Pay attention to the suitability of choosing ppe

Common formula

1. Rule the spleen and stomach full, cold attack on the heart, heart ache, two threats for expansion, dizziness, drowsiness of the extremities, vomiting, fever, diarrhea, stuffy: cubeing, galangal, cinnamon, clove, Magnolia (Ginger fried), Campanulaceae (go to Lu), dried tangerine peel, scallops (dried with vinegar), and licorice for one or two or five yuan, and Xiangfu (system). To be fine. For each serving of four money, three slices of ginger, one slice of water, seven minutes of frying, and slag serve. ("Bian's Heart Book" 荜成茄散)

2. The spleen and stomach are weak, and the chest is not fast. Do not eat into the diet. To be fine, the ginger beats the Divine Comedy to make a paste, such as Tongzi. For each meal, there are seventy pills and light food ginger soup. ("Ji Sheng Fang" Qi Cheng Wei Wan)

3. Treatment of coke congestion, gas upside attack, confidant pain: Cui Cheng eggplant half two, Liang Jiang 22, Divine Comedy (fried), Qingpi (go white), Guan Gui (peeled) one or two, A Wei half Two (vegetables wrapped in vinegar). On the end, vinegar, batter for the pill as a child large. Each serving of twenty pills, ginger soup, regardless of time. ("Xuanming Fangfang" Qicheng Eggplant Pills)

4. Treatment of typhoid fever day and night are uncertain: three-pointed eggplant eggplant, galangal three points. Two things are scattered. Each serving two money, water six minutes, fry more than ten boiling, stir into a little vinegar, and tea, such as enthusiasm. ("This Sketch")

5. No food is available for treatment: cubed eggplant and white bean pods. For the end. Dry up. ("Shou domain gods")

6. Treatment of bronchial asthma: غير مجاز مي باشدe pepper fruit, coix seed, yellow root (wild land) each five money. Shuijianbi. Don't eat sour and spicy.

7. Treatment of heat stroke: Shanzhijiao fruit one to two money. Shuijianbi.

8. Treatment of unknown name swollen poison: shank pepper fresh fruit amount. Smashed topical. (6 squares below “Zhejiang Folk Herbs”)

Engine Piston Parts

Engine Piston Parts,Engine Parts ,Car Engine Parts,Parts Of Engine,Piston Engine Parts

ZhouShan HeCheng Machinery Co., LTD. , https://www.hcmarineparts.com

Rigid Body Sliding Line Connections 1. Rigid Body Slip Lines generally have the following three types of guides

Automatic Roll Forming Machine

Automatic Roll Forming Machine is high efficiency Adjustable roll former, suitable for big scale production and wide range of same type profile, such as C, Z, U, cable tray, door panels, racking shelf,etc.

The adjustment between different sizes of same type profile is automatic, uncoiling, progressive punching, roll forming, shearing and stacking can be automatically realized in one production line. The Automatic Adjustable Roll Forming Machine is popular in world market, welcome your inquiry!

Automatic Roll Forming Machine,Adjustable Roll Forming Machine,Automatic Cable Trunking Machine,Adjustable Cold Roll Former,Door Panel Roll Forming Machine

Wuxi Jinye Complete Set of Equipment Co.Ltd. , https://www.jinye-machine.com

It took less than a month from the 2016 Beijing Ambosee Fair, in order to shine in this security feast, all security companies will go all out. As a world-leading provider of transmission products & services, Feng Runda has also made preparations. This time, AMB will exhibit one of the company's core technologies, PoE Power Supply Total Solutions.

In early monitoring, the camera usually requires an external power supply, and it requires that there must be a power supply in the vicinity. The conversion from 220V AC to the DC required by it will not only increase the غير مجاز مي باشدt but also cause inconvenience. With the development of the Internet and the advancement of security technologies, the 48V power supply provided by the switch is the development direction. Currently, PoE power supply technology and its overall solutions have been widely used in security network monitoring.

