Novel hydrolysis equipment for zirconium oxide powder production

Abstract

The utility model discloses novel hydrolysis equipment for zirconium oxide powder production, which relates to the technical field of hydrolysis, and comprises a shell and a movable plate, the upper end of the shell is provided with the movable plate, one side of the shell is fixedly connected with a water outlet pipe, the upper end of the movable plate is fixedly connected with a water adding pipe, the interior of the shell is slidably connected with a filter screen, and the filter screen is fixedly connected with a water outlet pipe. A storage box is fixedly connected to the upper end of the movable plate, a cover plate is arranged at the upper end of the storage box, and a discharging port is formed in the upper end of the movable plate. Zirconium oxychloride is stored by arranging the cover plate and the storage box, water is added into the shell by arranging the water adding pipe and connecting the water adding pipe with an external water pipe, a movable rod is driven by water flow to rotate by arranging fan blades and a supporting rod, a discharging port is blocked by arranging a connecting rod and a blocking rod, and the discharging port is blocked by arranging the movable rod and a torsional spring. And the stop lever is separated from and combined with the discharge hole.

Description

Technical Field

[0001] The utility model relates to the technical field of hydrolysis, in particular to a novel hydrolysis device for producing zirconium oxide powder. Background Art

[0002] Zirconia is the main oxide of zirconium. It is usually white, odorless and tasteless crystals. It is difficult to dissolve in water, hydrochloric acid and dilute sulfuric acid. It is chemically inactive. However, its high melting point, high resistivity, high refractive index and low thermal expansion coefficient make it the main raw material for refractory materials, ceramic insulating materials, ceramic sunscreens and artificial diamonds. When decomposing zirconium oxide powder, hydrolysis is generally used for the reaction. The concept of hydrolysis reaction refers to the reaction of water with another compound, which is the reverse reaction of neutralization reaction or esterification reaction.

[0003] At present, the novel hydrolysis equipment for zirconium oxide powder production in the prior art usually heats deionized water and zirconium oxychloride to precipitate zirconium oxide. When in use, since zirconium oxychloride reacts with water, the feeding amount needs to be accurately controlled to facilitate sufficient hydrolysis, but the feeding ratio of water to zirconium oxychloride cannot be accurately controlled, resulting in the problem of being unable to accurately control the feeding amount. In addition, when in use, zirconium oxychloride and water need to be mixed to facilitate heating reaction, and the mixing structure drives the water to flow in the same direction, requiring a long mixing time, resulting in a poor mixing effect. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a novel hydrolysis device for producing zirconium oxide powder, which solves the problems raised in the above-mentioned background technology.

[0006] (II) Technical solution

[0007] To achieve the above purpose, the utility model is implemented by the following technical scheme: comprising a shell, a movable plate, the upper end of the shell is provided with a movable plate, one side of the shell is fixedly connected with a water outlet pipe, the upper end of the movable plate is fixedly connected with a water supply pipe, and the interior of the shell is slidably connected with a filter screen;

[0008] The upper end of the movable plate is fixedly connected to a storage box, the upper end of the storage box is provided with a cover plate, the upper end of the movable plate is provided with a discharge port, the internal bearing of the water supply pipe is connected to a support rod, the upper end of the support rod is fixedly connected to a fan blade, the fan blade is located inside the water supply pipe, the lower end of the discharge port is provided with a stop rod, one side of the stop rod is in contact with the movable rod, and one end of the movable rod is fixedly connected to the support rod;

[0009] The lower end of the movable plate is fixedly connected to an output motor, the lower end output shaft key of the output motor is connected to a transmission rod, one side of the transmission rod is fixedly connected to a second stirring rod, the lower end bearing of the transmission rod is connected to a movable block, the upper end of the movable block is fixedly connected to a first stirring rod, one side bearing of the movable block is connected to an outer shell, the interior of the outer shell is slidably connected to a filter screen, and a heating tube is arranged inside the outer shell.

[0010] Optionally, the water supply pipe is located inside the storage box, one side of the water supply pipe is in contact with the cover plate, the upper end of the discharge port is connected to the storage box, the lower end of the storage box is funnel-shaped, and the upper end of the movable rod is in contact with the movable plate.

