【Scope of application】 The respirator mechanical strength pretreatment machine is used for the mechanical strength pretreatment of the respirator before doing other tests. The tested sample is placed on the side of the steel box, and the vibration frequency is (100±5) rpm for 20 minutes, and then the subsequent test items are carried out after the test. It is composed of motor, cam mechanism, steel box, steel platform (base) and motor drive system. 【Relevant Standards】

GB 2626, EN 143, EN 149

【Scope of application】: The respirator mechanical strength pretreatment machine is used for the mechanical strength pretreatment of the respirator before doing other tests. The tested sample is placed on the side of the steel box, and the vibration frequency is (100±5) rpm for 20 minutes, and then the subsequent test items are carried out after the test. It is composed of motor, cam mechanism, steel box, steel platform (base) and motor drive system. [Meet the standard]: GB 2626，EN 143，EN 149 【Technical Parameters】: 1. Steel box weight: more than 10kg; 2. Steel platform (base) weight: 100kg-200kg (weight controllable); 4. The steel platform is propelled by the motor and cam, and the lifting height of the steel platform is 20mm; 5. Cam rotation frequency: (100±5) rpm; 6. The number of samples that the steel box can accommodate: 10; 7. Adjustable steel box is optional, suitable for different sizes of respirators.