CN215540306U

CN215540306U - Auxiliary agent centrifugal stirring device

Info

Publication number: CN215540306U
Application number: CN202120927372.4U
Authority: CN
Inventors: 陈淼
Original assignee: Zhejiang Kentle Textile Sci & Tech Co ltd
Current assignee: Zhejiang Kentle Textile Sci & Tech Co ltd
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2022-01-18
Anticipated expiration: 2031-04-30

Abstract

The utility model relates to the technical field of auxiliary agent mixing equipment, and discloses an auxiliary agent centrifugal stirring device which comprises an outer barrel, wherein a centrifugal barrel is horizontally arranged in the outer barrel in a rotating mode, a driving part for driving the centrifugal barrel to rotate is arranged on the outer barrel, a stirring mechanism is eccentrically arranged in the centrifugal barrel, a linkage mechanism for driving the stirring mechanism to rotate and revolve around the rotating center of the centrifugal barrel when the centrifugal barrel rotates is arranged between the stirring mechanism and the outer barrel, and the stirring device can effectively improve the stirring uniformity and shorten the stirring time.

Description

Auxiliary agent centrifugal stirring device

Technical Field

The utility model relates to the technical field of auxiliary agent mixing equipment, in particular to an auxiliary agent centrifugal stirring device.

Background

All need a large amount of chemical additives in each trade, these auxiliaries need agitating unit to stir when mixing, and current agitating unit's structure generally includes staving, vertical setting in the pivot of staving and the stirring vane who sets up in the pivot to set up the motor of drive pivot in the bottom or the top of staving, the pivot is rotated and is driven the stirring leaf and stir the mixing to the auxiliary agent in the staving.

This kind of stirring mode, the flow of auxiliary agent can only drive through the stirring of stirring leaf in the staving, and the auxiliary agent of staving edge has the risk that can't contact the stirring leaf, leads to stirring back auxiliary agent homogeneity not good, also can reduce the efficiency of stirring.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an auxiliary agent centrifugal stirring device which can improve the stirring uniformity.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an auxiliary agent centrifugation agitating unit, includes outer bucket, and the horizontal rotation is provided with a centrifugal barrel in outer bucket, is provided with on outer bucket and orders about centrifugal barrel pivoted drive division, and the decentration is provided with a rabbling mechanism in the centrifugal barrel, rabbling mechanism and outer bucket between be provided with and order about the rabbling mechanism rotation and around the rotation center revolution's of centrifugal barrel link gear when the centrifugal barrel rotation.

Furthermore, at least one group of stirring mechanisms is arranged at intervals in the circumferential direction around the rotation center of the centrifugal barrel.

Furthermore, the stirring mechanism comprises a rotating shaft which is vertically and upwards arranged at the bottom of the centrifugal barrel and can horizontally rotate relative to the centrifugal barrel, and stirring blades which are vertically and outwards extended and arranged on the outer ring wall of the rotating shaft.

Furthermore, the stirring blades are provided with at least 2 blades at intervals along the circumferential direction of the rotating shaft, and the stirring blades are provided with at least 2 blades at intervals along the axial direction of the rotating shaft.

Furthermore, the driving mechanism comprises a driving shaft which extends to the outside of the outer barrel from the bottom of the centrifugal barrel and is in running fit with the outer barrel, a driven gear which is concentrically and fixedly arranged on the driving shaft outside the outer barrel and a motor which is fixedly arranged at the bottom of the outer barrel, and a driving gear which is meshed with the driven gear is concentrically and fixedly arranged on a motor shaft.

Furthermore, the linkage mechanism comprises a fixed gear which is fixedly arranged at the bottom of the outer barrel and is concentric with the driving shaft, the bottom of the rotating shaft extends out of the centrifugal barrel, and a matching gear which is meshed with the fixed gear is concentrically fixed on the rotating shaft outside the centrifugal barrel.

Furthermore, the diameter ratio range of the matching gear to the fixed gear is 1: 3-1: 1.

