Small 3-50L/Hr High Purity Liquid Nitrogen Generator for Cell Freezing and Laboratory

• Usage: Nitrogen
• Purpose: Gas Manufacturing
• Parts: Gas Tank
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: LPLN-120
• Application Fields: Chemical
• Noise Level: Low
• Machine Size: Small
• Condition: New
• Certification: RoHS, ISO, CE, RoHS, ISO, CE
• Delivery: 40days After Down Payment
• Separation Way: Psa
• Material: Carbon Steel and Stainless Steel
• Installation: Skid or Containerized
• Transport Package: Wooden
• Specification: 1900*1800*2100
• Trademark: LDH
• Origin: China
• HS Code: 841960
• Production Capacity: 400
• Package Size: 130.00cm * 160.00cm * 220.00cm
• Package Gross Weight: 200.000kg

Product Description

Small 3-50L/hr high purity liquid nitrogen generator for cell freezing and laboratory use

In industrial production, liquid nitrogen obtained by compressed liquid air fractionation can be used as a deep refrigerant. Because it is chemically inert, it can be directly in contact with biological tissues and immediately frozen without destroying biological activity, so it can be used
(1) Freezing and transporting food quickly, or making ice products;
(2) to conduct research on cryogenic physics;
(3) Demonstrate low temperature state in science education. At room temperature soft objects soaked in liquid nitrogen, will be as brittle as glass;
(4) Provide a high temperature superconductor to display the temperature required for superconductivity.
Small 3-50L/hr high purity liquid nitrogen generator for cell freezing and laboratory use

(5) can be used as refrigerant to quickly freeze biological tissue to prevent tissue damage.

(6) for industrial nitrogen fertilizer.

(7) for chemical testing.
Liquid nitrogen is a low-temperature liquid of -196ºC and is made from nitrogen, which accounts for more than 70 percent of the air content. Inert, colorless, non-toxic, volatile, very wide range of use. Liquid nitrogen is volatile at low temperature, so it is generally stored in a special container -- a liquid nitrogen tank.

Mode	LPLN-10	LPLN-20	LPLN-40	LPLN-80	LPLN-120	LPLN-240	LPLN-480	LPLN-720	LPLN-960	LPLN-1200
Capacity	0.3-0.4L/H 8-10L/day	0.8-1L/H 20-24L/day	1.6-2L/H 40-50L/day	3L/H 72L/day	5L/H 120L/day	10L/H 240L/day	20L/H 480L/day	30L/H 720L/day	40L/H 960L/day	50L/H 1200L/day
Purity	≥99%					≥99%
Votage	220VAC 1P 50Hz			380VAC 3P 50Hz 220VAC 1P 50Hz		380VAC 3P 50Hz 220VAC 1P 50Hz
Power(KW)	2	4.5	7.5	12.5	15	27	45	55	84	92
Area	1	1.5	3	3.5	3.5	10	30	30	40	40
Size	750*650*1500	1150*850*2000	1250*2000*2000	1250*2000*2000	1250*2000*2000	6000*1100*2200	8000*1700*2300	8000*1700*2300	12000*1800*2350	12000*1800*2350
Weight(kg)		425kg	710kg
Ambient temperature	0-30ºC					0-30ºC
Noise(dB)	<50Db	<50Db	<50Db	<50Db	<55Db	<72Db	<78Db	<78Db	<78Db	<78Db

According to the classification of liquid nitrogen purity, it is often divided into food grade liquid nitrogen and industrial grade liquid nitrogen. The purity of food-grade liquid nitrogen is higher because it is safe for human consumption. The purity reaches 5 nines, or 99.999%. The purity of industrial grade liquid nitrogen is not as high as that of food grade liquid nitrogen, and different industries have different requirements for the purity of liquid nitrogen.