| 摘要 |
equipment for processes of rectification, absorption, desorption and heat exchange in chemical, petrochemical and food industries. SUBSTANCE: successively installed in horizontal body 1 are bubbling partitions 2 and separating partitions 4 forming clearance to upper wall of body 1. Located in transfer tube 5 is ejector nozzle 8. Each section 3 of body 1 has limiting partitions 11 and 12 installed in pairs on one rotation axle. One part of tube 5 with ejector nozzle 8 is located in truncated pyramid 14 formed by two trapezoidal fragments of partitions 2 and 4 and first limiting partitions of neighboring pairs located between partitions 2 and 4. The second limiting partitions of these pairs are turned to the same side so that outlet 7 of tube 5 is located beyond passage formed by them. Lower edges of partitions are sunk into liquid. Side partitions 17 are located between axles 10, upper wall of body 1 and bubbling partitions 2. The invention allows to increase productivity by using one part of light phase flow for ejection and transferring heavy phase in the form of liquid flow. EFFECT: higher productivity. 6 cl, 4 dwg
|
