Small University Laboratory Sperm Freezing Liquid Nitrogen Generator Machine Manufactured

• Usage: Nitrogen, Oxygen
• Purpose: Gas separation
• Parts: Filters
• 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-1
• Application Fields: Pharmaceutical
• Noise Level: Low
• Machine Size: Small
• Condition: New
• Certification: RoHS, ISO, CE
• Price: Low
• Volume: Small
• The Purity: High Purity 98-99.999%
• The Working Principle of: Psa and Cryocoolr
• Transport Package: Wooden Case
• Specification: as required
• Trademark: LHD
• Origin: China
• HS Code: 8414804090
• Production Capacity: 5000 Units/Year
• Package Size: 250.00cm * 160.00cm * 180.00cm
• Package Gross Weight: 400.000kg

Product Description

Small university laboratory sperm freezing liquid nitrogen generator machine manufactured by LDH GAS 1L/hr 99.9%
Liquid nitrogen has got numerous industrial and medical applications. Liquid nitrogen plant working principle is based on cryogenic distillation of liquid air. Liquid nitrogen is nitrogen in a liquid state at an extremely low temperature. It is a colorless liquid having boiling point of (−196°C). It is often abbreviated as LIN. However, LIN is a cryogenic fluid that can cause quick freezing on coming in contact with living tissue. Considering its cryogenic temperature, nitrogen needs to be shielded from the ambient heat. Cryogenic storage tanks are specially designed to store and transport. The tanks are designed with high quality materials to withstand extreme temperature and pressure. With liquid nitrogen storage the loss of nitrogen is reduced to 2% or less per day compared to gaseous storage.

LDH liquid Nitrogen Generator has below features 

1. Capacity from 3L/h to 50L/h. Meet all your requirements.
2. Low power consumption.
3. Automatic operate. One key start.
4. Small floor space.
5. Durable. Can work 24 hours per day.
6. One station of liquid nitrogen generator manufacture. ( we supply liquid nitrogen generator, vacuum tube and liquid nitrogen dewar.)

  LDH  Liquid nitrogen generator models and technical sheet:
 

NO.	LN80-A	LN120-A	LN240-W	LN500-W	LN720-W	LN1000-W	LN1200-W
Capacity(L/day)	80	120	240	500	720	1000	1200
Capacity (L/h)	3	5	10	20	30	40	50
Power(kW)	8	9	11	20	25	35	40
purity(99%~99.999%)	99.9%	99.9%	99.9%	99.9%	99.9%	99.9%	99.9%
Outlet (MPaG)	≥0.8	≥0.8	≥0.8	≥0.8	≥1.6	≥0.8	≥1.6
Power supply	380/50Hz	380/50Hz	380/50Hz	380/50Hz	380/50Hz	380/50Hz	380/50Hz
Cooling	air	air	water	water	water	water	water
Water cooling(m^3/h)	-	-	≥4	≥8	≥12	≥15	≥20

LDH is one of the professional liquid nirogen generator manufacturer ,we can offer all modes of liquid nitrogen generators.
From 3L/hr to 50L/hr ,purity 95% to 99%-99.999% 
We can offer one full system also can offer the parts of equipment as your need.
Any need welcome contact us,get more information 



LDH Liquid nitrogen generator drawing 

Liquid nitrogen generator Working principle:

Mixed-refrigerant Joule-Thomson (MRJT) refrigerator at low temperature ranges driven by
single compressor with precooling is applied to liquefy nitrogen (-180ºC) for Nitrogen Liquefier
from TIPC, CAS. MRJT, a Joule-Thomson cycle based on reoccupation and multicomponent
mixed-refrigerants through optimizing various refrigerants with different boiling points
with a good match along with their respective efficient refrigeration temperature ranges,
is an efficient refrigerator for the temperature range from -40 to -196ºC.
The feature of this product is as following: the available mature commercial compressors
and heat exchanges, high liquefaction efficiency, high reliability, no maintenance and long life.

LDH LN2 Generatior applications 

Mainly in universities, scientific research laboratories, the advantage is that the independent
production of liquid nitrogen, with the production, no need to go far to purchase liquid nitrogen dew-pot, improve the convenience of use.

Output is customized from 1 litre to 50 liters per hour. Depending on the user's usage.

Convenient compact, easy to move, low energy consumption.

During the use of the equipment, it can realize one-button startup and one-button shutdown with a high degree of automation. Generally, it can be achieved after simple training and does not require too much professional knowledge and skills.




 

Small university laboratory sperm freezing liquid nitrogen generator machine manufactured by LDH GAS 1L/hr 99.9%
Used for removing unsightly or potentially malignant skin lesions such as warts and actinic keratosis
Storing cells at low temperature for laboratory work
Backup for nitrogen source in hypoxic air fire prevention systems
Used for immersion, freezing, and transportation of food products
Preservation of blood, reproductive cells (sperm and egg), and other biological samples and materials
Cryo-conservation of animal genetic resources
Shrink-weld machinery parts together
How Is Liquid Nitrogen Made and Applications

Liquid nitrogen is dangerous to handle because of its extremely low temperature. It is recommended that special care should be taken while handling LIN. Special gloves are used for handling the liquid so that there is no untoward incident. Customers all over the globe trust liquid nitrogen plant working principle based on fractional distillation for generation of high purity nitrogen.