CN101639553B - Method and device for statically collecting, polymerizing and diverging light beams - Google Patents
Method and device for statically collecting, polymerizing and diverging light beams Download PDFInfo
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- CN101639553B CN101639553B CN2009100986518A CN200910098651A CN101639553B CN 101639553 B CN101639553 B CN 101639553B CN 2009100986518 A CN2009100986518 A CN 2009100986518A CN 200910098651 A CN200910098651 A CN 200910098651A CN 101639553 B CN101639553 B CN 101639553B
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Abstract
The invention relates to a method and a device for statically collecting, gathering and diverging light beams. The method comprises the following steps: forming a plurality of convex lenses which cannot rotate and face towards different directions into a group and ensuring that light beams can enter at least one of the convex lenses at any time of collected light beams; gathering a plurality of weak light beams collected by a plurality of the convex lens groups to obtain a strong light beam through multiple times of transmission of light guide pipes and overlying of the lens groups; and then finally diverging the strong light beam into a plurality of weak light beams through the diverging of the multi-layered lens groups and the transmission of the light guide pipes. The device mainly comprises a light collecting part, an overlying and light gathering part, an output part and a final output part. The invention has the advantages that the collected light beams are not tracked; the gathering method can be used for collecting moving and static light beams; the diverging method can diverge incident light into stable light beams no matter whether the incident light moves or not; and the device has simple structure, convenient maintenance, low cost and strong adaptability to environment.
Description
Technical field
The present invention relates to a kind of static light beam collection and light beam polymerization and method of dispersing and device, the method and the device of particularly a kind of collection of non-tracking light beam and the stacked polyaddition of light beam tegillum, method and device that also specifically a kind of light beam is dispersed layer by layer.
Background technology
As everyone knows, the light source that solar energy is greatly, coverage is extremely wide, inexhaustible, but simultaneously, sunshine is periodically to move with respect to fixing arbitrarily point.Big at this energy, scope is wide, but periodically mobile light beam, just because lack and can gather and the device of polymerization sunshine, the sunshine that shines these body surfaces much is not utilized for field such as the building construction in reality, tunnel, basement, surface vessel, aircraft, island, high mountain, snow mountain and area; What bonfire and torch sent is only irregular mobile, is faint, but the field there is not oil there be not electricity and the automobile of stagnation of movement, the off-lying sea there is not oil there be not electricity and the naval vessel that casts anchor, the mobile phone that does not have electricity on the isolated island just because lack the spectral energy unit that utilizes bonfire and torch, and can not send the signal of emergency; Several kilometers can be shone by manually operated searchlight,, and tens kilometers can not be shone just because lack the device of seachlight collection and polymerization, even the hundreds of kilometer; Occur in some local sleets of China at the beginning of 2008, make it to melt with regard to not shining directly into ice and snow to high-strength beam, have to rely on people emitting life danger to climb up the manual ice and snow of breaking into pieces of high voltage iron tower because lacking the device of light beam collection that the common electrical light source is sent and polymerization;
Energy-conserving and environment-protective are more and more paid close attention to by people, gather light beam and cooperate Blast Furnace Top Gas Recovery Turbine Unit (TRT) to be proved to be energy-conserving and environment-protective very again, but the intensity of illumination of nature sunshine is not high and mobility periodically, have increased the cost of some existing collection beam devices greatly; Just because lack solar light collection and polyplant, make the sunlight intensity on the solar panel that shines unit area cause generating efficiency not high enough inadequately, moreover, those devices of following the tracks of sunshine itself also want the electric energy of consume valuable in order to follow the tracks of sunshine, add the mechanical rotation maintenance cost of tracking means, the factors such as spottiness of solar panel, make the cost of electricity-generating height relatively of this class solar power generating device.
Aspect illumination, electric light sources, as Metal halogen lamp, daylight lamp, electricity-saving lamp, the colour rendering of electric light sources such as electrodeless lamp is more and more higher, but they are just near sunshine, and the sunshine after collection and the polymerization, the photoenvironment behind supporting lighting device is apparent, than electric light sources environmental protection more.
" finishing tool " used on clinical medicine promoted with regard to being difficult to because lacking the device of decentralised control high-strength beam.
And the dazzling glare problem of electric light source, also still exist in some fields.