[0011] Optionally, the lower bearing of the movable plate is connected to a connecting rod, the lower end of the connecting rod is fixedly connected to a baffle rod, the upper end of the baffle rod is in contact with the movable plate, and the size of the baffle rod is larger than the diameter of the discharge port.

[0012] Optionally, a stopper is fixedly connected to the lower end of the movable plate, one side of the stopper is in contact with the stopper rod, and a torsion spring is arranged inside the movable plate, one end of the torsion spring is in contact with the connecting rod.

[0013] Optionally, a gear groove is provided inside the movable block, one side of the gear groove is meshedly connected with a transmission gear, one side of the transmission gear is meshedly connected with an output gear, and the upper end of the output gear is fixedly connected with a transmission rod.

[0014] Optionally, the transmission gear and the output gear are located inside the outer shell, a filter is fixedly connected to the lower end of the heating tube, the center position of the filter is in contact with the movable block, and the position of the filter is higher than that of the water outlet pipe.

[0015] The utility model provides a new hydrolysis equipment for producing zirconium oxide powder, which has the following beneficial effects:

[0016] 1. The novel hydrolysis equipment for producing zirconium oxide powder stores zirconium oxychloride by arranging a cover plate and a storage box, connects with an external water pipe by arranging a water adding pipe to add water to the inside of the shell, drives the movable rod to rotate by water flow by arranging fan blades and support rods, blocks the discharge port by arranging a connecting rod and a baffle rod, and separates and combines the baffle rod and the discharge port by arranging a movable rod and a torsion spring.

[0017] 2. The new hydrolysis equipment for producing zirconium oxide powder drives the stirring structure by arranging an output motor and a transmission rod, stirs water and zirconium oxychloride by arranging a second stirring rod, stirs in the opposite direction by arranging a movable block, a first stirring rod and a second stirring rod, and drives the movable block to rotate by arranging an output gear, a transmission gear and a gear groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the utility model in front view section;

[0020] Figure 3 For this utility model Figure 2 A schematic diagram of the structure with a partial enlargement at the center;

[0021] Figure 4 It is a schematic diagram of the structure of the utility model in a top view;

[0022] Figure 5 It is a schematic diagram of the structure of the utility model when viewed from above;

[0023] Figure 6 It is a schematic diagram of the structure of the storage box of the utility model in a top view.

[0024] In the figure: 1. outer shell; 2. heating tube; 3. filter; 4. transmission gear; 5. output gear; 6. gear slot; 7. movable block; 8. water outlet pipe; 9. first stirring rod; 10. second stirring rod; 11. transmission rod; 12. output motor; 13. stop rod; 14. torsion spring; 15. connecting rod; 16. storage box; 17. cover plate; 18. water filling pipe; 19. discharge port; 20. fan blade; 21. support rod; 22. movable rod; 23. stop block; 24. movable plate. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0026] Example 1

[0027] See also Figures 1 to 6The utility model provides a technical solution: a new hydrolysis device for producing zirconium oxide powder, comprising a shell 1 and a movable plate 24. The upper end of the shell 1 is provided with the movable plate 24, the lower bearing of the movable plate 24 is connected with a connecting rod 15, the lower end of the movable plate 24 is fixedly connected with a stopper 23, a torsion spring 14 is provided inside the movable plate 24, one end of the torsion spring 14 is in contact with the connecting rod 15, one side of the shell 1 is fixedly connected with a water outlet pipe 8, and the upper end of the movable plate 24 is fixedly connected with A water adding pipe 18 is provided, and a filter screen 3 is slidably connected to the inside of the housing 1. The upper end of the movable plate 24 is fixedly connected to the storage box 16. The water adding pipe 18 is inside the storage box 16. The lower end of the storage box 16 is funnel-shaped. A cover plate 17 is provided at the upper end of the storage box 16. One side of the water adding pipe 18 is in contact with the cover plate 17. A discharge port 19 is provided at the upper end of the movable plate 24. The upper end of the discharge port 19 is connected to the storage box 16. The internal bearing of the water adding pipe 18 is connected to a support rod 21. The upper end of the rod 21 is fixedly connected with a fan blade 20, and the fan blade 20 is inside the water supply pipe 18. The lower end of the discharge port 19 is provided with a baffle rod 13, and the size of the baffle rod 13 is larger than the diameter of the discharge port 19. The lower end of the connecting rod 15 is fixedly connected with the baffle rod 13, and the upper end of the baffle rod 13 contacts the movable plate 24, and one side of the baffle block 23 contacts the baffle rod 13, and one side of the baffle rod 13 contacts the movable rod 22, and the upper end of the movable rod 22 contacts the movable plate 24. One end of 22 is fixedly connected with a support rod 21, and zirconium oxychloride is stored by setting a cover plate 17 and a storage box 16. A water adding pipe 18 is set to connect with an external water pipe to add water to the inside of the housing 1. The fan blades 20 and the support rod 21 are set to drive the movable rod 22 to rotate through the water flow. The connecting rod 15 and the blocking rod 13 are set to block the discharge port 19. The movable rod 22 and the torsion spring 14 are set to separate and combine the blocking rod 13 and the discharge port 19.

