CN217939202U

CN217939202U - Stirring device for uniformly mixing materials and crystallizing tank

Info

Publication number: CN217939202U
Application number: CN202221842907.9U
Authority: CN
Inventors: 陈洋洋; 瞿杰; 胡继浪
Original assignee: Hefei Huaheng Biological Engineering Co ltd; Anhui Huaheng Biotechnology Co Ltd
Current assignee: Hefei Huaheng Biological Engineering Co ltd; Anhui Huaheng Biotechnology Co Ltd
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2022-12-02
Anticipated expiration: 2032-07-18

Abstract

The utility model discloses a stirring device for evenly mixing materials and a crystallizing tank, wherein the crystallizing tank for evenly mixing materials is a crystallizing tank provided with the stirring device for evenly mixing materials, and the stirring device for evenly mixing materials comprises a power device, a horizontal rotating component and a column rotating component; the transverse rotating assembly and the column rotating assembly are arranged inside the crystallizing tank, and the materials are mixed by driving of a power device; violently revolve subassembly and post and revolve subassembly and be dislocation distribution about inside being of crystallizer, violently revolve the subassembly and effectively stir jar interior middle part material, the post revolves the subassembly and passes through the centrifugal force of oblique angle riser increase to jar interior material, and then increase the impact force of feed liquid to the cooling surface, with the material of effective agitator tank body edge or adhesion in jar internal wall department, ensure that the material can not be at the cooling surface crystallization, realize jar interior crystallization material rapid cooling, effectively solve because of the inhomogeneous problem that the product yield reduces appears in a large number of crystallization of cooling surface that leads to of compounding, the product yield is improved, therefore, the clothes hanger is strong in practicability.

Description

Stirring device and crystallizing tank for uniformly mixing materials

Technical Field

The utility model relates to a stirring crystallization equipment technical field especially relates to an agitating unit and crystallizer of even compounding.

Background

The crystallizer is the equipment commonly used in industrial production such as chemical industry, food, medicine, and the product of producing at present mostly can carry out the crystallization of cooling down through the crystallizer, but at the cooling in-process, after saturated material solution and cooling surface contact, the material crystallization can form a large amount of cubic materials of crystal and can't extract on the cooling surface, influences the yield, and the jar wall crystallization can also influence the cooling effect simultaneously. Feed liquid in current crystallizer passes through stirring leaf agitator tank, and the stirring leaf is not enough to the impact force of jar body, and it is not good to lead to jar body edge material mixing effect, can not effectively avoid jar wall crystallization, and then leads to a large amount of crystals to appear in the later stage of cooling to be at the crystallizer cooling surface wall, influences the product yield.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem of the prior art, the utility model provides an agitating unit and crystallizer of even compounding through the impact force that increases the cooling surface of the crystallizer jar body to agitating unit institutional advancement, lets the material not at the cooling surface crystallization, has effectively solved the problem that the product yield reduces because of jar wall crystallization appears.

In order to realize the above-mentioned purpose, the application provides a agitating unit of even compounding for stir the inside material of crystallizer, include: the device comprises a power device, a transverse rotation assembly and a column rotation assembly;

the transverse rotating assembly and the column rotating assembly are arranged inside the crystallizing tank, and the materials are mixed by driving of a power device;

the horizontal rotation assembly and the column rotation assembly are distributed in the crystallization tank in a vertically staggered manner.

Further, the transverse rotating component comprises a stirring shaft and stirring blades; the stirring shaft is arranged along the central axis of the crystallizing tank and is in driving connection with the power device; the stirring blade is fixed on the upper part of the stirring shaft.

Further, the column screwing component comprises a U-shaped plate, a stirring transverse plate and an oblique angle vertical plate; the U-shaped plate is fixed at the lower part of the stirring shaft through a stirring transverse plate, and the left side plate and the right side plate of the U-shaped plate are symmetrically arranged along the stirring shaft; the bevel riser is fixed on the curb plate of U template, and is the bevel with U template face and arranges, if incline forward or hypsokinesis arranges for U template face.

