Method for automatically loading a feed line with bulk material
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 23, 2015
Grant Date -
Jun 21, 2012
app pub date -
Aug 17, 2010
filing date -
Aug 20, 2009
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Method for automatically loading feed line with bulk material in suction delivery system having feed line, loading point, reservoir, and at least one material separator arranged at distance to reservoir. Method includes selecting target value for air speed for area of loading point, wherein for area of loading point, minimum target value and maximum target value for air speed are empirically determined from feed line parameters related to feed line and material parameters related to bulk material and values are stored in database. Method includes measuring in area of loading point one of air speed and quantity serving for determination of air speed in feed line and sending target value and measured value of air speed to controller. Method includes controlling air speed to target value via suction capacity, and adding bulk material in metered manner in dependence upon measured value of air speed when target value is reached.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully