Apparatus for ventilation, recovery of heat, dehumidification an

Details Apparatus for ventilation, recovery of heat, dehumidification an Apparatus for ventilation, recovery of heat, dehumidification an

1988-02-05

1990-08-28

Davis, Jr., Albert W.

Heat exchange

Regenerator

165 7, 165 54, 165 97, 62271, F28D 1702, F25B 1708

Patent

active

049522833

ABSTRACT:
An apparatus for ventilation, recovery of heat, dehumidification and cooling of air or industrial gases for use in industrial processes and in air conditioning of residential, commercial and industrial building comprises a highly effective valveless periodic flow type dehumidifier-heat exchanger in which a countercurrent flow of two gaseous streams through a stationary matrix of a desiccant and a solid heat exchanging material is achieved by an air fan controlled by a variable timer controller. The stationary matrix may include a single bed or two beds of solid materials with distinguished mositure and heat sorption properties, a heater and a wet filter to provide simultaneously an effective transfer of heat and moisture, removal of particulates and adiabatic cooling of the two gaseous streams.
The released sorption heat is temporarily stored within the matrix material and then used in reactivation of the desiccant. If required, the additional heat may be conveniently provided by a fossil fuel, electric, solar or waste heat energy sources. Small amount of power is used in operation of the air fan that may also provide ventilation of the air conditioning building.

REFERENCES:
patent: 1994515 (1935-03-01), Hausen et al.
patent: 2026936 (1936-01-01), Downs
patent: 2272108 (1942-02-01), Bradley
patent: 2735278 (1956-02-01), Rice
patent: 3812903 (1974-05-01), Thomason
patent: 3880224 (1975-04-01), Weil
patent: 4219341 (1980-08-01), Hussmann

Affiliated with

Also associated with

Rating

Apparatus for ventilation, recovery of heat, dehumidification an does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for ventilation, recovery of heat, dehumidification an, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for ventilation, recovery of heat, dehumidification an will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1588036