KZO-20 type oxygen generating machine is one of hot sale type small air separation plant. It produce 20Nm3 oxygen per hour, which could fill 80 cylinders (40L, 150 bar) per day. The application of latest technology on manufacture and design which improves the performance of our Air Separation Unit, makes our products be more and more popular on the market.
Performance specification
| Item |
Value |
| Model |
KZO-20 |
| Product |
O2 |
| Flow rate |
20Nm3/h |
| Purity |
≥99.6% |
| Cooling method |
Air cooling |
| Start-up time |
6~8h |
| Plant shutdown for scheduled maintenance |
≥24 months |
KZO-20 type oxygen generating plant has a long service life, it can works more than 20 years in normal enviroment condition, which garantee that customers can supply Oxygen to the market stablely.
Low maintenance fee during the operation of oxygen plant. We have invented a lot of patents and we applied them to the equipment production, making our air separation units more and more advanced and avoiding many troubles which may occur during the operations, which reduce greatly the maintenance cost.
The complete oxygen production line are skid-mounted sructure, it's easy to install it.
We offer detail instruction for all unit equipment, and also provide installation and operation videos for surporting customers to learn the whole oxygen plant clearly.
Air compressor 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. Control system adopt PLC controller, touch-way panel may provide the supervision of all adjustment of parameter and critical running parameter, also have alternative Chinese and English liquid crystal display, have full protection function, may realize no-person operate.
Pre-cooling machine
It adopt full-close imported compressor, refrigeration agent will never leak out,high-efficiency steam-water separator and imported automatic drain water machine, ensure the outlet haven't liquid water. Refrigeration component is imported from Denmark, the plant can run continuously all the year, it have long live. In the plant, equipped long-distance signal connecting point of air Inlet temperature, Long-distance signal of start and stop machine and running trouble signal, it is convenient for user's interlock supervision. The unit is boxbody construction, on foundation installation, easy to construct.
Purifier
The unit is composed of two vessels: one is on heating while the other being regenerated; ensure the air's clear to cold box, length the running period of rectification column. Use of impurity nitrogen to heat for regenerated and also automatic control the heat temperature.
Turbine Expander
Turbine Expander is combine produced by our factory and Cryogenic Center of China Academy of Sciences, main machine is produced by China Academy of Sciences. It have abundant experience in Turbine theory's design and make, its product adopt patent construction combined moving pressure and static pressure, so its ability to resist the turbine's vortex is very strong, carrying capacity is big. It wines the advancement second and third Prize of Science and Technology by Academic of Sciences in 1995 and 1999. It have following advantages: Easy to installation, convenient to maintain, running stable, high efficiency, small cooling losing. Praxair Company has ordered many product of it.
Rectification 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.
It is equipped with exclusive instrument control cabinet. The temperature, the flow rate, liquid level etc. can be displayed in the digital display instruments. The special technology shortens the starting time to only 6 hours. The oxygen capacity and purity fulfill the relative requirements.
All goods are packed as required as transportation standards.
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:
Q1: How should I choose the most suitable model?
A1: Please tell us your specific requirements and environmental data, so that we suggest the suitable product to you. Such as:
1) Flow rate: ____ Nm3/h 2) O2 Purity: ____%
3) O2 Discharge pressure: ____Bar
4) Voltages and Frequency: _____V/PH/HZ
5) Your Local altitude:___m
Q2: What is the MOQ of this product?
A2: 1 set.
Q3: Can you make the equipment according to buyer's request?
A3: Yes, OEM accepted.
Q4: How do you pack the product before delivery?
A4: We packed wooden cases which in accordance with the export standards. Q5: Can you Please specifically describe your warranty terms?
A5: The period of warranty is 12 months(Except spare parts) since the completion day of installation and commissioning, or 18 months(Except spare parts) after leave factory, whichever comes earlier.
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