Positive Pressure Air Respirator RHZK9CT
Product Classification:
Rescue Scene System
Personal Protective Equipment
Fire fighting and rescue
Keyword:
Positive Pressure Air Respirator RHZK9CT
Product Features
Product Details
In line with the GA124-2013 "positive pressure fire air breathing apparatus", CNCA-C18-04:2014 "mandatory product certification implementation rules fire equipment products", CCCF-XFZB-01(A/0) "mandatory product certification implementation rules fire equipment products firefighters personal protective equipment products" standards. With high temperature resistance, flame retardant, insulation, anti-corrosion, waterproof, light weight, good air tightness and other properties.
It is mainly used for firefighters or rescue personnel to safely and effectively carry out fire fighting, rescue and rescue work under various environments such as dense smoke, toxic gas, steam and hypoxia. It is an ideal personal breathing for firefighters and rescue personnel Protective device.
The capacity of the gas cylinder is 9 liters, the working pressure is 30Mpa, the wearing mass is ≤ 12.5kg, and the air tightness of the whole machine: after the air tightness test, the pressure indication value of the pressure gauge decreases by 0MPa within 1min. Normal use time is not less than 60 minutes.
Dynamic respiratory resistance: cylinder pressure 30MPa-2MPa breathing volume 40*2.5L/min, full mask always maintain positive pressure; Inspiratory resistance ≤ 387Pa; Expiratory resistance ≤ 827Pa;
Gas cylinder pressure 2MPa-1MPa respiration volume 25 * 2L/min: keep positive pressure in full mask; Inspiratory resistance ≤ 261Pa; Expiratory resistance ≤ 535Pa; High temperature resistance: after high temperature test, all parts have no abnormal deformation, adhesion, degumming and other phenomena; Breathing at a breathing frequency of 40 times/min and a breathing flow of 100L/min, the full mask of the respirator maintains positive pressure; Expiratory resistance ≤ 777Pa;
Low temperature resistance: after low temperature test, all parts shall be free of cracking, abnormal contraction, brittleness, etc. Breathe at a breathing frequency of 25 times/min and a breathing flow of 50L/min, and keep positive pressure in the full mask of the respirator. Expiratory resistance ≤ 572Pa; Air tightness performance of the whole machine: ≤ 0.8MPa;
Alarm performance: pneumatic alarm: alarm pressure ≤ 5.4MPa; The continuous sound time lasts for> 15s with a sound intensity of 90dB(A); The average air consumption is 4.3L/MPa;
Full-mask performance: total visual field retention rate ≥ 79.5; binocular visual field retention rate ≥ 65.9; lower visual field> 35 °; light transmittance of lens ≥ 99%; CO2 content in inhaled gas ≤ 0.87;
Pressure head-up display device: wireless connection is available. Working time under low voltage> 2h; Explosion-proof performance of pressure head-up display device according to Ex iaIIc T3 in GB 3836.1-2010 and GB 3836.4-2010. Cylinder valve: safety diaphragm burst pressure ≥ 41.6MPa. With quick inflator.
Remote communication device: remote communication equipment does not interfere with the wearer's vision and head rotation. In the case of no obstacles, the communication distance is more than 1km, and the explosion-proof performance meets the regulations of Ex ibIIc T3 in GB 3836.1-2010 and GB 3836.4-2010.
This product has obtained the national fire quality supervision and inspection center issued by the test report and fire product certification
Product Message
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0792-8798119
Fax:
0792-8798119
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Address:
No.6, Tonggang East Road, Chengxi Port District, Economic Development Zone, Jiujiang City, Jiangxi Province
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