The led display technology problems and solving methods

The led display technology problems and solving methods

Now for many consumers buy the led display screen products, in the price is has the certain consideration, but is not only on price, quality will also ensure that pass. Of course as the rapid development of modern science and technology in our country, the led panel display industry maintained high speed growth, industrial scale unceasingly expands, the technology constantly, the growth rate of growth in the market, the led screen display products in technology up and a new step, but there are certain process of technical problems, for example: on April 2, 2012 from Hong Kong hotel sudden herein jun fires events. This is typical in the process on the quality doesn't pass, also to the led display screen industry knocked a warning. So to think that in this high-tech industry development must be in the led sign display security applications technology still save short board, led products are again and standardization of the agenda. Especially in the led panel display fire prevention safety application technology aspects taken seriously.

The led display the stand or fall of fire protection technology mainly and led display screen of raw material, the technology of fire prevention has great relevance. Experts point out that fire prevention raw materials mainly include the use of internal display of wire rod, the power supply, the external protection structure fire materials and plastic package these four aspects:

One, in the most of the led screen display applications, the led sign display unit of area, the greater the show, its power consumption, the greater the stability of power wire has higher requirements.

Two, at the led display external protection structure material, the market level higher screen fire products are mostly using fire prevention aluminum-plastic plate, the watery excellent resistance, fire retardant sex is extremely strong, core material special material oxygen aging performance is very strong also, and outdoor led display products of aluminum-plastic plate with high temperature, rain cold and hot shock aging faster, so that in the humid climate season section, dew or rain can seep into the screen body internal cause electronic components short circuit of fire.

Three, through the UL authentication of the power supply products is also choose the best choice of similar products, the effective conversion can ensure that the power supply load security and stability, in the external environment temperature hot case, also can work normally.

Four, the led display fire prevention raw materials and an important part, that is plastic package. Role is to not only has the flame retardant function, can be in more in high temperature and use for a long time, not deformation, not become brittle cracking, and combining with the sealing good glue use, can effectively prevents the external environment of rain through into internal cause a short circuit fires.

Of course appeal mainly from internal raw materials at four o 'clock for, but the external configuration and design also is very important. Mainly involves the heat to fire, in led display work will deploy platoon fan and air conditioning in the led screen body internal cooling cooling, sometimes air conditioning or platoon fan configuration is not in place will cause the heat processing is not even, easy to cause the due to the temperature ascending and cause screen body internal security hidden danger. While many of the enterprise in the protection grade test, just simple simulated in the external environment spray waterproof test, waterproof, durability and strength to effect on textual research. Led products used after period of time there will be porous to happen. This is also causes the outdoor led display fire or use the important reason for the short life.

In telling the led sign display in technology and can't careless, must carefully serious to find, analysis, finally solve the problem. Technology involved in the aspects is very wide, so want to be many reasons to observe, above, and what we are internal factors, of course, also cannot ignore late in the process of maintaining man-made factors. So to do the led display industry leader, must be in technology on hold, by the high quality, YanGuiGe for themselves to guide the healthy development of industry, to promote the industry in the international competitiveness, toward internationalization

 

Dear all Customers and Vistors:

We are a top ranked led display manufacturer with more than 6 years' experience.

We have a industry park with over 30000sqm and 300 employees. Our headoffice are based in shenzhen, China.

Our full color led display are widely used in advertisment, events, concerts, etc.

Our products are sold to over 130 countries and enjoy  a high reputation, because of our outstanding design, favourable price and professional and reliable pre- and after- sales service.

Please feel free to contact me for any further information.

Ryan Yi
Sales Director
Phone:+86-18316623191
Skype:Dicolor.ryan
Msn:ryanghana@hotmail.com
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Website: http://www.dicolor.cn/