INTEGRATED SLUDGE PULPING AND HYDROLYZING EQUIPMENT

The invention discloses an integrated sludge pulping and hydrolyzing equipment, comprising a cold sludge cavity into which the cold sludge to be treated is delivered; a hot sludge cavity into which the sludge treated by the cold sludge cavity enters; wherein a sleeve-type wrapping structure is appli...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	DAI, JU YING
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	APPARATUS THEREFOR CHEMISTRY METALLURGY PAPER-MAKING PRODUCTION OF CELLULOSE PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCESFROM CELLULOSE-CONTAINING MATERIALS REGENERATION OF PULPING LIQUORS TEXTILES TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Beschreibung
Zusammenfassung:	The invention discloses an integrated sludge pulping and hydrolyzing equipment, comprising a cold sludge cavity into which the cold sludge to be treated is delivered; a hot sludge cavity into which the sludge treated by the cold sludge cavity enters; wherein a sleeve-type wrapping structure is applied between the cold sludge cavity and the hot sludge cavity, and heat exchange is conducted to pulp and hydrolyze the sludge between the cold sludge cavity and the hot sludge cavity. The equipment provided by the present invention is simple in structure principle, small in floor space, high in treatment efficiency and good in treatment effect.