A kind of vibrosieve
Technical field
The present invention relates to a kind of vibrosieve, belong to agricultural mechanical field.
Background technology
Vibrosieve is a kind of device of screening materials carrying in corn mixing plant, and its using effect directly affects the product of equipment
Amount, the two-layer screen cloth within current vibrosieve is 15 ° with the angle of level, and such screen cloth angle of assembling yields poorly, and becomes
This height, and mixed storehouse rate higher (mixed storehouse rate refers to not sieved granule and the ratio being sized granule).
Summary of the invention
The technical problem to be solved in the present invention is to overcome existing defect, it is provided that a kind of vibrosieve, improves yield, reduces
Cost, reduces mixed storehouse rate.
In order to solve above-mentioned technical problem, the invention provides following technical scheme:
A kind of vibrosieve, including base, screen box, one-level screen cloth, two grades of screen clothes, vibrator and motor, described one-level screen cloth position
In the top of two grades of screen clothes, one end of described base is provided with fixing bar, and the other end of described base is provided with elevating lever.
Further, two grades of screen clothes are divided into two, are in same plane, and interval is arranged.
One vibrosieve of the present invention, changes screen cloth angle of assembling, not only increases yield, reduce cost, also reduce
Mixed storehouse rate.
Accompanying drawing explanation
Accompanying drawing is for providing a further understanding of the present invention, and constitutes a part for description, with the reality of the present invention
Execute example together for explaining the present invention, be not intended that limitation of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are illustrated, it will be appreciated that preferred reality described herein
Execute example be merely to illustrate and explain the present invention, be not intended to limit the present invention.
As it is shown in figure 1, a kind of vibrosieve, including base 1, screen box 2,3, two grades of screen clothes 4 of one-level screen cloth, vibrator 5 and electricity
Motivation 6, described one-level screen cloth 3 is positioned at the top of two grades of screen clothes 4, and one end of described base is provided with fixing bar 7, described base
The other end is provided with elevating lever 8.By regulation elevating lever, the angle of two screen clothes can be converted, with satisfied screening needs.
Two grades of screen clothes are divided into two, are in same plane, and interval is arranged, can be according to different needs, regulation vibration frequency respectively
Rate.
Operation principle: screen cloth angle of assembling of the present invention, increases screen slope degree, so that Flow of Goods and Materials
Speed is suitably accelerated, and charging rate is fast, and charging is many, or is reduced by screen slope degree so that speed during material screening is suitable
Slowing down, screening process increases accordingly, thus reaches to improve yield, reduces cost, reduces the effect of mixed storehouse rate.
One vibrosieve of the present invention, changes screen cloth angle of assembling, not only increases yield, reduce cost, also reduce
Mixed storehouse rate.
Finally it is noted that the foregoing is only the preferred embodiments of the present invention, it is not limited to the present invention,
Although being described in detail the present invention with reference to previous embodiment, for a person skilled in the art, it still may be used
So that the technical scheme described in foregoing embodiments to be modified, or wherein portion of techniques feature is carried out equivalent.
All within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included in the present invention's
Within protection domain.