Category: Landspace

#MadeInChina #中國製造 |#LandSpace #蓝箭航天 #October2022| #BlueArrowAerospace #Suzaku2 #CarrierRocketEngine Tianque” vacuum liquid oxygen methane engine (TQ-15A) the collision of ice and fire! What tests must the rocket engine undergo before it leaves the factory?

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LandSpace 蓝箭航天 One of sixty Chinese private space Carrier Rocket Companies in China-People’s Republic of China…   On the occasion of the centenary of the founding of the party, the first phase of the Jiaxing LandSpace Blue Arrow Aerospace Center,   located in VIC International Plaza, No. 13 Ronghua South Road, Yizhuang Economic and Technological Development Zone, Beijing China – People’s Republic of China…. The company located in a gathering place for the aerospace industry chain laid out in Zhejiang, was completed and will soon be put into use. Established mass production capacity for medium and large rockets, and completed the first phase of Jiaxing Blue Arrow Space Center…. Blue Arrow Aerospace Technology Co., Ltd. (Blue Arrow Aerospace) is a leading domestic commercial company for the creation and operation of aerospace transportation systems, established in June 2015, a national high-tech enterprise, Member of the International Astronautical Federation (IAF). Guided by the national strategy and guided by market demand, Blue Arrow Aerospace is committed to developing a series of medium and large launch vehicles with liquid oxygen methane as propellant, providing cost-effective and highly reliable launch services for the global market.

On the week on 19th October 2022 LandSpace 蓝箭航天 Recently, the “Tianque” vacuum liquid oxygen methane engine (TQ-15A) successfully completed the first full-system hot test run in Huzhou. The test lasted for 20 seconds. During the test, the engine started and shut down normally and worked smoothly.

On Viewing the LandSpace 蓝箭航天 Carrier Rocket, on the concept theme of the collision of ice and fire what testing must the carrier rocket engine undergo before it leaves the factory assembly .. in which the  Suzaku2 Carrier Rocket Engine Tianque” vacuum liquid oxygen methane engine (TQ-15A) in which questioning can the natural gas Methane used for cooking really send satellites into space?, How Powerful is the ( TQ-15A) Carrier Rocket engine..

In which this episode watching the popular science series of Carrier Rocket watching, the exclusive exploration of Blue Arrow Aerospace In today’s second video, we will visit the Blue Arrow Aerospace Intelligent Manufacturing Base and Thermal Test Center in Huzhou, Zhejiang, and have zero-distance contact with the rocket engine test room. In the next issue, we will go to Jiaxing, Zhejiang Province to take a look at the manufacturing process of the rocket body, so stay tuned..

Images and visuals are from their Respectives.

#MadeInChina #中國製造 |#LandSpace #蓝箭航天 #October2022| #BlueArrowAerospace #Suzaku2 #CarrierRocketEngine Tianque” vacuum liquid oxygen methane engine (TQ-15A) successfully completed the first full-system hot test run in Huzhou …

kevinjamesngLeave a comment

LandSpace 蓝箭航天 One of sixty Chinese private space Carrier Rocket Companies in China-People’s Republic of China…   On the occasion of the centenary of the founding of the party, the first phase of the Jiaxing LandSpace Blue Arrow Aerospace Center,   located in VIC International Plaza, No. 13 Ronghua South Road, Yizhuang Economic and Technological Development Zone, Beijing China – People’s Republic of China…. The company located in a gathering place for the aerospace industry chain laid out in Zhejiang, was completed and will soon be put into use. Established mass production capacity for medium and large rockets, and completed the first phase of Jiaxing Blue Arrow Space Center…. Blue Arrow Aerospace Technology Co., Ltd. (Blue Arrow Aerospace) is a leading domestic commercial company for the creation and operation of aerospace transportation systems, established in June 2015, a national high-tech enterprise, Member of the International Astronautical Federation (IAF). Guided by the national strategy and guided by market demand, Blue Arrow Aerospace is committed to developing a series of medium and large launch vehicles with liquid oxygen methane as propellant, providing cost-effective and highly reliable launch services for the global market.

