Posted by: AutoMotive2021-10-19Comments Off on Doppy oil-air lubrication is widely used
When the industry is developing rapidly, low failures, energy saving, environmental protection, and reliable operation of equipment have become the goals pursued by enterprises. 50% to 60% of the cost of power machinery and equipment is energy, and the effective utilization rate of energy is about 30% on average, and the friction and wear of machinery account for 10%-20%. It can be seen that it is of great significance to reduce the frictional resistance of the contact surface by reducing power consumption and reducing friction and delaying mechanical wear. Oil-air lubrication technology as a new type of lubrication can effectively solve the above problems. <br /> Doppely develops targeted and personalized solutions according to users’ different applications. Oil-air lubrication is applied to the processing of various friction pairs such as bearings, chains, gears, and a variety of complex parts, and has achieved good economic and social benefits. Oil-air lubrication is the formation of a gas-liquid two-phase flow between dry and clean compressed air and lubricating oil. The compressed air pushes a small amount of lubricating oil to the lubrication point to provide continuous and reliable lubrication for the friction pair. At the same time, the oil and gas have a certain pressure, which can form a positive pressure in the bearing housing cavity, which can prevent external dirt from entering the friction pair, and play a sealing role to prevent dust from entering the clean cavity. It also has a cleaning effect on the surface of the open friction pair. <br /> Compared with the traditional lubrication method, the Doppy oil-air lubrication equipment is compact, convenient to connect, save space, and also simplifies the seal design of the lubrication cavity. <br />
Reprint Statement: If there are no special instructions, all articles on this site are original. Please indicate the source for reprinting.:Cnc Machining,Thank!^^
2022-02-10Automotive GuideComments Off on Lubricants have special physical and chemical properties that characterize their use characteristics
In addition to general physical and chemical properties, each lubricating oil should also have special physical and chemical properties that characterize its use characteristics. The higher the qualit...
2022-02-10Automotive GuideComments Off on How to solve the temperature rise of the water tank in summer cars
Now that the weather has gradually become warmer, it seems to be completely beyond the temperature that should be in an ordinary spring. And this shows that summer is coming. In the summer, the first ...
2022-02-10Automotive GuideComments Off on Inventory of five daily car maintenance tips
Regardless of any braking system, the braking action is ultimately completed by the brake pads (disc type) or brake shoes (drum type). Therefore, regularly check the thickness of the brake pads or bra...
2022-02-10Automotive GuideComments Off on Analysis of the details that should be paid attention to in car tire maintenance
*The temperature has been rising recently, and the car tires have become very fragile after a winter of snow and ice. At this time, car owners should take good care of the tires, so today this article...
2022-02-10Automotive GuideComments Off on Analyze the development and operation of precision molds
Recently, Daijie Hanjin (Cangzhou) Precision Mould Co., Ltd. held an opening ceremony in the Industrial Park of Huanghua City, Hebei Province, and it was officially put into operation. The company is ...
2022-02-10Automotive GuideComments Off on Matters needing attention in summer car use
As temperatures rise day by day, so do car-related heat illnesses. Cars use the so-called “three-point repair and seven-point maintenance”. How to drive safely in summer depends on how to ...
2022-02-10Automotive GuideComments Off on Inventory * Six common mistakes to raise a car
Car owners always love their cars, but many car owners use the wrong maintenance method, and the result is naturally counterproductive. Check it out and correct it. 1. Too much oil When the oil is ins...
2022-02-10Automotive GuideComments Off on Hidden safety hazards and prevention in summer cars
The weather is getting hotter and hotter, which brings us a more and more difficult driving environment. In addition, there are other security risks. For example, the high temperature of the vehicle s...
2022-02-10Automotive GuideComments Off on Talking about the little knowledge about car maintenance
Car maintenance knowledge is important to both new and old car owners. In order to serve you better, here are some maintenance tips for you. Not only the engine oil and three filters need to be change...