Further, the upper end of the centrifugal barrel is provided with a feeding pipe extending to the upper part of the outer barrel, and a feeding funnel with an upward opening is arranged above the feeding pipe.

Compared with the prior art, the utility model has the following beneficial effects: this application includes the centrifugation bucket, including a motor, an end cap, a controller, and a cover plate, rabbling mechanism and link gear, utilize motor drive centrifugation bucket rotation, the auxiliary agent that makes to enter into in the centrifugation bucket is made centrifugal motion, so, all auxiliary agents are all constantly moving, then order about rabbling mechanism through link gear and realize the rotation and revolve round the rotation center revolution of centrifugation bucket, the auxiliary agent that constantly stirs the motion, just can make the auxiliary agent both make centrifugal motion and constantly stirred by rabbling mechanism through a motor, thereby improve the homogeneity of stirring, and it is long when shortening the stirring.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a front view of an auxiliary centrifugal stirring apparatus of the present invention;

fig. 2 is a sectional view a-a of fig. 1.

In the figure: 1. an outer tub; 2. a feed hopper; 3. a centrifuge bucket; 301. a feed pipe; 4. a drive shaft; 5. fixing a gear; 6. a driven gear; 7. a motor; 8. a driving gear; 9. a rotating shaft; 10. a stirring blade; 11. a mating gear; 12. and (6) sealing the plug.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

An auxiliary agent centrifugal stirring device is disclosed, referring to fig. 1-2, comprising an outer barrel 1, a centrifugal barrel 3 is horizontally arranged in the outer barrel 1 in a rotating way, a driving part for driving the centrifugal barrel 3 to rotate is arranged on the outer barrel 1, a stirring mechanism is eccentrically arranged in the centrifugal barrel 3, a linkage mechanism for driving the stirring mechanism to rotate and revolve around the rotating center of the centrifugal barrel 3 when the centrifugal barrel 3 rotates is arranged between the stirring mechanism and the outer barrel 1, at least one group of stirring mechanisms is circumferentially arranged around the rotating center of the centrifugal barrel 3, the stirring mechanism comprises a rotating shaft 9 which is vertically arranged at the bottom of the centrifugal barrel 3 upwards and can horizontally rotate relative to the centrifugal barrel 3 and stirring blades 10 which are vertically and outwards extended on the outer ring wall of the rotating shaft 9, a sealing ring and a bearing are arranged between the rotating shaft 9 and the centrifugal barrel 3, and an inclination angle is formed between the stirring blades 10 and the rotating shaft 9, the inclination range of the inclination angle is 30-60 degrees, at least 2 stirring blades 10 are arranged around the rotating shaft 9 at intervals in the circumferential direction, and at least 2 stirring blades 10 are arranged around the rotating shaft 9 at intervals in the axial direction.

The driving mechanism comprises a driving shaft 4 which extends to the outside of the outer barrel 1 from the bottom of the centrifugal barrel 3 and is in running fit with the outer barrel 1, a driven gear 6 which is fixedly arranged on the driving shaft 4 concentrically outside the outer barrel 1 and a motor 7 which is fixedly arranged at the bottom of the outer barrel 1, and a driving gear 8 which is meshed with the driven gear 6 is concentrically fixed on a motor shaft.

The linkage mechanism comprises a fixed gear 5 which is fixedly arranged at the bottom of the outer barrel 1 and is concentric with the driving shaft 4, the bottom of the rotating shaft 9 extends out of the centrifugal barrel 3, a matched gear 11 which is meshed with the fixed gear 5 is concentrically fixed on the rotating shaft 9 outside the centrifugal barrel 3, and the diameter ratio range of the matched gear 11 to the fixed gear 5 is 1: 3-1: 1.

