UA67202U - Method of control of hoppers working in systems of conveying transport of coal mines - Google Patents
Method of control of hoppers working in systems of conveying transport of coal minesInfo
- Publication number
- UA67202U UA67202U UAU201108134U UAU201108134U UA67202U UA 67202 U UA67202 U UA 67202U UA U201108134 U UAU201108134 U UA U201108134U UA U201108134 U UAU201108134 U UA U201108134U UA 67202 U UA67202 U UA 67202U
- Authority
- UA
- Ukraine
- Prior art keywords
- control
- hopper
- protective layer
- systems
- coal mines
- Prior art date
Links
Landscapes
- Control Of Conveyors (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
Disclosed is a method of control of hoppers working in the systems of conveying transport of coal mines, which includes monitoring the minimum and maximum levels of a protective layer of a load in a hopper and processing by a control unit. A feeder is turned off when reaching the minimum value of the protective layer of load. During the time of filling the hopper by means of the control unit it is calculated the average value of freight flow that is loaded into the hopper, and the maximum level of protective layer is set in a sensor of continuous control, upon reaching of which the feeder is turned on. In the case of change of the hopper filling time the control unit changes the value of maximum level of protective layer of load.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UAU201108134U UA67202U (en) | 2011-06-29 | 2011-06-29 | Method of control of hoppers working in systems of conveying transport of coal mines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UAU201108134U UA67202U (en) | 2011-06-29 | 2011-06-29 | Method of control of hoppers working in systems of conveying transport of coal mines |
Publications (1)
Publication Number | Publication Date |
---|---|
UA67202U true UA67202U (en) | 2012-02-10 |
Family
ID=52288051
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UAU201108134U UA67202U (en) | 2011-06-29 | 2011-06-29 | Method of control of hoppers working in systems of conveying transport of coal mines |
Country Status (1)
Country | Link |
---|---|
UA (1) | UA67202U (en) |
-
2011
- 2011-06-29 UA UAU201108134U patent/UA67202U/en unknown
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