2026-04-09Views：
Oil-free water lubrication screw air compressor is now the air compressor industry leader, its working principle is better than the twin screw air compressor, has six characteristics are as follows:
1. Good structure: the symmetrical position of the two star wheels of the single screw air compressor on both sides of the screw makes the single screw air compressor not only have no unbalanced inertial force, but also the axial force and radial force acting on the screw cancel each other out. This is an advanced and significant feature of the single screw compressor design.
2. High efficiency: the specific heat of water is large, and the working process is similar to isothermal compression. There is no clearance volume in the single screw air compressor in theory. When the screw speed is about 3000r/min, the dynamic lubrication performance is excellent, which determines The single screw compressor has high working efficiency,
3. Low noise: the meshing pair of single screw air compressor is made of polymer material, the motor is directly connected with the screw without intermediate transmission gear, and the box plate is pasted with sound-absorbing material, so the operation noise is extremely small.
4. Small vibration: The single screw air compressor has a superior power balance system, which can effectively suppress the vibration source and make the machine run extremely balanced without any special requirements for the foundation.
5. Zero discharge: Only lubricating water similar to drinking water standard in the machine participates in the cooling, sealing and lubrication of the compression process. The machine runs without any "three wastes" discharge.
6. Can be monitored: intelligent monitoring as the concept of impeachment, to achieve the interpretation of the scientific traceability principle. Real-time monitoring of the compressor, the prevention of accidents, the timely alarm of failures, and the display on the designated computer are very important to the prevention of production accidents.
Analysis of oil content of oil-injected screw air compressor: standard, influencing factors and optimization scheme 1. oil content standard and industry requirements The oil content of compressed air of oil-injected screw air compressor usually needs to be controlled within 3ppm(3 mg/m & sup3;), but the specific standards vary according to the application scenario: general
The power of the air compressor needs to be considered comprehensively, including the gas consumption, working pressure, running time, pipeline pressure loss, altitude and ambient temperature of the gas equipment. The following are some specific guidelines: 1. determine the gas consumption of gas-using equipment and
Screw air compressor oil core replacement time mainly depends on its service life and the actual situation. Generally speaking, the service life of the oil core is usually 3000~4000 hours, but this is also affected by many factors, such as lubricating oil quality, air filtration accuracy and air quality.
There may be many reasons for the slow pumping of the air compressor. The following are some possible factors: The power or performance of the air compressor itself may be insufficient, resulting in a slower pumping speed. This may be due to improper selection of air compressor or equipment aging and other reasons. Air intake of air compressor
Medical compressed air systems play a vital role in the hospital environment and are mainly used in the following areas: Respiratory therapy: In the intensive care unit (ICU) and emergency room (ER), medical compressed air is commonly used in ventilators and other respiratory assistance equipment to provide
Biological feed fermentation is a mystery of nature, and the compressed air it needs can be a little fastidious! First of all, the compressed air must be "pure and flawless", that is, sterile, oil-free and water-free. You think, the microorganisms in the fermentation process can
This depends on your request! If you require a high degree of oil-free cleanliness, buy an oil-free screw machine; if you can accept micro-oil, you can buy an ordinary screw machine with a freeze dryer, an adsorption dryer, and a 4-level precision filter. If the food industry is not directly
The operation mode of the air compressor in a day depends on its control mode, gas demand and energy saving management strategy, and it does not always run. The following is a detailed analysis: Classification of 1. operation modes Continuous operation Applicable scenarios: Industrial flow requiring 24-hour stable gas supply
To distinguish whether the air compressor is electric or fuel-driven, the main basis is the power source and working principle of the air compressor. The following are some ways to distinguish: View power source: Electric air compressor: This type of air compressor is powered by an electric motor. You can check
The main reasons why the fermentation tank needs to be ventilated during the cooling process are as follows: Promote the release of carbon dioxide: In the biological fermentation process, microorganisms will produce a large amount of carbon dioxide. Since the inside of the fermentation tank is closed, carbon dioxide is difficult to discharge naturally. Pass
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