行業(yè)資訊
路面機械設備租賃延長壽命的方法
來源：http://www.3sj.org.cn/ 日期：2022-07-29
濟南路面機械設備租賃設備一般都不便宜，動輒幾萬幾十萬。如何讓機械設備保持正常的工作，延長工作壽命顯得尤為重要。下面小編就帶大家了解一下路面機械設備的延長使用壽命的方法，我們先來了解影響設備壽命的關鍵因素，即：溫度、雜志、腐蝕和載荷。
Road machinery and equipment rental equipment are generally not cheap, often tens of thousands. How to keep the mechanical equipment working normally and prolong the working life is particularly important. The following editor will take you to understand the methods of prolonging the service life of pavement machinery and equipment. Let's first understand the key factors affecting the service life of equipment, namely: temperature, magazine, corrosion and load.
一、溫度
1、 Temperature
各零部件都有自己的適用溫度范圍，溫度過高或者過低都會對性能產(chǎn)生影響。例如液壓傳動系統(tǒng)液壓油的使用范圍為30~60℃，低于或者超出這個溫度范圍就會加速零部件的磨損。
Each component has its own applicable temperature range. Too high or too low temperature will affect the performance. For example, the use range of hydraulic oil in hydraulic transmission system is 30~60 ℃, lower or higher than this temperature range will accelerate the wear of parts.
二、雜質
2、 Impurity
機械設備雜質一般是指灰塵、砂礫等非金屬物質和機械設備使用過程中產(chǎn)生的金屬碎屑物。這些雜質一旦進入機械內(nèi)部，不僅會加速零部件的磨損，而且會擦傷配合表面，破壞潤滑油膜，終導致零件溫度升高、潤滑油變質。
Mechanical equipment impurities generally refer to non-metallic substances such as dust, gravel and metal debris generated during the use of mechanical equipment. Once these impurities enter the machine, they will not only accelerate the wear of parts, but also scratch the mating surface and destroy the lubricating oil film, which will eventually lead to the temperature rise of parts and the deterioration of lubricating oil.
三、腐蝕
3、 Corrosion
機械設備遭到雨水、空氣的長期侵蝕，不但會影響機械表面的正常工作，而且會腐蝕到機械設備內(nèi)部的零部件，加速機械磨損，增加設備故障率。
The long-term erosion of mechanical equipment by rain and air will not only affect the normal work of the mechanical surface, but also corrode the internal parts of mechanical equipment, accelerate mechanical wear and increase the failure rate of equipment.
四、載荷
4、 Load
在正常負荷下工作的發(fā)動機，其故障發(fā)生率較低，且壽命延長。相反，超負荷運轉的發(fā)動機，故障發(fā)生率明顯增多，壽命也會比設計指標減少。經(jīng)常處于大范圍負荷變動的機械磨損量大于連續(xù)穩(wěn)定工作的機械。
The engine working under normal load has low failure rate and long service life. On the contrary, if the engine is overloaded, the failure rate will increase significantly, and the service life will also be reduced compared with the design index. The wear of machines that are often in a wide range of load changes is greater than that of machines that work continuously and stably.
操作規(guī)范為此，工程機械在使用過程中：
Operation specification for this purpose, during the use of construction machinery:
一要防止低溫下進行超負荷運轉，低速預溫階段的正常運行，使機械達到規(guī)定溫度后再進行行駛或工作，不要因為當時不出現(xiàn)問題而忽視其重要作用；
First, it is necessary to prevent overload operation at low temperature and normal operation at low-speed pre temperature stage, so that the machine can run or work after reaching the specified temperature, and do not ignore its important role because there are no problems at that time;
二要防止機械在高溫下運轉，機械運行過程中要經(jīng)常檢查各種溫度表上的數(shù)值，發(fā)現(xiàn)問題立即停機進行檢查，發(fā)現(xiàn)故障及時排除。
Second, the machine should be prevented from running under high temperature. During the operation of the machine, the values on various thermometers should be checked frequently, and if problems are found, the machine should be shut down immediately for inspection, and if faults are found, they should be eliminated in time.
三要注意檢查冷卻系統(tǒng)的工作狀況。對水冷式機械，每日工作前必須檢查，加添冷卻水；對風冷式機械，也要定期清理風冷系統(tǒng)上的灰塵，散熱風道暢通。
Third, check the working condition of the cooling system. For water-cooled machinery, check and add cooling water before daily work; For air-cooled machinery, the dust on the air-cooled system should also be cleaned regularly, and the cooling air duct should be unblocked.
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公司地址：濟南市商河縣賈莊鎮(zhèn)民營經(jīng)濟創(chuàng)業(yè)園
公司名稱:永誠廣建公路材料（山東）有限公司 
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