Therefore further develop a kind of static light beam collection and light beam polymerization and the method for dispersing and device for developing the light beam that periodically moves, the light beam that aperiodicity moves, non-moving light beam, gathered and obtained the multiple device of having strengthened the light beam of intensity with the polymerization that superposes of " being layering " mode, to realizing the needs of multiple different field, also have disperseing to utilize the field of high-strength beam, have very huge realistic meaning.
Summary of the invention
The object of the present invention is to provide a kind of: at the light beam that periodically moves, the light beam that aperiodicity moves, the collection of non-moving light beam, propose a kind of static state, the method and the device of illumination sectional area and polymerization luminous energy are dwindled in the light beam collection of non-tracking light beam; The present invention also aims to provide a kind of:, propose a kind of method and device that enlarges the illumination sectional area and disperse luminous energy at high-strength beam.
This static state light beam collection with the light beam polymerization is: " several do not rotate, different towards convex lens " form one group, and allow these convex lens in any time of being gathered light beam, the capital has light beam to enter at least one convex lens in this group, transmission and the multi-level stack polymerization of the lens combination method that obtain An Intense Beam of Light bundle of some bundle low light levels that several such groups are gathered by the several times light pipe.
This static state light beam collection and light beam polyplant are: this device mainly is made up of daylighting part, stack optically focused part, output, final output.Described daylighting partly comprises: cycle daylighting unit's group Cm of array format; Described cycle daylighting unit's group Cm comprises the identical cycle C1 of daylighting unit of the individual structure of m (m=1,2, the natural number of 3...N); The described cycle C1 of daylighting unit comprises daylighting unit group Bm, elementary optically focused output light pipe group 7, optically focused part 8; Described daylighting unit group Bm comprises: m (m=1,2, the natural number of 3...N) the daylighting unit B 1 that individual structure is identical; Described daylighting unit B 1 comprises: daylighting convex lens A1, daylighting light pipe group Dm, primary condenser lens group 5, elementary optically focused output light pipe 6; Daylighting light pipe group Dm comprises: the individual daylighting light pipe 4 of m (m=1,2, the natural number of 3...N); Described elementary optically focused output light pipe group 7 is to comprise the individual elementary optically focused output light pipe 6 of m (m=1,2, the natural number of 3...N); Described optically focused part 8 comprises: collector lens group 9, optically focused output light pipe 10; Described stack light collecting part branch comprises: the 1st the stack E1 of optically focused unit, the 2nd the stack E2 of optically focused unit, the n time stack En of optically focused unit (n=1,2,3...N natural number); Described the 1st the stack E1 of optically focused unit comprises: the 11, the 1st stack of optically focused output light pipe group collector lens group F1, the 1st stack optically focused output light pipe G1; Described optically focused output light pipe group 11 comprises: the individual optically focused output of m (m=1,2, the natural number of 3...N) light pipe 10; The 2nd time the stack E2 of optically focused unit comprises: the 1st stack output light pipe group G1m, the 2nd stack collector lens group F2, the 2nd stack output light pipe G2; Described the 1st stack output light pipe group G1m comprises: individual the 1st the stack optically focused output light pipe G1 of m (m=1,2, the natural number of 3...N); The n time the stack En of optically focused unit comprises: (n-1) inferior stack output light pipe group G (n-1) m, the n time stack collector lens group Fn, the n time stack output light pipe Gn; Described (n-1) inferior stack output light pipe group G (n-1) m comprises: the inferior stack optically focused output of m (m=1,2, the natural number of 3...N) individual (n-1) light pipe G (n-1); Described output is to comprise: elementary optically focused output light pipe group 7, the 11, the 1st stack of optically focused output light pipe group optically focused output light pipe group G1m, the 2nd stack output light pipe group G2m, (n-1) inferior stack output light pipe G (n-1) m; Described final output comprises: the n time stack output light pipe Gn; Its feature also is: the each several part of device is connected in turn on the support 15; The output terminal of each output is all towards first convex lens of corresponding lens combination.When light beam incident daylighting unit, the optically focused effect light focusing that at first is the process convex lens incides near the daylighting light pipe group of back focus that is positioned at convex lens, then by incident primary condenser lens group after the daylighting light pipe group change direction, second lens of incident after the back focus of first convex lens of light beam process primary condenser lens group, and then with the elementary optically focused output of the mode incident of directional light light pipe.
