Two new gasoline engines will make Changan cars more fuel efficient

The prototypes of two new gasoline engines developed by Changan Automobile Group Co., Ltd. have been successfully ignited recently, and they are all more fuel-efficient than the gasoline engines that Changan is currently using. Xu Liuping, president of Changan Group, said that these two new engines will soon be used in vehicle production.

According to reports, the two new engines are the CA18 with a displacement of 1.8 liters and the CB10VVT with a displacement of 1 liter. The CB10VVT is equipped with a variable throttle and is a small displacement engine with outstanding fuel economy. On the Chang'an Star, fuel consumption is reduced by more than 10%, the total power reaches 50 kW / liter, and the power has reached the international advanced level.

Xu Liuping believes that in the development of small-displacement high-performance engines, the Chang'an automobile engine's variable gas distribution technology, variable intake manifold technology and gasoline engine direct injection technology have achieved leading position in the domestic industry.

In the current fierce competition in the automotive market, the development and transformation of more fuel-efficient traditional gasoline engines is the focus of various automobile manufacturers. Xu Liuping said that the new engine developed by Changan will be applied to Changan's new generation of miniature cars, minibuses and trucks.

Matting Agent For Lamp Box Fabric Coating

Silica matting agents are used in various industries for their ability to provide a smooth, matte finish. When it comes to lamp box fabric coating, the use of silica matting agents can offer several benefits:
1. Improved Aesthetics: The primary benefit is the aesthetic improvement. Silica particles can scatter light, creating a soft, diffused light effect which can be aesthetically pleasing in certain lighting applications.
2. Enhanced Durability: Silica is known for its high resistance to weathering and wear, making it an ideal choice for outdoor or high-use environments. This durability can extend the life of the lamp box fabric.
3. Light Diffusion: In lamp boxes or similar lighting fixtures, using silica as a Matting Agent can help in diffusing the light emitted, reducing glare and providing a more comfortable and even illumination.
4. Cost-Effective: Silica is generally cheaper than other high-end matting agents, making it a cost-effective option for large-scale production or budget-conscious projects.
5. Environmental Benefits: Depending on the source of silica, it can be a relatively sustainable material, especially if sourced from naturally occurring deposits.
6. Customization: Silica can be mixed with different binders and additives to achieve a variety of finishes and effects, allowing for customization based on specific design needs.
To incorporate silica into lamp box fabric coating, it would typically involve mixing the silica particles with a suitable binder (like polyurethane or silicone) and applying this mixture to the fabric surface. The exact process might vary depending on the specific requirements and properties desired.

However, it's important to consider that the effectiveness of silica as a matting agent could depend on factors such as particle size, concentration, and the type of fabric being coated. Additionally, testing under real-world conditions is often necessary to ensure that the finished product meets all required performance criteria.

Silica For Lamp Box Fabric Coating

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Guangzhou Quanxu Technology Co Ltd , https://www.skyelecteflonheater.com