SU393974A1 - CAMERA PUMPING - Google Patents

Description

one

The invention relates to the field of agricultural engineering and is intended for the presowing treatment of seeds.

The weighing dressing chamber, including the ik & pnye, seed bin with dozatopoivi and distributor disk, and cascadely placed centrifugal sprayers of the chemical, does not provide high-quality processing of the dohimic & one side.

In order to improve the quality of seed treatment with chemical chemicals in the proposed chamber, the sprayers have the opposite relation to one another as rotation, which allows the treatment of seeds from two sides.

FIG. 1 shows the proposed camera, a longitudinal section; FIG. 2 is a section, along L-A in FIG. 1, (two-sided treatment of seeds with sprayed dohimicate).

The etching chamber consists of a casing /, a bunker 2 for seeds with a dispenser 3 and a distribution disc 4. Inside the case are installed "ascadically arranged centrifugal sprayers 5 of the chemical precursor which have the opposite relation to one to

To another yrasenyyo. The processing of seeds by the pre-chemical is made in the case. Seeds from the hopper 2 through the dispenser 3 are fed to the distributor disk 4, and, after being removed from it, are passed by a ring flow through the noTo-K dohimikat, flamed with two centrifugal sprays 5.

The sprayed dokhimikat leaves the centerbearer along the tracks of Tory, m, close to the tangents. Therefore, when processing seeds with a pre-chemical sprayed with the Two Nozzles, rotates, imis in opposite directions, the surface of the seeds is covered with the pre-chemical from both sides, which contributes to an increase in the quality of the seed o6pai6oTKH seed.

Subject invention

An etching chamber, including a housing, a bunker for seeds with a dispenser and a distributor disk, and cascaded centrifugal spreading devices of the chemical, in order to improve the quality of seed treatment with chemical chemicals, have the opposite to each other.