CN103050365A - Plant growth metal halide lamp and manufacturing method thereof - Google Patents
Plant growth metal halide lamp and manufacturing method thereof Download PDFInfo
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- CN103050365A CN103050365A CN2012105542820A CN201210554282A CN103050365A CN 103050365 A CN103050365 A CN 103050365A CN 2012105542820 A CN2012105542820 A CN 2012105542820A CN 201210554282 A CN201210554282 A CN 201210554282A CN 103050365 A CN103050365 A CN 103050365A
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Abstract
The invention relates to a plant growth metal halide lamp and a manufacturing method thereof. At present no plant growth metal halide lamp capable of promoting the growth of stems and leaves of a plant and improving the yield of the plant exists. The lamp comprises a lamp holder, a housing, an electric arc tube, metal halide, mercury, inert gas, an external molybdenum assembly and getter, and the plant growth metal halide lamp is characterized in that the metal halide comprises sodium iodide (NaI), thallium iodide (TlI), indium iodide (InI3), scandium iodide (ScI3) and dysprosium iodide (DyI3). The manufacturing method of the plant growth metal halide lamp comprises the steps of production of the electric arc tube, assembling of an inner pipe, clamping and sealing of the housing, installing and tin soldering of the lamp holder and aging retest of finished products, and the manufacturing method is characterized in that in a filling step of the metal halide, the filled metal halide includes NaI, TlI, InI3, ScI3 and DyI3. The blue light spectrum outputted by the plant growth metal halide lamp is rich, and the growth of the stems and leaves of the plant can be promoted.
Description
Technical field
The present invention relates to a kind of metal halide lamp and manufacture method thereof, especially relate to plant growth metal halide lamp and a manufacture method thereof, this plant growth metal halide lamp promotes the photosynthesis of plant by simulated solar light, thereby impel the growth of plant stem-leaf, be conducive to shorten the growth cycle of plant, improve the output of plant.
Background technology
In recent years, along with development and the technological innovation of electric light source technology, artificial light sources more and more is used to planting and cultivation field, such as the growth illumination in indoor and outdoor vegetables, melon and fruit, flowers and nursery etc.The application of artificial light sources can provide the plant growth different phase needed light, especially in the winter of cold, can remedy the deficiency of solar irradiation, and then the photosynthesis of Promoting plant growth, shortens growth cycle, improves output.
High-strength glow discharge spot lamp is present plant growth field general and the most effective most widely used artificial light sources, has the light efficiency height, light decay is little, the life-span is long and spectrum is fit to the advantages such as plant growth needs.Be applied to the high-strength gas lamp of plant growth lighting in the prior art mainly take high-pressure sodium lamp as main, high-pressure sodium lamp mainly relies on the ionization of sodium metal in the electric arc tube and luminous, and its luminescent spectrum mainly concentrates on the ruddiness zone, and the spectrum red ratio can reach more than 30%.Practice shows that high-pressure sodium lamp is more suitable for the Flowering and fruiting stage in plant growth.Yet, plant growth is except Flowering and fruiting the stage, other stage is of equal importance to the growth quality of plant such as germination, cauline leaf growth etc., plant is shone at the abundant blue light light of the growth needs in these stages, and be used for the own characteristic of the high-pressure sodium lamp of plant growth in the prior art, determined that it can not provide effective blue laser output for plant growth.
Metal halide lamp is another most widely used high-strength glow discharge spot lamp, it is as a kind of plant growth metal halide lamp of high-intensity gas discharge lamp, the advantages such as have the light efficiency height, light decay is little, the life-span is long, color rendering is good, spectral composition is fit to plant growth belong to the lighting source of green energy conservation; The plant growth Metal halogen lamp of plant growth Metal halogen lamp, especially 6000K colour temperature series, photochromic extremely near the color of sunlight, so be highly suitable for the cauline leaf growth phase of plant because of its lamp.
