Tag: Deep Blue Limited

#MadeInChina #中國製造 |#深蓝航天#LANDSPACE #DeepBlueLimitedCompany  #November2023| Deep Blue Aerospace #ReusableCarrierRocket Development Progress- The Zhuque-2 Yao 3 #CarrierRocket launch vehicle departs for the Blue Arrow Aerospace Jiuquan liquid oxygen methane rocket launch station…

kevinjamesngLeave a comment


深蓝航天  Deep Blue Limited – Deep Blue Aerospace One of sixty Chinese private space Carrier Rocket Companies in China-People’s Republic of China…  As many of sixty plus Private Rocket Deep Blue Aerospace Co., Ltd. was established in 2017. The company is mainly a high-tech aerospace enterprise that focuses on the direction of liquid recovery and reusable launch vehicles and provides users with commercial launch services. Deep Blue Aerospace Co., Ltd. is headquartered in Nantong City, Jiangsu Province. At the same time, the company has rocket general and liquid engine R&D centers in Yizhuang, Beijing and Xi’an, Shaanxi, respectively, and a rocket power system test base in Tongchuan, Shaanxi…..

On October 29th 2023 , Deep Blue Aerospace  the Zhuque -2 Yao 3 carrier rocket departed and was transported to the launch station of the Blue Arrow Aerospace liquid oxygen methane rocket located at the Jiuquan Satellite Launch Center. The first batch of tests of this model will be carried out soon. Carrier Rocket’s third launch mission….

The rocket will carry an effective satellite payload. Based on the flight data and test and launch experience accumulated from previous launch missions, some product design improvements and test and launch process optimization and adjustments have been made to further improve and strengthen the reliability and safety of the product.

Recently, the Zhuque-2 Yao 3 Carrier Rocket launch vehicle has successfully passed the launch license review and factory review . The product’s technical status is clear and the quality is under control. The ground launch support system and launch site system have also been restored and transformed, and are qualified to perform missions. The Zhuque-2 Yao-3 launch vehicle has officially carried out commercial launch missions and is expected to become the first privately-owned liquid rocket in China to successfully launch continuously. It will mark Blue Arrow Aerospace’s first step into a new stage of large-scale liquid rocket commercial launches.

[The Zhuque-2 Yao-3 Carrier Rocket launch vehicle departs for the Jiuquan liquid oxygen methane rocket launch station of Blue Arrow Aerospace. The third launch mission of the first batch of test rockets of this model will be carried out and will carry an effective satellite payload! 】

On October 29, the Zhuque-2 Yao-3 carrier rocket departed from the Jiaxing rocket manufacturing base of Blue Arrow Aerospace and was transported to the launch station of the Blue Arrow Aerospace liquid oxygen methane rocket located at the Jiuquan Satellite Launch Center. The first batch of tests of this model will be carried out soon. Carrier Rocket’s third launch mission….  


The rocket will carry an effective satellite payload. Based on the flight data and test and launch experience accumulated from previous launch missions, some product design improvements and test and launch process optimization and adjustments have been made to further improve and strengthen the reliability and safety of the product


Recently, the Zhuque-2 Yaosan launch vehicle has successfully passed the launch license review and factory review. The product’s technical status is clear and the quality is under control. The ground launch support system and launch site system have also been restored and transformed, and are qualified to perform missions. The Zhuque-2 Yao-3 launch vehicle has officially carried out commercial launch missions and is expected to become the first privately-owned liquid rocket in China to successfully launch continuously. It will mark Blue Arrow Aerospace’s first step into a new stage of large-scale liquid rocket commercial launches…..

Images and visuals are from their Respectives.

#MadeInChina #中國製造 |#深蓝航天#DeepBlueLimitedCompany #September2023| Deep Blue Aerospace Xingyun-1  #ReusableCarrierRocket Development Progress – Development Progress | Deep Blue Aerospace completed the first fairing separation test in China using a non-pyrotechnic connection unlocking mechanism…

kevinjamesngLeave a comment

深蓝航天  Deep Blue Limited – Deep Blue Aerospace One of sixty Chinese private space Carrier Rocket Companies in China-People’s Republic of China…  As many of sixty plus Private Rocket Deep Blue Aerospace Co., Ltd. was established in 2017. The company is mainly a high-tech aerospace enterprise that focuses on the direction of liquid recovery and reusable launch vehicles and provides users with commercial launch services. Deep Blue Aerospace Co., Ltd. is headquartered in Nantong City, Jiangsu Province. At the same time, the company has rocket general and liquid engine R&D centers in Yizhuang, Beijing and Xi’an, Shaanxi, respectively, and a rocket power system test base in Tongchuan, Shaanxi…..

