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Solar concentrated disc manual dimming device

A technology of solar concentrating and manual dimming, applied in installation, optics, optical components, etc., can solve problems such as difficulty in focusing disc Stirling mirrors

Active Publication Date: 2017-03-22
西部国际绿色能源斯特林(贵州)智能装备制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a device that can precisely adjust the position of the dish surface in view of the difficulty in focusing of the existing dish Stirling mirror

Method used

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  • Solar concentrated disc manual dimming device
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Embodiment

[0018] As shown in the figure, the outer adapter 2 is installed at the front end of the outer sleeve 4, an adjustment rod 8 is installed in the outer sleeve 4, the adjustment rod 8 is located on the axis of the outer sleeve 4, the front end of the adjustment rod 8 is installed with an inner adapter 6, and an outer adapter 2 and the inner adapter 6 are both a sleeve, the side wall is respectively installed with an outer marble 9 and an inner marble 10, the opening and closing of the outer marble 9 and the inner marble 10 are respectively made by the outer pull block 1 and the inner pull block 5 control, the outer cylinder sleeve 4 has a strip hole on both sides of the front end, and the outer side of the inner adapter 6 and the inner pull block 5 have a protruding sliding block to cooperate with the strip hole. An inner buckle 13 and an inner buckle ring 5 are installed at the front end of the adjusting rod 8. The rear end of the adjusting rod 8 is connected to the hand wheel 13...

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Abstract

The invention discloses a solar concentrated disc manual dimming device comprising an external adapter (2) and an external pull block (1). The external adapter (2) is installed at the front end of an external sleeve (4). The external sleeve (4) is internally provided with an adjusting rod (8). The front end of the adjusting rod (8) is provided with an internal adapter (6) and an internal pull block (5). The rear end of the adjusting rod is connected with a hand wheel (13). The hand wheel (13) rotates to control the adjusting rod (8) to move forwardly and backwardly. The device is installed on a disc frame, a disc external fixing clamp position and an internal adjusting clamp position are connected by the adapters, and the hand wheel rotates to push and pull the adjusting rod to realize forward and backward adjustment of the disc so as to accurately adjust the focal length of the disc surface. The tool is simple and practical, convenient to install, suitable for working in the small space of the disc frame, easy to manufacture and suitable for the occasion of one time of assembling or a few times of assembling.

Description

Technical field [0001] The invention relates to a device for adjusting solar concentrating lenses. Background technique [0002] The dish-type solar thermal power generation system has a rotating parabolic mirror to converge the sunlight. The mirror is generally round like a dish, so it is called a dish-type mirror. Since the area of ​​the reflector is as small as tens of square meters, and as large as hundreds of square meters, it is difficult to form a whole mirror surface, so it is formed by splicing multiple discs. The discs used for splicing are all part of a parabola, not a flat surface. Multiple mirrors are fixed on the mirror frame to form the entire rotating parabolic mirror, so it is necessary to adjust the focal length of the mirror on each disc. [0003] For the disc Stirling mirror dimming, the focusing technology is not mature enough. It mainly adopts manual focusing. Through human eye observation, the adjustment lever is manually adjusted. Manual dimming is difficu...

Claims

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Application Information

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IPC IPC(8): G02B7/182G02B7/198
CPCG02B7/1821G02B7/198
Inventor 郭怀敏许平许德林柯尊辉
Owner 西部国际绿色能源斯特林(贵州)智能装备制造有限公司
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