Furthermore, the number of the bevel risers is 2, the bevel risers are respectively fixed on the left side plate and the right side plate of the U-shaped plate, the two bevel risers and the surface of the U-shaped plate are arranged in a reverse inclination angle, if the left bevel riser rotates forwards relative to the surface of the U-shaped plate, the right bevel riser rotates backwards relative to the surface of the U-shaped plate; preferably, the inclination angle is set to be 30-60 degrees so as to increase the centrifugal force of stirring on materials and the impact force of feed liquid on a cooling surface and effectively avoid the crystallization of the tank wall.

Furthermore, the bevel riser is 15-20cm away from the inner wall of the crystallizing tank, and the impact effect on the tank wall of the crystallizing tank is further enhanced by matching with the design of the inclination angle.

Further, the stirring leaf sets up to more than 2, and the horizontal total width of stirring leaf is less than the side panel distance of controlling of U template, and the oblique angle riser is horizontal inside and outside dislocation distribution with the stirring leaf promptly to violently revolve the effective compounding of subassembly to crystallizer middle part material, the post revolves the effective compounding of subassembly to crystallizer edge material, thereby realizes comprehensive even compounding.

Furthermore, the stirring blades can be distributed in a coplanar horizontal mode or in an up-and-down staggered mode.

Furthermore, the number of the stirring transverse plates is 2, the upper part and the lower part of the stirring transverse plates are horizontally fixed on the stirring shaft, and the left side plate and the right side plate of the U-shaped plate are respectively fixed at two ends of the stirring transverse plates; furthermore, the bottom end of the stirring shaft is fixed in the middle of the bottom end of the U-shaped plate.

Further, the height of the bevel vertical plate is consistent with the distance between the upper stirring transverse plate and the lower stirring transverse plate.

Further, still include the stirring support frame, stirring support frame horizontal installation is at the crystallizer middle part, with (mixing) shaft rotatable coupling, and the stirring support frame both ends are fixed at the crystallizer inner wall for make whole stirring subassembly spacing at jar body middle part, avoided the (mixing) shaft whole stirring subassembly to take place eccentric rocking when rotatory, improve operating stability and security.

The utility model also provides a crystallizer of even compounding, for installing the crystallizer of the agitating unit of above-mentioned even compounding.

Furthermore, the power device is a driving motor, the driving motor is fixed in the middle of the upper end face of the crystallizing tank body through the rack, and the stirring shaft is fixedly connected with the output shaft end of the driving motor and synchronously rotates along with the output shaft of the driving motor.

Further, the crystallizer body is conventional crystallizer, including a jar body, supporting leg, filling tube, discharge tube and pressure release pipe, jar body bottom is located to the supporting leg, jar body up end is equipped with filling tube and pressure release pipe, jar body bottom is equipped with the discharge tube.

The beneficial effects of the utility model reside in that: the utility model provides an agitating unit and crystallizer of even compounding, agitating unit is installed to the crystallizer of even compounding, this agitating unit includes horizontal spiral component and the post spiral component of upper and lower dislocation distribution, horizontal spiral component is to the effective stirring of jar middle part material, the post is revolved the centrifugal force of component through the increase of oblique angle riser to jar interior material, and then increase the impact force of feed liquid to the cooling surface, with the material of effective agitator tank body edge or adhesion in jar internal wall department, ensure that the material can not be at the cooling surface crystallization, realize jar interior crystallization material rapid cooling, effectively solve because of the inhomogeneous problem that leads to a large amount of crystallization to appear the reduction of product yield at the cooling surface cliff that leads to the compounding, the product yield is improved, therefore, the clothes hanger is strong in practicability.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a front cross-sectional view of a crystallization tank for uniformly mixing materials provided by the utility model;

FIG. 2 is a schematic view of the construction of the cylinder-screwing assembly of FIG. 1;

fig. 3 is a top view of the spin pack assembly of fig. 1.

Description of reference numerals: the device comprises a power device 1, a stirring shaft 2-1, stirring blades 2-2, a U-shaped plate 3-1, a stirring transverse plate 3-2, an oblique angle vertical plate 3-3, a stirring support frame 4 and a tank body 5.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only some embodiments, but not all embodiments of the present invention. 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.

In the present invention, the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the invention and its embodiments, and do not limit the devices, elements or components indicated to have a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may have other meanings besides orientation or position, for example, the term "on" may also have some dependency or connection relationship in some cases. The specific meaning of these terms in the present invention can be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "disposed," "secured," "mounted," "connected," and the like are to be construed broadly. For example, "connected" may be a fixed connection, a detachable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

"plurality" means two or more unless otherwise specified.

