Shulou(Shulou.com)11/24 Report--

CTOnews.com, January 17 (Xinhua) China Aerospace Science and Technology Corporation officially said that four battles and four victories were won in four test centers in three major test areas of the six academies on January 16. First of all, 920 sets of 120-ton liquid oxygen kerosene engines in Baolongyu test area completed the process test, and the data interpretation met the delivery requirements, and the test was a complete success.

In Qingshuitou test area, the air-breathing power engine test center successfully completed the comprehensive power matching test of 360-2 test-bed, and examined the reliability and adaptability of this type of product working for a long time in thermal environment. The 360-2 test-bed adopts the matching mode of direct-connected billiard tank passive injection and air active injection for the first time, which effectively improves the test ability.

The 330-1 thrust chamber test of a certain type of test product in the attitude control engine test center was completed. The product was put on stage on the 14th day and night, and the test preparation began on the 15th day. It took only one day to complete the product installation and acceptance, product docking pipeline configuration treatment and installation, propellant supply system switching, liquid discharge system and recovery system configuration, and tank filling was carried out on the morning of January 16. The product was airtight, and the test was finally a complete success, which laid a solid foundation for the follow-up development of this model.

CTOnews.com has reported that 502 reused liquid oxygen kerosene engines in Fengzhou test area have been developed and tested, and the engine has continuously completed four rounds and two starting ignition tests in less than two months, continuously setting a new record.

Officials said that in this development and test run, the engine will start again, and each team will carefully sort out the difficulties and risk points in the test process, carry out multi-link verification for the main parameters and procedures, and take preventive measures for risk projects to make concerted efforts to ensure the success of the test run.

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