There is a wide variety of lubricating oil types with different performances. Therefore, users should choose appropriately based on the centrifugal air compressor's bearing type, operating speed, load size, and process environment.
After 500 hours of operation, the lubricating oil in the screw air compressor should be changed, and followed by subsequent replacements every 2000 hours.
In the application of air compressors, the issue of compressor exhaust has always been a major concern for users.
Oil-injected compressors have a higher oil content, while oil-free compressors have extremely low oil content, typically around 0.01ppm, making them truly oil-free.
Frequent loading and unloading means that the screw air compressor has a very short interval from loading to unloading, and this cycle is frequent.
If an air compressor experiences oil carryover, it not only causes environmental pollution but also contaminates post-treatment process equipment such as dryers and precision filters. Additionally, it affects product quality and can lead to varying degrees of damage to production line equipment. Therefore, it is necessary to understand the reasons and solutions of high oil consumption in screw compressors.
As an economical air compressor, this article focuses on introducing the supply air principle and the main features of twin-screw air compressors, including easy maintenance, low failure rate, and high level of automation.
The installation of a screw air compressor can be divided into four aspects: environmental requirements, ground placement requirements, piping installation, and electrical safety considerations.
The fundamental structure of an air compressor, in simple terms, consists of two intermeshing helical rotors (screws) whose rotational motion achieves volume change to compress gas. In this article, we will explore the fundamental components that make up the basic structure of an air compressor.
This article will provide a detailed, step-by-step breakdown of each component within the compressor from a micro perspective, explaining the working principle and operational process of air compressors in detail.
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