Thermotech Enterprises, Inc., was founded in Pacifica, California in 1985 to manufacture the revolutionary new Energy Recovery Wheels. We are driven to develop products that are designed to last. And indeed, the iconic Thermowheel brand products have thi
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Industrial desiccant dehumidifiers, Heat Energy Recovery Wheels, Dehumidifier Rotors and Cassettes, VOC Concentrator, Dry room systems by Seibu Giken America
Disclosed is a mounting device for a ceramic heat recovery wheel having a central bore therein. A metal hub is situated in the bore having a plurality of radially movable shoes for fastening the hub to the wheel. The radially movable shoes each have a radially directed stem with a contact ...
Most conventionally, heat recovery wheels are centrally supported and driven by a torque applied to the hub thereof. However, it is also known to drive such wheels from the periphery. In either case, it is particularly important that the rotational stability of the wheel be maintained, i.e. ...
Desiccant wheels have been widely used for humidity treatment: air dehumidification and total heat recovery. Since the operating conditions are different, heat and mass transfer behaviors in the wheels are quite different. This study aims at investigating the performance of honeycomb type desiccant ...
Unfired heat-recovery units are used in CCHP applications to extract waste heat rejected from reciprocating engines, gas turbines, microturbines, and fuel cells. These units include: heat exchangers, unfired heat-recovery steam generators (HRSG), mufflers, regenerators, and recuperators. Such units ...
Cas Fuchsis a post-doctoral researcher and teacher at Maastricht University Medical Centre+ (MUMC+). He obtained his PhD from Maastricht University, where he investigated strategies for post-exercise recovery, with a particular emphasis on carbohydrate and protein intake, as well as cooling and he...
Both the diode conduction losses and reverse recovery losses contribute to the total losses in the gate driver and need to be considered in the power dissipation of the gate driver. For high-frequency and high-capacitive loads, consider using an external bootstrap diode placed in parallel with ...
while only the chain pins protrude into the cells. The transport chain drives the rotary valve. Thus, the drive of the rotary valve is always synchronous to the transport chain and there is no additional drive necessary. Again, heat recovery and fresh air preheating is possible at a targeted...