The manufacturing process of plant growth metal halide lamp comprises electric arc tube production, inner tube assembling, shell clamp, shell exhaust, a dress scolding tin and the retrial of finished product ageing in the prior art, and wherein electric arc tube production comprises the metal halide filling work procedure; Metal halide lamp comprises lamp holder, shell, electric arc tube, metal halide, mercury, inert gas, outer molybdenum component and getter, and metal halide, mercury and inert gas are filled in the electric arc tube.The critical process that is filled to this lamp manufacturing of metal halide, the metal halide of filling in the electric arc tube are the key factors that determines the spectrum property of plant growth metal halide lamp behaviour, particularly lamp.Plant growth with high-intensity gas discharge lamp all possess preferably can Promoting plant growth spectral characteristic, but prior art mainly is colour temperature 3000K series and 4200K series vegetable growth Metal halogen lamp and has the plant growth sodium vapor lamp that Gao Guangtong exports, the plant growth Metal halogen lamp of 3000K series relatively is suitable for germination and the flowering phase of plant growth owing to its higher red ratio; The plant growth Metal halogen lamp of 4200K series there is no outstanding advantage because its balanced spectral intensity distributes to a certain concrete growth phase of plant; Although plant growth possesses high light flux (can reach 90000lm such as the 600W luminous flux) with high-pressure sodium lamp, its red ratio is higher, mainly is applicable to the Flowering and fruiting stage of plant growth; Above-mentioned all be difficult to provide satisfy axis, the required blue spectrum intensity of leaf growth phase, there is no clear superiority aspect the cycle shortening plant growth.
Relatively preferably metal halide lamp of some performances is also arranged at present, as open day be on 07 08th, 2009, publication number is in the Chinese patent of CN101477932, a kind of Illuminant pill of metal halide lamp is disclosed, the Illuminant pill of this metal halide lamp contains sodium iodide, scandium iodide, lithium iodide and iodate iridium, color rendering index is greater than 80, the metal halide lamp that can adapt to the different casts of 2800-3200K, but, the metal halide lamp that this Illuminant pill is installed can not be exported high blue spectrum, can not impel the growth of plant stem-leaf.And for example open day is on 02 11st, 2009, publication number is in the Chinese patent of CN101364513, a kind of rare earth metal halide lamp is disclosed, the percentage by weight of the metal halide of filling in the electric arc tube of this rare earth metal halide lamp is iodate dysprosium DYI3 29～32, iodate thulium TMI3 0.5～3, Holmium triiodide HOI3 0.5～3, cesium iodide CSI 10～14, thallium iodide TLI 0.5～3, sodium iodide NAI 35～40, iodate erbium ERI13～16, the color developing of this rare earth metal halide lamp, be improved largely than ordinary lamps useful life, but it can not export high blue spectrum, can not impel the growth of plant stem-leaf.Open day is on 02 11st, 2009 for another example, publication number is in the Chinese patent of CN101364514, a kind of rare earth metal halide lamp is disclosed, the percentage by weight of the metal halide of filling in the electric arc tube of this rare earth metal halide lamp is iodate dysprosium DYI3 19～22, iodate thulium TMI3 22～25, Holmium triiodide HOI3 20～24, cesium iodide CSI 8～12, thallium iodide TLI 22～25, color developing, the useful life of this rare earth metal halide lamp are improved largely than ordinary lamps, but it can not export high blue spectrum, can not impel the growth of plant stem-leaf.
In sum, also do not have at present a kind of long service life, the blue spectrum of output is abundant, and color developing is good, can impel the growth of plant stem-leaf, is conducive to shorten the growth cycle of plant, can improve the plant growth metal halide lamp of plant products.
Summary of the invention
The object of the invention is to overcome above shortcomings in the prior art, and provide a kind of long service life, the blue spectrum of output is abundant, color developing is good, can impel the growth of plant stem-leaf, be conducive to shorten the growth cycle of plant, improve plant growth metal halide lamp and the manufacture method thereof of plant products.
