A kind of stirring dispersion machine
Technical field
The utility model relates to a kind of stirring dispersion machine, specifically a kind of stirring dispersion machine that is used for chemical industry, coating industry.
Background technology
In chemical industry, coating industry, need use stirring dispersion machine coating, solid are stirred, disperse and dissolve.Traditional stirring dispersion machine generally is provided with a dispersion impeller in the bottom of shaft; Through dispersion impeller material is stirred; This kind structure need obtain comparatively desirable high efficiency fineness of dispersion to the common pre-dispersed effect preferably that has, and then exists not enough; Stirring efficiency is low relatively, greatly reduces the quality of finished product.
Summary of the invention
The technical problem that the utility model will solve provide a kind of stirring efficiency high, be uniformly dispersed, stirring dispersion machine that material refinement degree is high.
In order to solve the problems of the technologies described above, the utility model is taked following technical scheme:
A kind of stirring dispersion machine; Comprise body, be located at drive motors, agitator tank and shaft on the body; Said shaft upper end and machine shaft attaching; The shaft bottom extends in the agitator tank, and the shaft bottom is equipped with dispersion impeller and following dispersion impeller from top to bottom successively, and the outer wall of shaft is provided with stirring vane.
Evenly be provided with the zigzag blade on the last dispersion impeller of said shaft bottom and the edge of following dispersion impeller.
The stirring vane of said shaft outer wall is a dihedral vane.
Also be connected in the said agitator tank through the pipeline air compressor machine outer with being contained in agitator tank.
The utility model is through being provided with dispersion impeller on the diverse location of shaft; Improved stirring capacity, strengthened ability material impacting, pulverizing and dispersion, can also the compressed air discharging; Improved production efficiency greatly; And be beneficial to serialization production, and practice thrift the production time, make material mix rapidly, dissolve.
Description of drawings
Accompanying drawing 1 is the utility model cross-sectional view.
The specific embodiment
For the ease of those skilled in the art's understanding, the utility model is done further to describe below in conjunction with accompanying drawing.
Shown in accompanying drawing 1, a kind of stirring dispersion machine comprises body 1, is located at drive motors 2, agitator tank 3 and shaft 4 on the body 1; Said shaft 4 upper ends and motor 2 rotating shaft attachings; Shaft 4 upper ends are through the rotating shaft attaching of shaft coupling and motor 2, and motor 2 drives shaft 4 and rotates, and shaft 4 bottoms extend in the agitator tank 3; Shaft 4 bottoms are equipped with dispersion impeller 5 and following dispersion impeller 6 from top to bottom successively, and the outer wall of shaft 4 is provided with stirring vane 7.Evenly be provided with the zigzag blade on the last dispersion impeller 5 of shaft 7 bottoms and the edge of following dispersion impeller 6.The stirring vane 7 of shaft 4 outer walls is a dihedral vane.Also be connected in the agitator tank 3 through the pipeline air compressor machines 8 outer with being contained in agitator tank 3.
The utility model is through improvements over the prior art, with following dispersion impeller and be located at the stirring vane on the shaft outer wall, effectively improved bump, pulverizing and dispersibility to material through last dispersion impeller.Air compressor machine is installed, can makes agitator tank carry out operations such as compressed air discharging through opening air compressor machine.