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Chapter 2
Equipment Overview
This machine separates and collects dusts and mists scattered in the worktable hood when
workpiece cutting powder/oil are air-blown or generated when grinding with electric tools. It cannot
process large amounts of powder or mist in a short time, intake liquids not in a mist state, nor
perform shaking during operation. If clogging decreases air volume, stop operating and perform
shaking. Continuous shaking cannot be done.
Structure of this machine
Air containing the collected materials is separated in the main body and filtered by the filter cloth.
Cleaned air passes through the blower to the machine back and exhausted. Filtered dust is shaken
by operating the shaking handle to beat the filter surface with the shaking mechanism. Shaken
dust accumulates on the dustpan and is removed via the front door easily.
Dust explosion countermeasure (simple explosion-proof specifications) models are equipped
with: an antistatic filter medium to prevent static electricity sparks; an explosion outlet which
releases internal pressure in the event of an explosion; a check valve to prevent backflow into the
duct; and an electric motor with specifications equivalent to Japanese increased-safety explosion-
proof specifications.
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Dust explosion countermeasure (Simple explosion-proof specifications) models cannot
completely prevent explosions.
Spark countermeasure specifications machines equip parts making it difficult for high-
temperature dust and sparks from grinding a workpiece with a power tool to reach the dustpan.
Parts diagram
Hood
Switch
Handle
Shaking handle
Power cord
Exhaust port
(rear)
Front door
Caster
Worktable
Protective
cover
with
acrylic window (openable)
Dustpan
Filter cloth clip
Front door
