GAS ESCAPE DEVICE AND ITS APPLICATION

FIELD: degassing facilities. SUBSTANCE: device has reactor as well as product charging pipe, cooled-down transport section, product discharge pipe, and gas vent, all arranged in tandem along product flow. It is also provided with pulverizer; its gas vent is located in vicinity of cooled-down transpo...

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Bibliographische Detailangaben
Hauptverfasser:	KHANS-BODO RIKHTER, TIL'MAN TSIPPLIS, BERND FELIKS, KHERBERT SHTRASSER, UL'RIKH RAJFF
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING CRUSHING, PULVERISING, OR DISINTEGRATING CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL MAKING GRANULES OR PREFORMS MILLING GRAIN PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED PREPARATORY TREATMENT OF GRAIN FOR MILLING RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS SEPARATION SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	FIELD: degassing facilities. SUBSTANCE: device has reactor as well as product charging pipe, cooled-down transport section, product discharge pipe, and gas vent, all arranged in tandem along product flow. It is also provided with pulverizer; its gas vent is located in vicinity of cooled-down transport section and/or in vicinity of pulverizer. Gas admission hole is provided in vicinity of cooled-down transport section. Device is resistant to pressure fluctuations. Charge product is fluoropolymer. Gas vent is used to discharge gas produced as result of fluoropolymer reaction. EFFECT: improved reliability, facilitated maintenance, and reduced check-up requirement. 4 cl, 1 dwg