CN215939592U

CN215939592U - High-viscosity material stirrer and stirring device

Info

Publication number: CN215939592U
Application number: CN202122577813.5U
Authority: CN
Inventors: 伍修平
Original assignee: Chongqing Star-Tech & Jrs Specialty Products Co ltd
Current assignee: Chongqing Star-Tech & Jrs Specialty Products Co ltd
Priority date: 2021-10-25
Filing date: 2021-10-25
Publication date: 2022-03-04
Anticipated expiration: 2031-10-25

Abstract

The utility model provides a high viscosity material agitator, including the (mixing) shaft, U-shaped linking bridge, the (mixing) shaft lower extreme links to each other with U-shaped linking bridge arc section middle part is fixed, be equipped with first stirring vane on the (mixing) shaft, a plurality of second stirring vane, first stirring vane is spiral shell screwing in of following clockwise direction and extends, each second stirring vane's one end links to each other with the (mixing) shaft is fixed, be located first stirring vane's below, the other end is along radial outside extension, and equally divide 360 circumferences, all be equipped with a plurality of third stirring vane on two vertical sections of U-shaped linking bridge, a plurality of third stirring vane are along the axial interval distribution of (mixing) shaft, each third stirring vane extends up along anticlockwise slope, and each third stirring vane is along the radial extension of (mixing) shaft. According to the utility model, the first stirring blade, the second stirring blade and the third stirring blade are matched for stirring materials, so that high-viscosity materials are driven to circularly flow along the radial direction and the height direction, and the stirring effect is ensured.

Description

High-viscosity material stirrer and stirring device

Technical Field

The utility model relates to the field of stirring, in particular to a high-viscosity material stirrer and a stirring device.

Background

The stirring device is mainly used for stirring and mixing materials. Aiming at the requirement of stirring and uniformly mixing high-viscosity materials, the conventional stirring equipment can only form radial flow to the high-viscosity materials in the stirring device during stirring operation, and the flowability in the height direction is poor, so that the stirring effect is poor.

Therefore, how to design a stirrer suitable for stirring and mixing high-viscosity materials is an urgent problem to be solved by those skilled in the art.

Disclosure of Invention

One of the purposes of the present invention is to provide a high viscosity material stirrer, which mixes materials through the cooperation of the first stirring blade, the second stirring blade and the third stirring blade to drive the high viscosity material to circularly flow along the radial direction and the height direction, so as to ensure the stirring effect.

The second purpose of the utility model is to provide a stirring device containing the high-viscosity material stirrer, which is used for driving and stirring the high-viscosity material in the container tank, so as to ensure the stirring effect.

The technical scheme for realizing one purpose of the utility model is as follows: a high-viscosity material stirrer comprises a stirring shaft and a U-shaped connecting support, wherein the stirring shaft is positioned in the inner space of the U-shaped connecting support, the lower end of the stirring shaft is fixedly connected with the middle part of the arc section of the U-shaped connecting support to form a whole, the stirring shaft is provided with a first stirring blade and a plurality of second stirring blades, the first stirring blade spirally rises and extends along the clockwise direction, the plane of each second stirring blade is parallel to the straight line of the stirring shaft, one end of each second stirring blade is fixedly connected with the stirring shaft and is positioned below the first stirring blade, the other end of each second stirring blade radially extends outwards and equally divides a circumference of 360 degrees, a plurality of third stirring blades are respectively arranged on two vertical sections of the U-shaped connecting support, the third stirring blades are distributed along the axial direction of the stirring shaft at intervals, and each third stirring blade obliquely extends upwards along the anticlockwise direction, and each third stirring blade extends in the radial direction of the stirring shaft.

The number of the second stirring blades is four.

A plurality of third stirring blades are arranged on the inner side face and the outer side face of the vertical section of the U-shaped connecting support, and the third stirring blades on the inner side face and the outer side face are symmetrically distributed along the corresponding vertical section.

The inclination angle of the third stirring blade is 45 degrees.

The lower end of the stirring shaft is fixedly connected with the arc-shaped section of the U-shaped connecting support through welding.

