A kind of planetary mixer with the ultrasonic wave separating apparatus
Technical field
The utility model relates to a kind of planetary mixer, particularly a kind of planetary mixer with the ultrasonic wave separating apparatus.
Background technology
At present, mostly some domestic planetary mixers are to adopt frame type agitating blade to cooperate decentralized institution or emulsifying head that material is stirred, and can satisfy the requirement of partial material uniform particles to a certain extent.But in nanometer pulverization, because fine grained has huge interface energy, Van der Waals force is stronger between particle, and along with reducing of particle size, peptizaiton and aggtegation reach balance, and particle diameter just can not change again, and this namely is the limit of conventional mechanical stirring extent.So, for some to the material particles uniformity, even dispersed industry of having relatively high expectations, as the lithium battery industry, for uniformity and the particle dispersiveness that improves material, after material stirs through mixer, also material to be extracted out from agitator and is disperseed through a ultrasonic dispersing machine, enter subsequent processing again.
Certainly, under action of ultrasonic waves, make particle dispersiveness and the uniformity of material better, and the corner angle of particle are relatively slicker and more sly, can promote the ionic catalysis dissolution, improve chemical property.But still there are many problems in this method, as there being the dead angle between the paddle, can influence the uniformity of material to a certain extent, and the ultrasonic dispersing machine that increases separately, not only increase the floor space of equipment, also increased the equipment input, improved production cost.In addition, because two procedures can't be carried out synchronously, also make life cycle of the product elongated.Afterwards, though also design the planetary mixer that some have the intensified by ultrasonic wave mixing arrangement, the structural relation of paddle and ultrasonic generator was uneven, and two procedures still can't unite two into one in perfection.
The utility model content
In order to solve the deficiency in the above-mentioned prior art scheme, the utility model provides a kind of planetary mixer with the ultrasonic wave separating apparatus, its stirring at low speed mechanism be expert at that star mechanism drives and the transmission of motor under do planetary motion and can effectively solve single paddle and the dead angle problem occurs, by installing the ultrasonic wave separating apparatus additional, when stirring, also carry out ultrasonic wave and disperse, can effectively solve material dispersiveness and homogeneity question.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of planetary mixer with the ultrasonic wave separating apparatus, it comprises motor and planetary mechanism, itself and described motor are in transmission connection and rotate; Stirring at low speed mechanism, it is installed on described planetary mechanism bottom, makes spinning motion by described motor transmission when making revolution motion with it; High speed dispersion mechanism, it is installed on described planetary mechanism bottom, makes spinning motion by described motor transmission when making revolution motion with it; Scrape wall mechanism, it is fixedly installed in described planetary mechanism bottom outside, makes revolution motion with it; The bottom of described planetary mechanism also is connected and installed with the ultrasonic wave separating apparatus, itself and described high speed dispersion mechanism all are arranged on described stirring at low speed mechanism and scrape between the wall mechanism and with described planetary mechanism and make revolution motion, and wherein said ultrasonic wave separating apparatus disseminates hyperacoustic dielectric rod by supersonic generator and transmission and constitutes.
As further improvement in the technical proposal, the dielectric rod of described ultrasonic wave separating apparatus is shaped as solid cylinder or Filled Ellipse post or hollow out cylinder, and described ultrasonic wave separating apparatus number is one or more.
As further improvement in the technical proposal, described dielectric rod and motor are in transmission connection and make spinning motion.
As further improvement in the technical proposal, described high speed dispersion mechanism is by disperseing axle and suit at least one discrete part thereon to constitute, and described high speed dispersion mechanism number is one or more, and described high speed dispersion mechanism rotating speed is greater than 600 rev/mins.
As further improvement in the technical proposal, described stirring at low speed mechanism is made of shaft and paddle, described paddle is frame type agitating blade or vane type paddle, and described stirring at low speed mechanism number is one or more, and described stirring at low speed mechanism rotating speed is less than 100 rev/mins.
The beneficial effect that the utility model brings is:
When the planetary mixer of described band ultrasonic wave separating apparatus is in running order, its stirring at low speed mechanism is expert at, and the drive of star mechanism is following to make its rotation by the motor transmission when connecting axle is done revolution motion, can effectively solve the problem that the dead angle appears stirring in single paddle, be in equally and scrape wall mechanism in high speed dispersion mechanism in the planetary motion and the revolution motion, can assist to make in the agitator mutually and the material of bucket wall adhesion more even;
By in the planetary mechanism bottom one or more ultrasonic wave separating apparatus being installed, its can be equably to agitator in the star mechanism axis revolution of detouring in material carry out ultrasonic wave and disperse, crystal grain dispersiveness and the uniformity of material have effectively been improved, and himself does spinning motion under also can driving in the transmission of motor, stir with ultrasonic wave and disperse to carry out simultaneously, make the two procedures perfection unite two into one, shortened the production cycle, reduce equipment and dropped into and the hold facility place, greatly improved enterprise income.