[0028] When in use, the cover plate 17 is opened, zirconium oxychloride is added into the storage box 16, and then the water adding pipe 18 is connected to the external water pipe, and water is added to the inside of the shell 1 through the water adding pipe 18. When water is added, the fan blades 20 are driven to rotate, and the fan blades 20 drive the support rods 21 to rotate, thereby rotating the movable rod 22, and the baffle rod 13 is moved to rotate with the connecting rod 15 as the center of the circle, thereby opening the discharge port 19, so that the zirconium oxychloride in the storage box 16 is discharged and added to the water in the shell 1. When the movable rod 22 is separated from the baffle rod 13, the torsion spring 14 compressed by the connecting rod 15 is stretched, driving the baffle rod 13 to rotate in the opposite direction, so that it contacts the block 23, thereby blocking the discharge port 19. Different amounts of zirconium oxychloride can be added according to the amount of water added, thereby achieving the purpose of accurately controlling the amount of material discharged.

[0029] Example 2

[0030] See also Figures 1 to 6 The utility model provides a technical solution: a new hydrolysis device for producing zirconium oxide powder, comprising a shell 1 and a movable plate 24. The upper end of the shell 1 is provided with the movable plate 24, one side of the shell 1 is fixedly connected with a water outlet pipe 8, the upper end of the movable plate 24 is fixedly connected with a water supply pipe 18, the inner part of the shell 1 is slidably connected with a filter screen 3, the lower end of the movable plate 24 is fixedly connected with an output motor 12, the lower end output shaft key of the output motor 12 is connected with a transmission rod 11, one side of the transmission rod 11 is fixedly connected with a second stirring rod 10, the lower end bearing of the transmission rod 11 is connected with a movable block 7, a gear groove 6 is provided inside the movable block 7, one side of the gear groove 6 is meshedly connected with a transmission gear 4, one side of the transmission gear 4 is meshedly connected with an output gear 5, and the upper end of the output gear 5 is fixedly connected with The transmission rod 11, the transmission gear 4 and the output gear 5 are located inside the shell 1. The upper end of the movable block 7 is fixedly connected to the first stirring rod 9. The bearing on one side of the movable block 7 is connected to the shell 1. The inside of the shell 1 is slidably connected to the filter screen 3. The position of the filter screen 3 is higher than the position of the water outlet pipe 8. The inside of the shell 1 is provided with a heating tube 2. The lower end of the heating tube 2 is fixedly connected to the filter screen 3. The center position of the filter screen 3 contacts the movable block 7. The stirring structure is driven by arranging the output motor 12 and the transmission rod 11. The water and the zirconium oxychloride are stirred by arranging the second stirring rod 10. The movable block 7 and the first stirring rod 9 are stirred in the opposite direction to the second stirring rod 10. The movable block 7 is driven to rotate by arranging the output gear 5, the transmission gear 4 and the gear slot 6.

