VACUUM SYSTEM

The vacuum-producing systems for soap dryers consist of steam condensation equipment and vacuum-producing equipment
The sole purpose of a condenser is to continuously convert the vapors generated during the drying process back into water
Two basic types of condensers are used:
Barometric condensers
Surface condensers
BAROMETRIC CONDENSERS
They condense the vapors by direct contact with the cooling
Cooling water can be efficiently used in closed circuit using a cooling tower in conjunction with a water chiller
VACUUM PUMPS
Today liquid ring pumps are the preferred choice
COOLING TOWER SYSTEMS
Cooling Tower System is set for cooling the hot condensing water from the hot well and returning it to the barometric condenser
SURFACE CONDENSERS
Vapors to be condensed flow inside the tubes while cooling water does it on the shell side
Cooling water is not contaminated with soap fines because they never come in contact with them
STEAM JET EJECTORS
Steam jet ejectors are very simple devices consisting of a nozzle, a mixing chamber and a diffuser
Using motive steam, and according to the required operating vacuum level in the dryer, a single stage or multistage ejector group is used