Ammonia -acid process compound fertilizer production uses high -efficient liquid ammonia evaporator

• Main Author: YANG HUANCHENG
• Format: Patent
• Language: Chinese; English
• Published: 27.07.2016
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The utility model relates to an ammonia -acid process compound fertilizer production uses high -efficient liquid ammonia evaporator, it includes the casing that is equipped with inlet tube and outlet pipe, inlet tube and outlet pipe are connected respectively at the both ends of casing, are provided with baffle and lower baffle in the inner chamber of casing, go up the baffle and are the taper structure, be provided with heat exchange coil and back flow in the inner chamber of last baffle under and between the baffle, casing, the cartridge is run through respectively at last baffle under with on the baffle in the upper and lower both ends of back flow, be provided with the ammonia delivery outlet on the casing of last baffle top, be provided with the liquid ammonia input tube of intercommunication heat exchange coil lower extreme under and on the casing between the baffle at last baffle, the cartridge is run through on last baffle in heat exchange coil's upper end. This evaporimeter vaporization efficiency is