SU1430316A1 - Root and tuber crop storage - Google Patents

Abstract

The invention will improve the work of the loading devices intended for filling the storehouses of the root-and-vegetable crops, mainly potatoes, in bulk. The purpose of the invention is to reduce the damage of products during the loading process. For this purpose, the receiving funnel 5 is made with the bottom 11, which is two oppositely directed half-turns of the helix, has inclined shelves 8 and is fixed on the turntable 4, which serves to rotate the distribution conveyor 7 around the central hollow load-carrying column 1. The distribution conveyor 7 is adapted to reciprocating motion, equipped with a reversible motor and dampers at the ends. 2 Il.

Description

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The invention relates to the storage of root crops, and in particular potatoes, in bulk, and improves the operation of the storage loading unit.

The purpose of the invention is to reduce the damage to the product during loading.

FIG. 1 depicts the proposed storage, shape, section; in fig. 2 is a view A of FIG. one.

The device contains a hollow load-carrying column 1, in the upper part of which a circular platform 2 and a circular track 3 are provided, on which a rotating carriage 4 is mounted with a receiving funnel 5 and guides

6, in which a distribution belt conveyor is installed with the possibility of reciprocating movement

7. The Primary. 1 funnel 5 is equipped with inclined shelves 8 and consists of two cylinders 9 and 10 installed concentrically with a column 1 and 9, connected between each other by a bottom 11, made in the form of two oppositely directed half-turns of a spiral, while the upper and the lower ends of the half-turns are connected between themselves, a window is provided at the junction, Each of the inclined sockets 8 of the receiving box 5 is part of a cone and has a different length. To the upper base of the outer-Hoi o cylinder of the receiving funnel 5, the end of the delivery conveyor 12 is connected. The operating nozzles are elastic. Drives of the reciprocating post-displacement of the distribution conveyor 7 and the mechanism for turning the trolley 4 are not shown. The distribution conveyor is equipped with a reversible motor and descendants. 13 dampers 13 at the ends. Swivel trolley 4 rollers 14 rests on a circular platform 2 and rollers

15 About circular track 3, with this. The circular track 3 is mounted on the supporting ledge of the column 1. Corneal storage

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has a cylindrical body 1b.

The device works as follows: Installing with the help of a reciprocating mechanism. distribution conveyor 7 for a given departure, include feed K (M1 pipeline 12 and feed the club into the small funnel 5. At its spiral bottom II, the tubers pass through the bottom of the funnel, where there is a window in the bottom through which The tubers roll out onto the conveyor belt 7, are transferred to the release damper 13 and are lowered into the storage facility along its trays. After a bunch of tubers are formed up to the lower release tray, the damper 13 is turned on by the turning mechanism of the trolley 4 shifting the conveyor 7

on column 1 at a slight angle. In the new point loads tubers at the same height (up to the lower tray of the descent-quencher). Having filled the tubers layer with a round ring around the column, the operator, by activating the reciprocating mechanism of the conveyor 7, increases its outreach, forms the next semicircle as described. When half of the storage area is uniformly filled with a layer of tubers, by turning on the mechanism for remotely changing the length of the descent damper 13, the operator reduces its length by the thickness of the next layer, changes the direction of movement of the conveyor belt 7 to the opposite and similarly fills the second half of the area with the only difference that the carriage 4 is gradually rotated on the column 1 in the opposite direction.

Such work makes it possible to limit the rotation of the carriage 4 on the column 1 to an angle of 180 ° and to apply the most reliable cable feed scheme for electric motors of moving mechanisms. Subsequent layers of tubers over the entire storage area until the storage is full, are formed similarly.

When the tubers from the conveyor belt 12 enter the funnel 5 at the site of the greatest amount of tubers, the tubers are lowered onto the spiral core 1 1 1 of the funnel, according to m 8, which eliminates damage to the tubers.

Claims (1)

Invention Formula A clubhouse containing a cylindrical cone with a central column, a conveyor belt, a receiving hopper, a distribution belt conveyor installed in the upper part of the central column, and means for turning the distribution conveyor around the column, moreover, in order to reduce the newness products in the process of loading, the means for turning the distribution conveyor are made in the form of a trolley with guides mounted in the upper part of the column on a circular platform, and a circular road The distributor belt has a descent damper mounted at its ends, is equipped with a reversible drive and is installed with the possibility of reciprocating movement in the guides of the swivel trolley, and the receiving funnel is equipped with inclined shelves, the bottom, which are two opposite directional semi-turn spiral, and secured in the upper part of the rotary trolley. / J ////////////////////////////////////////////////// ////////////////////////////////// fie. i