2026-04-10Views：
As we all know, the screw air compressor adopts a pre-set configuration, only a single power connection and compressed air connection, and built-in cooling system, which can greatly simplify the installation work. Its advantage lies in the use of high-capacity compression components, its rotor outer circle speed is low, to achieve high efficiency, high reliability.
Its specific advantages focus on the following aspects
1. High stability, high efficiency, low vibration and low noise.
2. The yin-yang rotor and the coordination between the rotor and the casing are set, the backflow of gas is small, there is no clearance volume, and the efficiency is high.
3. The lubricating oil injected has the functions of sealing, cooling, noise reduction and lubrication.
4, compared to the piston machine, less wearing parts, lower failure rate.
5, screw compression curve smooth, relative to the piston machine vibration is small, low noise.
6. Cooling methods are generally divided into: water cooling and air cooling.
7. The heat dissipation system adopts plate-fin structure and high-quality materials to ensure that the cooler has high pressure resistance, high heat dissipation efficiency and good corrosion resistance.
8. The air filter is overloaded, the working surface is large, and the relative service life is long.
9. The oil/gas separator adopts a new filter material, which has higher efficiency and low air oil content.
10. Intelligent controller: All operations and related data of air compressor operation are displayed on the control panel, which is easy, convenient and accurate.
All parts of the screw air compressor are designed with long life, which can save maintenance costs. However, when the working time reaches a certain stage, there will also be some faults, such as the machine does not start, excessive oil consumption, relief valve discharge, compressor does not unload, machine does not load after starting up, etc. These faults will have a certain impact on the compressor itself, so the machine needs to be cleaned and maintained at ordinary times to keep it clean and increase power.
The general maintenance of air compressors include replacing the oil filter, maintaining the intake air filter element, cleaning the cooler, and replacing the oil and gas separator. However, the above method is more cumbersome, large consumption, serious cost waste, safety factor is small, not enough to achieve the goal of cost savings.
We are now the new screw air compressor cleaning oil, it is mainly for frequent downtime of the screw air compressor, can effectively decompose attached to the inside of the machine carbon deposits, gum, after 500 hours of operation can be released, can greatly improve the safety performance of equipment operation, can effectively reduce the occurrence of safety accidents.
The functional advantages of this screw air compressor cleaning oil are reflected in the following aspects
1, the oil using imported synthetic base oil, and add anti-oxygen, anti-rust and other additives, refined.
2, the oil has good high and low temperature performance, thermal oxidation stability performance and other functions, easy to use, high safety factor.
3. Compared with other mineral oils, the flash point and natural point of this oil are about 20°C higher, and the operating temperature is also about 20°C higher than other mineral oils. It has good high temperature resistance and is relatively safe to operate at high temperatures., Can play a certain protective role for the machine.
Screw air compressor plays a very important role in life and brings great help and convenience to life. Therefore, it is also a very important thing to maintain the machine. Only when the machine itself is brand-new can the work efficiency be effectively improved. On the contrary, if the machine is damaged, it will not only greatly reduce the work efficiency, but also cause frequent failures and low safety. Therefore, choosing a suitable oil product is also a very important thing for the air compressor. It can not only maintain the machine consistently, but also improve the power and increase the income, it also extends the service life of the machine to a certain extent.
Screw air compressor daily use can not be separated from the same maintenance of lubricating oil also need to change the oil, the general replacement of air compressor lubricating oil, the need to discharge the original old lubricating oil, add new air compressor lubricating oil can be. New Air Compressor Add Lubrication
When purchasing water-lubricated variable frequency air compressors, it is also necessary to understand the maintenance of traditional oil-filled air compressors. When you know the maintenance cost of the traditional air compressor and combine the "water lubricated variable frequency air compressor" produced by Shanghai granklin group, you can know how much difference there is in maintenance and whether it is more economical.
View details1. license project name: special equipment use registration, pressure vessel. 2. setting basis: Article 25 of the Regulations on Safety Supervision of Special Equipment: "Before or within 30 days after special equipment is put into use, the unit using the special equipment shall report to the special equipment safety supervision and management department of the municipality directly under the Central Government or the city divided into districts.
With the renewal and replacement of the times, the traditional oil-injected screw air compressor has received the impact of the market. More and more users are more inclined to use micro-oil and oil-free air compressors. On the one hand, the country is becoming more and more strict in environmental governance. On the other hand, it is in the long-term life of enterprises.
Air compressor protection refers to some methods that can add the service life of the equipment, which is different from the regular maintenance, and the intention is also for the outstanding work of the whole system. Below, the technical staff will briefly introduce the following three methods
What brand of air compressor is good? There are countless air compressor brands in the national market, and oil-free air compressor is currently in such a wide range of air compressor manufacturers. Can be 100% oil-free air compressor manufacturers, only a few leading brands. The water-lubricated air compressor produced by Shanghai Granklin Group is one of them.
View detailsThe oil system of the screw compressor is equivalent to the human blood vessel, which is extremely important for the screw air compressor! 1 Principle of smooth oil system 1. Because the pressure in the oil and gas barrel is higher than that in the air intake cavity of the machine head, the smooth oil passes through the temperature control valve and oil cooling under the pressure difference drive.
View detailsHow to distinguish oil-free air compressor is good or bad, reduce cost, energy saving and environmental protection, work efficiency and noise pollution is still very low. In the choice of permanent magnet variable frequency air compressor to choose a good oil free air compressor.
View detailsMany enterprises in the purchase of permanent magnet variable frequency air compressor, often because of the permanent magnet variable frequency air compressor industry is not familiar with, do not know what kind of permanent magnet variable frequency air compressor brand. Generally speaking, in the domestic permanent magnet variable frequency air compressor market, there are several commonly used
The main functions of air compressors in the food industry are embodied in the following two aspects: (Granklin water-lubricated air compressors, food factories use 100% oil-free) 1. Avoid contamination of equipment and food. Because food production often depends on natural fruits, the shelf life of these fruits is very short, which has strict requirements on the air environment of food production equipment and products.
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