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  • 分析空气发生器常见的四个故障
  • 本站编辑:上孰机电设备(上海)有限公司发布日期:2019-09-20 20:13 浏览次数:

故障一、空气发生器开机不工作:

Failure 1. The air generator does not work when it is turned on.

1、工作指示灯不亮,应检查电源插座是否插牢、灯线是否脱落、保险是否烧掉。

1. If the work indicator is not on, check whether the power socket is firmly plugged in, whether the light line is off, and whether the insurance is burnt.

2、工作指示灯亮、压缩机不工作或升压慢:

2. The working indicator is on, the compressor is not working or the boost is slow:

①检查空气输入封堵是否取掉;

(1) Check whether the blockage of air input is removed;

②对于使用周期较长的过滤器,要定期清洗确保畅通;

② for filters with long service life, clean them regularly to ensure smooth operation;

③空气输入到压缩机软管是否打折;④更换保护器。

Whether the air is discounted into the compressor hose or not; and (4) replace the protector.

以上检查完毕还不工作,需更换压缩机。

After the above inspection, the compressor needs to be replaced.

故障二、空气发生器运行时的噪音:

Fault 2. Noise of air generator during operation:

刚启动时噪音:①电磁阀响,调整电磁阀上方压帽松紧度,若不行,拆开电磁阀用酒精对内部件清洗(电磁阀位于仪器后上角);②单向阀响,旋下单向阀出气端,用尖镊子把内压丝向顺时针方向旋转至不响为止(单向阀位于气罐与电磁阀之间,是一个六方阀体有气流方向标志);③稳压阀响,是气体流量大造成的,适当减小气流量或把稳压阀旋钮顺时针方向旋1\4圈即可;④压缩机响,声音大影响使用,要更换,一般属运输摔坏或使用周期长使压缩机缺油造成的。

Noise at startup: 1) solenoid valve ringing, adjusting the pressure cap tightness above solenoid valve, if not, remove the solenoid valve and clean the internal parts with alcohol (solenoid valve is located at the upper corner of the instrument); 2) one-way valve ringing, turn the outlet of one-way valve, and rotate the internal pressure wire clockwise to silence with pointed tweezers (one-way valve is located at the upper corner of the instrument). Between the gas tank and solenoid valve, there is a sign of the direction of air flow in the hexagonal valve body; (3) the pressure stabilization valve rings, which is caused by the large flow of gas, and can be reduced appropriately or the pressure stabilization valve knob is rotated clockwise for 1 to 4 turns; (4) the compressor noise, which has a great impact on the use, should be replaced, generally due to transportation failure or long service cycle. Shortage of oil caused by shrinkage.

以上的噪音需要用手感觉,一般有响声的部件抖动的特别厉害。

The above noise needs to be felt by hand. Generally, the parts with noise shake badly.

故障三、空气发生器压缩机工作不停止或启动间隔时间短属漏气:

Failure 3. The compressor of air generator does not stop working or has a short start-up interval, which is a leak.

①干燥管检查:干燥室两端、密封垫是否有裂纹,密封垫不能粘连棉花、碎硅胶颗粒;

(1) Inspection of drying pipe: whether there are cracks in both ends of drying chamber and sealing gasket, and the sealing gasket can not adhere to cotton or broken silica gel particles;

②稳压阀如果漏气,气量是很大的,肥皂水一般查不出来,需要用手感觉或听声音,确定以后予以更换;

(2) If the pressure regulator leaks, the air volume is very large, and the soap water can not be detected generally. It needs to feel or listen to the sound by hand and replace it later.

③用肥皂水对各管道连接点及输出连接点进行捡漏。

(3) Soap water is used to pick up leaks at connection points and output connection points of each pipeline.

故障四、空气发生器输出压力不稳:

Failure 4. Unstable output pressure of air generator:

空气发生器后面板上黑色旋钮为稳压旋钮,顺时针方向升压逆时针方向降压,若达不到理想的效果,则需对稳压阀内部进行清洗,用开口17的扳手旋下后压帽取出弹簧、针,用棉花蘸酒精予以清洗,特别是小黑垫上一定要处理干净。

The black knob on the back panel of the air generator is a pressure stabilizing knob, and the pressure is increased clockwise and lowered counterclockwise. If the desired effect is not achieved, the inside of the pressure stabilizing valve should be cleaned. The spring and needle should be removed by turning the back pressure cap with the spanner of the opening 17, and the cotton should be dipped in alcohol to clean it, especially on the small black cushion. Net.