Oil is like human blood. Without blood, it can cause various diseases and even endanger life. The lack of oil in the screw machine is also very harmful to the equipment itself. What are the main impacts?
First, due to the environmental factors and the problems of air compressor oil quality, air compressor oils are found to be qualitatively changed during use. During the long-term use of the air compressor, it is easily invaded by dust, water vapor, and other impurities caused by the environment, or it may be affected by high temperatures, which may cause the compressor oil to become turbid, increase in viscosity and consistency, and cause oxidation reaction.
Second, the air compressor oil should be added and replaced in time to prevent deterioration of the engine oil and affect the performance of the equipment. It should be noted that the deteriorated air compressor oil will not play a good role in lubrication and rust prevention, and it will easily lead to wear of the main bearing and corrosion of parts, which will greatly reduce the service life of the air compressor and affect the normal production of the machine.
Thirdly, most air compressor suppliers now advise users to install post-processing equipment such as refrigerated dryers and filters in the air compressor system to minimize the impact of water vapor and dust on the oil quality of air compressors. At the same time, it can also ensure the normal operation of bearings and other parts of the air compressor.
Finally, there is one point we should pay attention to. During the use of air compressors, the oil level should be controlled within a reasonable range as much as possible. If the amount of oil is increased, the effect will be affected. If the amount of oil is too large, the effect will not be affected. The effects of machine lubrication and the performance of machine bearings and other components. In short, the series of failures caused by lack of oil in air compressors has a very bad impact on companies.
A flange can also be a plate or ring to form a rim at the end of a pipe when fastened to the pipe. A blind flange is a plate for covering or closing the end of a pipe. A flange joint is a connection of pipes, where the connecting pieces have flanges by which the parts are bolted together.
Although the word flange generally refers to the actual raised rim or lip of a fitting, many flanged plumbing fittings are themselves known as 'flanges':
There are many different flange standards to be found worldwide. To allow easy functionality and interchangeability, these are designed to have standardised dimensions. Common world standards include ASA/ASME (USA), PN/DIN (European), BS10 (British/Australian), and JIS/KS (Japanese/Korean). In the USA, ANSI stopped publishing B16.5 in 1996, and the standard is ASME B16.5
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