公开(公告)号：US09855677B2

公开(公告)日：2018-01-02

申请号：US14324598

申请日：2014-07-07

Applicant: Astec, Inc.

Inventor： J. Donald Brock ,  Gary L. Catlett ,  Malcolm L. Swanson

IPC: B28C5/46 ,  E01C19/05 ,  E01C19/10 ,  F27B7/20 ,  F27B7/34 ,  F26B11/00 ,  F26B11/04 ,  F26B11/12 ,  F26B23/02 ,  F26B25/00

CPC classification number: B28C5/466 ,  E01C19/05 ,  E01C19/1004 ,  F26B11/00 ,  F26B11/0418 ,  F26B11/0445 ,  F26B11/12 ,  F26B23/02 ,  F26B25/007 ,  F26B2200/08 ,  F27B7/20 ,  F27B7/34

Abstract: A combination of components is provided for use in making asphalt concrete from a plurality of aggregate material streams. The combination includes an indirect dryer for heating aggregate material from a first material stream without directly exposing said first stream material to hot gases of combustion. The combination also includes a mixer for mixing aggregate material from the first material stream, aggregate material that has not been heated in the indirect dryer from a second material stream, and a binder component to produce asphalt concrete.

公开(公告)号：US20150029809A1

公开(公告)日：2015-01-29

申请号：US14324598

申请日：2014-07-07

Applicant: ASTEC, INC.

Inventor： J. Donald Brock ,  Gary L. Catlett ,  Malcolm L. Swanson

IPC: B28C5/46

CPC classification number: B28C5/466 ,  E01C19/05 ,  E01C19/1004 ,  F26B11/00 ,  F26B11/0418 ,  F26B11/0445 ,  F26B11/12 ,  F26B23/02 ,  F26B25/007 ,  F26B2200/08 ,  F27B7/20 ,  F27B7/34

Abstract: A combination of components is provided for use in making asphalt concrete from a plurality of aggregate material streams. The combination includes an indirect dryer for heating aggregate material from a first material stream without directly exposing said first stream material to hot gases of combustion. The combination also includes a mixer for mixing aggregate material from the first material stream, aggregate material that has not been heated in the indirect dryer from a second material stream, and a binder component to produce asphalt concrete.

Abstract translation: 提供了用于从多个骨料物流制造沥青混凝土的部件组合。 该组合包括用于从第一材料流加热集料材料而不直接将所述第一流材料暴露于热燃烧气体的间接干燥器。 该组合还包括用于混合来自第一材料流的骨料的混合器，在间接干燥器中未被加热的第二材料流的骨料和用于生产沥青混凝土的粘合剂组分。