On the week on 19th October 2022 LandSpace 蓝箭航天 Recently, the “Tianque” vacuum liquid oxygen methane engine (TQ-15A) successfully completed the first full-system hot test run in Huzhou. The test lasted for 20 seconds. During the test, the engine started and shut down normally and worked smoothly.

TQ-15A is currently the vacuum type liquid oxygen methane engine with the largest thrust in China, with a vacuum thrust of 836kN. It is the secondary main engine of the second batch of Suzaku-2 rocket, and the layout plan of the existing 80t+10t secondary engine In comparison, the swimming engine TQ-11 was canceled, and the main engine was changed from non-swinging to pumping front-swinging, which reduced the complexity of the secondary engine system, reduced the total weight by about 400kg, and further increased the nozzle area ratio in the thrust chamber. The turbine exhaust is introduced into the large nozzle of the thrust chamber for cooling, which solves the problem of interference force caused by the turbine exhaust. The vacuum thrust of the TQ-15A engine is increased by 9%, the vacuum specific impulse is increased by 130m/s, the thrust adjustment range is expanded to 55%~110%, and it has the ability to start three times, which can greatly improve the adaptability of rocket launch tasks.

This TQ-15A engine is in a state with a servo mechanism without a large nozzle. This test run focuses on assessing the feasibility of the engine system, final assembly and improvement plans for each assembly, verifying the correctness of the start and shutdown sequence, and obtaining the measured performance data of the engine. and working characteristics. The engine starts and shuts down according to the predetermined program, works smoothly, and achieves the expected design goal.

This round of test runs is planned to carry out 5 tests (including two multiple starts), with a cumulative test time of 970 seconds. After the first test run, the long-range working reliability of the engine, the work adaptability during large-scale thrust adjustment, the engine and servo system will continue to be assessed. It can fully verify the engine design scheme and obtain the performance data of the engine under the condition of large nozzle.

Since the launch of the Suzaku-2 launch vehicle in September 2017, the research and development of the first batch of rocket technology status has been completed. At present, the Suzaku-2 Y1 rocket has left the factory and completed the low-temperature refuelling joint training. The final assembly of the Y2 rocket is being carried out at the Jiaxing Blue Arrow Space Center. On this basis, the company’s R&D team has carried out development iterations and optimization improvements on the second batch of rockets, so that they have better performance and higher reliability…

Images and visuals are from their Respectives.

#MadeInChina #中國製造 |#LandSpace #蓝箭航天 #October2022| #BlueArrowAerospace #Suzaku2 #CarrierRocketEngine   putting together of the Suzaku-2 Carrier Rocket’s Yunque YQ-10 Rocket Engine auxiliary power system….

kevinjamesngLeave a comment

LandSpace 蓝箭航天 One of sixty Chinese private space Carrier Rocket Companies in China-People’s Republic of China…   On the occasion of the centenary of the founding of the party, the first phase of the Jiaxing LandSpace Blue Arrow Aerospace Center,   located in VIC International Plaza, No. 13 Ronghua South Road, Yizhuang Economic and Technological Development Zone, Beijing China – People’s Republic of China…. The company located in a gathering place for the aerospace industry chain laid out in Zhejiang, was completed and will soon be put into use. Established mass production capacity for medium and large rockets, and completed the first phase of Jiaxing Blue Arrow Space Center…. Blue Arrow Aerospace Technology Co., Ltd. (Blue Arrow Aerospace) is a leading domestic commercial company for the creation and operation of aerospace transportation systems, established in June 2015, a national high-tech enterprise, Member of the International Astronautical Federation (IAF). Guided by the national strategy and guided by market demand, Blue Arrow Aerospace is committed to developing a series of medium and large launch vehicles with liquid oxygen methane as propellant, providing cost-effective and highly reliable launch services for the global market.

Adhering to the highly integrated and intelligent product design and R&D concept, Blue Arrow Aerospace solves product design, manufacturing, testing and delivery with its excellent innovation capabilities and professional technical team.

On the week of the 14th October 2022 The first complete product of the Blue Arrow Aerospace auxiliary power system completed the final assembly…. Recently, the Blue Arrow Aerospace auxiliary power system Yunque (YQ-10) completed the first assembly and test work, and passed the acceptance test and delivered the complete machine for hot test.


