FIELD: thermal engineering; aluminous manufacture for heating autoclave pulp with steam. SUBSTANCE: device has cylindrical housing divided by transversal partition into two parts; first part has steam pipe connection installed along pulp motion; second part has pressure gage. In addition, housing is provided with coaxially arranged pipe connection for conveying pulp that has holes for passing steam coming from first (steam) region of housing inside this pipe connection. In this way, pulp and steam are mixed up and steam is condensed in different regions. EFFECT: improved heating efficiency and operating safety. 2 dwg
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Authors
Dates
2002-04-10—Published
2000-02-28—Filed