Efficient-light-catching vegetable greenhouse

Abstract

The invention discloses an efficient-light-catching vegetable greenhouse. The efficient-light-catching vegetable greenhouse comprises a greenhouse body and a water draining pipe. The greenhouse body is provided with a glass curtain wall and a metal framework, an optical film is arranged on the outer side of the glass curtain wall, a temperature sensor and a humidity sensor are arranged on the inner side of the glass curtain wall, tempered glass is arranged on the front face of the greenhouse body, a door is arranged in the tempered glass, LED lamps are fixedly installed at the top of the greenhouse body, a PVC plastic film is arranged on the LED lamps, a solar cell panel is fixedly installed on the back side of the greenhouse body, a water tank is fixedly installed on the upper side of the water draining pipe, a shaft is arranged on the lower side of the water draining pipe, and lightning rods are fixedly installed on the outer side of the greenhouse body. According to the efficient-light-catching vegetable greenhouse, the film can effectively filter sunlight, the effective light wave transmittance is enhanced, the effective light-catching efficiency of the greenhouse body is improved, the temperature and the humidity can be effectively controlled, consumed electric energy is supplied by the solar cell panel, and the efficient-light-catching vegetable greenhouse is capable of saving energy, environmentally friendly and free of pollution.

Description

technical field [0001] The invention belongs to the field of vegetable cultivation, and relates to a vegetable greenhouse with efficient lighting. Background technique [0002] Green and harmless vegetables are attracting more and more attention from citizens, and the demand is also increasing. Facing the shortage of supply in the market, the establishment of large-scale vegetable greenhouses is imminent. A scientific plan, there is no good design in lighting, resulting in insufficient lighting in the greenhouse. Therefore, the establishment of a vegetable greenhouse with efficient lighting provides strong conditions for the cultivation of vegetables and is important for the growth of indoor vegetables. significance; [0003] At present, the shortcomings of the existing vegetable greenhouses are that the building density of the greenhouses is high, the design of some greenhouses is unreasonable, the effective lighting rate in one day is low, and the temperature and humidity...

AI Technical Summary

Problems solved by technology

[0002] Green and harmless vegetables are attracting more and more attention from citizens, and the demand is also increasing. Facing the shortage of the market, it is imminent to build large-scale vegetable greenhouses. However, most of the vegetable greenhouses currently built are random constructions. A scientific plan does not have a good design in terms of lighting, resulting in insufficient lighting in the greenhouse. Therefore, the establishment of a vegetable greenhouse with high-efficiency lighting provides strong conditions for the cultivation of vegetables and is of great importance to the growth of indoor vegetables. significance;

[0003] At present, the shortcomings of the existing vegetable greenhouses are that the building density of the greenhouses is high, the design of some greenhouses is unreasonable, the effective daylighting rate is low in a day, and the temperature and humidity in the greenhouses cannot be precisely controlled, resulting in the survival rate of vegetables. Relatively low, the unreasonable design of the water system in the greenhouse is likely to cause waterlogging in the greenhouse. During drought, the utilization efficiency of water resources is low, which greatly increases the cost of resource consumption and energy consumption. In order to prevent vegetables from being eaten by pests , Vegetable farmers will spray a lot of pesticides, these conditions will affect the taste of vegetables, and produce unfavorable factors for the sales and purchase of vegetables

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