5 results about "Follow-the-sun" patented technology

This invention provides a solar thermal heating device, belonging to the field of solar energy utilization technology. It includes a support plate, a reflective mirror, a water supply pipe, a bracket plate, a shading component, a driving component, and a movable limiting component. Two sets of bracket plates are provided, arranged opposite to each other. The water supply pipe passes through both sets of bracket plates and is fixedly connected to them. The support plate is located outside the water supply pipe and rotatably engages with it. The reflective mirror is installed on the side of the support plate facing the water supply pipe. Compared to existing technologies, this invention enables automatic adjustment of the reflective mirror angle, allowing it to move with the sun, thereby improving solar thermal utilization efficiency. Furthermore, it automatically shades the reflective mirror at sunset, preventing dust, dew, and other foreign objects from falling onto its surface at night and affecting its subsequent performance.

This invention belongs to the field of container house technology, and particularly relates to a container house with a liftable parapet wall and an automatic solar-powered photovoltaic system. It includes a main body, a photovoltaic unit installed on the top of the main body, the photovoltaic unit having liftable and angle-adjustable photovoltaic panels; a parapet wall lifting unit, which is liftably fitted around the outer perimeter of the main body to form the roof enclosure when raised; and an integrated drainage unit forming the top of the main body. It can follow the sun's angle to maintain optimal sunlight exposure, significantly improving power generation efficiency compared to fixed installations.

This invention belongs to the field of solar energy technology, specifically a photovoltaic support frame and adjustment method with a sun-tracking adjustment function. The proposed solution includes a column and a solar photovoltaic panel. A mounting frame is fitted onto the outer side of the top of the column. A controller is fixedly installed on the side of the mounting frame. A housing is rotatably mounted on the top of the mounting frame, and a vertical adjustment component is installed inside the housing. In this invention, the solar photovoltaic panel adjusts its vertical angle according to the sun's altitude during the daytime. Through the extension and retraction of two telescopic drive mechanisms, the crossbeam adjusts its axial angle, tracking the sun's movement during the day. Combined with the tilt adjustment mechanism, this achieves sun-tracking operation, keeping the sunlight perpendicular to the solar photovoltaic panel to maximize light energy conversion and improve solar energy utilization efficiency.

The utility model provides photovoltaic panel down electricity -saving planting bin of power, including planting bin, is equipped with the cultivation frame in the planting bin, straight pole on the cultivation frame, straight pole runs through the planting bin, is equipped with the adjusting device on the straight pole top, is equipped with photovoltaic board on the adjusting device top, is equipped with rotating mechanism on the adjusting device, is equipped with lighting device on the straight pole. Adjusting device and rotating mechanism can adjust the circumference angle and the pitch angle of photovoltaic board to make photovoltaic board can follow the sun movement to guarantee that photovoltaic board can adapt to different sunlight angle of illumination to improve the power generation efficiency of photovoltaic board, improve energy utilization efficiency, improve the photosynthesis of vegetables. When the planting bin is at night or weather changes, the temperature in the planting bin is lower, and the electric heating net is powered on and heated using the electric energy generated by the photovoltaic board, the air through the photovoltaic board is heated, the flow of the air entering the inside of the planting bin is adjusted, the inside of the planting bin is always kept in a good temperature state, and the normal growth of crops is guaranteed.

The utility model discloses a high -performance industrial hot water machine. Including hot water machine body and swing unit, the hot water machine body top is provided with the circular support plate, the swing unit is located between hot water machine body and support plate to drive support plate swing, install the circulation pipeline system and the reflection strip on the support plate. A kind of high -performance industrial hot water machine of the utility model solves the existing heat collection ring pipe fixed installation on support plate, its orientation is fixedly unchangeable, cannot change orientation accordingly with the position of sun in a day moves, in actual use process, heat collection ring pipe cannot make full use of solar energy, so that the energy saving effect of whole hot water machine is limited, cannot reach the best working state technical problem.