Sodium chlorite production-based mirabilite filtering system

• Main Authors: LIU ZHIHUI, YANG RONG, MENG FANXU, MA DONGYUE, LI YOUFEI
• Format: Patent
• Language: Chinese; English
• Published: 06.01.2023
• Subjects: CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; CHEMISTRY; COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM,RUBIDIUM, CAESIUM, OR FRANCIUM; INORGANIC CHEMISTRY; METALLURGY; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; THEIR RELEVANT APPARATUS; TRANSPORTING

The utility model discloses a mirabilite filtering system based on sodium chlorite production. The mirabilite filtering system comprises a generator, an acidic mirabilite filtering machine feeding pump, an acidic mirabilite filtering machine, a mirabilite reaction tank, a mirabilite reaction liquid transfer pump, a mirabilite reaction liquid temporary storage tank, a mirabilite solution pump, a mirabilite centrifugal machine, an acidic centrifugal liquid tank, a centrifugal liquid conveying pump, a centrifugal liquid recycling pump and a water tank, a discharge port for separating out mirabilite crystals is formed in the bottom of the generator and is communicated with a liquid inlet of a feed pump of the acidic mirabilite filter; a discharging hole of the acidic mirabilite filter feeding pump is communicated with a feeding hole of the acidic mirabilite filter; a discharge port of the acidic mirabilite filter is communicated with a first liquid inlet of the mirabilite reaction tank; a liquid outlet of the mir