Cleaning device

A technology for cleaning devices and cleaning cloths, which is applied in solar thermal power generation, lighting and heating equipment, and solar collector safety, and can solve problems affecting the heat collection effect of heat collecting tubes, etc.

Active Publication Date: 2018-09-28
BEIJING HENGJU CHEM GRP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, the collector tube must be exposed to the atmosphere
Therefore, it needs to be impacted by various climatic conditions, such as the electrostatic effect of very fine particles, the intrusion and pollution of the insect world on the heat collecting tube after the sun sets without sunlight, etc., all of which will cause the surface dirt of the heat collecting tube Covering, this layer of covering seriously affects the heat collecting effect of the heat collecting tube

Method used

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Embodiment Construction

[0024] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0025] In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; it may be mechanically connected or electrically connected; it may be directly connected or indirectly connected through an intermediary, and it may be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific situations.

[0026] The invention pr...

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PUM

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Abstract

The invention relates to the technical field of new energy, and discloses a cleaning device for cleaning a solar heat collection pipe. The cleaning device comprises a brushing assembly, a liquid circulation system used for wetting the brushing assembly and recycling cleaning fluid from the brushing assembly, and a drive assembly, wherein the brushing assembly and the liquid circulation system arearranged on the drive assembly, the drive assembly drives the brushing assembly and the liquid circulation system to move in the extending direction of the heat collection pipe, and accordingly, the surface of the heat collection pipe is cleaned. In the process of brushing of the heat collection pipe through the brushing assembly, the liquid circulation system is used for wetting the brushing assembly and recycling the cleaning fluid from the brushing assembly at the same time, excessive cleaning fluid waste is avoided while deeper cleaning of dirt on the surface of the heat collection pipe isachieved, and the heat collection pipe cleaning efficiency and economical efficiency are improved.

Description

technical field [0001] The invention relates to the technical field of new energy, in particular to a cleaning device for cleaning solar heat collecting tubes. Background technique [0002] Solar energy is an inexhaustible and renewable energy source, and it is a clean energy source that does not emit harmful gases during use. It has huge economic benefits and huge social benefits of environmental protection. However, one of the biggest disadvantages of solar energy is its energy dispersion, that is, the energy density per unit area projected on the earth by solar energy is small. In order to increase the solar energy density per unit area, a solar concentrating heat collector is needed. At present, the most commonly used concentrating heat collecting devices are: trough type concentrating heat collecting device, tower type concentrating heat collecting device and Fresnel type concentrating heat collecting device. The core component of the system is the heat collecting tub...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24S40/20
CPCY02E10/40
Inventor 郭文礼孔瑞蕾谈琦张欣尉
Owner BEIJING HENGJU CHEM GRP
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