CN215877515U

CN215877515U - Metallurgical material stirring device with good stirring effect

Info

Publication number: CN215877515U
Application number: CN202121420118.1U
Authority: CN
Inventors: 苑景瑞
Original assignee: Shanghai Dingyi Metallurgical Technology Co ltd
Current assignee: Shanghai Dingyi Metallurgical Technology Co ltd
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2022-02-22
Anticipated expiration: 2031-06-24

Abstract

The utility model relates to the technical field of metallurgical processing equipment, in particular to a metallurgical material stirring device with a good stirring effect. The utility model aims to solve the technical problems that the mixing effect of the existing stirring and mixing equipment is not uniform enough and the mixing effect is not good. In order to solve the technical problem, the utility model provides a metallurgical material stirring device with a good stirring effect, which comprises a bottom plate, wherein the top surface of the bottom plate is fixedly connected with supporting legs. The device is through the effect of blowing away of giving wind tube head and air pump for metal powder can be the dust form and mix each other in the agitator tank inside, this hybrid makes the clearance between the metal powder bigger, the degree of consistency after the mixture has been improved, the mixed effect has been promoted, through well core rod and stirring leaf, can rotate for the effect of giving wind tube head wind power drum blow under, make the mixed dust of metal powder and agitator tank jar interior air can form the swirl effect, the flow of dust mixes with higher speed, promote the mixed effect.

Description

Metallurgical material stirring device with good stirring effect

Technical Field

The utility model relates to the technical field of metallurgical processing equipment, in particular to a metallurgical material stirring device with a good stirring effect.

Background

In the metallurgical process, the alloy material with better quality can be more easily obtained after the metal material is made into powder and mixed.

The prior patent (publication number: CN207856804U) discloses a metallurgical powder mixing device, which comprises a mixing drum, wherein the middle part of the top end of the mixing drum is provided with a feeding and discharging port, and a mixing shaft is arranged in the mixing drum. The inventor finds that the following problems in the prior art are not solved well in the process of realizing the scheme: 1. the device adopts a mechanical stirring mode for mixing, powder particles are easy to adhere to each other and are extruded and agglomerated under pressure, and the mixing effect is not ideal enough; 2. when the device stirs, the clearance is less between the powder, and mixing stirring speed is low, and the mixing rate is poor, mixes the back easily inequality, leads to mixing the mixed effect unsatisfactory.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a metallurgical material stirring device with a good stirring effect, and solves the problems of insufficient uniform mixing effect and poor mixing effect of the existing stirring and mixing equipment.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a metallurgical material agitating unit that stirring effect is good, includes the bottom plate, the top surface fixedly connected with stabilizer blade of bottom plate, the top fixedly connected with agitator tank of stabilizer blade, the bottom fixedly connected with discharging pipe of agitator tank.

The bottom fixedly connected with support of the inner wall of agitator tank, the top swivelling joint of support has well core rod, well core rod's fixed surface is connected with the stirring leaf.

The outer side of the bottom of the stirring tank is fixedly connected with an air bin, the air bin is annular, an air supply pipe head is fixedly inserted into the inner side of the air bin, and the air supply pipe head is fixedly sleeved on the inner side of the stirring tank in a penetrating mode.

The left side of the outer surface of the inner side of the air bin is fixedly connected with a transmission pipe, the outer end of the transmission pipe is fixedly connected with an air pump, and the bottom of the air pump is fixedly connected to the top surface of the bottom plate.

The top side of the inner wall of the stirring tank is fixedly connected with a first partition plate, the first partition plate is in a tapered annular shape, the top side of the first partition plate is fixedly provided with a second partition plate, and the top surface of the second partition plate is fixedly connected to the top of the inner wall of the stirring tank through a threaded rod.

The top fixedly connected with inlet pipe of agitator tank inner wall, the top of inlet pipe runs through the top of agitator tank and extends to its outside, the bottom port setting of inlet pipe is in the top of second baffle.

Further preferably, the middle part of the stirring tank is of a columnar structure, and the bottom of the stirring tank is a conical surface.

Preferably, the top surface of the bracket is fixedly connected with a bearing, and the bottom end of the central rod is fixedly sleeved on an inner ring of the bearing.

