The invention relates to a construction waste wheel washing machine anti-freezing control system which comprises temperature detection devices and a PLC control system, the PLC control system is connected with the temperature detection devices, a heating device, an execution mechanism, a back flushing device and a drainage device, and the temperature detection devices are arranged on the outer wall of the tail end of a water conveying pipeline and the lower end of the liquid level in a water tank. The heating device is connected to the signal isolator through a shielding cable, signals are isolated and then connected to the PLC control system, the heating device comprises heating rods and heat tracing belts, the heating rods are arranged at the bottom of a water tank of the wheel washing machine or on the outer sides of the four side walls, the heat tracing belts are arranged on the outer walls of all water conveying pipelines and the outer wall of a water pump, and the executing mechanism is a wheel washing machine control system. An outlet pipeline of the blowback device is connected to an outlet of the water pump, air pressure is conveyed to the tail end spray head through a water conveying pipeline, and the drainage device is installed at the lowest end of the pipeline.
本申请涉及一种建筑垃圾用洗轮机防冻控制系统,该系统包括温度检测装置和PLC控制系统,所述PLC控制系统分别连接温度检测装置、加热装置、执行机构、反吹装置和排水装置,所述温度检测装置设置在输水管线末端外壁和水槽内液面下端,通过屏蔽线缆连接到信号隔离器,信号隔离后接入PLC控制系统,所述加热装置包括加热棒和伴热带,所述加热棒设置于洗轮机水槽底部或四个侧壁外侧,伴热带设置于全部的输水管线外壁和水泵外壁,所述执行机构为洗轮机控制系统,所述反吹装置出口管线连接至水泵出口,通过输水管线将风压送至末端喷头,所述的排水装置安装在管道最低端。
Anti-freezing control system of wheel washing machine for construction waste
一种建筑垃圾用洗轮机防冻控制系统
22.04.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / G05B Steuer- oder Regelsysteme allgemein , CONTROL OR REGULATING SYSTEMS IN GENERAL |