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A platform for research: civil engineering, architecture and urbanism
Full-automatic centralized lubricating grease filling time interval self-adaptive control method
The invention discloses a full-automatic centralized lubricating grease filling time interval self-adaptive control method, which belongs to the technical field of excavator lubrication, and comprises the following steps: S1, a temperature sensor is mounted in a pin shaft at a lubricating hinge point, and a pressure sensor is mounted at the position of a distributor to collect pressure; s2, an instrument is electrically connected with a controller and a grease pump in sequence, the grease pump is connected with a distributor and a lubricating hinge point pipeline, and a temperature sensor and a pressure sensor are electrically connected with the controller; s3, whether the temperature of the pin shaft is larger than T DEG C or not is recognized through a temperature sensor, and if not, the step S4 is executed; and S4, whether the pipeline pressure at the position of the distributor is larger than KMpa or not is recognized through a pressure sensor, if the pipeline pressure is smaller than KMpa, the controller starts a lubricating grease filling program, lubricating grease is immediately filled, the lubricating interval is reduced to (A-B) hours from A hours, the step S3 is executed again, and the temperature sensor judges and circularly executes the step S3. The lubricating device has the advantage that the lubricating time interval can be automatically adjusted according to actual requirements.
本发明公开了一种全自动集中润滑润滑脂加注时间间隔自适应控制方法，属于挖机润滑技术领域，包括以下步骤：S1、将温度传感器安装在润滑铰点处销轴内部，压力传感器安装在分配器的位置采集压力；S2、将仪表与控制器、黄油泵依次电性连接，黄油泵与分配器、润滑铰点管路连接，温度传感器、压力传感器与控制器电性连接；S3、通过温度传感器识别销轴温度是否大于T°，如未高于T°，进行S4的步骤；S4、由压力传感器识别分配器位置管路压力是否大于KMpa，如果小于KMpa，控制器启动加注润滑脂程序，立即加注润滑脂，并将润滑间隔由A小时降低至（A‑B）小时，并回到S3，温度传感器判断进行循环执行。本发明的优点在于：能根据实际需要自动调整润滑时间间隔。
Full-automatic centralized lubricating grease filling time interval self-adaptive control method
The invention discloses a full-automatic centralized lubricating grease filling time interval self-adaptive control method, which belongs to the technical field of excavator lubrication, and comprises the following steps: S1, a temperature sensor is mounted in a pin shaft at a lubricating hinge point, and a pressure sensor is mounted at the position of a distributor to collect pressure; s2, an instrument is electrically connected with a controller and a grease pump in sequence, the grease pump is connected with a distributor and a lubricating hinge point pipeline, and a temperature sensor and a pressure sensor are electrically connected with the controller; s3, whether the temperature of the pin shaft is larger than T DEG C or not is recognized through a temperature sensor, and if not, the step S4 is executed; and S4, whether the pipeline pressure at the position of the distributor is larger than KMpa or not is recognized through a pressure sensor, if the pipeline pressure is smaller than KMpa, the controller starts a lubricating grease filling program, lubricating grease is immediately filled, the lubricating interval is reduced to (A-B) hours from A hours, the step S3 is executed again, and the temperature sensor judges and circularly executes the step S3. The lubricating device has the advantage that the lubricating time interval can be automatically adjusted according to actual requirements.
本发明公开了一种全自动集中润滑润滑脂加注时间间隔自适应控制方法，属于挖机润滑技术领域，包括以下步骤：S1、将温度传感器安装在润滑铰点处销轴内部，压力传感器安装在分配器的位置采集压力；S2、将仪表与控制器、黄油泵依次电性连接，黄油泵与分配器、润滑铰点管路连接，温度传感器、压力传感器与控制器电性连接；S3、通过温度传感器识别销轴温度是否大于T°，如未高于T°，进行S4的步骤；S4、由压力传感器识别分配器位置管路压力是否大于KMpa，如果小于KMpa，控制器启动加注润滑脂程序，立即加注润滑脂，并将润滑间隔由A小时降低至（A‑B）小时，并回到S3，温度传感器判断进行循环执行。本发明的优点在于：能根据实际需要自动调整润滑时间间隔。
Full-automatic centralized lubricating grease filling time interval self-adaptive control method
一种全自动集中润滑润滑脂加注时间间隔自适应控制方法
ZHANG ZHENCHANG (author) / LIU SHUNING (author) / MA LIGUO (author) / ZHANG CE (author) / LI JINPENG (author) / LIU CHANG (author) / YANG WUHU (author) / CAI BENJIAN (author)
2024-05-28
Patent
Electronic Resource
Chinese
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