Sodium hydride filter press

• Main Author: WEI FENGLONG
• Format: Patent
• Language: English
• Published: 27.05.2015
• Subjects: CHEMISTRY; CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS; COMPOUNDS THEREOF; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; INORGANIC CHEMISTRY; METALLURGY; NON-METALLIC ELEMENTS; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; TRANSPORTING

The utility model aims to provide a sodium hydride filter press. The technical scheme is that the sodium hydride filter press consists of filter press bodies and a support platform, wherein each filter press body is provided with a seal cover, a nitrogen injection port, a raw material injection port, a pressure gauge, a vacuum pump connector and an output port, wherein the output port is provided with a filter plate in a port in an inner cavity of the filter press body, the support platform is provided with a circulating water outlet, a steam valve, a heat conducting oil outlet, a circulating water injection port and a heat conducting oil injection port, and a plurality of filter press bodies are alternately arranged. The sodium hydride filter press provided by the utility model has the beneficial effects of being simple in structure, convenient and fast to use, fast in filter pressing speed, good in effect and safe and reliable in filter press process, and the manual operation links can be effectively reduced; furthermore, the electrical heating can be changed into the uniform heating by conduction oil, energy saving and environmental protection can be realized, and the efficiency is high, therefore the sodium hydride filter press can be extensively applied to the filter press operation of a sodium hydride material.