Toilet door ventilation system for apartment house

摘要

The present invention is a toilet door for an apartment house having a toilet door installed in the toilet for an apartment house, and a left and right door frame and an upper door frame respectively enclosing the toilet door from the left and right sides so as to be axially pivotable based on a hinge, the toilet door It has a thickness of and is fixedly coupled to the top of the toilet door and is a standing rectangular parallelepiped that is positioned to be interviewed with the bottom of the upper door when the toilet door is rotated. An intake and exhaust hole is formed in the front center of the toilet side, and a tube body extending inward at the inner end of the intake and exhaust hole The intake and exhaust pipes each having a plurality of left and right intake holes are formed on the left and right sides of the intake and exhaust holes respectively, and the left and right intake and exhaust holes are respectively formed on the left and right sides of the intake and exhaust holes, and between the intake and exhaust holes and the left and right intake and exhaust holes, there are odor detection sensors and air quality sensors, respectively. It is formed, and a humidity sensor is formed in the lower part of the intake and exhaust hole, and the left and right vent holes are formed in a rectangular shape on the front and left sides of the interior side, and the left and right vent holes are formed in a rectangular shape, and inside the tip of the left and right vent holes, they protrude inwardly in a rectangular shape, respectively, and the left and right vent holes are extended lines. The left and right vent holes are formed in the left and right sides with side openings with an open inner side, and a standing square plate is inserted into the left and right side operation boxes through the side openings, one end protrudes to the outside, and a pinion motor on the lower side. A door ventilation frame body having a rack gear unit that is geared to and sliding to the left and right by a pinion motor and forming a left and right opening and closing plate for sealing or opening the left and right ventilation holes and the left and right ventilation holes; Ventilation rotary cover having a left and right cut-off plate which is in close contact with the outer periphery of the door ventilation frame body intake and exhaust pipe in a pressed circular cylinder to block each of the left and right intake holes, and has a motor that is axially coupled to the rear center portion to rotate the left and right cut-off plates; A ring-shaped air purification filter that is inserted into the inner periphery of the intake and exhaust pipe through the intake and exhaust holes of the door ventilation frame body to filter fine dust and odors of the bathroom indoor air introduced through the intake and exhaust holes; A filter cover inserted and fixed in front of the intake and exhaust holes of the door ventilation frame body; A ventilating reverse motor positioned inside the filter cover and positioned at a front side of the air purification filtering, connected to a controller, and flowing indoor air into the intake and exhaust holes; When contamination of the toilet indoor air is detected by the odor sensor and the air quality sensor, which are located inside the door ventilation frame body and are energized, and connected to the energized air quality sensor, the left and right blocking plates of the ventilation rotating cover are intake and exhaust pipes. The left and right intake vents of the left and right intake vents are sealed, and the contaminated toilet indoor air is flown into the inside of the door ventilation frame body through the vent holes of the left and right ventilating vents on the left and right sides of the left and right intake vents. As pollutants are filtered while passing through the intake hole, the air filtered through the filter cover by the exhaust wind force by the ventilating motor is introduced into the bathroom again to gradually purify the air in the bathroom, and the humidity sensor When the humidity inside the toilet perceived by the toilet is higher than the set value, the motor is turned on and the left and right blocking plates of the ventilation rotating cover close the left and right intake holes of the intake and exhaust pipes, and the pinion motor is operated to slide the left and right opening and closing plates in the left and right operating enclosures. The left and right vent holes and left and right vent holes of the left and right operating enclosures are opened, and the ventilation forward motor is rotated to inhale the moist toilet air through the intake and exhaust holes of the intake and exhaust pipes. It relates to a bathroom door ventilation device for an apartment house having a controller for blowing into the air. In the present invention, when the indoor air of the bathroom is polluted, the contaminated air introduced into the interior from the left and right through the ventilation holes of the left and right side ventilation holes of the left and right side of the door ventilation frame body by the ventilation normal and reverse motor automatically flows into the air of the intake and exhaust pipe. Filtered in through purification filtering, the purified air flows back into the toilet through the intake and exhaust holes, and when the humidity of the indoor air in the toilet is high, the controller automatically passes through the intake and exhaust holes of the door ventilation frame body to the inside. The high-humidity air inhaled into the room is discharged into the room through the left and right ventilation holes and the left and right ventilation holes of the left and right operating enclosures, so that the humidity of the toilet and the room is controlled at the same time, and natural ventilation of the toilet is easily achieved without opening the toilet door. .