A control system and control method for cleaning a hood by using a cleaning agent solution

Abstract

The invention discloses a control system and a control method for cleaning a hood by using a cleaning agent solution, which includes a cleaning program controller and a data storage module that communicate with each other, and the cleaning program controller is connected with a cleaning agent solution type detection module , a hood cleaning device, and a detergent solution dosing device, the data storage module is set with information on the amount of detergent solution corresponding to each type of detergent solution. The purpose of this case is to detect the type of cleaning agent through the type detection module, and query the dosage information of the cleaning agent solution from the data storage module. When cleaning the hood, the cleaning program controller accurately controls the feeding device to the The hood cleaning device puts cleaning agent solution to avoid the problem of too much or too little cleaning agent solution when using the cleaning agent solution. It can save the amount of cleaning agent solution as much as possible while ensuring the good decontamination ability of the cleaning agent.

Description

[0001] [technical field] [0002] The invention relates to a control system and a control method for using a cleaning agent solution to clean a range hood. Different amounts of cleaning agent solutions can be put in according to different types of cleaning agents. [0003] [Background technique] [0004] The range hood has become an indispensable kitchen tool in modern families. However, even the best tool must be cleaned frequently. Otherwise, it will not only form greasy dirt after a long time, which will affect the sanitation of the kitchen, but also affect the use of the range hood. , so that the oil fume is not easy to get rid of. At present, the existing hoods with automatic cleaning function mainly have several main automatic cleaning modes such as steam cleaning, hot water plus steam cleaning, and detergent solution cleaning, and the cleaning effect of detergent solution is better. , are more popular. [0005] The existing hood cleaning control system for cleaning the...

AI Technical Summary

Problems solved by technology

[0006] Now there are many brands of cleaning agent solutions on the market, and each brand has many kinds of cleaning agent solutions with different compositions, and the composition of cleaning agent solutions is different, which means that the cleaning agent solutions that need the same decontamination ability to be put in The amount is also different, but the existing cleaning hood control system does not have a function of detecting the type of cleaning agent solution and determining the amount of cleaning agent solution according to the type of cleaning agent. It is generally in the cleaning program controller when the hood leaves the factory Set a standard value of the amount of cleaning agent solution, regardless of the type of cleaning agent solution actually used by the user. When cleaning the hood, the cleaning program controller controls the nozzle to spray to the hood cleaning device through the nozzle drive module. The amount of cleaning agent solution under the standard value, so when the user changes the type of cleaning agent solution actually used by the hood, there will be a problem that the amount of cleaning agent is relatively too much or too little during the cleaning process of the hood. Too much solution will corrode the range hood to a certain extent, which will affect the internal operation of the range hood while wasting the cleaning agent solution; while too little detergent solution will directly cause the range hood to not be cleaned cleanly, causing users to complain

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