Environment-friendly energy-saving greenhouse

Abstract

The invention discloses an environment-friendly energy-saving greenhouse. The greenhouse comprises a wall body, supporting frames, a first swing rod, a second swing rod, a third swing rod, a fourth swing rod, an upper mounting frame, a lower mounting frame, a heat conduction plate, a rack frame, a supporting shaft, a heat dissipation plate, a gear, an arc-shaped groove, a light supplementing lamp belt, a photovoltaic panel, a first linear air cylinder, a second linear air cylinder, a third linear air cylinder, a heat exchange part and a ventilation part. The supporting frames are fixed to the front end and the rear end of the wall body correspondingly, and the two supporting frames are sequentially hinged to a first swing rod, a second swing rod, a third swing rod and a fourth swing rod from top to bottom. The environment-friendly energy-saving greenhouse has the functions of efficient photovoltaic power generation, multi-effect heat exchange and yield increase at the same time, under the high-temperature and strong-light environment, the heat dissipation plate is controlled to be unfolded, then the arc-shaped groove is in contact with a heat exchange pipe, the purposes of cooling the photovoltaic panel and increasing the temperature of the heat exchange pipe are achieved, the photovoltaic panel can fully receive illumination all the time, and therefore the efficient power generation function can be achieved.

Description

technical field [0001] The invention relates to a greenhouse, in particular to an environment-friendly and energy-saving greenhouse. Background technique [0002] With the maturity of photovoltaic power generation technology, photovoltaic panels have been promoted and installed on the top of many buildings for power generation. In recent years, photovoltaic panels have also begun to be laid on the top of some vegetable greenhouses with concrete or steel structures. Most of the photovoltaic panels laid on the top of vegetable greenhouses are fixed structures, which can only generate electricity, and because of their high installation position, they are prone to problems of inconvenient cleaning after long-term use, while the movable photovoltaic panels installed on vegetable greenhouses Although photovoltaic panels can shade the crops in the greenhouse in high temperature weather, they cannot solve the problem of overheating caused by strong sunlight. Overheating of photovolt...

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Problems solved by technology

[0002] With the maturity of photovoltaic power generation technology, photovoltaic panels have been promoted and installed on the top of many buildings for power generation. In recent years, photovoltaic panels have also begun to be laid on the top of some vegetable greenhouses with concrete or steel structures. Most of the photovoltaic panels laid on the top of vegetable greenhouses are fixed structures, which can only generate electricity, and because of their high installation position, they are prone to problems of inconvenient cleaning after long-term use, while the movable photovoltaic panels installed on vegetable greenhouses Although it can shade the crops in the greenhouse in high temperature weather, it cannot solve the problem of overheating caused by strong sunlight, and the overheating of photovoltaic panels will reduce the power generation efficiency, highlighting its shortcomings

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