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Precise positioning device for light field unit module and application method thereof

A precise positioning and module technology, applied in photovoltaic modules, support structures of photovoltaic modules, photovoltaic power generation, etc., can solve the problems of fragile mirrors and large size, and achieve the effect of convenient movement and adjustment

Pending Publication Date: 2019-01-18
天津滨海光热技术研究院有限公司
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

The light field unit module SCE (Solar Collector Element) is bulky, and the reflector is fragile and cannot be subjected to rigid impact

Method used

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  • Precise positioning device for light field unit module and application method thereof
  • Precise positioning device for light field unit module and application method thereof
  • Precise positioning device for light field unit module and application method thereof

Examples

Experimental program
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Effect test

Embodiment Construction

[0021] Below in conjunction with accompanying drawing and specific embodiment the present invention is described in further detail:

[0022] As shown in the figure, a light field unit module precise positioning device includes a movable pile 1 and a fixed pile 2, the movable pile and the fixed pile stand opposite each other, and are respectively fixed on the ground by anchor bolts;

[0023] The movable pile is composed of the movable pile head 1-1, the movable pile middle part 1-2 and the movable pile bottom 1-3, the movable pile positioning hole 1-4 is arranged on the movable pile head, and the fixed pin is arranged in the movable pile middle part Holes 1-5 and movable pins 1-6, fixed pins are arranged in the fixed pin holes, when the fixed pins are inserted into the fixed pin holes, the movable pins can be fixed so that the middle part of the movable piles can be kept standing vertically, and the fixed pins can be pulled out from the fixed pins When the hole is opened, the m...

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PUM

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Abstract

The invention discloses a precise positioning device for a light field unit module and an application method thereof. The precise positioning device comprises a movable pile and a fixed pile. The movable pile and the fixed pile are opposite to each other and are respectively fixed on the ground by anchor bolts. The precise positioning device of the present invention can accurately maintain the position of the light field unit module and does not affect the transportation of the light field unit module. In practical applications, flanges on both sides of a light field unit module transport vehicle are respectively fixed, and the movable pile can be folded, which makes the movement of the transport vehicle easier to adjust.

Description

technical field [0001] The invention belongs to the field of photothermal power generation, in particular to a device for precisely positioning an optical field unit module and a method for using the same. Background technique [0002] Trough solar thermal power generation is a new type of power generation mode that is highly respected today, with the advantages of high power generation efficiency and small footprint. The light field unit module SCE (Solar Collector Element) is bulky, and the reflector is fragile and cannot be subjected to rigid impact. The surface shape of the reflector in the SCE module is parabolic, which can collect the diffuse reflection of solar light, and organize and focus the light on the heat collector tube, so not only the reflector with high reflectivity is required, but also the surface shape of the parabola must be guaranteed Accuracy can effectively improve the thermal efficiency of the collector; the assembly deviation between the reflector ...

Claims

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Application Information

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IPC IPC(8): F24S23/71F24S25/16H02S20/10
CPCH02S20/10Y02E10/50
Inventor 官景栋赵小慧
Owner 天津滨海光热技术研究院有限公司
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