Occupational health detection and purification device

• Main Authors: SHAN XI, HUANG JIAN, CHEN MENGYING, HUANG QUANHUI, HUANG QIBING, LIANG HAOHUI
• Format: Patent
• Language: Chinese; English
• Published: 24.05.2022
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The utility model discloses an occupational health detection and purification device which comprises a machine body, an air groove communicated with the interior is formed in the surface of the machine body, and a filter screen is arranged at an opening of the air groove; the locking assembly comprises two mounting plates fixedly connected with the side wall of the filter screen through connecting rods, two mounting rods fixedly mounted on the upper surfaces of the two mounting plates correspondingly and two first inclined blocks fixedly mounted at the top ends of the two mounting rods correspondingly, and locking grooves are symmetrically formed in the surface of the machine body; a spring rod is vertically and fixedly installed on the top wall of the locking groove, and a second inclined block is fixedly installed at the bottom end of the spring rod. And the two sets of contraction components are arranged, and the two sets of contraction components are used for controlling the two spring rods to contract co