2026-04-09Views：
The filter element in the oil tank of the air compressor is usually called the oil filter element or the lubricating oil filter element. Its main function is to filter the impurities and metal particles in the lubricating oil of the air compressor, keep the lubricating oil clean, thereby extending the service life of the air compressor and ensuring its stable operation.
Regarding the water-lubricated oil-free frequency conversion screw air compressor of Shanghai Granklin Group, it should be noted that because it uses water lubrication technology, this air compressor does not use traditional lubricating oil during operation. Therefore, in this oil-free air compressor, there is no conventional oil filter. However, for air compressor systems that use lubricating oil, the oil filter element is a key component.
The water-lubricated oil-free inverter screw air compressor of Shanghai Grankering Group is an efficient and environmentally friendly equipment. It completely eliminates the pollution and maintenance problems caused by lubricating oil by using water as the lubricating medium. At the same time, the equipment is also equipped with frequency conversion technology, which can automatically adjust the operating speed of the compressor according to actual needs, so as to achieve high efficiency and energy saving. Its power range is from 7.5KW to 250KW, which can be widely used in various industries and scenarios that require oil-free compressed air.
Compressed air standards for industrial use focus on its cleanliness, dryness, pressure stability and other core indicators, these standards are designed to ensure the safety, stability and product quality of compressed air in various industrial applications. The following from the quality indicators, the industry should be
The automatic drainage device of the air compressor is an important part of the air compressor system. Its main function is to automatically discharge the condensed water in the pipeline, the gas storage tank, the oil-water separator and the filter. The following is a detailed description of the air compressor automatic drainage device:
Whether adsorption dryers and filters are special equipment depends on their specific design, manufacture and use conditions. In general, the adsorption dryer itself does not belong to special equipment. Adsorption dryer is a kind of adsorbent (such as activated alumina,
There is no fixed standard for the amount of moisture in the air, as it varies with temperature, humidity, geographic location and other environmental factors. However, we can understand the moisture content in the air according to some common indicators and ranges.
Whether the air compressor room needs anti-explosion or not involves many considerations. The following is a detailed analysis of this problem: Risk analysis of 1. air compressor room Explosion risk: During the operation of the air compressor, if the operation is improper Or the equipment is defective, it is possible
The scroll unit and the screw unit have their own advantages and applicable scenarios, and it is impossible to simply say which is better. The following are some of their comparisons: Efficiency: Screw units usually have higher efficiency, especially under high load and continuous operation. And the vortex
When choosing a permanent magnet variable frequency direct screw air compressor, many factors need to be considered, including brand, performance, quality, after-sales service, etc. And Shanghai Granklin Group Co., Ltd. as a professional production of air compressor enterprises, its product quality and performance have been
Oil-free air compressor as an environmentally friendly compressed air equipment, its role is mainly reflected in the following aspects: 1. Environmental protection, no pollution, no lubricating oil demand: oil-free air compressor does not need to use lubricating oil in the working process, which avoids the pollution of lubricating oil to the environment and products.
When discussing the oil content standard of air compressor, we need to pay attention to its measurement index and practical application requirements. For oil-free air compressors, especially water-lubricated screw air compressors such as those produced by Shanghai Granklin Group, the oil content of compressed air is a nuclear standard.
In the field of air compressors, different types of air compressors have different requirements for operating conditions. In particular, the unique working principle of the water-lubricated screw air compressor produced by Shanghai Granklin Group raises the question of whether the air compressor needs water for operation.
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