Novel ozone aging machine for plastics

Abstract

The invention discloses a novel ozone aging machine for plastics. The novel ozone aging machine comprises an aging machine body, a heat preservation layer, a heater, a cabinet door, a controller, an ozone generator and a sample frame, and is characterized by further comprising a recycling pipe, an ozone recycling box, an exhaust fan, a sealing strip, movable wheels and an observation window, wherein the cabinet door and the controller are mounted on the outer side of the aging machine body, and the movable wheels are mounted on the lower side of the aging machine body. By additional arrangement of the recycling pipe, the ozone recycling box, the exhaust fan, the sealing strip, the movable wheels and the observation window, an air exhausting pipe is connected with the recycling pip, and the recycling pipe is connected with the ozone recycling box; after detection is finished, the exhaust fan is switched on; ozone in the novel ozone aging machine can be exhausted to the outer side through the exhaust fan and enters the ozone recycling box through the recycling pipe, so that recycling and later use are facilitated, pollution caused by ozone to air is avoided, and resources are saved. The sealing strip is arranged between the cabinet door and the aging machine body, so that ozone in the novel ozone aging machine during running cannot leak, and safety of the environment is guaranteed.

Description

technical field [0001] The invention relates to the field of plastic experiments, in particular to a novel ozone aging machine for plastics. Background technique [0002] Although the content of ozone in the atmosphere is very small, it is the main factor for plastic cracking. The ozone aging machine simulates and intensifies the ozone conditions in the atmosphere, studies the action of ozone on plastics, quickly identifies and evaluates the anti-ozone aging performance of plastics and the protection efficiency of anti-ozone agents, and then takes effective anti-aging measures to improve plastic products. However, the structure of the current ozone aging machine is simple. After the test is completed, the ozone will be directly discharged into the air hole, which will pollute the air and cause damage to the environment. Contents of the invention [0003] According to the above technical problems, the present invention provides a new type of ozone aging machine for plastic...

AI Technical Summary

Problems solved by technology

The ozone aging machine simulates and intensifies the ozone conditions in the atmosphere, studies the action of ozone on plastics, quickly identifies and evaluates the anti-ozone aging performance of plastics and the protection efficiency of anti-ozone agents, and then takes effective anti-aging measures to improve plastic products. service life, but the current ozone aging machine has a simple structure. After the test is completed, the ozone will be directly discharged into the air hole, which will pollute the air and cause damage to the environment.

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