AE102A oxygen filling pump YQB-30 filling pump

Oxygen filling pump
Mining oxygen filling pump
Type filling pump
Oxygen filling pump manufacturer
Filling pump price
1.
The function of oxygen filling pump
The oxygen filling pump is mainly used to fill the gas booster pump of oxygen respirators and high-pressure gas storage bottles of compressed oxygen self-rescuers. It pressurizes oxygen or other non-flammable gases in a large gas storage bottle into another gas storage bottle. Filling pressure can be automatically controlled. It is widely used in medical, fire-fighting, aviation, petrochemical, metallurgy, shipbuilding and other places where gas is used.
2.
Characteristics of oxygen filling pump
Oxygen filling pump
Suitable for filling oxygen and non-flammable gases, with high filling efficiency, better than national standards, rigorous product structure, small volume Small, light weight, the product is simple to operate, easy to maintain, and has low cost of use
3.
The working principle of the oxygen filling pump
The working principle of the whole machine is to continuously reciprocate through the plunger on the compressor. To complete the oxygen filling work of the inflatable cylinder, both ends of the primary and secondary cylinders are equipped with suction valves and exhaust valves. Their function is to control the direction of the air flow.
The quality of the suction and exhaust valves has a significant impact on Inflation efficiency has a significant impact. When the first-level plunger moves downward, the gas in the first-level cylinder expands and the pressure decreases. When the pressure in the first-level cylinder is lower than the pressure of the gas in the large oxygen cylinder,
The first-level suction valve Automatically opens, and the gas flows from the gas source bottle into the first-level cylinder. When the first-level plunger moves upward, the gas in the cylinder is compressed and the pressure rises. When its pressure is greater than the gas pressure in the second-level cylinder, the first-level cylinder The exhaust valve of the cylinder and the suction valve of the secondary cylinder are both opened, and the gas in the primary cylinder flows into the secondary cylinder. When the plunger in the secondary cylinder moves upward, the gas in the secondary cylinder is compressed and the pressure increases. ,
When its pressure is greater than the pressure of the gas in the inflated bottle, it flows into the inflated bottle through the secondary exhaust valve, the one-way valve on the gas-water separator, and the inflation switch, and one inflation is completed.
4.
Main technical parameters of oxygen filling pump
Model
Inflation pressure
Discharge volume under suction conditions/
Compression stages stage compression
/>Maximum compression ratio
Motor power
Dimensions
Quality