CN101865440A - Light fixture heat-removal system capable of utilizing heat dissipation to generate electricity - Google Patents
Light fixture heat-removal system capable of utilizing heat dissipation to generate electricity Download PDFInfo
- Publication number
- CN101865440A CN101865440A CN201010179625A CN201010179625A CN101865440A CN 101865440 A CN101865440 A CN 101865440A CN 201010179625 A CN201010179625 A CN 201010179625A CN 201010179625 A CN201010179625 A CN 201010179625A CN 101865440 A CN101865440 A CN 101865440A
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- light fixture
- liquid
- fluid reservoir
- heat
- light
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Abstract
The invention discloses a light fixture heat-removal system capable of utilizing heat dissipation to generate electricity. The light fixture heat-removal system comprises a plurality of light fixtures, wherein each light fixture is equipped with a liquid accumulator, cooling liquid is encapsulated in the liquid accumulator, and the light fixture is in thermal contact with the liquid accumulator; the liquid accumulator of each light fixture is connected with a liquid inlet pipe and a liquid outlet pipe; the liquid accumulators of a plurality of light fixtures are communicated with a main liquid accumulator through the liquid inlet pipes and the liquid outlet pipes; and impellers for driving a generator to rotate are connected in series in a pipeline between each liquid accumulator and the main liquid accumulator. The invention utilizes the flowing of the cooling liquid between the main liquid accumulator and each liquid accumulator to cool the light fixtures and utilizes the flowing of the cooling liquid to drive the impellers of the generator to rotate so as to enable the generator to generate electricity. The invention has the advantages that the light fixture achieves favor heat dissipation, the waste heat can be utilized and the light fixture heat-removal system is energy-saving and environmental-friendly.
Description
Technical field
The present invention relates to light fixture, particularly the cooling scheme of light fixture.
Background technology
Light fixture, particularly large-power lamp can send a large amount of heats in electrified light emitting.For solving the heat dissipation problem of light fixture, prior art is taked the cooling provision into each light fixture configuration radiator, relies on radiator that the heat that light fixture sends is dispersed in the air.Yet such cooling provision is not considered power saving, can't recycle the heat that light fixture distributes.Though as if the heat that single light fixture distributes do not have recovery value, in the place that numerous light fixtures are installed, the place such as market, exhibition room of many ceiling hole lamps for example is installed, the summation of the heat that numerous light fixtures send just can not be ignored.Scattering and disappearing of these heats is exactly the loss of electric energy in essence.
Summary of the invention
The cooling system that the purpose of this invention is to provide a kind of light fixture, the recyclable heat that utilizes light fixture to distribute of this cooling system.
The present invention is achieved in that and can utilizes the light fixture cooling system of heat radiation generating to comprise a plurality of light fixtures, each light fixture all disposes fluid reservoir, be packaged with cooling fluid in the fluid reservoir, light fixture and described fluid reservoir thermo-contact, the fluid reservoir of each light fixture is connected with feed tube and drain pipe, the fluid reservoir of a plurality of light fixtures is communicated to a total fluid reservoir by feed tube and drain pipe, is provided with the impeller that pushing generator rotates in the pipeline between the fluid reservoir of light fixture and total fluid reservoir.The present invention utilizes the flowing of cooling fluid between the fluid reservoir of total fluid reservoir and each light fixture to cool off light fixture, and utilizes the wheel rotation that flows pushing generator of cooling fluid, makes generator for electricity generation.
Advantage of the present invention is not only to make light fixture obtain good heat radiation, and can the used heat utilization, energy-conserving and environment-protective.
Description of drawings
Fig. 1 is a general structure schematic diagram of the present invention.
