How to give a router heatsink, how to fix the router heatsink Which material is good to use

The chip on the circuit board of the router is equipped with a heat sink, which effectively reduces the network disconnection fault caused by the router due to the high ambient temperature and poor heat dissipation in summer. The brief introduction is as follows:

1. Unscrew the bottom shell fixing screws, lift the cover, and the largest chip on the circuit board is the core of the router.

2. Prepare a 10x15mm aluminum heat sink. Use a little silicone adhesive with good thermal conductivity to stick the heat sink to the surface of the chip. If there is no silicone, 502 can be used instead. The image below is what it looks like after it is glued

3. The heat sink in the picture is taken from other waste equipment and trimmed to a suitable shape by manual sawing and filing. If you can't find a suitable heat sink, you can use copper and aluminum sheets of appropriate thickness to process them into shapes and stick them to the chip.

4. There are also people on the Internet who make a big hole in the top cover of the router and install a small fan to cool down, which is also the same.

I've seen one add heat dissipation and a fan before, and I have to change the line from the router board, the project is too big, and I just want to add a heat sink.

After adding silica gel, it is not easy to use all-purpose glue, and the time is too long for fear of heating.

Add LN silicon carbide ceramic heat sink can be, simple and convenient, ceramic heat sink has been carried with thermal conductive glue.

It's fine, I don't even add heat to it.

Is the router hot? Ordinary routers don't seem to be used, what kind of route do you use?

The installation of heat sinks on the chips on the circuit board of the router can effectively reduce the network disconnection caused by the router crash caused by the high ambient temperature and poor heat dissipation in summer.

Method: 1. Unscrew the bottom shell, fix the screws, and lift the cover, the largest chip on the circuit board is the core of the router;

2. Prepare an aluminum heat sink of the corresponding specification, use a little silica adhesive with good thermal conductivity, and stick the loose file material to the surface of the chip, which can be dispatched, without silica gel, and can be replaced by 502;

3. The heat sink is taken from other waste equipment and trimmed to a suitable shape by manual sawing and filing. If you can't find a suitable heat sink, you can use copper and aluminum sheets of appropriate thickness to process them into corresponding shapes and stick them to the chip;

No matter what electrical appliance it is, there must be a heat sink in the accessories, for exampleRouter heatsinkIt is the chip installed on the circuit board with a heat sink, the installation of this can mainly play the summer ambient temperature is too high, if some heat dissipation is not good, it is easy to cause a crash, which will cause network failure. Let me introduce it to youRouter heatsinkHow to fix and which material of the heat sink is easy to use.

Router heatsinkHow to fix.

1. First of all, it is fixedRouter heatsinkUnscrew the bottom shell, fix the screws first, and remember to lift the cover, the largest chip on the circuit board is the core part of the router.

2. At the same time, a 10x15mm aluminum heat sink should be prepared. Use a small amount of silicone adhesive with good thermal conductivity, so that the heat sink can be glued to the surface of the chip. If you don't have silicone, you can use 502 instead.

3. The heat sink is taken from other waste equipment and trimmed to a suitable shape by manual sawing and filing. If you can't find a suitable heat sink, you can choose copper and aluminum sheets with appropriate thickness to process them into a rough shape and stick them to the chip.

4. There are also people on the Internet who make a big hole in the router's cover, so that you can install a small fan to cool down, which is also the same meaning.

Which material is good for heat sink.

1. The material of the heat sink refers to the specific material used in the heat sink. First of all, you should know that the thermal conductivity of each material is different, so you can arrange it according to the thermal conductivity from high to low when you choose, which are silver, copper, aluminum, and steel. However, if you choose to use silver as a heat sink**, it will be too expensive and rough, and the best solution is to use copper.

Although aluminum will be relatively cheap, it is obviously not as thermally conductive as copper (about 50 percent of copper).

