During the operation and use of concrete mixer equipment, due to long-term uninterrupted operation, the temperature of concrete mixer will naturally rise, but if the temperature exceeds the temperature that the equipment can bear, the equipment will be damaged. Therefore, when the equipment temperature is too high, we need to carry out corresponding maintenance. Let's have a look.

防止發(fā)動機(jī)過熱：由于環(huán)境溫度較高，因此發(fā)動機(jī)容易過熱。有必要加強(qiáng)n發(fā)動機(jī)冷卻系統(tǒng)的檢查和維護(hù)，包括檢查水箱，恒溫器，水泵，風(fēng)扇等部件，并注意及時增加噴射冷卻水。當(dāng)水溫超過100°C時，請停在涼爽的地方冷卻下來，讓發(fā)動機(jī)以怠速運(yùn)轉(zhuǎn)，然后打開引擎蓋以幫助散熱。

Prevent the engine from overheating: due to the high ambient temperature, the engine is easy to overheat. It is necessary to strengthen the inspection and maintenance of N engine cooling system, including the inspection of water tank, thermostat, water pump, fan and other components, and pay attention to increasing the injection cooling water in time. When the water temperature exceeds 100 ° C, please stop in a cool place to cool down, let the engine run at idle speed, and then open the hood to help dissipate heat.

防止發(fā)動機(jī)爆燃：在夏天，溫度很高，有時會超過35°C。在這個季節(jié)，零件老化的汽車自然爆燃的可能性更高。所以要做好準(zhǔn)備。

Prevent engine deflagration: in summer, the temperature is very high, sometimes exceeding 35 ° C. In this season, cars with aging parts are more likely to deflagration naturally. So be prepared.

防止損壞汽車漆：強(qiáng)烈的陽光照射下，汽車漆會變老并起皺。盡管普通的美容蠟可以起到一定的防曬作用，但是任何汽車蠟都含有硅，這種硅將持續(xù)很長時間。紫外線會腐蝕涂料，留下黑點(diǎn)。車蠟本身不具有增強(qiáng)硬度和抗紫外線的作用。相反，它將由于高溫而迅速丟失。停車時，請注意將汽車盡可能停在涼爽的地方。

Prevent damage to the car paint: the car paint will age and wrinkle under strong sunlight. Although ordinary beauty wax can play a certain role in sunscreen, any car wax contains silicon, which will last for a long time. Ultraviolet light will corrode the paint and leave black spots. Car wax itself does not have the effect of enhancing hardness and anti ultraviolet. On the contrary, it will be lost quickly due to high temperature. When parking, please pay attention to parking the car in a cool place as far as possible.

防止輪胎爆裂：溫度高，因此更容易爆裂。當(dāng)溫度太高時，容易使輪胎變形并降低拉伸強(qiáng)度。于輪胎本身，非標(biāo)準(zhǔn)氣壓，輪胎老化，性能減弱，或輪胎在行駛過程中滾動到硬質(zhì)金屬或其他硬物上都會導(dǎo)致汽車突然爆裂。

Prevent tire burst: the temperature is high, so it is easier to burst. When the temperature is too high, it is easy to deform the tire and reduce the tensile strength. As for the tire itself, non-standard air pressure, tire aging, reduced performance, or the tire rolling on hard metal or other hard objects during driving will cause the car to burst suddenly.

防止發(fā)動機(jī)潤滑不良：溫度高時，機(jī)油粘度降低，抗氧化性變差，潤滑不良。因此，應(yīng)經(jīng)常檢查機(jī)油數(shù)量和質(zhì)量，并及時添加或更換。必須及時清潔機(jī)油濾清器和散熱器，以確保機(jī)油暢通，散熱良好，并盡量避免使發(fā)動機(jī)過載。

Prevent poor engine lubrication: when the temperature is high, the oil viscosity decreases, the oxidation resistance becomes poor and the lubrication is poor. Therefore, the quantity and quality of engine oil should be checked frequently and added or replaced in time. The oil filter and radiator must be cleaned in time to ensure smooth oil flow and good heat dissipation, and try to avoid overloading the engine.

防止制動故障：在高溫環(huán)境下，制動液更容易蒸發(fā)和汽化，在制動管路中形成空氣阻力，并且制動蹄也容易燒蝕，從而導(dǎo)致制動故障。因此，應(yīng)經(jīng)常檢查和調(diào)整制動系統(tǒng)，并注意在長的斜坡上停車和干燥制動器，以確保良好的制動性能。如果發(fā)現(xiàn)制動輪轂很熱，請停下來冷卻，但不要倒入冷水以防止制動輪轂損壞。

Prevention of braking failure: in high temperature environment, the brake fluid is easier to evaporate and vaporize, forming air resistance in the brake pipeline, and the brake shoes are easy to be ablated, resulting in braking failure. Therefore, the braking system should be checked and adjusted frequently, and attention should be paid to parking and drying the brakes on long slopes to ensure good braking performance. If the brake hub is found to be very hot, stop to cool, but do not pour cold water to prevent damage to the brake hub.