When light beam process cycle daylighting unit, m (m=1 of the mobile beam meeting incident cycle daylighting unit of any time, 2,3...N natural number) one or more of daylighting convex lens, through being exported light pipe by preliminary polymerization to corresponding elementary optically focused behind the daylighting unit of institute's incident, through first convex lens of incident collector lens group after the elementary optically focused output light pipe change direction, through entering optically focused output light pipe behind second lens.If mobile beam is a sun light beam, so in 365 days the sunshine-duration in 1 year, the sun light beam of any time all can the incident cycle daylighting unit m daylighting convex lens certain one or more, then all in cycle daylighting unit optically focused output light pipe all can have collected sun light beam.
When light beam through the process of the 1st stack optically focused unit is: the incident simultaneously of the mobile beam of any time several separately independently the cycle daylighting unit, the 1st convex lens of some the 1st the stack collector lens groups of incident light beam is changed direction in their optically focused output light pipes separately after, through entering stack optically focused output light pipe behind the 2nd lens the 1st time, so just obtained the light beam that is applied for the 1st time.
When light beam through the process of the 2nd stack optically focused unit is: the 1st convex lens of some the 2nd the stack collector lens groups of the incident light beam in several the 1st time stack optically focused output light pipe is changed direction in their the 1st stack optically focused output light pipes separately after, through entering stack optically focused output light pipe behind the 2nd lens the 2nd time, so just obtained the light beam that is applied for the 2nd time.
Carry out according to this, when light beam through the n time (n=1,2,3...N natural number) process of stack optically focused unit is: the light beam in several the n-1 time stack optically focused output light pipe their the n-1 time stack optically focused separately export be changed direction in light pipe after superpose for the n time the 1st convex lens of collector lens group of incident, through entering stack optically focused output light pipe behind the 2nd lens the n time, so just obtained the light beam that is applied for the n time.
And light beam is through after each lens combination, because the focal length of second lens is less than first convex lens, so its sectional area is all reduced.
Under the situation of not considering loss, if the light beam of each cycle daylighting unit's collection is 1 luminous intensity unit, so m the cycle daylighting unit light beam enter some the 1st stack optically focused units after, just can export the light beam of m times of luminous intensity unit.
When m separately independently the output beam of the 1st stack optically focused unit through some the 2nd stack optically focused units after, just can export the light beam of m*m times of luminous intensity unit.
When m separately independently the output beam of the 2nd stack optically focused unit through some the 3rd stack optically focused units after, just can export the light beam of m*m*m times of luminous intensity unit.
Carry out according to this, when the individual output beam that independently superposes optically focused unit separately for the n-1 time of m superposes the En of optically focused unit through the n time after, just can export the light beam of the n power times luminous intensity unit of m.
M described in the present invention and n are the natural numbers that belongs to the mathematics category, that is to say this device as required light intensity difference and select to determine the concrete numerical value of m and n, determine stack the number of plies and the cycle daylighting unit quantity.
The surface configuration formed of m daylighting convex lens of daylighting unit of cycle described in the present invention can be designed to different shapes according to the characteristic of the light beam of being gathered.Such as sunshine will be selected the spherical crown curve form of protrusion for use.
This beam divergence method is: the An Intense Beam of Light bundle is through the method that finally diverges to some bundle low light levels with the transmission of light pipe by some lens combination of dispersing of multi-level lens combination.
This beam divergence device is: because light path is reversible, so just can be used as the device of beam divergence with static light beam collection and the identical device of light beam polyplant, different be exactly: strong beam is from the final output terminal incident of this device, and the daylighting convex lens penetrate.Because the focal length of second lens convex lens of lens combination is less than first lens, the sectional area of light beam is extended; Because light pipe transmits and changed the direction of light beam, so light beam scioptics group from level to level, being dispersed from level to level finally penetrated from the daylighting convex lens, thus the light beam that has weakened intensity that has obtained being dispersed layer by layer.
Behind the n time stack of the light beam incident of the n of m power times luminous intensity unit En of optically focused unit, daylighting unit can export the light beam of dispersing of 1 times of luminous intensity unit in cycle in each.
The present invention has following advantage:
1) whole device keeps the non-state of being gathered light beam of following the tracks of.
2) light beam that can collection period moves of the method for light beam polymerization, light beam that aperiodicity moves, can also gather the light beam that does not move.