2. At present, the commonly used heat sink materials are copper and aluminum alloy Liangzhen, which also have their advantages and disadvantages. Relatively speaking, the thermal conductivity of copper is better, that is, it will be expensive, the processing difficulty is high, the weight is too large (many pure copper heat sinks exceed the weight limit of the CPU), the heat capacity is small, and it is relatively easy to oxidize. The pure aluminum is too soft, this is not directly used, are the aluminum alloy used to provide enough hardness, the advantage of aluminum alloy is cheap, light weight, but its thermal conductivity will be worse than copper.

Summary: AboutRouter heatsinkIt plays a very important role, so it must not be too sloppy when fixing it, if it does not work, it is easy to cause crashes, and there will be no network at the same time.

1. Install a heatsink on the motherboard of the router.

Nowadays, household routers are not expensive, more than 100 products are everywhere, if you find that the router generates a lot of heat, you may wish to disassemble the router shell, add a heat sink to the chip on the router motherboard, although this may cause damage to the shell, but after all, it is not expensive, and the risk is not big. The heat sink can be bought on **, and it can be pasted directly on the chip.

2. Fix the router to the wall.

In the router placement stage, we recommend that users with conditions can fix the wireless router on the wall, and almost all routers have screw holes reserved at the bottom to fix them on the wall. In this way, even the horizontal body can be changed into a single body. There are also many benefits, which can improve the signal, reduce dirt accumulation, improve heat dissipation, and so on.

3. Pay attention to the number of heat dissipation holes.

In addition to the material of the shell, the heat dissipation holes on the shell are also very important, and it is recommended to choose a model with more heat dissipation holes to help the heat be quickly discharged. Of course, there are also disadvantages of too many heat dissipation holes, one is to affect the appearance, and the other is that it is easy to enter dust, so users need to be diligent and clean the shell frequently.

4. The router shell is better than the smaller one.

Start with the buying stage. Nowadays, the appearance design of routers is popular "miniaturized", indeed, the small and delicate appearance is often more eye-catching, and it is portable and can meet the needs of on-the-go use. But when used at home, the small appearance does not bring practical benefits, but is not conducive to heat dissipation due to the small internal space of the router.

Therefore, it is better to choose a larger model, which has a better heat dissipation effect.

5. If it is a metal shell, it is better.

When buying, also pay attention to the housing material of the wireless router. The best is of course the metal case, which is not only good for heat dissipation due to its good thermal conductivity, but also more robust and durable. However, due to the rapid price reduction of routers now, in order to save costs, they have basically changed to plastic shells.

6. If you can choose the vertical type, you will not choose the horizontal type.

From the perspective of placement posture, wireless routers have two designs: horizontal and vertical, there are more horizontal models, fewer vertical models, and both can be used. We recommend the vertical model, because the vertical placement has a larger contact surface between the body and the surrounding space, and the heat dissipation effect will be better than that of the horizontal body. At the same time, the top area of the vertical fuselage is small, and it is not easy to accumulate dust.

The landlord's routing LAN port, connected to your WNA port of this route, can not be used, there may be a conflict between the IP of the two routes You set your routing connection mode to dynamic IP, and then change the penultimate digit of the IP address to a digit in the LAN port settings, such as the original is, you change it to, and then you try to see if you can access the Internet after you finish it.

You can take the heatsink of the old CPU fan and place it on the bottom of the router.

Some routers with poor quality need to find ways to help them dissipate heat, improve working conditions, and make them work stably.

1. If its performance is normal in winter, but its work performance is not good in summer, and it often asks for leave to rest, it is poor thermal stability;

2. If the problem is mild, a heat sink can be glued to the surface of the chip on the circuit board to help it dissipate the heat of the chip faster. At the same time, there are several holes in the upper cover of the router to ventilate;

3. If the problem is serious, it will be ruthless. Find a small fan (just use it for the graphics card), make a big hole in the upper cover, and fix the fan. The fan power supply can be directly inside the router or 9V power supply.

Because the working voltage of the fan is 12V, the power consumption is a little more than 2W, and then the undervoltage is working, which is actually more than 1W, which will not affect the normal operation of the router.

Most don't.

And the router doesn't have air-cooled water-cooled cooling equipment.

Of course, if it is an equipment room, it still needs to be dissipated.

Need! He should have its own heat dissipation function.