Seedling culturing lamp

A seedling lamp and filament technology, applied in the field of seedling lamps, can solve the problems of inability to use plant seedlings to grow, the proportion does not meet the promotion of growth, and the failure to obtain satisfaction, etc., to shorten the time for seedling cultivation, save manpower and time, and reduce seedling mortality Effect

Inactive Publication Date: 2012-09-19
JIANGMEN KANHOO IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, it can be seen from the emission spectrum of fluorescent lamps that fluorescent lamps contain relatively more blue-violet light and less red light. For well-developed plants, the ratio of blue-violet light and red light in the fluorescent lamp spectrum does not meet the requirements for prom

Method used

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  • Seedling culturing lamp

Examples

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Embodiment 1

[0032] A kind of nursery lamp, is made up of filament, lamp holder and the lamp tube that are coated with rare earth fluorescent powder, and described rare earth fluorescent powder is made of 50% fluorescent powder that emits full-spectrum daylight color, 13.5% Mg 4 FG 6 :Mn and 36.5% BaMgAl 10 o 17 :Eu composition. Among them, the fluorescent powder emitting full-spectrum sunlight color is composed of the following components in parts by weight: 35 parts of yttrium europium oxide, 12 parts of lithium iron metaaluminate, 3 parts of barium magnesium europium aluminate, 30 parts of barium magnesium europium manganese polyaluminate, 3 parts cerium magnesium terbium aluminate, 17 parts zinc manganese silicate.

Embodiment 2

[0034] A kind of nursery lamp, is made up of filament, lamp holder and the lamp tube that are coated with rare-earth fluorescent powder, and described rare-earth fluorescent powder is made of 60% fluorescent powder that emits full-spectrum daylight color, 10.8% Mg 4 FG 6 :Mn and 29.2% BaMgAl 10 o 17 :Eu composition. Among them, the fluorescent powder emitting full-spectrum sunlight color is composed of the following components in parts by weight: 35 parts of yttrium europium oxide, 12 parts of lithium iron metaaluminate, 8 parts of barium magnesium europium aluminate, 25 parts of barium magnesium europium manganese polyaluminate, 5 parts cerium magnesium terbium aluminate, 15 parts zinc manganese silicate.

Embodiment 3

[0036] A kind of nursery lamp, is made up of filament, lamp holder and the lamp tube that are coated with rare-earth fluorescent powder, and described rare-earth fluorescent powder is made of 40% fluorescent powder that emits full-spectrum daylight color, 16.2% Mg 4 FG 6 :Mn and 43.8% BaMgAl 10 o 17 :Eu composition. Among them, the fluorescent powder emitting full-spectrum sunlight color is composed of the following components in parts by weight: 35 parts of yttrium europium oxide, 12 parts of lithium iron metaaluminate, 33 parts of barium magnesium europium manganese polyaluminate, and 20 parts of zinc manganese silicate.

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Abstract

The invention discloses a seedling culturing lamp which comprises a lamp filament, a lamp holder and a lamp tube coated with rare earth phosphor. The rare earth phosphor contains phosphor powder which can emit full-spectrum daylight-color light, phosphor powder which can emit red light and phosphor powder which can emit blue light. With the capability of emitting hybrid light which contains full-spectrum daylight-color light, red light (main peak 660nm) and blue light (main peak 450nm), the seedling culturing lamp can effectively promote the seedlings to emerge neatly and enables the seedlings to grow healthy and strong. The quality of the seedlings is remarkably improved, the death rate of the seedlings is reduced, the work intensity is reduced, manpower and time are saved, and thus, the production efficiency is greatly improved.

Description

technical field [0001] The invention belongs to the fields of lighting and botany, and relates to a seedling raising lamp. Background technique [0002] For producers of commercial seedlings, neat and stocky plug seedlings are a common goal. Seedlings with thicker stems are less likely to be broken when transplanted, and similarly, shorter shoots are less likely to be broken when transplanted than taller shoots. For the realization of short and strong seedlings, many seedling growers will choose to use chemical growth regulators to regulate the height of plants in production practice. It is worth noting that this is a more efficient but also more dangerous approach. First of all, in the long run, the use of chemical hormones in food may cause harm to the human body. Furthermore, the use of hormones has many sequelae to the ecological environment, and there are certain requirements for the method of use and environmental conditions. From the perspective of environmental pr...

Claims

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Application Information

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IPC IPC(8): H01J61/44A01G9/20
Inventor 谭叶娟
Owner JIANGMEN KANHOO IND
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