outer side of the rotating rod 17, and the outer sides of the plurality of second bevel gears 23 are meshedly connected to the first bevel gear 22, and the outer sides of the plurality of first bevel gears 22 are fixedly connected to stirring rods 21, and one end of the plurality of stirring rods 21 passes through the inner side of the elongated box 18 and extends to the outer side of the elongated box 18, and the plurality of stirring rods 21 are rotatably connected to the elongated box 18.

[0028] Specifically, the driving motor is started. The driving motor model is not specifically limited and is subject to the adapted device. The output end of the driving motor drives the rotating rod 3 to rotate, and the rotating rod 3 drives the second sprocket to rotate.

[0029] At the same time, the rotating rod 3 also drives the mixing disk 4 and the two support rods 5 to rotate synchronously, and the platinum catalyst raw material and the solvent inside the dispersion tank 1 are stirred through the mixing disk 4, and the two support rods 5 drive the two elongated boxes 18 to rotate, and the two second gears 16 are meshed with the outer gear ring 15, so that the two rotating rods 17 are respectively rotated inside the two elongated boxes 18, and the rotating rods 17 drive the multiple second bevel gears 23 to rotate, and the multiple second bevel gears 23 are respectively meshed with the multiple first bevel gears 22, so as to realize the synchronous rotation of the multiple stirring rods 21, and cooperate with the mixing disk 4 to stir and mix the platinum catalyst raw material and the solvent more quickly.

[0030] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A powerful disperser for platinum catalyst production, comprising a dispersion tank (1), characterized in that: The dispersion tank (1) is provided with a stirring assembly inside, and the dispersion tank (1) is provided with a first conduit (7) and a second conduit (9) outside. A delivery pump (8) is provided between the first conduit (7) and the second conduit (9). The delivery pump (8) is fixedly connected to the outside of the dispersion tank (1). The first conduit (7) is installed at the input end of the delivery pump (8), and the second conduit (9) is installed at the output end of the delivery pump (8). One end of the first conduit (7) is fixedly connected to the dispersion tank (1), and one end of the second conduit (9) passes through the top of the dispersion tank (1) and extends into the dispersion tank (1). The second conduit (9) is fixedly connected to the dispersion tank (1), and one end of the second conduit (9) is fixedly connected to the first conduit (7). A hollow circular box (10), wherein the first hollow circular box (10) is fixedly connected to the top of the inside of a dispersion tank (1), a second hollow circular box (11) is provided at the bottom of the first hollow circular box (10), a sealed bearing is provided between the second hollow circular box (11) and the first hollow circular box (10), the second hollow circular box (11) and the first hollow circular box (10) are rotatably connected via the sealed bearing, a plurality of discharge pipes are installed at the bottom of the second hollow circular box (11), an inner gear ring (12) is fixedly connected to the inside of the second hollow circular box (11), a first gear (13) is meshedly connected to the inside of the inner gear ring (12), and a transmission assembly is provided at the top of the first gear (13).

2. A powerful disperser for platinum catalyst production according to claim 1, characterized in that: A feeding pipe (2) is installed at the top of the dispersion tank (1), a discharge pipe (20) is installed at the bottom of the dispersion tank (1), and a valve is installed on the outside of the discharge pipe (20).

3. A powerful disperser for platinum catalyst production according to claim 1, characterized in that: The stirring assembly comprises a rotating rod (3), the rotating rod (3) being arranged inside the dispersion tank (1), the top end of the rotating rod (3) passing through the top end of the dispersion tank (1) and being rotationally connected to the dispersion tank (1), the top of the dispersion tank (1) being fixedly connected to a driving motor, the output end of the driving motor being fixedly connected to the rotating rod (3).

4. A powerful disperser for platinum catalyst production according to claim 3, characterized in that: The stirring assembly further comprises a mixing disc (4) and two supporting rods (5); the mixing disc (4) is arranged inside the dispersion tank (1); the mixing disc (4) is mounted on the outside of the rotating rod (3); the two supporting rods (5) are fixedly connected to the outside of the rotating rod (3); two first scraping rods (6) are arranged at the bottom of the two supporting rods (5); the two first scraping rods (6) are in contact with the inner wall of the dispersion tank (1); the outsides of the two first scraping rods (6) are fixedly connected with fixing columns; the two fixing columns are fixedly connected to the rotating rod (3).

5. A powerful disperser for platinum catalyst production according to claim 4, characterized in that: One end of each of the two support rods (5) is fixedly connected to a long box (18), and the outer sides of the two long boxes (18) are fixedly connected to a second scraper rod (19), and the two second scraper rods (19) are in contact with the inner wall of the dispersion tank (1). A second gear (16) is provided on the top of the long box (18), and the outer side of the second gear (16) is meshingly connected to an outer gear ring (15), and the outer gear ring (15) is fixedly connected to the outer side of the first hollow circular box (10). A rotating rod (17) is fixedly connected to the bottom of the second gear (16), and the bottom end of the rotating rod (17) passes through the long box (18) and is rotatably connected to the long box (18), and the rotating rod (17) is arranged inside the long box (18).

6. A powerful disperser for platinum catalyst production according to claim 5, characterized in that: A plurality of second bevel gears (23) are fixedly connected to the outer side of the rotating rod (17); the outer sides of the plurality of second bevel gears (23) are meshingly connected to the first bevel gears (22); the outer sides of the plurality of first bevel gears (22) are fixedly connected to stirring rods (21); one end of the plurality of stirring rods (21) passes through the inner side of the elongated box (18) and extends to the outer side of the elongated box (18); and the plurality of stirring rods (21) are rotatably connected to the elongated box (18).

7. A powerful disperser for platinum catalyst production according to claim 3, characterized in that: The transmission assembly comprises a transmission rod (14), the transmission rod (14) being fixedly connected to the top of the first gear (13), the top end of the transmission rod (14) passing through the top end of the dispersion tank (1) and being rotatably connected to the dispersion tank (1), a first sprocket being provided on the outside of the transmission rod (14), a second sprocket being provided on the outside of the first sprocket, the second sprocket being fixedly connected to the outside of the rotating rod (3), and the first sprocket and the second sprocket being connected via a chain transmission.

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