Flame-retardant modification testing device for ABS (acrylonitrile butadiene styrene) and composite material thereof

• Main Author: XU HONGLIN
• Format: Patent
• Language: Chinese; English
• Published: 09.04.2024
• Subjects: CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; MEASURING; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; PHYSICS; PRINTED CIRCUITS; SEPARATION; TESTING; TRANSPORTING

The utility model discloses a flame-retardant modification testing device for ABS (Acrylonitrile Butadiene Styrene) and a composite material thereof, which relates to the technical field of flame-retardant testing and comprises a testing box body, a rotating box door is arranged on the outer wall of the front side of the testing box body, and light-transmitting glass is fixedly mounted on the inner wall of the rotating box door. An air purification box is fixedly mounted on the outer wall of the left side of the top of the test box body, an air blowing heat dissipation box is fixedly mounted on the outer wall of the right side of the top of the test box body, an exhaust fan is fixedly mounted in an inner cavity of the air purification box, and a filter plate is fixedly mounted on the inner wall of the left side of the top of the test box body. According to the utility model, gas generated by combustion in the test box body is sucked through the filter plate by the input end of the exhaust fan and then is blow