The present invention addresses the above problem the technical scheme that adopts: this plant growth metal halide lamp comprises lamp holder, shell, electric arc tube, metal halide, mercury, inert gas, outer molybdenum component and getter, metal halide, mercury and inert gas are filled in the electric arc tube, lamp holder is fixed on the end of shell, electric arc tube by outer molybdenum component encapsulation in the enclosure, getter is cased, it is characterized in that: described metal halide comprises and plays the raising luminous flux, regulate colour temperature, and the sodium iodide NaI that gold-tinted and red light-emitting effect are provided, play the thallium iodide TlI that regulates chromaticity coordinates and the green luminescence effect is provided, playing provides the indium iodide of blue light emitting effect InI
3, playing provides the scandium iodide of green luminescence effect ScI
3, and play the iodate dysprosium DyI that regulates the red light-emitting effect
3In the described metal halide, the parts by weight of sodium iodide NaI are 64.2-68 part, and the parts by weight of thallium iodide TlI are 3.5-5.4 part, indium iodide InI
3Parts by weight be 13.3-15.3 part, scandium iodide ScI
3Parts by weight be 11.1-12.5 part, iodate dysprosium DyI
3Parts by weight be 0.2-5.0 part.
As preferably, shell of the present invention adopts the T76 quartz container, and described lamp holder adopts the E39 screw lamp holder.
As preferably, in the metal halide of the present invention, the parts by weight of sodium iodide NaI are 66-68 part, and the parts by weight of thallium iodide TlI are 4.4-5.4 part, indium iodide InI
3Parts by weight be 13.3-14.3 part, scandium iodide ScI
3Parts by weight be 11.1-12 part, iodate dysprosium DyI
3Parts by weight be 2-5 part.
As preferably, in the metal halide of the present invention, the parts by weight of sodium iodide NaI are 67.2 parts, and the parts by weight of thallium iodide TlI are 5.4 parts, indium iodide InI
3Parts by weight be 13.3 parts, scandium iodide ScI
3Parts by weight be 11.1 parts, iodate dysprosium DyI
3Parts by weight be 3.0 parts.
The present invention addresses the above problem the technical scheme that adopts: the manufacture method of this plant growth metal halide lamp comprises electric arc tube production, the inner tube assembling, the shell clamp, the shell exhaust, a dress scolding tin and the retrial of finished product ageing, wherein, electric arc tube production comprises the metal halide filling work procedure, it is characterized in that: the metal halide of filling in the described metal halide filling work procedure is for playing the raising luminous flux, regulate colour temperature, and the sodium iodide NaI that gold-tinted and red light-emitting effect are provided, play the thallium iodide TlI that regulates chromaticity coordinates and the green luminescence effect is provided, playing provides the indium iodide of blue light emitting effect InI
3, playing provides the scandium iodide of green luminescence effect ScI
3, and play the iodate dysprosium DyI that regulates the red light-emitting effect
3In the described metal halide, the parts by weight of sodium iodide NaI are 64.2-68 part, and the parts by weight of thallium iodide TlI are 3.5-5.4 part, indium iodide InI
3Parts by weight be 13.3-15.3 part, scandium iodide ScI
3Parts by weight be 11.1-12.5 part, iodate dysprosium DyI
3Parts by weight be 0.2-5.0 part.
As preferably, in the metal halide of the present invention, the parts by weight of sodium iodide NaI are 66-68 part, and the parts by weight of thallium iodide TlI are 4.4-5.4 part, indium iodide InI
3Parts by weight be 13.3-14.3 part, scandium iodide ScI
3Parts by weight be 11.1-12 part, iodate dysprosium DyI
3Parts by weight be 2-5 part.
As preferably, in the metal halide of the present invention, the parts by weight of sodium iodide NaI are 67.2 parts, and the parts by weight of thallium iodide TlI are 5.4 parts, indium iodide InI
3Parts by weight be 13.3 parts, scandium iodide ScI
3Parts by weight be 11.1 parts, iodate dysprosium DyI
3Parts by weight be 3.0 parts.
The present invention compared with prior art, have the following advantages and effect: in the metal halide in the plant growth metal halide lamp, sodium iodide NaI plays in composition and improves luminous flux, adjusting colour temperature, the effect of gold-tinted and red light-emitting is provided, thallium iodide TlI plays the effect of regulating chromaticity coordinates, green luminescence being provided, indium iodide InI in composition
3In composition, play the effect that blue light emitting is provided, scandium iodide ScI
3In composition, play the effect of green luminescence, iodate dysprosium DyI
3In composition, play the effect of regulating red light-emitting.
