CN211677415U

CN211677415U - Mixing mechanism for mixing kettle

Info

Publication number: CN211677415U
Application number: CN201922451391.XU
Authority: CN
Inventors: 康传银; 康征
Original assignee: Nanjing Likang Biotechnology Co ltd
Current assignee: Nanjing Likang Biotechnology Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-10-16
Anticipated expiration: 2029-12-30

Abstract

The utility model provides a mixing mechanism for cauldron, the utility model relates to a mixing mechanism technical field mixes the rabbling mechanism for the cauldron and includes: the stirring device comprises a stirring drum, wherein two circular rings which are distributed up and down are arranged in the stirring drum, the bottom of the circular ring below is welded at the central position of the bottom of the inner wall of the stirring drum, three support rods which are distributed in an annular shape are welded on the outer wall of the circular ring above, the support rods are all welded above the inner wall of the stirring drum, a rotating shaft is connected with the inner thread of the circular ring above, a plurality of fixing rings are fixed on the outer surface of the rotating shaft, the fixing rings are all positioned in the stirring drum, stirring blades are welded on the left side and the right side of each fixing ring, the lower end of the rotating shaft is in threaded connection with the circular; the beneficial effects of the utility model reside in that: the solid material crushing is facilitated, the fusion of the solid material and the liquid material can be accelerated, the solid material is effectively prevented from being deposited at the bottom of the inner wall of the mixing kettle, and the waste of the material can be reduced.

Description

Mixing mechanism for mixing kettle

Technical Field

The utility model belongs to the technical field of the rabbling mechanism technique and specifically relates to a mixing kettle is with rabbling mechanism is related to.

Background

The broad understanding of the reaction kettle is that the reaction kettle is a container for physical or chemical reaction, and the heating, evaporation, cooling and low-speed mixing functions required by the process are realized by the structural design and parameter configuration of the container, so that the reaction kettle is widely applied in the field of chemical production. However, the stirring mechanism for the mixing kettle in the prior art is difficult to crush the solid raw material, and then the stirring effect of the solid raw material and the liquid raw material is affected, and the solid material is easy to deposit at the bottom of the inner wall of the mixing kettle, so that the solid raw material and the liquid raw material are not uniformly mixed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a mixing stirring mechanism for cauldron is favorable to solid material to smash, can accelerate solid material and liquid material to fuse, effectively prevents to have the solid material deposit in mixing cauldron inner wall bottom, the waste of reducible material to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an agitation mechanism for a mixing kettle, the agitation mechanism for a mixing kettle comprising:

the churn, be equipped with two rings of arranging from top to bottom in the churn, the below the ring bottom welds and puts, the top in churn inner wall bottom central point the welding of ring outer wall has three branches that are annular distribution, branch all welds in churn inner wall top, the top ring female connection has the pivot, pivot external fixation has the solid fixed ring of a plurality of, a plurality of gu fixed ring all is located the churn, gu the fixed ring left and right sides all welds the stirring piece, just pivot lower extreme and below ring threaded connection, just churn inner wall welding has a plurality of sharp piece, open churn inner wall bottom has a plurality of through-hole, all the embedding has the filter screen in the through-hole, just the churn bottom is fixed with a plurality of brush.

Preferably, a motor is arranged above the mixing drum, the lower end of the motor is rotatably connected with a screw, a coupler is fixed at the lower end of the screw, and the lower side of the coupler is fixedly connected with the upper end of the rotating shaft.

Preferably, the fixed block is welded to the outer side of the rotating shaft by the upper portion, and three screw holes which are distributed annularly and in one-to-one correspondence are formed in the upper surfaces of the fixed block and the circular ring.

Preferably, equal threaded connection has the screw in the screw on the fixed block, the screw lower extreme all with the top screw threaded connection on the ring, just equal threaded connection of screw upper end has the nut.

Preferably, four scraping blades which are distributed in an annular shape are vertically fixed on the outer wall of the stirring cylinder.

Preferably, the through holes and the brushes are arranged in a staggered manner.

