On-site oxygen generators made in China

If you work in a medical field (hyperbaric therapy), aquaculture, and ozone and biogas production, on-site oxygen generators provide high-quality pressurized gas. Rather than purchasing oxygen from third-party vendors, many companies find it beneficial to generate their own supply. Not only will you control the quality of your oxygen, but also eliminate logistics related to deliveries. The savings from producing your own oxygen usually covers the initial investment cost.

What is a oxygen generator?
Working with compressed air, an oxygen generator separates gasses using zeolite. This material adsorbs and separates nitrogen, leaving just the oxygen. Through this process, oxygen generators generate purity levels up to 99.5%. In fact, Pneumatech's machines are found in extremely sterile environments, including veterinary clinics and other medical facilities.

The benefits of on-site oxygen generators
Saving time, money, and resources, generating your own oxygen comes with many benefits (compared to third-party deliveries).

1. Cost efficiency
Producing your own oxygen with the purity you need allows you to significantly reduce gas costs. The cost per unit of O2 is 50-90% lower with CAN GAS PSA generator, compared to bottled or liquid oxygen.

2. Sustainability
Eliminate transport emissions generated by oxygen deliveries. In addition, Pneumatech's on-site generation solutions are super-efficient, minimizing your energy use and environmental footprint. For example, our PSA generator is 30% more efficient than traditional oxygen generators.

3. A reliable O2 supply
No need to count on external vendors. On-site generation gives you complete control over your oxygen source.

4. No logistics
Say goodbye to monitoring your O2 logistics, working with vendors, and facilitating deliveries.

How does an oxygen generator work?
The most common type of machines delivering oxygen are called Pressure Swing Adsorption (PSA) generators. Typically, comprising two zeolite adsorption cylinders for pressurization, they separate the 78% nitrogen and 21% oxygen found in regular air.

Within this system, the drums are used to maintain continual gas production and minimize energy usage. When nitrogen is separated, it's often regenerated for optimal air pressure in each drum. For increased efficiency, our PPOG HE model allows for variable air flow, depending on demand.

To ensure a ready flow of oxygen, there's a storage tank to collect gas for future (peak) demand. All this equipment, including the generator, air compressor, dryer, and piping can be stacked for a minimal footprint. Pneumatech's generators are meant to complement your existing set up.

The difference between high-purity PSA oxygen generator and ordinary PSA oxygen generator

The main difference between a high-purity PSA oxygen generator and an ordinary PSA oxygen generator is the oxygen concentration of the output gas. High-purity PSA oxygen generators can produce oxygen concentrations of up to 95%, while ordinary PSA oxygen generators typically produce oxygen concentrations of 90% or less.

High-purity PSA oxygen generators are typically used in medical applications where high purity oxygen is required, such as in hospitals and clinics. Ordinary PSA oxygen generators are typically used in industrial applications where lower purity oxygen is acceptable, such as in welding and metalworking.

Here are some  details about the two types of PSA oxygen generators:

High-purity PSA oxygen generators

High-purity PSA oxygen generators use a more sophisticated process to produce oxygen with a higher concentration. This process involves using multiple adsorbent beds and a more complex control system. As a result, high-purity PSA oxygen generators are more expensive than ordinary PSA oxygen generators.

Ordinary PSA oxygen generators

Ordinary PSA oxygen generators use a simpler process to produce oxygen with a lower concentration. This process involves using a single adsorbent bed and a less complex control system. As a result, ordinary PSA oxygen generators are less expensive than high-purity PSA oxygen generators.

Ultimately, the best type of PSA oxygen generator for you will depend on your specific needs and budget. If you require high-purity oxygen for medical applications, then a high-purity PSA oxygen generator is the best option. If you are looking for a less expensive option for industrial applications, then an ordinary PSA oxygen generator is a good choice.

Operational improvements are a constant work in progress in the mining industry in an effort to enhance operating efficiencies. Oxygen generators for gold mining play an important role in improving safety standards, boosting gold yield rates, and streamlining mineral processing procedures.

What Is the Role of Oxygen in Gold Leaching or Gold Mine Sparging?
Gold extraction is an extremely complex process that involves multiple steps. To begin with, gold-bearing ore (rock material containing gold) is retrieved from the ground during the mining process. The large chunks of rocks must be broken down into smaller, more manageable pieces.

