Intensive radiator

A radiator, intensive technology, applied in the direction of electric solid device, semiconductor device, cooling/ventilation/heating transformation, etc., can solve the problems of low practicability, increased volume, equipment burden, etc., to extend the service life, increase Heat dissipation area, the effect of accelerating heat dissipation

Inactive Publication Date: 2014-11-26
TAICANG DOW ELECTRIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Such a radiator has a simple structure and a good heat dissipation effect, but due to its own structural problems, it has a large volume. If it wants to dissi

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Install the radiator on the mechanical equipment, the radiator base 1 is fixedly connected with the equipment, the heat generated by the operation of the mechanical equipment is transferred to the radiator base 1 connected thereto, and the radiator base 1 transfers the heat to the heat sink 2 , the heat sink 2 dissipates heat; because the heat pipe 3 is buried in the base 1, the heat pipe 3 is a hollow pipe, and the heat transfer fluid is passed into the pipe, and the heat conduction layer 6 is laid outside the heat pipe 3, and the heat conduction layer 6 And the heat pipe 3 can effectively improve the thermal conductivity, so that the heat on the mechanical equipment can be transferred to the base 1 more quickly, and then the heat is transferred from the base 1 to the heat sink 2 for heat dissipation, effectively increasing the thermal conductivity by 25%, and improving the heat dissipation of the radiator The efficiency is 30%, and the beneficial effect is obvious.

Embodiment 2

[0029] The surface layer of the radiator is provided with a protective layer 4; the present invention increases the protective layer 4 on the surface layer of the radiator, and the protective layer 4 includes an anti-scratch layer 41, a heat conduction layer 42, a corrosion-resistant layer 43, and an installation glue in order from the outside to the inside. Layer 44; by adding a protective layer 4 on the surface of the radiator, it can effectively prevent the radiator from being in direct contact with the air, prevent the radiator 2 from being corroded by harmful substances in the air and cause damage, and effectively prolong the service life of the radiator 2 by 10%; and the protective layer 4 The added heat conduction layer 42 can further improve the thermal conductivity and heat dissipation efficiency.

Embodiment 3

[0031] The heat sink 2 of the intensive heat sink provided by the present invention is provided with a temperature sensor 5; the heat sink 2 is connected with the control system by communication, and the present invention can detect the working condition of the heat sink in real time by adding the temperature sensor 5, if the heat sink If the heat dissipation temperature of the radiator is within the set range, the control system controls the normal operation of the mechanical equipment; if the heat dissipation temperature of the radiator is found to exceed the set range, the temperature sensor 5 will feed back the over-temperature signal to the control system, and the control system will issue an over-temperature alarm notification The staff handles it.

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PUM

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Abstract

The invention discloses a radiator and particularly relates to an intensive radiator. The intensive radiator comprises a base and cooling fins. The cooling fins are vertically fixed to the base through aluminum adhesives, evenly-distributed grooves are formed in the back side of the base, heat conduction tubes are embedded in the grooves, and the heat conduction tubes are encapsulated in the grooves through a heat conduction layer. The intensive radiator is simple in structure, the cooling fins are fixed to the base by means of the aluminum adhesives instead of being inserted into the base by means of stamping clamping grooves, arrangement density of the cooling fins can be increased, and heat dissipation efficiency is improved; because the heat conduction tubes are embedded in the back side of the base, heat conductivity of the radiator can be effectively improved, and heat dissipation efficiency is further improved.

Description

technical field [0001] The invention relates to a radiator, in particular to an energy-saving radiator with good heat dissipation effect. Background technique [0002] It is well known that high temperature is the enemy of devices that use a large number of integrated circuits. High temperature will not only lead to unstable operation of the system, shorten the service life, and may even burn some components. The heat that causes high temperature comes from the inside of the integrated circuit. The function of the radiator is to absorb the heat and then dissipate it to the inside or outside of the chassis to ensure the normal operation of the equipment components. The heat dissipation efficiency of the radiator is related to the thermal conductivity of the radiator material, the heat capacity of the radiator material and the heat dissipation medium, and the effective heat dissipation area of ​​the radiator. Then dissipate the heat through its own heat dissipation material ...

Claims

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Application Information

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IPC IPC(8): H05K7/20H01L23/367H01L23/473
Inventor 陶振宇
Owner TAICANG DOW ELECTRIC
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