SU39454A1 - Device for seed dressing - Google Patents

Description

Proposed. The invention aims to conduct dressing both in the dry process and in the wet in one apparatus. To accomplish this, the apparatus is equipped with a fan spraying powdered insectofungsid in the mine, into which a grain is fed by the elevator and inclined sieves inserted by the pump and the crankshaft are removed and removed from it when the grain is treated with liquid insectofungsid supplied by the pump to the syringes spray it.

In the schematic drawing of FIG. 1 is a front view of the apparatus; FIG. 2 is the same, rear view; FIG. 3 is a side view; FIG. 4 is a DC cross section in FIG. 3; FIG. 5 is a section through EF to FIG. one; FIG. b - section along AB in FIG. one; FIG. 7 is a GH section in FIG. 3

The apparatus consists of a shaft 34 with a bucket elevator 39 and located on its sides a bunker / for grain and a bunker 2 for an insecticide powder, a fan 2 / placed under the bunker 2, a tank 5 / for a liquid insecticide, and a pump 25 feeding it into a tube 27 with nozzles 47. Mine 4 is provided with a hopper feeder 37 with a hinged bottom 2 regulating the supply of grain to the inclined sieves 55 of the cassette 33 inserted into the mine through the sliding wall 55 and being replaceable by

crankshaft 57 with connecting rods 8. The powdered insecticide is fed using a ribbed roller 22 and a brush 23 installed at the outlet of the bunker 2. To remove the pickled grain, use a screw 28 mounted under the shaft.

Grain is poured into the bunker, which is raised by a bucket elevator 39 to the feed hopper 37 located at the top of the shaft 34, with a hinged bottom 42, which regulates the release of grain into the shaft. With the dry method of dressing the grain, the latter enters the inclined sieves 35, installed zigzag in the cassette 33, inserted into the mine and continuously rotated with the help of a crankshaft 57 with connecting rods 8. Toward the crush on the inclined sieves, the grain from the bottom of the mine comes from the hopper 2 powder insectofungisid air sprayed from the fan 27. Grain pickled in the mine enters the screw 28 from the shaft and guides it through the opening 9 into the bags.

In the wet grain processing method, the sieve cartridge 33 is removed from the shaft, the fan is turned off, for which the gear 17, which sits on the screw shaft 28, is shifted, uncouples with the gear 79 of the ribbed roller 22 and interlocks with the gear 75 of the crank shaft 24, resulting in the action is pump 25. Lastly, it supplies from the tank 5 / liquid insect-funnel into a tube 27 with a number of nozzles 47, spraying it in the mine against the feeding grain. With fine nozzles, the shaft is filled with a thick mist of sprayed liquid, and with larger, smaller droplets, resulting in more abundant wetting of the grain, with excess liquid flowing into the auger.

The subject matter of the invention. ,

1. A seed dressing device consisting of a shaft with inclinations

removable planes, differing

using a cassette 33 with inclined sieves 55 located in the shaft 34 and shaken with the aid of the crankshaft 8, intended for the purpose of uniformly processing the grain circulating in the apparatus with a jet of insecticide powder powdered by the fan 21.

2. In the apparatus described in paragraph 1, the use of a pump 25 and a nozzle 27 for spraying a liquid insecticide insect for the purpose of using a wet etching apparatus.

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