The ore that is extracted from mines is crushed into tiny pieces similar to the consistency, shape, and size of gravel. The crushed ores are then processed even further inside a large spinning metal drum that contains heavy steel balls. As the ore rotates inside the drum the steel balls crush the ore down into a slurry or fine powdery substance.

Water is added to thicken the slurry or powder and form a paste which then goes through various leaching tanks to separate the gold from the rock using a chemical solvent. The chemical solvent is a mixture of cyanide and oxygen. This process also helps convert sulphites into sulphates.

Sparging oxygen inside leach tanks and flotation cells ensures that the gas is evenly dispersed and reaches all compounds inside.

Using large amounts of high purity oxygen has a faster gold yield rate than other methods. It also limits the amount of interaction required with toxic chemicals like cyanide for workers.

Given most gold mining sites are located in remote regions, the only way to get consistent access to the necessary volumes of oxygen required for this process is to invest in onsite oxygen generators.

What Are the Benefits of Oxygen Generators in Gold Mining?
There are a lot of indisputable operational, cost-saving, safety enhancing, and environmental benefits to integrating state-of-the-art onsite oxygen generators for gold mining operations.

More Efficient Mining Operations
Onsite oxygen generators for gold mining ensure that operations will always have a steady and reliable supply of oxygen gas. This eliminates the need to rely on liquid oxygen deliveries, especially considering the remote locations of most gold mining operations and precarious and unpredictable nature of oxygen supply in the current supply chain environment.

Oxygen is a core component of the gold leaching process and must always be available so that mining operations can function at optimal speed and capacity. Time is of the essence when it comes to gold leaching and the sparging process, so it’s important that these tasks are completed on schedule. Even the slightest delay in oxygen supply could pose significant financial risks for the entire mining operation.

Lower Operational Costs
Producing oxygen onsite also lowers operational costs. Onsite oxygen generators eliminate the need to order liquid oxygen and wait for deliveries. Oxygen generators pull in ambient air and separate oxygen out of ambient air while maintaining high oxygen purity levels that are required for various operational processes. Cutting out the middleman reduces your operational costs and prevents downtime caused by delivery delays.

Better Production Recovery
Onsite oxygen generation boosts the gold and mineral recovery rates significantly. The faster oxygen is generated, the more gold can be extracted from ores in less time.

Continuous Oxygen Supply
As mentioned, most gold mining operations need a continuous supply of oxygen for various processes and applications in order to boost the gold yield rate.

From a gold leaching and processing perspective, installing onsite oxygen generators ensures an uninterrupted supply of oxygen. Onsite oxygen generators eliminate the risks involved in bulk oxygen shipment delays and ensure that mining operations always have a consistent supply of oxygen with varying purity ratings typically ranging from 90% to 95%.

Onsite Oxygen Generators from CAN Gas Technologies
CAN Gas Technologies is one of the leading providers of state-of-the-art low energy consuming onsite oxygen generators in North America. Our PSA and VPSA oxygen generators offer a cost-effective solution that’s capable of meeting all of your industrial application requirements. Contact us today to learn more about our customizable onsite oxygen generators.

Durable Reliable performance High efficiency Onsite PSA Oxygen Generator ASU for Gold mine All kinds of mining Tunnel construction

Industrial applications of CanGas ^® Onsite PSA oxygen generator package:

• Work as raw material to increase the extraction speed of the mineral resources, especially in the Gold mining, it makes the production efficiency 5 times higher than before! It is really amazing. Time to replace compressed air by high purity oxygen in your mining.
• Cutting
• Welding
• Outdoor sports - diving, mountaineering
• Oxygen bar
• Water treatment - environment protection
• Mills - steel
• Heat treatment
• Farming - fish farming, aquaculture
• Life supporting - tunnel construction, underground construction, constructions in limited areas
• Military and civil aviation
• Combustion-supporting
• Oxygen explosives
• Scuba
• Field hospital
• Mobile clinic/medical center/medical truck
• All fields that require oxygen for processing or life supporting

With 40 years experience of researching, engineering, designing, manufacturing, sales and service in the air separation field and dedicated, CAN GAS provides complete solution for your gas supply onsite. Visit www.can-gas.net and contact our sales.