CN218530903U

CN218530903U - Novel hydrolysis equipment is used in zirconia powder production

Info

Publication number: CN218530903U
Application number: CN202222261166.1U
Authority: CN
Inventors: 薛建强
Original assignee: Qinyang Huabeier Technology Co ltd
Current assignee: Qinyang Huabeier Technology Co ltd
Priority date: 2022-08-26
Filing date: 2022-08-26
Publication date: 2023-02-28
Anticipated expiration: 2032-08-26

Abstract

The utility model relates to a hydrolysis equipment technical field specifically is a novel hydrolysis equipment is used in production of zirconia powder, which comprises a tank body, the jar body is including the hydrolysis tank, the inboard swing joint of hydrolysis tank has the dwang, the surface of dwang is provided with the puddler. The utility model discloses a rotate the bull stick and make first toper tooth drive second toper tooth rotatory, can realize that the worm rotates, and then the turbine is rotatory under the effect of worm can drive the movable rod and rotate, the angle of dead lever changes when the movable rod rotates, can realize adjusting the angle of puddler, can realize under the same rotational speed, the change of stirring effect is realized to the angle through the adjustment puddler, make the efficiency that deionized water and zirconyl chloride mix higher, simultaneously through the contained angle between the change puddler, the regional change of stirring has been realized, make the stirring more nimble, can guarantee the sufficiency of mixing, be convenient for hydrolyze to zirconia.

Description

Novel hydrolysis equipment is used in zirconia powder production

Technical Field

The utility model relates to a hydrolysis equipment technical field specifically is a novel hydrolysis equipment is used in zirconia powder production.

Background

Zirconium oxide is a main oxide of zirconium, is generally a white odorless and tasteless crystal, is difficult to dissolve in water, hydrochloric acid and dilute sulfuric acid, is inactive in chemical properties, but has the properties of high melting point, high resistivity, high refractive index and low thermal expansion coefficient, so that the zirconium oxide becomes a main raw material of refractory materials, ceramic insulating materials, ceramic opacifiers and artificial drills.

Because the deionized water and the zirconium oxychloride are used for heating, the mode of separating out the zirconium oxide only depends on boiling of water for mixing, the separation reaction is slow, hydrogen chloride steam generated by the reaction is not treated, and air pollution is easy to occur, for example, a patent document with the publication number of CN211303058U discloses a hydrolysis device for zirconium oxide powder production, and by arranging a motor, a heating pipe, a ball valve and a water tank, the stirring shaft is driven to mix the zirconium oxychloride and the deionized water, so that the chemical reaction is accelerated, the separation is facilitated, and the inside of a separation tank is heated, so that the proper reaction temperature is reached, the discharge of separated mixed liquid is controlled, the hydrogen chloride steam is recycled, and the effect of recycling an acid solution is achieved.

Although setting up through water tank etc. can accelerate the precipitation of zirconia, retrieve hydrogen chloride steam, in-service use, because the puddler is fixed unadjustable, can make the region of stirring limited, and under the same rotational speed, can't adjust the dynamics of stirring, lead to stirring flexibility poor, stirring efficiency is not high, consequently need to design a zirconia powder production with novel hydrolysis equipment to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel hydrolysis equipment is used in production of zirconia powder to it is fixed unadjustable to solve and to provide in the above-mentioned background art because the puddler, can make the region of stirring limited, and under the same rotational speed, can't adjust the dynamics of stirring, leads to the stirring flexibility poor, stirs the problem that efficiency is not high.

In order to achieve the above purpose, the utility model provides the following technical proposal,

a novel hydrolysis device for zirconia powder production comprises a tank body, wherein the tank body comprises a hydrolysis tank, the inner side of the hydrolysis tank is movably connected with a rotating rod, the surface of the rotating rod is provided with a stirring rod, the inner wall of the hydrolysis tank is fixedly connected with a heating rod, the upper surface of the hydrolysis tank is provided with a feed inlet, the lower surface of the hydrolysis tank is provided with a discharge outlet, and the upper surface of the hydrolysis tank is provided with a water inlet pipe;

the inboard of dwang is provided with adjustment mechanism, adjustment mechanism includes the dwang, bull stick swing joint is in the inboard of dwang, the first toper tooth of fixed surface of bull stick, the inboard swing joint of dwang has the worm, the fixed surface of worm is connected with second toper tooth, the inboard swing joint of dwang has the movable rod, the fixed surface of movable rod is connected with the turbine, the fixed surface of movable rod is connected with the dead lever, the one end of movable rod is kept away from at the dead lever to puddler fixed connection, the movable groove has been seted up to the inboard of dwang.

