In the design of LED street lamp head heat storage in Shanghai bao di lighting co. , LTD

LE small solar street light D street lamp head heat dissipation problems existing in the design are: heat dissipation fin area is set at random, unreasonable cooling fin arrangement, lamps and lanterns of the heat dissipation fin failed to consider the use of lamps and lanterns decorate way, even though many consider solar street lamps



LE small solar street light D street lamp head heat dissipation problems existing in the design are: heat dissipation fin area is set at random, heat dissipation fin arrangement is unreasonable, lamps and lanterns to the layout of the heat dissipation fin without considering the use of lamps and lanterns, although many considering all kinds of measures: solar street lamps of loop heat pipe and heat pipe, the thermal conductive silicone 【 Thermal conductive silicone, commonly known as the cooling paste thermal conductive silicone with organic silicone as the main raw material, add heat, heat conduction performance of the material, made of heat conduction type organic silicone compound, used in power amplifier, transistors, electron tubes, electronic components such as CPU heat conduction and heat dissipation, so as to ensure the electrical properties of electronic instruments, meters, etc. 】 And so on, but I did not realize heat ultimately depends on the surface area of lamps and lanterns are scattered, ignore the balance of heat transfer, will lead to part of the fin did not play a role or function is limited.

the cooling way is divided into three ways for conduction, convection and radiation, the conduction effect best, convection, radiation is bad, this is what we are familiar with. According to the environmental factors to consider three kinds of cooling manner in which one or which is the main cooling ways, to determine the heat dissipation structure of lamps and lanterns, only in this way can we designed a good LED lamps and lanterns, this is the design of LED lamps and lanterns of the cooling structure is the necessary prerequisite. Need to keep the design features of the cooling structure appearance, to attract people's attention. The problem we the common problem of LED industry.