name: silicon nitride electric water heater

public opening (announcement) number: CN2369443 publication (announcement) date: March 15, 2

main classification number: F24H9/18

Certificate Date: January 1, 2. Priority:

Applicant (patent right): Shanghai Yiqi Technology Co., Ltd.

Address: Room 22, No.18 Zhongshan North Road, Shanghai, 27

Inventor (designer): Feng Baigen; Xu Honglin; Fang Wei; Ying chen International Application:

International Publication: Entry Date:

Patent Agency: Shanghai Patent and Trademark Office Agent: Zuo Yiping

Abstract

This utility model relates to an electric water heater using silicon nitride ceramic material as a heating element, which comprises a shell, a bottom plate, a heating container, a temperature regulating switch and an intermediate relay. Characterized in that the heating container is provided with 2-5 silicon nitride heating plates which are staggered up and down, the heating plates divide the heating container into a plurality of heating zones, cold water flows in from the water inlet pipe, passes through each heating zone in turn and turns into hot water, and then flows out from the water outlet pipe. Compared with the prior art, the utility model has the advantages of quick heating, high energy efficiency, compact structure, small volume, safety and reliability.

details:

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