Preferably, the stirring blade is spiral, a gap is reserved between the inner side of the stirring blade and the central rod, and the inner side of the stirring blade is fixedly connected with the central rod through a connecting rod.

Further preferably, the air supply pipe heads are circumferentially arranged on the periphery of the stirring tank at equal intervals, and the air outlet direction of the top ends of the air supply pipe heads faces the stirring blades.

Preferably, valve heads are connected in series with the middle parts of the feeding pipe and the discharging pipe.

(III) advantageous effects

The utility model provides a metallurgical material stirring device with a good stirring effect, which has the following beneficial effects:

(1) the device blows the effect through giving wind tube head and air pump for metal powder can be the dust form and mix each other in agitator tank inside, and this hybrid makes clearance between the metal powder bigger, mixes more completely, has improved the degree of consistency after the metal powder mixes, has promoted mixed effect.

(2) The device can rotate under the effect of blowing for wind pipe head wind power drum through well core rod and stirring leaf for the mixed dust of metal powder and agitator tank jar air can form the vortex effect, and the flow of dust mixes with higher speed, promotes mixed effect.

Drawings

FIG. 1 is a front cross-sectional view of the structure of the present invention;

FIG. 2 is a top view of the stirring vane of the present invention;

fig. 3 is a top view of a first separator plate according to the present invention.

In the figure: 1 bottom plate, 2 stabilizer blades, 3 agitator tanks, 4 discharging pipes, 5 supports, 6 center poles, 7 stirring blades, 8 wind cabins, 9 air supply pipe heads, 10 transmission pipes, 11 air pumps, 12 first clapboards, 13 second clapboards, 14 threaded rods and 15 feeding pipes.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a metallurgical material agitating unit that stirring effect is good, includes bottom plate 1, the top surface fixedly connected with stabilizer blade 2 of bottom plate 1, the top fixedly connected with agitator tank 3 of stabilizer blade 2, the middle part of agitator tank 3 is columnar structure, and the bottom of agitator tank 3 is the conical surface, and the bottom fixedly connected with discharging pipe 4 of agitator tank 3. The back fixedly connected with pressure relief valve pipe on the top of agitator tank 3, the bottom fixedly connected with filter screen of pressure relief valve pipe, when 3 inside air-blasts of agitator tank, can discharge the internal air of jar.

The bottom fixedly connected with support 5 of the inner wall of agitator tank 3, well core rod 6 of top swivelling joint of support 5, the top surface fixedly connected with bearing of support 5, the fixed cup joint in the bottom of well core rod 6 is at the inner circle of bearing, well core rod 6's fixed surface is connected with stirring leaf 7, stirring leaf 7 is the heliciform, it is gapped to remain between the inboard of stirring leaf 7 and well core rod 6, stirring leaf 7's inboard and well core rod 6 pass through connecting rod fixed connection. Can make stirring leaf 7 can fully receive the wind-force influence of blowing for tuber pipe head 9 through this clearance, make it can the rotation action and stir the mixing and drive the motion of metal dust air current, stir mixing speed with higher speed, promote mixed effect.

The outside fixedly connected with wind storehouse 8 of the bottom of agitator tank 3, wind storehouse 8 are cyclic annular, and the inboard of wind storehouse 8 is fixed to be pegged graft and is had for tuber pipe head 9, gives tuber pipe head 9 fixed cover in agitator tank 3's inboard of wearing, gives tuber pipe head 9 and becomes the equidistant setting of circumference in agitator tank 3's week side, gives the top air-out direction orientation stirring leaf 7 of tuber pipe head 9.

The left side of the outer surface of the inner side of the air bin 8 is fixedly connected with a transmission pipe 10, the outer end of the transmission pipe 10 is fixedly connected with an air pump 11, and the bottom of the air pump 11 is fixedly connected to the top surface of the bottom plate 1.

The top side of the inner wall of the stirring tank 3 is fixedly connected with a first clapboard 12, the first clapboard 12 is in a tapered annular shape, the top side of the first clapboard 12 is fixedly provided with a second clapboard 13, and the top surface of the second clapboard 13 is fixedly connected with the top of the inner wall of the stirring tank 3 through a threaded rod 14. First baffle 12 and the crisscross setting each other of second baffle 13 can lead the metal powder that gets into the agitator tank 3 jar body, avoids its anti-upward-raising discharge agitator tank 3, realizes the non return effect.

