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Automatic stroke monitoring during a ramming operation
DE3910214C1
Germany
- Other languages
English - Inventor
Manfred 6601 Auersmacher De Brandstetter Dieter 6603 Spiesen-Elversberg De Ballas - Current Assignee
- Saarbergwerke AG
Description
translated from
- 1. Durch das automatisch überwachte Stampfen wird eine we sentlich homogenere Dichte im Kohlekuchen erreicht. Da durch kommt es beim Einfahren des Kohlekuchens in den Koksofen zu wesentlich weniger Kuchenbrüchen (sogenannte Bocker), der Produktionsablauf ist seltener gestört. Au ßerdem wird die dynamische Belastung der Stampfmaschinen konstruktion vermindert. Störungen an der Maschine sind reduziert.
- 2. Durch gleichmäßigeres Stampfen, auch an der Oberfläche des Kohlekuchens, wird auch hier eine gute Verdichtung erreicht. Beim Absaugen der Füllgase werden weniger Koh lepartikel mitgerissen und damit die Verbrennung im Füllgasverbrennungswagen merklich verbessert.
- 3. Durch die Automatik wird verhindert, daß die Zwischen lagen (ohne Kohlezulauf) zu lange gestampft werden. Da durch wird eine wesentliche Lärmminderung und eine kür zere Dauer der Lärmeinwirkung erreicht.