SU1489855A1 - Vibroadhesion separator - Google Patents

Abstract

The invention relates to the sorting of highly dispersed powder materials used in the food, chemical, pharmaceutical industry and other sectors of the national economy. The purpose of the invention is to increase the separation efficiency due to additional cleaning of the material and its disintegration. The separating surface (SP) 1 of the separator in the form of a dihedral angle facing upward upward inclined towards the material loading side is mounted on springs 7 with the possibility of oscillation and adjustment of the angle of inclination of the dihedral angle rib 5 relative to the horizon. Reflecting plates (OD) 12 s a constant gap above SP 1 and at an acute angle Α to it from the material loading side. The projection of the lower edges of the OP 12 on the SP 1 is located at an obtuse angle to the edge of the SP 1 on the material loading side. Under certain modes of vibration, coarse particles (HDS) and lumps of fine particles are raised due to inertial forces in flight, higher than the layer of highly dispersed particles. During the flight, the HDDs hit the OP 12 and bounce to the longitudinal sides 8 of the SP 1 in the direction opposite to the movement of the highly dispersed fraction, roll down onto the tray 13, and from it into the collector 14. The layer of the highly dispersed fraction moves through the SP 5 in collection 16. The granularity of the separated HDM is regulated by the size of the constant gap between SP 1 and OP 12, which can be adjusted. 2 hp f-ly, 3 ill.

Description

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Compiled by Palenova

Editor L. Pcholinska Techred I. VeresKorrektor T.

Order 361 1/14 Circulation 542Subscription

VNIIPI State Committee for Inventions and Discoveries at the State Committee on Science and Technology of the USSR

113035, Moscow, Zh-35, Raushsk nab. 4/5 Production and Publishing Combine Patent, Uzhgorod, ul. Gagarin, 101

FIG. one

K 5

15

Phage. 2

Claims (3)

Claim 1. Vibro-adhesion separator, including a separating surface inclined towards the loading side of the material in the form of a dihedral angle facing upwards, mounted on springs with the possibility of oscillations and adjusting the angle of inclination of the edges of the dihedral angle Compose.! O. Palenova Tehred I. Veres Corrector T. Malets Circulation 542 Signed with the goal of increasing the separation efficiency due to additional cleaning of the material and its disintegration, the classifier is equipped with reflecting plates located across the faces of the dihedral angle, installed with a constant gap above the separating surface and at an acute angle to it from the material loading side. 2. The separator according to claim 1, characterized in that the projection of the lower edges of the reflecting surface is located at an obtuse angle to the edge of the separating surface from the material loading side. 3. The separator according to paragraphs. 1 and 2, characterized in that the reflecting plates of the plates on the separating