2026-04-10Views：
If the maintenance of the air compressor is not timely, it will have a great impact on the air compressor. The screw air compressor will have a first guarantee for 500 hours of operation and a maintenance for 2000 hours after operation.
The quality of screw air compressor oil has a decisive influence on the performance of oil injection screw air compressor. Good oil has good oxidation stability, rapid separation, good foam cleaning, high viscosity, good corrosion resistance, therefore, users must use pure special screw oil. It is best to change the oil filter at the same time. Use in harsh environments to shorten the follow-up cycle.
Maintenance method: start the air compressor to run for 5 minutes, so that the oil temperature rose to more than 50 ℃, oil viscosity decreased. When stopping operation, when there is 0.1Mpa pressure in the oil and gas barrel, open the oil drain valve at the bottom of the oil and gas barrel and connect the oil storage tank. The oil drain valve should be opened slowly to avoid splashing with pressurized and warm lubricating oil.
Close the oil drain valve when the lubricating oil becomes dripping. Unscrew the oil filter element, drain all the lubricating oil in each pipeline at the same time, and replace with a new oil filter. Open the screw plug of the oil filler, inject new oil to make the oil level within the scale of the oil mark, tighten the screw plug of the oil filler, and check whether there is any leakage.
. Lubricating oil must be checked frequently during use, and new oil should be added in time when the oil level is too low. Lubricating oil must also be discharged frequently during use. Generally, it is discharged once a week, and it should be discharged 2-3 days in high temperature climate. Once.
Shut down for more than 4 hours, open the oil drain valve when there is no pressure in the oil and gas barrel, drain the condensed water, and quickly close the valve when organic oil flows out. It is strictly prohibited to mix different brands of lubricating oil, and avoid overdue use of lubricating oil. Otherwise, the quality of lubricating oil will decrease, the lubrication will be poor, and the flash point will decrease, which will easily cause high temperature shutdown and cause spontaneous combustion of oil.
The water-lubricated air compressor produced by Shanghai Granklin Group is suitable for compressing nitrogen, argon, natural gas and other gases in safety and explosion-proof treatment. Safety explosion-proof air compressor Granklin Group has rich experience and can work stably for a long time in various scenarios.
View detailsThere must be internal wear and aging during the long-term operation of the screw air compressor. Therefore, it is very important to regularly maintain and replace consumables in time. Most users are not very clear about consumables. The following is a detailed introduction of the consumables of the screw air compressor. What are the screw air compressor consumables we often say?
View detailsAir compressor is a general-purpose machine, which can be widely used in various industries. It can be said that it is one of the indispensable equipment for many equipment, providing compression power requirements for the machine. Customers who know about air compressors are no strangers to air compressors, but for customers who don't know, it's true.
The oil-free screw air compressor in the factory usually needs to run all day and consume a lot of electricity. Advanced frequency conversion technology not only helps to save energy, but also makes the operation of the air compressor simple and stable. So in the choice of oil-free screw air compressor inverter should pay attention to what?
View detailsShanghai granklin (group) co., ltd. is a domestic professional compressed air system manufacturer. our products include screw air compressor, permanent magnet frequency conversion air compressor, oil-free air compressor, medium pressure air compressor, two-stage compressed air compressor, water lubricated air compressor and complete sets of compressed air post-treatment equipment production, sales and service.
View detailsIn the screw air compressor, unless it is a completely oil-free air compressor, lubricating oil is essential. Lubricating oil circulation screw air compressor & ldquo; whole body & rdquo;, mainly play three roles of lubrication, cooling and sealing. These all depend on the quality and performance of the lubricating oil itself. If the quality of the lubricating oil is affected, not only
Shanghai granklin group is a modern enterprise specializing in the design and manufacture of air compressors. it is mainly engaged in Shanghai air compressor, variable frequency screw air compressor, permanent magnet variable frequency air compressor, screw compressor, Shanghai screw air compressor, Shanghai air compressor, oil free air compressor.
Air compressor maintenance can find a professional maintenance screw air compressor team. We continuously improve the work flow in screw air compressor maintenance, and can provide air compressor maintenance tutorials, and the main points that need to be paid attention to during daily maintenance.
View detailsMany enterprises in the purchase, in order to save costs and do not configure the corresponding post-processing equipment, so there will be water in the compressed air. However, there are also users who have purchased the corresponding air storage tanks, cold dryers and desiccants after listening to the guidance of the sales staff.
If it is moisture-proof maintenance, you can refer to the following methods: 1. Check whether there is water around the air compressor. Find out the foundation, geological structure, flood control facilities and emergency rescue facilities around the air compressor room in detail, and find out the hidden dangers and weak links.
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