SU1156628A1 - Arrangement for orientation of vegetables - Google Patents

Abstract

A DEVICE FOR ORIENTATION OF VEGETABLES, containing a sorting sheet and a bar mounted above it, consisting of a system of hinged levers with elastic rings, characterized by TQ4, which, in order to improve the reliability of the orienting, by leveling the raw material entering in bulk and equal to its number distribution by sorting width. , the timber is W-shaped, its lower corners are facing towards the supply of raw materials, with the hinges mounted above each elastic ring. :

Description

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one

The invention relates to the field of commercial processing of vegetables, in particular to sorting devices with endless belts, intended for orientation and leveling of vegetables of rounded and elongated shapes and can be used in agriculture, commercial machinery and food industry.

The purpose of the invention is to increase the reliability of orientation by leveling the raw materials arriving in bulk and distributing it evenly across the width of the sorting sheet.

Fig. 1 shows a device for orientation of vegetables and a sorting surface, side view; 2, the same top view; on fig.Z - section aa on fig, 2.

The device for orientation of vegetables consists of a bar 1, fingers 2 mounted above the belts 3 of the sorting surface fixed on the pulleys 4. The belts 3 form separating gaps and ..

The beam consists of levers 5, having a hole at the ends connected in series with one another by means of hinges 6.

The hinges allow the arms to change the shape of the bar, which is based on broken lines.

In position I (Figures 1 and 2) the bar is made in the form of a broken line in the form of a flat spiral, in position II (Fig. 2) - in the form of two lines set at an angle to one another. B position III (figure 2) the form of a bar is combined.

In addition, timber can have other forms: concave, convex, closed or open (not shown) and their combinations, and depending on the length of the beam, its shape can be doubled, built, etc.

At the junction of the hinges 6 bosses are installed, the elastic finger 2 is mounted on the lower part 7 of the bollion, the middle part of the bass is the stop for the ends of the levers 5 and the fingers 2, and the upper part 9 is threaded and has a nut 10 for rigid or hinged lever fastening, hinged for changing the bar shape, rigid - for fixing a given

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forms of timber. Similarly, the forms of the timber fingers 2, worn on the lugs can be located according to any given pattern. In position I, the fingers are arranged in two rows and set transversely with respect to the direction of movement of the mass V and separating gaps ct. In position II, the fingers occupy an inclined

O location (in one line), in position III - the combined location: inclined relative to the extreme separation gaps and two-way relative to the middle

5 separating gaps.

In other positions (not shown), the fingers can be set along a concave, convex, closed, or open line and take

0 two-, threefold, etc. positions, as well as transverse, oblique, or combined arrangements with respect to the separation gaps and the direction of mass movement.

5 A mass of root vegetables is fed in the direction of movement of the sorting surface V. When sorting vegetables of rounded forms (potatoes, onions), served in one

In the layer, the simplest arrangement of the fingers (variants I and II) is used, which produce the orientation of each fetus relative to the separation gaps.

In the case of mass supply in bulk, the fingers are set by changing the shape of the beam in two, three or more rows, repeat option I, and the thicker the layer, the more rows. The fingers of the front rows produce a delay, leveling, partial orientation and gradual feeding of the fruit of the mass to the next row, finally orienting the fruit. The arrangement of the fingers in a checkered pattern (rarely) excludes clogging of the mass on them, and multiple orientation of each fruit of the mass increases the quality of the technological process.

When sorting vegetables of elongated forms (carrots, cucumbers) served in one layer, the scheme of placing fingers in a single 5S line with an inclination relative to the mass movement is applied (option II). This ensures the orientation of the mass without clogging it on the fingers, since

Claims (1)

DEVICE FOR ORIENTATION OF VEGETABLES, comprising a sorting cloth and a beam installed above it, consisting of a system of articulated levers with elastic rings, characterized in that, in order to increase the orientation reliability by leveling the raw materials coming in bulk; and its uniform distribution over the width of the sorting web, the beam has a W-shape, its lower corners are facing the supply of raw materials, and the hinges are mounted above each elastic ring. sya 05 yu> 1 1156628