Method for preventing electrochemical corrosion of heater of clothing nursing machine and clothing nursing machine

Abstract

The invention belongs to the field of clothing nursing machines, and discloses a method for preventing electrochemical corrosion of a heater of a clothing nursing machine and the clothing nursing machine. The method for preventing electrochemical corrosion of the heater of the clothing nursing machine specially includes the steps that a cathode protection device is arranged on the clothing nursing machine, the negative electrode of the cathode protection device is electrically connected with the metal heater used for heating a liquid medium and arranged on the clothing nursing machine, the positive electrode of the cathode protection device is electrically connected with the liquid medium, the cathode protection device, the metal heater and the liquid medium are connected to form a current loop, and then electron migration of the metal heater is restrained; or the cathode protection device directly emits electrons to the metal heater of the clothing nursing machine, and then electron migration of the metal heater is restrained. The cathode protection device supplements and conveys the electrons to the metal heater of the clothing nursing machine, the purpose of restraining electron migration loss of the metal heater can be achieved, and the phenomenon of electrochemical corrosion of the metal heater is avoided.

Description

technical field [0001] The invention belongs to the field of clothing care machines, and in particular relates to a method for preventing electrochemical corrosion of a heater of a clothes care machine and a clothes care machine. Background technique [0002] The heating principle of the clothing care machine is to convert electric energy into heat energy of water, which is specifically to heat water through a metal heater. The metal heater of the clothing care machine is easy to generate scale after being used for a period of time. In order to prevent the generation of scale, the prior art provides the following three methods: [0003] 1) ion exchange method, this method specifically comprises two kinds of implementation modes, and a kind of mode is to adopt sodium ion exchange resin to react with calcium and magnesium ions in water, like this, sodium ion can be exchanged to water and the calcium and magnesium ions in adsorption water fast , so as to achieve the purpose of...

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Problems solved by technology

[0030] The purpose of the present invention is to overcome the deficiencies of the above-mentioned prior art, and provide a method for preventing the electrochemical corrosion of the heater of the clothing care machine and a clothing care machine, which solve the problem of using the metal heater of the existing clothing care machine due to electrochemical corrosion. Technical issues with reduced lifespan and performance

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