Safe storage device for ammonium nitrate solution

• Main Authors: LI QINGQING, LI GUANGQIAN, FENG XIPENG
• Format: Patent
• Language: Chinese; English
• Published: 25.06.2021
• Subjects: ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; PACKAGES; PACKAGING ELEMENTS; PACKING; PERFORMING OPERATIONS; STORING; TRANSPORTING

The invention provides a safe storage device for an ammonium nitrate solution. The device comprises a storage unit, a gas distribution cylinder, an emergency unit and a control unit, the storage unit comprises a storage tank and a temperature measuring device, a coil pipe assembly is arranged in the storage tank, and the temperature measuring end of the temperature measuring device is arranged in the storage tank. The input end of the gas distribution cylinder is connected with a steam heat source through an input pipeline, and a first control valve is arranged on the input pipeline. The output end of the gas distribution cylinder is connected with an inlet of the coil pipe assembly through an output pipeline, and a second control valve is arranged on the output pipeline; the emergency unit comprises an emergency water tank and an emergency pipeline, one end of the emergency pipeline communicates with the bottom of the emergency water tank, and the other end is connected with the storage tank; a third control