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240L/day 10L/hour cryogenic liquid nitrogen generator for liquid dosing

240L/day 10L/hour cryogenic liquid nitrogen generator for liquid dosing

240L/day 10L/hour cryogenic liquid nitrogen generator for liquid dosing
240L/day 10L/hour cryogenic liquid nitrogen generator for liquid dosing240L/day 10L/hour cryogenic liquid nitrogen generator for liquid dosing240L/day 10L/hour cryogenic liquid nitrogen generator for liquid dosing240L/day 10L/hour cryogenic liquid nitrogen generator for liquid dosing
CategoriesLiquid Nitrogen Plant
BrandScala Compressed Air Treatment Manufacturer
ModelLNS240W
Liquid nitrogen production rate240 Liters/day (10 liters/hour)
Liquid nitrogen purity99%
Dewar tank capacity500 Liters
Power11.0 kw
Cooling Water flowN/A
Power supply400V,3Ph, 50HZ
Dimensions165cm * 100cm * 200cm
Weight550kg
Unit PriceUS $ 95000 / piece
FOB portShanghai
Terms of PaymentL/C, T/T
Update Time2021-10-26
Detail Information
Product Overview

240L/day cryogenic liquid nitrogen generator for liquid nitrogen dosing

LNS240W liquid nitrogen plant use advanced mixed refrigerants (MR) cryocooler combined with Joule-thompson (JT) refrigeration systems. Compared to traditional GM cold-head and Stirling refrigerator, the LNS system has higher liquefaction efficiency and improved reliability because use of standard refrigerant components.

The whole system includes oil-free scroll air compressor, air dryer & filters,nitrogen generator, nitrogen liquefier and dewar tank. Controlled by PLC system,liquid nitrogen can be produced at a touch of button.
FEATURES AT A GLANCE
100% Oil-free scroll air compressor

Maintenance-free nitrogen liquefier

Nitrogen produced using
membrane,no moving parts

500liters dewar tank

All cryogenic parts are vacuum insulated.

Colour touch screen control.

Small foot print.

Left elevation
front elevation
Right elevation




Configuration


Hitachi or Anest Iwata brand OIL-FREE scroll air compressor with low noise and low energy cost
Premium brand compressed air dryer and filters to ensure clean and extremely dry compressed air.
Membrane nitrogen from Parker , no moving parts,no aging, stable flow and purity for years of operation
Walker Medical Sterile Filters guarantees nitrogen quality that meets internationally certified medical performance levels.
Air-cooled nitrogen liquefier based on mix-refrigerant cryo-cooler, PLC touch screen control for automatic start/and stop operation
Large Size LN2 tank with vacuum insulated tube to reduce cold loss
PRODUCT SPECIFICATIONS

Configuration
No
Item
Data
1
Liquid nitrogen production  rate 
>240  litres/day (10 litres/hour)
2
Liquid nitrogen purity 
≥ 98% (≤ 2% oxygen content)
3
Dimensions (LxWxH)
165 cmx 100cm x200cm
4
Dewar tank capacity
500 liters
5
Total power
11  Kw
6
Power supply
400V-3phase-50Hz
7
Cooling water 
4m3/h @ 25 ℃
8
Ambient temperature range
4 to 45 ℃ 
8
Altitude
3000m
9
Compressed air requirement
7.5Kw, 10bar  oil-free air compressor
10
Nitrogen requirement
flow ≥ 12 Nm3/h, pressure ≥8 barg,dew point ≤ -70℃
11
Noise level 
<70dBA@1meter
12
Liquid nitrogen pressure
1.0 barg
Option: 230V/460V/60HZ

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ince 2013, Scala Filtration has been delivering quality compressed air purification equipment and laboratory liquid nitrogen generators around the world.

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