Oil-Free Oxygen Compressor: Why Contamination-Free Compression Matters in Medical Oxygen Filling
Filling of medical oxygen involves more than just boosting the gas pressure. There's a whole host of requirements such as oxygen flow, filling pressure, quantity of cylinders, operating hours, cooling method and maintenance needs that buyers have to match. If a buyer is setting up a new filling station, a oxygen compressor medical oxygen filling equipment solution should be part of the overall plan, not only focusing on the compressor unit.
Begin with What Supplies Oxygen and the Flow
Before selecting a compressor, buyers are advised to find out the oxygen source first. An oxygen filling station may include a oxygen generator (such as PSA/VPSA), an oxygen compressor, a storage tank for high pressure, and cylinder filling manifold. Oxygen is produced by the generator. It is the compressor which then raises the oxygen pressure to a very compressed level, while the tank serves as a buffer of sorts between gas production and filling.
For an oxygen compressor medical cylinder filling system solution, purchasers would want verification on oxygen purity, pressure when air enters, flow needed, size of cylinder, number of cylinders handled in one go. If the compressor is unable to provide output sufficient for the oxygen generator, it will be the limiting factor. Choosing overcapacity may result in higher investment but won't give any better useful capacity of the filling system.
HONGBO engineers Oil-Free Industrial Oxygen Compressors which run on VPSA, PSA, and LOX sources. The compressor uses a single-cylinder design and the company can customize the stages: single-stage, two-stage, three-stage, and four-stage accordingly to the working conditions.
For an oxygen compressor medical oxygen filling equipment solution, therefore, buyers should figure out real oxygen consumption instead of buying a compressor based on motor size only.
The Rationale for Oil-Free Compression
Oxygen getting introduced into a system of high-pressure compression contaminated by the oil creates a grave problem and makes the Oil-Free Industrial Oxygen Compressors an ideal solution from the safety of medical supply perspective. HONGBO's product is completely oil-free through its compression design. The casting is of stainless-steel cylinders and the materials used are oxygen compatible. The company further takes cleaning of the components very seriously before putting them together to minimize any risks from contamination.
For a proper oxygen compressor medical cylinder filling system solution, it is extremely important to keep oxygen clean and free from all types of contamination throughout the entire cycle from compression to storing and finally to filling. High-efficient particle filtration and drying equipment which are oxygen-compatible, HONGBO highly recommends to preserve the integrity of the whole system.
A clean oil-free design also reduces the chances of oil dirtying valves and parts at a downstream level. Over the years of operation, thus, Oil-Free Industrial Oxygen Compressors can prevent problems with maintenance related to contamination besides maintaining oxygen purity at the required level.
Select a Filling Pressure that Matches Cylinder Requirements
Filling pressure is a very important factor when buying. The manufacturers of HONGBO have pointed out that the Oil-Free Industrial Oxygen Compressors can deliver about 30–300 bar at their end depending on the system design, cylinder specifications and other conditions. Therefore, the buyer should establish the cylinder target pressure first before the compression stages are decided.
Regarding an oxygen compressor medical oxygen filling equipment solution, the compressor must be able to supply adequate pressure without overdoing the compression. Overpressure doesn't mean better performance. The best pressurization depends, to some extent, upon the technical specs of the cylinder, filling standards, the pressure level for storage and the whole system design.
The number of cylinders also plays into what capacity is needed. A couple cylinders being worked at a single time in a small setup don't put in quite a demand as a multiple filling point station running for the whole day with several operators. So an oxygen compressor medical cylinder filling system solution will have to also consider simultaneous filling, daily production and expected change in the future.
Cycle Time and Cooling Requirements
The operation of a facility that fills bottles with medical oxygen can last for a long time, therefore, the capacity and duty of the compressor become important considerations. HONGBO has designed its Oil-Free Industrial Oxygen Compressors for uninterrupted and heavy-duty operation with the capability of being stable for 24 hours at a time. A compressor works on average at a speed between 260–350 RPM which facilitates running at a slow speed and gives a long life.
The cooling system is as important, especially when designing an oxygen compressor medical oxygen filling equipment solution. The system has the temperature control for each stage of compression and the interstage valves serve to relieve the excess pressure in the unlikely event of a stage overpressure.
Having these elements in place makes it very fitting to use an oxygen compressor medical cylinder filling system solution in applications with high continuous-duty requirements. Still buyers are urged to look at the outside temperature, the installation conditions, ventilation, cooling configuration, and access to maintenance prior to deciding with the suppliers what equipment to buy.
Installations to Complement and Support Compressors
The compressor alone is only a part of the equipment; others have also to be considered for the system as a whole. The typical configuration would have oxygen source, compressor, high pressurestorage tank, filters, dryer and filling manifold connected together. Thus the tank can act as a temporary store during the periods of gas production and gas usage that is not the case with cylinders.
By employing integrated approach, an oxygen compressor medical oxygen filling equipment solution not only makes the production easier for management to control but also the filling operation can be done as well as the storage. The company has been supplying HONGBO equipment in various sectors such as chemicals, environmental protection, Pharmaceuticals, electronics, energy, etc.
The HONGBO Engineering Advantage
The decision to buy Oil-Free Industrial Oxygen Compressors should not just be based on the pressure and motor power aspects. HONGBO offers an oil-free compression method in a design where oxygen and other components are fully compatible. In addition, low speed reciprocating technology that the compressors have been engineered for with staged safety protection features allows for customized compressor configurations, according to the customer's needs. In markets like japan and other parts, that are tough to serve, HONGBO has delivered its equipment and also supports installation and commissioning services at its own premises and abroad.
For clients who are in the course of preparing a oxygen compressor medical cylinder filling system solution, before recommending a suitable compressor, HONGBO will analyze the oxygen source, flow rate, filling pressure, cylinder quantity, operating hours, cooling, and storage requirements.
A good oxygen compressor medical oxygen filling equipment solution must ensure protection over oxygen purity, deliver the needed pressurization, and remain stable over the course of operations. By combining appropriately Oil-Free Industrial Oxygen Compressors, an oxygen generator, and a high-pressure storage tank, buyers can put forward a more effective and safe cylinder-filling system.