Adopt the plant growth metal halide lamp of the manufacture method manufacturing of plant growth metal halide lamp of the present invention, the more blue spectrum of horn of plenty can be provided, have better color developing, to promoting the cauline leaf growth of plant, shorten the growth cycle of plant and brought into play positive effect.After tested, adopt sodium iodide NaI of the present invention, thallium iodide TlI, indium iodide InI
3, scandium iodide ScI
3With iodate dysprosium DyI
3The spectrum red ratio of the 600W plant growth metal halide lamp of the colour temperature 6000K that makes Deng five yuan of metal halide proportionings is about 8%, and color rendering index Ra reaches 10000h useful life more than 75; Than the spectrum red ratio 11% of prior art colour temperature 4200K600W homotype signal lamp, low 27%; Color rendering index Ra 65 exceeds 15%; Useful life, 9000h grew 11%.
Description of drawings
Fig. 1 is the structural representation of plant growth metal halide lamp in the embodiment of the invention.
Fig. 2 is the process flow diagram of the manufacture method of plant growth metal halide lamp in the embodiment of the invention.
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing and by embodiment, and following examples are explanation of the invention and the present invention is not limited to following examples.
Embodiment.
Referring to Fig. 1 to Fig. 2, plant growth metal halide lamp in the present embodiment comprises lamp holder 1, shell 2, electric arc tube 3, metal halide 4, mercury 5, inert gas 6, outer molybdenum component 9 and getter 10, wherein, metal halide 4, mercury 5 and inert gas 6 are filled in the electric arc tube 3, lamp holder 1 is fixed on the end of shell 2, electric arc tube 3 is encapsulated in the shell 2 by outer molybdenum component 9, and getter 10 is contained in the shell 2.
Metal halide 4 in the present embodiment comprises playing and improves luminous flux, regulates colour temperature and provide gold-tinted and the sodium iodide NaI of red light-emitting effect, play the thallium iodide TlI that regulates chromaticity coordinates and the green luminescence effect is provided, playing provides the indium iodide of blue light emitting effect InI
3, playing provides the scandium iodide of green luminescence effect ScI
3, and play the iodate dysprosium DyI that regulates the red light-emitting effect
3
In the metal halide of present embodiment, the parts by weight of sodium iodide NaI are 64.2-68 part, and the parts by weight of thallium iodide TlI are 3.5-5.4 part, indium iodide InI
3Parts by weight be 13.3-15.3 part, scandium iodide ScI
3Parts by weight be 11.1-12.5 part, iodate dysprosium DyI
3Parts by weight be 0.2-5.0 part.In metal halide, the parts by weight of sodium iodide NaI are preferably 66-68 part, are preferably 67.2 parts; The parts by weight of thallium iodide TlI are preferably 4.4-5.4 part, are preferably 5.4 parts; Indium iodide InI
3Parts by weight be preferably 13.3-14.3 part, be preferably 13.3 parts; Scandium iodide ScI
3Parts by weight be preferably 11.1-12 part, be preferably 11.1 parts; Iodate dysprosium DyI
3Parts by weight be preferably 2-5 part, be preferably 3.0 parts.
The lamp holder 1 of present embodiment adopts the E39 screw lamp holder, is contained in the shell 2, and shell 2 adopts the T76 glass bulb of high purity quartz control; The luminescent core of lamp is electric arc tube 3, formed by high-purity material quartz ampoule, electrode 8 and outer molybdenum component 9, electric arc tube 3 inside are filled with quantitative mercury Hg 5, inert gas 6 and metal halide 4, wherein, the purity of mercury Hg 5 is 99.999%, inert gas 6 adopts mixed inert gas---argon krypton gaseous mixture Ar Kr856, and metal halide 4 adopts sodium iodide NaI, thallium iodide TlI, indium iodide InI
3, scandium iodide ScI
3With iodate dysprosium DyI
3Five yuan of high pure metal halide 4, wherein, sodium iodide NaI plays in composition and improves luminous flux, adjusting colour temperature, and the effect of gold-tinted and red light-emitting is provided, and thallium iodide TlI plays the effect of regulating chromaticity coordinates, green luminescence being provided, indium iodide InI in composition
3In composition, play the effect that blue light emitting is provided, scandium iodide ScI
3In composition, play the effect of green luminescence, iodate dysprosium DyI
3In composition, play the effect of regulating red light-emitting.
