FIELD: agriculture.
SUBSTANCE: pneumatic separator of grain comprises a housing of the pneumatic channel, a supporting grid, windows for receiving the initial and outputting the processed grain material and tapered in the lower part of the partition, separating the inner space of the housing for separating channels. The tapered part of the partition is made curved with a radius of curvature of 1.2S<R<2S, where S is the width of the partition, mm; R is the radius of curvature, mm.
EFFECT: increased efficiency of separation of grain material.
1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| PNEUMATIC SEPARATOR OF PARTICULATE MATERIAL | 2008 |
|
RU2365431C1 |
| ASPIRATING CHANNEL OF GRAIN | 2007 |
|
RU2354462C1 |
| DEVICE TO SEPARATE CEREALS FROM DIFFICULT-TO-SEPARATE IMPURITIES | 2010 |
|
RU2447953C1 |
| GRAIN AIR SEPARATOR | 2012 |
|
RU2498867C1 |
| CHANNEL FOR GRAIN SEPARATION BY AIR UPFLOW | 2010 |
|
RU2447954C1 |
| METHOD OF LOOSE MATERIAL SEPARATION BY AIR AND DEVICE TO THIS END | 2010 |
|
RU2457047C1 |
| GRAIN SEPARATION AIR DUCT | 2010 |
|
RU2438781C1 |
| CLOSED-CIRCUIT PNEUMATIC GRAIN MIXTURE SEPARATOR | 2009 |
|
RU2400053C1 |
| PNEUMATIC SEPARATOR OF GRAIN MATERIAL | 0 |
|
SU1140712A1 |
| AIR SEPARATOR WITH ROTARY BARRIERS FOR UPFLOW SEPARATION OF CEREALS AND OTHER LOOSE MATERIALS | 2010 |
|
RU2448783C1 |
