High-efficiency vibration cleaning sieve
Technical field
The utility model relates to the raw material handling of industries such as a kind of powder process, feed, chemical industry, food, oil expression or the equipment technical field of classification.
Background technology
At present, when flour mill carried out the essence reason to wheat, the sieve cleaning was cleared up in employing, because existing cleaning is sieved when clearing up, the screen length of compass screen surface is not enough, the screen poor effect.
Summary of the invention
The utility model provides a kind of high-efficiency vibration cleaning sieve, and purpose is to solve existing cleaning sieve, and screen length is not enough, the defective of screen poor effect.
The utility model is provided with the fuselage of inclination above frame, between described fuselage and the frame rubber spring is set, the left part upper end of described fuselage connects material feeding box, on described fuselage madial wall, fixedly install the two layer screen lattice of arranging up and down, fixedly connected top sieve sheet on the described upper sieve lattice, the fixedly connected sheet of sieve down on the described lower screen lattice, big assorted outlet is set on the right part sidewall of described fuselage, described big assorted outlet is arranged on the fuselage sidewall of described top sieve sheet top, clean material outlet is set on the right-hand member sidewall of described fuselage, described clean material outlet is arranged on described top sieve sheet and the following fuselage sidewall that sieves between the sheet, and thin assorted outlet is set in the following bottom of described fuselage.
The utility model produces vibration by the vibrating motor that is connected on the fuselage, material is cleared up, material enters fuselage through material feeding box, material is through the screen of top sieve sheet (thing that the screen-aperture of top sieve sheet only allows to be less than or equal to volume of material passes through), big impurity is stayed on the top sieve sheet, after big assorted outlet discharge; Sieve goes the material of big impurity to fall down on the sieve sheet, (screen-aperture of sieve sheet is less than the volume of clean materials down through sieving the sheet screen down, and allow the small impurities of certain diameter to pass through), clean material is stayed down on the sieve sheet, after clean material outlet be discharged in the hopper, little impurity is fallen on the ground of body shell, and last little impurity is discharged through thin assorted outlet; This cleaning sieve cleaning material, sieve through bilayer, make material be purified, the sieve leaf length of its use equates substantially with fuselage length, and is covered with sieve aperture on the sieve sheet, and it has increased screen length, the screen effect has also obtained big lifting, this cleaning sieve can be changed the sieve sheet of different screen-apertures according to the requirement of material, makes it to be fit to multiple granular materials such as cleaning wheat, paddy, corn, oil plant.
The angle of inclination of fuselage described in the utility model is 10 ~ 20 °, and the inclination of fuselage has made things convenient for flowing of material.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
Among the figure, 1, frame, 2, fuselage, 3, material feeding box, 4, the top sieve sheet, 5, sieve sheet down, 6, big assorted outlet, 7, thin assorted outlet, 8, clean material outlet, 9, rubber spring.
The specific embodiment
As shown in Figure 1, this high-efficiency vibration cleaning sieve, comprise frame 1, the fuselage 2 of inclination is set above frame 1, rubber spring 9 is set between fuselage 2 and the frame, the left part upper end of fuselage 2 connects material feeding box 3, on fuselage 2 madial walls, fixedly install the two layer screen lattice of arranging up and down, fixedly connected top sieve sheet 4 on the upper sieve lattice, the fixedly connected sheet 5 of sieve down on the lower screen lattice, big assorted outlet 6 is set on the right part sidewall of fuselage 2, big assorted outlet 6 is arranged on fuselage 2 sidewalls of described top sieve sheet 4 tops, clean material is set on the right-hand member sidewall of fuselage 2 exports 8, clean material outlet 8 is arranged on top sieve sheet 4 and following fuselage 2 sidewalls that sieve between the sheet 5, and thin assorted outlet 7 is set in the following bottom of fuselage 2.