Development Progress | Deep Blue Aerospace completed the first fairing separation test in China using a non-pyrotechnic connection unlocking mechanism…

On the 2nd September 2023….. Recently, the separation test of the fairing of the “Xingyun-1” liquid recyclable and reusable launch vehicle of Shenlan Aerospace was a complete success. This is the first test in China to use a non-pyrotechnic connection unlocking mechanism to separate the fairing. In order to fully verify the separation state of the fairing under different deviations, Deep Blue Aerospace has carried out many experiments on this round, all of which use the self-developed non-pyrotechnic connection unlocking mechanism. The separation timing of the test is correct, which is basically consistent with the simulation results. No damage occurred.

This round of separation tests was completed at the Deep Blue Aerospace Nantong Rocket Assembly Base, and the fairing was completely recovered after multiple tests.

This round of separation tests was completed at the Deep Blue Aerospace Nantong Rocket Assembly Base, and the fairing was completely recovered after multiple tests.

This round of testing used the same set of connection and unlocking mechanisms to complete multiple separation tests within three days, verifying the reusability and rapid response capabilities of the self-developed non-pyrotechnical connection and unlocking mechanism. This is the first time in domestic fairing separation tests. This round of fairing separation test is one of the phased tests before the first flight of the “Nebula-1” liquid recyclable launch vehicle. The success of this round of test will lay the foundation for the successful first flight of the “Nebula-1” rocket in 2024. Solid foundation.

Why do rockets need to separate their Fairings?

The launch vehicle will encounter harsh environments during flight. The fairing protects the satellite payload from the aerodynamic forces and aerodynamic heat and also reduces the aerodynamic resistance of the launch vehicle during flight.  After leaving the atmosphere, the launch vehicle is no longer affected by aerodynamics and throwing away the fairing helps to increase rockets capacity..

Images and visuals are from their Respectives.

#MadeInChina #中國製造 |#深蓝航天#DeepBlueLimitedCompany #August2023| Deep Blue Aerospace Xingyun-1  #ReusableCarrierRocket Development Progress – flight preparation liquid oxygen kerosene engine successfully completed the first three-start complete machine test run..

kevinjamesngLeave a comment

深蓝航天  Deep Blue Limited – Deep Blue Aerospace One of sixty Chinese private space Carrier Rocket Companies in China-People’s Republic of China…  As many of sixty plus Private Rocket Deep Blue Aerospace Co., Ltd. was established in 2017. The company is mainly a high-tech aerospace enterprise that focuses on the direction of liquid recovery and reusable launch vehicles and provides users with commercial launch services. Deep Blue Aerospace Co., Ltd. is headquartered in Nantong City, Jiangsu Province. At the same time, the company has rocket general and liquid engine R&D centers in Yizhuang, Beijing and Xi’an, Shaanxi, respectively, and a rocket power system test base in Tongchuan, Shaanxi…..

Flight preparation liquid oxygen kerosene engine successfully completed the first three-start complete machine test run in China, People’s Republic of China.

The “Thunder-R1” engine participating in the test has experienced dozens of start-up tests and ignition tests under different working conditions, as well as more than ten short-range and long-range test runs of the whole machine without leaving the platform, and has excellent reusability.

Through this trial run, the following objectives were achieved: Verified the correctness of the three ignition design states of the “Thunder-R1” engine…

Multiple starts involve key designs such as start-up air consumption distribution and automatic simple post-processing. This test run focuses on verifying the correctness of the design of multiple start-up air consumption distribution and multiple start-up and shutdown processes; The rationality of process design such as automatic post-processing, automatic pre-cooling of oxygen system, and automatic maintenance of non-working section box pressure.

Verified the correctness of multiple ignition timings of the “Thunder-R1” engine

Different from Through this test run, the timing difference between the filling state before multiple starts, the pre-cooling state of the oxygen system and the first ignition was obtained, and the correctness of the design of the ignition sequence, starting sequence, and blow-off sequence during multiple starts and shutdowns was verified.

“Thunder-R1” engine’s successful three-time ignition test is a new milestone in the high-frequency and normalized test run after Shenlan Aerospace’s new vertical test station was put into use, and it also marks the deep blue aerospace in engine design, production and testing. Steady improvement in the whole process capability.

