CN212942883U

CN212942883U - Polyacrylamide stirring equipment

Info

Publication number: CN212942883U
Application number: CN202020821889.0U
Authority: CN
Inventors: 朱定阳
Original assignee: Yangzhou Keyuan Chemical Co ltd
Current assignee: Yangzhou Keyuan Chemical Co ltd
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2021-04-13
Anticipated expiration: 2030-05-15

Abstract

The utility model provides a polyacrylamide agitated vessel. Relates to a stirring device, in particular to a polyacrylamide stirring device. The stirring efficiency is high, and the time required for stirring to achieve the same effect is short. Including open-top's agitator, the opening of agitator is equipped with the head, be equipped with the (mixing) shaft in the agitator, the end of (mixing) shaft is equipped with the stirring subassembly, the stirring subassembly include first stirring portion with second stirring portion, first stirring portion by the (mixing) shaft drives the agitator internal rotation, second stirring portion is fixed on the first stirring portion. By (mixing) shaft direct drive's stirring vane, form the vortex of a direction, will form the vortex of another kind of direction when the impeller rotates, the central mutually perpendicular of these two kinds of vortices, can make the material irregular motion under the influence of different vortexes in the short time after actually forming the vortex of multiple direction when the stirring to can make the mixture between the material more abundant, promote stirring efficiency.

Description

Polyacrylamide stirring equipment

Technical Field

The utility model relates to an agitated vessel especially relates to a polyacrylamide agitated vessel.

Background

Polyacrylamide needs to be stirred by a stirring tank in the production process to be uniformly mixed to accelerate chemical reaction, and a stirring blade of a common stirring tank rotates by taking a stirring shaft as an axis to form a vortex in one direction, so that long-time stirring is needed if complete reaction is needed in the actual stirring process, the stirring efficiency is low, and the consumed time is long.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a stirring efficiency is high, and the stirring reaches the polyacrylamide agitated vessel that the same effect required time is short.

The utility model discloses a following technical scheme realizes: polyacrylamide agitated vessel, including open-top's agitator, the opening of agitator is equipped with the head, be equipped with the (mixing) shaft in the agitator, the (mixing) shaft is by fixing motor drive on the head rotates, the end of (mixing) shaft is equipped with the stirring subassembly, the stirring subassembly include first stirring portion with second stirring portion, first stirring portion by the (mixing) shaft drives the agitator internal rotation, second stirring portion is fixed on the first stirring portion.

The first stirring part comprises a stirring blade, the stirring blade is fixed on the stirring shaft, and the stirring shaft drives the stirring barrel to rotate by taking the axis of the stirring shaft as the center.

The bearing is fixed on the stirring blade, the stirring blade penetrates through the inner ring of the bearing, the second stirring part is fixed on the outer ring of the bearing, and the second stirring part is driven by the stirring shaft through the transmission assembly to rotate by taking the axis of the stirring blade as the center.

The second stirring part comprises a wave wheel sleeved on the bearing outer ring, and the wave wheel is driven by the stirring shaft to rotate through a transmission assembly.

The transmission assembly comprises a first helical gear and a second helical gear, the second helical gear is sleeved on the outer ring of the bearing and fixedly connected with the bottom of the impeller, and the first helical gear is sleeved on the stirring shaft and meshed with the second helical gear to drive the second helical gear to rotate.

Compared with the prior art, the utility model discloses first stirring portion is exactly by (mixing) shaft direct drive's stirring vane, form the vortex of a direction, and the impeller cover is established on stirring vane, actually the direction of the first (mixing) shaft of perpendicular to is laid, will form the vortex of another kind of direction when the drive impeller rotates like this, the center mutually perpendicular of these two kinds of vortexes, can make the material irregular motion under the influence of different vortexes in the short time behind the vortex of actually forming the multiple direction when the stirring, thereby can make the mixture between the material more abundant, promote stirring efficiency.

