Double-wing solar thermoelectric generation collector with metal runner

A metal runner and temperature difference power generation technology, which is applied in solar collectors, solar collectors using working fluids, solar thermal power generation, etc., can solve problems such as unreasonable structure of water heaters, low power generation efficiency, and single application

Active Publication Date: 2014-06-11
山东阳光博士太阳能工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a metal flow channel double-wing solar thermoelectric power generation collector, which integrates solar thermoelectric power generation and hot water production, and provides a certain amount of electric energy while providing hot water, overcoming the traditional Problems of unreasonable water heater structure, low power generation efficiency, and single application

Method used

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  • Double-wing solar thermoelectric generation collector with metal runner
  • Double-wing solar thermoelectric generation collector with metal runner
  • Double-wing solar thermoelectric generation collector with metal runner

Examples

Experimental program
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Effect test

Embodiment 1

[0020] Such as figure 1 , figure 2 , image 3 As shown, the double-wing double-generation heat collector includes a protective outer box 2, a metal flow channel 4, a bracket 1, and several different-diameter or equal-diameter glass vacuum tubes 3 symmetrically arranged on both sides of the protective outer box. The metal flow channel 4 is closely combined with the The inner wall of the protective outer box 2 is filled with a thermal insulation layer 22 between the metal runner and the protective outer box, and polyurethane foam is selected. The protective outer box and several different-diameter or equal-diameter glass vacuum tubes on both sides are fixed on the rear stock 11 of the bracket 1. There are through holes on both sides of the protective outer box and the metal flow channel, and the different-diameter or equal-diameter glass vacuum tubes are inserted into the protective outer box. In the through holes on both sides of the box and the metal flow channel, each glas...

Embodiment 2

[0032] Such as image 3 As shown, the structure of the double-wing double-generation heat collector in this embodiment can also be designed as follows: including a protective outer box 2, a metal flow channel 4, a support 1, and several different-diameter or equal-diameter glass vacuum tubes 3 symmetrically arranged on both sides of the protective outer box The metal runner and the protective outer box are filled with excellent thermal insulation material as the thermal insulation layer 22. The protective outer box and a number of glass vacuum tubes with different diameters or equal diameters on both sides are fixed on the bracket, and both sides of the protective outer box and the metal runner are A through hole is opened, and glass vacuum tubes of different diameters or equal diameters are inserted into the through holes of the protective outer box, and several pairs of power generation module assemblies 5 are installed through the metal flow channels at the through holes. E...

Embodiment 3

[0038] Such as Figure 4 As shown, the structure of the double-wing and double-generation heat collector of the present embodiment is similar to that of Embodiment 2, but its structure of the power generation module assembly 5 is changed to: include a metal heat collector 51 with holes inside, a heat pipe 512 (select the heat pipe with the same diameter) Or two combined heat pipes with different diameters), a flat power generation module 53, a metal radiator 52, a protective cover 55, and several compression bolts 543.

[0039] The metal heat collector 51 is a solid block with holes matching the shape of the end of the heat pipe.

[0040] Described metal radiator 52 is the same as embodiment 2;

[0041] The power generation module 53 is placed between the heat collector 51 and the radiator 52. The power generation module is a flat DC semiconductor device with positive and negative lead wires, and its two planes are respectively a cold end plane and a hot end plane. The power ...

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Abstract

The invention discloses a double-wing solar thermoelectric generation collector with a metal runner. The collector comprises an outer protective container, the metal runner, a bracket and a plurality of glass vacuum tubes symmetrically arranged on the two sides of the outer protective container. A high-quality heat-preservation material is filled between the metal runner and the outer protective container. The outer protective container and the glass vacuum tubes are fixed on the bracket. Each glass vacuum tube is communicated with the metal runner. A plurality of generation module assemblies are arranged on the wall of the metal runner. The generation module assembly comprises a collector body, a generation module, a cooling water tank, a spring, a pressure plate and a plurality of bolts, wherein the collector body and the metal runner are integrally formed in a stretching way; the collector body has a grid structure which is impregnated in a medium water body in the metal runner; the left and right sides of the cooling water tank are provided with a water inlet pipe and a water outlet pipe to form a cooling system; and the generation module is arranged between the collector body and the cooling water tank. The double-wing thermoelectric collector with the metal runner integrates solar thermoelectric generation and hot water production, provides electric energy at the same time of providing hot water and solves the problems of irrational structure, low generation efficiency and application singularity of a conventional water heater.

Description

technical field [0001] The invention relates to a heat collector for solar thermoelectric power generation, in particular to a heat collector for solar thermoelectric power generation with metal runners and two wings. Background technique [0002] Solar thermal utilization and photoelectric utilization have been highly valued by people, and have been developed rapidly in recent years. Due to the mature technology of different-diameter vacuum tubes and close-packing, the efficiency of solar thermal utilization has made a major breakthrough, and its efficiency has reached 73%. However, the use of thermal energy is objectively limited, and it does not have the versatility and flexibility of electric energy use; due to the constraints of technological development level and other factors, the efficiency of solar photovoltaic utilization is only about 12%, making the cost of power generation high No less, promotion is difficult. A system that integrates solar thermal utilization ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02N11/00F24J2/24F24J2/46F24J2/51F24S10/70
CPCY02E10/44
Inventor 李春信汪志刚李佳雪贾传杰
Owner 山东阳光博士太阳能工程有限公司
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