The second technical scheme for realizing the aim of the utility model is as follows: a stirring device comprises any one of the high-viscosity material stirrers and a container tank, wherein the high-viscosity material stirrers are arranged in the inner space of the container tank, and the upper end of a stirring shaft of each high-viscosity stirrer extends out of the container tank and is connected with a driving shaft of a power device.

Adopt above-mentioned technical scheme to have following beneficial effect:

1. the high-viscosity material stirrer comprises a stirring shaft and a U-shaped connecting support, wherein the stirring shaft is positioned in the inner space of the U-shaped connecting support, the lower end of the stirring shaft is fixedly connected with the middle part of the arc section of the U-shaped connecting support to form a whole, and the whole is used as an installation framework and used for installing stirring blades. Be equipped with first stirring vane, a plurality of second stirring vane on the (mixing) shaft, first stirring vane is spiral shell screwing in upward along clockwise and extends, and when the (mixing) shaft rotated along clockwise, first stirring vane exerted drive power down to high viscosity material on every side, made high viscosity material have the trend of flowing down. The plane where the second stirring blades are located and the straight line where the stirring shaft is located are distributed in parallel, one end of each second stirring blade is fixedly connected with the stirring shaft and located below the first stirring blade, the other end of each second stirring blade extends outwards in the radial direction and is equally divided into 360-degree circles, and high-viscosity materials driven by the first stirring blade flow downwards to the second stirring blades and are dispersed in the radial direction by the second stirring blades. All be equipped with a plurality of third stirring vane on two vertical sections of U-shaped linking bridge, a plurality of third stirring vane along the axial interval distribution of (mixing) shaft, each third stirring vane extends up along the anticlockwise slope, and each third stirring vane extends along the radial of (mixing) shaft, and when the (mixing) shaft rotated along clockwise, third stirring vane exerted upward drive power to high viscosity material on every side, made high viscosity material have the trend of flow up. The high-viscosity materials dispersed by the second stirring blades along the radial direction flow upwards under the driving of the third stirring blades, so that the high-viscosity materials form circulation along the height direction and the radial direction around the stirrer, and the uniform mixing effect of the high-viscosity materials can be effectively ensured.

2. All be equipped with a plurality of third stirring vane on medial surface, the lateral surface of the vertical section of U-shaped linking bridge, third stirring vane on medial surface, the lateral surface is the symmetric distribution along the vertical section that corresponds, can effectively improve the efficiency that third stirring vane upwards flows to high viscosity material.

3. The inclination angle of the third stirring blade is 45 degrees, and the rotation resistance of the stirrer is reduced on the premise of ensuring the upward flowing efficiency of high-viscosity materials.

The following further description is made with reference to the accompanying drawings and detailed description.

Drawings

FIG. 1 is a schematic structural view of a high viscosity material stirrer according to the present invention;

fig. 2 is a perspective view of the high viscosity material agitator of the present invention.

In the attached drawing, 1 is a stirring shaft, 2 is a U-shaped connecting support, 3 is a first stirring blade, 4 is a second stirring blade, and 5 is a third stirring blade.

Detailed Description

Example 1

Referring to fig. 1 and 2, a specific embodiment of a high viscosity material agitator is shown. The high-viscosity material stirrer comprises a stirring shaft 1 and a U-shaped connecting bracket 2. The (mixing) shaft 1 is located the inner space of U-shaped linking bridge 2, and the lower extreme of (mixing) shaft 1 links to each other with the arc section middle part of U-shaped linking bridge 2 is fixed to constitute wholly, and usually, the lower extreme of (mixing) shaft links to each other with the arc section middle part of U-shaped linking bridge is fixed through the welding, makes the vertical section of U-shaped linking bridge be parallel arrangement with the (mixing) shaft, and usually, the upper end of (mixing) shaft surpasss the vertical section upper end of U-shaped linking bridge. The stirring shaft 1 is provided with a first stirring blade 3 and a plurality of second stirring blades 4. The first stirring blade 3 extends in a clockwise direction in a spiral-up manner, and the upper end of the first stirring blade usually exceeds the upper end of the vertical section of the U-shaped connecting bracket. The plane where each second stirring blade 4 is located and the straight line where the stirring shaft 1 is located are distributed in parallel, one end of each second stirring blade 4 is fixedly connected with the stirring shaft 1 and located below the first stirring blade 3, the other end of each second stirring blade 4 extends outwards in the radial direction and is equally divided into 360-degree circles, and in the embodiment, the number of the second stirring blades is four. All be equipped with a plurality of third stirring vane 5 on two vertical sections of U-shaped linking bridge 2, a plurality of third stirring vane 5 along the axial interval distribution of (mixing) shaft 1, each third stirring vane 5 extends up along the anticlockwise slope, and each third stirring vane 5 is along the radial extension of (mixing) shaft 1, in this embodiment, the medial surface of the vertical section of U-shaped linking bridge 2, all be equipped with seven third stirring vane 5 on the lateral surface, the medial surface, the third stirring vane on the lateral surface is the symmetric distribution along the vertical section that corresponds, and the inclination of third stirring vane 5 is 45, the height that is located the third stirring vane of peak is less than the height of first stirring vane upper end.