Scribble purity at the two ends of electric arc tube 3 and be 99.99% alundum (Al2O3) Al
2O
3Insulation material 7, its effect are the cold junction temperatures that improves electric arc tube 3, make the photochromic consistency of lamp better.Outer molybdenum component 9 adopts connecting band 11, the main conduction connection function that rises.Getter 10 adopts the NGE787 getter, is to absorb assorted gas in lamp burning-point process, to prolong the useful life of lamp.Fill the nitrogen of 86 ~ 88kPa in the shell 2, decrease to reduce sodium, be beneficial to the lux maintenance that improves lamp.
The concrete proportioning of five yuan of metal halides that present embodiment adopts sees the following form.
In the upper table, proportioning 1 is optimal components ratio.
After tested, 6000K plant growth metal halide lamp of the present invention with see the following form with HID properties of product control case with power other plant growth.
Comprise electric arc tube production, inner tube assembling, shell clamp, shell exhaust, a dress scolding tin and the retrial of finished product ageing, wherein, electric arc tube production comprises the metal halide filling work procedure, it is characterized in that: the metal halide of filling in the described metal halide filling work procedure improves luminous flux, regulates colour temperature and provides gold-tinted and the sodium iodide NaI of red light-emitting effect for playing, play the thallium iodide TlI that regulates chromaticity coordinates and the green luminescence effect is provided, playing provides the indium iodide of blue light emitting effect InI
3, playing provides the scandium iodide of green luminescence effect ScI
3, and play the iodate dysprosium DyI that regulates the red light-emitting effect
3In the described metal halide, the parts by weight of sodium iodide NaI are 64.2-68 part, and the parts by weight of thallium iodide TlI are 3.5-5.4 part, indium iodide InI
3Parts by weight be 13.3-15.3 part, scandium iodide ScI
3Parts by weight be 11.1-12.5 part, iodate dysprosium DyI
3Parts by weight be 0.2-5.0 part.
The manufacture method of plant growth metal halide lamp comprises electric arc tube production, inner tube assembling, shell clamp, shell exhaust, a dress scolding tin, the retrial of finished product ageing, prints packing and warehouse-in in the present embodiment.Electric arc tube production comprises takes over quartz ampoule and quartzy blast pipe; The quartz ampoule and electrode 8, the outer molybdenum component 9 that connect quartzy blast pipe are carried out clamp; Carry out exhaust behind the clamp, exhaust comprises the filling work procedure of metal halide 4, mercury 5 and inert gas 6;------retrial---check---electric arc tube is put in storage in the flame coating to restart voltage tester after the exhaust.Electric arc tube 3 and shelve part and carry out the inner tube assembling, finish after the inner tube assembling shelve electric arc tube and quartz container carries out the later process such as shell clamp and shell exhaust together.
The metal halide 4 of present embodiment metal halide filling work procedure adopts sodium iodide NaI, thallium iodide TlI, indium iodide InI
3, scandium iodide ScI
3With iodate dysprosium DyI
3Deng five yuan of metal halides.Wherein, the iodate dysprosium belongs to rare earth metal halide, plays and stablizes effect photochromic, that improve color rendering; Sodium iodide is used for improving the luminous flux of lamp and reducing colour temperature, and indium iodide is used for improving colour temperature, but sodium iodide can make photochromic jaundice, and indium iodide can make photochromic turning blue, and the two is all remarkable on the photochromic impact of lamp, and therefore, the proportioning of sodium iodide and indium iodide should strictly be controlled.