3) no matter whether incident beam moves the method for beam divergence, it can be diverged to stable light beam.
4) simple in structure, maintenance cost is cheap.
5) less demanding to the objective environment of operative installations, adaptability is strong.
Description of drawings
The present invention will be further described below in conjunction with drawings and Examples.
Fig. 1: daylighting cellular construction synoptic diagram
Reference numeral: daylighting convex lens A1, daylighting light pipe 4, the daylighting light pipe group Dm that comprises the individual daylighting light pipe 4 of m (m=1,2, the natural number of 3...N), primary condenser lens group 5, elementary optically focused output light pipe 6.
Fig. 2: cycle daylighting unit structure synoptic diagram
Reference numeral: daylighting unit B 1, comprise m (m=1,2,3...N natural number) the daylighting unit group Bm of individual daylighting unit B 1, elementary optically focused output light pipe 6, comprise m (m=1,2, the natural number of 3...N) elementary optically focused output light pipe group 7, optically focused part 8, collector lens group 9, optically focused output light pipe 10, the support 15 of individual elementary optically focused output light pipe 6.
Fig. 3: gather mobile beam cycle daylighting unit the spherical crown surface curved-surface structure front elevational schematic of m positive circular daylighting convex lens
Reference numeral: daylighting convex lens A1, comprise the daylighting convex lens group Am of the individual daylighting convex lens A1 of m (m=1,2, the natural number of 3...N).
Fig. 4: gather mobile beam cycle daylighting unit the spherical crown surface curved-surface structure front elevational schematic of m regular hexagon daylighting convex lens
Reference numeral: daylighting convex lens A1, comprise the daylighting convex lens group Am of the individual daylighting convex lens A1 of m (m=1,2, the natural number of 3...N).
Fig. 5: gather mobile beam cycle daylighting unit the spherical crown surface curved-surface structure front elevational schematic of m square daylighting planar lens
Reference numeral: daylighting convex lens A1, comprise the daylighting planar lens group Am of the individual daylighting planar lens A1 of m (m=1,2, the natural number of 3...N).
Fig. 6: gather non-moving parallel beam cycle daylighting unit the planar structure front elevational schematic of m square daylighting planar lens
Reference numeral: daylighting convex lens A1, comprise the daylighting planar lens group Am of the individual daylighting planar lens A1 of m (m=1,2, the natural number of 3...N).
As Fig. 7 gather mobile beam cycle daylighting unit the hemisphere hat curved-surface structure schematic top view of m positive circular daylighting convex lens
Reference numeral: daylighting convex lens A1, comprise the daylighting convex lens group Am of the individual daylighting convex lens A1 of m (m=1,2, the natural number of 3...N).
Fig. 8: lens group structure synoptic diagram
Reference numeral: the convex lens 20 of front, back be convex lens 21.
Fig. 9: the 1st stack optically focused unit structure synoptic diagram
Reference numeral: the cycle C1 of daylighting unit, comprise m (m=1,2,3...N natural number) the individual cycle C1 of daylighting unit the cycle Cm of daylighting unit, optically focused output light pipe 10, comprise m (m=1,2, the natural number of 3...N) the 11, the 1st stack of optically focused output light pipe group collector lens group F1, convex lens 20, convex lens 21, the 1st stack optically focused output light pipe G1 of individual optically focused output light pipe 10.
Figure 10: one-piece construction synoptic diagram of the present invention
Reference numeral: the cycle C1 of daylighting unit, the 1st the stack E1 of optically focused unit, the 1st stack collector lens group F1, the 1st stack optically focused output light pipe G1, the 1st stack output light pipe group G1m, the 2nd the stack E2 of optically focused unit, the 2nd stack collector lens group F2, the 2nd stack optically focused output light pipe G2, the 2nd stack output light pipe group G2m, the 3rd the stack E3 of optically focused unit, (n-1) inferior (n=1,2,3...N the stack E of optically focused unit (n-1) natural number), (n-1) inferior stack optically focused output light pipe G (n-1), (n-1) inferior stack output light pipe group G (n-1) m, the n time stack En (n=1 of optically focused unit, 2, the 3...N natural number), the n time stack optically focused output light pipe Gn.
