Air filter respiratorIt is a self-contained open fire fighting air respirator, which is mainly applicable to fire fighting, chemical industry, ships, petroleum, smelting, factories, mines, laboratories and other places, so that firefighters or rescue workers can safely carry out fire fighting, rescue and relief work and rescue work in a harsh environment full of smoke, toxic gas, steam or oxygen deficiency.
Air filter respiratorProduct features:
1. The device mainly consists of a test head mold, a breathing tube, a pressure measuring tube, a differential pressure sensor, a flow meter, etc.
2. The experimental program can be set to two modes: breath detection and inhalation detection.
3. The expiratory and inspiratory flow rates are continuously adjustable.
4. The head mold can be replaced.
5. The instrument adopts touch screen operation and uses Detection control program to achieve functions such as program control, data acquisition, data storage, and historical data query. The program follows the standard execution and has good repeatability.
6. Historical data can be exported through a USB drive.
Air filter respiratorMaintenance and upkeep:
① Its parts should avoid direct sunlight to prevent rubber components from aging;
② Require cleanliness and place the instrument on a clean ground;
③ Rigorous contamination of oil and grease;
④ The temperature inside the storage room should be maintained between+5 and+30 ℃;
⑤ Rubber parts that are not in use for a long time should be coated with a layer of wet stone powder.
Notes:
(1) Wear the mask correctly and use it after passing the inspection. The mask must be sealed and there should be no hair or beard between the mask and the skin to ensure its sealing.
(2) The gas supply valve should be firmly adhered to the mask according to the mouth
(3) Pay attention to the alarm signal emitted by the alarm during use, and evacuate the scene immediately upon hearing the alarm signal.