KINGBULL 300 psi air compressor factory price

KINGBULL 300 psi air compressor factory price

Everyone knows that air compressors are suitable for various industries. Then, in some special production industries, there are relatively high requirements for the air discharged from 300 psi air ...

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Everyone knows that air compressors are suitable for various industries. Then, in some special production industries, there are relatively high requirements for the air discharged from 300 psi air compressor. Especially in textile, food, medicine and other industries. The compressed air is required to have a low oil content, preferably an oil-free compressed air.

So, the question is, when the screw air compressor exhaust oil failure occurs, how can we solve this problem? KINGBULL will led everyone to analyze the reasons for the exhaust air failure.

Oil and air separation core is damaged

When the screw air compressor is in operation, the oil separation core is damaged, such as damage, perforation, etc.. Then the oil and air separation is lost. In other words, the exhaust air of the mixed air and the compressor is directly connected. Then, a large amount of oil is not separated, and the air is discharged together with the air pressure body. Thereby causing the occurrence of the exhaust process. With oil failure.

good quality 300 psi air compressor price

Solution: Oil separation core damage is a common phenomenon. We need to inspect the equipment before running the screw air compressor. In the course of use, it should be strictly in accordance with the operation regulations. After use, the equipment should be periodically maintenance. It was found that the oil separation core was damaged and perforated and should be replaced in time to ensure the normal operation of the equipment.

The 300 psi air compressor return line is faulty

When the screw air compressor is in operation, the oil return line can be said to be very important. A pressure difference will be formed inside the oil separation core and the compressor inlet. Under the pressure difference, the oil return line is responsible for separating the oil. The oil collected at the bottom of the sub-feed is sent back to the compressor and continues to be used during the next cycle.

If there is a fault such as blockage, breakage and improper installation on the return line, it is impossible to transport the oil collected at the bottom of the oil separation core back to the compressor. In turn, the oil accumulated at the bottom will be excessive. As the air is discharged, there is no doubt that oil is present during the exhaust process.

Solution: When the air compressor is in operation, if it encounters the oil return blockage, first check the pressure drop of the separator. If there is no problem with the pressure drop, clean the oil separation core. If the oil separation core breaks, Replace it in time.

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300 psi air compressor system pressure control is too low

When the screw air compressor is in operation, the system pressure control is too low, which will cause the air flow rate in the separator to be too fast. Then, the function of the separator will not be fully reflected, which will cause the separator to enter the next stage. The oil content of the internal air is too high and exceeds the range of separation. Such a problem also leads to incomplete separation of oil and air, and oil failure occurs during compressor exhaust.

Solution: For 300 psi air compressor operators, you should be very familiar with the control pressure of the equipment. When problems are found, reduce the load on the system so that the system pressure reaches the rated working pressure.

Minimum pressure valve failure

When the screw air compressor is in operation, the function of the minimum pressure valve is to ensure that the system pressure is controlled above the minimum pressure during the operation. If the minimum pressure valve fails, the minimum pressure of the system cannot be guaranteed, resulting in the exhaust. With oil failure.

Solution: In the actual operation of the air compressor, if the minimum pressure valve is found to be ineffective. Then it must be replaced and replaced after the replacement.

Too much cooling oil added to the compressor

The screw air compressor has too much cooling oil added before the operation. Then, in the compressor operation, because the oil level is too high, although the separation system separates the oil and air, in the air emission, the others will The cooling oil is entangled in the air, causing the oil content in the air to be too high, causing oil problems.

Solution: When adding cooling oil to the 300 psi air compressor, you should first understand the theoretical value of the cooling oil added to the equipment. The addition of cooling oil should be responsible for the person, and should be controlled below the middle of the sight glass.

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The 300 psi air compressor quality of the cooling oil is unqualified

Before the air compressor is operated, the unqualified cooling oil is added, or the cooling oil exceeds the applicable time, and the cooling effect cannot be achieved. Then, in the operation of the screw 300 psi air compressor, the cooling oil loses its function and cannot separate the oil and air. Therefore, an oil failure occurs in the exhaust air.

Solution: For the addition of cooling oil, it must be added in strict accordance with the requirements of the equipment for cooling oil. Because different equipments have different requirements for cooling oil, the addition time should be recorded after the addition. After the cooling oil reaches the service life, it should be replaced on time. The quality of the added cooling oil should be strictly controlled to prevent the addition of unqualified cooling oil.

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