CN115614185B - 一种火箭发动机热试车台气液供应系统 - Google Patents
一种火箭发动机热试车台气液供应系统 Download PDFInfo
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- CN115614185B CN115614185B CN202211463225.1A CN202211463225A CN115614185B CN 115614185 B CN115614185 B CN 115614185B CN 202211463225 A CN202211463225 A CN 202211463225A CN 115614185 B CN115614185 B CN 115614185B
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- module
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- liquid
- liquid oxygen
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- 239000007788 liquid Substances 0.000 title claims abstract description 131
- 238000012360 testing method Methods 0.000 title claims abstract description 131
- 238000003860 storage Methods 0.000 claims abstract description 264
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 191
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 94
- 239000003380 propellant Substances 0.000 claims abstract description 83
- 238000007599 discharging Methods 0.000 claims abstract description 39
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 226
- 239000003350 kerosene Substances 0.000 claims description 99
- 239000007789 gas Substances 0.000 claims description 70
- 238000007664 blowing Methods 0.000 claims description 45
- 238000009826 distribution Methods 0.000 claims description 39
- 239000007791 liquid phase Substances 0.000 claims description 27
- 239000002184 metal Substances 0.000 claims description 27
- 238000004891 communication Methods 0.000 claims description 20
- 239000012530 fluid Substances 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 229910001873 dinitrogen Inorganic materials 0.000 claims description 3
- 230000010354 integration Effects 0.000 abstract description 5
- 239000000047 product Substances 0.000 description 23
- 238000000034 method Methods 0.000 description 18
- 230000008569 process Effects 0.000 description 15
- 238000011161 development Methods 0.000 description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 230000000740 bleeding effect Effects 0.000 description 5
- 238000001816 cooling Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 230000006837 decompression Effects 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- 229910001338 liquidmetal Inorganic materials 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000004781 supercooling Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000009778 extrusion testing Methods 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000012946 outsourcing Methods 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02K—JET-PROPULSION PLANTS
- F02K9/00—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof
- F02K9/96—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof characterised by specially adapted arrangements for testing or measuring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C9/00—Methods or apparatus for discharging liquefied or solidified gases from vessels not under pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
- F17C2223/0146—Two-phase
- F17C2223/0153—Liquefied gas, e.g. LPG, GPL
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202211463225.1A CN115614185B (zh) | 2022-11-22 | 2022-11-22 | 一种火箭发动机热试车台气液供应系统 |
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CN202211463225.1A CN115614185B (zh) | 2022-11-22 | 2022-11-22 | 一种火箭发动机热试车台气液供应系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN115614185A CN115614185A (zh) | 2023-01-17 |
CN115614185B true CN115614185B (zh) | 2023-05-16 |
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CN202211463225.1A Active CN115614185B (zh) | 2022-11-22 | 2022-11-22 | 一种火箭发动机热试车台气液供应系统 |
Country Status (1)
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CN (1) | CN115614185B (zh) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3328117A1 (de) * | 1983-08-04 | 1985-02-14 | Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn | Verfahren zum betreiben eines nebenstrom-raketentriebwerkes |
JP4405630B2 (ja) * | 1999-11-12 | 2010-01-27 | 株式会社Ihiエアロスペース | 液体ロケットエンジンシステムの冷却構成及びその冷却方法 |
CN101706368A (zh) * | 2009-11-04 | 2010-05-12 | 北京航空航天大学 | 常温下高饱和蒸气压液体多功能试验操纵台设计 |
CN104727979B (zh) * | 2015-04-03 | 2016-08-31 | 北京航空航天大学 | 固液火箭发动机试验用高压自增压系统 |
CN109459255B (zh) * | 2018-11-02 | 2021-10-26 | 北京航空航天大学 | 可更换阴极气源与流量计的多用途管路供给系统 |
CN111828202A (zh) * | 2020-07-20 | 2020-10-27 | 航天科工火箭技术有限公司 | 一种液体火箭发动机的试车台系统 |
CN114458478B (zh) * | 2020-12-25 | 2023-08-22 | 北京天兵科技有限公司 | 一种挤压泵压式火箭发动机双工位试车台及试验方法 |
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Address after: 710100 Room 403, 4th floor, Xi'an Science and technology Northwest Building, No. 532, Shenzhou Third Road, national civil aerospace industry base, Chang'an District, Xi'an City, Shaanxi Province Applicant after: Oriental space (Xi'an) Aerospace Technology Co.,Ltd. Applicant after: Dongfang space technology (Shandong) Co.,Ltd. Applicant after: Oriental space technology (Beijing) Co.,Ltd. Applicant after: Orient Space (Hainan) Technology Co.,Ltd. Address before: 710100 Room 403, 4th floor, Xi'an Science and technology Northwest Building, No. 532, Shenzhou Third Road, national civil aerospace industry base, Chang'an District, Xi'an City, Shaanxi Province Applicant before: Oriental space (Xi'an) Aerospace Technology Co.,Ltd. Applicant before: Oriental space technology (Beijing) Co.,Ltd. Applicant before: Dongfang space technology (Shandong) Co.,Ltd. Applicant before: Orient Space (Hainan) Technology Co.,Ltd. |
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Address after: No. 88 Liangdong Road, Liangxi District, Wuxi City, Jiangsu Province, 214000 Patentee after: Dongfang Space (Jiangsu) Aerospace Power Co.,Ltd. Patentee after: Dongfang space technology (Shandong) Co.,Ltd. Patentee after: Oriental space technology (Beijing) Co.,Ltd. Patentee after: Orient Space (Hainan) Technology Co.,Ltd. Address before: 710100 Room 403, 4th floor, Xi'an Science and technology Northwest Building, No. 532, Shenzhou Third Road, national civil aerospace industry base, Chang'an District, Xi'an City, Shaanxi Province Patentee before: Oriental space (Xi'an) Aerospace Technology Co.,Ltd. Patentee before: Dongfang space technology (Shandong) Co.,Ltd. Patentee before: Oriental space technology (Beijing) Co.,Ltd. Patentee before: Orient Space (Hainan) Technology Co.,Ltd. |
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