Solar water heater

A technology of solar water heaters and heat collectors, which is applied in the directions of solar heat collectors, solar thermal energy, and solar thermal power generation. It can solve problems such as safety, hidden dangers, and single control methods, so as to improve service life, easy to remove, and improve safety. performance effect

Active Publication Date: 2014-09-10
李俊
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the disadvantages of single control mode and potential safety hazards in the existing solar water heater control mode, the present invention provides a solar water heater with rich control modes and effectively improved safety performance

Method used

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Embodiment Construction

[0021] The present invention will be further described below in conjunction with the drawings.

[0022] Reference Figure 1-8 , A solar water heater, comprising a water tank and a heat collector, said comprising a plurality of vacuum glass heat collection tubes with closed lower ends 1, a bracket for fixing the vacuum glass heat collection tubes 2, an inlet main pipe connected with low temperature water 3, and A water outlet main pipe 4 connected to the heat preservation water tank, the vacuum glass heat collection pipes are of parallel structure, each vacuum glass heat collection pipe is connected to the water inlet main pipe through the draft tube 5, and each vacuum glass heat collection pipe is connected to the water outlet main pipe through a connecting pipe; The bracket is provided with a plurality of threaded tube seats 6, the vacuum glass heat collecting tube is sealed and installed on the threaded tube seat; the bottom of the threaded tube seat is provided with a through ...

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Abstract

A solar water heater comprises a water tank and a heat collector. The heat collector comprises multiple vacuum glass heat collecting pipes, a support, a main water inlet pipe and a main water outlet pipe. Lower ends of the vacuum glass heat collecting pipes are closed, the support is used for fixing the vacuum glass heat collecting pipes, the main water inlet pipe is communicated with low-temperature water, the main water outlet pipe is communicated with the heat preservation water tank, the vacuum glass heat collecting pipes are in a parallel-connection structure, the vacuum glass heat collecting pipes are connected with the main water inlet pipe through a diversion pipe, and each vacuum glass heat collecting pipe is connected with the main water outlet pipe through a connection pipe; the water tank is communicated with the heat collector through an external connection pipeline and an internal connection pipeline respectively, one side, close to the collector, of the external connection pipeline is communicated with a water inlet of tap water, and the water tank is connected with a heater through an external heating pipe and an internal heating pipe. The solar water heater can be controlled in multiple ways, and safety performance can be effectively improved.

Description

Technical field [0001] The invention belongs to the field of solar water heaters, and particularly relates to a solar water heater. Background technique [0002] The water circulation split pressurized domestic solar water heater, the collector is installed outdoors, the electric heating hot water storage tank is installed indoors, and the heat collection circulation system is formed by two pipes through the intelligent controller, and through the connection with the tap water network and users The hot water pipe network is connected to form a water and supplement system. Because solar energy changes with the seasons, and it is continuously input into the collector every day. As a result, the whole hot water system works at 10-60℃ or even above 10-80℃ every day during the year, and the water quality in different regions affects the product under high temperature. This puts forward a comparison on the operational safety of the solar hot water system. High demands. [0003] At pre...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24J2/00F24J2/05F24J2/24F24J2/40F24J2/46F24S10/40F24S10/70
CPCY02E10/44
Inventor 李群玉施亦龙李俊
Owner 李俊
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