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Position adjusting system for heliostat cleaning equipment

A technology for cleaning equipment and adjusting systems, which is applied to cleaning methods and appliances, smoke and dust removal, control devices, etc. It can solve problems such as low production efficiency, high labor intensity, and insignificant cleaning effect, and achieve the effect of prolonging the service life

Active Publication Date: 2020-05-08
CSIC HEBEI CLEANING MACHINE
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, most of the current cleaning methods for heliostats are manual or motorized. The former is labor-intensive and has low production efficiency, while the latter is not intelligent and the cleaning effect is not significant, which affects the entire solar thermal power plant. power generation efficiency

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  • Position adjusting system for heliostat cleaning equipment
  • Position adjusting system for heliostat cleaning equipment
  • Position adjusting system for heliostat cleaning equipment

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Embodiment Construction

[0046] In order to make the purpose, technical solution and advantages of the present invention clearer, the invention will be clearly and completely described below in conjunction with the accompanying drawings and specific embodiments.

[0047] Such as Figure 1-19 A position adjustment system for heliostat cleaning equipment is shown, which includes:

[0048] A position adjustment system for heliostat cleaning equipment, which includes a multi-degree-of-freedom adjustable hydraulic boom 29 provided on the chassis of a cleaning vehicle 31, an adjustment device provided on a frame one 1, and a hydraulic boom 29 provided on the cleaning vehicle 31. The distance detection device near the side of the mirror surface of the heliostat 30 and the parallelism detection device arranged on the frame one 1, wherein the frame one 1 is connected to the hydraulic boom 29 through the connection seat 2 in the upper middle part of the frame one. The frame mounting positions 48 are connected ...

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Abstract

The invention relates to a position adjusting system for heliostat cleaning equipment. The position adjusting system comprises a multi-freedom-degree adjusted hydraulic lazy arm arranged on a cleaningvehicle chassis, an adjusting device arranged on a first framework, a distance detection device arranged on the side, close to the heliostat face, of a cleaning vehicle, and a parallelism degree detecting device arranged on the first framework. The first framework is connected with a framework installing position of the hydraulic lazy arm through a connecting base at the middle portion of the upper side of the first framework. The first framework is provided with an installing plate. The adjusting device is used for adjusting the position of a brush arranged on the installing plate relative to the heliostat face. The hydraulic lazy arm and the adjusting device adjust the positions of the first framework and the brush according to signals fed back by the parallelism degree detecting device, and a driver adjusts the running direction of the cleaning vehicle according to the signals fed back by the distance detection device. The cleaning angle is automatically adjusted, convenience and flexibility are achieved, cleaning is clean, thorough and free of dead angles, the cleaning efficiency is high, and the service life is long.

Description

technical field [0001] The invention relates to the technical field related to the maintenance of solar thermal power stations, in particular to a position adjustment system for heliostat cleaning equipment. Background technique [0002] Photothermal power stations are known as "super mirror power stations". Compared with photovoltaic power generation, solar thermal power generation has the characteristics of continuous and stable output, and is considered to be an emerging energy application technology with the potential to become a base load power source; During the operation and maintenance of CSP power plants, the heliostats need to be cleaned regularly to ensure the reflectivity of the mirrors to sunlight, thereby ensuring the power generation efficiency of the power plant. [0003] However, most of the current cleaning methods for heliostats are manual or motorized. The former is labor-intensive and has low production efficiency, while the latter is not intelligent and...

Claims

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Application Information

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IPC IPC(8): B08B3/02B08B3/10B08B3/14B08B1/04B08B13/00B08B15/04H02S40/10B60K17/28
CPCB08B3/02B08B3/10B08B3/14B08B13/00B08B15/04H02S40/10B60K17/28B08B2203/007B08B1/50B08B1/12B08B1/32Y02E10/50
Inventor 董同芳杨光明路璐
Owner CSIC HEBEI CLEANING MACHINE
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