According to TheVerge, a startup called Matternet has announced a permanent automated drone network in Switzerland for the transport of laboratory samples between hospital facilities, clinics and laboratories. The drone express network will enter the trial phase from next month. Matternet said that the items shipped can be delivered to the hospital within 30 minutes. According to sources, Matternet's drone network is part of a partnership with Swiss Post and was the first drone network to fly in dense urban areas. The user creates a shipping order through the application app. Put the item in a compartment, the package will be automatically loaded into the drone, and finally the unmanned person will ship the package to another Matternet station, and the receiving person can scan the QR code to get the package. Currently, drones can hold up to 2 kg (4.4 lbs) of items. Matternet claims that this is the world's first automatic drone express network, the core of which is a white, futuristic mailbox, covering an area of ​​about 2 square meters, which can be installed on the roof or on the ground, and sent by drone. Receive the package. The drone used for transportation will also automatically replace the battery after landing, which eliminates the waiting time for charging. The maximum distance that a drone can travel is about 20 kilometers (12.4 miles) and the cruising speed is 70 kilometers (43.5 miles) per hour. Matternet expects that future Matternet stations can also be delivered at grocery or gas stations. Matternet said that once the UAV network is based in Switzerland, the next market is Germany and the United Kingdom. Andreas Raptopoulos, co-founder and CEO of Matternet, said: "The test samples have strict requirements on the time of delivery. Before we transported the test samples, we had to wait for the courier to pick up the goods. With this technology, people It can be shipped automatically without waiting. It is very convenient and fast." (Source: Internet) share to: Quality supplier Cangzhou Hengye Precision Casting Factory According to TheVerge, a startup called Matternet has announced a permanent automated drone network in Switzerland for the transport of laboratory samples between hospital facilities, clinics and laboratories. The drone express network will enter the trial phase from next month. Matternet said that the items shipped can be delivered to the hospital within 30 minutes. According to sources, Matternet's drone network is part of a partnership with Swiss Post and was the first drone network to fly in dense urban areas. The user creates a shipping order through the application app. Put the item in a compartment, the package will be automatically loaded into the drone, and finally the unmanned person will ship the package to another Matternet station, and the receiving person can scan the QR code to get the package. Currently, drones can hold up to 2 kg (4.4 lbs) of items. Matternet claims that this is the world's first automatic drone express network, the core of which is a white, futuristic mailbox, covering an area of ​​about 2 square meters, which can be installed on the roof or on the ground, and sent by drone. Receive the package. The drone used for transportation will also automatically replace the battery after landing, which eliminates the waiting time for charging. The maximum distance that a drone can travel is about 20 kilometers (12.4 miles) and the cruising speed is 70 kilometers (43.5 miles) per hour. Matternet expects that future Matternet stations can also be delivered at grocery or gas stations. Matternet said that once the UAV network is based in Switzerland, the next market is Germany and the United Kingdom. Andreas Raptopoulos, co-founder and CEO of Matternet, said: "The test samples have strict requirements on the time of delivery. Before we transported the test samples, we had to wait for the courier to pick up the goods. With this technology, people It can be shipped automatically without waiting. It is very convenient and fast." (Source: Internet) Chlorinated Polyethylene(CPE) 1. CPE is a kind of saturated rubber, which has excellent heat-resistant oxygen aging, ozone aging, acid and alkali resistance, and chemical resistance.
2. CPE has general oil resistance. Among them, it has excellent resistance to ASTM No. 1 oil and ASTM No. 2 oil, which is equivalent to NBR; and it has excellent resistance to ASTM No. 3 oil, which is better than CR and is equivalent to CSM.
3. CPE contains chlorine element, has excellent flame retardant performance, and has the characteristics of burning and dripping. It can be combined with antimony flame retardant, chlorinated paraffin, and Al(OH)3 in an appropriate ratio to obtain a flame retardant material with excellent flame retardancy and low cost.
4. CPE is non-toxic, does not contain heavy metals and PAHs, and it fully meets environmental protection requirements.
5. CPE has high filling performance and can be manufactured to meet various performance requirements. The processing performance of CPE is good, and the Mooney viscosity is available in a variety of grades between 50-100.
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