Drawings

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

FIG. 2 is a schematic structural view of the stirring assembly of the present invention;

in the figure: 1. a stirring barrel; 2. sealing the end; 3. a stirring shaft; 4. a stirring assembly; 41. a stirring blade; 42. A first helical gear; 43. a second helical gear; 44. an impeller.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

As shown in fig. 1-2, a polyacrylamide stirring apparatus includes an open-top stirring barrel 1, an opening of the stirring barrel 1 is provided with a seal head 2, a stirring shaft 3 is arranged in the stirring barrel, the stirring shaft 3 is driven by a motor fixed on the seal head 2 to rotate, a stirring assembly 4 is arranged at the end of the stirring shaft 3, the stirring assembly 4 includes a first stirring portion and a second stirring portion, the first stirring portion is driven by the stirring shaft 3 to rotate in the stirring barrel 1, and the second stirring portion is fixed on the first stirring portion. First stirring portion is at 1 internal rotation of agitator for the material uses (mixing) shaft 3 to form the vortex as the axle center, and second stirring portion uses stirring vane 41 to form the vortex as the axle center under the drive of (mixing) shaft 3, and like this, the vortex of a plurality of not equidirectional has been formed in agitator 1 when the motor drives (mixing) shaft 3 and rotates, makes the material mix with higher speed under the drive of a plurality of vortexes, promotes stirring mixing efficiency, and it is short to reach the required time of same reaction progress, and is efficient.

The first stirring part comprises a stirring blade 41, the stirring blade 41 is fixed on the stirring shaft 3, and the stirring shaft 3 drives the stirring barrel 1 to rotate by taking the axis of the stirring shaft 3 as the center. Fixing a bearing on the stirring blade 41, wherein the stirring blade 41 penetrates through an inner ring of the bearing, and fixing the second stirring part on an outer ring of the bearing, wherein the second stirring part is driven by the stirring shaft 3 through a transmission assembly to rotate by taking the axis of the stirring blade 41 as a center. The second stirring part comprises a wave wheel 44 sleeved on the outer ring of the bearing, and the wave wheel 44 is driven by the stirring shaft 3 to rotate through a transmission assembly. First stirring portion is exactly by (mixing) shaft 3 direct drive's stirring vane 41, form the vortex of a direction, and impeller 44 cover is established on stirring vane 41, the direction of the first (mixing) shaft 3 of perpendicular to is actually laid, will form the vortex of another kind of direction when drive impeller 44 rotates like this, the center mutually perpendicular of these two kinds of vortexes, can make the material irregular motion under the influence of different vortexes in the short time behind the vortex of actually forming multiple direction when the stirring, thereby can make the mixture between the material more abundant, promote stirring efficiency.

The transmission assembly comprises a first helical gear 42 and a second helical gear 43, the second helical gear 43 is sleeved on the outer ring of the bearing and is fixedly connected with the bottom of the impeller 44, the first helical gear 42 is sleeved on the stirring shaft 3 and is meshed with the second helical gear 43 to drive the second helical gear 43 to rotate. The engagement between the first bevel gear 42 and the second bevel gear 43 can be well realized by using the same motor to drive, the structure is simplified, and the use is simpler and more convenient.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. Polyacrylamide agitated vessel, including open-top's agitator, the opening of agitator is equipped with the head, be equipped with the (mixing) shaft in the agitator, the (mixing) shaft is by fixing motor drive on the head rotates its characterized in that: the terminal of (mixing) shaft is equipped with the stirring subassembly, the stirring subassembly includes first stirring portion and second stirring portion, first stirring portion by the (mixing) shaft drives the agitator internal rotation, second stirring portion is fixed on the first stirring portion.

2. The polyacrylamide stirring apparatus of claim 1, wherein: the first stirring part comprises a stirring blade, the stirring blade is fixed on the stirring shaft, and the stirring shaft drives the stirring barrel to rotate by taking the axis of the stirring shaft as the center.

3. The polyacrylamide stirring apparatus of claim 2, wherein: the bearing is fixed on the stirring blade, the stirring blade penetrates through the inner ring of the bearing, the second stirring part is fixed on the outer ring of the bearing, and the second stirring part is driven by the stirring shaft through the transmission assembly to rotate by taking the axis of the stirring blade as the center.

4. The polyacrylamide stirring apparatus of claim 3, wherein: the second stirring part comprises a wave wheel sleeved on the bearing outer ring, and the wave wheel is driven by the stirring shaft to rotate through a transmission assembly.

5. The polyacrylamide stirring apparatus of claim 4, wherein: the transmission assembly comprises a first helical gear and a second helical gear, the second helical gear is sleeved on the outer ring of the bearing and fixedly connected with the bottom of the impeller, and the first helical gear is sleeved on the stirring shaft and meshed with the second helical gear to drive the second helical gear to rotate.