The content of oxygen in liquid and liquid in the air separation plant is high, which will cause the increase of oxygen concentration in local range a...
The air separation equipment generally uses rivers, lakes or underground water as cooling water. This kind of water usually contains suspended solids ...
Industry insiders of membrane separation gas industry think that the technological development of membrane separation gas industry in our country main...
1) cleaning method welding slag, rust, slag and so on in the pipeline will be blocked or stuck in the throttle, guiding position and the balance hole ...
Maintenance methods of air compressor of air separation plant: I. Regular maintenance and maintenance of main components: in order to make the air com...
The function of lubricating oil is to lubricate the bearing of compressor, reduce friction, take away the heat generated by friction and cool the bear...
The determination of the running cycle of the air separation plant is mainly based on the gradual accumulation of trace carbon dioxide after it is bro...
Air separation equipment piston type liquid oxygen pump is widely used in liquid gasification station. The following requirements should be paid atten...
The correct operation method of air compressor: Air compressor is one of the main mechanical power equipment of many enterprises, so it is very neces...
Lean alloy steel is often used in special pressure-bearing equipment. The alloying elements often added include manganese, silicon, chromium, nickel, ...
1. Before hoisting, check and confirm whether the crane body, crane legs, lifting rigging and wire rope meet the safety requirements and hoisting cond...
The reflux liquid in the upper column of the distillation column is throttled by the lower column to the liquid air and liquid nitrogen of the upper c...
