| 摘要 |
FIELD: process engineering. ^ SUBSTANCE: invention can be used for pyrolysis destruction of wood wastes. Pyrolysis chamber 1 has two semi-axles 10 and 28 resting on supports 20 via bearings 12 and 29. Pyrolysis chamber 1 and casing 2 can be turned about chamber axis with the help of reduction gear 16, 17. Wood wastes are loaded into load openings 3. Pyrolysis chamber 1 loaded, firewood are loaded into furnace 22 and burnt. Proposed pyrolysis unit incorporates additionally vacuum pump 32 and pipe 25 to feed pyrolysis gases via shut-off device 30 from pyrolysis chamber 1 into furnace 22. ^ EFFECT: higher efficiency, improved ecology. ^ 1 dwg |
