News
-
How To Adjust The Output Flow Rate And Purity Of The Nitrogen Generator
The output flow rate of a nitrogen generator refers to the volume of nitrogen generated by the generator within a certain period of time, usually expressed in liters per minute. The output flow rate of the nitrogen generator can be achieved by changing the intake flow rate and increasing the pre...Read more -
Water-cooled Chillers Maintenance
1. Regularly clean the body The body of the chiller can be cleaned on a six-month or annual basis. Before cleaning, prepare suitable cleaning agents. During the cleaning process, store disassembled parts and record the original position of each part. 2. Regularly check the water circulation part...Read more -
Why Should No Pressure In The Air Compressor Cylinder Before Starting
The starting characteristics of the motor driving the air compressor indicate that when the motor is started, the starting current should be several times greater than the current during normal operation. The strong starting current has a significant impact on the motor itself, transformers, and...Read more -
How often is the activated carbon replaced in a PSA nitrogen generator?
Failure mechanism of activated carbon Activated carbon is a kind of lipophilic adsorbent, whose adsorption ability mainly comes from pore structure and surface chemical properties. During the process of adsorbing impurities such as oxygen and water, the pore structure and surface chemical prope...Read more -
The Factors Related To The Purity Of Nitrogen Produced
The purity of nitrogen produced by nitrogen generator is mainly affected by the following factors. 1、 Pressure In the separation process of nitrogen generator, nitrogen and oxygen will be separated in different membranes or adsorbents according to their molecular size and affinity. The greater ...Read more -
How to select molecular sieve of nitrogen generator
Adsorption capacity of molecular sieve The main function of molecular sieve is to separate oxygen and nitrogen in the air. The adsorption capacity of molecular sieve directly affects the yield and purity of nitrogen. Therefore, when selecting molecular sieves, it is necessary to consider their a...Read more -
What must be paid attention to during the nitrogen generator maintenance?
At present, there are three types of nitrogen generators on the market, one is cryogenic air separation, molecular sieve air separation and membrane air separation. When every enterprise uses the nitrogen generator for a long time, the operators need to carry out maintenance. So what must be pai...Read more -
Reasons For Excessive Carbon Dioxide And Water Of Nitrogen Generator
Reasons for excessive carbon dioxide and water : 1. The use time of molecular sieve is too long, and the adsorption performance decreases; 2. Incomplete regeneration of molecular sieve, leakage of regeneration heater, moisture of regeneration gas or too much moisture in air. 3. The bed of horizo...Read more -
Factors Affecting the Stability of Nitrogen Generator — Carbon Molecular Sieve
1. Functional data of carbon molecular sieve: Hardness; Nitrogen production (Nm3/T-h); Recovery (N2/Air)%; Filling density； 2. Carbon molecular sieve filling technology: When the carbon molecular sieve is loaded into the adsorption tower, it is necessary to have a special filling technology, ot...Read more -
How To Select The Oxygen Pipe Fittings Of Nitrogen Generator
Folded elbow is strictly prohibited for oxygen pipeline. When the carbon steel elbow is made by cold bending or hot bending, the bending radius shall not be less than 5 times of the outer diameter of the pipe; When seamless or pressed welded carbon steel elbow is used, the bending radius shall n...Read more -
Application of Nitrogen Generator in Nitrogen filled Antioxidation of Edible Vegetable Oil
The main reason for the rancidity of edible vegetable oil is that it contacts with the oxygen in the air, which makes the unsaturated fatty acid in the oil oxidized, and forms the oxidation product of the irritating smell of the oil after the decomposition of the peroxide, forming a serious ̶...Read more -
Necessity of Using Nitrogen Generator in Coal Mine
Reduce combustion intensity Whether it is an external fire or an internal fire, when a certain flow of nitrogen (greater than the air leakage) is rapidly injected into the fire area, the oxygen content in the area gradually decreases from 21% to less than 10%, and the raging fire will gradually ...Read more