One, PoE switch: high power, intelligent stability, precision design

Figure: The overall solution for security PoE power supply


Figure: Micro Security PoE Solution

Straw Pellet Machine

We are manufacturer of Pellet Press in China, if you want to buy Straw Pellet Mill,Straw Pellet Making Machine,Straw Pellet Press please contact us.

Model     Power(kw)Fiber Capacity(t/h)Fertilizer Capacity(t/h)

SKJ3-350   37         0.3-0.5                       0.6-1.2

SKJ3-450  55       0.5-0.8                   0.8-1.5

SKJ3-550  55/90   0.7-1.2                 2-3

SKJ3-800   130/160   1.5-2.5                  3-5

Pellet Press,Straw Pellet Mill,Straw Pellet Making Machine,Straw Pellet Press

Shandong Yulong Machine Co.,Ltd , https://www.yulong.cc

Since the barriers to entry into the hardware industry are not high, there are many companies engaged in this industry. The domestic hardware industry has a huge market, but the company is still in a small and scattered state. At present, there is no listed company in the domestic hardware industry. With the closing of some hardware companies, the domestic hardware industry has officially entered the reshuffle period, and large companies with independent research and development capabilities and brand advantages will come to the fore.

In recent years, hardware companies have sprung up everywhere, all over the country. However, due to the old concept of production, many SMEs still remain in the pursuit of quantity, and product quality is difficult to guarantee. The vast majority of hardware companies still mainly focus on small workshop-style shops, with scattered shops and weak brand awareness. This caused the hardware industry to be scattered, chaotic, and small. The old business model is far from being able to adapt to the rapidly growing market situation.

Dealers are starting from the point of view of small-brand products with low prices and easy access to third- and fourth-tier cities. This leads to small differences in hardware products, fierce market competition, and weakening of corporate profits, thus prompting the majority of products to fight prices and fights. service. The vast majority of manufacturers do not have innovative R&D capabilities and continuous development strategies. They just blindly copy and copy. Their product processes and styles are almost the same. The homogenization of the entire market is very serious. The business model is single and conservative, which seriously causes the hardware industry to enter. The vicious competition of prices.

In view of the above problems, hardware companies should actively increase technical equipment updates and product updates, and quickly complete the development of products from low-grade products to high-end products, shifting from price-based to high-quality, high-tech product competition.

With the fierce competition in the hardware industry, the overall profit space of the hardware industry chain is constantly being compressed, and the space for price reduction is shrinking. Therefore, hardware companies should be aware that the price war has now can not enhance their core competitiveness, is not conducive to long-term development of enterprises, enterprises must actively explore a new development path from the root. The hardware industry is still in the development stage, and the market consumption potential remains to be tapped. Enterprises should also increase investment in technology, develop new products with high-tech content, take product differentiation as a long-term plan for enterprise development, and seek new market demands in order to achieve sustainable development of the company.

Round Ductile Manhole Covers

Round Ductile Manhole Cover is made of ductile;

mainly both the cover and frame is in round condition, we make the manhole

cover on BS EN124, Mainly our products are A15, B125, C250 and D400, sometimes

also make it E600 and F900 in case of need. For A15, B125, C250 and D400

ductile manhole covers to be used in Green belt, Pavement, Auxiliary road, Main

road and Express way. We make ductile manhole covers all by producing line, the

quality is very good, and we warmly welcome customers all over the world to do

business with us. 

Ductile round manhole covers, Ductile round manhole covers D400, Ductile round  manhole covers opening 600.

Zhoushan Runchun Import & Export Co., Ltd. , https://www.en124casting.com

The China National Hardware Association recently stated that after 30 years of rapid development, China has become the world's leading tool manufacturing center and consumer market. In addition to fully satisfying the domestic market demand, Chinese hand tools and electric tools have also been exported to a large number. All over the world. Shi Lanlan, executive vice president and chairman of the China Tool Association, told the reporter that at present, China’s tool hardware industry is in a critical period of improving its core competitiveness. The mainstream companies in the industry are increasing their technical equipment. Investment and transformation to take the road of healthy development with low carbon, environmental protection, and energy conservation. The domestic tools have determined the development goals for the next five years, and strive to achieve a transformation from qualitative change to qualitative change through the joint efforts of the entire industry.

