Spraying device of two-component marking paint for laboratory

• Main Authors: YU XIN, RUAN WEI, DING GONGYING, LI YANG, WU WENJIE, SHAO XIAOYANG, CHEN SHUXIA, JIANG ZIQI
• Format: Patent
• Language: Chinese; English
• Published: 24.01.2023
• Subjects: APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL; ATOMISING APPARATUS; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE; FIXED CONSTRUCTIONS; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR; NOZZLES; PERFORMING OPERATIONS; SPRAYING APPARATUS; SPRAYING OR ATOMISING IN GENERAL; TRANSPORTING

The utility model discloses a two-component marking paint spraying device for a laboratory. The two-component marking paint spraying device comprises a material A storage tank (2) and a material B storage tank (3) which are arranged on a bracket (1), the A material storage tank (2) and the B material storage tank (3) are both communicated with a vacuum pump (4), the vacuum pump (4) is further communicated with a spray head (5), a discharge pipe (6) of the A material storage tank (2) and a discharge pipe (6) of the B material storage tank (3) are respectively communicated with an inlet of a static mixer (7) in the spray head (5), and an outlet of the static mixer (7) is communicated with a nozzle (8) of the spray head (5). The two-component marking paint spraying device for the laboratory, provided by the utility model, can be used for a two-component material spraying test in the laboratory, and provides a test basis for development of research; 2, the single spraying amount is small, and the test waste is re