The oxygen plant air separation unit is essentially a cryogenic air separation equipment that utilizes a unique operating principle to produce high purity oxygen. The first step in the process involves purifying dry saturated air by removing any moisture. The air is then conveyed into the lower tower and transformed into liquid air at low temperatures. The different components of the air are physically separated, and the resultant high-purity nitrogen and oxygen are acquired via fractionation tower rectification, which utilizes different boiling points to isolate each gas.
Several important components make up the low-temperature oxygen generator. These include the rectification or cooling tower, air compressor, precooler, and the turboexpander. Each of these elements plays a significant role in facilitating the operation of the oxygen plant air separation unit, which is a vital device in several industrial and medical settings that rely on the constant supply of high-purity oxygen.
Product type: oxygen plant air separation unit
Oxygen purity: 99.6%
,99.999%。,。
Warranty time: 18 months
Service: Provide overseas service for engineers
Payment method: T/T and L/C
Design: according to your requirements
Delivery time: CIF, FOB, CFR...

Flowchart:
Our company offers customized designs and manufacturing based on the specific needs and environmental conditions of various countries. We take into account the requirements of our clients and tailor our products accordingly. Our team is dedicated to producing high-quality products that are optimized to perform in various climates and conditions. Whether our customers need products for humid or dry environments, we are committed to meeting their specific requirements. We pride ourselves on providing top-notch customer service and ensuring that our clients are satisfied with their products. Contact us today to discuss your unique needs and let us create the perfect solution for you.

Fractionation tower system:
The fractionation tower is an all-in-one equipment that allows for heating, cooling, liquid accumulation, and purification in a single process, making it extremely user-friendly. It is fitted with both an aluminum plate-fin heat exchanger and an aluminum convection sieve plate tower. The pipelines that make up the whole fractionation tower system are welded together using argon arc welding. For added strength, the tower body and main pipelines located inside the cold box are constructed from high-strength aluminum alloy or stainless steel material. Additionally, any equipment brackets, pipes, or valve brackets within the cold box are typically made of stainless steel or aluminum alloy.
The cold box is designed to minimize cooling loss and is insulated using pearlescent sand and slag wool. Its structure ensures complete resistance against vibration and wind, while also being able to bear heavy loads. During operation, the cold box is outfitted with airtight gas protection and safety devices to increase its safety. All the connections between equipment parts are welded solidly to avoid the use of flange connections, and the main equipment within the cold box is outfitted with electrostatic grounding for added security.

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Who we are?
Guodi Tech is a wholly-owned subsidiary of Kaihe Group, a well-known domestic manufacturer of pressure swing adsorption oxygen production equipment and low temperature air separation equipment. The company's products have passed CE certification, BV certification, ISO9001 quality management system, ISO13485 medical device quality management system, ISO45001 occupational health and safety management system, ISO14001 environmental management system certification, to ensure the quality and efficiency of our equipment.
Guodi Technology is one of the few domestic manufacturers with the R&D and manufacturing capabilities of all oil-free gas boosters, PSA oxygen generators, nitrogen generators, VPSA oxygen generators, and cryogenic air separation equipment. We are experts in on-site gas generator design. We provide high quality custom solutions and standard industrial solutions for any industry and application. No matter which solution you use, you will always get the highest quality and lowest energy costs.
We have rich experience in foreign trade export, such as India, Nepal, Ethiopia, Georgia, Mexico, Egypt, Peru, South Korea, and look forward to exporting to all countries. Adhering to the enterprise tenet of "integrity, cooperation and win-win". Looking forward to cooperating with you and even long term business.
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