Rotary dryer and associated drying plant
Номер патента: CA2001810A1
Опубликовано: 10-05-1990
Автор(ы): Jorgen S. Christensen
Принадлежит: Atlas Industries AS
Опубликовано: 10-05-1990
Автор(ы): Jorgen S. Christensen
Принадлежит: Atlas Industries AS
Реферат: A rotary dryer (1) for the drying of, for example, biological sludge, camprises a rotatable drum having rake elements (6) with openings for the passage of sludge disposed on the inner side of the drum casing. A drying plant with such a dryer further comprises a hot-gas plant (3) and one or more co-rotating drying zones (4,5).
Indirectly heated rotary dryer
Номер патента: US09683779B2. Автор: Keisuke Matsuda,Masaki Kataoka,Satoshi Suwa. Владелец: Tsukishima Kikai Co Ltd. Дата публикации: 2017-06-20.