FACILITY FOR PRODUCING SATURATED RAW MATERIAL SALT SOLUTION

摘要

PROBLEM TO BE SOLVED: To provide a facility for producing a saturated raw material salt solution which comprises a compact dissolution tank and saves consumption of the raw material salt by obtaining the saturated salt solution with a prescribed concentration. SOLUTION: In the case of dissolving a raw material salt 2 in supplied water 1, the supplied water is detoured around a barrage 3D formed in a raw material salt dissolution tank 3A for detouring supplied water 1 so as to increase the contact surface area of the supplied water 1 with the raw material salt 2 and obtain the saturated salt solution 4 with a high salt concentration. COPYRIGHT: (C)2005,JPO&NCIPI