Lateral energy-saving illumination device for plant tissue culture

Abstract

The invention discloses a lateral energy-saving illumination device for plant tissue culture. Under the condition of traditional light source use amount reduction by half (one fluorescent lamp use), a cambered silvery reflective film is pasted on the inner surface of a lampshade at a side of a tissue culture rack layer so that lights transmitted by a fluorescent lamp can be gathered and reflected well. A transparent organic glass having thickness of 2mm as a separator plate is arranged at an opening side. A reflective cambered surface having span of 60cm and drop height of 10cm is made and extends to the opposite side bottom from an upper side of the lampshade. Through use of unique reflection design, a heat rejection system and a temperature control system, the intelligently-controllable lateral energy-saving illumination device is developed. The lateral energy-saving illumination device can uniformly and consistently reflect lights, reduces power consumption, effectively reduces a temperature around an illumination light source by a novel air circulation design, greatly reduces a distance between culture shelf layers and improves a space utilization rate. A slide arranged on the each layer of the culture shelf layers is convenient for operation.

Description

technical field [0001] The invention is a high-efficiency energy-saving lighting device for plant tissue cultivation, especially the unique lighting design and air circulation design, which can evenly irradiate the light source on the cultivation frame and discharge the heat generated by the lighting source. Background technique [0002] At present, tissue culture rooms at home and abroad adopt fully enclosed culture, relying on artificial light and air conditioning to meet the light and temperature requirements of test tube seedlings, and this culture method consumes a lot of electric energy. For example, the light source used in the traditional tissue culture room is a fluorescent lamp for daily use, which has problems such as large power consumption, large heat dissipation, poor light intensity distribution uniformity, and short life, which also causes the load and power consumption of the air conditioner to increase. One of the main reasons for the high cost. At the sam...

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Problems solved by technology

[0003] In order to overcome the shortcomings of the existing plant tissue culture devices, such as large power consumption, large heat dissipation, and poor uniformity of light intensity distribution, the present invention provides a lateral energy-saving lighting device for plant tissue culture. The unique lighting design of the device can not only turn the light source Uniformly irradiates on the culture rack, reducing the light power consumption of the single-layer culture rack by 50%, and it adopts a novel air circulation design, which cleverly takes away the heat generated by the light source and effectively reduces the surrounding temperature of the light source , to ensure the uniform temperature of the space in the culture rack layer. At the same time, the use of side energy-saving lighting technology can greatly reduce the distance between the culture rack layers and double the production capacity per unit area (that is, the culture rack at the same height , double the layer of culture rack)

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