Process and an apparatus for removing water from ash
AssigneeMartin GmbH fur Umwelt- und Energietechnik
InventorsWalter J. Martin, Johannes J. E. Martin
Life of this patent
Estimating the term…
Abstract
A process and apparatus for extracting water from ash that has been quenched in water bath of an ash discharger and which is expelled from the water bath by means of a discharge ram through a discharge chute includes an improvement wherein the discharge chute of the ash discharger is caused to vibrate. The vibration is provided by a vibration generator, particularly of the unbalanced type.
Claims6
An apparatus for extracting water from ash that has been quenched in a water bath of an ash discharger comprising:
- a discharge ram for expelling the ash from said water bath;
- a discharge chute positioned external to said water bath, said discharging chute for receiving the ash expelled by said discharge ram;
- a vibration generator attached to said discharge cute for vibrating said discharge chute, the ash on said discharge chute being compressed by extension of said discharge ram in combination with vibration of said discharge chute and being loosened by the vibration during retraction of the discharge ram.
A process for removing water from ash quenched in a water bath of an ash discharger comprising the steps of:
- pushing the ash out of the water bath onto a push-out chute using a push-out piston;
- vibration part of the push-out chute projecting out of the water bath;
- and,
- repeating said pushing and vibration steps,
- the ash on said push-out chute being compressed by extension of the push-out piston in combination with vibration of said part of the push-out chute and being loosened by the vibration during retraction of the push-out piston, water being squeezed from the ash during the extension of the push-out piston and vibrated from the ash during the retraction of the push-out piston.
Dependencies are inferred from the claim text.