In the manufacture method of plant growth metal halide lamp, the parts by weight of metal halide 4 proportionings are in the present embodiment: sodium iodide NaI 64.2-68.0 part, thallium iodide TlI 3.5-5.4 part, indium iodide InI
313.3-15.3 part, scandium iodide ScI
311.1-12.5 part and iodate dysprosium DyI
30.2-5.0 part, wherein, sodium iodide NaI plays in composition and improves luminous flux, adjusting colour temperature, and the effect of gold-tinted and red light-emitting is provided, and thallium iodide TlI plays the effect of regulating chromaticity coordinates, green luminescence being provided, indium iodide InI in composition
3In composition, play the effect that blue light emitting is provided, scandium iodide ScI
3In composition, play the effect of green luminescence, iodate dysprosium DyI
3In composition, play the effect of regulating red light-emitting.In metal halide, the parts by weight of sodium iodide NaI are preferably 66-68 part, are preferably 67.2 parts; The parts by weight of thallium iodide TlI are preferably 4.4-5.4 part, are preferably 5.4 parts; Indium iodide InI
3Parts by weight be preferably 13.3-14.3 part, be preferably 13.3 parts; Scandium iodide ScI
3Parts by weight be preferably 11.1-12 part, be preferably 11.1 parts; Iodate dysprosium DyI
3Parts by weight be preferably 2-5 part, be preferably 3.0 parts.
In plant growth metal halide lamp of the present invention, lamp holder 1, shell 2, mercury 5, inert gas 6, outer molybdenum component 9 and getter 10 etc. all adopt the known technology of the industry.In the manufacture method of plant growth metal halide lamp of the present invention, used inner tube assembling, shell clamp, shell exhaust, a dress scolding tin and the retrial of finished product ageing etc., and the adapter of electric arc tube production, clamp, restart voltage tester, flame coating, retrial etc., also all adopt the known technology of the industry.
In addition, need to prove, the specific embodiment described in this specification, the shape of its parts and components, institute's title of being named etc. can be different, and the above content described in this specification only is to structure example of the present invention explanation.Allly conceive equivalence variation or the simple change that described structure, feature and principle are done according to patent of the present invention, be included in the protection range of patent of the present invention.Those skilled in the art can make various modifications or replenish or adopt similar mode to substitute described specific embodiment; only otherwise depart from structure of the present invention or surmount this scope as defined in the claims, all should belong to protection scope of the present invention.
Claims (7)
1. a plant growth metal halide lamp, comprise lamp holder, shell, electric arc tube, metal halide, mercury, inert gas, outer molybdenum component and getter, metal halide, mercury and inert gas are filled in the electric arc tube, lamp holder is fixed on the end of shell, electric arc tube by outer molybdenum component encapsulation in the enclosure, getter is cased, it is characterized in that: described metal halide comprises and plays the raising luminous flux, regulate colour temperature, and the sodium iodide NaI that gold-tinted and red light-emitting effect are provided, play the thallium iodide TlI that regulates chromaticity coordinates and the green luminescence effect is provided, playing provides the indium iodide of blue light emitting effect InI
3, playing provides the scandium iodide of green luminescence effect ScI
3, and play the iodate dysprosium DyI that regulates the red light-emitting effect
3In the described metal halide, the parts by weight of sodium iodide NaI are 64.2-68 part, and the parts by weight of thallium iodide TlI are 3.5-5.4 part, indium iodide InI
3Parts by weight be 13.3-15.3 part, scandium iodide ScI
3Parts by weight be 11.1-12.5 part, iodate dysprosium DyI
3Parts by weight be 0.2-5.0 part.
2. plant growth metal halide lamp according to claim 1 is characterized in that: described shell employing T76 quartz container, described lamp holder employing E39 screw lamp holder.
3. plant growth metal halide lamp according to claim 1, it is characterized in that: in the described metal halide, the parts by weight of sodium iodide NaI are 66-68 part, and the parts by weight of thallium iodide TlI are 4.4-5.4 part, indium iodide InI
3Parts by weight be 13.3-14.3 part, scandium iodide ScI
3Parts by weight be 11.1-12 part, iodate dysprosium DyI
3Parts by weight be 2-5 part.
