FALLING FILM EVAPORATORS

Geoff Hewitt


The process of falling film evaporation is illustrated schematically in Figure 1. A liquid film falls down the channel wall and evaporates, with the vapor either flowing co-currently with the film [Figure 1 (a)] or countercurrent to it [Figure 1 (b)].

Modes of falling film evaporation
(a)

(b)

Figure 1. Modes of falling film evaporation


Falling film evaporator unit

Figure 2. Falling film evaporator unit


Related readings

Evaporators

Manufacturers

Hebeler Process Solutions (Buflovak & Patterson Kelley)

RCM Engineering – Thermal Kinetics

Coastal Technologies

Mech-Chem Associates, Inc.

ApolloXstill LLC

Benz Technology International

Swenson Technology, Inc.

TruSteel LLC

Hoffman Process, Inc.

GLM Hydro LLC

Rosenblad Design Group, Inc.

Rendeq

Gooch Thermal Systems, Inc.

GEA Process Engineering Inc.

Pope Scientific, Inc.

Contract Fabricators, Inc.

В начало © Copyright2008-2024

Связанный контент в других продуктах