Jiangsu Relita Import & Export Co.,Ltd

Small Nitrogen Generator Food Preservation

Introduction A full PSA nitrogen generation system needs air compressor, air dryer, filters, air receiving tank, nitrogen generator/nitrogen machine, air buffer tank and nitrogen buffer tank, etc. Working Principle of Nitrogen Making System PSA (Pressure Swing Adsorption) is an advanced gas...

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Product Details

Introduction

A full PSA nitrogen generation system needs air compressor, air dryer, filters, air receiving tank, nitrogen generator/nitrogen machine, air buffer tank and nitrogen buffer tank, etc. 

Working Principle of Nitrogen Making System

PSA (Pressure Swing Adsorption) is an advanced gas separation technology, which

has an irreplaceable position in the field of current on-site gas supply. PSA nitrogen generators use compressed air as raw materials and carbon molecular sieves (CMS) as adsorbent to get high purity nitrogen based on the principle, which is pressure swing adsorption under normal temperature. In general, use two parallel adsorption towers, which are automatically running with pneumatic valves controlled by PLC, alternatively adsorb under pressure and regenerate without pressure, to separate nitrogen and oxygen, and get final required high purity nitrogen gas continuously.

 

Specification Parameters

Condition

Brand New

Brand Name

RELITA

Control Mode

Intelligent Control

Production Rate

1000sets/year

Voltage

220V/50HZ, the voltage can be as local demand

N2 Purity

99.5%~99.999%

Nitrogen Pressure:

0.1~0.7MPa (adjustable)

Technology

Pressure Swing Adsorption (PSA)

Life

8-10 years with proper maintenance

Key Words

Food Grade Nitrogen Generator, Nitrogen Making Machine for Food Preservation

Certification

ISO9001, CE, SGS etc

Price

Negotiable

Payment term

TT, LC


Food Usage of Nitrogen Generator

1, Beer, wine, fruit spirit and edible oil: use N2 for holding tank, bottle blowing and before closing capsule to remove O2. It can prevent oxidation, spoilage and fading of noncarbonated beverage and edible oil. 
2, Puffed and fried food: N2 can prevent food fluffy and flavour reversion caused by little water in the bags. N2 also can make the shape and package beautiful, and food will not be crushed in transportation. 
3, Pastry, bakery food and vitellus-pie: Flushing N2 inside the food bags can prolong freshness time and prevent food being metamorphose and crushed in transportation.
4, Milk Powder and soyabean milk powder: just use little N2 can prevent or reduce agglomerate phenomenon of milk powder caused by long-time extrusion storage.
5, Cereal, nut, fruit and vegetable: Flushing N2 can prevent pests harming, and saving little O2 can reduce breathing rate of fruit to make the fresh effect more obvious.
6, Candy and snack foods: N2 is mainly suitable used in the airtight food bags.


Technical Features

1. Steady-going, Long life-span
2. Excellent Energy-Saving
3. Highly Automated Operation
4. High Purity

 

Common Models of Nitrogen Generator for Food Preservation

Please Contact Us for More Models and Details!

Model

N2 Purity

%

N2 Capacity

Nm³/h

Feed Air

m³/min

Dimensions

mm (L×W×H)

  RLT-10

99.5

10

0.59

1350×1170×1600


99.9


0.75

1400×1180×1670


99.99


1.0

1480×1220×1800


99.999


1.3

2000×1450×1900

  RLT-20

99.5

20

1.0

1450×1200×1700


99.9


1.4

1480×1220×1800


99.99


2.0

2050×1450×1850


99.999


3.0

2100×1500×2150

RLT-30

99.5

30

1.5

1480×1220×1800


99.9


2.1

2050×1450×1850


99.99


2.8

2100×1500×2150


99.999


4.0

2500×1700×2450

RLT-40

99.5

40

2.0

2000×1450×1900


99.9


2.8

2100×1500×2050


99.99


3.7

2200×1500×2350


99.999


6.0

2600×1800×2550

RLT-50

99.5

50

2.5

2050×1450×1850


99.9


3.3

2100×1500×2250


99.99


4.7

2500×1700×2500


99.999


7.5

2700×1800×2600

RLT-60

99.5

60

3.0

2050×1500×2100


99.9


4.2

2200×1500×2250


99.99


5.5

2550×1800×2600


99.999


9.0

2750×1850×2700

RLT-80

99.5

80

4.0

2100×1500×2150


99.9


5.5

2500×1700×2550


99.99


7.5

2700×1800×2600


99.999


12.0

3200×2200×2800

RLT-100

99.5

100

5.0

2200×1500×2350


99.9


7.0

2650×1800×2700


99.99


9.3

2750×1850×2750


99.999


15.0

3350×2500×2800

1


Certifications

We have ISO9001, CE, SGS etc certifications to ensure the quality and manufacturing standard.

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Which Nitrogen Generator Should I Choose?

Different parameters are essential for your choice of nitrogen generator.
• Which nitrogen capacity do you need? How many packaging machines need flush nitrogen gas?
• Which kind of food need nitrogen gas?
• What purity is required?

This is our standard range of nitrogen generators. If you have other requirements we will be happy to produce a generator that matches your needs.
Please feel free to send us your detailed requirements, you would be satisfied with our service.


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