FIELD: process engineering.
SUBSTANCE: proposed method comprises crushing chipwood into shavings. The latter is dried, glue is applied thereon and shavings is filled thereon to produce shavings carpet to be compressed thereafter at certain temperature. Prior to cutting, water steam is fed onto wood chipwood. Wood chipwood, at least, frozen partially through is used. Prior to cutting, it is thawed and dried. Proposed device comprises machine tool to produce chipwood, chipwood drier, appliance for glue application and press. Proposed device differs from known designs in that in incorporates hopper intended for feeding steam onto chipwood contained therein, steam temperature and amount regulator, and chipwood drier. Note here that steam temperature and chipwood amount are controlled to implement above described method.
EFFECT: high process rate using perfected device for production of particle boards.
16 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR FABRICATION OF FUEL BRIQUETTES AND INSTALLATION FOR COMPACTION THEREOF | 2001 |
|
RU2185420C1 |
| METHOD OF PRODUCING WOOD SHAVINGS FROM TIMBER | 2008 |
|
RU2447989C2 |
| METHOD OF MANUFACTURING WOOD PARTICLE BOARDS | 1999 |
|
RU2166521C2 |
| METHOD OF PRODUCING PLATE BASED ON WOOD MATERIAL WITH REDUCED EXTRACTION OF VOLATILE ORGANIC COMPOUNDS | 2016 |
|
RU2689571C1 |
| FABRICATION OF FIRE-RESISTANT FIBREBOARD | 2011 |
|
RU2553644C1 |
| PLATE BASED ON A WOOD MATERIAL WITH REDUCED RELEASE OF VOLATILE ORGANIC COMPOUNDS (VOC) AND APPLICATION THEREOF | 2019 |
|
RU2766678C2 |
| PARTICLE-BOARD MANUFACTURING LINE | 0 |
|
SU1368174A1 |
| LINE FOR PREPARING SHAVINGS IN PRODUCTION OF WOOD-PARTICLE BOARDS | 0 |
|
SU1585165A1 |
| LINE FOR MANUFACTURING WOOD BOARDS | 1995 |
|
RU2083361C1 |
| CHIP PREPARATION LINE IN PARTICLE-BOARD PRODUCTION | 0 |
|
SU1253807A1 |
