CN218795454U

CN218795454U - Material mixing equipment for catalyst processing

Info

Publication number: CN218795454U
Application number: CN202223385423.9U
Authority: CN
Inventors: 王立新; 张爱军
Original assignee: Yueyang Chang Wang Chemical Co ltd
Current assignee: Yueyang Chang Wang Chemical Co ltd
Priority date: 2022-12-16
Filing date: 2022-12-16
Publication date: 2023-04-07
Anticipated expiration: 2032-12-16

Abstract

The utility model discloses a material mixing apparatus for catalyst processing, which belongs to the technical field of catalyst processing, and comprises a tank body and a cover body positioned at the top end of the tank body, wherein a sleeve is axially and fixedly arranged at the center of the cover body, a stirring rod is arranged in the sleeve in a penetrating way, the bottom end of the stirring rod axially extends into the tank body, a plurality of blade paddle fixing parts for mounting turbine blades are fixedly arranged on the stirring rod, one side of each turbine blade is fixedly connected with an inserting part, a plurality of inserting grooves are uniformly arranged on the blade paddle fixing parts along the circumferential direction, the inserting grooves are matched with the inserting parts, and the mixing apparatus for catalyst processing can be comprehensively applied to stirring and mixing of mixtures with different viscosities by detachably connecting the blade paddles and the blade paddle fixing parts, and has wide application range; the puddler top loops through transfer line, rotary rod connection has the motor, and puddler cooperation sleeve can carry out rotation and up-movement down simultaneously for material can be more abundant mix in the jar body.

Description

Material mixing equipment for catalyst processing

Technical Field

The utility model belongs to the technical field of catalyst processing, concretely relates to material mixing apparatus for catalyst processing.

Background

The catalyst is a substance which can change the chemical reaction rate of a reactant without changing the chemical balance in a chemical reaction, and the quality and the chemical property of the catalyst are not changed before and after the chemical reaction, the catalyst is widely applied in the industry, raw materials of the catalyst need to be mixed in the production process of the catalyst, and a stirrer needs to be selected according to the process requirement, the material viscosity, the stirring purpose and the performance characteristic of the stirrer for mixing the raw materials;

generally, commonly used stirrer types include paddle type and turbine type, and for different catalyst raw materials, the adopted mixing and stirring modes are different due to the difference of liquid phase viscosities, and publication No. CN216879024U discloses a raw material mixing device for catalyst processing, which enables the material mixing effect to be better by enabling a stirring rod and the whole mixing barrel to rotate relatively at the same time, however, the stirring rod in the application is of a straight blade paddle type, and for the straight blade paddle type stirrer, when the stirring barrel runs at a low speed, tangential flow is mainly generated, the shearing force is weak, and axial mixing hardly exists, so the stirring device is only suitable for mixing and stirring a mixture with lower liquid phase viscosity, and for a mixture with medium and high viscosities, compared with a mixture with low viscosity, the resistance received in the stirring process of the straight blade paddle is also larger, the use of the improper blade paddle is not only unfavorable for mixing of materials, and the service life of the stirring blade is also reduced; in order to mix and stir the mixture with medium and high viscosity more uniformly, a turbine blade paddle type stirrer with large shearing force and a certain circulating flow rate is required, and the stirring blade of the mixing device in the application has only one type and is not suitable for stirring the mixture with different viscosities, and the universality of the mixing device is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a conveniently change stirring paddle and satisfy material mixing apparatus for catalyst processing of mixing apparatus universality to solve the single stirring that can't satisfy different viscosity mixtures of current mixing apparatus stirring paddle type.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a material mixing apparatus for catalyst processing, includes a jar body and is located the lid on jar body top, lid center axial fixity is equipped with a sleeve, wear to be equipped with a puddler in the sleeve, just the puddler bottom extends to along the axial the jar is internal, the fixed blade oar fixed part that is used for installing turbine blade that is equipped with on the puddler, one side fixedly connected with insertion portion, a plurality of blade oar fixed part is followed the axial distribution of puddler, just a plurality of slots have evenly been seted up along circumference to blade oar fixed part, the slot with insertion portion adaptation.

Furthermore, a first positioning hole is formed in the top end of the slot, a second positioning hole is formed in the top end of the inserting portion, and the first positioning hole is matched with the second positioning hole.

