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Static and Dust Fundamentals - 35 (Table of contents) |
Until the last number, we had covered 2 Problems caused by the static, 3 Fundamentals of the static, 4 Fundamentals of dust, 5 Fundamentals of antistatic and anti-dust measures, and 6 Antistatic and anti-dust measures of new age. In this number we discuss a sequel to 7 Anti-static/dust measures with full of errors.
7.Antistatic and anti-dust measures with full of errors
7-8 Static elimination on fine particles and their removal
7-8-1 Static-related problems when handling fine particles
[1] Precise capacity of scale on fine particles is difficult.
[2] Static-charged fine particles fly in all directions.
[3] Static-charged fine particles adhere to objects or containers.
[4] Static-charged fine particles clog up their transferring tube.
[5] Screens for fine particles clog up.
[6] An electric shock, a fire or an explosion takes place.
7-8-2 Static elimination on fine particles with full of errors
[1] Static charges on fine particles cannot be eliminated when they sit directly
on objects (container walls)
[2] Static eliminating (ionizing) with air-assisted ionizing
[3] Fine particles attaching to the ionizer itself
[4] Requiring approval of anti-dust explosion effectiveness
7-8-3 Practices taken to remove the fine particles attaching to objects
[1] Blowing off
[2] Sucking in
[3] Stripping off
7-8-4 Practices to prevent fine particles from attaching
[1] Static elimination (ionizing) from fine particles
[2] Prevention of fine particles from attaching to objects
[3] Removing fine particles from containers or other objects
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