摘要:
An ultra-violet lamp and reflector/shield assembly designed to be mounted in a commercial HVAC, and to other types of A/C units is described herein. The reflector/shield includes a reflective inner surface creating an illumination pattern and an outer surface shielding the UV lamp from the air flow. An orienting and securing assembly for a UV lamp is also described herein.
摘要:
An ultra-violet lamp and reflector/shield assembly designed to be mounted in a commercial HVAC, and to other types of A/C units is described herein. The reflector/shield includes a reflective inner surface creating an illumination pattern and an outer surface shielding the UV lamp from the air flow. An orienting and securing assembly for a UV lamp is also described herein.
摘要:
An ultra-violet lamp and reflector/shield assembly designed to be mounted in a commercial HVAC, and to other types of A/C units is described herein. The reflector/shield includes a reflective inner surface creating an illumination pattern and an outer surface shielding the UV lamp from the air flow. An orienting and securing assembly for a UV lamp is also described herein.
摘要:
An ultra-violet lamp and reflector/shield assembly designed to be mounted in a commercial HVAC, and to other types of A/C units is described herein. The reflector/shield includes a reflective inner surface creating an illumination pattern and an outer surface shielding the UV lamp from the air flow. An orienting and securing assembly for a UV lamp is also described herein.
摘要:
A controller for an ultraviolet (UV) purification system having UV lamps includes a sensor in communication with a given UV lamp as well as a processor in communication the sensor. The sensor provides the UV light intensity rate of the UV lamp (sensed rate) and transmits this information to the processor which compares the sensed rate with a memory stored desired UV light intensity rate (desired rate). An indicator in communication with the processor indicates when the UV lamp is producing a UV light intensity below the desired rate. Current is provided to the UV lamp by a ballast. The processor includes a memory stored predetermined UV light intensity rate (predetermined rate) that is greater than the desired rate. When the sensed rate is lesser than the predetermined rate, the current provided by the ballast is increased such that the UV lamp produces a UV light intensity at least equal to the predetermined rate.
摘要:
An ultra-violet lamp and reflector/shield assembly designed to be mounted in a commercial HVAC, and to other types of A/C units is described herein. The reflector/shield includes a reflective inner surface creating an illumination pattern and an outer surface shielding the UV lamp from the air flow. An orienting and securing assembly for a UV lamp is also described herein.
摘要:
An ultra-violet lamp and reflector/shield assembly designed to be mounted in a commercial HVAC, and to other types of A/C units is described herein. The reflector/shield includes a reflective inner surface creating an illumination pattern and an outer surface shielding the UV lamp from the air flow. An orienting and securing assembly for a UV lamp is also described herein.
摘要:
An outwardly projecting air purifier including a support, a generally cylindrical array of UV lamp assemblies mounted to the support, wherein each UV lamp assembly includes a reflector having a generally parabolic inner surface and a UV lamp so mounted to the reflector that the inner surface of the reflector reflects a portion of the ultraviolet radiation emitted by the lamp in an outward, radial, direction is described herein. The air purifier also includes a convex shaped deflector element so mounted to the support that the airflow is deflected by the deflector element and brought near the lamps.
摘要:
A gas burner is described having a cylindrical combustion chamber having at least two spaced apart counter-rotation stationary tangential air injectors and at least three sets of radial injection holes in between for admitting air under pressure in the combustion chamber to cause adjacent counter-rotation air turbulence regions in said combustion chamber. The combustion chamber has a closed end and an open end with a gas injector tube extending in the chamber from the closed end and disposed centrally therein. The injector tube has combustion gas injection ports at least upstream and downstream of the at least two air injectors to create a combustion mixture which is initially fuel-lean to generate a flame having a lower temperature and producing less nitrogen oxide than with conventional gas burners of this type. An air chamber is provided about at least a portion of the combustion chamber and communicates with the tangential air injectors.
摘要:
The disclosure is directed toward a method of providing heat to a heat exchanger via a burner. The burner includes a burner assembly and a large transparent door for viewing various components of the burner assembly and/or an integral pilot system. The burner can also include a windbox to manipulate air used by the burner assembly and/or an air manipulation device to ensure a proper air flow distribution in the burner assembly. The burner can also include a fan and a housing having holes disposed therein to permit fuel to enter various portions of the burner assembly.