Chemical energy storage and heat release device and gas water heater

A gas-fired water heater, energy storage and heat release technology, applied in water heaters, fluid heaters, heat exchanger types, etc., can solve the problems of low safety and increase the difficulty of installation of circulating water pipes, and achieve convenient installation and use. Enhance the effect of zero cold water experience

Pending Publication Date: 2018-08-10
QINGDAO HAIER SMART TECH R & D CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0008] The embodiment of the present invention provides a chemical energy storage and heat release device and a gas water heater, which can solve the problems of difficult insta

Method used

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  • Chemical energy storage and heat release device and gas water heater
  • Chemical energy storage and heat release device and gas water heater
  • Chemical energy storage and heat release device and gas water heater

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Embodiment Construction

[0035] The following description and drawings illustrate specific embodiments of the invention sufficiently to enable those skilled in the art to practice them. The examples merely represent possible variations. Individual components and functions are optional unless explicitly required, and the order of operations may vary. Portions and features of some embodiments may be included in or substituted for those of other embodiments. The scope of embodiments of the present invention includes the full scope of the claims, and all available equivalents of the claims. Herein, various embodiments may be referred to individually or collectively by the term "invention", which is for convenience only and is not intended to automatically limit the scope of this application if in fact more than one invention is disclosed. A single invention or inventive concept. Herein, relational terms such as first and second etc. are used only to distinguish one entity or operation from another with...

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Abstract

The invention discloses a chemical energy storage and heat release device and a gas water heater, and belongs to the technical field of water heaters. The chemical energy storage and heat release device comprises a heat exchange unit, an energy storage unit, a connecting pipe and a valve, wherein the heat exchange unit comprises a heat exchange shell, a first cavity and heat storage salt; the heatstorage salt is filled in a first space formed by the heat exchange shell and the first cavity; the energy storage unit comprises a shell with a second cavity; the connecting pipe is connected with the first cavity and the second cavity; and the valve is arranged on the connecting pipe. The gas water heater comprises a gas water heater body, a water outlet pipe and the chemical energy storage andheat release device, wherein the water outlet pipe is connected onto a water outlet of the gas water heater body; and the heat exchange shell of the chemical energy storage and heat release device isarranged on the water outlet pipe so as to carry out heat exchange with water in the water outlet pipe. According to the chemical energy storage and heat release device and the gas water heater provided by the invention, the problems of high installation difficulty and low safety existed when a traditional gas water heater treats zero cold water are solved, and the zero cold water experience of auser by using the gas water heater is improved.

Description

technical field [0001] The invention relates to the technical field of water heaters, in particular to a chemical energy storage and heat releasing device and a gas water heater. Background technique [0002] Gas water heaters are generally installed in the kitchen, and the hot water supply pipeline of the terminal faucet or shower head in the bathroom is long. In the initial stage of each hot water use, the water in this section of the water pipeline cannot be heated, so When using water, a part of cold water will inevitably be released, and the longer the water supply pipeline, the more cold water will be. [0003] The solution of prior art has following several kinds: [0004] Add an instant electric water heater in front of the terminal faucet to quickly heat the cold water, but this requires the introduction of power in the water environment, which brings unsafe water to users; [0005] Add a circulating water pipe between the water heater and the terminal faucet, and...

Claims

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Application Information

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IPC IPC(8): F28D20/00F24H1/10
CPCF24H1/107F28D20/003Y02E60/14
Inventor 董玮利刘振宇朱鹏刘朝红刘洋
Owner QINGDAO HAIER SMART TECH R & D CO LTD
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