Shi Lanlan said that at present, 70 of the total global tools are produced by enterprises in China, the United States, and Germany. Among them, China's tool manufacturing plays an important role in the global industrial chain. Statistics from the Customs show that during the “Eleventh Five-Year Plan” period, the growth rate of China’s tool exports has exceeded 20 per year. In 2010, the total value of China’s exports of various tools exceeded US$ 8 billion; the export volume from January to June this year was 4.904 billion. The U.S. dollar rose 25.4 percent year-on-year. At present, more than 160 countries in the world have Chinese tool products.

It is reported that in the next five years, domestic tools will strive to achieve new breakthroughs in product development, standard setting, and market development. Specifically, there are five major development goals: The China National Hardware Association recently stated that after 30 years of rapid development, China has become the world's leading tool manufacturing center and consumer market. China's hand tools and power tools in addition to fully meet the domestic market In addition to demand, it has also been exported to a large number of countries around the world. Shi Lanlan, executive vice president and chairman of the China Tool Association, told the reporter that at present, China’s tool hardware industry is in a critical period of improving its core competitiveness. The mainstream companies in the industry are increasing their technical equipment. Investment and transformation to take the road of healthy development with low carbon, environmental protection, and energy conservation. The domestic tools have determined the development goals for the next five years, and strive to achieve a transformation from qualitative change to qualitative change through the joint efforts of the entire industry.

Shi Lanlan said that at present, 70 of the total global tools are produced by enterprises in China, the United States, and Germany. Among them, China's tool manufacturing plays an important role in the global industrial chain. Statistics from the Customs show that during the “Eleventh Five-Year Plan” period, the growth rate of China’s tool exports has exceeded 20 per year. In 2010, the total value of China’s exports of various tools exceeded US$ 8 billion; the export volume from January to June this year was 4.904 billion. The U.S. dollar rose 25.4 percent year-on-year. At present, more than 160 countries in the world have Chinese tool products.

It is reported that in the next five years, domestic tools will strive to achieve new breakthroughs in product development, standard setting, and market development. Specifically, there are five major development goals: First, the whole industry will strive to achieve export volume of US billion by 2015 on the basis of steady growth, of which the export of independent brands will strive to reach 10 to 15. The second is to guide the dragon skull enterprises to form joint forces through the optimization of shareholding and participate in international market competition. In this process, we must basically eliminate high energy consumption and high pollution companies. The third is to introduce advanced management systems, increase research and innovation, and strive to establish one or two provincial or national engineering technology centers to ensure that the funds used for R&D and innovation are not less than 5 percent of the sales revenue, and half of the patents declared or obtained Put into practical use. Fourth, large enterprises should be encouraged to do a good job of quality management, establish a high-level laboratory equipped with advanced professional testing instruments, and be used for daily quality supervision. Fifth, we must increase the popularity of Chinese brands in the international market, and strive to make more Chinese-made tool products into foreign high-end markets; at the same time, increase the share of domestic high-end products.

Shi Lanlan said that in order to achieve the above objectives, we must first vigorously develop the cultivation of China's tool brands, especially in the domestic and foreign markets to increase and expand the visibility of China's own brand of tools, so that companies continue to improve in the process of nurturing and creating brands. With its own competitiveness, it will increase investment in technology and equipment, and strive to form a group of enterprises with an annual output value of 1 billion yuan in the next 5 to 10 years, and cultivate 3 to 5 world-renowned tool brands and a large number of domestic tools. Brand.

Zhang Dongli, chairman of the China Hardware Products Association, added that during the 12th Five-Year Plan period, the domestic tool industry should step up the pace of transformation and upgrading. Manufacturers should pay more attention to quality safety and technological innovation. Only in this way can the Chinese tool industry realize the advancement from a manufacturing power to a manufacturing power. At the same time, the entire industry can not carry out vicious competition, peers should join hands together, and through cooperation with international counterparts to promote their own and global hardware industry development.

