PAPR (Electrically Powered Ventilation Purified Respirator) has been widely applied in the three major fields of healthcare, semiconductor, and industry.

1. Applications in the medical industry

Infectious disease laboratory: COVID-19 nucleic acid testing, respiratory infectious disease testing (such as influenza)

Clinical medical treatment: emergency treatment, surgery, rehabilitation therapy, treatment of chronic respiratory diseases.

Research during the COVID-19 pandemic in 2020 showed that PAPR combined with the air supply hood can provide comprehensive protection for the eyes, face, head and neck, create a positive pressure breathing environment, effectively isolate external gases and viruses, and significantly reduce the infection risk for testing personnel.

2. Applications in the semiconductor/electronics industry

Semiconductor manufacturing plants: Clean workshops for wafer fabrication, chip packaging, etc.

Cleanroom operations: Require extremely high cleanliness levels for production environments.

Chemical etching/cleaning stations: Positions where exposure to acidic gases and organic vapors occurs.

3. Industrial Applications

1. Chemical/Petrochemical Industry

Application scenarios: Chemical plants, petroleum refining, gas plants, pharmaceutical industry

Protective objects: Toxic gases, corrosive vapors, organic solvent volatiles

Typical products: Juedun Anke Electrically Powered Ventilated Long Tube Respirator (stainless steel body, dust-proof sealing treatment)

2. Metal Processing/Welding/Grinding

Application scenarios: Welding workshops, metal grinding, surface treatment, smelting and casting

Protective objects: Welding fumes, metal dust, grinding particles

Typical products: Xun'an P300 (compatible with welding protection face masks)