Description of drawings
The utility model is described in further detail below in conjunction with the drawings and the specific embodiments,
Accompanying drawing 1 is the utility model structural representation.
The specific embodiment
A kind of planetary mixer with the ultrasonic wave separating apparatus of the present utility model, be primarily aimed at some to the material particles uniformity, even dispersed industry of having relatively high expectations and designing, it is by installing the ultrasonic wave separating apparatus additional at planetary mechanism, when stirring, also carry out ultrasonic wave and disperse, can effectively remedy the deficiency of present like product.
By reference to the accompanying drawings 1, the utility model comprises motor, planetary mechanism 1 and is installed in the stirring at low speed mechanism 2 of its bottom inside respectively, outermostly scrapes wall mechanism 4 and all be installed on stirring at low speed mechanism 2 and scrape ultrasonic wave separating apparatus 5, high speed dispersion mechanism 3 between the wall mechanism 4.So when planetary mechanism 1 during by the in running order rotation of motor transmission, above-mentioned each mechanism or parts also all can drive next at it and play rotation, star mechanism 1 axis that detours is made a kind of revolution motion, and meanwhile, the spinning motion that rotating speed differs also can be done around connecting axle separately with high speed dispersion mechanism 3 by stirring at low speed mechanism 2 wherein under the transmission of different motors, therefore in fact above-mentioned two mechanisms are doing a kind of planetary motion, thus more effective stirring and the propelling movement of finishing material.When the effect of scraping wall mechanism 4 is to accompany 1 revolution of star mechanism, the material of agitator wall adhesion is scraped in the agitator again, the uniformity of material improves in collaborative high speed dispersion mechanism 3 and stirring at low speed mechanism 2.
The utility model directly is installed on planetary mechanism 1 bottom with ultrasonic wave separating apparatus 5, and the effect of itself and other mechanism takes place simultaneously, can improve uniformity and the dispersiveness of material greatly.Ultrasonic wave separating apparatus 5 disseminates hyperacoustic dielectric rod by supersonic generator and transmission and constitutes, the shape that its shape can be disseminated for solid cylinder or Filled Ellipse post or hollow out cylinder or other favourable ultrasonic waves, can specifically look material variety in actual applications and select, and the number of ultrasonic wave separating apparatus 5 can be designed as one or more.
The solid particle that ultrasonic wave separating apparatus 5 can't be seen for some microcosmic aspect naked eyes; its can utilize ultrasonic wave in medium is propagated peculiar " cavity effect " and with mechanical effect, fuel factor, dispersion effect and activating effect etc. make particle moment dissolving and mix, reach particle or emulsion more evenly, the mixing effect that disperses more of crystal grain.Stir the judder of following ultrasonic wave to produce simultaneously in stirring at low speed mechanism 2 so, just can make material reach high uniformity and two kinds of better high requests of crystal grain dispersiveness simultaneously.And such design has also reduced equipment and has dropped into and the hold facility place, and task of needing two procedures to finish is before united two into one, and can bring actual income for enterprise.
In addition, above-mentioned stirring at low speed mechanism 2 is made of shaft and paddle, be specially one or more pairs of shafts and paddle, wherein paddle can be designed as frame type agitating blade, as the fried dough twist frame type agitating blade, also can be designed as the vane type paddle, specifically decide on material variety, stirring at low speed mechanism 2 rotating speeds are generally less than 100 rev/mins; 3 in high speed dispersion mechanism is by disperseing axle and suit at least one discrete part thereon to constitute, discrete part is in the high speed rotation and when following planetary mechanism 1 revolution, the less solid moment that paddle can't be able to be broken up breaks up, and can assist to scrape the material that wall mechanism 4 scrapes and send into the agitator middle part again, same, the type of discrete part also can be looked material variety and be selected, so when producing, can in advance it be produced to spiral, turbine type, pusher, vane types etc. are in order to select, and the number of high speed dispersion mechanism 3 can be chosen equally flexibly, can be designed as one or morely, its rotating speed is generally greater than 600 rev/mins.
Certainly, we also can design dielectric rod and motor are in transmission connection, thus, it not only can make revolution motion with planet mechanism 1, also can do the autobiography motion by the motor transmission simultaneously, strengthen its dispersion effect, this point can be looked material uniformity and dispersiveness requirement equally and freely be chosen.
Need at last should be mentioned that; although shown with reference to specific embodiment of the utility model and described basic condition of the present utility model; but those skilled in the art is to be understood that; the above only is preferential embodiment of the present utility model, as long as realize that with basic identical means the technical scheme of the utility model purpose all should belong within the protection domain of the present utility model.