Preferably, the rotating rod is rod-shaped and is movably connected to the inner side of the rotating rod, and the movable rods are eight groups of movable rods and are movably connected to the inner side of the rotating rod.

Preferably, the turbine is eight groups and the movable rod corresponds the connection, the activity groove is eight groups and sets up the inboard at the dwang.

Preferably, the inboard of feed inlet is provided with accuse volume mechanism, accuse volume mechanism includes the fixed plate, fixed plate fixed connection is at the upper surface of hydrolysis tank, the last fixed surface of fixed plate is connected with the fixed block, the inboard swing joint of fixed block has the screw rod, the upper surface of fixed plate is provided with the motor, screw rod fixed connection is at the output of motor, the movable block has been cup jointed on the surface of screw rod, the last fixed surface swing joint of movable block has the connecting rod, the one end swing joint that the movable block was kept away from to the connecting rod has the baffle, the one end of connecting rod is through pivot and movable block swing joint, the other end of connecting rod is through pivot and baffle swing joint, the inner wall fixedly connected with backup pad of feed inlet, the baffle is through pivot and backup pad swing joint.

Preferably, the fixed blocks are fixedly connected to the upper surface of the fixed plate in two groups, and the screw rod is movably connected to the inner side of the fixed block in a rod shape.

Preferably, the baffle is plate-shaped and is movably connected with the connecting rod, and the support plate is plate-shaped and is fixedly connected with the inner wall of the feeding hole.

Compared with the prior art, the beneficial effects of the utility model are that:

1. make first toper tooth drive second toper tooth rotatory through rotating the bull stick, can realize the worm and rotate, and then the turbine is rotatory under the effect of worm can drive the movable rod and rotate, the angle of dead lever changes when the movable rod rotates, can realize adjusting the angle of puddler, can realize under the same rotational speed, the change of stirring effect is realized through the angle of adjustment puddler, make the efficiency that deionized water and zirconium oxychloride mix higher, simultaneously through changing the contained angle between the puddler, the regional change of stirring has been realized, make the stirring more nimble, can guarantee the sufficiency of mixing, be convenient for hydrolyze to zirconium oxide, and is very practical.

2. Baffle and backup pad swing joint, make the screw rod rotate through the motor operation, the movable block can carry out the angle that the position removed realization connecting rod under the effect of screw rod and change, and then the baffle can move about through the pivot under the effect of connecting rod, it changes to realize the clearance size between feed inlet inner wall and the baffle, can control the unloading volume and the unloading rate of zirconyl chloride, can avoid the unloading too fast or too much lead to the effect that the proportion imbalance influences the hydrolysis, simultaneously also can avoid extravagant, the operation is simple.

Drawings

FIG. 1 is a schematic front sectional view of the structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;

FIG. 4 is a side view, cross-sectional view of the structure of the worm and worm wheel of the present invention;

fig. 5 is an enlarged schematic structural view of the present invention at C in fig. 1.

In the figure: 1. a hydrolysis tank; 11. rotating the rod; 12. a stirring rod; 13. a heating rod; 14. a feed inlet; 15. a discharge port; 16. a water inlet pipe; 2. a rotating rod; 21. a first conical tooth; 22. a worm; 23. a second tapered tooth; 24. a movable rod; 25. a turbine; 26. fixing the rod; 27. a movable groove; 3. a fixing plate; 31. a fixed block; 32. a screw; 33. a motor; 34. a movable block; 35. a connecting rod; 36. a baffle plate; 37. and a support plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment:

a novel hydrolysis device for producing zirconia powder comprises a tank body, wherein the tank body comprises a hydrolysis tank 1, the inner side of the hydrolysis tank 1 is movably connected with a rotating rod 11, the surface of the rotating rod 11 is provided with a stirring rod 12, the inner wall of the hydrolysis tank 1 is fixedly connected with a heating rod 13, the upper surface of the hydrolysis tank 1 is provided with a feed inlet 14, the lower surface of the hydrolysis tank 1 is provided with a discharge outlet 15, the upper surface of the hydrolysis tank 1 is provided with a water inlet pipe 16, the heating rod 13 is fixedly connected with the inner wall of the hydrolysis tank 1 and can heat the interior of the hydrolysis tank 1 so as to reach a proper reaction temperature for hydrolyzing zirconia powder;

the inboard of dwang 11 is provided with adjustment mechanism, adjustment mechanism includes