At present, a number of well-known companies have emerged in the tool industry in China, such as Shandong Wendeng Power Tools Group and Zhejiang Ningbo Great Wall Precision Industry Co., Ltd. The heads of these companies also expressed their own views on the development direction of the industry in the next five years and the company's development priorities. Yu Zhijiang, chairman of Shandong Wendeng Power Tools Group, said that the rapid economic growth and substantial increase in income have led to a higher demand for high-end and brand-name tools in the market. This is also the key to the future competitiveness of domestic tools. . Like other manufacturing industries in China, at present, domestic tools are facing challenges such as rising labor غير مجاز مي باشدts, shortage of ancillary products, insufficient power resources, and increasingly stringent environmental protection requirements. How to achieve healthy development in the face of these difficulties, the development of the tools identified by Wendeng Power Tools Group The principle is to further strengthen the company's fist products represented by live spanners, pliers, sleeves, and kits, and to intensify the transformation of production lines of these products to ensure high efficiency and high quality. At the same time, strengthen the brand. At present, Wendeng Power Tools Group has already marketed the company's original export brand, MAXPOWER, as a Maipo brand in China, and established Wendeng Maipo Tool Co., Ltd. to invest RMB 100 million in the construction of the brand.

If a manufacturing industry does not have its own brand, it can only give it to others. How can a company create a world brand? This can not be achieved simply by doing a few advertisements, and it requires a strong support system of product quality, technology, brand strategy, intellectual property, and corporate culture. Since its establishment in 1984, Great Wall Seiko established a brand awareness and brand protection awareness, and formulated the “Five High Standards of Action” for the introduction of high-precision equipment, high-tech, high-level talents, and production of high standards. Vulgar performance. Great Wall Precision strives to focus on the development priorities of the global tool industry in the next five years, and through unremitting innovation, it will approach the target of the world brand.

H-Shaped UV Lamp

Sun Mini Uv Led Lamp,12V Uv Light,Handheld Uv Lamp,Sun Mini Uv Lamp

Foshan Kingrate Optoelectronic Technology Co., Ltd. , https://www.kingrateuv.com

Floor Decking Roll Forming Machine is Widely used in power plants, electric power equipment company, car showrooms, steel structure workshop, cement warehouse, steel structure office, airport terminals, train stations, stadiums, concert halls, theaters, supermarkets, logistics center, Olympic venues, stadiums and other steel structures


2.The parameter for the floor Decking Roll Forming Machine

3.The package for the floor Decking Roll Forming Machine
Container packing of the line suitable for overseas shipping.Free packaging for you: Standard export packing:20feet or 40 feet GP container ; main floor decking metal panel roll forming machine naked and fastened with iron wire in the container, rollers were painted with oil and packed with plastic film, control box will be packed with carton box.

4.Our service for the floor Decking Roll Forming Machine

1. Installation and training:
a.If buyers visit our factory and check the floor Decking Roll Forming Machine, we will teach you how to install and use the floor deking roll forming machine, and also train your workers/technician face to face.
b.Without visiting, we will send you user manual and video to teach you to install and operate.
c.If buyer needs our technician to go to your local factory, please arrange board and lodging and other necessary things.

2. After Service

a.One year guarantee for whole floor Decking Roll Forming Machine

b.24 hours technical support by email or calling

c.If there is any problem found of the machine, we will repair it for free in one year.

5.Our company introduction
We have profuse designs with series quality grade, and expressly, our price is very competitive because we are manufactory, we are the source.Our first focus is quality improvement and customer's satisfaction,we have exported the products to Africa, South America, Russia, India, Pakistan,Southeast Asia etc. the custormers of domestic and foreign evaluate highly for our stable quality and غير مجاز مي باشدt effective.

We are waiting for you ! Our worid is you !

TIANJIN HX steel Roll Forming Machine Manufacturers!!!

