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Heliostat cleaner

A technology for cleaning device and heliostat, which is applied in the field of solar power generation, can solve the problems of multiple water resources, poor cleaning effect, consumption of heliostats, etc., and achieves the effects of saving water resources, simple structure and low operating cost.

Active Publication Date: 2014-04-16
ZHEJIANG SUPCON SOLAR TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a heliostat cleaning device to solve the technical problem that in the prior art, cleaning heliostats by brushing needs to consume more water resources and the cleaning effect is not good

Method used

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Embodiment 1

[0036] see figure 1 , 2 , the heliostat cleaning device of the present invention is used to clean the heliostat, comprising: a cleaning platform 1, which is used to carry a cleaning mechanism so that it can walk in the heliostat row; a cleaning mechanism frame 2, which is used to fix the cleaning The mechanism is connected with the cleaning platform; the cleaning mechanism is used to clean the heliostat, and it further includes: two sponge bodies 31, 32, which are used to clean the mirror surface of the heliostat; the two sponge bodies 31, 32 are respectively arranged on the cleaning mechanism On the frame; several nozzles 41 are used to spray water on the mirror surface of the heliostat, and are arranged on the frame of the cleaning mechanism, between the two sponge bodies 31 and 32; the water spray control device is used to control the nozzles to spray water.

[0037] When working, the first sponge body 31 scrubs the mirror surface of the heliostat to be cleaned for the fir...

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PUM

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Abstract

The invention provides a heliostat cleaner comprising a cleaning platform, a cleaning mechanism frame, a cleaning mechanism, at least two sponge members, a plurality of nozzles, and a spray controller. The cleaning mechanism is used for cleaning a heliostat. The sponge members are used for cleaning the surface of the heliostat and both arranged on the cleaning mechanism. The nozzles are used for spraying water to the surface of the heliostat and disposed on the cleaning mechanism frame. The nozzles are arranged between the sponge members. The spray controller is used for controlling the nozzles to spray water. One sponge member is used to wipe the surface of the heliostat to be cleaned, for the first time to remove surface dust on the surface of the heliostat; after the spray controller controls the nozzles to spray water, the other sponge member is used to wipe the residual water and dust on the surface of the heliostat to be cleaned, for the second time. Compared to the prior art, the heliostat cleaner has the advantages that the heliostat is cleaned twice with the sponge, the features of light weight and ease of deformation in the sponge ensure that the sponge can fully contact with the surface of the heliostat, the heliostat is suitable for use in dry, dusty environments such as deserts and plateaus, less water is used, and cleaning effect is better.

Description

technical field [0001] The invention relates to the field of solar power generation, in particular to a heliostat cleaning device that can quickly and conveniently clean dirt with strong adhesion on the heliostat. Background technique [0002] As a clean and renewable energy source, solar energy is being used more and more, especially photothermal power generation technology is an emerging solar energy utilization technology after photovoltaic power generation technology. Photothermal power generation technology mainly includes: (1) tower solar thermal power generation (2) trough solar thermal power generation technology; (3) dish solar thermal power generation technology; (4) linear Fresnel solar thermal power generation technology. [0003] Among them, the tower-type solar thermal power generation uses a large number of heliostats to gather sunlight to the heat absorber installed on the top of the heat-absorbing tower, heats the working medium, generates steam, and drives ...

Claims

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Application Information

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IPC IPC(8): B08B1/00B08B3/02
CPCB08B3/02B08B1/143
Inventor 张旭中陈康立林垂真钟国庆田军陈武忠
Owner ZHEJIANG SUPCON SOLAR TECHNOLOGY CO LTD
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