Oxygen Filling Pump Oxygen Filling Pump AE102 Filling pump

Oxygen Filling Pump Mine Oxygen Filling Pump AE102 Filling Pump AE102 Oxygen Filling Pump, Oxygen Filling Pump Parameters, AE Oxygen Filling Pump, Oxygen Filling Method, Mine Filling Pumps Mine work is often carried out in confined spaces that lack oxygen in the ground, Of the construction operations and life safety and security is particularly important mining AE oxygen filling pump works is to extract oxygen from the large gas cylinders and filled into a small volume oxygen cylinder, inflatable rated pressure of 30MPa. Mainly used in chemical, petroleum, medical and other related departments to fill oxygen use, but also for the mine rescue team with oxygen respirator, compressed oxygen self-help device inflatable use. AE102 oxygen filling pump The main technical indicators: Exhaust pressure: 30MPa Exhaust gas intake conditions: 3L / min Series: 2 Compression ratio: 8 Crankshaft revolutions: 440min-1 Plunger stroke: 30mm First stage plunger diameter: 18mm Secondary plunger diameter: 12mm Dimensions: (860 × 565 × 640) m Weight: 116kg Precautions before use: Should work in a relatively clean room, and the temperature is not lower than 0 ℃, the first use should be The box was filled with 4 liters of 80% distilled water plus 20% pure chemical glycerol (glycerol) mixture. Not in any fat and oil immersed objects and oxygen and water-glycerol lubricant contact parts, the first use of mechanical oil should be injected into the body, the amount of oil should be in the oil surface between the upper and lower limits, each time After replacing the machine oil, the grease on the outside of the machine must be wiped clean and oil must not be allowed to leak out from the joints of the upper and lower body and the sealing hoods. Workers must wear clean clothes to keep their hands and work tools clean. No smoking. Parts that come into contact with oxygen and water-glycerin lubrication should be cleaned regularly and compressed with compressed oxygen before inflation. Available ether, ethanol, carbon tetrachloride and other solvents for cleaning.

This is a complete 4CH CAR DVR system,the whole kit include:

1pcs 4CH CAR DVR standard version,without GPS/4G function.No SD card 1pcs 4.3inch stand type car monitor 2pcs mini analog car camera without rear parking lines.No audio 2pcs mini analog IR car camera without ruler,no audio 1pcs separate microphone for audio pick up. 4pcs 5 meters video cable.

Bus Monitoring System Another name including:

System Monitor ,Real Time Bus Monitoring System,Rear View Monitor Camera System,Camera System For Truck Bus

Bus Monitoring System

System Monitor,Real Time Bus Monitoring System,Rear View Monitor Camera System,Camera System For Truck Bus

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