Figure 11: an one-piece construction synoptic diagram of gathering sunshine
Reference numeral: 12 cycle C1 of daylighting unit, 10,4 the 1st stack E1 of optically focused unit of 12 optically focused output light pipes, 4 the 1st stack optically focused output light pipe G1,2 the 2nd the stack E2 of optically focused unit, 2 the 2nd stack optically focused output light pipe G2,1 the 3rd the stack E3 of optically focused unit, 1 the 3rd stack optically focused output light pipe G3.
Embodiment
One: one static sunshine light beam of embodiment is gathered and the light beam polyplant: structure such as Figure 11, the periodically device of the convex lens group of lighting structure is partly adopted in daylighting this moment, the formed array curved surface of convex lens group Am of each periodicity C1 of daylighting unit is the spherical crown surface as the similar old-fashioned radar of the protrusion of Fig. 3 structure, this curved surface be the longitude and latitude that in 365 days, moves of corresponding sunshine and definite, guarantee can both the one or more convex lens of incident in any time of sunshine.Each daylighting convex lens group Am also can be the planar lens curved surface as Fig. 5, can also be the curved surface of forming as the hexagon convex lens of Fig. 4.This device comprises 12 the periodically C1 of daylighting unit, 4 the 1st the stack E1 of optically focused unit, 2 the 2nd stack E2 of optically focused unit, 1 the 3rd the stack E3 of optically focused unit, 1 the 3rd stack optically focused output light pipe G3; When 12 periodicity of the sunshine incident C1 of daylighting unit, entered 12 optically focused output light pipes 10 by the light beam of optically focused, be grouped and enter 4 the 1st stack E1 of optically focused unit, entered 4 the 1st stack optically focused output light pipe G1 behind the 1st the stack optically focused, be grouped again and enter 2 the 2nd stack E2 of optically focused unit, entered 2 the 2nd stack optically focused output light pipe G2 behind the 2nd the stack optically focused, together enter the stack E3 of optically focused unit then the 3rd time, penetrated from the 3rd stack optically focused output light pipe G3 behind the 3rd the stack optically focused.Therefore, periodically the light of the C1 of daylighting unit is by 12 times of 3 original light intensity that are added to for 12 of incidents, and the xsect of light beam narrows down to less than original 1/12, penetrates from the 3rd stack optically focused output light pipe G3.
The light beam collection and the light beam polyplant of two: one static bonfires of embodiment, torch: structure such as Figure 11, the device of the convex lens group of aperiodicity lighting structure is partly adopted in daylighting this moment, the formed curved surface of convex lens group Am of each periodicity C1 of daylighting unit is complete hemisphere face such as Fig. 7, this curved surface is corresponding irregular mobile light beam, guarantee all to have at any time one or more convex lens of each convex lens group Am of incident.When the light beam of bonfire, torch enters 12 periodically during the C1 of daylighting unit simultaneously, the process through identical with embodiment one is penetrated from the 3rd stack optically focused output light pipe G3 behind 3 optically focused.Therefore, periodically the C1 of daylighting unit is by 12 times of three original light intensity that are added to for 12 of the light beam incidents of bonfire, torch, and the xsect of light beam narrows down to less than original 1/12, penetrates from the 3rd stack optically focused output light pipe G3.
Three: one static seachlight collections of embodiment and light beam polyplant: structure such as Figure 11, non-moving light beam lens group structure is partly adopted in daylighting this moment, each is the convex lens group Am composition plane of the C1 of daylighting unit periodically, this plane is corresponding non-moving parallel beam, guarantee at any all whole lens of incident convex lens group Am.Each daylighting convex lens group Am also can be as Fig. 6 planar lens plane.When the light beam of 12 searchlights entered these 12 such C1 of periodicity daylighting unit respectively, the process through identical with embodiment one was penetrated from the 3rd stack optically focused output light pipe G3 behind 3 optically focused.Therefore, the light beam of 12 searchlights, behind 12 such C1 of periodicity daylighting unit of incident, by 12 times of three searchlight light intensity that are added to, and the xsect of light beam narrows down to less than original 1/12, penetrates from the 3rd stack optically focused output light pipe G3.
