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A concentrating solar thermal power generation device

A solar thermal power generation and concentrating technology, which is applied in the directions of solar thermal power generation, solar heat storage, solar thermal energy, etc., can solve the problems that the stability of power generation cannot be guaranteed, and the trough thermal power generation system cannot regulate the flow of heat-conducting working fluid, etc. To achieve the effect of ensuring stability

Active Publication Date: 2021-04-20
中绚建设股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Technical problem: At present, the trough thermal power generation system cannot automatically adjust the flow of heat-conducting working fluid according to the intensity of light, and cannot guarantee the stability of power generation

Method used

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  • A concentrating solar thermal power generation device
  • A concentrating solar thermal power generation device
  • A concentrating solar thermal power generation device

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Embodiment Construction

[0018] Combine below Figure 1 to Figure 7 The present invention is described in detail, and for convenience of description, the orientations mentioned below are now stipulated as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.

[0019] The present invention relates to a concentrating solar thermal power generation device, which is mainly used in solar thermal power generation. The present invention will be further described below in conjunction with the accompanying drawings of the present invention:

[0020] A concentrating solar thermal power generation device according to the present invention includes a storage box 11, and a reflector storage device 101 is arranged in the storage box 11, and the reflector storage device 101 can store and store solar thermal power generation devices in strong winds and sandstorms. Light reflecting mirror 22, described receiving box 11 right sides are provided with ...

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Abstract

A concentrating solar thermal power generation device disclosed in the present invention includes a storage box, and a reflector storage device is arranged in the storage box, and the reflector storage device can store and store the concentrating reflector in windy or sandstorm weather, so that The right side of the storage box is provided with an incubator, the incubator is provided with a solar heat collecting device, and the auxiliary insulated cavity is provided with a circuit switching device, and the circuit switching device can switch the circulation circuit of the heat transfer medium, thereby To switch between daytime and nighttime power generation modes, the line switching device includes a first valve body cavity arranged in the first valve body, the first valve body cavity is connected to the input pipe, and a flow rate is provided on the right side of the incubator. The control device, the flow control device uses the heat transfer working medium to generate electricity, and the invention can automatically adjust the flow of the heat transfer working medium according to the light intensity, so as to ensure the stability of the power generation.

Description

technical field [0001] The invention relates to the technical field of solar thermal power generation, in particular to a concentrating solar thermal power generation device. Background technique [0002] Solar thermal power generation is a power generation method that converts solar radiation energy into electrical energy through water or other working fluids and devices. First, solar energy is converted into thermal energy, and then thermal energy is converted into electrical energy. There are many types of solar thermal power generation, mainly the following five types : tower system, trough system, disk system, solar pool and solar tower thermal airflow power generation, the first three are concentrating solar thermal power generation systems, and the latter two are non-concentrating solar thermal power generation systems. At present, the trough thermal power generation system cannot be based on The light intensity automatically adjusts the flow rate of the heat-conducti...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24S10/40F24S10/70F24S23/70F24S50/20F24S50/40F24S10/30F22B1/00F24S60/30F24S80/40F24S30/20F16K11/065F16K3/02F03G6/06
CPCF03G6/06F16K3/0218F16K11/0655F22B1/006F24S10/30F24S10/40F24S10/70F24S23/70F24S30/20F24S50/20F24S50/40F24S60/30F24S80/40Y02E10/44Y02E10/46Y02E10/47
Inventor 不公告发明人
Owner 中绚建设股份有限公司
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