Floor cleaning machine water level alarm control method and system

Abstract

The invention relates to a floor cleaning machine water level alarm control method. The method comprises the steps that detection components used for detecting whether clear water exists in a water outlet pipeline or not arae installed on the water outlet pipeline of a clear water tank; the detection components transmit detected induction signals to a main control board; and the main control board receives the detected induction signals, judges whether clear water exists or not, and gives an alarm signal if a continuous judgment result shows that no clear water exists within a preset time. The preset time is 3-10 seconds. A buffer box is installed on a water outlet pipeline of the clear water tank, the detection components are two metal terminals extending into the buffer box, and the two metal terminals are electrically connected with the main control board at the same time. The technical scheme has the beneficial effects that through the arrangement of the buffer box and the detection components, whether clear water in the clear water tank in the clear water tank is used up or not can be judged by detecting whether clear water exists in the buffer box or not, and then a signal is given to control the floor cleaning machine to send out a prompt or shut down to remind a user to add water in time.

Description

technical field [0001] The invention belongs to the technical field of floor washing machines, and relates to a water level alarm control method and system of a floor washing machine. Background technique [0002] Scrubbers are common cleaning products in daily life. They are mainly used to replace traditional vacuum cleaners, brooms and mops, and use electrical energy to convert mechanical energy to realize the functions of washing and vacuuming. Its working principle is to install a cleaning roller brush driven by a power component, and the periphery of the roller brush is provided with a cleaning layer made of flexible material, such as cotton cloth, sponge, engineering plastic or fiber, etc., to moisturize the cleaning layer Wet, the ground to be cleaned is scrubbed by the rotation of the roller brush to clean the ground and recycle the sewage or garbage. [0003] In order to wet the cleaning layer, the floor scrubber is equipped with a water tank, which includes a fres...

AI Technical Summary

Problems solved by technology

The existing floor washing machine does not monitor the clean water level in the clean water tank, and the user needs to observe with his eyes all the time, which often leads to finding out that there is no clean water. The user experience is poor, and there is no monitoring of the sewage tank, and the sewage Bins are often full of spills, re-soiling floors and scrubbers

Images