Coal Mine Chemical Oxygen Self-Rescuer Breathing Apparatus

• Customization: Available
• Item: Zh30 Zh45
• Protection Time: >30mint>45min
• Model NO.: Self Rescuer
• Suction Pressure: ≤1200PA ≤1200PA
• Temperature: ≤60ºC
• Dimension: 140*90*175mm 100*93*133mm
• Weight: 1.5kg 2kg
• Storage Valid: 5years
• Carry Valid: 3years
• Other Models Available: Zyx-30,Zyx-45,Zyx60,Zl60 etc.
• Transport Package: Wooden Case or Carton Case
• Specification: ZH30 ZH45
• Trademark: chinacoal
• Origin: Shandong China
• HS Code: 90318090
• Production Capacity: 10000 PCS Per Month

Product Description

Introduction of Fire Fighting Oxygen Rebreathers Mine Chemical Oxygen Self-Rescuer 

ZH Chemical oxygen self-rescuer is a self-rescuer that generates oxygen through a chemical reaction. None reusable. Mainly used in coal mines or ambient air pollution and toxic gases occurring hypoxic choking hazard, the site quickly worn to protect people fleeing the disaster area normal breathing.
Oxygen Self- Rescuer is mainly used in coal mine or environmental air pollution of poisonous gas and asphyxia hazards,field personnel quickly wear,the protection of human normal breathing to flee coal mine workers in the event of gas outburst,fire and explosion disaster accident,as well as rescue workers in respiratory failure using rapid evacuation.
Oxygen generating process main reaction equation is: 

          2KO2+H2O→2KOH+1.5 O2+heat
          2KOH+CO2→K2CO3+H2O+heat

Parameter of Fire Fighting Oxygen Rebreathers Mine Chemical Oxygen Self-Rescuer 

Item		ZH30	ZH45	other models available; ZYX-30,ZYX-45,ZYX60,ZL60 etc.
Protection time		>30min	>45min
Suction pressure		≤1200Pa	≤1200Pa
Temperature		≤60ºC
Dimension		140*90*175mm	100*93*133mm
Weight		1.5kg	2kg
Valid	Storage	5years
	carry	3years

 

Photos of Fire Fighting Oxygen Rebreathers Mine Chemical Oxygen Self-Rescuer