SU1542528A1 - Line for afterharvesting and preplanting treatment of potatoes - Google Patents

Abstract

FIELD OF THE INVENTION The invention relates to agricultural machinery, in particular to technical means for processing potatoes. The aim of the invention is to increase productivity and expand technological capabilities. The line for post-harvest and preplant processing of potatoes contains a receiving hopper 1, bladed conveyors 2 and 5, a battery of 3 part-disk rollers, a conveyor slide 4 with a finger surface, a battery 6 of re-disk rollers, roller sorting 7 and conveyors 8 - 12 for removal of impurities, waste and calibrated potato Blade conveyors 2 and 5 are installed with the possibility of changing the angle of inclination for feeding the fruits to the maximum depending on the contamination on batteries 3 and 6, respectively. Conveyors 8 - 12 consist of two separate parts, the first of which is reversible bulkhead conveyors 18 - 21, installed with the possibility of longitudinal movement relative to the axis, and the second part - inclined blades of zeins in the combined polyacrylamide gel, which includes a new composition of the components. At the same time, electrophoresis is carried out with mandatory observance of the conditions of extraction and application of zeins, aimed at obtaining clear spectra. 1 hp f-ly, 1 tabl.v.p. pp. demons.a. rekova575.633.112.1 of the spool valve, wherein the piston is mechanically connected to the shut-off element of the normally open shut-off valve, and the chambers around

Description

The invention relates to an agricultural machinery industry, namely, to technical means for processing potatoes during harvesting before storing it for storage, before being sold to the public, during storage during storage processing, in preparing seed before planting.

The aim of the invention is to increase productivity and expand technological capabilities.

FIG. 1 is a side view of a line for post-harvest and preplant processing of potatoes; in fig. 2 - the same, top view.

The line for post-harvesting and pre-processing of potatoes consists of a receiving hopper 1, a transfer vane conveyor 2, a battery 3 of part-disk rollers, a conveyor slide 4 with a finger surface, a transfer vane down onto the blade conveyor 5, and small and large vegetable impurities. arrive at the conveyor 8 for removal at-4 months, onto which small soil impurities, often separated on disk rollers, spill. If there are large-sized impurities in the treated stream, conveyors 2 and 5 are used as a means to remove them, for which they organize 10 workplaces 17 on both sides of the conveyors, and workers remove these impurities from the stream. Conveyor 5 removes the flow of potatoes from impurities to the battery of red-disk rollers b (the gap between the discs is 25- 35 mm), where waste is delivered to the conveyor 9. From the battery 6, the potato tubers go to sorting 7, where in the first group rollers having sorting cells with an adjustment range of 40-50 mm

conveyor 5, battery 6 red-disk-20 small fraction, in the second group of roller rollers, roller sorting of 7 ions (cells with regulation limits

45-60 mm) is a medium fraction, and large tubers go off with it. The listed fractions of tubers are transported to transporters 10, 11 and 12, respectively. Jobs 17 are installed to isolate damaged and diseased tubers and to adjust the operation of potato peelers of impurities and sort on both sides of the bulkhead conveyors 19, 20, 21 30 and 23. of these bulkhead conveyors, the isolated impurities, waste, and potato fractions are removed from the line by inclined paddle elevators 24.

Carrying out the first in the course of the technologic reversible bulkhead transport process, the batteries of the roller of the frequency wheel are installed on the guides 22, the disk one allows to avoid clogging them on the roller frames of the sort-small plant impurities 7 and the battery 7 of the part-disk valts the most favorable conditions for weaving, with the possibility of longitudinal movement of the slide with a finger surface.

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conveyors 8-12 for removal, respectively, of impurities, waste, small, medium and coarse fractions of potatoes.

Blade conveyors 2 and 5 are installed on the hinges 13 and 14, respectively, with the possibility of changing their angle of inclination by means of devices 15 and 16.

Near the conveyors 2 and 5, workstations 17 are equipped for use as bulkheads.

