China’s quantum satellite has produced the first successful result. Researchers at the Chinese Academy of Agricultural Sciences announced that they have successfully distributed photon entanglement between three different ground stations. The researchers said that the system "opens up new avenues for both practical quantum communications and the inability to access quantum optics experiments previously on the ground."
In theory, photon entanglement can keep in touch at any distance, but in practice, it is usually difficult to interrupt entanglement of sub-emitters. If the entanglement can be maintained, as a result, it is impossible to effectively intercept the communication channel. The simplest application is what cryptographers call quantum key distribution networks, which use networks to securely distribute long and complex encryption keys. Any attempt to intercept these keys is easy to detect because it is impossible to observe the photons of transit without changing them.
The first such network was established in 2003 between Harvard University, Boston University and private laboratories. Over the years, many companies have tried to establish more ambitious connections. Swiss company ID Quantique has developed a quantum network that will connect many of North America’s largest data centers; in China, a single team is now having 2000 km of quantum links between Beijing and Shanghai, which will rely on fiber-optic cross- satellite links. Greater distances, according to ID Quantique, indicate that a reliable satellite link can be connected in an existing fiber network into a single global quantum network.
.Description of Building cleaning Gondola or Working Flatform(250KG,500KG,630KG or 800KG)
Suspended Platform is the latest products developed by Miliscorp,with the features like more stable than elevator when start/stop,which greatly enhance the security and the service life of hoist and steel wire rope.
ZLP Suspended Platform is a new decorating machinery, which can replace the traditional scaffold and is mainly used in decorating, cleaning and maintenance of external walls of high buildings, such as cement coating, wall brick coating, painting, glass installing, ship building and repairing, big vessels, bridges, dams, chimneys, etc. Using Balance suspended platform can reduce work intensity and raise work efficiency.
B.Parameter of the suspended platform
| Name | Technical parameter of construction platform | ||||
| Model | ZLP500 | ZLP630 | ZLP800 | ZLP1000 | |
| Rated load | 500KG | 630KG | 800KG | 1000KG | |
| Lifting speed | 8-10m/min | 8-10m/min | 8-10m/min | 8-10m/min | |
| Platform Dimension L×W×H(mm) | 5000(2+3m)×720 | 6000(1+2+3m)×720 | 7500(2.5m*3)×720 | 7500(3*2.5)×720 | |
| ×1300 | ×1300 | ×1300 | ×1300 | ||
| Lifting Height | 100M | 100M | 100M | 100M | |
| Cable | 100M | 100M | 100M | 100M | |
| Steel rope | Dia:8.3mm | Dia:8.3mm | Dia:9.1mm | Dia:8.6mm | |
| Hoist | Power | 1.5KW*2 | 1.5KW*2 | 1.8KW*2 | 2.2KW*2 |
| Voltage | 380V/50HZ | 380V/50HZ | 380V/50HZ | 380V/50HZ | |
| Safety lock | Permission force of | 30KN | 30KN | 30KN | 30KN |
| impact | 3°~8° | 3°~8° | 3°~8° | 3°~8° | |
| Suspension mechanism | Front beam overhang | 1.3~.1.5m | 1.3~.1.5m | 1.3~.1.5m | 1.3~.1.5m |
| Galvanized | Support adjustable height | 1.44~2.14m | 1.44~2.14m | 1.44~2.14m | 1.44~2.14m |
| Counterweight | 800KG | 1000KG | 1000KG | 1200KG | |
| 20`ft container load qty | 10 sets | 10 sets | 8 sets | 8 sets | |
| Type | A-alloy platform, Hot Dipping Platform, Steel platfor | ||||
Suspended Platform
Suspended Platform,Suspended Working Platform,Aerial Work Platform,Elevated Work Platform
Miliscorp Industry Ltd , https://www.mctowercrane.com