FIELD: chemical industry and other industries pertaining to processing plastics. SUBSTANCE: drier comprises taper hopper 1 with cover 9 having pressure pipe 4 provided with ejector 6 located axially and connected with air supply system which includes heater and air cleaner 14; drier is also provided with control panel and material discharge unit 8. Casing 3 of hopper 1 has double walls with radiator 2 located between them. Radiator 2 is connected with air supply system which is additionally provided with air duct 10 located in cover 9. Air duct 10 is provided with infrared radiators 11 brought in communication with pressure pipe 4 through ejector 6. EFFECT: enhanced efficiency. 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DRIER FOR THERMOPLASTIC MATERIALS | 2002 |
|
RU2224963C2 |
| DRIER FOR THERMOPLASTIC MATERIALS | 2003 |
|
RU2315933C2 |
| DRIER OF LOOSE MATERIALS | 1997 |
|
RU2128813C1 |
| EQUIPMENT DRYING LOOSE MATERIALS | 1997 |
|
RU2128812C1 |
| DRIER FOR THERMOPLASTIC MATERIALS | 0 |
|
SU1250800A1 |
| VENTILATED GRAIN HOPPER | 1993 |
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RU2123252C1 |
| DEVICE FOR CARRYING, MIXING, DISCHARGE, AND PLACEMENT OF THERMOPLASTIC MATERIALS | 1998 |
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RU2141549C1 |
| DEVICE FOR DRYING OF TUBULAR HIDES | 1993 |
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RU2078827C1 |
| DEVICE FOR APPLICATION OF COATING ONTO ROLL MATERIAL | 1995 |
|
RU2105615C1 |
