Treatment apparatus for dewatering cake

탈수 케익 처리 장치

Abstract

본 발명에 따른 탈수 케익 처리 장치는, 건조 드럼에 탈수 케익을 투입한 후에 건조 드럼을 회전 구동하면서 1차 건조한 다음, 다단 구조로 연결된 건조 탱크에서 탈수 케익을 자연 이송시키면서 2차 건조하고, 이렇게 건조된 탈수 케익을 발효조에서 발효시키도록 구성함으로써 탈수 케익의 건조 및 발효 작동이 연속적으로 간편하게 이루어지고, 이렇게 생산된 탈수 케익은 비료로 용이하게 재활용할 수 있는 효과가 있다.
An apparatus for treating dewatered cake which proceeds drying and fermentation of the dewatered cake automatically and continuously, and recycles the dewatered cake as compost through fermentation by primarily drying dewatered cake in a drying drum, secondly drying the dewatered cake while naturally transferring the primarily dried dewatered cake in multiple drying tanks, and then fermenting the secondly dried dewatered cake is provided. An apparatus for treating dewatered cake comprises: a first drying equipment(10) for drying the dewatered cake while rotating dewatered cake of sludge injected into a drying drum(20) through an injection hopper(11); a first transfer equipment(30) for transferring the dewatered cake primarily dried in the first drying equipment; a second drying equipment(40) comprising drying tanks(43,45,47) constructed in multistage to dry the dewatered cake while sequentially and naturally transferring the dewatered cake injected into the second drying equipment through the first transfer equipment; a dehumidification equipment(60) that provides the first drying equipment and the second drying equipment with a drying air for drying the dewatered cake; a second transfer equipment(70) for transferring the dewatered cake secondly dried in the second drying equipment; and a fermentation equipment(80) for fermenting and removing the dewatered cake transferred through the second transfer equipment.

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Patent Citations (2)

    Publication numberPublication dateAssigneeTitle
    JP-H02255586-AOctober 16, 1990Kubota LtdFermentative treatment of sludge
    KR-20020005918-AJanuary 18, 2002박수용Sludge dry system using waste tire pyrolysis device

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    KR-101206454-B1December 03, 2012네오텍스(주)회전필터장치
    KR-101389440-B1May 30, 2014보평그린(주)분뇨 슬러지의 입자화 및 발효화를 통한 퇴비 제조 방법 및 이에 의해 제조된 퇴비