Name: China Nitrogen Generator Manufacturers Factory - Customized Nitrogen Generator Price - LDH GAS
Brand: LDH GAS
SKU: 286240523

PSA Nitrogen generator

The nitrogen generator specifically designed for laser cutting is a high-purity and highly stable nitrogen generation equipment specially developed for the laser cutting process. It employs advanced (PSA) technology to directly separate compressed air and continuously and economically provide pure nitrogen on-site for you, perfectly replacing the traditional bottled nitrogen and significantly improving the cutting quality while reducing operating costs

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LDH GAS SYSTEMS COMPANY LIMITED

We are a professional technology enterprise specializing in the research, development, manufacturing, sales and service of industrial gas separation equipment. Our core products include pressure swing adsorption (PSA) nitrogen generators, membrane separation nitrogen generators, nitrogen purification devices, as well as air compressors, storage tanks and other supporting equipment.

Professional technology, stable and reliable

LDH GAS usually has many years of industry experience, ensuring stable gas purity (99%-99.999% adjustable), and the equipment can operate continuously for 24 hours, meeting the strict requirements of industrial production.

Comprehensive product range, strong customization capability

It provides a complete range of products from small laboratory nitrogen generators to large industrial nitrogen production systems, and can provide personalized gas solutions for different industries (such as laser cutting, food preservation, electronic components, chemical and pharmaceuticals, etc.) according to their specific needs.

Emphasis on energy saving and intelligence

153

Total Freelancer

655M

Positive Review

90M

Order recieved

655M

Projects Completed

Brief Introduction of Working Principle

We utilize physical methods (pressure swing adsorption PSA or membrane separation technology) to purify and separate the compressed air, removing oxygen, moisture and impurities, to obtain clean and dry nitrogen. Then, we fill these nitrogen gases into food packaging bags to create an inert gas environment that is unfavorable for the growth of microorganisms.

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product key technologies

01.

Significantly extends shelf life

Natural preservation, safe and healthy
Nitrogen is the main component of air, colorless and odorless. As a legal food additive (processing aid), it is safe and harmless to use. It replaces chemical preservatives and achieves a more natural preservation effect.

By removing oxygen, it can effectively prevent oil rancidity (off-flavors), inhibit the growth of mold and aerobic bacteria, and extend the shelf life of snacks, coffee, tea, nuts, milk powder and other foods by several times.

02.

Significant economic benefits are achieved.

Maintain the original appearance and flavor of food
Prevent food from oxidizing, discoloring, and losing its aroma. For example, fried food does not easily become soft, and tea does not easily lose its aroma. Maintain the crispy and fresh taste of the food.
On-site nitrogen generation: Produce nitrogen on demand, eliminating the high costs of purchasing, transporting, and leasing bottled nitrogen gas. The gas cost is significantly reduced.
Improve packaging quality: Nitrogen-filled packaging can prevent food from being crushed during transportation, making the packaging appearance more full and beautiful, and enhancing the product grade.

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why choose us

Why choose our specialized nitrogen generator for laser cutting?

Applicable food types:

1,Fried snacks: potato chips, shrimp crackers, instant noodles, etc. (prevent moisture and oxidation, maintain crispness)
2,Dry goods and agricultural products: nuts, tea, coffee beans, milk powder, preserved fruits, etc. (prevent insect infestation, prevent spoilage)
3,Meat and cooked foods: ham, sausages, braised meats, etc. (suppress bacteria, extend shelf life)
4,Baked foods: cakes, bread, etc. (prevent mold growth, maintain softness)

Capacity	Purity (%)	Model	length(mm)	Width(mm)	Height (mm)	Weight(kg)	Inlet size (DN)	Outlet size(DN)	Buffer tank volume(m³)
5	99	LPN-5	1000	1000	1640	380	DN15	DN15
	99.9	LPN-5	1000	1000	1640	380	DN15	DN15
	99.99	LPN-5	1300	1100	1400	560	DN15	DN15	0.3
	99.999	LPN-5	1300	1100	1400	560	DN15	DN15	0.3
20	99	LPN-20	1450	1300	1450	700	DN20	DN15	0.3
	99.9	LPN-20	1500	1400	2030	900	DN25	DN20	0.5
	99.99	LPN-20	1500	1500	1700	1000	DN25	DN15	0.5
	99.999	LPN-20	1600	1450	1950	1400	DN25	DN15	0.5
50	99	LPN-50	1600	1400	2100	1100	DN25	DN20	0.5
	99.9	LPN-50	1700	1500	2100	1300	DN25	DN15	0.5
	99.99	LPN-50	1700	1550	2160	1500	DN40	DN25	0.5
	99.999	LPN-50	2000	1800	2500	2300	DN40	DN40	0.5
100	99	LPN-100	1600	900	2230	1050	DN40	DN50	1.5
	99.9	LPN-100	1800	1750	2250	1400	DN40	DN25	1.5
	99.99	LPN-100	2100	1950	2250	2700	DN40	DN40	1
	99.999	LPN-100	2200	1300	2900	3300	DN65	DN40	2
150	99	LPN-150	1800	1150	2200	1400	DN40	DN25	1.5
	99.9	LPN-150	2100	1200	2250	2200	DN40	DN40	1.5
	99.99	LPN-150	2200	1300	2700	3200	DN50	DN40	2
	99.999	LPN-150	2200	1500	3100	4400	DN80	DN50	4
200	99	LPN-200	2000	1150	2300	1700	DN40	DN25	2
	99.9	LPN-200	2100	1200	2500	2200	DN40	DN50	2
	99.99	LPN-200	2200	1400	2850	4100	DN65	DN50	2.5
	99.999	LPN-200	2200	1500	3000	4100	DN65	DN50	4

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Choosing a nitrogen filling and nitrogen generation machine for food preservation is choosing a safe, economical and efficient preservation solution for your products.

It is not only a tool to extend the shelf life of food, but also a powerful weapon to enhance the market competitiveness of your products.

Immediately create your "food preservation expert" image and lock the freshness of your delicious food!

LDH GAS SYSTEMS COMPANY LIMITED

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