A kind of solar curved surface heat collector for automatically positioning heat source and using method thereof

Abstract

The invention discloses a solar curved surface heat collector for automatically positioning a heat source and a method for using the device. The device includes a base plate, an arc frame and a support frame. A support frame is vertically fixed at the upper center of the base plate. The side positions are all fixedly installed with moving wheels, the left end of the base plate is provided with a limit mechanism, the upper position of the base plate is fixed with a fixed block, and the center of the fixed block is movably installed with a movable frame. The right side end is fixedly provided with a hollow rod, and the position between the lower end of the movable frame and the upper end of the bottom is fixedly provided with a rain cloth. The invention makes the reflection of the curved plate at the upper end of the arc frame through the movement of the arc frame to ensure that the reflection points are kept at the lower end of the heating plate within a day, and at the same time, it can be automatically reset at night, so as to ensure that the device can be used repeatedly without manual operation. Adjustment work, the focus point can be adjusted automatically.

Description

technical field [0001] The invention relates to the field of solar energy equipment, in particular to a solar curved surface heat collector for automatically positioning heat sources and a method for using the same. Background technique [0002] A solar collector is a device that converts the sun's radiant energy into heat energy; because the solar energy is scattered, it must be concentrated, so the collector is a key part of various solar energy devices; due to different purposes, the collector Heaters and their associated systems come in many types and go by different names, such as solar cookers for cooking, solar water heaters for hot water production, solar dryers for drying items, solar furnaces for melting metals , and solar house, solar thermal power station, solar desalination device and so on. [0003] Existing solar collectors have the following disadvantages when in use: [0004] 1. When the existing solar collector is in use, the inclination angle of its curv...

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