CN203764169U - Stirrer - Google Patents

Abstract

The utility model provides a stirrer. The stirrer comprises a stirrer shell, a motor, a reducer, a stirring shaft, a U-shaped stirring blade and an in-line stirring blade, wherein the stirring shaft is connected with the motor through the reducer, the U-shaped stirring blade and in-line stirring blade are fixedly connected with the upper end of the stirring shaft on the center position of the machine. The stirrer is characterized in that the outer side of the U-shaped stirring blade is fixedly connected with anisotropic teeth. By utilizing the stirrer, the mixing uniformity of liquid colloid and powder and convenience of discharging can be effectively improved, the production efficiency can be improved, and the power consumption of the motor can be reduced.

Description

A kind of agitator

Technical field

The utility model relates to a kind of agitator, particularly relates to a kind of liquid state and the solid-state agitator that mixes industrial chemicals.

Background technology

In the mixed process of liquid state colloid and powder, stir resistance huge, the longer resistance of mixing time is larger.Existing mixer is all large because stir resistance, in whipping process, stir uneven with have dead angle, blowing completely during blowing, leaves clout in agitator, need labor cleaning.For liquid state colloid is fully mixed with powder, conventional all adopts the method that extends mixing time or improve stirring motor power, but extend mixing time in the process of stirring liquid state colloid and powder, can to make to stir resistance increasing; Improve stirring motor power and can cause stirring vane easily overtired under strong power-assisted, break down.

Summary of the invention

The shortcoming of prior art in view of the above, the purpose of this utility model is to provide a kind of agitator, inhomogeneous for solving being uniformly mixed of prior art liquid state colloid and powder, exist while stirring dead angle and blowing and in blowing agitator, leave clout completely, need the problems such as labor cleaning.

For achieving the above object and other relevant objects, the utility model provides a kind of agitator, comprise: agitator housing, motor, reductor, shaft, U font stirring vane and yi word pattern stirring vane, described shaft is connected with motor by reductor, described U font stirring vane is fixedly connected with the upper end of shaft in machine center position with in-line stirring vane, and described U font stirring vane outside is fixedly connected with incorgruous tooth.

Preferably, described incorgruous tooth and U font stirring vane are welded and fixed.

Preferably, between described U font stirring vane and incorgruous tooth, corner dimension, for being less than 150 degree, is greater than 30 degree.

Preferably, the subtended angle of described U font stirring vane is greater than 20 degree and is less than 60 degree.

Preferably, the length of yi word pattern stirring vane equals the Breadth Maximum of two perpendicular between cog of U font stirring vane.

As mentioned above, the utility model provides a kind of agitator, can improve the being uniformly mixed property of liquid state colloid and powder by the use of described agitator, reduces the dead angle of agitator and chamber wall, and during blowing, the complete blowing of energy, does not have clout.

Accompanying drawing explanation

Fig. 1 is shown as the structural representation of agitator of the present utility model;

Fig. 2 is shown as the U font stirring vane of agitator of the present utility model and the upward view of yi word pattern stirring vane

Label declaration

1 U font stirring vane

2 incorgruous teeth

3 agitator housing

4 yi word pattern stirring vanes

5 shafts

6 reductors

7 motors

The specific embodiment

By particular specific embodiment, embodiment of the present utility model is described below, person skilled in the art scholar can understand other advantages of the present utility model and effect easily by the disclosed content of this description.

Refer to Fig. 1.Notice, appended graphic the illustrated structure of this description, ratio, size etc., equal contents in order to coordinate description to disclose only, for person skilled in the art scholar, understand and read, not in order to limit the enforceable qualifications of the utility model, therefore the technical essential meaning of tool not, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under the effect that the utility model can produce and the object that can reach, all should still drop on the technology contents that the utility model discloses and obtain in the scope that can contain.Simultaneously, in this description, quote as " on ", the term of D score, " left side ", " right side ", " centre " and " " etc., also only for ease of understanding of narrating, but not in order to limit the enforceable scope of the utility model, the change of its relativeness or adjustment, under without essence change technology contents, when being also considered as the enforceable category of the utility model.

As shown in Figure 1, the utility model provides a kind of agitator, comprise: agitator housing 3, motor 7, reductor 6, shaft 5, U font stirring vane 1 and yi word pattern stirring vane 4, described shaft is connected with motor by reductor, described U font stirring vane 1 is fixedly connected with the upper end of shaft 5 in machine center position with in-line stirring vane 4, and described U font stirring vane 1 outside is fixedly connected with incorgruous tooth 2.

It should be noted that, the application's a important improvement is that described U font stirring vane 1 outside is fixedly connected with incorgruous tooth 2, and the similar designs that finds no of the prior art, what on U font stirring vane 1 and blade, incorgruous tooth 2 can stir when stirring is more even, incorgruous tooth 2 and yi word pattern stirring vane 4 can also scrape the mixture being bonded in stirring shell simultaneously, are convenient to stir rear discharging.

In the present embodiment, preferred, described incorgruous tooth 2 is welded and fixed with U font stirring vane 1.

In the present embodiment, preferred, between described U font stirring vane 1 and incorgruous tooth 2, corner dimension, for being less than 150 degree, is greater than 30 degree.

In the present embodiment, preferred, the subtended angle of described U font stirring vane 1 is greater than 20 degree and is less than 60 degree.

In the present embodiment, preferred, the length of yi word pattern stirring vane 4 equals the Breadth Maximum of 2 two perpendicular between cog of U font stirring vane.

In sum, a kind of agitator that the utility model provides, the application of this agitator can effectively improve the convenience of mixing uniformity and the blowing of liquid state colloid and powder, the reduction motor power consumption of enhancing productivity.

So the utility model has effectively overcome various shortcoming of the prior art and tool high industrial utilization.

Above-described embodiment is illustrative principle of the present utility model and effect thereof only, but not for limiting the utility model.Any person skilled in the art scholar all can, under spirit of the present utility model and category, modify or change above-described embodiment.Therefore, have in technical field under such as and conventionally know that the knowledgeable modifies or changes not departing from all equivalences that complete under spirit that the utility model discloses and technological thought, must be contained by claim of the present utility model.

Claims (5)

1. an agitator, comprise: agitator housing, motor, reductor, shaft, U font stirring vane and yi word pattern stirring vane, described shaft is connected with motor by reductor, described U font stirring vane is fixedly connected with the upper end of shaft in machine center position with in-line stirring vane, it is characterized in that, described U font stirring vane outside is fixedly connected with incorgruous tooth.

2. agitator according to claim 1, is characterized in that, described incorgruous tooth and U font stirring vane are welded and fixed.

3. agitator according to claim 1, is characterized in that, between described U font stirring vane and incorgruous tooth, corner dimension, for being less than 150 degree, is greater than 30 degree.

4. agitator according to claim 1, is characterized in that, the subtended angle of described U font stirring vane is greater than 20 degree and is less than 60 degree.

5. agitator according to claim 1, is characterized in that, the length of yi word pattern stirring vane equals the Breadth Maximum of two perpendicular between cog of U font stirring vane.