KZO-20 type oxygen generator is the smallest skid-mounted cryogenic oxygen generation plant which produce 20Nm3 high purity O2 per hour(The purity of O2 is more than 99.6% which meets both the medical use standard and the industry use.).
We equip a high accuracy control system for the whole plant which is helpful for customers to understand the operationg status of the whole line at amy time. Therefore, the user can adjust the operation according to the operating status timely, which ensure that the whole oxygen generation plant works continously and stably.
KZO-20 oxygen generation plant is suitable for customers who uses oxygen for metal cutting, welding, and for customers who supply oxygen for hospitals.
General performance of KZO-20 oxygen plant is as following:
| Model |
Product |
Flow rate |
Purity |
Power consumption |
Water consumption |
| KZO-20 |
O2 |
20Nm3/h |
≥99.6% |
59KW/h |
0T |
Air compressor
The inlet air will be compressed into the pressure as per process required. It is sprayed-oil screw compressor, box-body construction, it have low noise, whole machine gather gas, lubricate, water, electric, cooling and instrument to one, realize machine and electric become one body. |
Pre-cooling unit
The outlet temperature of compressed air is around 40ºC which is too high for the down-stream molecular sieves high efficiency operation, in order to increase the performance of the molecular sieves, a pre-cooling unit is required. |
Purifier
Remaining contaminants in the process air such as moisture, carbon dioxide, acetylene (and etc.) shall be removed before enters into the main heat exchanger, a molecular sieves system is adopted. |
Turbine expander
Turbine expander also referred to as a turbo-expander, is a centrifugal or axial-flow turbine, through which a high-pressure gas is expanded to produce work. It's the one of core part of the whole plant. |
Fractionating column
It adopt fin type heat exchange, made in aluminum, heighten heat exchange affection, depress the operating pressure, reduce the power consumption furthest, saving cost. |
Liquid pump
Liquid oxygen pump is a kind of cryogenic liquid pump, by which the pressure of oxygen can be increased to achieve the purpose of transporting oxygen. |
- All unit machines are skid-mounted construction, connected by fixed-size short pipe, it's not complicated to install.
- Adopt liquid oxygen pump inner-compress technology, could produce high-quality oxygen, which can be used both for medical and industrial filed.
- Complete set plant runs stablly, and it's easy to operate, convenient to maintenance, and we supply a two-year spare parts freely.
- Set four-stage pipeline oil-removing filter with imported filter element. Each filter element shall be replaced with a monitor to remind users to replace the filter element regularly, preventing the oil and water in the air from entering the purifier and fractionating tower.
- Design and manufacture of the external cleaning tower system of the fractionating tower, no need open to clean the oil in the fractionating tower, avoiding the trouble of removing and reloading perlite, cutting and welding aluminum pipes and leak detection.
- All the fractionating tower is filled with waterproof pearlite (perlite), which ensures the start-up time of normal oxygen production due to its excellent cooling effect.
In order to improve equipment performance and provide customers with better products, our company has established a research and development center. After continuous research and creation, combined with market demand, we have invented many devices to improve equipment performance. The following is a partial display of our invention patent certificate:![]()
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With the development and update of marketing needs, more and more customers look for new air separation plant with latest advanced technology. As an experienced professional manufacturer of cryogenic air separation unit who aims to be a gas industry technology leader and pioneer,for providing professional quality services to general customers, with long-term technical research and continuous innovation, combined with market demand, our equipment has been continuously optimized both in design and manufacture, which makes our equipment sell well all over the world.
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Products are exported to Chile, Trinidad and Tobago, the Philippines, Indonesia, Vietnam, Laos, Myanmar, Kazakhstan, Tajikistan, Russia, Syria, Iraq, Nigeria, Burundi, Zimbabwe, Libya, etc more than 20 countries and regions.
Q1: What is your company specialized in?
-We're a professional engaged in air separation plant, dissolved acetylene plant, chemical tail gas recycling equipment, food grade CO2 equipment, liquefied natural gas equipment, design, research and development, manufacture and after-sales service as one of technological innovation-oriented enterprises.
Q2: Are you a manufacturing factory or trading company?
-We are professional manufacturer.
Q3: Where is your factory located?
-We're located in Shenglong industrial park, Handan city, Heibei province of China.
Q4: Can I come to your factory to observe machine running? Can you arrange driver to pick me up?
-Yes, we welcome you to visit our factory and if you come, we'll arrange driver to pick you in the train station or airport.
Q5: Where do you sell your product/what is your major market?
-Our product is sold both at home and abroad.
Q6: Why should we choose you over others?
-With long-term technical research and continuous innovation, combined with market demand, our equipment has been continuously optimized both in design and manufacturer, which makes our equipment sell well all over the world.
Q7: What do you think is your biggest advantage?
-Our engineers is engaged in the field of cryogenic and chemical products' technical research and development and manufacturing for many years. Our plant adopt advanced technology, have low consumption, high efficiency, easy operation etc. advantages, could design according to User special requirement.
Q8: How long have you been in this business?
-We've been in this business more than 20 years.
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