Furthermore, the surface of the stirring rod, which is close to one side of the sleeve, is provided with a screw, and a ball is arranged in the sleeve.

Further, the top end of the stirring rod extends to the outside of the top end of the sleeve along the axial direction, and the top end of the stirring rod is connected with a motor through a transmission rod and a rotating rod in sequence;

a groove is formed in the top end of the stirring rod, a spherical protrusion is arranged at one end, close to the stirring rod, of the transmission rod, the spherical protrusion is movably connected with the groove, a through hole is formed in one end, close to the rotary rod, of the transmission rod, the through hole is in sleeve connection with a protruding block on the rotary rod, and one end, far away from the protruding block, of the rotary rod is perpendicular to an output shaft of the motor.

Further, the cover body is further provided with a mounting frame for fixedly mounting the motor.

Further, still be equipped with the feed inlet on the lid, jar body bottom is equipped with the discharge gate.

The utility model discloses there is one of following beneficial effect at least:

(1) The mixing equipment for processing the catalyst can be comprehensively applied to stirring and mixing of mixtures with different viscosities and is wide in application range;

(2) The top through the puddler loops through the transfer line, rotary rod is connected with the motor, and the surface that the puddler is close to sleeve one side is equipped with the screw thread, be equipped with the ball in the sleeve, the starter motor, motor drive rotary rod uses the output shaft to carry out circular motion on vertical direction as the centre of a circle, and then the drive transfer line is drawn and is carried out the up-and-down motion, puddler cooperation sleeve can carry out rotation and up-and-down motion simultaneously, stir the work to inside material, the rotation of puddler makes the material in the jar body can more abundant mixture with the up-and-down motion, it is more even to mix, can effectively reduce the mixed degree of difficulty of inside raw and other materials simultaneously, the mixed effect is better.

Drawings

The present invention will be further described with reference to the accompanying drawings.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic perspective view of the stirrer of the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 1.

In the figure: 1. a tank body; 2. a cover body; 3. a feed inlet; 4. a discharge port; 5. a mounting frame; 6. a motor; 7. rotating the rod; 8. a transmission rod; 9. a stirring rod; 10. a thread; 11. a blade paddle fixing portion; 12. a turbine blade; 14. a bump; 13. a sleeve; 15. a spherical bulge; 16. a groove; 17. inserting slots; 18. an insertion portion; 19. a first positioning hole; 20. and a second positioning hole.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Please refer to fig. 1-3, the utility model relates to a material mixing apparatus for catalyst processing, including jar body 1 and the lid 2 that is located jar 1 top, 2 central axial fixity of lid are equipped with a sleeve 13, wear to be equipped with a puddler 9 in the sleeve 13, and the puddler 9 bottom extends to jar body 1 in along the axial, the fixed blade oar fixed part 11 that is used for installing turbine blade 12 that is equipped with on the puddler 9, one side fixedly connected with insertion part 18 of turbine blade 12, the axial distribution of puddler 9 is followed to a plurality of blade oar fixed parts 11, and a plurality of slots 17 have evenly been seted up along circumference to blade oar fixed part 11,

slot

17 and 18 looks adaptations of insertion part.

The top end of the slot 17 is provided with a first positioning hole 19, the top end of the inserting portion 18 is provided with a second positioning hole 20, and the first positioning hole 19 is matched with the second positioning hole 20.

The surface of the stirring rod 9 close to one side of the sleeve 13 is provided with threads 10, and balls are arranged in the sleeve 13.

The top end of the stirring rod 9 extends to the outside of the top end of the sleeve 13 along the axial direction, and the top end of the stirring rod 9 is connected with the motor 6 sequentially through the transmission rod 8 and the rotating rod 7;

a groove 16 is formed in the top end of the stirring rod 9, a spherical protrusion 15 is arranged at one end, close to the stirring rod 9, of the transmission rod 8, the spherical protrusion 15 is movably connected with the groove 16, a through hole is formed in one end, close to the rotating rod 7, of the transmission rod 8, the through hole is in sleeve connection with a protruding block 14 on the rotating rod 7, and one end, far away from the protruding block 14, of the rotating rod 7 is vertically connected with an output shaft of the motor 6.

