Air disinfector for sterilizing 'SARS'

• Main Author: JINDI XU
• Format: Patent
• Language: English
• Published: 05.11.2003
• Edition: 7
• Subjects: CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; HUMAN NECESSITIES; HYGIENE; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES; MEDICAL OR VETERINARY SCIENCE; METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL

The utility model relates to an air sterilizing and disinfecting device for killing SARS. The utility model is provided with a casing, and the interior of the casing is provided with an engine, circulating pumps which are connected in series, a storing barn for spraying physic liquor, a storing barn for volatiles, a sterilizing and disinfecting filter, an ultraviolet irradiation barn, an infrared irradiation barn, a liquid nitrogen freezing chamber, an axial-flow draught fan and a pneumatic spraying device for physic liquor. The utility model can absorb and compound air, removes impurities, dust, noxious bacteria, etc. and releases the air then. The purified air flows into a next disinfecting room, and the released air is completely purified by repeated purification treatments for several times in the mode and combined actions of different sterilization medias. The utility model can be widely used for a family as a special sterilizing and disinfecting device.