如今對水泥自動攪拌車的攪拌主機性能提出更為嚴格的要求,要求降低故障率,減少生產(chǎn)過程中出現(xiàn)的問題,那么水泥自動攪拌車的攪拌主機“抱軸”如何處理呢?
Nowadays, more stringent requirements are put forward for the performance of the mixer host of the cement automatic mixer truck, which requires to reduce the failure rate and reduce the problems in the production process. Then how to deal with the mixer host of the cement automatic mixer truck “holding the shaft”?
攪拌主機抱軸是指在攪拌過程中粉料、砂石和液體混合所形成的粘結物,黏附在攪拌軸和攪拌臂上,在其表面形成一層非常厚且不易清理的粘結物。攪拌主機抱軸后會影響混凝土質(zhì)量,使打出的混凝土攪拌不均勻。
The holding shaft of the mixing machine refers to the adhesives formed by mixing powder, sand and liquid in the mixing process, which are attached to the mixing shaft and the mixing arm and form a very thick layer of adhesives on its surface which are not easy to clean. Mixing machine after holding the shaft will affect the quality of concrete, so that the concrete mixing is not uniform.
出現(xiàn)抱軸現(xiàn)象,如果不及時停機清理,抱軸的混凝土會越來越多,增加攪拌機的負載,使其耗能增加,當超過一定負載時攪拌主機電機會因過載形成堵轉,造成電機燒毀。影響耐磨件以及軸端密封壽命,加速耐磨件的磨損,抱軸后攪拌臂的磨損十分嚴重,使其壽命大大降低。
There is the phenomenon of holding the shaft. If it is not stopped and cleaned in time, there will be more and more concrete holding the shaft, which will increase the load of the mixer and increase its energy consumption. When the load exceeds a certain level, the mixer will be blocked due to overload, causing the motor to burn down. It affects the sealing life of wear-resistant parts and shaft end, accelerates the wear of wear-resistant parts, and the wear of the stirring arm after holding the shaft is very serious, which greatly reduces its life.
在投料裝置設,使水泥和粉煤灰進料口位置位于兩個攪拌軸之間并使下料角度沿攪拌機的軸向方向。設備操作人員在攪拌卸料完畢后,應及時清理、沖洗罐內(nèi),保證除去粘附的混凝土。設備操作人員應定期檢查計量系統(tǒng)中計量斗的連接和關閉密封性情況,注意是否泄漏,如有則及時。
In the design of the feeding device, the cement and fly ash feeding port is located between two mixing shafts and the feeding Angle is along the axial direction of the mixer. After mixing and unloading, equipment operators should clean and flush the tank in time to ensure the removal of adhesive concrete. Equipment operators should regularly check the connection and sealing of the metering bucket in the metering system, pay attention to whether there is leakage, and eliminate it in time if there is.
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水泥自動攪拌車攪拌主機的制造過程中,應確實保證噴水裝置的安裝焊接位置,以實現(xiàn)沖水點的正確位置和沖洗方向。在攪拌裝置供水系統(tǒng)的設計過程中,要確保沖洗部分壓力的可靠性。可以增加沖洗專用加壓泵或者采用高位水箱。
In the manufacturing process of the mixer host of the cement automatic mixer truck, the installation and welding position of the water spraying device should be guaranteed so as to achieve the correct position of the flushing point and the direction of flushing. In the design process of water supply system of agitator, the reliability of flushing pressure should be ensured. Special pressure pump for flushing can be added or high water tank can be used.
水泥自動攪拌車的攪拌主機“抱軸”如何處理?以上便是問題內(nèi)容了,所以這就要求操作人員提早做好預防工作以及相關了解工作。更多內(nèi)容就來網(wǎng)站
f3328.cn咨詢吧。
How to deal with the mixing host “holding shaft” of cement automatic mixer truck? The above is the content of the problem, so this requires the operator to do a good job of prevention and related understanding of the work in advance. For more information, visit f3328.cn.
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