摘要:
A columnar air moving device can comprise separately formed modular stator vanes in a stator vane assembly. The stator vanes can be arranged in a radial pattern, and can direct air in an axial direction. The modular stator vanes, as well as other components of the stator vane assembly, can be replaced, adjusted, and/or removed from the columnar air moving device.
摘要:
An air moving device can include a housing and an impeller assembly positioned at least partially within the housing. The impeller assembly can be connected to the housing via one or more support ribs having sharp trailing edges. The impeller blades can be spaced from an inlet to the impeller housing to reduce risk of injury due to contact with the impeller blades during operation of the air moving device.
摘要:
Air moving device includes a housing, an impeller in the housing for generating a downward airflow, and vanes in the housing in close proximity to and a selected distance below the impeller to straighten the airflow. The device produces an airflow that substantially remains in a column over a substantial distance. The method includes producing an airflow that substantially remains in a column over a substantial distance and directing the airflow from the ceiling towards the floor to provide temperature destratification of the air in an enclosed space. The method also includes directing warm air from the ceiling to the floor and storing heat in the floor, apparatus on the floor and ground under the floor. The stored heat is released when the ceiling is cooler than the floor.
摘要:
A columnar air moving device can comprise separately formed modular stator vanes in a stator vane assembly. The stator vanes can be arranged in a radial pattern, and can direct air in an axial direction. The modular stator vanes, as well as other components of the stator vane assembly, can be replaced, adjusted, and/or removed from the columnar air moving device.
摘要:
An air moving device includes a housing member, a rotary fan assembly, and a nozzle. The air moving device further includes a light source member mounted within the nozzle. The light source member can be placed within a flow of air moving out the end of the nozzle in a generally columnar pattern. The flow of air can be used to cool the light source member. A portion of the nozzle can be transparent, allowing the light from the light source member to emanate radially, as well as longitudinally.
摘要:
Air moving device (12) includes a housing, an impeller (31) in the housing (13) for generating a downward airflow, and vanes in the housing in close proximity to and a selected distance below the impeller to straighten the airflow. The device produces an airflow that substantially remains in a column over a substantial distance. The method includes producing an airflow that substantially remains in a column over a substantial distance and directing the airflow from the ceiling towards the floor to provide temperature destratification of the air in an enclosed space. The method also includes directing warm air from the ceiling to the floor and storing heat in the floor, apparatus on the floor and in the ground under the floor. The stored heat is released when the ceiling is cooler than the floor. A first air moving device produces an airflow which is received by a second air moving device.
摘要:
Air moving device includes a housing, an impeller in the housing for generating a downward airflow, and vanes in the housing in close proximity to and a selected distance below the impeller to straighten the airflow. The device produces an airflow that substantially remains in a column over a substantial distance. The method includes producing an airflow that substantially remains in a column over a substantial distance and directing the airflow from the ceiling towards the floor to provide temperature destratification of the air in an enclosed space. The method also includes directing warm air from the ceiling to the floor and storing heat in the floor, apparatus on the floor and ground under the floor. The stored heat is released when the ceiling is cooler than the floor.
摘要:
An air moving system includes an air moving device including a housing member, a rotary fan assembly, and a nozzle, the housing including a plurality of air intake vents. The nozzle is configured to move relative to a longitudinal axis of the air moving device. The air moving system includes a ceiling grid structure. The air moving device is configured to rest within a grid within the ceiling grid structure or within an opening in the ceiling.