CN218553725U

CN218553725U - Novel vertical stirring device for dry powder stirrer

Info

Publication number: CN218553725U
Application number: CN202223055865.7U
Authority: CN
Inventors: 焦保利
Original assignee: Henan Kbw Environmental Protection Technology Co ltd
Current assignee: Henan Kbw Environmental Protection Technology Co ltd
Priority date: 2022-05-05
Filing date: 2022-11-17
Publication date: 2023-03-03
Anticipated expiration: 2032-11-17

Abstract

The utility model discloses a novel vertical dry powder is stirring for agitator device, including agitating unit main part and vertical dry powder mixer, be equipped with the toper churn on the vertical dry powder mixer, and the agitating unit main part is installed in the toper churn, be equipped with the (mixing) shaft in the agitating unit main part, and the (mixing) shaft side evenly is connected with the stirring rake, agitating unit main part upper end is equipped with the lid, and installs the air pump mount pad on one side of lid upper end, be equipped with the connecting pipe on the air pump mount pad, and the connecting pipe other end is connected with first gas blow pipe and second gas blow pipe respectively, the lid upper end still is equipped with the air duct, and the air duct lower extreme evenly installs high pressure nozzle, helical agitator is still installed to the (mixing) shaft lower extreme. This novel vertical stirring device for dry powder mixer accessible gas blow pipe sweeps the dry powder of stirring in-process, improves the flow rate when dry powder stirs weightlessness, improves dry powder mixing efficiency through the flow rate who accelerates dry powder.

Description

Novel vertical stirring device for dry powder stirrer

Technical Field

The utility model relates to a mixer technical field specifically is a novel vertical dry powder is stirring for mixer device.

Background

When the dry powder stirring machine is also called as a dry powder mixing machine to work and mix, materials in the machine are acted by two rotors in opposite directions to carry out compound motion, the paddle drives the materials to rotate anticlockwise along the inner wall of the machine groove, on the one hand, the materials are driven to turn left and right, and in a shape weightless area formed by the crossed and overlapped two rotors, in the area, the materials can float upwards to be in an instantaneous weightless state no matter the shape, size and density of the materials, so that the materials form omnibearing continuous circulating turning in the machine groove and are sheared in a staggered mode, and the effect of quick and soft uniform mixing is achieved. Is suitable for mixing various dry powder and fine granular materials, such as: putty powder, plastering gypsum, dry powder mortar, colored cement, various mineral powders, chemical materials, organic fertilizers and the like.

The existing vertical dry powder stirrer mainly comprises a feed hopper, a guide screw, a material vertical lifting screw, a cylinder, a discharge port, a bottom discharge valve, a powder stirring device and other structures, wherein the stirring device of the vertical dry powder stirrer is used for uniformly stirring and treating dry powder by a stirring paddle, but the stirring force of the stirring paddle is limited, so that the mixing speed of the dry powder can not be effectively improved, and the working efficiency of the stirring device can not be obviously improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel vertical stirring for dry powder mixer device to solve the stirring rake stirring dynamics that novel vertical stirring for dry powder mixer device on the existing market that the above-mentioned background art provided and receive the restriction, the speed that can not effectual improvement dry powder mixes leads to the problem of the improvement that agitating unit work efficiency can not show.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel stirring for vertical dry powder mixer device, includes agitating unit main part and vertical dry powder mixer, be equipped with the toper churn on the vertical dry powder mixer, and the agitating unit main part is installed in the toper churn, be equipped with the (mixing) shaft in the agitating unit main part, and the (mixing) shaft side evenly is connected with the stirring rake, agitating unit main part upper end is equipped with the lid, and installs the air pump mount pad on one side of lid upper end, be equipped with the connecting pipe on the air pump mount pad, and the connecting pipe other end is connected with first gas blowing pipe and second gas blowing pipe respectively, the lid upper end still is equipped with the air duct, and the air duct lower extreme evenly installs high pressure nozzle, spiral agitator is still installed to the (mixing) shaft lower extreme, and spiral agitator is in the toper position of toper churn.