4. plant growth metal halide lamp according to claim 3, it is characterized in that: in the described metal halide, the parts by weight of sodium iodide NaI are 67.2 parts, and the parts by weight of thallium iodide TlI are 5.4 parts, indium iodide InI
3Parts by weight be 13.3 parts, scandium iodide ScI
3Parts by weight be 11.1 parts, iodate dysprosium DyI
3Parts by weight be 3.0 parts.
5. the manufacture method of a plant growth metal halide lamp, comprise electric arc tube production, inner tube assembling, shell clamp, shell exhaust, a dress scolding tin and the retrial of finished product ageing, wherein, electric arc tube production comprises the metal halide filling work procedure, it is characterized in that: the metal halide of filling in the described metal halide filling work procedure improves luminous flux, regulates colour temperature and provides gold-tinted and the sodium iodide NaI of red light-emitting effect for playing, play the thallium iodide TlI that regulates chromaticity coordinates and the green luminescence effect is provided, playing provides the indium iodide of blue light emitting effect InI
3, playing provides the scandium iodide of green luminescence effect ScI
3, and play the iodate dysprosium DyI that regulates the red light-emitting effect
3In the described metal halide, the parts by weight of sodium iodide NaI are 64.2-68 part, and the parts by weight of thallium iodide TlI are 3.5-5.4 part, indium iodide InI
3Parts by weight be 13.3-15.3 part, scandium iodide ScI
3Parts by weight be 11.1-12.5 part, iodate dysprosium DyI
3Parts by weight be 0.2-5.0 part.
6. the manufacture method of plant growth metal halide lamp according to claim 5, it is characterized in that: in the described metal halide, the parts by weight of sodium iodide NaI are 66-68 part, and the parts by weight of thallium iodide TlI are 4.4-5.4 part, indium iodide InI
3Parts by weight be 13.3-14.3 part, scandium iodide ScI
3Parts by weight be 11.1-12 part, iodate dysprosium DyI
3Parts by weight be 2-5 part.
7. the manufacture method of plant growth metal halide lamp according to claim 6, it is characterized in that: in the described metal halide, the parts by weight of sodium iodide NaI are 67.2 parts, and the parts by weight of thallium iodide TlI are 5.4 parts, indium iodide InI
3Parts by weight be 13.3 parts, scandium iodide ScI
3Parts by weight be 11.1 parts, iodate dysprosium DyI
3Parts by weight be 3.0 parts.
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| CN104178168A (en) * | 2013-05-28 | 2014-12-03 | 海洋王照明科技股份有限公司 | Luminous composition for metal halide lamp and luminous pill for metal halide lamp and preparation method thereof |
| CN105679642A (en) * | 2016-01-12 | 2016-06-15 | 深圳市格林世界科技开发有限公司 | Low-color temperature yellow xenon lamp |
| CN109705854A (en) * | 2019-01-16 | 2019-05-03 | 江苏金琥珀光学科技股份有限公司 | The caesium iodide scintillator and its application that a kind of indium, thallium are co-doped with |
| CN115410896A (en) * | 2022-09-27 | 2022-11-29 | 唐山金晟照明科技有限公司 | Xenon lamp |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104183456A (en) * | 2013-05-28 | 2014-12-03 | 海洋王照明科技股份有限公司 | Ceramic halogen lamp electrode and ceramic halogen lamp |
| CN104178168A (en) * | 2013-05-28 | 2014-12-03 | 海洋王照明科技股份有限公司 | Luminous composition for metal halide lamp and luminous pill for metal halide lamp and preparation method thereof |
| CN105679642A (en) * | 2016-01-12 | 2016-06-15 | 深圳市格林世界科技开发有限公司 | Low-color temperature yellow xenon lamp |
| CN109705854A (en) * | 2019-01-16 | 2019-05-03 | 江苏金琥珀光学科技股份有限公司 | The caesium iodide scintillator and its application that a kind of indium, thallium are co-doped with |
| CN109705854B (en) * | 2019-01-16 | 2021-06-15 | 江苏金琥珀光学科技股份有限公司 | Indium and thallium codoped cesium iodide scintillator and application thereof |
| CN115410896A (en) * | 2022-09-27 | 2022-11-29 | 唐山金晟照明科技有限公司 | Xenon lamp |
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