[0031] When in use, after adding zirconium oxychloride and water into the shell 1, the heating tube 2 and the output motor 12 are started at the same time, the heating tube 2 heats the water inside the shell 1 to facilitate the reaction, and the output motor 12 drives the transmission rod 11 to rotate, so that the second stirring rod 10 rotates in one direction to stir the water, and when the transmission rod 11 rotates, it drives the output gear 5 to rotate, so that the transmission gear 4 meshed with it rotates, and the transmission gear 4 drives the movable block 7 to rotate through the gear groove 6 connected thereto, thereby driving the first stirring rod 9 at the upper end of the movable block 7 to rotate, and rotates in the opposite direction to the second stirring rod 10, so as to facilitate the rapid mixing of water and zirconium oxychloride, and after the reaction is completed, the water is discharged through the outlet pipe 8, and the reactants are retained through the filter screen 3, and then the movable plate 24 is opened to take out the internal structure, thereby taking out the filter screen 3, so as to achieve the purpose of increasing the mixing effect.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A novel hydrolysis device for producing zirconium oxide powder, comprising a housing (1) and a movable plate (24), characterized in that: A movable plate (24) is provided at the upper end of the shell (1), a water outlet pipe (8) is fixedly connected to one side of the shell (1), a water supply pipe (18) is fixedly connected to the upper end of the movable plate (24), and a filter screen (3) is slidably connected to the interior of the shell (1); The upper end of the movable plate (24) is fixedly connected to a storage box (16), the upper end of the storage box (16) is provided with a cover plate (17), the upper end of the movable plate (24) is provided with a discharge port (19), the internal bearing of the water supply pipe (18) is connected to a support rod (21), the upper end of the support rod (21) is fixedly connected to a fan blade (20), the fan blade (20) is located inside the water supply pipe (18), the lower end of the discharge port (19) is provided with a blocking rod (13), one side of the blocking rod (13) is in contact with the movable rod (22), and one end of the movable rod (22) is fixedly connected to the support rod (21); The lower end of the movable plate (24) is fixedly connected to an output motor (12), the lower end of the output motor (12) is keyed to a transmission rod (11), one side of the transmission rod (11) is fixedly connected to a second stirring rod (10), the lower end bearing of the transmission rod (11) is connected to a movable block (7), the upper end of the movable block (7) is fixedly connected to a first stirring rod (9), one side bearing of the movable block (7) is connected to an outer shell (1), a filter screen (3) is slidably connected to the interior of the outer shell (1), and a heating tube (2) is arranged inside the outer shell (1).

2. The novel hydrolysis equipment for producing zirconium oxide powder according to claim 1, characterized in that: The water supply pipe (18) is located inside the storage box (16), one side of the water supply pipe (18) is in contact with the cover plate (17), the upper end of the discharge port (19) is in communication with the storage box (16), the lower end of the storage box (16) is funnel-shaped, and the upper end of the movable rod (22) is in contact with the movable plate (24).

3. The novel hydrolysis equipment for producing zirconium oxide powder according to claim 1, characterized in that: The lower bearing of the movable plate (24) is connected to a connecting rod (15), the lower end of the connecting rod (15) is fixedly connected to a blocking rod (13), the upper end of the blocking rod (13) is in contact with the movable plate (24), and the size of the blocking rod (13) is larger than the diameter of the discharge port (19).

4. The novel hydrolysis equipment for producing zirconium oxide powder according to claim 1, characterized in that: A stopper (23) is fixedly connected to the lower end of the movable plate (24), one side of the stopper (23) is in contact with the stopper rod (13), and a torsion spring (14) is arranged inside the movable plate (24), one end of the torsion spring (14) is in contact with the connecting rod (15).

5. The novel hydrolysis equipment for producing zirconium oxide powder according to claim 1, characterized in that: A gear groove (6) is provided inside the movable block (7), one side of the gear groove (6) is meshedly connected to a transmission gear (4), one side of the transmission gear (4) is meshedly connected to an output gear (5), and the upper end of the output gear (5) is fixedly connected to a transmission rod (11).

6. The novel hydrolysis equipment for producing zirconium oxide powder according to claim 5, characterized in that: The transmission gear (4) and the output gear (5) are located inside the housing (1); a filter screen (3) is fixedly connected to the lower end of the heating tube (2); the center of the filter screen (3) is in contact with the movable block (7); and the position of the filter screen (3) is higher than that of the water outlet pipe (8).

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