中科混凝土搅拌机加润滑油有哪些要注意的？
在中科混凝土搅拌机中加入润滑油，可以有效地减少混凝土的磨损，提高构件的使用寿命。但是，用户在向搅拌机中添加润滑油时应注意以下事项。
Adding lubricating oil into the concrete mixer of Zhongke can effectively reduce the abrasion of concrete and improve the service life of components. However, the user should pay attention to the following when adding lubricating oil to the mixer.
1. 混凝土搅拌机在使用过程中不得检查和润滑。
1. The concrete mixer shall not be inspected and lubricated during use.
2. 使用混凝土搅拌机后，在各润滑点适当添加必要的润滑油(滚筒轴、滚筒、钢丝绳等运动部件)。
2. After using the concrete mixer, add necessary lubricating oil (roller shaft, roller, steel wire rope and other moving parts) at each lubricating point.
3.定期在每个接头上加黄油，每4小时注入润滑油密封轴端，每周排放一次污水。
3. Add grease to each joint regularly, inject lubricating oil to seal shaft end every 4 hours, and discharge sewage once a week.
4. 混凝土搅拌机减速器的齿轮和轴承由齿轮转动，使油飞溅到箱体内壁上润滑。减速机的油位应保持在油量表的两条线之间。油位过高或过低都会导致各部件温升或润滑不良，增加功率损耗，导致机器运转不良。在新机器开始运行后的个150和300小时内应该更换机油，以在测试运行期间没有完全清洗的污垢。工作时，应经常检查油位，并及时加油。
4. The gear and bearing of the reducer of the concrete mixer are rotated by the gear to make the oil splash to the inner wall of the box for lubrication. The oil level of the reducer shall be kept between the two lines of the oil gauge. If the oil level is too high or too low, it will cause temperature rise or poor lubrication of all components, increase power loss, and cause poor operation of the machine. The oil should be changed within the first 150 and 300 hours after the new machine starts to run to remove dirt that was not completely cleaned during the test run. During operation, the oil level shall be checked frequently and oil shall be added in time.
5. 所选用的润滑油应具有一定的购买粘度和粘度温度、冰点低、氧化安定性好、无机械杂质和水分、无腐蚀磨损材料等特点。常用汽油机机油的运动粘度为100℃，分为6级、10级、15级、8级增稠、8级低凝、8级合成增稠等。等级越高，粘度越高，质量指标应符合标准规定。向混凝土搅拌机中加入油不是一件小事。用户应重视并正确添加，以保证搅拌机的正常运行。
5. The selected lubricating oil shall have certain purchasing viscosity and viscosity temperature, low freezing point, good oxidation stability, no mechanical impurities and moisture, no corrosive wear materials, etc. The kinematic viscosity of commonly used gasoline engine oil is 100 ℃, which can be divided into six grades, ten grades, fifteen grades, eight grades of thickening, eight grades of low condensation, eight grades of synthetic thickening, etc. The higher the grade is, the higher the viscosity is, and the quality index should meet the national standard. Adding oil to a concrete mixer is not a trivial matter. The user should pay attention to and add it correctly to ensure the normal operation of the mixer.
以上是中科混凝土搅拌机厂家为大家介绍的相关内容，想要了解更多内容，欢迎访问网站：https://www.jfjiaobanche.com
The above is the relevant content introduced by the concrete mixer manufacturer of China Science and Technology Co., Ltd. for more information, please visit the website: https://www.jfjiaobanche.com
