Hearth body for solar heat collector

A solar collector and furnace technology, which is used in solar collectors, solar thermal energy, solar thermal power generation, etc., can solve the problems of poor thermal insulation effect, easy to solidify and block pipes, etc., and achieves good thermal insulation effect, stable and reliable structure, The effect of good support

Inactive Publication Date: 2016-12-21
SHENZHEN ENESOON SCI & TECH
View PDF5 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Due to the simple structure of the furnace body used for heat preservation in the prior art, the heat preservation effect is poor, and the liquid medium flowing along the heat collectin...

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Hearth body for solar heat collector
  • Hearth body for solar heat collector
  • Hearth body for solar heat collector

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.

[0018] Such as Figure 1 to Figure 2 As shown, the furnace body includes a vacuum heat insulation cavity 11, a composite heat insulation layer 12 arranged on the periphery of the vacuum heat insulation cavity 11, and an insulation shell 13 covering the periphery of the composite heat insulation layer 12; the vacuum heat insulation cavity 11 It is composed of several vacuum insulation panels, such as image 3 As shown, the vacuum insulation panel includes a first metal support 111, and a heat insulation panel 112 arranged on the front and back sides of the first metal support 111 for forming a vacuum cavity; Figure 4 As shown, the composite thermal insulation layer 12 includes an aluminum silicate wool layer 121 and an aluminum foil layer 122 disposed on both sides of the aluminum silicate wool lay...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a hearth body for a solar heat collector. The hearth body comprises a vacuum heat-insulating cavity, a composite heat-insulating layer arranged at the outer periphery of the vacuum heat-insulating cavity, and a heat-insulating shell covered the outer periphery of the composite heat-insulating layer, wherein the vacuum heat-insulating cavity is formed by combining a plurality of vacuum heat-insulating plates, each vacuum heat-insulating plate consists of a first metal support, and heat-insulating plates arranged on the front side and the back side of the first support and used for forming a vacuum cavity; the composite heat-insulating layer consists of an aluminum silicate wool layer, and aluminum foil layers arranged on the front side and the back side of the aluminum silicate wool layer. The hearth body adopting the structure design can play a good heat-insulating effect on the heat collector in the vacuum heat-insulating cavity through the vacuum heat-insulating cavity and the composite heat-insulating layer covered the outer periphery of the vacuum heat-insulating cavity; the first metal support arranged can play a good role in supporting the vacuum heat-insulating cavity, and the hearth body has a stable and reliable structure, and is good in heat-insulating effect.

Description

technical field [0001] The invention relates to the technical field of solar photothermal power generation, in particular to a furnace body used for a solar heat collector. Background technique [0002] Due to the simple structure of the furnace body used for heat preservation in the existing technology, the heat preservation effect is poor, and the liquid medium flowing along the heat collecting tubes in the solar heat collector is easy to solidify and die under the fluctuation of temperature difference. To block the pipeline, the heat preservation effect of the furnace body must be improved in turn. Contents of the invention [0003] The purpose of the present invention is to provide a furnace body with good thermal insulation effect. [0004] For reaching this purpose, the present invention adopts following technical scheme: [0005] A furnace body for a solar heat collector, comprising a vacuum heat insulation cavity, a composite thermal insulation layer disposed on ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): F24J2/00F27B17/00
CPCF24S21/00F27B17/00Y02E10/40
Inventor 张家兴曾智勇陈武忠崔小敏黄贝雷宝力
Owner SHENZHEN ENESOON SCI & TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap