FIELD: agriculture.
SUBSTANCE: method of postharvest treatment of grain and seeds includes grain cleaning, separation and drying. The grain heap after the combined harvester is loaded into a hopper of an aerodynamic separator, where the grain flow is subjected to both resistive and convectional heat at the same time. Then the grain stream is fed into a separation chamber of the aerodynamic separator, where additional convectional thermal effect on the grain flow is performed, the grain flow is simultaneously cleaned and separated into fractions by generated air flow, which is fed into the separation chamber. The grain separated into fractions is directed to the respective collectors and then to the storage and processing system.
EFFECT: increased process efficiency and high quality end product.
7 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| AERODYNAMIC RECIRCULATING SEPARATOR OF BULK MATERIALS | 2016 |
|
RU2652808C2 |
| METHOD OF RECEIVING OF COMBED GRAIN-LEGUMINOUS HEAP, FINAL THRESHING AND CLEANING WITH SEPARATION OF FODDER, SEED AND COMMODITY GRAIN FRACTIONS OF SOYBEAN AND DEVICE FOR ITS IMPLEMENTATION | 2014 |
|
RU2565294C1 |
| GRAIN CLEANING COMBINED MACHINE | 2016 |
|
RU2633776C1 |
| METHOD OF ACCEPTANCE AND CLEANING OF GRAIN HEAPS, GRAIN STORAGE AND COMPLEX TO THIS END | 2012 |
|
RU2500489C2 |
| GRAIN CLEANING AND DRYING COMPLEX | 1999 |
|
RU2172090C2 |
| SEED MATERIAL CLEANING AND DRYING APPARATUS | 1996 |
|
RU2121401C1 |
| COMPLEX FOR GRAIN HARVESTING AND STORAGE OF GRAIN MATERIAL | 2019 |
|
RU2730185C1 |
| AIR-SCREEN SEPARATOR | 2017 |
|
RU2663330C1 |
| LINE FOR PREPARATION OF SEEDS FOR SOWING INTO SOIL | 2020 |
|
RU2765995C1 |
| GRAIN AND SEEDS AFTER HARVESTING TREATMENT METHOD | 1992 |
|
RU2054977C1 |