The present invention will be described in further detail below with reference to specific embodiments and with reference to the attached drawings.

As shown in fig. 1-3, the crystallizer of even compounding that this embodiment provided, for the crystallizer of installing the agitating unit of even compounding, the crystallizer body is conventional crystallizer, including jar body 5, supporting leg, filling tube, discharge tube and pressure release pipe (not shown), and jar body 5 bottoms is located to the supporting leg, and jar body 5 up end left and right sides is equipped with filling tube and pressure release pipe respectively, and jar body 5 bottoms is equipped with the discharge tube. Agitating unit of even compounding for the inside material of stirring crystallizer includes: the device comprises a power device 1, a transverse rotation assembly and a column rotation assembly; the power device 1 is fixed in the middle of the upper end face of the tank body 5 through a rack, the transverse rotating assembly comprises a stirring shaft 2-1 and a stirring blade 2-2, the stirring shaft 2-1 is arranged along the central axis of the tank body 5, the power device 1 selects a driving motor, the stirring shaft 2-1 is fixedly connected with the output shaft end of the driving motor and synchronously rotates along with the output shaft of the driving motor, and the stirring blade 2-2 is fixed on the upper portion of the stirring shaft 2-1; the column rotation assembly comprises a U-shaped plate 3-1, a stirring transverse plate 3-2 and an oblique angle vertical plate 3-3,U, wherein the U-shaped plate 3-1 is fixed at the lower part of a stirring shaft 2-1 through the stirring transverse plate 3-2, the stirring transverse plate 3-2 is set into 2 blocks, the upper part and the lower part are horizontally fixed on the stirring shaft 2-1, the left side plate and the right side plate of the U-shaped plate 3-1 are respectively fixed at two ends of the stirring transverse plate 3-2 and are symmetrically arranged along the stirring shaft 2-1, and the bottom end of the stirring shaft 2-1 is fixed in the middle of the bottom end of the U-shaped plate 3-1; two oblique angle risers 3-3 are fixed respectively on curb plate about U template 3-1, and about oblique angle riser 3-3 and U template 3-1 face be reverse inclination and arrange, the inclination is 30-60, and oblique angle riser 3-3 height is unanimous with stirring diaphragm 3-2 interval from top to bottom, and oblique angle riser 3-3 is apart from crystallizer inner wall 15-20cm, cooperates above-mentioned inclination design further to strengthen the impact effect of rotatory material to the crystallizer jar wall, ensures that the material can not be at the cooling surface crystallization, realizes jar interior crystallization material rapid cooling, improves the yield of product.

In the embodiment, the stirring shaft 2-1 is also horizontally provided with the stirring support frame 4 for limiting the whole stirring assembly in the middle of the tank body 5, so that the whole stirring assembly is prevented from eccentrically shaking when the stirring shaft 2-1 rotates, and the operation stability and safety are improved; stirring support frame 4 arranges in the middle part of the crystallizer jar body 5, and 4 inner walls at jar body 5 are fixed at stirring support frame both ends, and stirring shaft 2-1 wears to establish 4 middle parts of stirring support frame perpendicularly, with stirring support frame 4 rotatable coupling.

In this embodiment, the plurality of stirring blades 2-2 are fixed on the stirring shaft 2-1 in a coplanar manner, and the transverse total width of the stirring blades 2-2 is smaller than the distance between the left side plate and the right side plate of the U-shaped plate 3-1, so that the material in the middle of the crystallizing tank is effectively mixed by the transverse rotating component, and the material in the edge of the crystallizing tank is effectively mixed by the column rotating component, thereby realizing comprehensive and uniform mixing.

In some embodiments, a plurality of stirring blades 2-2 can also be fixed on the stirring shaft 2-1 in a vertically staggered manner.

In the embodiment, as shown in fig. 3, two bevel risers 3-3 and the stirring shaft 2-1 are arranged in the same rotation direction in the inclined direction, for example, the right bevel riser 3-3 rotates 30 degrees backwards relative to the surface of the U-shaped plate 3-1, the left bevel riser 3-3 rotates 30 degrees forwards relative to the surface of the U-shaped plate 3-1, the centrifugal force of stirring on materials is increased, the impact force of rotating feed liquid on a cooling surface is increased, and the crystallization of the tank wall is effectively avoided.

