Invention Grant
- Patent Title: Continuous and forced asphalt mixing production method
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Application No.: US17029057Application Date: 2020-09-23
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Publication No.: US11406951B2Publication Date: 2022-08-09
- Inventor: Guangsheng Shi , Zhaowu Shi , Qingzhao Shi
- Applicant: SHANGHAI SHISHEN INDUSTRY AND TRADE CO., LTD.
- Applicant Address: CN Shanghai
- Assignee: SHANGHAI SHISHEN INDUSTRY AND TRADE CO., LTD.
- Current Assignee: SHANGHAI SHISHEN INDUSTRY AND TRADE CO., LTD.
- Current Assignee Address: CN Shanghai
- Agency: Cooper Legal Group, LLC
- Priority: CN201910984537.9 20191016,CN201910984563.1 20191016,CN202010043651.4 20200115
- Main IPC: B01F101/38
- IPC: B01F101/38 ; B01F33/80 ; B01F27/116 ; B01F35/90

Abstract:
Disclosed is a continuous and forced asphalt mixing production method, which relates to the technical field of concrete processing and includes the following steps of: heating a cold aggregate to obtain a hot aggregate, hot mixing and/or cold mixing the milled materials to obtain recycled materials; blending the hot aggregate, the recycled materials, the powder materials and the asphalt to obtain a premix; temporarily storing the premix in a pre-stirring storage bin and then stirring the premix in a forced stirring cylinder, temporarily storing the obtained finished product materials in a finished product storage bin; in the finished product material loading area, unloading into a storage tank of a finished product material conveying vehicle.
Public/Granted literature
- US20210113977A1 CONTINUOUS AND FORCED ASPHALT MIXING PRODUCTION METHOD Public/Granted day:2021-04-22
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