開山空壓機的運用者們必定有遇到過主機或電機過載(zǎi)而停機的問題，不要擔憂，鞍山市興盛空壓機有限公司為你(nǐ)們分憂解難。

The operators of Kaishan Air Compressor must have encountered the problem of the main engine or motor overload and shutdown. Don't worry, Anshan Xingsheng Air Compressor Co., Ltd. will share your worries and solve your difficulties.



一、電壓(yā)太低：

First, the voltage is too low:



一般的開山空壓機額外工作壓力為380V，上下答應起(qǐ)浮在(zài)5%左右。這裡所說的電壓是機器正常工(gōng)作(zuò)的電壓，因為許多工地上（工廠(chǎng)電壓供給(gěi)比較安穩一般不會有這種情況）變壓器(qì)比較(jiào)小，設備沒有開的時分電(diàn)壓有400V，可是設備一開電壓就掉到350V，正常工作起來電壓隻要360V，短期運用問(wèn)題不大，假(jiǎ)設長時間運用，勢必對電器系統構成極大(dà)的損傷(shāng)。

The additional working pressure of the general hill-opening air compressor is 380V, and the upper and lower promises to float at about 5%. The voltage mentioned here is the normal working voltage of the machine, because the transformer is relatively small on many construction sites (the factory voltage supply is relatively stable, generally does not have this situation) and the time voltage when the equipment is not open is 400 V, but when the equipment is open, the voltage drops to 350 V. The normal working voltage is only 360V. The short-term operation is not a big problem. Assuming long-term operation, it is bound to be applied to the electrical system. It constitutes great damage.



二、開山空(kōng)壓機機組(zǔ)壓力逾越額外壓力：

2. The pressure of the air compressor unit exceeds the additional pressure.



比如(rú)0.7MPa的機器，實踐壓(yā)力抵達0.75MPa，就簡單出現過載現象。7公斤的空壓機不要調到8公斤(jīn)用。榜首，平安得不到保(bǎo)證，第二(èr)，設備耐壓也不行，壽數減短。所以(yǐ)需(xū)求多大壓力，就選(xuǎn)購相對應壓力的(de)空壓機。

For example, when the practical pressure of a 0.7 MPa machine reaches 0.75 MPa, overload simply occurs. 7 kg air compressor should not be adjusted to 8 kg. No. 1, safety is not guaranteed. Secondly, the equipment can not withstand voltage and the life is shortened. So as much pressure as the demand is, choose the air compressor with the corresponding pressure.



三、接線松動：

3. Loose wiring:



查看(kàn)輸入螺杆空壓機電源線能否有發(fā)熱燒焦的痕迹，首要(yào)查看一下三相電壓(yā)線(xiàn)，若有松(sōng)動或短路(lù)情況，那麼給予重接就好了。

To check whether the power supply line of the input screw air compressor has traces of heating and scorching, the first thing is to check the three-phase voltage line. If there is loosening or short circuit, then it is better to reconnect.



四(sì)、開山空壓機接觸器毛病(bìng)：

4. Contactor faults of mountain air compressor:



接觸器裡邊的觸頭老化(huà)，吸合不良(liáng)，接觸面就小，電流就大了，空壓機過載是小事，電氣(qì)系統焚毀才是我們不願意看到的工(gōng)作。

Contacts inside the contactor aging, poor suction, contact surface is small, the current is large, air compressor overload is a trivial matter, electrical system burning is the work we do not want to see.



五、開山空壓機油氣(qì)别離芯堵塞：

5. Blockage of oil and gas separated from core in mountain air compressor:



油分芯(xīn)堵塞，内壓高了，負載大了，電流就高了，所以會(huì)過載。誤區：不要認為新換沒多久的東西就不堵，現場環境髒，油氣桶裡(lǐ)邊雜質多都簡(jiǎn)單使油分芯堵塞。新換的油分芯，環境也還能夠，可是工作200小時又堵塞了，這是和油(yóu)分芯質(zhì)量有聯系的。

The oil core is blocked, the internal pressure is high, the load is large, the current is high, so it will overload. Misconception: Do not think that new things will not be blocked soon, the site environment is dirty, and many impurities in the oil and gas barrel simply make the oil core separation blocked. The new oil core separation, the environment is also possible, but the work of 200 hours and blocked, which is related to the quality of oil core separation.

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