Cleaning device for solar cell panel

Cleaning device for solar cell panel

  • CN 108,580,387 B
  • Filed: 04/24/2018
  • Issued: 10/01/2021
  • Est. Priority Date: 04/24/2018
  • Status: Active Grant
First Claim
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1. A cleaning device for a solar panel, the cleaning device being mounted on a solar panel (100), characterized in that:

  • the cleaning device comprises a plurality of guide rails (22) which are uniformly distributed and arranged on the solar cell panel (100) along the length direction of the solar cell panel, the cleaning device comprises long water pipes (3) which are connected with the guide rails (22) in a sliding manner and covers (21) which are positioned on the surfaces of the solar cell panel (100), the side walls of the long water pipes (3) are communicated with a plurality of first spray heads (11) used for cleaning the surfaces of the solar cell panel (100) and a plurality of second spray heads (12) used for cleaning the guide rails (22), one first spray head (11) is arranged between every two adjacent guide rails (22), the first spray heads (11) extend into the covers (21) and are fixedly connected with the covers (21), two sides of each cover (21) are respectively connected with the two adjacent guide rails (22) in a sliding manner, and the long water pipes (3) are connected with water outlets of a water pump (2), a water inlet of the water pump (2) is connected with a water tank (1);

    a water baffle (17) is arranged in the cover (21), the water baffle (17) divides the interior of the cover (21) into a water spraying area (15) and a water draining area (16), a water spraying opening (18) is formed in the end part of the water spraying area (15), and a water draining opening (19) is formed in the end part of the water draining area (16);

    the arc surface of the cover (21) is set to be 96 degrees, and the arc surface of the water baffle (17) is 83 degrees;

    the long water pipe (3) is connected with a plurality of clamping blocks (23) which are matched with the guide rails (22) one by one, a second long air pipe (9) is fixed on the outer side wall of the long water pipe (3), the second long air pipe (9) is connected with a second air pump (8), an air inlet of the second air pump (8) is connected with a second air tank (7), and a fourth spray head (14) which is provided with a downward opening and is used for driving the long water pipe (3) to move upwards along the guide rails (22) is communicated with the position, right above the solar cell panel (100), of the second long air pipe (9);

    a first long air pipe (6) is further fixed on the outer side wall of the long water pipe (3), the first long air pipe (6) is connected with a first air pump (5), the other end of the first air pump (5) is connected with a first air tank (4), the first air tank (4) is communicated with a second air tank (7), the air pressure of the second air pump (8) is smaller than that of the first air pump (5), and a third spray head (13) which is provided with a downward opening and is used for driving the long water pipe (3) to move downwards along the guide rail (22) is communicated with the position, right above the solar cell panel (100), of the first long air pipe (6);

    a recovery groove (33) is formed in the bottom plate of the solar cell panel (100);

    ultrasonic cleaning devices (32) taking eddy water in the cover (21) as a medium are mounted on two sides in the cover (21);

    the long water pipe (3) is connected with the clamping block (23) through a lantern ring (31) which is sleeved on the outer wall of the long water pipe (3) in a sliding mode.

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