Fastening device for sleeve in Soxhlet extraction and production method of fastening device

The invention discloses a fastening device for a sleeve in Soxhlet extraction and a production method thereof.The fastening device comprises a fastening sleeve, an upper-layer positioning fastening hoop is mounted on the outer wall of the upper end of the fastening sleeve, and a lower-layer position...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	MA WENXIANG, ZHAO QIANLONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL 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:	The invention discloses a fastening device for a sleeve in Soxhlet extraction and a production method thereof.The fastening device comprises a fastening sleeve, an upper-layer positioning fastening hoop is mounted on the outer wall of the upper end of the fastening sleeve, and a lower-layer positioning fastening hoop is mounted on the outer wall of the lower end of the fastening sleeve; a plurality of sets of supporting rods are installed between the upper-layer positioning and fastening hoop and the lower-layer positioning and fastening hoop, a pipe base is integrally formed at the bottom of the fastening sleeve, and an anti-overflow sleeve body is installed at the top of the fastening sleeve. According to the fastening device for the sleeve in Soxhlet extraction and the production method of the fastening device, the fastening device is formed by processing a polytetrafluoroethylene material resistant to acid and alkali and an organic solvent under specific process conditions, so that the loading operation o