Multifunction heat syphon convection circulation solar water heater

A multi-functional, thermosiphon technology, applied in the field of solar energy application, to solve the visual pollution and easy to install

Inactive Publication Date: 2007-01-24
徐宝安
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome many problems of existing solar water heaters, a

Method used

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  • Multifunction heat syphon convection circulation solar water heater
  • Multifunction heat syphon convection circulation solar water heater
  • Multifunction heat syphon convection circulation solar water heater

Examples

Experimental program
Comparison scheme
Effect test

no. 1 Embodiment

[0050] The first embodiment: the deflector 5 of the closed composite sandwich tube is fixedly installed in the lumen of the small-diameter solar vacuum heat collecting tube 6 through the support card 32, and the small-diameter solar vacuum heat collecting tube 6 with the deflector 5 installed passes through the top. Tightening bolt 1 and positioning bolt 2 are fixed on the heat collecting module composed of connecting frame 34, positioning bracket 3, frame reinforcing rib 33, and frame reinforcing rib connector 37, and seal the small tube through the sealing ring 12 of the header opening. The diameter solar vacuum heat collecting tube 6 is sealed and fixed on the hot water header 30 and the water tank 22. The water tank 22 is equipped with a floating control pressure-bearing and non-pressure-bearing automatic switching valve 20 for intake and exhaust, and a floating water intake device 21 to form a pressure-bearing and non-pressure automatic conversion water supply and intake s...

no. 2 Embodiment

[0052] The second embodiment: the solar heat collector consists of a small diameter single-pass solar vacuum heat collector 6, a large diameter single-pass solar vacuum heat collector 39, a single-pass variable-diameter reflective concentrating solar vacuum heat collector 40, and a solar collector with a photovoltaic panel. Diameter-changing single-pass solar vacuum heat-collecting tube 45 heat-collecting elements constitute, and others are equal to the first embodiment.

no. 3 Embodiment

[0053] Embodiment 3: The solar heat collector is composed of a large-diameter single-pass solar vacuum heat collecting tube 39, and the top of the heat collecting tube is sealed and fixed by the header inserting sealing device 41 and the header opening sealing ring 12. Others are equal to the first embodiment.

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PUM

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Abstract

The solar water heater is composed of solar energy heat collection device, multifunctional water storage installation, water circulated connecting insulated pipefitting, thermosiphon convective cycle plant, unit for feeding and catching water, and air inlet and exhaust unit. The collection device is composed of solar energy heat collection components, fastening frame, and collecting boxes for heat preservation connected to each other. The collection device is a module composed of vacuum heat collection tube through collecting boxes and a set of fastening frame. Fluid director positioned by support card is installed inside tube cavity of one-way solar vacuum heat collection tube. Bar type fluid director is installed inside tube of straight through collection tube. Through fastening device and seal ring, the collecting boxes hold down seal. The said pipe fittings are connected to the heat collection device, and the water storage. The attaching unit is added to the solar water heater.

Description

technical field [0001] The invention relates to a multifunctional thermosiphon convection circulation solar water heater, which belongs to the field of solar energy applications. Background technique [0002] The current solar water heater has a single function and poor thermal cycle effect. It often has the problem of a single pipe breaking and running water, and the whole system is paralyzed. It cannot operate under pressure and is severely restricted by the installation location. Pollution, coupled with its serious scaling and poor antifreeze performance, it cannot achieve effective sewage discharge, let alone heating the family, and it will cause the water heater to boil when the sun is abundant, causing a large amount of good water to be lost in the form of water vapor. Water quality deteriorates. Contents of the invention [0003] In order to overcome many problems of existing solar water heaters, a multifunctional thermosiphon convection circulation solar water hea...

Claims

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Application Information

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IPC IPC(8): F24J2/00F24J2/46
CPCY02E10/40
Inventor 徐宝安
Owner 徐宝安
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