| 摘要 |
PCT No. PCT/AT86/00008 Sec. 371 Date Nov. 26, 1986 Sec. 102(e) Date Nov. 26, 1986 PCT Filed Jan. 23, 1986 PCT Pub. No. WO86/04576 PCT Pub. Date Aug. 14, 1986.In a method and device for drying and conditioning poultry manure or similar pasty materials in the form of particles, selective micro-organisms are, in a microbiological phase, fixed onto stable moulded carrier element, added to the past material to be treated, optimum climatic conditions being generated with air conditioned for the activity of the micro-organisms. Released heat as well as water vapor are evacuated. In the case of a temperature drop, the microbiological phase is substituted by an air stream drying which is terminated when the desired dessication degree is obtained. The device comprises a closed cylindrical tank (1) wherein there is arranged a suspended mounting which may vibrate vertically and which is comprised of two cylindrical coaxial air-tight mantels (14,15) between which are distributed the carrier elements for the selective microorganisms. A conduit (9) and an air distribution space (13) are provided for the air supply; the discharge of air is effected through the inner cylindrical mantel (15) and an exhaust pipe starting from the bottom of the tank.
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