2026-04-10Views：
When we have the preparatory work ready, oil-free air compressor can be started according to the following procedures:
1. Check whether the rotor and stator have abnormal phenomena such as friction and collision, and confirm that the rotor is flexible;
2. Slowly lift the starter handwheel to make the steam open the valve quickly. When the power oil pressure difference at both ends gradually increases, it opens quickly and the steam enters the speed regulating valve chamber.
3. Continue to lift the starter handwheel, generate secondary oil pressure, and apply force to the oil motor slide valve. When the secondary oil pressure rises to some value, the slide valve, under the action of the secondary oil pressure, rolls the power oil to the channel of the upper chamber of the oil motor piston for communication, the power oil enters the upper chamber of the oil motor piston, opens the speed regulating valve, the steam enters the turbine through the nozzle, and the unit starts to rotate;
4. When the rotating speed of the unit rises to 100 rpm, it is said to run for 15min. When it is confirmed that there is no abnormality, it shall be carried out according to the procedure.
5. Continue to lift the starter handwheel until it reaches the highest position.
6. After the starter function is finished, the governor is put into normal operation to play its speed adjustment function.
Granklin Group produces water-lubricated air compressors with fully automated water replenishment. No manual operation is required, and the water in the water vapor flow is replaced many times through the automatic control system, which does not affect the work of the air compressor head. Compared to other forms of oil-free air compressor, no
Structural aspect: The twin-screw air compressor has few moving parts and simple structure. The rigidity of the male rotor is higher than that of the female rotor, but the male rotor also bears most of the load. The rigid load ratio of the male and female rotors is close, the deformation is uniform, and the volume coefficient is high. The single screw air compressor has three rotating shafts
[Water lubricated single screw air compressor] In order to make the water lubricated single screw air compressor run normally and reliably and ensure the service life of the air compressor unit, a detailed maintenance plan must be formulated, and the fixed person operation, regular maintenance, and regular inspection Maintenance, keep the oil-free silent air compressor unit clean, oil-free, and dirt-free.
View detailsThe textile industry's requirements for compressed air are not only the oil content in the air, but also water and impurities. However, in these three items, the oil is more difficult to completely filter, so the quality of the gas used can be said to determine the grade of a textile enterprise. So how do you want to buy oil-free air compressors in the textile industry?
View detailsChina is rich in coalbed methane resources. Accelerating the development of coalbed methane can not only alleviate the contradiction of natural gas shortage, but also ensure the safety of coal mines and reduce air pollution. Choosing air compressor for coalbed methane project, the better choice is to choose the current market
Shanghai granklin group water lubrication air compressor manufacturer, as a member of the air compressor industry, we talk about other types of air compressors, such as dry oil-free air compressors. Dry oil-free air compressor its product advantages are:
View detailsPurchase oil-free air compressor to choose the brand, we are as far as possible to choose the best brand in China, the product quality and after-sales service ability of large factories are impeccable. In the domestic procurement of oil-free air compressors, you can consult the "Shanghai granklin group". water-lubricated oil-free air compressors are currently the mainstream oil-free air compressors in China. as a brand, granklin also has many application cases to visit, basically covering the whole industry.
View detailsChoosing among different types of air compressors is a relatively difficult problem. Here are the advantages and disadvantages of "oil-free scroll air compressor" and "screw air compressor" for your reference. If you need to purchase "water lubricated air compressor" can contact us [Shanghai granklin group], we are a professional manufacturer of "oil free air compressor.
For those who don't know much about air compressors, choosing an air compressor is a very difficult thing. Many people want to know how to choose a suitable air compressor? Here I will introduce to you. For the selection of air compressor
According to market conditions, most manufacturing industries choose air compressors. For example, oil-free air compressors are generally used in the food industry and the pharmaceutical industry. The laser industry uses more medium pressure. Textile and chemical fiber industry uses more low pressure. For high-pressure testing of products, bottle blowing
2018 Granklin Group. All rights reserved 沪ICP备18000439号-2
