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METHOD FOR MANUFACTURING ARTIFICIAL LIGHTWEIGHT AGGREGATE
A method for manufacturing an artificial lightweight aggregate using bottom ash and dredged soil includes the steps of: individually pulverizing the bottom ash and the dredged soil using a pulverizer; feeding the bottom ash and the dredged soil, which have experienced the pulverizing, to individual storage hoppers, respectively; feeding the bottom ash and the dredged soil from the individual storage hoppers to a mixing hopper and mixing the bottom ash and the dredged soil; feeding a mixed raw material from the mixing hopper to a mixing pulverizer and then mixedly pulverizing the mixed raw material in the mixing pulverizer; forming, in a predetermined shape, the mixed raw material having experienced the mixedly pulverizing; and baking the mixed raw material having experienced the forming in a baking furnace. Accordingly, the present invention primarily and individually pulverizes the bottom ash and the dredged soil and then mixedly pulverizes the bottom ash and the dredged soil together, thereby improving a fine degree and a mixed ratio of the mixed raw material.
본 발명에 따른 저회와 준설토를 이용한 인공경량골재의 제조방법은 상기 저회와 준설토를 개별적으로 분쇄기를 이용하여 분쇄하는 분쇄단계와, 상기 분쇄단계를 거친 저회와 준설토를 각각 개별 저장호퍼로 이송하는 단계와, 상기 개별 저장호퍼로부터 저회와 준설토를 혼합호퍼로 이송하여 혼합하는 단계와, 상기 혼합호퍼에서 혼합된 배합원료를 혼합분쇄기로 이송한 다음 상기 혼합분쇄기에서 배합원료를 혼합분쇄하는 단계와, 상기 혼합분쇄단계를 거친 배합원료를 소정 형상으로 성형하는 단계와, 상기 성형 단계를 거친 배합원료를 소성로에서 소성하는 단계를 포함하여 이루어져서 상기 저회와 준설토를 1차 개별 분쇄한 다음 혼합분쇄기에서 저회와 준설토를 함께 혼합분쇄함으로써 배합원료의 미분도 및 혼합율이 향상되는 것을 특징으로 한다.
METHOD FOR MANUFACTURING ARTIFICIAL LIGHTWEIGHT AGGREGATE
A method for manufacturing an artificial lightweight aggregate using bottom ash and dredged soil includes the steps of: individually pulverizing the bottom ash and the dredged soil using a pulverizer; feeding the bottom ash and the dredged soil, which have experienced the pulverizing, to individual storage hoppers, respectively; feeding the bottom ash and the dredged soil from the individual storage hoppers to a mixing hopper and mixing the bottom ash and the dredged soil; feeding a mixed raw material from the mixing hopper to a mixing pulverizer and then mixedly pulverizing the mixed raw material in the mixing pulverizer; forming, in a predetermined shape, the mixed raw material having experienced the mixedly pulverizing; and baking the mixed raw material having experienced the forming in a baking furnace. Accordingly, the present invention primarily and individually pulverizes the bottom ash and the dredged soil and then mixedly pulverizes the bottom ash and the dredged soil together, thereby improving a fine degree and a mixed ratio of the mixed raw material.
본 발명에 따른 저회와 준설토를 이용한 인공경량골재의 제조방법은 상기 저회와 준설토를 개별적으로 분쇄기를 이용하여 분쇄하는 분쇄단계와, 상기 분쇄단계를 거친 저회와 준설토를 각각 개별 저장호퍼로 이송하는 단계와, 상기 개별 저장호퍼로부터 저회와 준설토를 혼합호퍼로 이송하여 혼합하는 단계와, 상기 혼합호퍼에서 혼합된 배합원료를 혼합분쇄기로 이송한 다음 상기 혼합분쇄기에서 배합원료를 혼합분쇄하는 단계와, 상기 혼합분쇄단계를 거친 배합원료를 소정 형상으로 성형하는 단계와, 상기 성형 단계를 거친 배합원료를 소성로에서 소성하는 단계를 포함하여 이루어져서 상기 저회와 준설토를 1차 개별 분쇄한 다음 혼합분쇄기에서 저회와 준설토를 함께 혼합분쇄함으로써 배합원료의 미분도 및 혼합율이 향상되는 것을 특징으로 한다.
METHOD FOR MANUFACTURING ARTIFICIAL LIGHTWEIGHT AGGREGATE
인공경량골재의 제조방법
KIM BOO IL (author) / LEE CHANG SIK (author) / CHOI SUK HWAN (author) / PARK KYONG IL (author) / SIM BYEONG CHEOL (author) / KIM JEONG SIK (author) / SEO YOUNG MIN (author) / LEE YOUNG JAE (author)
2016-07-11
Patent
Electronic Resource
Korean
IPC:
B28C
Tonaufbereitung
,
PREPARING CLAY
/
B02C
CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL
,
Brechen, Pulverisieren oder Zerkleinern allgemein
/
B65G
TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
,
Transport- oder Lagervorrichtungen, z.B. Förderer zum Laden oder Abladen
/
C04B
Kalk
,
LIME
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