6.Other type roll forming machine you could choose

7.What are the contact methods you could get in touch with us?     
If you are interested our floor Decking Roll Forming Machine,pls do not hesitate to contact us as following:

Solvent Based

Solvent Based,Solvent Based Pu Adhesive,Solvent Based Adhesive For Alu Foil,Pu Adhesive For Alu Foil

Zhejiang Joya Polymer Technology Co.,Ltd , https://www.glue-world.com

                    Description:
The digital UV Flatbed Printer UV7110 is the latest UV machine in APEX company. This model is installed with 3~4 Toshiba head and designed for industrial bulk production with high printing speed, which can print on almost any material directly .With UV light irradiating during printing procedure, images on object surface are dry fast and Scratch resistance


Equipped with TOSHIBA CE4 Print Head
High density nozzles, as many as 636, dot frequency is 28KHZ which will help to achieve a high print speed. Spray ink can reach 300 billion times without clogging and ablique, but with long durable life. 8 Levels grey scale, 5PL ink drop size, with a high resolution.

Certificated Ink
Ink is get supplier certificated, pass SGS certification. Without any components which may damage print head, which will prolong the service life of the printer head. And the ink is high density and wide color gamut.
 
High Precision Printer Head Base Board
Printer head base board is OEM by professional factory with high-precise process. Error is less than 0.01mm to improve print accuracy.
 
Stable Accessories
All accessories of the ink system are certified and stable working, without any chemical reaction with ink.
 
Professional RIP software
User interface is simple, easy to understand and operate. Efficient workflow, and excellent image handing, rich color management tools, professional color processing.
 
Printer Head Anti-Collision System
Printer Head is installed with Anti-collision system to prevent any damage from accidents caused by human error or material deformation.

Various table option
You could choose to install glass table or vacuum table according to your production and economy requirement.



Feature:
Equipped With TOSHIBA CE4M Print head
1) Certified ink by TOSHIBA.
2) High precision print head base board.
3) Print head Anti-collision System
4) Independent negative pressure system on white and color.
5) Double servo motors on Y axis
6) Imported high performance rail guide and Towline
7) Printing continue from the point of interruption

Stainless Steel Turner

For cooking the stainless steel turner can be used and it keeps the cook tension free from dreaded flaking during the time of the cooking. The stainless steel turner nonstick there is no chance of rust and corrosion and the cooked food will be healthy. And the stainless steel can prevents food from sticking.

Stainless Steel Turner,Household Stainless Steel Turner,Stainless Steel Frying Turner,Stainless Steel Slotted Turner

Yangjiang Superwins Trade Co., Ltd. , https://www.steelkitchenware.nl

The effect of corn must

Corn must be sweet, light, flat; kidney, liver, gall bladder; With diuretic swelling, flat liver and gallbladder effect. Indications edema, urine leachate Leukemia, jaundice, cholecystitis, gallstones, hypertension, diabetes, breast milk barrier.

The role of corn whiskers

(1) Antihypertensive effect

Maize aqueous extract, ethanol aqueous extract, alcohol extract and decoction, intravenous anesthetic dogs, cats and rabbits have antihypertensive effect. With its decoction to the anesthetized dogs intravenous (0.05 ~ 0.2g/kg) or irrigation (2g/kg), so that blood pressure were reduced by 30% -73% and 53%, which lasted 2 ~ 5h and 5 ~ 10h recovery. The decompression mechanism is mainly central, and it is also thought to be mainly the result of dilating the peripheral blood vessels. Corn must be able to counter the adrenaline boost effect. Small doses of corn must have no effect on the heart. At higher doses, the heart rate is slower and less intense.

(2) The role of gallbladder

Maize must have a significant increase in bile secretion and promote biliary excretion, which can reduce the organic matter and slag content in bile, and reduce the visغير مجاز مي باشدity, specific gravity, and bilirubin content. The reflex contraction of gallbladder and the increase of bile selection occurred 15-30 minutes after oral administration of corn stimuli. This effect is slower than magnesium salts, but it is more persistent and does not involve increased bowel movements and loose stools.