Embodiment four: crown beam divergence device: with embodiment one identical device, when strong beam is injected from the 3rd stack optically focused output light pipe G3, through the 3rd time the stack E3 of optically focused unit after, be dispersed among 2 the 2nd stack optically focused output light pipe G2, enter 2 the 2nd stack E2 of optically focused unit respectively, be dispersed among 4 the 1st stack optically focused output light pipe G1, enter 4 the 1st stack E1 of optically focused unit more respectively, be dispersed in 12 optically focused output light pipes 10, enter 12 periodically C1 of daylighting unit respectively, be dispersed at last in several daylighting light pipes 4, disperse out through corresponding daylighting convex lens again.Therefore, the light of incident dispersed incide each periodically the light intensity the during C1 of daylighting unit be 1/12 times of incident intensity, the divergent beams that pass through daylighting convex lens A1 at last are more weak.And will being spherical crown surface such as Fig. 3 of similar old-fashioned radar, divergence range spreads to the space.
Embodiment five: hemisphere beam divergence device: with embodiment two identical devices, when strong beam is injected from the 3rd stack optically focused output light pipe G3, after the identical process of embodiment four, be dispersed at last in several daylighting light pipes 4, disperse out through corresponding daylighting convex lens again.Therefore, the light of incident dispersed incide each periodically the light intensity the during C1 of daylighting unit be 1/12 times of incident intensity, the divergent beams that pass through daylighting convex lens A1 at last are more weak.And will being hemisphere crown such as Fig. 7, divergence range spreads to the space.
Embodiment six: the planar light beam means for diverging: with embodiment three identical devices, when strong beam is injected from the optically focused output light pipe G3 that superposes for the third time, after the identical process of embodiment four, be dispersed at last in several daylighting light pipes 4, disperse out through corresponding daylighting convex lens again.Therefore, the light of incident dispersed incide each periodically the light intensity the during C1 of daylighting unit be 1/12 times of incident intensity, at last through the convex lens plane to around the space diffusion; If last process is planar lens, light divergence range such as Fig. 6 spread with the dead ahead, plane.
Claims (4)
1. static light beam collection and light beam polyplant is characterized in that: this device is mainly by daylighting part, stack optically focused part, output, finally output is formed.Described daylighting partly comprises: cycle daylighting unit's group Cm of array format; Described cycle daylighting unit's group Cm comprises m the cycle C1 of daylighting unit that structure is identical, and wherein m is 1,2,3 ... the natural number of N; The described cycle C1 of daylighting unit comprises daylighting unit group Bm, elementary optically focused output light pipe group (7), optically focused part (8); Described daylighting unit group Bm comprises: m the daylighting unit B 1 that structure is identical, and wherein m is 1,2,3 ... the natural number of N; Described daylighting unit B 1 comprises: daylighting convex lens A1, daylighting light pipe group Dm, primary condenser lens group (5), elementary optically focused output light pipe (6); Daylighting light pipe group Dm comprises: m daylighting light pipe (4), and wherein m is 1,2,3 ... the natural number of N; Described elementary optically focused output light pipe group (7) is to comprise m elementary optically focused output light pipe (6), and wherein m is 1,2,3 ... the natural number of N; Described optically focused part (8) comprising: collector lens group (9), optically focused output light pipe (10); Described stack light collecting part branch comprises: the 1st the stack E1 of optically focused unit, the 2nd the stack E2 of optically focused unit, the n time stack En of optically focused unit, and wherein n is 1,2,3 ... the natural number of N; Described the 1st the stack E1 of optically focused unit comprises: optically focused output light pipe group (11), the 1st stack collector lens group F1, the 1st stack optically focused output light pipe G1; Described optically focused output light pipe group (11) comprising: m optically focused output light pipe (10), and wherein m is 1,2,3 ... the natural number of N; The 2nd time the stack E2 of optically focused unit comprises: the 1st stack output light pipe group G1m, the 2nd stack collector lens group F2, the 2nd stack output light pipe G2; Described the 1st stack output light pipe group G1m comprises: m the 1st stack optically focused output light pipe G1, and wherein m is 1,2,3 ... the natural number of N; The n time the stack En of optically focused unit comprises: (n-1) inferior stack output light pipe group G (n-1) m, the n time stack collector lens group Fn, the n time stack output light pipe Gn; Described (n-1) inferior stack output light pipe group G (n-1) m comprises: m (n-1) inferior stack optically focused output light pipe G (n-1), and wherein m is 1,2,3 ... the natural number of N; Described output is to comprise: elementary optically focused output light pipe group (7), optically focused output light pipe group (11), the 1st stack optically focused output light pipe group G1m, the 2nd stack output light pipe group G2m, (n-1) inferior stack output light pipe G (n-1) m; Described final output comprises: the n time stack output light pipe Gn; Its feature also is: the each several part of device is connected in turn on the support (15); The output terminal of each output is all towards first convex lens of corresponding lens combination.
