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Non-contact type solar heat collector

A non-contact, collector technology, applied in solar collectors, solar collectors using working fluids, solar thermal devices, etc., can solve the problems of shortened life of the whole machine, short life of heat pipes, and high production costs. To achieve the effect of firm fixation, good stability and reasonable price

Active Publication Date: 2008-07-02
SUNSHORE SOLAR ENERGY IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The latter type of heat pipe collector uses a vacuumed copper tube with a heat transfer medium that vaporizes at high temperature and condenses at low temperature. Due to the short life of the heat pipe, the life of the whole machine is also reduced, and the production cost is high and the price is high.

Method used

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Embodiment Construction

[0016] Below in conjunction with accompanying drawing, the present invention will be further described:

[0017] In the figure: 1-barrel support 2-outer barrel 3-insulation layer 4-inner liner 5-connecting water nozzle 6-silicone ring 7-pressure steel double ferrule joint 8-vacuum tube 9-aluminum wing 10-metal tube 11-horizontal frame 12-adjustable tube support 13-shield 14-fixed frame 15-outer glass tube 16-inner glass tube

[0018] Such as figure 1 , figure 2 As shown, the non-contact solar heat collector of the present invention comprises a bucket holder 1, an outer bucket 2, an insulation layer 3, an inner tank 4 with an inlet and an outlet, a fixed frame 14, a plurality of vacuum tubes 8, metal tubes 10 and the aluminum wing 9, the liner 4 is placed in the outer barrel 2, and an insulating layer 3 is sandwiched between the two, and the outer barrel 2 is provided with a barrel holder 1. Vacuum tube 8 is made up of outer glass tube 15 and inner glass tube 16, as image...

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Abstract

The invention provides a non-contact solar-energy collector comprising an outer barrel (2), a thermal-insulated layer (3), a container (4), a fixing support (14), and several vacuum tubes (8). The container (4) is in the outer barrel (2) with the thermal-insulated layer (3) between them. The container (4) has a water outlet and a water inlet. The invention is characterized in that the vacuum tube (8) is filled with an aluminum wing (9) and a metal tube (10). The metal tube (10) is connected to the container (4), while their connection is sealed by bearing steel dual-clamper connector (7). The metal tube (10) is inserted into the middle of container (4), to thermally circulate the medium of container (4). And the vacuum tube (8) through the outer barrel (2) is inserted into the thermal-insulated layer (3).

Description

technical field [0001] The invention relates to a solar heat collector with a built-in heat-conducting metal tube in an all-glass vacuum heat collection tube, which is suitable for a solar water heating system with high requirements for stability performance and high requirements for building combination. Background technique [0002] There are also some split pressurized solar collectors on the market now, which are mainly divided into two types: 1. U-shaped tube collectors; 2. Heat pipe collectors. The former U-shaped tube heat collector is also a medium in the metal tube through forced circulation heat exchange, the amount of copper tube is more, the welding requirements are higher, and the cost is higher. The latter type of heat pipe collector uses a vacuumized copper tube, which contains a heat transfer medium that vaporizes at high temperature and condenses at low temperature. Due to the short life of the heat pipe, the life of the whole machine is also reduced, and th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24J2/05F24J2/24F24S10/40F24S10/70
CPCY02E10/44Y02B10/22F24S10/45Y02B10/20
Inventor 赵峰王登锋乔俊燕周振华季斌
Owner SUNSHORE SOLAR ENERGY IND