In the follow-up series of vertical recovery flight tests, a series of key technical system-level verifications, including multiple starts of the engine in the air, will be gradually carried out to achieve the successful orbiting of the “Xingyun-1” carrier rocket and the vertical recovery of the first sub-stage. Reusable. 

Images and visuals are from their Respectives.

#MadeInChina #中國製造 |#深蓝航天#DeepBlueLimitedCompany #July2023| Deep Blue Aerospace Xingyun-1  #ReusableCarrierRocket Development Progress – completed the first domestic rectification using a non-pyrotechnic connection unlocking faring mechanism…

kevinjamesngLeave a comment

深蓝航天  Deep Blue Limited – Deep Blue Aerospace One of sixty Chinese private space Carrier Rocket Companies in China-People’s Republic of China…  As many of sixty plus Private Rocket Deep Blue Aerospace Co., Ltd. was established in 2017. The company is mainly a high-tech aerospace enterprise that focuses on the direction of liquid recovery and reusable launch vehicles and provides users with commercial launch services. Deep Blue Aerospace Co., Ltd. is headquartered in Nantong City, Jiangsu Province. At the same time, the company has rocket general and liquid engine R&D centers in Yizhuang, Beijing and Xi’an, Shaanxi, respectively, and a rocket power system test base in Tongchuan, Shaanxi…..

Recently this month of June July 2023 , the separation test of the fairing of the “Xingyun-1” liquid recyclable and reusable launch vehicle of Shenlan Aerospace was a complete success. This is the first test in China to use a non-pyrotechnic connection unlocking mechanism to separate the fairing. In order to fully verify the separation state of the fairing under different deviations, Deep Blue Aerospace has conducted many experiments on this round, all of which use the self-developed non-pyrotechnic connection unlocking mechanism. The separation timing of the test is correct, which is basically consistent with the simulation results. No damage occurred in

This round of separation tests was completed in the Deep Blue Aerospace Nantong rocket assembly base, and the fairing was completely recovered after multiple tests. ​The main technical indicators of this round of fairing separation test have been completed:

This round of tests used the same set of connection and unlocking mechanisms to complete multiple separation tests within three days, verifying the reusability and rapid response capabilities of the self-developed non-pyrotechnic connection and unlocking mechanism, which is the first time in domestic fairing separation tests. ​

This round of fairing separation test is one of the phase tests before the first flight of the “Xingyun-1” liquid reusable launch vehicle. The success of this round of tests will pave the way for the first flight of the “Xingyun-1” rocket in 2024 established a solid foundation.

Why did the rocket separate the fairing? ​ ​The launch vehicle will encounter harsh environments during flight. The fairing protects the satellite load from aerodynamic force and aerodynamic heat, and also reduces the aerodynamic resistance of the launch vehicle during flight. After leaving the atmosphere, the launch vehicle is no longer affected by aerodynamics, and throwing away the fairing helps to increase the rocket’s carrying capacity. 

Images and visuals are from their Respectives.

#MadeInChina #中國製造 |#深蓝航天#DeepBlueLimitedCompany #June2023| Deep Blue Aerospace Xingyun-1  #ReusableCarrierRocket Thunder-R1  Reusable Carrier Rocket engine eco system  Development Progress The All New Test benchmark  power base was a complete success

kevinjamesngLeave a comment

深蓝航天  Deep Blue Limited – Deep Blue Aerospace One of sixty Chinese private space Carrier Rocket Companies in China-People’s Republic of China…  As many of sixty plus Private Rocket Deep Blue Aerospace Co., Ltd. was established in 2017. The company is mainly a high-tech aerospace enterprise that focuses on the direction of liquid recovery and reusable launch vehicles and provides users with commercial launch services. Deep Blue Aerospace Co., Ltd. is headquartered in Nantong City, Jiangsu Province. At the same time, the company has rocket general and liquid engine R&D centers in Yizhuang, Beijing and Xi’an, Shaanxi, respectively, and a rocket power system test base in Tongchuan, Shaanxi…..

In June 2023, the reusable engine “Thunder-R1” independently developed by Deepblue Aerospace achieved a complete success in the test run of the vertical test bench newly put into use by Deepblue Aerospace. The same “Thunder-R1” engine used in this round of tests has been tested several times for the whole machine and system, as well as dozens of start-up tests and ignition tests under different working conditions, which once again highlights the superiority of the “Thunder-R1” engine’s reusability performance and stability.

