2021-03-13

Private Rocket Company Rocket Faction: The first liquid carrier rocket will fly for the first time at the end of 2022

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Private Rocket Company Rocket Faction: The first liquid carrier rocket will fly for the first time at the end of 2022

The original intention: software-defined load-load defines rocket

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p >At the press conference, the founder Cheng Wei introduced the original intention of establishing the Rocket School. He said that in the new aerospace era, space should be thought of in terms of space-using software to define payloads and payloads to define rockets.

He made a metaphor for launch vehicles and space application laboratories with the concept of the mobile phone industry chain. He believes that launch vehicles are vehicles for space biology laboratories to enter space and belong to smart hardware; space biology laboratories Solving the problems of space life sciences belongs to the application store; different research directions such as space microbial pharmacy and space protein crystallization belong to new applications in the new aerospace era.

With the gradual increase in space applications, rockets need to be redesigned according to load requirements in order to further reduce launch costs and improve efficiency.

The reason why he named the company “Rocket Pie”, he hopes that Rocket Pie will become a market-driven company. If you want to build an incremental market, you cannot rely on it alone. Different groups in the industry form a new collaborative network for common development. At the same time, the Rockets’ “pie” also means pi, a tribute to science.

Cheng Wei introduced the “four-step” plan of Rocket to build a space biological laboratory: September 2021, the launch of the single-function biological payload device “Tinder One”, and the launch of the multi-functional biological payload in 2022 An experimental platform, and gradually become a flight. Until 2025, it is planned to realize batches of returnable multifunctional biological load experiment platforms to meet the needs of space biopharmaceutical commercialization and space life science experiments. After 2025, the construction of the “Space Biological Laboratory” plan was officially launched.

The first liquid carrier rocket flies at the end of 2022

According to reports, the rocket-sending commercial launch vehicle plans to use 10-ton liquid oxygen methane engines and 65-ton liquid oxygen methane engines, gradually Build small, medium, and heavy launch vehicles to meet the launch requirements of the space biological load test platform at different stages. The first liquid carrier rocket “Darwin One” is scheduled to fly for the first time at the end of 2022.

The first liquid carrier rocket “Darwin One” has a total length of 24.1m, a diameter of 2.25m, a take-off mass of 42.52t, and a take-off thrust of 500kN. The first stage adopts 5 10t-class liquid oxygen methane engines, and the second stage adopts a single 10t-class vacuum version liquid oxygen methane engine. The carrying capacity of low earth orbit is 270kg and the carrying capacity of sun-synchronous orbit is 150kg. “Darwin One” plans to fly for the first time by the end of 2022.

Follow-up plan is to build a CBC configuration with a 10-ton liquid oxygen methane engine using the “five-machine parallel + universal core stage” model to build a medium-sized liquid launch vehicle.

Cheng Wei believes that the rocket is transforming from a vehicle to a transportation hub. Looking to the future, new collaborative networks such as the Space Biological Laboratory, the Space Energy Network, and the Satellite Internet will form a new space, and the rocket will become an important transportation hub connecting the earth and space. (Quiet)

According to the data, Rocket (Huzhou) Aerospace Technology Co., Ltd. was established in December 2020 by Cheng Wei, the chairman of Beijing Darwin Cell Biotechnology Co., Ltd. Co-founder Zhuang Fengyuan is an academician of the International Academy of Astronautics and has won the Astronautical Life Science Award. His main research directions are biomechanics and space life sciences.

The Rocket R&D center is located in Beijing, and the assembly and manufacturing base is located in Huzhou, Zhejiang. According to the Rocket School, the company is a new type of commercial aerospace company based on the development of “Earth-Moon Space Economy” and future-oriented deep space exploration. The Rocket Group will build a “space biological laboratory” around the core capabilities of the launch vehicle to provide commercialized space technology products and services for the biomedical industry.