自上料搅拌车计量系统的维护事项
计量系统在自上料搅拌车中是必不可少的。如果计量系统缺失，自上料搅拌车的各个环节都会变得非常麻烦。各种原料需要自己称重，然后混合搅拌，会浪费很多钱。时间和人力都被浪费了。因此，计量系统也需要经常维护。那么自上料搅拌车计量系统的维护事项是怎样的呢？
The metering system is essential in the self loading mixer. If the metering system is missing, all links of the self loading mixer will become very troublesome. All kinds of raw materials need to be weighed and then mixed, which will waste a lot of money. Time and manpower are wasted. Therefore, the metering system also needs regular maintenance. So what are the maintenance items of the metering system of the self loading mixer?
所有软连接的红色胶管和称量斗内的波纹管在自然状态下不处于张紧状态，否则会影响称量精度。传感器安装后只能承受正压（悬臂或压力传感器）或正拉力（S型或拉力传感器），不能承受扭矩。
All soft connected red rubber hoses and corrugated pipes in the weighing bucket are not in tension under natural conditions, otherwise the weighing accuracy will be affected. After installation, the sensor can only bear positive pressure (cantilever or pressure sensor) or positive tension (S-type or tension sensor), not torque.
同一杆秤，其传感器（3个或4个）必须为相同型号和规格。因此，在安装传感器时，一定要检查铭牌上的内容是否一致。不同规格的传感器可能具有相同的外观。
The sensors (3 or 4) of the same scale must be of the same model and specification. Therefore, when installing the sensor, be sure to check whether the contents on the nameplate are consistent. Sensors of different specifications may have the same appearance.
在称重斗上焊接时，必须断开控制电源，并将传感器短接或将焊机的地线直接放在称重斗上，以免在过程中通过传感器的电流过大焊接损害。寮式传感器（s型）安装好后，需要拧紧锁紧螺母，悬吊螺丝不能卡住传感器槽根，即悬吊之间应有10mm左右的间隙螺钉和传感器槽根。
When welding on the weighing bucket, the control power supply must be disconnected, and the sensor must be short circuited or the ground wire of the welding machine must be directly placed on the weighing bucket to avoid excessive welding damage caused by excessive current passing through the sensor in the process. After the installation of the squatter sensor (S-type), the lock nut needs to be tightened, and the suspension screw cannot jam the sensor slot root, that is, there should be a gap of about 10mm between the suspension screw and the sensor slot root.
设备日常的检查工作要做好，检查主搅拌机手动（自）油泵的相关情况，确认是否需要添加润滑脂。所有润滑点应按制造商的设计要求进行润滑；主要润滑点有：卸料门轴、储料斗和称量斗门轴、压辊和皮带输送机托辊、轴承和托辊、传动链、大齿轮等。
The daily inspection of the equipment shall be done well. Check the relevant conditions of the manual (self) oil pump of the main mixer and confirm whether it is necessary to add grease. All lubrication points shall be lubricated according to the design requirements of the manufacturer; The main lubrication points include: unloading door shaft, storage hopper and weighing bucket door shaft, pressure roller and belt conveyor idler, bearing and idler, transmission chain, large gear, etc.
每天检查设备的工作情况，打开储气罐底部的排水阀，将里面的水排掉。检查气压是否符合制造商的设计要求。检查电气接触器，确认继电器上的静、动触点是否完好，必要时拆下更换。检查主机皮带的张紧和磨损情况，保证主机正常运转。
Check the working condition of the equipment every day, open the drain valve at the bottom of the air tank and drain the water inside. Check whether the air pressure meets the manufacturer's design requirements. Check the electrical contactor, confirm whether the static and dynamic contacts on the relay are intact, and remove and replace them if necessary. Check the tension and wear of the host belt to ensure the normal operation of the host.
自上料搅拌车厂家认为还需要检查搅拌臂、叶片、刮板等易磨损件和备件，并根据检查结果进行必要的间隙调整。磨损严重时，及时更换。检查振动器上的连接螺栓是否松动，必要时拧紧。等等。
Since the manufacturer of the loading mixer truck believes that it is also necessary to check the easily worn parts and spare parts such as mixing arm, blade and scraper, and make necessary gap adjustment according to the inspection results. In case of serious wear, replace it in time. Check whether the connecting bolts on the vibrator are loose and tighten them if necessary. wait.
此外，自上料搅拌车的所有设备安装完毕，与电气控制系统连接，并经业主单位和供货商相关人员检查认可后，由机电等相关人员共同进行调试。测试的目的是确认设备安装是否成功，与电控系统的连接是否正确，机电设备的性能和经济技术指标是否符合合同要求。
In addition, after all the equipment of the loading mixer is installed, connected with the electrical control system, and checked and approved by the relevant personnel of the owner and the supplier, the electromechanical and other relevant personnel shall jointly carry out the commissioning. The purpose of the test is to confirm whether the equipment installation is successful, whether the connection with the electric control system is correct, and whether the performance and economic and technical indicators of electromechanical equipment meet the contract requirements.
自上料搅拌车计量系统的维护事项以及整体的维护事项便是这样了，如果客户想购买质量高，性能好的搅拌机，不如就来我们网站www.jfjiaobanche.com看看相关信息且咨询客服人员吧。
This is the maintenance of the metering system of the loading mixer and the overall maintenance. If customers want to buy a mixer with high quality and good performance, they might as well come to our website www.jfjiaobanche.com Com see the relevant information and consult the customer service staff.
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