| 简介 |
The invention relates to chemical engineering, in particular to devices for electrolysing aqueous solutions of alkali or alkali-earth metal chlorides and for obtaining gaseous electrolytic products such as chlorine and oxygen and can be used for water cleaning and disinfecting processes and for electrochemically producing different chemical products. The inventive device comprises at least one electrochemical reactor (1) comprising from 2 to 16 electrochemical cells. Lines for supplying and discharging cathodic and anodic chambers are embodied in the form of pipelines having an internal diameter equal to or less than 0.5 ACD and the equal lengths which are equal to or greater than 2 Ld, wherein ACD is an anode-to-cathode distance and Ld is the cathode length. A collector for supplying an initial solution (10), the lower collector of a the cathodic circulating circuit (15), a heat exchanger (18), the top collector of the cathodic circulating circuit (14) and a collector for collecting gaseous products of the anodic chamber cells (13) are disposed on the same vertical axis. The top collector of the cathodic circulating circuit (14) is mounted at a height equal to or greater than the Ld value from the cathodic chamber output. The number of the input and output pipes of the collectors corresponds to the number of cells in the reactor and said pipes are arranged symmetrically with respect to the vertical axis of symmetry of the collectors. |
客服热线：
手机版
二维码
