Audited Supplier
KZON- type oxygen and nitrogen producing machine is multifunctional ASU which has four working mode. You can get different products by switching the working condition.One machine with multi functions, while providing customers with high-quality liquid products, it also saves costs for customers. Customers can adjust the production mode according to the actual liquid market conditions to meet market demand.
With the skid-mounted structure and no foundation design, it's easy to install and cost saving.
| Performance specification | Remark | |||
| Working mode I | Product | Oxygen | Gaseous | |
| Production capacity | ~ | Nm3/h | OEM Accepted | |
| Product purity | ≥99.6 | % | ||
| Working mode II | Product | Liquid oxygen | Liquid | |
| Production capacity | ~ | Nm3/h | Based on the Capacity of oxygen designed | |
| Product purity | ≥99.6 | % | ||
| Working mode III | Product | Nitrogen | Gaseous | |
| Production capacity | ~ | Nm3/h | OEM Accepted | |
| Product purity | ≥99.99 | % | ||
| Working mode IV | Product | Liquid nitrogen | Liquid | |
| Production capacity | ~ | Nm3/h | Based on the Capacity of nitrogen designed | |
| Product purity | ≥99.99 | % | ||
| Working pressure | ~ | MPa | Subject to the final design | |
| Starting time | ~ | h | Subject to the final design | |
| Power supply | 380/220/50 | V/V/Hz | Subject to the user's condition | |
| Total consumption | ~ | Kw | Subject to the final design | |
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. The unit is box body 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.
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 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 stably, 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.
| Model | GO2 output and purity | GN2 output and purity | Unit power consumption | Occupied Area |
| KZO-20 | 20Nm3/h, ≥99.6% | -- | 1.4KWH/NM3 O2 | ~100M2 |
| KZO-30 | 30Nm3/h, ≥99.6% | -- | 1.4KWH/NM3 O2 | ~100M2 |
| KZON-30/30 | 30Nm3/h, ≥99.6% | 30Nm3/h, ≥99.999% | 1.4KWH/NM3 O2 | ~100M2 |
| KZO-40 | 40Nm3/h, ≥99.6% | -- | 1.4KWH/NM3 O2 | ~150M2 |
| KZON-40/40 | 40Nm3/h, ≥99.6% | 40Nm3/h, ≥99.999% | 1.4KWH/NM3 O2 | ~150M2 |
| KZO-50 | 50Nm3/h, ≥99.6% | -- | 1.4KWH/NM3 O2 | ~150M2 |
| KZON-50/50 | 50Nm3/h, ≥99.6% | 50Nm3/h, ≥99.999% | 1.4KWH/NM3 O2 | ~150M2 |
| KZO-80 | 80Nm3/h, ≥99.6% | -- | 1.38KWH/NM3 O2 | ~150M2 |
| KZON-80/80 | 80Nm3/h, ≥99.6% | 80Nm3/h, ≥99.999% | 1.38KWH/NM3 O2 | ~150M2 |
| KZO-100 | 100Nm3/h, ≥99.6% | -- | 1.38KWH/NM3 O2 | ~210M2 |
| KZON-100/100 | 100Nm3/h, ≥99.6% | 100Nm3/h, ≥99.999% | 1.38KWH/NM3 O2 | ~210M2 |
| KZO-120 | 120Nm3/h, ≥99.6% | -- | 1.38KWH/NM3 O2 | ~210M2 |
| KZON-120/120 | 120Nm3/h, ≥99.6% | 120Nm3/h, ≥99.999% | 1.38KWH/NM3 O2 | ~210M2 |
| KZO-160 | 160Nm3/h, ≥99.6% | -- | 1.3KWH/NM3 O2 | ~250M2 |
| KZON-160/160 | 160Nm3/h, ≥99.6% | 160Nm3/h, ≥99.999% | 1.3KWH/NM3 O2 | ~250M2 |
| KZO-180 | 180Nm3/h, ≥99.6% | -- | 1.3KWH/NM3 O2 | ~250M2 |
| KZO-200 | 200Nm3/h, ≥99.6% | -- | 1.3KWH/NM3 O2 | ~250M2 |
| KZO-250 | 250Nm3/h, ≥99.6% | -- | 1.3KWH/NM3 O2 | ~250M2 |
| KZO-300 | 300Nm3/h, ≥99.6% | -- | 1.3KWH/NM3 O2 | ~250M2 |
| KZO-350 | 350Nm3/h, ≥99.6% | -- | 1.3KWH/NM3 O2 | ~250M2 |
All equipment are packed as required as general transportation standard.
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.