dwang

2, 2 swing joint of dwang are in the inboard of dwang 11, the first toper tooth 21 of fixed surface of dwang 2, the inboard swing joint of dwang 11 has worm 22, worm 22's fixed surface is connected with second toper tooth 23, the inboard swing joint of dwang 11 has movable rod 24, the fixed surface of movable rod 24 is connected with turbine 25, the fixed surface of movable rod 24 is connected with dead lever 26, the one end of movable rod 24 is kept away from at dead lever 26 to puddler 12 fixed connection, movable groove 27 has been seted up to the inboard of dwang 11, dead lever 26 fixed connection is on the surface of movable rod 24, when turbine 25 rotates under worm 22's effect, movable rod 24 can rotate under turbine 25's effect and realize that dead lever 26 drives the angle of puddler 12 and change, can realize stirring regional change, be convenient for better mix zirconium oxychloride and deionized water, reach better hydrolysis effect.

Further, bull stick 2 is shaft-like swing joint in the inboard of dwang 11, movable rod 24 is eight sets of swing joint in the inboard of

dwang

11, 2 swing joint of bull stick is in the inboard of dwang 11, make second toper tooth 23 drive worm 22 under the effect of first toper tooth 21 through rotating bull stick 2 and rotate, can realize that turbine 25 drives dead lever 26 angle under worm 22's effect and changes, reach the effect of adjusting puddler 12, can realize mixing deionized water and zirconium oxychloride better through puddler 12.

Further, turbine 25 is eight groups and movable rod 24 correspond and connects, activity groove 27 is eight groups and sets up the inboard at dwang 11, turbine 25 fixed connection is on the surface of movable rod 24, when worm 22 rotates, turbine 25 can make movable rod 24 move about in the rotation of worm 22's effect down, and then dead lever 26 fixed connection can change at the surface angle of movable rod 24, can realize adjusting the angle of puddler 12, can realize under the same rotational speed, the change that stirring effect and stirring area are realized to the angle through adjustment puddler 12, guarantee deionized water and the abundant of oxygen zirconium chloride stirring, make the effect of hydrolysising better.

Further, the inboard of feed inlet 14 is provided with accuse volume mechanism, accuse volume mechanism includes fixed plate 3, fixed plate 3 fixed connection is at the upper surface of jar 1 that hydrolysises, the last fixed surface of fixed plate 3 is connected with fixed block 31, the inboard swing joint of fixed block 31 has screw rod 32, the upper surface of fixed plate 3 is provided with motor 33, screw rod 32 fixed connection is at the output of motor 33, movable block 34 has been cup jointed on the surface of screw rod 32, the upper surface swing joint of movable block 34 has connecting rod 35, the one end swing joint that movable block 34 was kept away from to connecting rod 35 has baffle 36, pivot and movable block 34 swing joint are passed through to the one end of connecting rod 35, the other end of connecting rod 35 is through pivot and baffle 36 swing joint, the inner wall fixedly connected with backup pad 37 of feed inlet 14, baffle 36 is through pivot and backup pad 37 swing joint, connecting rod 35 swing joint is on the surface of movable block 34, it changes to make the angle of connecting rod 35 to move about when movable block 34, connecting rod 35 can play promotion and towed effect to baffle 36, make baffle 36 move about under the effect that baffle 36 carries out the effect of carrying out the activity under the effect of connecting rod 35, realize adjusting the clearance size between feed inlet 14 inner side and the inboard waste that the jar 14 that the oxygen zirconium chloride got into more leads to hydrolysis.

Further, fixed block 31 is the upper surface of two sets of fixed connection at fixed plate 3, screw rod 32 is shaft-like swing joint in the inboard of fixed block 31, screw rod 32 swing joint is in the inboard of fixed block 31, it carries out the position removal to rotate when screw rod 32 to realize movable block 34 on screw rod 32's surface, and then the angle of connecting rod 35 changes and can drive baffle 36 and move about through the pivot, can realize adjusting the angle of baffle 36, and then can realize adjusting the unloading volume and the rate of zirconyl chloride.

Further, baffle 36 is platelike and connecting rod 35 swing joint, and backup pad 37 is platelike fixed connection at the inner wall of feed inlet 14, and baffle 36 swing joint is on the surface of backup pad 37, and through adjusting the angle to baffle 36, can realize that the clearance size between feed inlet 14 inner wall and the baffle 36 changes, can realize controlling the unloading volume of zirconia powder.

