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Cleaning and maintenance are very important for air respirators. If our workers do not follow the instructions they use during proper use, the process of use by workers may be affected. Here we come together to familiarize ourselves with how to maintain the air breathing apparatus is correct and standard?
1. Storage location: Where it is convenient to put, take, clean, and sanitation, collisions, scratches, knocks, high-temperature baking, high-temperature freezing, and sun exposure should be avoided. Pay special attention to the mask can not be squeezed.
2, before use, must undergo a clean inspection, including the appearance of gas cylinders, pressure check and filling, air valve, mask cleaning and disinfection.
3. Disinfection: To clean and disinfect the face mask of the air respirator, it should be washed in warm water (up to 43°C) with a neutral soap or detergent, and then rinse thoroughly with clean water. Use a sponge to rub the mask with medical alcohol and disinfect it. After disinfection, clean the mask thoroughly with drinking water. Positive pressure oxygen respirator method is to first use a soft stream of water, and then shake the mask, dry the residual moisture, and finally dry with a clean soft cloth, or use a clean dry, less than 0.2MPa pressure of breathing air to strengthen the light blow dry . Do not use ordinary air or any other air containing lubricant or moisture when blowing dry.
4. The air in the air respirator cylinder should not be completely exhausted, leaving a residual pressure of not less than 0.05 MPa. When the pressure relief valve is removed for maintenance and the air bottle is reinstalled, the airtightness test of 28 MPa to 30 MPa is required.
5, air respirator cylinder filling should be carried out by the maintenance team professionals in strict accordance with the operating procedures, other staff is strictly prohibited to disassemble respirator, to avoid damage, pollution respirator cylinders, hoses and seals.
6. When rubber cracking occurs in the air supply line of the air respirator, it must be replaced immediately. Gas cylinders should be used within the qualified date range marked on the nameplate. Every three years, a hydrostatic test shall be carried out and it shall be continued before it is qualified.
7. Cleaning and Disinfection of Air Supply Valves Use a sponge or a soft cloth to clean the dirt on the outer surface of the air supply valve. Check the inside of the air supply valve from the air outlet of the air supply valve. If it is dirty, have a service person wash it.
8. Use a damp sponge or a soft cloth to scrub the other components of the respirator that cannot be submerged in water.
9. It is forbidden to contact the air respirator with grease.
The cleaning substances used need to be changed frequently, because the parts of the air respirator can easily cause the effect of aging, and it is recommended to use professional cleaning and disinfectants.
What is the correct operation of the air respirator cleaning and maintenance?
Cangzhou Haigu Safety Protection Technology Co., Ltd. is a modern safety protection product company that integrates scientific research, design, manufacture, and sales services. The company's air respirators have been recognized by the market in the industry of respiratory protective products. Praise. Many customers have called to consult our sales manager. How do you maintain and clean these air breathing apparatus?