(3) Hypoglycemic effect

The fermented corn silk preparation had obvious hypoglycemic effect on rabbits; water decoction 7, 5g/kg, 15g/kg, 30g/kg gavage, continuous for 7d, had significant effect on alloxan-induced diabetes in mice. Therapeutic effects also have significant hypoglycemic effects on gluغير مجاز مي باشدe and adrenaline-induced mouse hyperglycemia. However, there is a clear dose-effect relationship, but no significant effect on blood pressure in normal mice. Tip corn may be the role of dual muscle hypoglycemic drugs.

(4) Other roles

Corn water release agent 15g/kg, 30g/kg, gavage 7d, can significantly reduce serum cholesterol levels in hypercholesterolemic mice. Corn must contain vitamin K, which has a curative effect on coagulation dysfunction caused by vitamin K deficiency.

IBP Transducer

Consistent and accurate readings during blood pressure monitoring

Ibp Transducer,Ibp Interface Cable,Double Line Ibp Transducer,Invasive Blood Pressure Transducer

Zhejiang Haisheng Medical Device Co., Ltd , https://www.hisernmedical.com

Chinese medicine properties

Chinese medicine name: 荜 dial.

Medicinal areas: dry mature or mature ear medicine.

Flavor function: It is an analgesic stomachic drug, sweet and warm, non-toxic. For abdominal pain caused by cold stomach, vomiting acid water, diarrhea, coronary heart disease angina, neurological headache and toothache.

Warm in the air, make up the waist, kill hernia, digestion, in addition to cold stomach, haze and abdominal pain. Treatment of cholera, cold air, heartache, blood diarrhea, vomiting, vomiting, acid reflux, postpartum diarrhea, and better combination with the ferox. And wolfberry fruit, ginseng, laurel, ginger, cure viscera deficiency cold bowel, and governance headaches, stuffy nose, tenderness. It is faint to use the fire of spleen and lungs.

Its root name is annihilation, spicy, mild and non-toxic. Treatment of five workers and seven injuries, cold vomiting, abdominal fullness, indigestion, Yin Khan 疝 embedded edema, women are cold infertility. Governance waist and kidney cold, in addition to blood gas.

PCR Lab

PCR Tests,PCR Testing Lab,Polymerase Chain Reaction (PCR) Test Labs

MinFound Medical Systems Co., Ltd , https://www.minfoundmed.com

With the development of digitization and informatization, large screens have been used more and more in various situations, and various display technologies have also emerged. From the early CRTs to the current LCD displays, PDPs, FEDs, and DLPs, the flat panel display technology has shown a trend of diversification. The following will discuss the selection of LED electronic display and its comparison with rear projection, LCD and PDP.

First, LED display is suitable for its own use
The following is a list of two simple questions that can help you decide whether your LED display is suitable for your specific application:

1. How bright is the installation environment you choose?

If the environment is very bright, please choose LED or rear projection.

2. How large is your display size?

If you want a large, seamless display that is 60 inches or larger, you can choose to have a front, rear, or LED display.

Second, LED display can provide the largest investment return for outdoor signage and advertising market

The modern advertising network system is entering a new and unknown area, which is due to the large number of LED display applications. The acceleration of the speed of modern information networks has enabled the rapid and widespread dissemination of video. More and more application cases have shown that streaming video videos with acceptable display quality are now technically mature.

The development of the Internet has made video broadcast networks even across the ocean. With just a press of a button, the latest news or content can be displayed on the screens of the entire world, and its influence and spread reach the limits of the past.

For typical indoor locations, the use of flat panel displays and projectors is acceptable. But in some places, these technologies can not provide the required display quality, but bright indoor and any outdoor environment are the fatal nemesis of these technologies.

Below we will explain why LED can provide the most suitable solution. In most cases, it is how to solve the above problem. At the same time, LED is not a panacea. Selecting and designing LED screens should follow some good rules and techniques.

Third, we will first examine different display technologies, understand their applicable environments, and the reasons for their application.

1. Projection projection is one of the earliest display technologies. With the development of advanced deflection technology, today's projection technology uses DLP and LCD display instead of celluloid film to display content on the projection screen. Today, the use of rear projection is more common than the previous one.

The striking feature of the front projection is that it can support large screen displays that can accommodate a large number of viewers.

a. It performs well in dimly lit environments.