YQ-10 is used in the second batch of Suzaku-2 liquid oxygen methane launch vehicle. It is mainly used for the control of rocket roll, pitch yaw, terminal velocity correction, propellant sinking, etc. It is different from Tianque series liquid oxygen methane engine. , which is a technical solution for an extruded single-component catalytic decomposition liquid rocket engine. It uses a normal temperature self-ignition propellant and has steady-state and pulse working capabilities.



The YQ-10 engine is independently developed by Blue Arrow Aerospace. It mainly includes 15 components such as thrust chambers, valves, storage tanks, gas cylinders, cables, etc., and a variety of ground support equipment such as electrical performance testers, charging and discharging equipment, etc.

In order to effectively reduce production costs and simplify production processes, Blue Arrow Aerospace integrates social resources and applies a number of civilian technologies and processes to products.

The head of the thrust chamber adopts a 3D printing technology solution and the structures such as the heat insulation frame, capillary tube and injector are formed at one time, the parameter selection is more flexible, and the production process is greatly simplified.

YQ-10 is used in the second batch of Suzaku-2 liquid oxygen methane launch vehicle. It is mainly used for the control of rocket roll, pitch yaw, terminal velocity correction, propellant sinking, etc. It is different from Tianque series liquid oxygen methane engine. , which is a technical solution for an extruded single-component catalytic decomposition liquid rocket engine. It uses a normal temperature self-ignition propellant and has steady-state and pulse working capabilities.

The YQ-10 engine is independently developed by Blue Arrow Aerospace. It mainly includes 15 components such as thrust chambers, valves, storage tanks, gas cylinders, cables, etc., and a variety of ground support equipment such as electrical performance testers, charging and discharging equipment, etc.

In order to effectively reduce production costs and simplify production processes, Blue Arrow Aerospace integrates social resources and applies a number of civilian technologies and processes to products.

The head of the thrust chamber adopts a 3D printing technology solution and the structures such as the heat insulation frame, capillary tube and injector are formed at one time, the parameter selection is more flexible, and the production process is greatly simplified. According to the plan, this product will undergo a hot test run of the whole machine…

Images and visuals are from their Respectives.

#MadeInChina #中國製造 |#LandSpace #蓝箭航天 #August2022| Blue Arrow Aerospace #TQ12A #Tianque 80-ton improved #CarrierRocket engine completed the second start test…..  

kevinjamesngLeave a comment

LandSpace 蓝箭航天 One of sixty Chinese private space Carrier Rocket Companies in China-People’s Republic of China…   On the occasion of the centenary of the founding of the party, the first phase of the Jiaxing LandSpace Blue Arrow Aerospace Center, a gathering place for the aerospace industry chain laid out in Zhejiang, was completed and will soon be put into use. Established mass production capacity for medium and large rockets, and completed the first phase of Jiaxing Blue Arrow Space Center

Jiaxing LandSpace Blue Arrow Aerospace Center is located in the Aerospace Industry Park of Jiaxing City, Zhejiang Province China, and People ’s Republic of China. It aims to build a top aerospace industry base in the entire industry chain that integrates design simulation, testing and testing, and intelligent manufacturing.

Blue Arrow Aerospace Tianque 80-ton improved engine completed the second start test After working for 10s, the engine started and shut down normally, with stable operation and stable performance. In addition, the mission profile of the taxiing section was simulated after one start, and the temperature change data of the propellant in the engine inlet and the pump cavity were obtained, in order to optimize the pressure of the propellant tank before the second start. and pre-cooling process to provide the basis.



The TQ-12A engine was established and developed in February 2021. On the basis of fully inheriting the TQ-12 engine technology, through design optimization and improvement, the engine thrust was increased by 9%, the specific impulse was increased by 40m/s, and the weight was reduced by 100kg.

The success of TQ-12A’s second start-up test indicates that Blue Arrow Aerospace’s “Tianque” series of liquid oxygen methane engines are fully reusable, effectively enhancing the launch capabilities of “Suzaku” series of launch vehicles for various mission orbital satellites, and Provides basic technical support for sub-level recycling requirements and reusability.


