LNS20W-20 liter domestic integrated nitrogen liquefier per day

LNS20WIt is a fully automatic liquid nitrogen system that, once connected to a suitable power source, produces and

Store liquid nitrogen. built-inOil free air compressorpressure swing adsorptionNitrogen Generator、Low temperature refrigeration machineandliquid nitrogenDuwa jar, and throughPLCControl, one click for fully automatic operation. Small footprint, low power consumptionLow noise.

competitive advantage

1. Integrated design,Built in air compressor, nitrogen generator, and liquid nitrogen tank, with small volume and low noise.

2. PLCControl, no need for complex operations, one click start and stop. Fully automatic operation,When the liquid level reaches the high set value, it will automatically standby; When the liquid level reaches the low set value, automatic production occurs. Can set the ratio of liquid level start and stop.

3. More efficient, Without stopping the machine, the liquid nitrogen tank does not require pressurization, and liquid nitrogen can be dispensed through the touch screen.

4. More secure, There is no nitrogen volatilization during production.

5. Low maintenance cost, low temperature refrigeration machine maintenance interval>3Ten thousand hours.

Application field

Quick freezing of food
Storage of blood and stem cell samples
Metal processing (rapid cooling)
Bottled water production
aerospace
Liquid nitrogen fracturing
Rocket propulsion system
Infrared cooling
superconductor
theme park
film production

LNS20W-20 liter domestic integrated nitrogen liquefier per dayTechnical Specifications Table

1Liquid nitrogen production: ≥20rise/sky(≥0.83rise/hour)

2Overall dimensions: 90x75x171cm(tall)

3、approximateWeight: 500kg

4Duwa tank capacity: built-in50riseVacuum insulationDewar flask

5Voltage: single-phase,220V,50Hz

6Power consumption: 3.0 kw@50Hz

7Environmental temperature range: +4℃ to +32℃

8The highest altitude: 3000rice

9Requirements for compressed air: Built in oil-free air compressor

10Nitrogen generator: built-inPressure swing adsorption nitrogen generator,Nitrogen purity ≥99%

11Filter: Built in nitrogen sterilization filter

12Refrigeration machine: built-inLow temperature refrigeration machine

13Noise: <60dBA @1rice

14、Liquid level setting: Can display the liquid level ratio on the touch screen and set the liquid level start stop ratio

15Liquid nitrogen pressure: 0-1 bars

16Liquid nitrogen distribution method:Distribution of contactless cryogenic solenoid valve

17、cooling water requirements： Cooling water volume>20L/ min@20℃