Photocatalyst-loaded honeycomb quartz TVOC purification filter screen

• Main Authors: LI XUELI, QIN ZHIQIAN
• Format: Patent
• Language: Chinese; English
• Published: 08.06.2021
• Subjects: AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING; BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; RANGES; VENTILATING; WEAPONS

The invention relates to the field of purification filter screen application, and particularly discloses a photocatalyst-loaded honeycomb quartz TVOC purification filter screen which comprises a mounting frame. A purification filter screen body is mounted in the mounting frame, fixing frames are fixedly connected to the four corners of the mounting frame, rotating rods are fixedly connected to the front portions of the four fixing frames through bearings, rotating handles are fixedly connected to the front portions of the four rotating rods, the rear portions of the four rotating rods penetrate through the inner walls of the fixing frames to be fixedly connected with first bevel gears, and the four first bevel gears are provided with limiting mechanisms and fixing mechanisms. The first bevel gears are arranged to drive third bevel gears to rotate so as to drive second connecting rods to rotate, the second connecting rods drive fourth bevel gears to rotate, the fourth bevel gears drive fifth bevel gears to rot