Oxygen compressor for safe use

Since the oxygen cylinder is a dangerous product, attention should be paid to use the details of the oxygen compressor. Oxygen is a combustion-supporting hazardous substance that is not necessarily combustible, but usually may cause or by releasing oxygen or by the combustion of other substances promoted by oxidation.

Listing：

Oxygen risk

Safety precautions for the oxygen compressor

Oxygen risk

Hazard characteristics: oxygen cylinders are exposed to sunlight or stored in high temperatures, or wrestling during treatment. It is easy to evaporate and expand the oxygen in the cylinder, which may cause each cylinder to burst.

Oxygen itself cannot burn, but it can help burn. It can be an explosive mixture with organic matter or other easily oxidized substances. If it is in contact with the oil, the reaction heat occurs. When this heat accumulates to a certain extent, it can spontaneously ignite. The mixture of flammable gases such as oxygen and acetylene can form an explosive mixture. When liquid oxygen species and flammable materials are stored together, especially under high pressure, there is a risk of explosion.

Safety precautions for the oxygen compressor

1.The oxygen compressor shall be reliably grounded. The structure of the explosion-proof wall shall be used as the standard between the oxygen compressor and the filling part. Before operating this machine, it must be ensured that all parts mounted on the machine tool are strictly degremed (bearings must use antioxidant lipids) and all joints and accessories are locked.

2.Hyperbaric oxygen and electricity are dangerous! The unit can be maintained or maintained while ensuring that the power is off and the compressed gas in the drain throughout the oxygen compressor system.

3.In the operation of the unit, do not release or remove any pipe fittings and mechanical parts; the unit is filled with high pressure and high temperature oxygen, which can cause serious safety accidents.

4.The main unit and the fan must be in the correct rotation direction, otherwise it will cause a blasting accident.

5.When it is connected to the power cord of the compressor, it is necessary to install a suitable air switch and to connect a suitable ground wire. Is required during compressor operation is well ventilated, ambient temperature below 35℃, and necessary maintenance revolves around the machine space required.

6.The compressor can not exhaust the pressure more than the nameplate work. Otherwise, the force of the compressor parts will become worse, the exhaust temperature will be too high, and the motor will overload. As a result, the compressor parts will be damaged, the service life will be shortened, and the machine will be turned off. Such anomalies, and even serious safety accidents.

7.The safety valve in the oxygen compressor is the safety barrier for the machine. Should be checked at least once a year to the local labor department. When the gas pressure in the system exceeds the rated pressure, the relief valve opens to release the gas. At this point, it is necessary to check the cause of the overpressure; the compressor can be used behind again.

8.For any maintenance of the oxygen compressor, the following tasks must be done：

stop element ;

Cut off the power supply to ensure that the compressor is turned off;

Ensure that the compressed gas in the unit has been drained;

Any part of the assembly must be guaranteed to be strictly degreasing.

9.Personal protect：In the operation of oxygen compressor, personnel and clothing should be far from moving parts such as compressor pulley, blades, belts, etc., and cannot directly touch the cylinder and pipe to avoid burns; the operator should have relevant professional knowledge and experience.

10.Exclusive drive the oxygen compressor before the above instructions.