Shenzhen Jin Feng Long Digital Technology Co., Ltd. recently developed a high-precision magnetic drive optical drive. The technology pioneered the concept of precision magnetism inhalation, and has now applied for and obtained the authorization of "a type of disc-type movement" invention patent, "a compatible small and large disc movement" utility model patents and other dozens of Chinese patents, PCT international patent protection. Special Custom High Speed Door
Our company is a door manufacturer integrating R&D, design, manufacturing, sales, installation and after-sales service. Our products include PVC soft-curtain high speed rolling door , PVC Curtain swing door, self repairing high speed door , turbine hard fast shutter door, automatic sliding doors, automatic swing doors, revolving automatic doors, automatic hospital doors,and folding automatic doors.
Nowadays, many companies like to buy PVC soft-curtain high speed rolling doors when purchasing PVC fast-rolling doors. What are the characteristics and advantages of it that make everyone love it? Let's talk about the overall advantages of PVC fast roller shutter doors.
Features and advantages of PVC fast roller shutter doors:
1.Good UV protection effect of PVC fast roller shutter door
The UV-proof door curtain of PVC fast rolling door, as the screen of the welding welding area, can filter harmful UV rays through the scenery, which is convenient for viewing the working situation, and prevents the flying and diffusion of sparks, smoke, debris, etc., to protect the safety of personnel. prevent fire.
Sound insulation effect PVC fast roller shutter door curtain can reduce noise decibels, prevent noise diffusion, reduce noise pollution, and be used as a machine compartment screen to improve the sound insulation effect of operations.
2. Good cold resistance effect of PVC fast roller shutter door
In the case of low temperature, the PVC fast rolling shutter can still maintain a high degree of softness, making it convenient for people and vehicles to enter and exit, and has a good isolation effect. It can prevent the loss of air conditioning and heating to a greater extent and save energy.
3. Good airtight performance of PVC fast roller shutter doors
A sealing strip with better sealing performance is installed in the track of the fast roller shutter door. With the weight of the door curtain itself, it will not bend and affect the normal operation under the wind speed of the harsh weather.
4. Good thermal insulation and energy saving effect of PVC fast roller shutter doors
PVC fast rolling shutter not only consumes no electricity, has no noise, no moving components, improves freezing efficiency, but also reduces the number of revolutions of the freezer, saving up to 50% of electricity.
5. Good anti-static effect of PVC fast roller shutter door
The curtain of the PVC fast rolling door does not produce static electricity after friction, which is suitable for the factory effect where static electricity is strictly prohibited.
Widely used in office buildings, public buildings, hotels, hospitals, supermarkets and factories in Asia, Eastern Europe and Africa. The specific requirements of an effective door system in different situations (eg clean room, operating room) may vary in different parts of the world.
Special Custom High Speed Door, Special Custom Rapid Door, Special Custom Fast Door SHENZHEN HONGFA AUTOMATIC DOOR CO., LTD , https://www.hongfarrd.com
According to PCT International Searching Authority, the technology has obvious effect of simplifying assembly and reducing costs. The name of OVK precision movement technology used in computer optical drive, read disc state low noise (4-speed 19 dB), the price of the current access to the warehouse similar to ordinary optical drive. This leading technology, will be widely used in high-definition digital appliances including red and blue light technology, automotive electronics industry.
CD-ROM products in the international market has been using the movement into and out of warehouse style, its concept and performance behind, can no longer meet the new market and user needs. Shenzhen Jin Feng Long Digital Technology Company developed magnetic suction type computer optical drive, does not require the disc cartridge (cartridge), simple structure, thin movement, the size of both the disk, read and write disk quality, low noise. The technology allows the disc and the optical head to maintain a stable relative position, the relative optical head shock performance, to achieve a fast track jump tracing, superior positioning and focusing advantages.