CLEANING DEVICE AND METHOD FOR CLEANING OVEN TOP OF COKE OVEN
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United States of America Patent
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Issued Date -
Apr 13, 2023
app pub date -
Feb 9, 2021
filing date -
Mar 30, 2020
priority date (Note) -
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Abstract
A cleaning device that can properly and efficiently clean a place such as a coke oven top part where an obstacle is present, can perform cleaning irrespective of whether or not a coal charging car is operating, and has a simple and compact structure and a method for cleaning an oven top of a coke oven. The cleaning device travels on a road surface and collects an accumulated substance accumulated on the road surface and includes a travelling trolley, a collector provided on a front face part of the travelling trolley that collects the accumulated substance accumulated on the road surface in front of the travelling trolley as the travelling trolley travels forward, and a sweeper provided on the travelling trolley and that sweeps the accumulated substance accumulated on the road surface beside the travelling trolley toward a position in front of the travelling trolley.
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