PSA Nitrogen Generator For Chemical Free And Green Grain Storage Solutions
Brand Name:GASPU
Certification:ccs ce
Model Number:NG -100
Place of Origin:CHINA
Reliability:High
Outlet Diameter:DN25
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Location:
Suzhou China
Address:
No.161 Zhongfeng Street, Suzhou New District, Suzhou, P.R.China
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Nitrogen generator used in grain storage industry
Traditional grain storage methods rely heavily on chemical
pesticides for insecticide and pest control. However, this method
not only pollutes the environment, but may also affect the health
of custodians. Long term use can also cause pests to develop drug
resistance, increasing the difficulty and cost of insecticide
control. With the popularization of the concept of green grain storage,
pressure swing adsorption nitrogen generation equipment (PSA
nitrogen generator) has demonstrated its unique advantages in grain
storage.
Working principle of pressure swing adsorption nitrogen production
equipment
The pressure swing adsorption nitrogen production equipment uses
air as raw material and carbon molecular sieves as adsorbents to
achieve the separation of nitrogen and oxygen at room temperature
through the principle of pressure swing adsorption. Specifically, due to the different diffusion rates of nitrogen and
oxygen on the surface of carbon molecular sieves, oxygen diffuses
faster due to its smaller molecular diameter and is more adsorbed
by carbon molecular sieves. When the adsorption of oxygen by the molecular sieve reaches
equilibrium, the adsorption of oxygen by the molecular sieve can be
released by reducing the pressure, thereby achieving nitrogen
enrichment and extraction.
Application of pressure swing adsorption nitrogen production
equipment in grain storage
Implementation of Green Grain Storage
Nitrogen storage technology is an emerging storage method that
combines advantages such as insecticide, mold suppression,
preservation, storage, safety, and environmental friendliness. The nitrogen produced by pressure swing adsorption nitrogen
production equipment is transported to a closed warehouse with a
certain purity, pressure, temperature, and flow rate. The high
nitrogen and low oxygen environment formed by nitrogen is used to
destroy the living environment of pests and fungi, causing them to
suffocate and die, thus achieving the goal of green grain storage.
Reduce the cost of grain storage
The traditional chemical insecticide method requires regular
application, which not only incurs high costs but may also cause
secondary pollution to food. And nitrogen storage technology only requires one-time investment
in nitrogen production equipment, and subsequent
PSA Nitrogen Generator For Chemical Free And Green Grain Storage Solutions
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