Open-top chamber and greenhouse effect simulation test device

• Main Authors: CHEN FAJUN, DANG ZHIHAO, WAN GUIJUN
• Format: Patent
• Language: Chinese; English
• Published: 05.10.2011
• Subjects: AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING; BLASTING; BUILDING; BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; FENCING; FIXED CONSTRUCTIONS; HEATING; LIGHTING; MASTS; MEASURING; MECHANICAL ENGINEERING; METEOROLOGY; PHYSICS; RANGES; SWIMMING OR SPLASH BATHS OR POOLS; TENTS OR CANOPIES, IN GENERAL; TESTING; VENTILATING; WEAPONS

The utility model discloses an open-top chamber and a greenhouse effect simulation test device. The open-top chamber comprises a base, a frame and a shrinking opening, wherein the base is in a hollow regular octagonal prism structure, at least two pairs of parallel surfaces of eight lateral surfaces of the base are provided with ventilating fans, the frame adopts the shape of a regular octagonal prism which is enclosed by eight windows that are all shaped like a Chinese character 'ri', the space inside the frame is equally divided into four small chambers, and temperature-and-humidity measurement, gas monitoring and data acquisition systems are hung in the small chambers. The greenhouse effect simulation test device comprises a greenhouse effect simulation open-top chamber and a contrasting open-top chamber. The greenhouse effect simulation open-top chamber enables ventilating fans to be arranged on two pairs of parallel surfaces of eight lateral surfaces of the base, and the contrasting open-top chamber enab