A new factory is established, and the production needs to use compressed air, which needs to be provided by air compressors. So how to determine the factory air compressor air supply plan is the top priority. In this article we will discuss this issue.
First of all, let's draw a conclusion: it needs to be determined after comprehensive consideration and comparison of technical and economic conditions according to factors such as the scale of the factory, the distribution of gas use points, the pressure level of the gas supply, and the quality of the compressed air required to be supplied. Next, we will introduce the air compressor air supply plan in detail: how to determine the factory air compressor air supply plan?
Option 1. Set up a regional compressed air station to supply gas. When the scale of the factory is large, the compressed air consumption is large and the main users are scattered, in order to reduce the pressure loss of the pipeline network and ensure the use of key gas, this scheme is often used, and there should be pipelines between the regional stations. In order to achieve mutual adjustment of the load, the purpose of mutual backup.
Option 2. Set up several compressed air stations to supply gas. This solution is mainly used in small and medium-sized factories and large-scale factories with concentrated gas consumption.
Option 3: On-site gas supply solution. When the gas consumption of the factory is not large and the gas points are few and scattered, consider using a small air compressor unit and place it near the starting point.
Option 4. The gas supply scheme combining centralized and decentralized. In some large and medium-sized factories, the main compressed air is more concentrated, and the secondary is more scattered. Especially at night with less gas, this scheme should be adopted.
The above four are the more commonly used solutions, and there are some other situations where the following methods are used:
When the factory needs to supply different compressed air, and the low-pressure air consumption is large, it should consider adopting air supply systems with different pressure levels and configure air compressors with different pressures. In order to reduce the energy waste caused by depressurization, the air supply pressure level should generally not exceed 2, in order to reduce the investment in initial equipment.
When there are some gas points in the factory that need to supply high-quality compressed air, a separate oil-free ten air compressor can be considered. It can also be considered to use the compressed air supplied centrally to process some of the post-processing equipment and then supply the air. The specific method to be used should be determined after a comprehensive economic comparison depending on the specific gas consumption and the location of the gas consumption point.
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