The light quantum energy lamp that is used for plant growth
[technical field]
The utility model relates to a kind of plant illumination equipment, particularly relates to a kind of light quantum energy lamp for plant growth.
[background technology]
Along with social progress, the improving constantly of living standard, the greengrocery plant has become the requisite daily necessities of people.In growing process, plant is thrown light on, make plant growth rate fast, healthy development need to have sufficient photosynthesis.
The common electric light source of general use replenishes illumination in traditional plant production, the problem of these measure various degrees, as dumb, shortage causes the light quality processing impure to the analysis of concrete spectral component, light intensity is inconsistent, approach even or lower than the light compensation point of plant, the radiation source efficiency is low etc.
[summary of the invention]
The utility model is intended to address the above problem and provides a kind of simple in structure, the light quantum energy lamp that is used for plant growth, this light quantum energy lamp can be balanced the irradiation plant, give necessary illumination according to the plant growth rule, replace sunshine or other light source to build necessary physical environment to growth and development of plants with light quantum energy light.
For achieving the above object, the utility model provides the light quantum energy lamp that is used for plant growth, the light quantum energy lamp that should be used for plant growth comprises lamp socket, the lamp holder that is connected bottom lamp socket, the radiator that is connected with lamp socket top, also comprise substrate, translucent cover and face shield, this substrate is provided with a plurality of LED lamps, and described substrate, translucent cover and face shield are fixed on described radiator successively.
Described LED lamp comprises red LED lamp and blue led lamp, alternative arrangement between described red LED lamp and blue led lamp, and the interval arranges.
Described red LED lamp and blue led lamp ratio are between 4:1-9:1.
Described red LED lamp is ruddiness 1W light pearl.
Described blue led lamp is blue light 1W light pearl.
Light quantum energy lamp for plant growth of the present utility model compared with prior art, its beneficial effect is: the utility model illumination wavelengths type is abundant, just in time and spectral region photomorphogenesis synthetic with Plant Light coincide, also concentrate the light of specific wavelength balancedly to shine plant, not only can regulate and bloom and fruit, but also can control the nutritional labeling of plant height and plant.
Compare with other light sources such as cold white fluorescent lamp, high-pressure mercury lamp and metal halid lamps, this LED lamp more can become light energy conversion photosynthetically active radiation effectively, has the characteristics such as the life-span is long, volume is little, lightweight and easy to use.
[description of drawings]
Fig. 1 is explosive view of the present utility model.
[specific embodiment]
The following example is to further explanation of the present utility model and explanation, and the utility model is not constituted any limitation.
As shown in Figure 1, the utility model is used for the light quantum energy lamp of plant growth, comprises lamp holder 1, lamp socket 2, radiator 3, substrate 4, translucent cover 7 and face shield 8.Described lamp socket 2 bottoms connect lamp holder 1, lamp socket 2 tops connection radiators 3, and described lamp socket 2 adopts the PBT engineering plastics, has good high temperature resistant and electric property.Described lamp holder 1 is spiral mouth lamp holder or bayonet socket, and in the present embodiment, described lamp holder 1 is spiral mouth lamp holder, is connected to AC power by tail end contact and outer wall.Described radiator 3 adopts the 6063-6060 aluminium alloy, has good thermal conductivity, more than its thermal conductivity factor reaches 200w/m.k.Described substrate 4 is aluminium base, and this aluminium base has good thermal conductivity than traditional fiberboard, and the heat moment that can send the lamp pearl is taken away, and can guarantee that the lamp pearl has long service life.Described substrate 4, translucent cover 7 and face shield 8 are fixed on described radiator 3 successively.
As shown in Figure 1, described substrate 4 is provided with a plurality of LED lamps, and this LED lamp comprises red LED lamp 5 and blue led lamp 6.In the present embodiment, this red LED lamp 5 is ruddiness 1W lamp pearl, can promote organic accumulation, promotes photosynthesis, makes oxygen.This blue led lamp 6 is blue light 1W lamp pearl, and the accumulation that can promote organic protein has great help to the growth of seedling.Alternative arrangement between described red LED lamp 5 and blue led lamp 6, be disposed on substrate 4, described red LED lamp 5 and blue led lamp 6 ratios are between 4:1-9:1, and in the present embodiment, described red LED lamp 5 and blue led lamp 6 are according to the ratio setting of 5:1.
As shown in Figure 1, described translucent cover 7 adopts high-light transparent PMMA material, and its light transmittance is up to more than 92%, and lighting angle 10-90 degree can play by translucent cover 7 lighting angle of regulating lamp, the effect of light harvesting, the utilization rate of raising light.
Advantage of the present utility model is as follows:
1, light quantum energy lamp illumination wavelength type is abundant, just in time and spectral region photomorphogenesis synthetic with Plant Light coincide;
2, frequency spectrum wave width half width can make up as required and obtain pure monochromatic light and complex spectrum;
3, the light that can concentrate specific wavelength is irradiate crops balancedly; Can bloom by regulating plant;
4, take up room littlely, direction of illumination is flexible, and is easy for installation, realized low heat loads and production space miniaturization;
5, LED life-span length, the durable operating cost that also reduced;
When 6, the light quantum energy lamp of use plant growth was to plant light compensation, generally the height apart from blade was 1-2 rice left and right, and can substitute sunlight prolonged exposure 4-10 hour every day fully.
Although by above embodiment, the utility model is disclosed; but protection domain of the present utility model is not limited to this; do not departing under the condition of the utility model design, the distortion that above each member is done, replacement etc. all will fall in claim scope of the present utility model.