Novel multifunctional biomass suspension detonation test bed

• Main Authors: HUANG LI, JIE LIBIN, TAO HONGGE, REN CHANGZHONG, WANG ZHENZHONG, QING CHUNYAO, PENG LEI, LIU SHENGYONG, GUO BAOGUO, LU JIE, LIU XINPING, WANG MIAOSEN, WANG HAIGANG, WANG JIONG, WEI DONGDONG, HE AILI
• Format: Patent
• Language: Chinese; English
• Published: 12.01.2021
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The utility model discloses a novel multifunctional biomass suspension detonation test bed which comprises a closed combustion chamber, an integrated temperature sensor and an integrated pressure sensor are arranged in the combustion chamber, a high-emission camera and a laser concentration meter are arranged outside the combustion chamber, and the suspension detonation phenomenon can be monitored. A hollow mushroom-shaped dispersing spray head with a tray is arranged at the bottom of the spray head body, a gas main flow channel located in the center and a gas baffling flow channel arranged around the gas main flow channel are arranged on the spray head body, a mushroom-shaped baffling plate is arranged above the spray head body, and the gas main flow channel extends upwards to the mushroom-shaped baffling plate. A vent hole is formed in the mushroom-shaped baffle plate and corresponds to the gas main flow channel; and the gas baffling channel inclines outwards from bottom to top and points to the mushroom-sh