摘要
新闻编辑从发明人提供的背景信息中获得了以下引文：““发明领域”本发明涉及液体置换装置和清洗系统，更具体地说，一种液体置换装置及可置换液体之清洗系统。“相关技术说明”“使用能够在表面上正常自动移动的自动推进清洁装置已成为一种趋势。”为大面积清洁的场所而进行清洁，如商业办公室、工厂等。在中国专利T CN112754370B中披露，标题为“机器人自动洗地设备”。自动洗地设备包括服务站和自动洗地机。服务站设有进水管。进水管的一端与自来水给水管等外部水源，另一端设有水龙头，该EXT从服务站的前侧向外结束。服务站还配备了更多设备有下水道。污水管的一端可从污水管底部垂直向下延伸，服务站与下水道PI PE连接，污水管道的另一端与水盘水盘从服务站前侧向外延伸。机器人飞人R洗衣机具有行走本体、设置在本体上的污水池，设有排污口，在本体上设有净水箱，净水箱上设有进水口。排污口设有用于开闭排污口的塞子。本体具有与污水出口流体连接的排水接口。服务站和/或机器人地板洗衣机上设有用于开闭塞子的阀驱动机构。何时机器人洗地机停靠在服务站，排水接口连接到打开水盘和排污口，使污水池中的污水能够流出o水盘和下水道。同时水龙头可伸入水中，进水口用清水补充清水水箱。
Abstract
News editors obtained the following quote from the background information suppli ed by the inventors:““Field of Invention“The present invention relates to a liquid replacement device and a cleaning sys tem, and more particularly,to a liquid replacement device and a cleaning system capable of replacing liquid.“Description of Related Art“It has become a trend to use self-propelled cleaning devices that can move auto nomously on a surfaceto be cleaned for cleaning places to be cleaned with large areas, such as commercial offices, factories, etc., asdisclosed in China Paten t No. CN112754370B titled “Robot Automatic Floor Washing Equipment.” Therobot a utomatic floor washing equipment includes a service station and a robot floor wa shing machine.The service station is provided with a water inlet pipe. One end of the water inlet pipe is connected to anexternal water source, such as a tap water service pipe, and the other end is equipped with a water faucet,which ext ends outward from a front side of the service station. The service station is fu rther equippedwith a sewage pipe. One end of the sewage pipe can extend vertica lly downward from a bottom of theservice station and be connected to a sewer pi pe, and the other end of the sewage pipe is connected toa water tray. The water tray extends outward from the front side of the service station. The robot floor washing machine is provided with a walking body, a sewage tank disposed on the body and providedwith a sewage outlet, and a clear water tank disposed on the body and provided with a water inlet. Thesewage outlet is provided with a plug for opening and closing the sewage outlet. The body is providedwith a drainage interface fluidly connected to the sewage outlet. The service station and/or the robot floorwashing machine are provided with a valve driving mechanism for ope ning and closing the plug. Whenthe robot floor washing machine is docked at the service station, the drainage interface is connected tothe water tray, and the sewage outlet is opened, such that the sewage in the sewage tank can flow out to the water tray and to the sewer pipe. Simultaneously, the water faucet can be extended into the waterinlet to replenish the clear water tank with the clear w ater.
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