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Xây dựng nhật kí vận hành máy nén khí KyungwonTroubleshooting

Atlas Copco air compressor consumes oil

Normally, a compressed air system at factories usually has at least 3 - 5 air compressors, but the installation and operation time of the entire system is not the same. Therefore, it is necessary to develop an operating report for each air compressor to monitor operations and determine when to check, clean and maintain, called an air compressor operating log.

19/4/20212318
Kiểm tra bảo dưỡng định kì máy nén khí KyungwonMaintenance Guide

Periodically check and maintain Kyungwon air compressor

Standards for periodic inspection and maintenance of Kyungwon air compressors are clearly specified on page 53 of the Kyungwon air compressor User Manual. For Kyungwon oil-injected screw air compressors, maintenance standards are shown as follows:

19/4/20211993
Thay dầu máy nén khí Hitachi- Bảo dưỡng máy nén khí HitachiTroubleshooting

Replacing Hitachi air compressor oil - Maintaining Hitachi air compressor

Air compressor oil needs to be replaced periodically according to air compressor maintenance standards specified in the Hitachi air compressor operating manual.

9/4/20212181
Thay lọc dầu máy nén khí Hitachi 22kW- Bảo dưỡng máy nén khí HitachiTroubleshooting

Maintenance of Hitachi 22Kw air compressor

The oil filter is an important part of the air compressor, with the role of filtering out dirt and dust in the oil when the oil returns to the compressed air system, helping the machine operate stably and effectively. Oil filters need to be changed periodically. Next, Minh Phu Machinery and Technical Services Co., Ltd. would like to share instructions for changing oil filters for Hitachi air compressors.

9/4/20212915
Thay tách dầu máy nén khí Hitachi 22kw- Bảo dưỡng máy nén khí Hitachi 22kwTroubleshooting

Replace oil separator for Hitachi 22kw air compressor - Maintain Hitachi 22kw air compressor

For the oil separator to operate effectively, it must be periodically replaced in the air compressor. Replacing the Kobelco oil separator is an important step in the air compressor maintenance process. Normally, the lifespan of an oil separator is about 2000-3000 hours, but it depends on many factors such as environment, weather, installation method, frequency of use, oil filtration, oil quality,...

9/4/20212252
Thay lọc gió máy nén khí Hitachi 22kw- Bảo dưỡng máy nén khí Hitachi 22kwTroubleshooting

Maintenance of Hitachi 22Kw air compressor

The air compressor air filter is a part located right at the intake that has the function of protecting the air compressor from dust and dirt from the outside environment. For the air filter to operate effectively, it needs to be cleaned and replaced periodically.

9/4/20213219
Kiểm tra và thay thế van áp suất tối thiểu máy nén khí HitachiTroubleshooting

Check and replace Hitachi air compressor minimum pressure valve

The air compressor's minimum pressure valve has two main functions: maintaining minimum pressure in the oil tank and operating similarly to a one-way valve.

8/4/20212039
Kiểm tra thay thế van an toàn máy nén khí HitachiTroubleshooting

Functions of parts in Hitachi air compressors

The Hitachi air compressor safety valve protects your air compressor from exploding in the event of a fault. The safety valve is set to a certain value. When the pressure in the oil tank increases to the initially set value, the valve will automatically open and push the compressed air out. This mechanism is to protect the air compressor and the user, preventing the engine from exploding due to increased pressure.

8/4/20212202
Cảnh báo an toàn khi vận hành máy nén khí HitachiTroubleshooting

What to do when the Kobelco air compressor does not produce air?

To operate your Hitachi air compressor properly and safely, you need to carefully read and follow the instructions and warnings printed on the machine label. Minh Phu will share it with you in this article

7/4/20212528
Khởi động lại máy nén khí Hitachi sau thời gian dài dừng máyTroubleshooting

Warning symbols on Kobelco air compressors that you need to know

Air compressor bearing errors are one of the errors that are easy to detect, because when this error occurs, the machine will operate abnormally and make strange sounds.

7/4/20211845
Thông số tiêu chuẩn máy nén khí Hitachi 2000 series mode OSP-110Troubleshooting

Functions of parts in Hitachi air compressors

Hitachi 2000 series model OSP-110 has 4 models: OSP-110S5ALI, OSP-110S6ALI, OSP-110M5ALI, OSP-110M6ALI. Minh Phu shares with readers the standard parameters that Hitachi provides in the user manual.

7/4/20213429
Căn chỉnh dây curoa máy nén khí HitachiTroubleshooting

Align the Hitachi air compressor belt

Installation and alignment of air compressor belts should be done by qualified and experienced people. Customers should note that they should not replace the belt alignment themselves.

7/4/20212789