Laptop Fan Constantly Running: Centrino 1.4M Processor, PAW Model & Normal Behavior Insights

I have a paw with a centrino 1.4 M proc, when I have a paw on my knees, the fan turns on from time to time, but it is mainly on the desk. and then it goes all the time, is this normal behavior?, it's been like this since the very beginning when I bought it, which is a few months.

i.e. I have a portable / Laptop set up, but I set myself to only turn off the monitor when it is powered after 3 minutes and on battery after 2 minutes.
Set him something else, for example, suspend the system or turn off the hard drives, does the frequent use of these options harm something, probably in this case the HDD?

well, I just made the last option and something extra. I can describe everything from the beginning.

I put the laptop on the book and I would still be walking 5 cm above the ground, the windmill would not slow down or accelerate. So I took the fan for cooling and I turned it on and the cooling in the paw turned off, but later, as I put it on the desk, it turned on again after a dozen or so minutes.

I called the service and they told me that if I wanted to, I could complain about the paw, in total, nothing for it and it is convenient because I have a door to door guarantee and the guy said that whether I would advertise it depends on my convenience because walking the fan does not bother the laptop in any way ( I knew it myself ) but only the noise can disturb me. And so now I'm wondering whether to send back or not, is everything okay?

next to the prock, there is a wifi card, and as you know, they all get hotter and the processor may not be able to drop the temperature quite quickly, although it's a bit strange.

It is different today. I got up in the morning, put the book under my paw, turned it on. After a dozen or so minutes, the windmill turned on as standard, then I was not working on the computer, some 15 minutes, the windmill came out, apparently when he works all the time on his desk and under the bed, the prince needs a lot of time to lose this temperature. So I guess everything's alright ?!


I mean, the costs will not burden me because I talked to the guy, there is a guarantee, but when you say that there is no point in sending it.
Tell me what you think about such energy saving options as turning off the hard drives every 3 minutes as well as running on the battery and suspending the system, e.g. every 5 minutes, does it have any effect on the components, because I will use it quite often.

This stand is quite expensive, because 160z, but I will think about it.

Could you give me the bearing where I could buy this stand, do you have photos of it?