攪拌車出現(xiàn)抱軸情況的原因分析!
你知道攪拌車在工作時(shí)為什么會(huì)出現(xiàn)抱軸情況嗎？因在整個(gè)攪拌期間，粉料、砂石、液體混合所形成的粘結(jié)物，黏附在攪拌軸、攪拌臂上，經(jīng)過(guò)長(zhǎng)時(shí)間的積累，機(jī)械內(nèi)部表面就會(huì)形成一層厚實(shí)且不易清理的粘結(jié)物。
Do you know why there is axle holding when the mixer is working? During the whole mixing period, the binder formed by the mixture of powder, sand and liquid adheres to the mixing shaft and arm. After a long period of accumulation, a thick and hard to clean binder will form on the internal surface of the machine.
影響混凝土質(zhì)量，當(dāng)機(jī)械在運(yùn)行時(shí)出現(xiàn)抱軸后，就會(huì)打出不均勻的混凝土。
Affect the quality of concrete, when the machine appears in operation after the axis, it will play uneven concrete.
增加機(jī)械負(fù)載，增加能耗。
Increase mechanical load, increase energy consumption.
影響耐磨件、軸端密封的使用壽命，加快耐磨件的磨損速度。發(fā)生抱軸后，攪拌臂也會(huì)磨損得非常嚴(yán)重，使用壽命也會(huì)明顯縮短。
The service life of wear-resistant parts and shaft end seal is affected, and the wear rate of wear-resistant parts is accelerated. After the shaft holding, the mixing arm will also be seriously worn, and the service life will be significantly shortened.
對(duì)進(jìn)料順序、進(jìn)料時(shí)間進(jìn)行有效調(diào)整，骨料、粉料預(yù)混落入主機(jī)內(nèi)（骨料須先下一部分），這樣可讓粉料在一定程度上附著在骨料上，減輕粉料落入主機(jī)內(nèi)附著在攪拌軸、臂上的可能性降低，并且還可提高攪拌效率。
The feeding sequence and feeding time should be effectively adjusted, and the premixed aggregate and powder should fall into the main machine (the next part of the aggregate must be first). This can make the powder adhere to the aggregate to a certain extent, reduce the possibility of the powder falling into the main machine and adhering to the mixing shaft and arm, and improve the mixing efficiency.
主機(jī)蓋水管線要求與攪拌軸線處于同一垂直面上，同時(shí)還應(yīng)保證攪拌臂與攪拌軸夾角位置上方有直噴噴嘴。因攪拌臂、軸夾角位置是粘結(jié)物容易附著的地方，一般出現(xiàn)抱軸都是從攪拌臂根部開始，同時(shí)還要求加水時(shí)間貫穿始終。
The center line of the main cover water pipe should be in the same vertical plane with the center line of the mixing shaft, and there should be a direct injection nozzle above the angle between the mixing arm and the mixing shaft. Because the angle between the mixing arm and the shaft is the place where the adhesive is easy to adhere, generally, the holding of the shaft starts from the root of the mixing arm, and the time of adding water is required throughout.
隨著工程項(xiàng)目的不斷推進(jìn)，與工程項(xiàng)目密切相關(guān)的攪拌設(shè)備使用次數(shù)也會(huì)隨之加多，而它作為攪拌設(shè)備的“心臟”，提升機(jī)械設(shè)計(jì)、使用科學(xué)性具有關(guān)重要的作用。
With the continuous advancement of engineering projects, the mixing equipment closely related to engineering projects will be used more frequently. As the "heart" of mixing equipment, it plays a vital role in improving the mechanical design and scientific use.
