Direct steam injection humidifiers DSH Series

DESCRIPTION

The DSH direct steam injector humidifiers assure highly efficient steam release into the air stream. Each humidifier is designed for your specific capacity, steam pressure and duct width requirements. Single and multiple injection tube units are available to meet the most demanding applications.

High quality control valves and actuators assure accurate response and control of the steam flow.

OPERATION

Single tube and multiple tube humidifiers operate with the same basic design. The steam enters the humidifier separator through the strainer. Separation of the steam and condensate is achieved by the action of our S25 centrifugal separator (special version). Inside the separator, the combination of steam and condensate is directed into the drain baffle, where condensate is drained through the bottom of the separator and removed from the system by a float and thermostatic steam trap.

The steam, free of condensate, then flows out of the separator and into the injection tube. The steam connection to the outer jacket is recommended to be directly from the steam system, in case of multiple tube design, or from the top of the separator, in case of single tube design.

MAIN FEATURES

Complete stainless steel injection tube and separator construction.

Quiet operation.