What is carbon molecular sieve poisoning in nitrogen generators?

PSA pressure swing adsorption nitrogen generator is also called carbon molecular sieve nitrogen generator. As the name suggests, its core component is carbon molecular sieve. Carbon molecular sieves have very strict requirements on the working environment. It is required that the compressed air provided by the air compressor must be processed by a freeze dryer […]

How to choose the installation site of nitrogen generator?

The selection of the installation site of the nitrogen generator is the most neglected by the staff. Often after the nitrogen generator is purchased, a place is found at will, and it is used immediately after piping, without any prior planning. However, such a sloppy result will lead to the failure of the nitrogen generator, […]

How to match the air compressor to the nitrogen generator?

How to match the air compressor to the nitrogen generator? This is a problem that plagues many customers. First of all, it is necessary to clarify the parameter requirements of the nitrogen generator (flow rate, purity, pressure, dew point, etc.), and only in this way can the correct air compressor selection be made. The choice […]

How to choose a high-quality, durable and cheap nitrogen generator?

1. What suits you is the best 2. High cost performance is the first principle 3. In terms of after-sales service, "in the circle" must have a good reputation. 4. As far as possible, choose a famous brand nitrogen generator enterprise with a long history, and the quality is guaranteed. 5. When purchasing nitrogen generators, […]

How to do ash injection of PSA nitrogen generator?

If the PSA nitrogen generator has ash spraying, we need to pay attention to: First: check the material sprayed from the muffler, there are generally small particles, we need to check whether the particles belong to activated carbon or molecular sieve. Because activated carbon and molecular sieve are both black solid particles, it is difficult […]

How to maximize the working efficiency of the nitrogen generator?

1. Before using the nitrogen generator, the user needs to read the nitrogen generator operating manual carefully and accept the operation training from the manufacturer. 2. The installation site of the nitrogen generator should be reasonable and should not be too far from the final gas point. A wide place with good lighting is required, […]

What is food compound modified atmosphere fresh-keeping packaging?

Compound modified atmosphere fresh-keeping packaging, also known as gas replacement packaging, is known as MAP packaging (ie Modified Atmosphere Packing) internationally. The composite modified atmosphere packaging machine uses composite fresh-keeping gas (2-3 kinds of gases are mixed according to the food characteristics) to replace the air in the packaging box/bag, change the storage environment of […]

What should I do if the purity of the nitrogen generator decreases?

In the process of taking nitrogen from the nitrogen generator, the reasons for the decrease in nitrogen purity are generally as follows: 1. The adsorption pressure of the nitrogen generator is unstable. First, the adsorption pressure is too high, exceeding 0.8Mpa. Second, the adsorption pressure is too low, lower than 0.6Mpa. 2. The gas source […]

How to determine the amount of nitrogen generator needed?

1. If bottled nitrogen is used, the hourly nitrogen usage can be calculated based on the amount of bottled nitrogen used. When purchasing a nitrogen generator, you can appropriately increase the flow rate to ensure that there is a margin. If you do not use bottled nitrogen, you can also buy it first and then […]

What are the advantages of food vacuum nitrogen-filled packaging?

Food vacuum nitrogen-filled packaging is the process of putting food into a packaging bag, extracting the air in the packaging bag to reach a predetermined degree of vacuum, then filling it with nitrogen, and then completing the sealing process. Food vacuum nitrogen-filled packaging has several advantages: 1. The vacuum nitrogen-filled packaging is beautiful and generous […]