| 摘要 |
FIELD: power industry. ^ SUBSTANCE: regular packing for heat and mass exchange processes in the form of framework from rigid rectangular frames with contact surfaces from threads for interaction of gas and liquid represents m number of frameworks, each of which represents parallelepiped the sides of which are frames; at that, on two opposite ribs of upper and lower frames there located are synthetic fibrillated threads from mesh belt, which cross in one inside parallelepiped, thus forming X-shaped contact surface. Frameworks are installed as to height in several tiers; at that, each next tier is installed with turn of frameworks through 90 relative to the previous tier. ^ EFFECT: increasing efficiency of heat and mass exchange processes owing to increasing the surface area of contact surface and contact time of gas and liquid at simultaneously low hydraulic resistance. ^ 5 dwg |