Preferably, the high-pressure nozzle and the cover body are fixed through insertion, and an outlet at the lower end of the high-pressure nozzle is positioned in the conical stirring cylinder.

Preferably, the first blowing pipe and the second blowing pipe are the same in shape, and the first blowing pipe and the second blowing pipe are arranged in a central symmetry mode by taking the stirring shaft as a circular point.

Preferably, the first air blowing pipe and the second air blowing pipe are both arc-shaped structures, and the first air blowing pipe and the second air blowing pipe are obliquely arranged.

Preferably, the air duct is arranged in an arc structure, and the arc of the air duct uses the stirring shaft as the circle center.

Compared with the prior art, the beneficial effects of the utility model are that: this novel vertical stirring for dry powder mixer device accessible gas blow pipe sweeps the processing to the dry powder of stirring in-process, improves the flow velocity when dry powder stirring weightlessness, improves dry powder mixing efficiency through the flow rate who accelerates dry powder. This novel vertical stirring for dry powder agitator device has set up high pressure nozzle at the lid lower extreme, can spout the processing of sweeping to agitating unit's stirring rake to prevent that the more dry powder of adhesion leads to clean inconvenient on the agitating unit.

Drawings

FIG. 1 is a schematic view of the structure of a stirring device for a novel vertical dry powder stirrer of the present invention;

FIG. 2 is an enlarged schematic view of the A position in FIG. 1 of the stirring device for the novel vertical dry powder stirrer of the present invention;

FIG. 3 is a schematic diagram of the relative positions of the first air blowing pipe and the second air blowing pipe of the stirring device for the novel vertical dry powder stirrer according to the present invention;

fig. 4 is the schematic view of the structure of the airway of the stirring device of the vertical dry powder stirrer of the utility model.

In the figure: 1. a stirring device main body; 2. a connecting pipe; 3. a high pressure nozzle; 4. an air pump mounting base; 5. a cover body; 6. a first air blowing pipe; 7. a vertical dry powder mixer; 8. a stirring shaft; 9. a conical mixing drum; 10. a helical agitator; 11. an air duct; 12. a second gas blow pipe; 13. and (4) a stirring paddle.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a novel stirring device for a vertical dry powder stirrer comprises a stirring device main body 1 and a vertical dry powder stirrer 7, wherein a conical stirring cylinder 9 is arranged on the vertical dry powder stirrer 7, the stirring device main body 1 is arranged in the conical stirring cylinder 9, a stirring shaft 8 is arranged on the stirring device main body 1, the side surface of the stirring shaft 8 is uniformly connected with stirring paddles 13, the upper end of the stirring device main body 1 is provided with a cover body 5, one side of the upper end of the cover body 5 is provided with an air pump mounting seat 4, the air pump mounting seat 4 is provided with a connecting pipe 2, the other end of the connecting pipe 2 is respectively connected with a first air blowing pipe 6 and a second air blowing pipe 12, the first air blowing pipe 6 and the second air blowing pipe 12 are in the same shape, the first air blowing pipe 6 and the second air blowing pipe 12 are arranged in a central symmetry mode by taking the stirring shaft 8 as a circular point, and the first air blowing pipe 6 and the second air blowing pipe 12 can enable exhaust outlet directions to be opposite through the central symmetry, the first air blowing pipe 6 and the second air blowing pipe 12 are arc-shaped structures, and the first air blowing pipe 6 and the second air blowing pipe 12 are obliquely arranged, so that air can flow downwards by being attached to the inner side wall of the conical stirring cylinder 9 after being discharged through the first air blowing pipe 6 and the second air blowing pipe 12, the flow rate of dry powder stirring inside the conical stirring cylinder 9 is increased, the dry powder stirring speed is increased, the upper end of the cover body 5 is also provided with an air guide pipe 11, the air guide pipe 11 is arranged in an arc-shaped structure, the arc of the air guide pipe 11 takes the stirring shaft 8 as the center of a circle, the arc-shaped structure of the air guide pipe 11 can enable the high-pressure nozzle 3 to be uniformly discharged, so that the air can be uniformly sprayed out, the lower end of the air guide pipe 11 is uniformly provided with the high-pressure nozzle 3, the high-pressure nozzle 3 is the existing high-pressure nozzle 3 structure and can spray out high-pressure air, and the high-pressure nozzle 3 and the cover body 5 are fixedly inserted, and 3 lower extreme exports of high pressure nozzle are in toper churn 9, and this structure makes high pressure nozzle 3 can carry out the jet-propelled processing to toper churn 9 is inside to make high pressure nozzle 3 can act on below stirring rake 13, prevent stirring rake 13 and (mixing) shaft 8 junction adhesion dry powder and difficult clean, helical agitator 10 is still installed to (mixing) shaft 8 lower extreme, and helical agitator 10 is in the toper position of toper churn 9.

