PLANT FOR PYROLYSIS OF SOLID HOUSEHOLD AND INDUSTRIAL WASTES Russian patent published in 1995 - IPC

FIELD: devices for processing of solid household and industrial wastes suitable for use in combination with process steam boilers. SUBSTANCE: plant for pyrolysis of household and industrial wastes has pyrolysis reactor whose body upper part is connected with loading device and drawn-off system of pyrolysis gases, and its lower part is connected with unloading device, fire grate, heater whose body has refractory internal lining, burner and system for supply of air and gas. Rigidly connected to heater body is pyrolysis reactor body. Heater body lower part at the level of reactor body bottom has through hole communicating heater with reactor. Installed above the hole in reactor body is fire grate, and installed under hole is means supplying combustion products from heater furnace space. Arranged below heater is means for supply of air with regulator. Drawn-off system of pyrolysis gases is communicated by means of gas ducts through regulator with system supplying air to heater. EFFECT: higher efficiency. 5 dwg