Example 2

A stirring apparatus comprising the high-viscosity material stirrer of embodiment 1 and a container tank, the high-viscosity material stirrer being disposed in an inner space of the container tank, an upper end of a stirring shaft of the high-viscosity stirrer extending out of the container tank and being connected to a driving shaft of a power unit.

The high-viscosity material mixing device has the working principle that high-viscosity materials are put into the container, the power device drives the high-viscosity material stirrer to rotate clockwise, the first stirring blade applies downward driving force to the high-viscosity materials in the middle of the container to enable the high-viscosity materials to flow downward, the high-viscosity materials flow and disperse along the radial direction from the second stirring blade to the bottom of the container, and finally the third stirring blade applies upward driving force to the high-viscosity materials around the container, so that the high-viscosity materials have the upward flowing trend, the high-viscosity materials circulate in the container along the height direction and the radial direction, and the high-viscosity material mixing effect can be effectively guaranteed.

Claims

1. A high viscosity material agitator which characterized in that: comprises a stirring shaft (1) and a U-shaped connecting bracket (2),

the stirring shaft (1) is positioned in the inner space of the U-shaped connecting bracket (2), the lower end of the stirring shaft (1) is fixedly connected with the middle part of the arc-shaped section of the U-shaped connecting bracket (2) to form a whole,

the stirring shaft (1) is provided with a first stirring blade (3) and a plurality of second stirring blades (4), the first stirring blade (3) spirally rises and extends along the clockwise direction,

the plane of each second stirring blade (4) is parallel to the straight line of the stirring shaft (1), one end of each second stirring blade (4) is fixedly connected with the stirring shaft (1) and is positioned below the first stirring blade (3), the other end of each second stirring blade (4) extends outwards along the radial direction and is uniformly divided into 360-degree circumferences,

all be equipped with a plurality of third stirring vane (5) on two vertical sections of U-shaped linking bridge (2), axial interval distribution along (mixing) shaft (1) is followed in a plurality of third stirring vane (5), each third stirring vane (5) extend up along anticlockwise slope, and each third stirring vane (5) is along the radial extension of (mixing) shaft (1).

2. The high viscosity material agitator of claim 1, wherein: the number of the second stirring blades (4) is four.

3. The high viscosity material agitator of claim 1, wherein: all be equipped with a plurality of third stirring vane (5) on medial surface, the lateral surface of the vertical section of U-shaped linking bridge (2), third stirring vane on medial surface, the lateral surface is the symmetric distribution along the vertical section that corresponds.

4. The high viscosity material stirrer according to claim 1 or 3, wherein: the inclination angle of the third stirring blade (5) is 45 degrees.

5. The high viscosity material agitator of claim 1, wherein: the lower end of the stirring shaft (1) is fixedly connected with the arc-shaped section of the U-shaped connecting bracket (2) through welding.

6. A stirring device is characterized in that: comprising a high-viscosity material agitator as claimed in any one of claims 1 to 5, and a container tank, the high-viscosity material agitator being disposed in the inner space of the container tank, the upper end of the agitating shaft of the high-viscosity agitator extending out of the container tank and being connected to the driving shaft of the power unit.