FIELD: process engineering.
SUBSTANCE: invention relates to rocketry, namely, to methods of producing solid propellants. Proposed method consists in preparing nitrate ester, mixing propellant components in neutral medium and using known phases of processing ballistic propellant mass. Nitrate processing assembly represents Schlegel apparatus while mixer is made up of 20 l-volume mixer. Propellant forge-rolling is performed by smooth rolls in 3 to 5 passes with opening of rolls making 0.5 mm and, further, in 15-22 passes with opening of rolls making 1.5 mm.
EFFECT: higher quality of solid propellants.
1 dwg, 3 ex
| Title | Year | Author | Number |
|---|---|---|---|
| WAY TO PRODUCE BLAST CONSISTING OF BALLISTITE DRY PROPELLING AGENT | 2010 |
|
RU2442764C1 |
| METHOD FOR CHARGE MANUFACTURING FROM HIGH-FILLED SOLID BALLISTITE ROCKET FUEL | 2010 |
|
RU2441860C1 |
| MANUFACTURING METHOD OF CHARGE FROM BALLISTIC SOLID PROPELLANT | 2008 |
|
RU2384555C2 |
| METHOD OF PRODUCING CHARGE FROM SOLID BALLISTITE ROCKET PROPELLANT | 2008 |
|
RU2360894C1 |
| METHOD OF MANUFACTURE OF THE BALLISTITE SOLID PROPELLANT CHARGE(VERSIONS) | 2005 |
|
RU2300513C2 |
| METHOD OF PREPARING CHARGE OF BALLISTITE SOLID ROCKET FUEL | 2007 |
|
RU2333186C1 |
| METHOD OF PRODUCING HIGH-FILLED SOLID ROCKET PROPELLANT OF BALLISTIC TYPE | 2009 |
|
RU2412925C1 |
| METHOD OF MANUFACTURING CHARGE OF SOLID BALLISTITE-TYPE PROPELLANT | 2004 |
|
RU2259341C1 |
| METHOD OF PRODUCING ROCKET SOLID-PROPELLANT BALLISTIC CHARGE | 2011 |
|
RU2458897C1 |
| METHOD OF PRODUCING POWDERS AND BALLISTIC PROPELLANTS | 2011 |
|
RU2458896C1 |
