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A Reactor with Efficient Heat Dissipation

一种电抗器、铝挤散热器的技术，应用在变压器/电感器冷却、电路、变压器/电感器线圈/绕组/连接等方向，能够解决缺少散热有效措施、影响使用效果、过热等问题，达到良好散热效果、拆卸方便的效果

Active Publication Date: 2017-12-12
CHANGSHA LUSHAN ELECTRONIC TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the current reactors often work at high temperatures, and lack effective measures for heat dissipation, which can easily affect the use effect, and even cause the reactor to burn out due to overheating

Method used

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  • A Reactor with Efficient Heat Dissipation
  • A Reactor with Efficient Heat Dissipation
  • A Reactor with Efficient Heat Dissipation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Such as Figure 1-2 As shown, a high-efficiency heat dissipation reactor includes a silver-plated copper wire 1, an iron core (not shown), a base 2 and an end plate 3, and the silver-plated copper wire 1 is helically wound on the surface of the iron core. The silver-plated copper wire 1 is wound with a rubber hose 4, the outer surface of the rubber hose 4 is coated with a high-temperature-resistant heat-conducting paint (not shown), and both ends of the rubber hose 4 are provided with plastic plugs 5, so The plastic plug 5 is detachably connected to the rubber hose 4, and a high temperature resistant polyester film 6 is sandwiched between the plastic plug 5 and the rubber hose 4, and an aluminum wire 7 is arranged inside the rubber hose 4, and the aluminum wire 7 A cotton thread 8 is spirally wound on the thread 7, the inside of the rubber hose 4 is filled with ethanol 9, one end of the iron core is screwed to the base 2, the other end of the iron core is clamped and co...

Embodiment 2

[0045] Such as Figure 1-2 As shown, a high-efficiency heat dissipation reactor includes a silver-plated copper wire 1, an iron core (not shown), a base 2 and an end plate 3, and the silver-plated copper wire 1 is helically wound on the surface of the iron core. The silver-plated copper wire 1 is wound with a rubber hose 4, the outer surface of the rubber hose 4 is coated with a high-temperature-resistant heat-conducting paint (not shown), and both ends of the rubber hose 4 are provided with plastic plugs 5, so The plastic plug 5 is detachably connected to the rubber hose 4, and a high temperature resistant polyester film 6 is sandwiched between the plastic plug 5 and the rubber hose 4, and an aluminum wire 7 is arranged inside the rubber hose 4, and the aluminum wire 7 A cotton thread 8 is spirally wound on the thread 7, the inside of the rubber hose 4 is filled with ethanol 9, one end of the iron core is screwed to the base 2, the other end of the iron core is clamped and co...

Embodiment 3

[0062] Such as Figure 1-2 As shown, a high-efficiency heat dissipation reactor includes a silver-plated copper wire 1, an iron core (not shown), a base 2 and an end plate 3, and the silver-plated copper wire 1 is helically wound on the surface of the iron core. The silver-plated copper wire 1 is wound with a rubber hose 4, the outer surface of the rubber hose 4 is coated with a high-temperature-resistant heat-conducting paint (not shown), and both ends of the rubber hose 4 are provided with plastic plugs 5, so The plastic plug 5 is detachably connected to the rubber hose 4, and a high temperature resistant polyester film 6 is sandwiched between the plastic plug 5 and the rubber hose 4, and an aluminum wire 7 is arranged inside the rubber hose 4, and the aluminum wire 7 A cotton thread 8 is spirally wound on the thread 7, the inside of the rubber hose 4 is filled with ethanol 9, one end of the iron core is screwed to the base 2, the other end of the iron core is clamped and co...

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Abstract

The invention discloses a high efficiency heat radiation inductor, comprising a silver plated copper wire, an iron core, a base and an end plate; the silver plated copper wire is spirally coiled on the surface of the iron core; a rubber flexible pipe is winded on the silver plated copper wire; high temperature resistant heat conductive coating is coated on the outer surface of the rubber flexible pipe; plastic stoppers are arranged at two ends of the rubber flexible pipe; the plastic stoppers and the rubber flexible pipe are in detachable connection; high temperature resistant polyester films are arranged between the plastic stoppers and the rubber flexible pipe; an aluminium wire is arranged in the rubber flexible pipe; a cotton thread is winded on the aluminium wire; ethyl alcohol is filled in the rubber flexible pipe; one end of the iron core and the base are in threaded connection; the other end of the iron core and the end plate are in clamped connection; an extruded aluminum heat radiator is arranged on the end plate. The high efficiency heat radiation inductor is featured by good heat radiation effect.

Description

technical field [0001] The invention relates to a high-efficiency heat dissipation reactor. Background technique [0002] A reactor is also called an inductor. When a conductor is energized, it will generate a magnetic field in a certain space it occupies, so all electric conductors that can carry current have inductance in the general sense. However, the inductance of the energized long straight conductor is small, and the magnetic field generated is not strong, so the actual reactor is in the form of a solenoid wound with wires, which is called an air-core reactor; sometimes in order to make the solenoid have a larger inductance, The iron core is inserted into the solenoid, which is called iron core reactor. Reactance is divided into inductive reactance and capacitive reactance. The more scientific classification is that inductors (inductors) and capacitive reactances (capacitors) are collectively referred to as reactors. However, since inductors existed first in the past...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01F27/28H01F27/18C08L83/04C08L11/00C08L23/16C08L45/00C08K13/04C08K7/06C08K3/28C08K3/04C08K5/20
CPCC08K2003/282C08L83/04C08L2203/18C08L2203/20C08L2205/035H01F27/18H01F27/2876C08L11/00C08L23/16C08L45/00C08K13/04C08K7/06C08K3/04C08K5/20C08L93/04C08L1/288C08K3/06C08K3/28C08K3/26
Inventor 罗志诚
Owner CHANGSHA LUSHAN ELECTRONIC TECH CO LTD
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