关键词:

传热传质, 吸收器, 降膜吸收, 膜反转

Abstract:

Plate falling film absorber with film-inverting configuration is a new type absorber that combines plate falling film absorption with film-inverting technique.An experiment set-up was built and a series of experiments were carried out to study the effects of different conditions, such as absorption pressure, solution flow rate, solution inlet concentration and temperature, and cooling water,etc.,on the absorption process.The performance of the heat and mass transfer for the film-inverting configuration was investigated.Such data can serve as the basis for the design and application of this type of absorber.

Key words:

传热传质, 吸收器, 降膜吸收, 膜反转