Nano-particle multi-atmosphere calcination device for laboratory

• Main Authors: LIU RUNHU, ZHANG NING, ZUO JUANLI
• Format: Patent
• Language: Chinese; English
• Published: 21.07.2017
• Subjects: BLASTING; CHEMISTRY; CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS; COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F; FURNACES; FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; HEATING; INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OFSOLID INORGANIC COMPOUNDS; INORGANIC CHEMISTRY; KILNS; LIGHTING; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MECHANICAL ENGINEERING; METALLURGY; NANOTECHNOLOGY; OPEN SINTERING OR LIKE APPARATUS; OVENS; PERFORMING OPERATIONS; RETORTS; SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; TRANSPORTING; WEAPONS

The invention discloses a nano-particle multi-atmosphere calcination device for a laboratory. The nano-particle multi-atmosphere calcination device comprises a gas mixer, a preheater and a light wave heating pipe type furnace. A gas cylinder gas outlet is connected with a gas inlet of the gas mixer, and a gas outlet of the gas mixer sequentially passes through a pressure stabilizing valve and an electromagnetic flow stabilizing valve and then is connected to a gas inlet of the preheater. A gas outlet of the preheater is connected with a gas inlet of a material mixing bin, and a feeding port of the material mixing bin is connected with a nano-particle injector. A mixed material outlet of the material mixing bin is connected with a material fluidizing pipe feeding port of the light wave heating pipe type furnace, and a material fluidizing pipe discharging port of the light wave heating pipe type furnace is connected with a feeding port of a cooler. A discharging port of the cooler is connected with a feeding po