Conveyors 8-12 for removal of impurities and calibrated potatoes consist of two separate parts. The first parts 18-21 of the conveyors 8-12 represent

axis relative to the axis. The first part of the conveyor 12 for unloading a large fraction of potatoes is adjacent to the similar end of the roller sorting 7 and is made in the form of a bulkhead table 23. The second parts of the conveyors 8-12 are

Blade conveyors 2 and 5, which are installed with the possibility of changing the angle of inclination, are regulated by the maximum product delivery to the batteries 3 and 6 of the disc rollers, respectively. The angle of inclination of the conveyor 2 is random sloping grain elevators 24. Each 45 Rarets, depending on the contamination, are part of conveyors 8-12 and all the line units have individual frames, drives and are mounted on wheels 25.

The processing of potatoes on the line is carried out as follows.

Potatoes harvested with the field are delivered to the line and unloaded into the receiving bunker 1, from where it is fed through the inclined vane conveyor 2 to the battery 3 of the part-turn rollers, where fine soil impurities are separated. Mouthwatering: The more clogged, the smaller the flow, and can vary from 25-60 °. The angle of inclination of the conveyor 5 is determined experimentally with a working line in the range of 25-50 °.

Due to the fact that the conveyors 18, 19, 20, 21 and 23 are installed with the possibility of longitudinal movement, have a reversible drive and are made as a separate part from elevators 24, as well as the fact that all the line units have separate

A heap of products gets onto the trans-55 frame, individual drives and installed a 4-pin slide with wheels on the wheels, when the place changes with the top, where the potatoes are growing and the discharge direction is aligned or

dimensional clumps of soil and stones, slopes, sequences of the technological process

down on the blade conveyor 5, and small and large vegetable impurities., are fed to the conveyor 8 to remove at-4 months, to which small soil impurities spilled on the part-roll rollers also spill. When large impurities are present in the treated stream, conveyors 2 and 5 are used as a means for their removal, for which workplaces 17 are organized on both sides of the conveyors, and workers remove these impurities from the stream. Conveyor 5 removes the flow of potatoes from impurities to the battery of red-disk rollers b (the gap between the discs is 25- 35 mm), where waste is delivered to the conveyor 9. From the battery 6, the potato tubers go to sorting 7, where in the first group rollers having sorting cells with an adjustment range of 40-50 mm

It is the most favorable conditions for the operation of the finger surface.

Blade conveyors 2 and 5, which are installed with the possibility of changing the angle of inclination, are regulated by the maximum product delivery to the batteries 3 and 6 of the disc rollers, respectively. The angle of inclination of the conveyor 2 is chosen depending on the contamination of the potatoes: the greater the contamination, the smaller the feed, and can vary between 25-60 °. The angle of inclination of the conveyor 5 is determined experimentally with a working line in the range of 25-50 °.

Due to the fact that the conveyors 18, 19, 20, 21 and 23 are installed with the possibility of longitudinal movement, have a reversible drive and are made as a separate part from elevators 24, as well as the fact that all the line units have separate

frames, individual drives and units, various flow patterns can be formed and assembled in a different set.

Claims (2)

1. A line for post-harvest and preplant processing of potatoes, containing a receiving hopper, a heap cleaner, including a conveyor belt with rare-disk, while the transfer conveyors between the receiving bunker and the battery of part-disk rollers, as well as between the conveyor slide and the battery of the red-disk rollers are paddle-mounted and mounted with the possibility of changing the angle of inclination. 2. Line according to claim 1, characterized in that, in order to expand the technological with a finger surface and two batteries of 10 capacities, conveyors for withdrawal of privalts, one of which is set of sandwiches and calibrated potatoes, is a conveyor slide, and the other is peanut of two separate parts, the first of which is sorted; a reversal fraction, bulkhead conveyors, a bulkhead conveyor installed with transfer conveyors and conveyors “with the possibility of longitudinal movement from removal of impurities and calibrated carrier but its axes, and the second part, are asteroids, characterized in that, in order to incline the bladed elevator, with each increase in productivity, the first unit in the line is equipped with a battery frame, drive and on . The gears are made with frequency and second wheels. rare-disk, while the transfer conveyors between the receiving bunker and the battery of part-disk rollers, as well as between the conveyor slide and the battery of the red-disk rollers are paddle-mounted and mounted with the possibility of changing the angle of inclination. Pi -ЧР1 Fig 3 4 5 П // 21 12 Ј4 15 5 24207 L