目前市面上的电子散热器种类繁多，面对如此复杂的产品我们究竟要如何选择才能采购到最适合我们的产品呢？

 

     电子散热器的种类大致可以分为：铝型材散热器，插片散热器,高密齿散热器,组合散热器，板材散热器,壳体散热器，铲齿散热器，水冷散热器，热管散热器等。

 

    当用户散热需求比较高时应该选用铝型材散热器或者铲齿散热器类，这是因为铝型材散热器在工艺上为一体挤压成型，热传导速率非常快，热衰减很小，但是很多铝型材散热器不一定刚好符合用户的电子器件空间规划，所以需要根据说明书选型而后再经过铣外型等手段加工制造。

   当用户散热需求不是很高且需要规划器件安装空间时则可以选择插片散热器或者组合散热器，这些电子散热器可以根据用户的CAD图纸需求按需加工出所需要外形尺寸和工艺，目前大部分插片散热器也都可以达到超大功率散热需求，外型尺寸上非常灵活。

 

    而当用户的散热需求达到更高的水平时，应该考虑选用高密齿散热器或者水冷散热器等大功率电子散热器产品，高密齿散热器顾名思义，齿密度(齿间距)非常大，而且齿片高，基板厚，无形中成倍增加了散热面积，配合风机使用散热效果更加显著，水冷散热器则提供了更加高效=电器散热解决方案，其又分为接触式和非接触式：可以让流体直接接触电子器件带走热量，或者器件贴合水冷散热器表面内部让内部水循环系统带走热量。根据不同的需求来购买不同类型的电子散热器产品，以后在采购的时候就不用花费无谓的时间用在选择上了。

At present the electronic radiator on market kind is various, how should we choose to be able to purchase the product that suits us most in the face of such complex product after all?

 

 

The types of electronic radiators can be divided into: aluminum profile radiators, insert radiators, high-density tooth radiators, combination radiators, plate radiators, shell radiators, shovel tooth radiators, water-cooled radiators, heat pipe radiators and so on.

 

When the user the cooling demand is high, you should choose aluminum radiator or relieving radiator class, this is because the aluminum radiator in the process of extrusion forming, heat transfer rate is very fast, heat attenuation is very small, but a lot of aluminum radiator may not fit the user electronics space planning, so need according to the instruction selection then after milling method such as processing and manufacturing.

 

When the user the cooling demand is not very tall and can choose when need planning device installation space insert or composite radiator, radiator these electronic radiator can according to customer's CAD drawings according to the need to work out the need to shape size and craft, at present most of the insert radiator also can achieve super power cooling demand, flexible installation dimensions.

 

And when the user the cooling demand reach a higher level, should consider to choose density tooth or high power electronic radiator products such as water-cooled radiator, radiator high-density tooth radiator as the name implies, tooth density (tooth spacing) is very large, and high tooth slice, substrate thickness, virtually doubled the cooling area, fit the fan cooling effect is more pronounced, water-cooled radiator, provides a more efficient = electric cooling solution, it is divided into contact and non-contact: can make direct contact with the fluid electronics take away heat or laminating device internal water-cooled radiator surface heat can be taken away for internal water circulation system. According to different needs to buy different types of electronic radiator products, in the future when the procurement will not spend unnecessary time on the choice.