小型攪拌車結構簡單、操作方便，但是作業中也有很多小問題出現，比如說不卸料，雖然是小問題，我們也要找到原因解決。

The small mixer truck has simple structure and convenient operation, but there are also many small problems in the operation, such as not unloading. Although it is a small problem, we also need to find the reason and solve it.

攪拌車在正常情況下，攪拌時間到零后攪拌機會自動卸料，但是在生產過程中按下了操作臺上的暫停按鈕后到了攪拌時間，攪拌機沒有卸料。這時候要先檢查攪拌車的卸料門上的電磁閥，看電磁閥是否損壞，電磁閥損壞了卸料門就會打不開，攪拌機自然不會卸料，需要對電磁閥進行檢修。

Under normal circumstances, the mixer will unload automatically when the mixing time reaches zero, but when the mixing time comes, the mixer does not unload when the pause button on the console is pressed during the production process. At this time, first check the solenoid valve on the discharge door of the mixer to see whether the solenoid valve is damaged. If the solenoid valve is damaged, the discharge door will not open, and the mixer will not discharge naturally, so the solenoid valve needs to be repaired.

若不是電磁閥的故障時就需要檢查操作臺上的暫停按鈕是否按下，若沒有按下就按下。若操作臺上的按鈕也沒有問題就需要檢查計算機的監控界面，看監控界面上的禁止出料控制是否被激活，若被激活立即取消。若以上都沒有問題就是攪拌車壞掉了，就需要對攪拌機進行檢查。

If it is not the fault of the solenoid valve, it is necessary to check whether the pause button on the console is pressed. If not, press it. If there is no problem with the buttons on the console, it is necessary to check the monitoring interface of the computer to see whether the discharge prohibition control on the monitoring interface is activated. If it is activated, it will be cancelled immediately. If there are no problems above, the mixer truck is broken, so you need to check the mixer.

小型攪拌車的主機卸料門都是自動控制的，如果攪拌車的卸料門不能正常開啟，會嚴重影響整套設備的運轉。我們常見的卸料門打不開原因可能有卸料門與密封板之間有異物或積料。

The discharge door of the main machine of the small mixer truck is automatically controlled. If the discharge door of the mixer truck cannot be opened normally, the operation of the whole equipment will be seriously affected. The common reason why the discharge door cannot be opened may be that there is foreign matter or material accumulation between the discharge door and the sealing plate.

氣路系統壓力不足，氣缸內泄漏或油霧器損壞；電磁閥與繼電器之間的接線脫落、虛接或繼電器損壞；電磁閥線圈燒損或閥芯卡滯；時間繼電器損壞，等等。

The pressure of the air circuit system is insufficient, the cylinder leaks or the oil mist is damaged; The wiring between the solenoid valve and the relay falls off, is falsely connected, or the relay is damaged; The solenoid valve coil is burnt or the valve element is stuck; The time relay is damaged, etc.

我們采取的應對措施也主要是以下幾種，若卸料門與密封板之間有異物或積料，應清理異物、積料并沖洗卸料門；若氣路系統壓力不足、氣缸內泄漏或油霧器損壞，應檢查油霧器、接頭、氣缸等部位是否損壞；若電磁閥與繼電器之間的接線脫落、虛接或繼電器損壞，應檢查繼電器觸點輸出及接線，必要時更換；若電磁閥線圈燒損或閥芯卡滯，應更換電磁閥；若時間繼電器損壞，則應更換。

The countermeasures we take are also mainly the following. If there is foreign matter or accumulated material between the discharge door and the sealing plate, clean the foreign matter and accumulated material and flush the discharge door; If the air system pressure is insufficient, the cylinder leaks or the oil mist is damaged, check whether the oil mist, connector, cylinder and other parts are damaged; If the wiring between the solenoid valve and the relay falls off, is falsely connected, or the relay is damaged, check the relay contact output and wiring, and replace it if necessary; If the solenoid valve coil is burned or the valve core is stuck, replace the solenoid valve; If the time relay is damaged, it should be replaced.

以上是攪拌車不卸料時常規的檢查方法，如需了解更多，請點擊我們網站http://www.www.boy7up.cn咨詢客服了解更多事項。

The above is the routine inspection method when the mixer is not unloaded. For more information, please click our website http://www.www.boy7up.cn Consult customer service for more information.