混凝土攪拌機是把具有一定配合比的砂、石、水泥和水等物料攪拌成均勻的符合質量要求的混凝土的機械，那么該攪拌機卸料完成的判斷方法你知道是啥嗎？下面小編講講。

Concrete mixer is a machine that mixes sand, stone, cement, water and other materials with a certain mix proportion into uniform concrete that meets the quality requirements. Do you know what is the judgment method for the completion of unloading of the mixer? Let's talk about it.

混凝土攪拌機壓力表檢查法：散裝攪拌車在卸料時，罐內空氣壓力為1.8～2.4公斤/平方厘米，卸料快結束時，氣壓快速下降，如果壓力表降到0～0.2公斤/平方厘米之間，則證明罐內水泥基本卸完。

Inspection method for pressure gauge of concrete mixer: when the bulk mixer is discharging, the air pressure in the tank is 1.8~2.4 kg/cm2. When the unloading is almost finished, the air pressure drops rapidly. If the pressure gauge drops to 0~0.2 kg/cm2, it indicates that the cement in the tank is basically unloaded.

混凝土攪拌機卸料時間判別法：正常攪拌車卸料速度一般為每分種1～1.2噸，如果水泥裝載重量為32噸，則一般需要半小時左右卸完，所以可以根據卸料噸位計算卸料時間，這樣前25分鐘操作人員比較輕松，沒有必要長時間緊盯壓力表或通過其它方法檢查是否卸完。

Judgment method for unloading time of concrete mixer: the unloading speed of normal mixer is generally 1~1.2 tons per minute. If the loading weight of cement is 32 tons, it usually takes about half an hour to unload. Therefore, the unloading time can be calculated according to the unloading tonnage. In this way, the operators in the first 25 minutes are relatively easy. It is not necessary to keep a close eye on the pressure gauge or check whether the unloading is completed by other methods.

混凝土攪拌機空壓機聲音辨別法：正常卸料時空壓機負載大，空壓機工作時發出的聲音比較沉悶，罐體卸料結束時，空壓機負載變小，工作聲音變得清脆。

Sound identification method for air compressor of concrete mixer: during normal unloading, the compressor has a large load, and the sound made by the air compressor during operation is relatively dull. At the end of tank unloading, the load of the air compressor becomes smaller, and the working sound becomes crisp.

敲打罐體法：水泥卸料過程中，可以用手敲打罐體，如果聲音沒有回音，則證明罐體內水泥余料較多，還要卸一段時間;如果罐體有回音，證明罐體內水泥快卸完了。

Knock the tank: during the cement unloading process, you can knock the tank by hand. If there is no echo, it indicates that there is more cement in the tank and it will take a while to unload; If there is echo in the tank, it indicates that the cement in the tank is almost discharged.

混凝土攪拌機卸料完成的四種判斷方法就到這里了，您可作為相應的參考信息進行了解。固定的維護表揚會讓設備更長久的使用，您要注意。關注我們http://www.gdfcx.net，了解更多事項！

There are four methods to judge the completion of concrete mixer discharge, which can be used as reference information. Fixed maintenance praise will make the equipment more durable. You should pay attention to it. Follow us http://www.gdfcx.net , learn more!