How much do you know about the maintenance and service of LED advertising car promotional vehicles? -- Cheng Li Xiao Cao explains to you

LED advertising car,   With the needs of social development, we gradually entered the people's life circle and entered our eyes, opening up a new world for the advertising industry. Promotional car is the use of screen scrolling, can be unlimited, the impact of geographical environment, anytime, anywhere playback is to attract customers, then what is the LED ? How to maintain the screen? Let Xiaoli Cao, Sales Department of Chengli Special Purpose Vehicle Co., Ltd. explain to you!

LED is a luminous diode, according to a number of related technologies and skills to make the customer needs of the electronic display, electronic display has the advantages of energy saving and rich colors, making the advertising car screen fluent, dynamic lifelike!

     

1 : The brightness should be noted: According to day and night, under different circumstances, the brightness of the LED advertising car display will change, when the brightness of the promotional car is greater than 60%, we will feel it will not bring the eyes Comfortable feeling

We should convert the display to the brightness suitable for the environment in which it is based on the display screen of the LED advertising car, or it can be automatically converted by the system.

2 : The sequence of on and off:

When opening screen: It should be turned on first and then open screen. When closing the screen: first close the screen, after the shutdown

(The first off the computer does not turn off the display, it will cause the screen body to appear highlights, led burned lamp, the consequences are serious. ) After the computer enters the engineering control software, it can open the screen power.

Avoid opening the screen in the full white screen state because the system's inrush current is maximum. Avoid opening the screen in an uncontrolled state because the system's inrush current is maximum.

A computer does not enter the control software and other programs ;

B computer is not powered ;

C Control section power is not turned on.

When a part of the electronic display screen has a very bright line, it is necessary to pay attention to closing the screen in time, and it is not appropriate to open the screen for a long time in this state.

Frequent display power switch tripping, should promptly check the screen or replace the power switch.

The above picture and for reference!

Cheng Li Special Purpose Vehicle Co., Ltd. is a well-known enterprise specializing in the production of LED advertising vehicles. With the service first and the quality first, the good faith has won the favor of the majority of customers, and some of the promotional vehicles are low price promotions!

For more information, please call the sales 24- hour toll free hotline: 400-0048-058 Contact: Xiao Cao 13872895160 QQ : 1412268230 Company Website: http://

This article by http:// original

Brief Introduction: 
Main introduction of the disc sheller machine for cottonseeds/sunflowers etc. 
Disc sheller is also known as dental sheller which is widely used, it is mainly used for cotton seeds, but also can be used for other oil crops such as sunflower, peanuts, fruit, tung oil, etc. The sheller, can be used to break various kinds of oil crops and the cake has been broken. 
Disc Sheller using its rough surface rubbing crushed to make crops shell broken. Its characteristics are the simple structure and easy to adjust. 
BKY-71 type is characterized by disc Sheller with large capacity, high rate of broken shells, low power consumption, easy adjustment. 

Main technical parameters of the disc sheller machine for cottonseeds sheller machine

DingZhou YongSheng Grain and Oil Machinery Co., LTD is a professional company combining research and development design, production and sales as a whole. The company has first-class oil equipment manufacturing base, professional oil technology engineer and professor, possesses advanced production technology and sophisticated equipment, All the mechanical parts are manufactured by our company.

The complete sets of oil equipment that we manufactured, relying on many domestic scientific research institutions. Advanced technology, suitable for making all kinds of plant oil. From the raw material of cleaning up, prepressing, leaching, refining and the production processing of by-product (such as Phospholipids engineering, protein engineering), is totally a dragon design and production, has created considerable economic benefit and social benefit for the user and society more than 40 years. Company new development of biodiesel equipment technology in recent years, has put dozens of sets on the market, obtaining good economical benefits both In the domestic and overseas. At present, we have hundreds of successful installation operation of the oil equipment engineering experience, can design and product according to the difference of the user's economic condition. raw material. regional, install oil equipments.

YongSheng comapny with scientific management method, strives for perfection the manufacturing process, innovative manufacturing idea, fast grows and become the grain and oil machinery production and export base in China. Company products are exported to Russia, India, Nepal, Indonesia, South Africa,Tanzania,Ethiopia,Ukraine, kazakhstan, Pakistan, Iran, north Korea, Vietnam, France and the European Union and so on more than 30 countries and area.