2. according to described static light beam collection of claim 1 and light beam polyplant, it is characterized in that: light pipe is the tube that reflection unit is arranged of light transmitting fiber or inner hollow.
3. according to described static light beam collection of claim 1 and light beam polyplant, it is characterized in that: daylighting convex lens group Am comprises: m daylighting convex lens A1, and wherein m is 1,2,3 ... the natural number of N; Described daylighting convex lens group Am be m do not rotate, different towards convex lens, wherein m is 1,2,3 ... the natural number of N; The input end xsect of described daylighting light pipe group Dm surrounds the curved surface of depression; The lens combination of described each several part all comprises: be positioned at the front convex lens (20), what be positioned at the back is convex lens (21), the front focus of the back focus of front convex lens and back convex lens overlaps, and the focal length of back convex lens, certain focal length less than the front convex lens.
4. according to described static light beam collection of claim 1 and light beam polyplant, it is characterized in that: when the daylighting part of this device of light beam incident of any time, some or several daylighting unit B 1 that different light beams enter m the cycle C1 of daylighting unit respectively, wherein m is 1,2,3 ... the natural number of N, behind the daylighting convex lens A1 of light beam through daylighting unit B 1, be focused near the focus of convex lens A1, enter daylighting light pipe group Dm, penetrate from the output terminal of daylighting light pipe group Dm, enter second convex lens after the focus of first convex lens of process primary condenser lens group (5), enter elementary optically focused output light pipe (6) with the direction that is parallel to the concave lens focus line then, the elementary optically focused output light pipe of m root (6) is divided into some groups, be deep into stack collector lens group F1 respectively several the 1st time, light beam in the elementary optically focused output light pipe of m root (6) just is divided into some groups, enter stack collector lens group F1 respectively several the 1st time, enter second convex lens through after the focus of first convex lens, enter stack optically focused output light pipe G1 respectively several the 1st time with the direction that is parallel to the concave lens focus line then, light beam among this several the 1st stack optically focused output light pipe G1 is according to the mode of the 1st the stack optically focused stack optically focused unit through n time, wherein n is 1,2,3 ... the natural number of N, enter stack collector lens group Fn at last the n time, enter second convex lens through after the focus of first convex lens, enter stack output light pipe Gn the n time with the direction that is parallel to the concave lens focus line then.
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| CN101995882A (en) * | 2010-12-06 | 2011-03-30 | 安徽风日光电科技有限责任公司 | Real-time sun tracking system |
| CN102645737A (en) * | 2011-02-16 | 2012-08-22 | 谢显春 | Light collecting device |
| CN105889844A (en) * | 2016-06-14 | 2016-08-24 | 柳应泽 | Energy-saving optical fiber lighting system |
| CN106392313B (en) * | 2016-10-26 | 2018-05-25 | 朱光波 | A kind of luminous energy processing unit (plant) and its processing method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1173619A (en) * | 1997-08-21 | 1998-02-18 | 冯继宏 | Solar-energy directly utilizing appts. |
| CN1349078A (en) * | 2001-08-30 | 2002-05-15 | 南京春辉科技实业有限公司 | Solar battery capable of tracking the sun automatically and its fiber lighting system |
| CN101251642A (en) * | 2008-03-15 | 2008-08-27 | 汪烈生 | Free tracking ball lens light gathering applied system |
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2009
- 2009-05-20 CN CN2009100986518A patent/CN101639553B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1173619A (en) * | 1997-08-21 | 1998-02-18 | 冯继宏 | Solar-energy directly utilizing appts. |
| CN1349078A (en) * | 2001-08-30 | 2002-05-15 | 南京春辉科技实业有限公司 | Solar battery capable of tracking the sun automatically and its fiber lighting system |
| CN101251642A (en) * | 2008-03-15 | 2008-08-27 | 汪烈生 | Free tracking ball lens light gathering applied system |
Non-Patent Citations (1)
| Title |
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| JP特开平11-183838A 1999.07.09 |
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