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

this kind of rabbling mechanism for mixing kettle, when the motor starts, can drive screw rod and pivot and rotate, and then can drive the stirring vane rotation on the solid fixed ring, a plurality of sharp pieces of churn inner wall are favorable to solid material to smash, can accelerate solid material and liquid material to fuse, filter screen in the through-hole can carry out filtration treatment to solid material, bold solid material continues to stir in the churn, because the pivot is fixed in the churn, can drive the churn when the pivot rotates and rotate together, make the brush move mixing kettle inner wall bottom, make solid material and liquid material intensive mixing, effectively prevent to have solid material deposit in mixing kettle inner wall bottom, when the churn is fixed in mixing kettle, the doctor-bar can scrape the material on the mixing kettle inner wall, reduce the waste of material.

Drawings

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

FIG. 2 is a schematic view of a top plan structure of the mixing drum of the present invention;

fig. 3 is a schematic view of a partial structure of the rotating shaft a of the present invention.

The labels in the figure are: 1-a mixing drum; 2, scraping a blade; 3-a rotating shaft; 4-a coupler; 5-an electric motor; 6-fixing the ring; 7-stirring sheet; 8-sharp block; 9-a through hole; 10-filtering the screen; 11-a brush; 12-a strut; 13-screw hole; 14-fixing block; 15-a screw; 16-a screw cap; 17-a screw; 18-circular ring.

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.

As shown in fig. 1 to 3, a stirring mechanism for a mixing tank, the stirring mechanism for a mixing tank includes:

the stirring device comprises a stirring drum 1, wherein two circular rings 18 which are arranged up and down are arranged in the stirring drum 1, the bottom of the circular ring 18 below is welded at the central position of the bottom of the inner wall of the stirring drum 1, three supporting rods 12 which are distributed annularly are welded on the outer wall of the circular ring 18 above, the supporting rods 12 are all welded above the inner wall of the stirring drum 1, the circular ring 18 above is internally threaded with a rotating shaft 3, a fixed block 14 is welded on the outer side of the rotating shaft 3 above, three screw holes 13 which are distributed annularly and correspond to each other one by one are formed in the upper surfaces of the fixed block 14 and the circular ring 18, screws 15 are all in threaded connection in the screw holes 13 on the fixed block 14, the lower ends of the screws 15 are all in threaded connection with the screw holes 13 on the circular ring 18;

specifically, the support rod 12 plays a role in supporting and fixing the circular rings 18, the rotating shaft 3 and the stirring cylinder 1 are fixed together by matching the two circular rings 18, the fixing block 14, the screw 15 and the screw cap 16, and the rotating shaft 3 and the two circular rings 18 are movably connected, so that a user can conveniently detach the rotating shaft 3;

a motor 5 is arranged above the mixing drum 1, the lower end of the motor 5 is rotatably connected with a screw 17, a coupler 4 is fixed at the lower end of the screw 17, and the lower side of the coupler 4 is fixedly connected with the upper end of the rotating shaft 3;

specifically, the coupler 4 is used for fixing the screw 17 and the rotating shaft 3, when the motor 5 is started, the screw 17 is driven to rotate, and the screw 17 drives the rotating shaft 3 to rotate;

the outer surface of the rotating shaft 3 is fixedly provided with a plurality of fixing rings 6, the fixing rings 6 are all positioned in the mixing drum 1, the left side and the right side of each fixing ring 6 are welded with mixing blades 7, the lower end of the rotating shaft 3 is in threaded connection with the ring 18 below, the inner wall of the mixing drum 1 is welded with a plurality of sharp blocks 8, the bottom of the inner wall of the mixing drum 1 is provided with a plurality of through holes 9, filter screens 10 are embedded in the through holes 9, a plurality of brushes 11 are fixed at the bottom of the mixing drum 1, and the through holes 9 and the brushes 11 are arranged in a staggered manner;