The working principle is as follows: when the materials in the crystallizing tank need to be cooled and crystallized, the power device 1 is started, the power device 1 drives the stirring blades 2-2 and the oblique angle vertical plates 3-3 to synchronously rotate anticlockwise through the stirring shaft 2-1, the stirring blades 2-2 evenly stir the materials in the middle of the tank body 5, the two oblique angle vertical plates 3-3 and the U-shaped plate 3-1 form an inclination angle of 30 degrees, the centrifugal force of stirring on the materials is increased, the impact force of the material liquid on the cooling surface is further increased, the materials are effectively stirred at the edge of the tank body 5 or adhered to the inner wall of the tank body 5, the materials are ensured not to be crystallized on the cooling surface, the rapid cooling of the crystallized materials in the tank is realized, the problem that the product yield is reduced due to the fact that the uneven material mixing is caused is effectively solved, and the crystallizing device is strong in practicability.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides an agitating unit of even compounding for stir the inside material of crystallizer, its characterized in that includes: the device comprises a power device (1), a transverse rotation assembly and a column rotation assembly;

the transverse rotating assembly and the column rotating assembly are arranged inside the crystallizing tank, and the power device (1) is used for driving mixing;

the transverse rotation assembly and the column rotation assembly are distributed in the crystallization tank in a vertically staggered manner;

the horizontal rotation component comprises a stirring shaft (2-1), and the column rotation component comprises a U-shaped plate (3-1), a stirring transverse plate (3-2) and an oblique angle vertical plate (3-3); the U-shaped plate (3-1) is fixed at the lower part of the stirring shaft (2-1) through a stirring transverse plate (3-2), and the left side plate and the right side plate of the U-shaped plate (3-1) are symmetrically arranged along the stirring shaft (2-1); the bevel riser (3-3) is fixed on the side plate of the U-shaped plate (3-1) and is arranged in a bevel manner with the surface of the U-shaped plate (3-1).

2. A stirring device for evenly mixing materials according to claim 1, wherein the traverse assembly comprises stirring blades (2-2); the stirring shaft (2-1) is arranged along the central axis of the crystallizer and is in driving connection with the power device (1); the stirring blade (2-2) is fixed on the upper part of the stirring shaft (2-1).

3. The stirring device for uniformly mixing materials according to claim 1, wherein the bevel risers (3-3) are arranged into 2 pieces and respectively fixed on the left side plate and the right side plate of the U-shaped plate (3-1), and the two bevel risers (3-3) and the surface of the U-shaped plate (3-1) are arranged in a reverse inclination angle; the inclination angle is 30-60 degrees.

4. A mixer for homogenising the material to be mixed according to claim 1, characterised in that said inclined risers (3-3) are positioned 15-20cm from the internal wall of the crystalliser tank.

5. The stirring device for uniformly mixing materials as claimed in claim 2, wherein the stirring blades (2-2) are provided in 2 or more pieces; the transverse total width of the stirring blade (2-2) is smaller than the distance between the left side plate and the right side plate of the U-shaped plate (3-1).

6. The stirring device for uniformly mixing materials as claimed in claim 1, wherein the number of the stirring transverse plates (3-2) is 2, the two stirring transverse plates (3-2) are horizontally fixed on the stirring shaft (2-1) from top to bottom, and the left side plate and the right side plate of the U-shaped plate (3-1) are respectively fixed at two ends of the stirring transverse plates (3-2).

7. A mixer for evenly mixing materials according to claim 6, wherein the height of the bevel vertical plates (3-3) is consistent with the distance between the upper and lower mixing horizontal plates (3-2).

8. The stirring device for uniformly mixing materials according to claim 2, further comprising a stirring support frame (4), wherein the stirring support frame (4) is horizontally arranged in the middle of the crystallization tank and is rotatably connected with the stirring shaft (2-1), and two ends of the stirring support frame (4) are fixed on the inner wall of the crystallization tank.

9. A uniformly mixed crystallization tank characterized by being a crystallization tank equipped with the uniformly mixed stirring apparatus according to any one of claims 1 to 8.