The specific embodiment
Referring to Fig. 1, can utilize the light fixture cooling system of heat radiation generating to comprise a plurality of light fixtures 1, each light fixture 1 disposes the fluid reservoir 2 of oneself separately, is packaged with cooling fluid in the fluid reservoir 2.Described cooling fluid can be an existing known cooling fluid such as water, oil emulsion, ethylene glycol, propane diols.Ellipsis among the figure represents that the number of light fixture decides according to actual conditions.Each light fixture 1 and fluid reservoir 2 thermo-contacts separately.Each light fixture 1 among the figure is only represented abstractively with a square frame.In fact according to the different structure of light fixture, the square frame of the expression light fixture among the figure both can be the part of light fixture, also can be the integral body of light fixture.Light fixture 1 can be that light fixture is close on the outer wall of fluid reservoir with the mode of fluid reservoir 2 thermo-contacts, perhaps constitutes the outer wall of fluid reservoir with a certain part of light fixture, even whole light fixture can be immersed in the fluid reservoir.For example, suppose that the light fixture that is cooled is a LED bulb, then the aluminium base of the led chip in the LED bulb can be close on the outer wall of fluid reservoir, perhaps directly constitute the outer wall of fluid reservoir with the aluminium base of led chip, again for example, suppose that the light fixture that is cooled is a based on halogen bulb, whole based on halogen bulb can be sealed in the insulator so, again insulator is immersed in the fluid reservoir.
The fluid reservoir 2 of each light fixture is connected with feed tube 3 and drain pipe 4.Cooling fluid is from the fluid reservoir 2 of feed tube 3 each light fixture of inflow, and the cooling fluids in the fluid reservoir 2 flow out from drain pipe 4.The fluid reservoir 2 of a plurality of light fixtures is communicated to a total fluid reservoir 5 by feed tube 3 and drain pipe 4.The feed tube 3 of the fluid reservoir of a plurality of light fixtures is aggregated into a feed liquor house steward 6, and drain pipe 4 is aggregated into a fluid house steward 7, is in series with the impeller 8 that pushing generator rotates in feed liquor house steward 6.Impeller 8 also can be connected among the fluid house steward 7.Impeller 8 among the figure is only schematically used a box indicating.When cooling fluid flowed between the fluid reservoir 2 of a plurality of light fixtures and total fluid reservoir 5, cooling fluid flow through impeller 8, promoted impeller 8 and rotated, and made generator for electricity generation.The electricity that generator sends both can feed back to each light fixture, also can do him in addition and use.
The flowing of cooling fluid can rely on the cooling fluid convection current that produces of expanding with heat and contract with cold to form naturally, in such cases, the height of total fluid reservoir 5 should be higher than the height of the fluid reservoir 2 of each light fixture, flow in total fluid reservoir 5 so that can rise naturally behind the cooling fluid expanded by heating in the fluid reservoir of each light fixture 2, in the fluid reservoir 2 that is back to each light fixture that can descend naturally after the cooling fluid cooling in total fluid reservoir 5.In addition, also can be in feed liquor house steward 6 or fluid house steward 7 pumps in series, order about coolant flow with pump.
Claims (1)
1. can utilize the light fixture cooling system of heat radiation generating, comprise a plurality of light fixtures, it is characterized in that: each light fixture all disposes fluid reservoir, be packaged with cooling fluid in the fluid reservoir, light fixture and described fluid reservoir thermo-contact, the fluid reservoir of each light fixture is connected with feed tube and drain pipe, and the fluid reservoir of a plurality of light fixtures is communicated to a total fluid reservoir by feed tube and drain pipe, is in series with the impeller that pushing generator rotates in the pipeline between the fluid reservoir of light fixture and total fluid reservoir.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010179625A CN101865440A (en) | 2010-05-14 | 2010-05-14 | Light fixture heat-removal system capable of utilizing heat dissipation to generate electricity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010179625A CN101865440A (en) | 2010-05-14 | 2010-05-14 | Light fixture heat-removal system capable of utilizing heat dissipation to generate electricity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101865440A true CN101865440A (en) | 2010-10-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010179625A Pending CN101865440A (en) | 2010-05-14 | 2010-05-14 | Light fixture heat-removal system capable of utilizing heat dissipation to generate electricity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101865440A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016165493A1 (en) * | 2015-08-05 | 2016-10-20 | 中兴通讯股份有限公司 | Heat dissipation apparatus |
-
2010
- 2010-05-14 CN CN201010179625A patent/CN101865440A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016165493A1 (en) * | 2015-08-05 | 2016-10-20 | 中兴通讯股份有限公司 | Heat dissipation apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20101020 |