Car dumper dust collection method and apparatus
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Sep 1, 2020
Grant Date -
Jan 10, 2019
app pub date -
Jul 18, 2018
filing date -
May 31, 2001
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An apparatus for rotary dumping of rail cars, including a material receiving pit. A rotary rail car dumper includes a rotational frame supporting at least one baffle. The rotational frame is configured to dump a load from a rail car during rotational motion of the rotational frame between an upright position wherein the entire load is in the rail car and a dumping position wherein the load can exit the rail car. A backside airflow diverter is located beneath the rotational frame and includes a curved upper surface. A lower margin of the at least one baffle contacts the curved upper surface during at least part of the rotational motion of the rotational frame.
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