The working principle is as follows: when using this novel stirring device for vertical dry powder mixer, at first, stirring device main part 1 is established on the toper churn 9 of fixing to vertical dry powder mixer 7 through lid 5 lid, stir the processing through stirring device main part 1 after vertical dry powder mixer 7 material loading, stirring shaft 8 drives stirring rake 13 and helical agitator 10 and rotates under motor drive's effect, make the dry powder stir the processing, the air pump of air pump mount pad 4 connection simultaneously with gaseous leading-in connecting pipe 2 in, make gaseous respectively through first gas blow pipe 6 and second gas blow pipe 12 discharge, because first gas blow pipe 6 and second gas blow pipe 12 are the arc structure that the slope set up, make the combustion gas be spiral state downward flow, the flow rate of dry powder has been accelerated, the efficiency that the dry powder mixes is improved, when cleaning stirring device main part 1, after leading-in the air duct 11 through high-pressure gas, spout into the toper churn 9 inside by high-pressure nozzle 3, make stirring shaft 8 below high-pressure nozzle 3 can clean, reduce the dry powder residue of sanitary dead angle department, thereby accomplish a series of work.

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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a novel vertical dry powder is agitating unit for mixer, includes agitating unit main part (1) and vertical dry powder mixer (7), be equipped with toper churn (9) on vertical dry powder mixer (7), and agitating unit main part (1) is installed in toper churn (9), its characterized in that: be equipped with (mixing) shaft (8) on agitating unit main part (1), and (mixing) shaft (8) side evenly is connected with stirring rake (13), agitating unit main part (1) upper end is equipped with lid (5), and installs air pump mount pad (4) in lid (5) upper end one side, be equipped with connecting pipe (2) on air pump mount pad (4), and the connecting pipe (2) other end is connected with first gas blow pipe (6) and second gas blow pipe (12) respectively, lid (5) upper end still is equipped with air duct (11), and air duct (11) lower extreme evenly installs high pressure nozzle (3), spiral agitator (10) are still installed to (mixing) shaft (8) lower extreme, and spiral agitator (10) are in the toper position of toper churn (9).

2. The stirring device for the novel vertical dry powder stirrer according to claim 1, wherein: the high-pressure nozzle (3) and the cover body (5) are fixed through insertion, and an outlet at the lower end of the high-pressure nozzle (3) is positioned in the conical stirring cylinder (9).

3. The stirring device for the novel vertical dry powder stirrer according to claim 1, characterized in that: the first air blowing pipe (6) and the second air blowing pipe (12) are identical in shape, and the first air blowing pipe (6) and the second air blowing pipe (12) are arranged in a centrosymmetric mode by taking the stirring shaft (8) as a circular point.

4. The stirring device for the novel vertical dry powder stirrer according to claim 1, characterized in that: the first air blowing pipe (6) and the second air blowing pipe (12) are both arc-shaped structures, and the first air blowing pipe (6) and the second air blowing pipe (12) are obliquely arranged.

5. The stirring device for the novel vertical dry powder stirrer according to claim 1, characterized in that: the air guide pipe (11) is arranged in an arc structure, and the arc of the air guide pipe (11) takes the stirring shaft (8) as the circle center.