Device for cooling plate coolers of blast furnaces
AssigneeL. & C. Steinmuller GmbH
InventorRolf Dorling
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Abstract
A device for cooling, by means of liquid media, plate coolers of blast furnaces and the like which plate coolers include cooling pipes of cast segments, according to which the cooling medium at different operating or working pressures is passed through the cooling pipes of the cast segments.
Claims2
A plate cooler comprising a cast segment provided with a cooling pipe exchangeably arranged in said segment, said segment being provided with a first bore housing said pipe and with additional bores transverse to and communicating with said first bore, pipe connecting means respectively passing through said additional bores and connected to said cooling pipe for conveying a cooling fluid into and out of said pipe, means closing both ends of said first bore, and ring means surrounding said pipe connecting means where the latter pass through said additional bores.
Dependencies are inferred from the claim text.