CN201040238Y

CN201040238Y - Stirrer shearing leaf blade

Info

Publication number: CN201040238Y
Application number: CNU2007200785873U
Authority: CN
Inventors: 颜水平
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-02-15
Filing date: 2007-02-15
Publication date: 2008-03-26
Anticipated expiration: 2017-02-15

Abstract

The utility model is an agitator shearing blade, which discloses a shearing blade used in agitator for stirring the fluid of high consistency, characterized in that: a plurality of dentate shearing blades are arranged around a stirring disk, the shearing blade plane has a 5 to 90 DEG angle with the stirring disk plane, the multiple shearing blades are disposed on the two sides of the stirring disk respectively, the agitator shearing blades are same in the size and shape, the stirring disk is provided with a plurality of holes. The utility model can carry out stirring smoothly in the fluid of high consistency and shears the fluid of high consistency, the agitator shearing blades are high in strength, not easy to be damaged, furthermore, the stirring is uniform.

Description

A kind of agitator shearing blade

Technical field

The utility model relates to the stirring vane that a kind of agitator is used, relate in particular to a kind of agitator shearing blade that stirs the higher fluid of stickiness.

Background technology

In industrial and agricultural production is used, often relate to stirred fluid, because the difference of fluid properties, lightweight is arranged, have thick and heavyly, have stickiness lower, have stickiness higher, thereby needs agitator miscellaneous, especially stir the sort of more thick and heavy, stickiness than higher fluid, existing agitator when stirring, agitator shearing blade insufficient strength, stir inhomogeneous, fragile.In order to solve the deficiency of above-mentioned technology, the utility model provides a kind of high strength, the agitator shearing blade of non-damageable agitator.

Summary of the invention

The utility model is in order to provide a kind of in the fluid more thick and heavy, that stickiness is higher, can be smoothly that fluid agitation is even, and have the non-damageable mixing arm of shearing function.

The utility model is achieved in that

The utility model provides a kind of agitator shearing blade, comprises agitator disk, it is characterized in that: the perimeter rows of agitator disk 1 is shown a plurality of dentation shearing blades 2, and shearing blade 2 surfaces become a angle with the agitator disk plane.Shearing blade 2 is arranged in the periphery of agitator disk, can increase and stir shear strength and the stirring intensity of shearing blade when stirring the fluid thick and heavy, that stickiness is higher, stir shearing blade 2 planes and become a angle with agitator disk 1 plane, the a angle is all can between the 5-90 degree, the a angle of every shearing blade can be different, also can be identical, and a angle of every shearing blade shear work can be not stronger simultaneously.

Every two adjacent shearing blades lay respectively at the both sides on agitator disk plane in a plurality of shearing blades of above-mentioned tooth-like formation, can increase the scope of stirred fluid more, make the fluid of stirring become more even.

Have a plurality of on the above-mentioned agitator agitator disk 1 with respect to axisymmetric hole 3 in the agitator disk.Having a plurality of holes on the agitator disk its objective is agitator disk plane fluid up and down can be flowed mutually, and make to stir, institute's perforate its objective is in order to make agitator disk can keep balanced rotation in whipping process with respect to the central shaft symmetry of agitator disk.

The shearing blade size shape of above-mentioned agitator agitator disk periphery tooth-like formation is identical, also can be inequality.

Advantage of the present utility model: at a plurality of shearing blades of the peripheral tooth-like formation of abundant agitator disk, be for the fluid thick and heavy, that stickiness is higher is sheared, and the stirring intensity of increase agitator, do not need often to change and stir shearing blade, reduce use cost.The shearing function of shearing blade is the function that common stirring vane does not have.

Description of drawings

Fig. 1 is the shearing blade cross-sectional view;

Fig. 2 is the main body figure of shearing blade;

1 is agitator disk, the 2nd among the figure, shearing blade, the 3rd, hole.

The specific embodiment

Embodiment 1

As shown in Figure 1, 2, periphery at the agitator disk 1 of agitator has a plurality of dentations to stir shearing blades 2 by hour hands rotation direction row, the shearing blade size shape has nothing in common with each other, the shearing blade surface becomes the various different angles of 5-90 degree with the agitator disk surface, shearing blade 2 lays respectively at the both sides of agitator disk, have on the agitator disk 6 with respect in axisymmetric hole 3.

Claims

1. an agitator shearing blade comprises agitator disk, it is characterized in that: the perimeter rows of agitator disk (1) is shown a plurality of dentation shearing blades (2), and shearing blade (2) surface becomes a degree angle with agitator disk (1) plane.

2. agitator shearing blade according to claim 1 is characterized in that: shearing blade (2) surface becomes 5-90 degree angle with agitator disk (1) plane.

3. agitator shearing blade according to claim 1 is characterized in that: every two adjacent shearing blades lay respectively at the both sides of agitator disk in described a plurality of shearing blades (2).

4. agitator shearing blade according to claim 1 is characterized in that: described agitator disk (1) is provided with a plurality of holes (3).

5. agitator shearing blade according to claim 4 is characterized in that: a plurality of holes (3) on the agitator disk (1) are for the middle axial symmetry of agitator disk.