The top fixedly connected with inlet pipe 15 of agitator tank 3 inner wall, the top of inlet pipe 15 runs through agitator tank 3 and extends to its outside, and the bottom port setting of inlet pipe 15 is in the top of second baffle 13, and the valve head has all been established ties in the middle part of inlet pipe 15 and discharging pipe 4.

The working principle is as follows: supply with metal powder from inlet pipe 15 and get into the inboard of

agitator tank

3, 11 bloations of air pump, through transmission pipe 10 and wind storehouse 8, supply with every wind pipe head 9 that gives of wind, give wind pipe head 9 to the inside air feed of agitator tank 3, the inside metal powder of agitator tank 3 is blown scattered in the wind, make metal powder mix and produce the dust effect with the inside air of agitator tank 3, meanwhile, give wind pipe head 9 air current to blow 7 rotatory stirring leaf 7 of stirring leaf and produce the swirl effect to the inside dust direction of agitator tank 3, the dust velocity of flow accelerates, metal powder's mixing process accelerates, promote stirring mixing efficiency.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model.

Claims

1. The utility model provides a metallurgical material agitating unit that stirring effect is good, includes bottom plate (1), its characterized in that: the top surface of the bottom plate (1) is fixedly connected with support legs (2), the top of each support leg (2) is fixedly connected with a stirring tank (3), and the bottom of each stirring tank (3) is fixedly connected with a discharge pipe (4);

the bottom of the inner wall of the stirring tank (3) is fixedly connected with a support (5), the top of the support (5) is rotatably connected with a central rod (6), and the surface of the central rod (6) is fixedly connected with a stirring blade (7);

the outer side of the bottom of the stirring tank (3) is fixedly connected with an air bin (8), the air bin (8) is annular, an air supply pipe head (9) is fixedly inserted into the inner side of the air bin (8), and the air supply pipe head (9) is fixedly sleeved on the inner side of the stirring tank (3) in a penetrating manner;

a transmission pipe (10) is fixedly connected to the left side of the outer surface of the inner side of the air bin (8), an air pump (11) is fixedly connected to the outer end of the transmission pipe (10), and the bottom of the air pump (11) is fixedly connected to the top surface of the bottom plate (1);

a first partition plate (12) is fixedly connected to the top side of the inner wall of the stirring tank (3), the first partition plate (12) is in a tapered annular shape, a second partition plate (13) is fixedly arranged on the top side of the first partition plate (12), and the top surface of the second partition plate (13) is fixedly connected to the top of the inner wall of the stirring tank (3) through a threaded rod (14);

the top fixedly connected with inlet pipe (15) of agitator tank (3) inner wall, the top of inlet pipe (15) runs through the top of agitator tank (3) and extends to its outside, the bottom port setting of inlet pipe (15) is in the top of second baffle (13).

2. The stirring device for the metallurgical materials with good stirring effect according to claim 1, which is characterized in that: the middle part of agitator tank (3) is the columnar structure, the bottom of agitator tank (3) is the conical surface.

3. The stirring device for the metallurgical materials with good stirring effect according to claim 1, which is characterized in that: the top surface of the support (5) is fixedly connected with a bearing, and the bottom end of the central rod (6) is fixedly sleeved on the inner ring of the bearing.

4. The stirring device for the metallurgical materials with good stirring effect according to claim 1, which is characterized in that: the stirring blades (7) are spiral, a gap is reserved between the inner side of each stirring blade (7) and the central rod (6), and the inner side of each stirring blade (7) is fixedly connected with the central rod (6) through a connecting rod.

5. The stirring device for the metallurgical materials with good stirring effect according to claim 1, which is characterized in that: the air supply pipe head (9) is circumferentially arranged on the periphery of the stirring tank (3) at equal intervals, and the air outlet direction at the top end of the air supply pipe head (9) faces the stirring blades (7).

6. The stirring device for the metallurgical materials with good stirring effect according to claim 1, which is characterized in that: valve heads are connected in series in the middle of the feeding pipe (15) and the discharging pipe (4).