â—† Line Lasers
CNI can offer line lasers at all existing wavelengths and output
power, also the divergence are available in fan angles of 5°, 7°,
10°, 30°, 45°, 60°, 75°,90°and 100° for custom applications. These series
lasers can be used to display a uniform straight reference line for use in
alignment, machine vision systems, construction and process control.
Uv Laser Light,Line Laser,Uv Laser Cutting,Safety Uv Laser Changchun New Industries Optoelectronics Technology Co., Ltd. , https://www.lasersciences.com
“The state must promote the upgrading of medium- and heavy-duty commercial vehicles through the terminal car subsidy policy, enhance the competitiveness of self-owned commercial vehicles, and further effectively control and reduce vehicle exhaust emissions.†NPC deputy, Guangxi Yuchai Machinery Group Co., Ltd. Board of Directors Chairman Fu Ping said when talking about his two meetings.
In 2013, a wide range of haze weather became a big monstrous landscape in North China, and the amount of car ownership was cited as the culprit of all this. According to statistics from the national environmental protection agency, the number of pollutants emitted by motor vehicles in the country in 2011 increased by 3.5% compared with 2010.
Compared with passenger cars that are implementing the National IV emission standards, the rapid increase in the emission ratio of commercial vehicles that are implementing the National III emission standards is very obvious. “Although the number of commercial vehicles is about three times less than that of passenger vehicles, the volume of bicycle exhaust and vehicle mileage is much larger than that of passenger vehicles. Its overall exhaust emissions account for a very high proportion, and accordingly, the emissions for commercial vehicles are higher. Regulations and policies should be the focus of motor vehicle emissions control," said Yuping.
The emission of commercial vehicles must meet the national 4 standard, involving the upgrading of technologies and products of diesel engines and related industries. The diesel engine parts industry has the greatest impact, and the most important ones are the electronically controlled diesel injection system industry and the diesel engine aftertreatment device industry. “In these two industries, China is also lagging behind Europe and the United States. It is far from mature. Currently, it mainly relies on the products and technologies of imported and joint-venture brands to meet the requirements of the Fourth National Standard. The cost is higher. The self-owned brand's own technology and localized electricity The control of diesel injection systems and diesel engine aftertreatment devices is in the process of imitation, commercialization, and industrialization. The supply of oil products from Guosi can currently only guarantee the supply of key cities," said Fuping.
Although the state has adopted a series of policies and measures to control and reduce vehicle emissions, it is mainly to promote the upgrading of traditional vehicles and encourage the development of new energy vehicles. As regards commercial vehicles that should be the focus of emission control, guidance policies and implementation measures have only just been introduced.
The commercial vehicle country 4 regulations will be formally implemented on July 1 this year. From country 3 to country 4, it is estimated that the cost of medium-sized vehicles will increase by 20,000 to 30,000 yuan, the cost of heavy trucks will increase by 30,000 to 40,000 yuan, and the larger and heavier the vehicles, The more you need to increase the cost.
"Especially, most of the three products of medium- and heavy-duty trucks are still mechanical pumps. Real implementation of Park 4 will face the cost pressures of switching electronically controlled fuel injection systems and increasing exhaust after-treatment systems. Both engine plants and OEMs are facing huge costs. Cost pressures cannot bear the increased costs. On the one hand, if the increased costs are borne entirely by the users, they will eventually be passed on to rising freight rates, which will affect all aspects of economic activities and will bring about an increase in the animal price level,†Muping said.
On the other hand, from the conclusions of market research and consultancy company market research, the market is not fully able to accept this increase in cost. It can be predicted that there will be a rapid buying of National III vehicles in the first half of this year, and the sales volume of vehicles will decline after the implementation of the Fourth National Fourth Quarter. The sales growth of the vehicles will be relatively slow, affecting the maturity of the Fourth National Product and the growth of related industries.
"If the state can give subsidies to the above-mentioned analysis of the Fourth National Medium- and Heavy-duty Commercial Vehicle (specifically N2 and N3 categories), this problem can be solved. The starting point for policy formulation is to encourage technology and industry progress to achieve energy conservation and emission reduction. The way in which the whip was driven in the back before the implementation of the emission regulations is sure to run the risk of deviation,†said Fuping.
"In the last five years, the annual sales of medium trucks have been under 300,000. The annual sales volume of heavy trucks is below 700,000. The national fiscal funds involved in the three years are about 260, 210, and 16 billion, and the country is now fully affordable. With regard to improving the environment, improving bad weather, and reducing the huge cost of future environmental governance, this investment is entirely worth it.†Fuping added.
Red Laser (Line)
Green Laser (Line)
Blue Laser (Line)
NIR Laser (Line)
Line Lasers for Roads, Railways, Tunnels and High-speed Rail Detection
For road detection and railway detection, tunnel detection and high-speed rail detection and other engineering detection, CNI can provide 808nm, 915nm (available for other wavelength) line laser, the line width can be provided for 1mm, 2mm and special custom requirements.
Features: High stability to adapt to various environments, compact and easy to integrate into a variety of equipments.
Line Laser Module for Machine Vision
CNI provide line laser solution for machine vision, with precision fringes, uniform power distribution, clear edges. The luminance uniformity can be up to 85%, power stability less than 0.5% and straightness error less than 0.1%. The fan angle is available for 7°, 10°, 15°, 30°, 45°, 60°, 75°, 90°.
Features: Perfect line uniformity, focus adjustable function available, lens with continuously adjustable line width can be customized on request.
Fiber Coupled Line Lasers for Long Distance Transmission
For long distance transmission Fiber Laser, CNI can also provide line lasers, which can realize the green, blue, red and near infrared laser line generation, with generating line angle of 30°, 60 °, 75°, 90°. Moreover, it can also be customized according to customer's special requirements.
Features: Perfect line uniformity, lens with continuously adjustable line width can be customized according to customer needs.