2026-04-09Views：
in the previous advantages and disadvantages of the screw air compressor, it was said that compared with the piston air compressor, its stability is better and the vibration is relatively small, but in special cases, there will be large vibration. So what are the reasons for this?
1. The machine bolts are loose;
2. The oil filter is blocked without replacement for a long time;
3. The gap between the yin and yang rotors does not meet the requirements;
4. Large deviation of wheel center;
5. The bearing is worn;
6. Air compressor oil is insufficient.
Processing methods in turn are:
1. Tighten the loose bolts;
2. Replace the new oil filter;
3. Check whether the rotor is worn, and if it is necessary to repair it again, do dynamic balance check, etc;
4. Re-adjust the wheel center;
5. Replace the bearing;
6. Add lubricating oil;
the noise of the air compressor is also one of the common faults. The main reasons for the metal impact sound, friction whistling sound, etc. are mainly in the following aspects:
1. The intake valve is not completely closed or the large intake volume causes the check valve to vibrate;
2. Loose gear bolts;
3. Lack of oil during the operation of the air compressor;
4. The belt of the belt drive air compressor is loose and caused by slipping;
processing methods in turn are:
1. Adjust the intake valve;
2. Tighten the loose bolts;
3. Add lubricating oil;
4. Replace the three drive belts.
Oil-free compression classification Oil-free air compressors are divided according to whether the compressed air contains oil or not, corresponding to oil air compressors or micro-oil air compressors. Oil-free air compressors are distinguished according to different compression forms or different host structures, and several common oil-free air compressors are used.
Air compressor belongs to production equipment. Air compressor is a kind of equipment that compresses air to increase gas pressure or transport gas, and is widely used in various industrial production and equipment. In the production process, air compressors provide power for various pneumatic tools and equipment
The effective drainage method of air compressor mainly includes manual drainage and automatic drainage. Manual drainage: This method is suitable for small air compressors. The operation is simple, but it needs to be checked frequently and drained of accumulated water. Usually, the air compressor will be equipped with a gas tank
The main reasons why the oil-free screw air compressor cannot do small air volume are as follows: Working principle limitation: The working principle of the oil-free screw air compressor is to use the internal rotor movement of the head to bring about the change of gas volume to form air compression. This compression method requires
Air compressors are widely used in factories, covering almost all aspects of factory production and operation. The following is a detailed summary of the main application areas of air compressors in the factory: 1. Power supply pneumatic tools and equipment: air compressors are pneumatic drills and pneumatic screwdrivers
1. The working principle is different. The working principle of the scroll air compressor The main components of the scroll compressor are two involute scroll coils with the same shape but the angular phase position is relatively staggered by 180 °. One is a fixed coil, and The other is carried by an eccentric shaft
A: Air compressor is an important air source device, widely used in various industries. The following are its main uses: 1. Compressed gas as power: After compression, air can be used as a power source to drive each
Compressed air and nitrogen stations are widely used in many industries. The following is a summary of these application industries: compressed air application industry compressed air as a general power source, its application range is extremely wide, involving almost all imaginable work
The power frequency air compressor, which is common in industrial production, plays an important role, but it is not perfect. Let's take a look at its shortcomings in order to better understand it! First of all, the energy consumption of the power frequency air compressor can be
The water content standard of industrial air compressor gas is a problem involving many factors, and its standard is usually formulated according to specific application requirements, industry standards and environmental conditions. The following is a reorganized language rewriting of the standard, with a strict word answer: 1. total.
2018 Granklin Group. All rights reserved 沪ICP备18000439号-2