specifically, when the mixing kettle needs to mix and stir solid materials and liquid materials, the coupler 4 is firstly opened to separate the screw 17 from the rotating shaft 3, the mixing drum 1 is then placed in the mixing kettle, the motor 5 is fixed at the top of the mixing kettle, the mixing drum 1 is placed in the mixing kettle, the upper end of the rotating shaft 3 penetrates through the top of the mixing kettle, the rotating shaft 3 and the screw 17 are fixed together by the coupler 4 to enable the rotating shaft 3 and the motor 5 to be rotationally connected, at the moment, the brush 11 at the bottom of the mixing drum 1 is contacted with the bottom of the inner wall of the mixing kettle, the solid materials and the liquid materials are added into the mixing drum 1, the top of the mixing kettle is in a sealed state, the materials are effectively prevented from flying out of the mixing kettle during stirring, the motor 5 is connected with a power supply to drive the screw 17 and the rotating shaft 3 to rotate, and further drive the stirring blades 7 on the fixing ring 6 to rotate, so that the, because a plurality of sharp blocks 8 are welded on the inner wall of the mixing drum 1, solid materials can be collided on the sharp blocks 8 on the inner wall of the mixing drum 1 after being stirred by the stirring sheets 7, the solid materials can be crushed, the fusion of the solid materials and liquid materials is accelerated, the solid materials can be filtered by the filter screen 10 in the through hole 9, the massive solid materials are continuously stirred in the mixing drum 1, the rotating shaft 3 is fixed in the mixing drum 1, the rotating shaft 3 can drive the mixing drum 1 to rotate together when rotating, so that the brush 11 brushes the bottom of the inner wall of the mixing kettle, the solid materials and the liquid materials are fully mixed, the solid materials are effectively prevented from being deposited at the bottom of the inner wall of the mixing kettle, a blanking pipe is arranged at the bottom of the mixing kettle, a valve is rotationally connected on the blanking pipe, and the material in the mixing kettle can be discharged through;

four scraping blades 2 which are distributed annularly are vertically fixed on the outer wall of the mixing drum 1;

specifically, when churn 1 is fixed in the mixing kettle, doctor-bar 2 contacts with the mixing kettle inner wall, drives doctor-bar 2 when churn 1 rotates and rotates, can scrape the material on the mixing kettle inner wall off, reduces the waste of material.

Wherein the motor is of type YE 2-90L-4.

It should be understood that any modification, equivalent replacement, and improvement made within the spirit and principles of the present invention should be included within the scope of the present invention.

Claims

1. The utility model provides a rabbling mechanism for the mixing kettle, its characterized in that, rabbling mechanism for the mixing kettle includes:

the stirring device comprises a stirring cylinder (1), wherein two circular rings (18) which are arranged up and down are arranged in the stirring cylinder (1), the bottom of the circular ring (18) at the lower part is welded at the central position of the bottom of the inner wall of the stirring cylinder (1), three supporting rods (12) which are distributed in an annular shape are welded on the outer wall of the circular ring (18) at the upper part, the supporting rods (12) are all welded above the inner wall of the stirring cylinder (1), the circular ring (18) at the upper part is internally connected with a rotating shaft (3), a plurality of fixing rings (6) are fixed on the outer surface of the rotating shaft (3), the fixing rings (6) are all positioned in the stirring cylinder (1), stirring sheets (7) are welded on the left side and the right side of the fixing rings (6), the lower end of the rotating shaft (3) is in threaded connection with the circular ring (18) at the lower part, a plurality of sharp blocks (8) are welded on the, all embedded in through-hole (9) has filter screen (10), just churn (1) bottom is fixed with a plurality of brush (11).

2. The stirring mechanism for a mixing tank of claim 1, wherein: the stirring device is characterized in that a motor (5) is arranged above the stirring cylinder (1), a screw rod (17) is connected to the lower end of the motor (5) in a rotating mode, a coupler (4) is fixed to the lower end of the screw rod (17), and the lower side of the coupler (4) is fixedly connected with the upper end of the rotating shaft (3).

3. The stirring mechanism for a mixing tank of claim 1, wherein: the outer side of the rotating shaft (3) is welded with a fixing block (14) by the upper side, and three screw holes (13) which are distributed annularly and are in one-to-one correspondence are formed in the upper surfaces of the fixing block (14) and the circular ring (18).

4. The stirring mechanism for a mixing tank of claim 3, wherein: screw (15) are connected to screw hole (13) on fixed block (14) interior equal threaded connection, screw (15) lower extreme all with the top screw hole (13) threaded connection on ring (18), just equal threaded connection has nut (16) in screw (15) upper end.

5. The stirring mechanism for a mixing tank of claim 1, wherein: four scraping blades (2) which are distributed annularly are vertically fixed on the outer wall of the mixing drum (1).

6. The stirring mechanism for a mixing tank of claim 1, wherein: the through holes (9) and the brushes (11) are arranged in a staggered manner.