The operation principle of the scheme is as follows: when the centrifugal barrel 3 rotates, the rotating shaft 9 revolves around the driving shaft 4 to drive the matching gear 11 fixed with the rotating shaft 9 to revolve around the fixed gear 5, and the rotation of the rotating shaft 9 is realized simultaneously by the rotation of the matching gear 11, so that when the centrifugal barrel 3 rotates, the rotating shaft 9 synchronously rotates to stir the auxiliary agent in the centrifugal barrel 3, and the auxiliary agent is not only centrifugally moved but also continuously stirred by the stirring mechanism, thereby improving the stirring uniformity and shortening the stirring time.

During the use, open the motor, centrifuge bowl 3 rotates, centrifuge bowl 3's of this application rotational speed scope is 300 ~ 500r/min, put into centrifuge bowl 3 through feed hopper 2 with different auxiliaries, the auxiliary agent is made centrifugal motion and is got rid of the inner wall to centrifuge bowl 3 earlier, during centrifuge bowl 3 rotation, pivot 9 revolves around drive shaft 4, pivot 9 realizes the rotation under the meshing of cooperation gear 11 with fixed gear 5, drive shaft 4 is the hollow shaft that runs through from top to bottom, be provided with the closure 12 that elastic material made in the hollow shaft, open closure 12 and just can discharge the auxiliary agent of stirring.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an auxiliary agent centrifugation agitating unit, includes outer bucket (1), its characterized in that: the centrifugal barrel is characterized in that a centrifugal barrel (3) is horizontally arranged in the outer barrel (1) in a rotating mode, a driving part for driving the centrifugal barrel (3) to rotate is arranged on the outer barrel (1), a stirring mechanism is eccentrically arranged in the centrifugal barrel (3), and a linkage mechanism for driving the stirring mechanism to rotate and revolve around the rotating center of the centrifugal barrel (3) when the centrifugal barrel (3) rotates is arranged between the stirring mechanism and the outer barrel (1).

2. The auxiliary agent centrifugal stirring device according to claim 1, wherein: the stirring mechanism is provided with at least one group at intervals along the circumferential direction of the rotation center of the centrifugal barrel (3).

3. The auxiliary agent centrifugal stirring device according to claim 1, wherein: the stirring mechanism comprises a rotating shaft (9) which is vertically and upwards arranged at the bottom of the centrifugal barrel (3) and can horizontally rotate relative to the centrifugal barrel (3), and stirring blades (10) which are vertically and outwards extended and arranged on the outer annular wall of the rotating shaft (9).

4. The auxiliary agent centrifugal stirring device according to claim 3, wherein: at least 2 stirring blades (10) are arranged around the circumferential direction of the rotating shaft (9) at intervals, and at least 2 stirring blades (10) are arranged around the axial direction of the rotating shaft (9) at intervals.

5. The auxiliary agent centrifugal stirring device according to claim 1, wherein: the driving mechanism comprises a driving shaft (4) which extends to the outside of the outer barrel (1) from the bottom of the centrifugal barrel (3) and is in running fit with the outer barrel (1), a driven gear (6) which is concentrically and fixedly arranged on the driving shaft (4) outside the outer barrel (1) and a motor (7) which is fixedly arranged at the bottom of the outer barrel (1), and a driving gear (8) which is meshed with the driven gear (6) is concentrically and fixedly arranged on a motor shaft.

6. The auxiliary agent centrifugal stirring device according to claim 5, wherein: the linkage mechanism comprises a fixed gear (5) which is fixedly arranged at the bottom of the outer barrel (1) and is concentric with the driving shaft (4), the bottom of the rotating shaft (9) extends out of the centrifugal barrel (3), and a matching gear (11) which is meshed with the fixed gear (5) is concentrically fixed on the rotating shaft (9) outside the centrifugal barrel (3).

7. The auxiliary agent centrifugal stirring device according to claim 6, wherein: the diameter ratio range of the matching gear (11) to the fixed gear (5) is 1: 3-1: 1.

8. The auxiliary agent centrifugal stirring device according to claim 1, wherein: the upper end of the centrifugal barrel (3) is provided with a feeding pipe (301) extending to the upper part of the outer barrel (1), and a feeding funnel (2) with an upward opening is arranged above the feeding pipe (301).