The cover body 2 is also provided with a mounting frame 5 for fixedly mounting a motor 6.

Still be equipped with feed inlet 3 on the lid 2, 1 bottom of jar body is equipped with discharge gate 4.

The utility model discloses a theory of operation: before use, the viscosity of the catalyst is judged according to the raw materials of the catalyst, low-viscosity materials are mixed, straight blade paddles and medium-viscosity and high-viscosity materials are selected for mixing, and a turbine blade 12 is selected for mixing; the type of the blade paddle is selected, the inserting part 18 with the specific blade paddle is only required to be inserted into the slot 17 of the blade paddle fixing part 11, after the blade paddle is completely inserted, the second positioning hole 20 on the inserting part 18 corresponds to the first positioning hole 19 on the slot 17, and then the blade paddle is fixed on the blade paddle fixing part 11 by penetrating the first positioning hole 19 and the second positioning hole 20 through bolts, so that the installation of the blade paddle is completed; if the blade paddle needs to be replaced, the bolt only needs to be unscrewed and detached, and then the corresponding blade paddle is replaced, so that the operation is simple and rapid.

During the use, raw and other materials that will mix through feed inlet 3 are put into to jar body 1 insidely, starter motor 6, because rotary rod 7 is connected perpendicularly on motor 6's output shaft, so motor 6 drive rotary rod 7 uses the output shaft to carry out circular motion on vertical direction as the centre of a circle, and then it carries out the up-and-down motion to actuate transfer line 8, thereby can make puddler 9 cooperation sleeve 13 carry out rotation and up-and-down motion simultaneously, carry out stirring work to inside material, the rotation of puddler 9 makes the material of jar body 1 in can more abundant mix with the up-and-down motion, it is more even to mix, can effectively reduce the mixed degree of difficulty of inside raw and other materials simultaneously, the mixed effect is better, discharge the material through discharge gate 4 after the mixture is accomplished.

Although an embodiment of the present invention has been described in detail, the description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims

1. The utility model provides a material mixing apparatus for catalyst processing, includes a jar body (1) and is located lid (2) on jar body (1) top, its characterized in that, lid (2) center axial fixity is equipped with a sleeve (13), wear to be equipped with a puddler (9) in sleeve (13), just puddler (9) bottom extends to along the axial in jar body (1), fixed a plurality of blade oar fixed part (11) that are used for installing turbine blade (12) that are equipped with on puddler (9), one side fixedly connected with insertion portion (18) of turbine blade (12), it is a plurality of blade oar fixed part (11) are followed the axial distribution of puddler (9), just a plurality of slots (17) have evenly been seted up along circumference in blade oar fixed part (11), slot (17) with insertion portion (18) looks adaptation.

2. The mixing device of claim 1, wherein a first positioning hole (19) is formed at the top end of the insertion slot (17), a second positioning hole (20) is formed at the top end of the insertion portion (18), and the first positioning hole (19) is matched with the second positioning hole (20).

3. The catalyst processing material mixing device according to claim 1, wherein the surface of the stirring rod (9) close to one side of the sleeve (13) is provided with a thread (10), and the sleeve (13) is internally provided with a ball.

4. The mixing device for the materials for processing the catalyst is characterized in that the top end of the stirring rod (9) extends to the outside of the top end of the sleeve (13) along the axial direction, and the top end of the stirring rod (9) is connected with a motor (6) through a transmission rod (8) and a rotating rod (7) in sequence;

a recess (16) has been seted up on the top of puddler (9), transfer line (8) are close to the one end of puddler (9) is equipped with a spherical arch (15), spherical arch (15) with recess (16) swing joint, transfer line (8) are close to a through-hole has been seted up to the one end of rotary rod (7), the through-hole with lug (14) on rotary rod (7) cup joint, rotary rod (7) are kept away from the one end of lug (14) perpendicular with the output shaft of motor (6) links to each other.

5. The catalyst processing material mixing apparatus according to claim 4, wherein the cover body (2) is further provided with a mounting bracket (5) for fixedly mounting the motor (6).

6. The material mixing device for catalyst processing according to claim 1, wherein the cover (2) is further provided with a feed inlet (3), and the bottom end of the tank (1) is provided with a discharge outlet (4).