Fan-blade-embedded window with blade faces of fan blades parallel to seal paper

• Main Author: AN HUILING
• Format: Patent
• Language: English
• Published: 22.04.2015
• Subjects: AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING; BLASTING; DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; FIXED CONSTRUCTIONS; FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES,FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS,BLINDS, GATES; HEATING; LADDERS; LIGHTING; MECHANICAL ENGINEERING; NON-POSITIVE DISPLACEMENT PUMPS; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS; RANGES; VENTILATING; WEAPONS

A fan-blade-embedded window with blade faces of fan blades parallel to seal paper comprises a window, an electric motor and a controller. A movable opening is formed in the middle of thick glass arranged in the middle of the window, a rotating shaft and the fan blades connected to the rotating shaft are arranged in the movable opening, circles formed with the distance between the peaks of the blade edges of the fan blades and the circle center portions as the radius and with the circle center portions as the circle centers are externally tangent with the plane of craft paper, the plane of the craft paper is parallel to the blade faces of the fan blades, and one end of the rotating shaft is connected with the driving end of the electric motor. The controller comprises a metal shell, a wax block, a falling groove and input/output power lines, the input power line in the metal shell is located right above the output power line, and meanwhile the input power line is bonded to the left wall of the metal shell and in the falling groove by the wax block. By means of the design, air can be automatically exhausted during a fire hazard to facilitate loss reduction of the fire hazard, and the fan-blade-embedded window is simple in structure, high in practicality and low in cost.