2011年11月7日星期一

Tips projector tips for efficient heat dissipation - rp-sma antenna Manufacturer

Business News Tips projector tips for efficient heat dissipation - rp-sma antenna Manufacturer
Either type Projector , In the long run, the will of its internally generated heat, a very powerful, if the heat is not discharged in time to the case, will accelerate the aging rate projection lamp and shorten the life of the projector, which ultimately damage the projector. Given the current projector's "worth" more than, if usually not taken effective measures to ensure that the projector can be smooth, then heat is likely to give their significant economic losses! In order to avoid the process of using the projector produces additional economic losses, we usually have to do a good job of cooling the projector maintenance.

Heat generation and its hazards In general, the projector in the computer transmission over the digital signals into image signal, and output to the projector screen, you need through the projection imaging technology special treatment, in this process there must be high enough the projection brightness in order to ensure that the image signal is clear and vividly projected onto the screen to go; while the projection to get a high enough brightness, it is necessary Projectors High-power light source to provide "impetus." Thus, in the long projection, the projector power light source will emit staggering heat, these heat concentrated in the projector inside a small space, will lead the work of its internally generated high temperature; If these strong heat can not be in time that comes out from the projector, then the internal Electronic Components will remain in a hot environment, long past, those electronic components are very easy on the aging life of the projector's chip will be significantly shortened. It is no exaggeration to say that the core components leading to the projector crime aging culprit is actually Cassia projector continues to work in a lot of heat generated. Cooling measures to smooth

From the above description, we know that the projector is not difficult to continue to work in a powerful heat generated will cause a sharp increase of its internal operating temperature, but rather many parts of the projector is very sensitive to the temperature, if we do not If the heat and remove the projector core components of the aging rate will accelerate,Leverkusen jerseys, eventually damage the projector. For this reason, this article suggests you take Here are some measures to make the projector cooling efficiency:

1, good use of body Not through the projector to transfer a small area of distribution of body heat is to ensure the smooth and cooling the projector effective way. In order to reach the projector body cooling purpose, we place the projector, be sure to have it located in a ventilated place, the fuselage above do not place any debris,Corinthians jerseys, especially around vents it also can not have the slightest stop; once guaranteed projector can form around the air convection, so the projector body can play an effective role in the heat.

2, diligent in cleaning ventilation hood

Order to prevent some of the core components of the projector's internal temperature by melting or burning, projector manufacturers in the design and production of products already noticed, they often cover the hole in the projector to ensure effective ventilation projection function, and in-house is also equipped with ventilation hood, to filter a variety of pollutants or dust. Vents are installed in office ventilation hood with extended working hours will accumulate a lot of pollutants and dust,Tigres UANL jerseys, if not in time to clean the ventilation hood, then attach the dust in the ventilation hood will hinder heat inside the projector The smooth flow of air, in the worst case can lead directly to the projector scrapped. Therefore, regularly attached to the ventilation grille clean dust or other pollutants,Western Ham United jerseys, but also ensure the smooth and cooling the projector a measure.

3, control of working hours Heat generated from the projector theory point of view, lead to projector producing lots of heat is the most direct cause of the continuing work of the projector too long, if we can control a good projector the duration of each work can prevent it from producing a lot of heat. In general, the projector every time the duration of the work should be limited to 4 hours or so, if indeed the need for a long projection, the best to let it rest every four hours 20 minutes, so we can guarantee the projector " quiet "cooling.

4, the correct cooling fan with a good

Typically, the projector comes with its own cooling fan, when the projector connected to Power supply Work, the cooling fan will also be playing a role in helping to distribute the heat projector. However, the projector shut down, many people often overlook the role of cooling fan, they often turn off the projector directly to the power, resulting in cooling fan to stop working immediately; in fact the moment in Turn off the projector, there is considerable heat in its internal did not distribute them, this time directly to the projector if the power cut off, then the cooling fan will not work. To this end, we close the projector, be sure to press the projector control panel "soft" power switch, after the cooling fan will continue to work to rule out all the internal heat; wait until the cooling fan to stop working automatically , we can press the "hard" power switch, to cut off the projector's power supply.

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