The current round of “Thunder-R1” engine and subsequent series of tests will accumulate a large amount of data for the power system test run, and will also be the first high-altitude vertical recovery flight test of the first sub-stage of the “Xingyun-1” rocket, and the first stage of orbit + recovery. Fly on a solid foundation. In the follow-up, the test station will continue to carry out the normalized test run assessment of the engine to ensure the smooth implementation of the vertical recovery test of the first sub-stage of the “Xingyun-1” rocket.

 Deep Blue Aerospace’s new power test base has been put into use , and the advantages of the new test stand are prominent. “Thunder-R1” engine test live highlights. The performance of the assembly and other components has been improved, and a series of important optimization improvements have been made in the layout of the final assembly, creating a more solid power foundation for the vertical recovery and reuse of the rocket. During the test run, the engine was ignited, started, and shut down according to the predetermined procedures. The test process was in good condition, the measurement parameters were complete and accurate, and all indicators met the design requirements.
The whole machine test run is an important means to assess the coordination of the various components of the engine and to obtain the working parameters of the engine in simulated real working conditions. This round of complete machine test run is the test bench test run of the new test bench of Shenlan Aerospace’s new power test base. Combining the completed components and semi-system test bench test run, the success of the test bench test marks the first vertical test bench of Deep Blue Aerospace. It has the ability to test the whole process of rocket engine development, which is an important milestone in the construction of the power test base.

​The new power test base is put into use, and the advantages of the new test stand are highlighted

The engine products in this round of tests have fully inherited the scheme of multiple starts, ignition and shutdown, and have improved the performance of turbo pumps, combustion devices and other components. Repeated use creates a more solid power base. During the test run, the engine was ignited, started, and shut down according to the predetermined procedures. The test process was in good condition, the measurement parameters were complete and accurate, and all indicators met the design requirements.

​Live highlights of deep blue aerospace “Thunder-R1” engine test run from April to June 2023

​The test run of the whole machine is an important means to assess the coordination of the various components of the engine and to obtain the working parameters of the engine in simulated real working conditions. This round of complete machine test run is the test bench test run of the new test bench of Shenlan Aerospace’s new power test base. Combining the completed components and semi-system test bench test run, the success of the test bench test marks the first vertical test bench of Deep Blue Aerospace. It has the ability to test the whole process of rocket engine development, which is an important milestone in the construction of the power test base.

The new version of the engine is tested and the new flight is ready to race against time

” Thunder-R1″ reusable engine is the first open-cycle liquid oxygen kerosene pintle engine in China, with a thrust adjustment capability of 30%~110%, following the principle of “redundant power system, industrialized low-cost manufacturing”, The “9+1” mode is adopted, that is, the first sub-stage of the rocket is connected with 9 basic engines in parallel, and the second sub-stage is equipped with a vacuum type engine, so as to send the payload of the rocket into the predetermined orbit and realize the vertical recovery of the first sub-stage.

In terms of general assembly layout, the new version of the “Thunder-R1” engine adopts the “pump back swing” method, which greatly reduces the engine swing moment in terms of swing angle and flexibility, significantly reduces the envelope size, and makes the layout more compact. The main components including combustion devices, turbo pumps, valves, etc. are all independently developed. The key components of the engine, such as thrust chambers, gas generators, turbo pumps, and large-diameter conduits, are manufactured using 3D printing additive manufacturing technology, which greatly reduces the number of engine components and effectively controls the influence of human factors in the production process, shortening the production process. the production cycle.

​Through the bold use of new processes and adoption of new technologies, Deep Blue Aerospace has established a mass rapid production capacity of liquid rocket engines based on its own characteristics, and has achieved rapid iteration through continuous testing to feed back design and optimization improvements. It is the goal of Deep Blue Aerospace to establish a high-reliability, low-cost, and reusable liquid oxygen kerosene engine design, manufacturing, and testing of the entire process, which can effectively support the high-frequency, low-cost large-scale commercialization of launch vehicles. .

Next, Deep Blue Aerospace will carry out a series of tests such as the three-time ignition of the “Thunder-R1” engine, working condition deviation, and reliability verification, as well as a high-altitude vertical recovery flight test of the first sub-stage of the “Xingyun-1” rocket.

Images and visuals are from their Respectives.