This round of test runs was carried out 6 times and the cumulative test run time was 900s. This round of test runs focused on the evaluation of the secondary starting capability of the engine, the feasibility of the engine and component improvement plan and the reliability of long-range work, and the working coordination between the engine and the overall controller, and verified The thrust regulation ability, working stability and thrust and mixing ratio control strategy of the engine in the range of 50%~110% are obtained.

As of July 31, 2022, Tianque’s 80-ton liquid oxygen methane engine has completed a total of 37 engine thermal test runs and flight calibration test runs, with a cumulative test run of more than 20,000 seconds.

Video description: The stationary state between firings is a simulated coasting state. The engine started for the second time at 17 minutes and 37 seconds

Images and visuals are from their Respectives.

#MadeInChina #中國製造 |#LandSpace #蓝箭航天 #July2021| Celebrating the 100th year Anniversary of the #CPC with a new opening of the #JiaxingCity, Zhejiang Province branch center

kevinjamesngLeave a comment

LandSpace 蓝箭航天 One of sixty Chinese private space Carrier Rocket Companies in China-People’s Republic of China…   On the occasion of the centenary of the founding of the party, the first phase of the Jiaxing LandSpace Blue Arrow Aerospace Center, a gathering place for the aerospace industry chain laid out in Zhejiang, was completed and will soon be put into use. Established mass production capacity for medium and large rockets, and completed the first phase of Jiaxing Blue Arrow Space Center

Jiaxing landSpace  Blue Arrow Aerospace Center is located in the Aerospace Industry Park of Jiaxing City, Zhejiang Province. It aims to build a top aerospace industry base in the entire industry chain that integrates design simulation, testing and testing, and intelligent manufacturing.

The Jiaxing Blue Arrow Space Center project is constructed in multiple phases, with the first phase covering an area of ​​40 acres. The project consists of a large and medium-sized liquid rocket assembly and general test plant, a space technology simulation and test center and supporting facilities, and a cluster of upstream and downstream supporting industrial chain enterprises. Within three years of the project, a carrier rocket assembly and test facility cluster will be formed, including a launch vehicle assembly plant, a semi-physical simulation laboratory, a rocket comprehensive ground test room, a rocket storage tank production line, a simulation design center, and a data management center. Guarantee the mass production capacity of the basic and expanded Suzaku 2 carrier rocket.

Among them, the Space Technology Simulation and Test Center aims to lead the improvement of the industry’s digital level. The center carries functions such as the electrical comprehensive test of the control system and the measurement system, the control system half-physical simulation test, and the full-arrow electrical matching test. Through the construction of a simulation and test platform, high-precision simulation of the characteristics and flight conditions of the spacecraft, accurately obtain the single-machine performance characteristics of the control system, fully assess the design correctness of the control system and its adaptability to various flight conditions, and accelerate The company’s scientific research.

As a “chain-based” enterprise and key enterprise in high-end manufacturing, Blue Arrow Aerospace will build a regionally integrated innovation chain and industrial chain based on the production capacity layout of the Yangtze River Delta region under the guidance of the national strategy of building a powerful aerospace country. It is hoped that through the integration of the aerospace industry layout in the Yangtze River Delta region, the large-scale development process of China’s aerospace manufacturing will be started, and it will become a world-class commercial aerospace company with both commercial and national strategic values, and help the Yangtze River Delta region become an innovative highland and industry for global commercial aerospace. Resource allocation highland, to create an internationally competitive China’s commercial aerospace development demonstration zone.

LandSpace 蓝箭航天 One of sixty Chinese private space Carrier Rocket Companies in China-People’s Republic of China..   , LandSpace Blue Arrow Aerospace … located in Beijing (Zhonghang International Plaza, No. 13 Ronghua South Road, Yizhuang Economic and Technological Development Zone, Beijing as their main head office in Land Space’s headquarter, Beijing R&D Center is located in Beijing Economic and Technological Development Zone in E-town…  in which they also have numerous branches in Xian Research and Development Center.. also Located Huzhou Intelligent Manufacturing center in providing testing as assemblies of the components together …

Images and visuals are from Weibo