The working principle is as follows: during the use, make first toper tooth 21 rotate through rotating bull stick 2, first toper tooth 21 is rotatory to make the rotatory worm 22 that drives of second toper tooth 23 rotate, worm 22 makes turbine 25 drive movable rod 24 rotate when rotating, dead lever 26 fixed connection is on the surface of movable rod 24, can change and drive the angle change of puddler 12 under the effect of movable rod 24, reach the effect of adjusting puddler 12, the realization is the dynamics and the regional change that puddler 12 stirred under same rotational speed.

The output of motor 33 passes through the wire and is connected with external power source's input electricity, the staff is through press the switch starter motor 33, motor 33 operates and makes screw rod 32 rotate, screw rod 32 rotates and makes movable block 34 move about on screw rod 32's surface, and then connecting rod 35 changes at the angle of the effect of movable block 34, connecting rod 35 plays promotion and trailing effect to baffle 36, make baffle 36 move about through the pivot under connecting rod 35's effect, the clearance size between the inner wall of realization feed inlet 14 and the baffle 36 changes, can control the speed and the unloading of zirconium oxychloride unloading, and is relatively practical.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A novel hydrolysis device for producing zirconia powder comprises a tank body, wherein the tank body comprises a hydrolysis tank (1), the inner side of the hydrolysis tank (1) is movably connected with a rotating rod (11), the surface of the rotating rod (11) is provided with a stirring rod (12), the inner wall of the hydrolysis tank (1) is fixedly connected with a heating rod (13), the upper surface of the hydrolysis tank (1) is provided with a feed inlet (14), the lower surface of the hydrolysis tank (1) is provided with a discharge outlet (15), and the upper surface of the hydrolysis tank (1) is provided with a water inlet pipe (16);

its characterized in that, the inboard of dwang (11) is provided with adjustment mechanism, adjustment mechanism includes bull stick (2), bull stick (2) swing joint is in the inboard of dwang (11), the first toper tooth (21) of fixed surface of bull stick (2), the inboard swing joint of dwang (11) has worm (22), the fixed surface of worm (22) is connected with second toper tooth (23), the inboard swing joint of dwang (11) has movable rod (24), the fixed surface of movable rod (24) is connected with turbine (25), the fixed surface of movable rod (24) is connected with dead lever (26), the one end of movable rod (24) is kept away from in dead lever (26) to puddler (12) fixed connection, movable groove (27) have been seted up to the inboard of dwang (11).

2. The novel hydrolysis apparatus for producing a zirconia powder according to claim 1, wherein: the rotating rod (2) is in a rod-shaped movable connection mode and is arranged on the inner side of the rotating rod (11), and the movable rod (24) is in an eight-group movable connection mode and is arranged on the inner side of the rotating rod (11).

3. The novel hydrolysis apparatus for producing a zirconia powder according to claim 1, wherein: turbine (25) are eight groups and movable rod (24) and correspond and connect, activity groove (27) are eight groups and set up the inboard at dwang (11).

4. The novel hydrolysis apparatus for producing a zirconia powder according to claim 1, wherein: the inboard of feed inlet (14) is provided with accuse volume mechanism, accuse volume mechanism includes fixed plate (3), fixed plate (3) fixed connection is at the upper surface of jar (1) of hydrolysising, the last fixed surface of fixed plate (3) is connected with fixed block (31), the inboard swing joint of fixed block (31) has screw rod (32), the upper surface of fixed plate (3) is provided with motor (33), screw rod (32) fixed connection is at the output of motor (33), movable block (34) have been cup jointed on the surface of screw rod (32), the last surface swing joint of movable block (34) has connecting rod (35), the one end swing joint that movable block (34) were kept away from in connecting rod (35) has baffle (36), the one end of connecting rod (35) is through pivot and movable block (34) swing joint, the other end of connecting rod (35) is through pivot and baffle (36) swing joint, the inner wall fixedly connected with backup pad (37) of feed inlet (14), baffle (36) are through pivot and backup pad (37) swing joint.

5. The novel hydrolysis apparatus for producing a zirconia powder according to claim 4, wherein: the fixed block (31) is two sets of fixed connection on the upper surface of fixed plate (3), screw rod (32) is shaft-like swing joint in the inboard of fixed block (31).

6. The novel hydrolysis apparatus for producing a zirconia powder according to claim 4, wherein: the baffle (36) is in a plate shape and is movably connected with the connecting rod (35), and the supporting plate (37) is in a plate shape and is fixedly connected with the inner wall of the feeding hole (14).