Product Category
Security, Fire & Safety > Safety Supplies
Trademark
I am a Buyer
OR
By clicking Sign in or logging in with Google or LinkedIn, I agree to the User Agreement and the Privacy Policy .
Business Type: Manufacturer
Main Products:Prestressed concrete strand(PC Strand) Galvanized iron Wire Resin anchoring agent for mine Conveyor Roller Isolated compressed oxygen self-rescuer Mine PE pipe Mine the PVC pipeOil casing High-performance mining helmet lamp
ID:21061157088
Category: Security, Fire & Safety Safety Supplies
MOQ:100.00 Piece(s)
self-rescuer
L/CT/TOthers
Specification of ZYX45 Isolated Compressed Oxygen Self-rescuer
Model | ZYX30 | ZYX45 | ZYX60 | ZYX120 | |
Duration | ≥30 min | ≥45 min | ≥60 min | ≥120 min | |
Capacity of oxygen bottle | 0.3L | 0.3L | 0.4L | 1L | |
Filling pressure for oxygen bottle | (19~21)MPa | ≥19MPa | (19~21)MPa | (19~21)MPa | |
Oxygen storage | ≥56L | ≥80L | ≥140L | ≥280L | |
Oxygen supplying modes | Oxygen delivery by constant flow | ≥1.2L/min | |||
Manual operation | ≥60L/min | ||||
Automatic operation | ≥60L/min | ||||
Exhaust pressure | (150~300)Pa | ||||
Dimensions | 154×241×84mm | 176x227x97mm | 178×228×99mm | 206x107x302mm | |
Weight | 2.2kg | 3kg | 3kg | 4kg | |
Scope of application
The personal respiratory protection devices is suitable for escape when gas explosions, fires and gas outbursts occurring in coal mines which cause the lack of oxygen, or the emergence of harmful gases that endanger the lives of miners.
The main technical parameters
main project | ZYX45 ZYX45 Isolated compressed oxygen self-rescuer ZYX120 ZYX120 Isolated compressed oxygen self-rescuer Technical Parameters |
Protection time | ≥45min ≥120min |
Rated pressure of oxygen cylinder | 20MPa |
Suction temperature | ≤50℃ |
Quantitative oxygen supply | ≥1.2L/min |
Automatic or manual replenishment | ≥60L/min |
working principle
Inhaling the oxygen in the airbag directly after turning on the switch. The exhaled gas can be breathed again after purified through the cleaning tank,absorbed and supplemented with a certain amount of oxygen. It completes protection in thus way.The product adopts three oxygen supply modes: quantitative, manual replenishment and automatic replenishment. Turn the switch counterclockwise and the high-pressure oxygen will automatically output to the airbag after decompression. Press the pressure plate to make up oxygen entering the airbag at 60 L/min. It stops when leaving off the pressure plate. When the respiratory system is under negative pressure (the air bag is deflated), the pressure plate presses the supplementary air needle to open the oxygen supplement mechanism, and oxygen is filled into the airbag at 60 L/min. When the airbag is inflated, the supplementary air pressure plate leaves and the supplementation stops .
Please contact us for the newest price and for any question.
Business Type:Manufacturer
Online Supplier