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Photovoltaic combiner box fireproof device

A technology of photovoltaic combiner box and fire protection device, applied in photovoltaic power generation, photovoltaic modules, fire rescue and other directions, can solve problems such as accidents affecting power generation, and achieve the effect of simple installation method, easy disassembly and installation

Inactive Publication Date: 2018-05-18
安徽昱和自动化科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to ensure the reliability and safety of the power generation system and avoid affecting the power generation and causing major accidents due to the fire of the combiner box, it is necessary to improve the existing combiner box equipment

Method used

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  • Photovoltaic combiner box fireproof device
  • Photovoltaic combiner box fireproof device
  • Photovoltaic combiner box fireproof device

Examples

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Embodiment Construction

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0022] see Figure 1-6 , the present invention provides a technical solution: a photovoltaic combiner box fireproof device, including a combiner box body 1, a fire door 6 is installed at the front of the combiner box body 1, and the bottom of the cavity of the combiner box body 1 is provided with a In the drawer 11 for storing desiccant, the rear wall of the inner cavity of the combiner box body 1 is equipped with an air switch 9 for connecting wires through a...

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Abstract

The invention discloses a photovoltaic combiner box fireproof device. The device includes a combiner box body, the bottom of an inner cavity of the combiner box body is provided with a drawer for storing a drying agent, the outer side of mounting plates and air switches is equipped with a fireproof cover, mounting lugs are fixed to an inner cavity rear wall of the combiner box body through screwsscrewed in mounting holes, the top of the fireproof cover is provided with a U-shaped groove, an electric telescopic rod is mounted in the center of the top of the combiner box body, and an output endof the electric telescopic rod is connected with a cross rod. The dismounting and mounting of the drawer are convenient, a drying agent placing groove is arranged, the drying agent is placed therein,and can achieve a function of drying air in the combiner box body, the circumstance that air humidity in the combiner box body is too high and thus affecting the service lives of electronic components in the combiner box body is prevented, and the fireproof cover is arranged, the air switches are completely placed in an open groove of the fireproof cover, thereby achieving a function of protecting the air switches.

Description

technical field [0001] The invention relates to the technical field of photovoltaic combiner boxes, in particular to a fireproof device for photovoltaic combiner boxes. Background technique [0002] Solar combiner box, solar photovoltaic combiner box, photovoltaic array lightning protection combiner box, solar power generation combiner box, photovoltaic power generation combiner box, photovoltaic lightning protection combiner box, solar lightning protection device, solar photovoltaic lightning protection device, photovoltaic lightning protection device, photovoltaic distribution Electric cabinets are the title. In the solar photovoltaic power generation system, in order to reduce the connection between the solar photovoltaic cell array and the inverter. [0003] With the continuous development of solar energy technology, more and more cities and enterprises have begun to use solar photovoltaic power generation panels to generate electricity. Photovoltaic combiner box is an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02S40/34A62C3/16
CPCA62C3/16H02S40/34Y02E10/50
Inventor 卢显人王雄
Owner 安徽昱和自动化科技有限公司
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