High resolution

Low contrast - displays content with a white reflective surface;

b. The lamp life is shorter, so the maintenance غير مجاز مي باشدts are higher.

Rear projection module screen size is limited to 50-80 inches, with multiple projectors and screens can form a rear projection wall, 10 years ago this is a very stylish device, is still used in the control room display . The advantages and disadvantages of rear projection:

a. In a normal indoor light environment, the display effect is good;

b. High resolution;

c. Due to the color matching problem of each rear projection block, the rear projection size is limited;

d. The margins of about a few millimeters between each rear projection block are relatively obvious, hindering its application as a large screen in some occasions.

From the above analysis, it can be seen that in a bright environment, the effect of the projection screen is unsatisfactory, and it is better to use an LED screen.

2, plasma display:

Plasma screens have been available for nearly a decade and have revolutionized the way we view information in a business environment. Its slim shape and large-size display brings us the feeling that a clunky CRT display can never be done.

The breakthrough in plasma technology has enabled shopping malls, airports, and train stations to display their information and ideas in a more comprehensive and effective way. It is also one of the main tools of all information disclosure networks.

The plasma screen on the market is generally 60 inches (if you have enough money, you can buy an 80-inch ultra-large plasma screen), and basically have a higher resolution. Its advantages and disadvantages are:

a. High resolution;

b. Low brightness, only 400 nits;

c. Shorter service life, in some cases less than two years, and no effective solution;

d. Need to bear the picture burned.

Therefore, the LED screen is superior to its high brightness and long service life.

3. The LCD display The LCD display technology appeared in the late 1960s and has undergone several changes during the digital visual revolution in the late 1970s and early 1980s. In recent years, LCD displays have been keeping up with plasma in terms of size, but now it is found that it is invading the market share of plasma in the large flat screen market.

The main advantages of LCD displays are far better than the long-term stability of plasma. Businesses that have made large-scale investments in the LCD display area are making their performance look better than the promotional materials, but it is clear that the facts are somewhat less than satisfactory. The main problem with LCD displays is how fast the liquid crystals respond when playing video, and how fast they can distort and recover. Of course, the response speed has been greatly improved in recent years, but it is still not good enough. Its advantages and disadvantages are as follows:

a. High resolution;

b. Large size (more expensive than plasma);

c. Long service life and high stability;

d. Lower brightness, 400 nits.

In contrast, LED screens respond faster and have higher brightness when playing video.

Fourth, LED display technology advantages

The LED display appeared as early as the 60's, but it was not until the mid-1990s that full-color screens appeared. The price of this technology has dropped greatly in recent years, and the resolution has also been greatly improved. The LED electronic screen is mainly used in places where more people watch, and can provide a seamless screen of almost any size, from 1 square meter to a large size you can imagine.

The minimum LED screen price for ultra-high resolution 3mm pixel dot matrix products is still very expensive, so 6mm dot matrix pixels are the most high resolution products generally used widely.

Plasma pixel arrays can be less than 0.5 millimeters, so LED screens cannot be compared to plasma and LCD screens in resolution, but they will not be used in the same way, for example, will not be used for realistic detailed text information. .

For video, LED screens perform well at low resolution. In fact, you usually see the resolution of the LED screen is similar to the resolution when you look at the computer monitor.

But LED displays do have an outstanding performance, brightness. The brightness of LED screens is generally 10 times that of other display technologies. Because of this, they can be installed anywhere that other screens cannot be installed, including bright indoor environments and of course outdoor ones. Its characteristics are:

1. Large-screen display - Effective budget control from 1-500 square meters;

2. High brightness - can be viewed directly in the sun, is the only display technology to achieve the desired picture at a reasonable price;

3. Modular design - easy to maintain;

4. The longest service life in all display technologies - no major changes in performance over 5 years.

Inorganic Salt

Nickel Fluoride 2836999000,45 Alkaline Nickel Carbonate,Nickel Fluoride 98,Fine Chemicals Nickel

Shaoxing Yingke Metal Extracting Co., Ltd , https://www.nickelsalt.com