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自動上料攪攪拌車熄火時如何做到自救?

來源:http://www.nordic-bebee.com 日期:2020-12-07 發布人:admin
1、查看油流狀況
1. Check oil flow
小型混凝土攪拌車熄火後,首要翻開油箱開關,拆下輸油泵進油管,查看油流的狀況,假如油流斷斷續續,闡明油路有問題。處理油路今後,運用手壓泵排出其間的空氣,擰開泵頭的放氣螺釘,氣泡消失後再擰緊。
After the small concrete mixer stops, turn on the oil tank switch first, remove the oil inlet pipe of the oil pump, check the oil flow condition, if the oil flow is intermittent, clarify that there is a problem in the oil circuit. In the future, use the hand pump to exhaust the air between them, and screw off the air release screw of the pump head, and then tighten it after the bubble disappears.
2、查看輸油泵活塞和推杆
2. Look at the piston and push rod of the fuel transfer pump
在承認油流正常後,拆開油泵蓋板,查看推杆是否靈敏,柱塞有無裂縫。假如一切正常,測驗發動柴油機中速工作十分鍾,仍呈現熄火狀況時,敲擊輸油泵大螺帽,留意聽柴油機的聲響,假如聲響反常,闡明輸油泵活塞和推杆卡死,應及時修補替換。
After admitting that the oil flow is normal, remove the cover plate of the oil pump and check whether the push rod is sensitive and whether the plunger has cracks. If everything is normal, test the engine and work at medium speed for 10 minutes. When the engine still shows flameout, knock on the big nut of the fuel pump and listen to the noise of the diesel engine. If the sound is abnormal, it is clarified that the piston and push rod of the oil pump are stuck and should be repaired and replaced in time.
自動上料攪拌車廠家介紹的攪拌車熄火時的“急救”辦法
The "first aid" method when the mixing truck stalls introduced by the manufacturer of automatic feeding mixer
3、查看油嘴霧化狀況
3. Check the atomization condition of oil nozzle
中科攪拌機
油嘴不霧化也或許導致攪拌車熄火。能夠拆下油嘴總成查看敞開壓力和霧化。假如油嘴總成沒有問題,能夠用油路旁接法進行實驗,假如小型混凝土攪拌車依然熄火,應該就是發動機的問題。拆下噴油器總成,滾動曲軸,有水噴出,闡明缸蓋、缸體存在裂紋,主張向柴油機的廠家反映。
If the nozzle does not atomize, it may also cause the mixer to stall. The nozzle assembly can be removed to check the opening pressure and atomization. If there is no problem with the nozzle assembly, the test can be carried out by the oil way side connection method. If the small concrete mixer still stops, it should be the engine problem. Remove the fuel injector assembly, roll the crankshaft, water gushes out, clarify that there are cracks in the cylinder head and cylinder block, and claim to report to the diesel engine manufacturer.
趣影阁在使用自動上料攪拌機在行駛中也有這樣一種常見的問題出現,在某些工作環境中,發動機水溫必然太高。隻要發生這種情況,就會對設備產生特別的影響。
We are using the automatic feeding mixer in the driving also has such a common problem, in some working environment, the engine water temperature must be too high. As long as this happens, it will have a special impact on the equipment.
自動上料攪拌車在正常道路上會使發動機過熱。盡快減速,在樹蔭下駕駛汽車,或將汽車停在相對涼爽的地方,但不要迅速撲滅大火。
The automatic charging mixer will overheat the engine on normal roads. Slow down as soon as possible, drive the car in the shade of a tree, or park the car in a relatively cool place, but do not put out the fire quickly.
打開引擎蓋,以怠速旋轉引擎,然後等待直到引擎溫度逐漸恢複正常。發動機水溫恢複正常後,發動機將停止。請稍等片刻,使發動機水溫冷卻下來,然後檢查發動機冷卻水量。
Open the hood, rotate the engine at idle speed and wait until the engine temperature gradually returns to normal. When the engine water temperature returns to normal, the engine will stop. Please wait a moment to cool down the engine water temperature, and then check the engine cooling water quantity.
此時,自動水混合器的冷卻水量可能明顯不足。補充規定量的冷卻水後,檢查冷卻係統是否有其他異常情況,啟動發動機,然後繼續運行。另外,檢查水箱百葉窗沒有被異物堵塞,風扇葉片是否運轉,發動機皮帶沒有打滑以及發動機水泵是否運轉。這些都是自動上料攪拌車行駛中常見的一些故障,簡單的應急方案。
At this time, the cooling water of the automatic water mixer may be obviously insufficient. After replenishing the specified amount of cooling water, check whether there are other abnormal conditions in the cooling system, start the engine, and then continue to run. In addition, check that the water tank louver is not blocked by foreign matters, whether the fan blade is running, whether the engine belt is not slipping and whether the engine water pump is running. These are some common faults in the operation of automatic feeding mixer, simple emergency plan.
以上是小編分享的中科攪拌機,你還見過哪些新穎有趣的知識嗎?,歡迎在點擊網站的鏈接http://www.nordic-bebee.com,在留言中寫下你要表達的內容.
The above is the Zhongke mixer shared by Xiaobian. What new and interesting knowledge have you seen? , welcome to click on the website link http://www.nordic-bebee.com Write down what you want to say in the message

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