Cleaning device and working machine

• Main Authors: WANG YIZHEN, JIANG LIUQING, CHEN JIANPING, TANG DANQING
• Format: Patent
• Language: Chinese; English
• Published: 08.07.2022
• Subjects: BLASTING; CLEANING BEACHES; CLEANING OF PERMANENT WAYS; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; DISPERSING; FIXED CONSTRUCTIONS; FOG IN GENERAL; HEATING; LIGHTING; MECHANICAL ENGINEERING; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS; STREET CLEANING; WEAPONS

The invention relates to the technical field of cleaning machines, in particular to a cleaning device and an operation machine. The cleaning device comprises a water tank, a water spraying device, a main pump, an auxiliary pump, a pipeline system and a control device, and the main pump, the auxiliary pump, the water tank and the water spraying device are connected through the pipeline system. The control device is used for controlling the main pump, the auxiliary pump and a valve device in the pipeline system so that the cleaning device can be switched among a first operation mode, a second operation mode and a third operation mode. The cleaning device and the working machine have multiple working modes, waste of water resources can be effectively reduced, and the working efficiency is improved. 本发明涉及清洗机械技术领域，尤其涉及一种清洗装置及作业机械。本发明提供的清洗装置，包括水箱、喷水装置、主泵、辅助泵、管路系统以及控制装置，其中，所述主泵、所述辅助泵、所述水箱以及所述喷水装置都通过所述管路系统相连，所述控制装置用于控制所述主泵、所述辅助泵以及所述管路系统中的阀门装置，以使所述清洗装置在第一作业模式、第二作业模式和第三作业模式之间切换。本发明提供的清洗装置及作业机械，其具有多种工作模式，能够有效降低水资源的浪费、提高