CN103662113B - A kind of reusable integrated pressure charging system - Google Patents
A kind of reusable integrated pressure charging system Download PDFInfo
- Publication number
- CN103662113B CN103662113B CN201310577145.3A CN201310577145A CN103662113B CN 103662113 B CN103662113 B CN 103662113B CN 201310577145 A CN201310577145 A CN 201310577145A CN 103662113 B CN103662113 B CN 103662113B
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- Prior art keywords
- tank
- redundant control
- separating joint
- gas cylinder
- charging system
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Abstract
The invention discloses a kind of reusable integrated pressure charging system, being made up of a gas-filled switching tube, four electromagnetic valves, four orifice plates, two check valves, two tank separating joints and a gas cylinder separating joint, all parts are installed on the guidance panel being positioned at vehicle tank cabin section.This pressure charging system uses integrated layout type, compact conformation, can quickly finish the operation to pressure charging system and maintenance, reliability and the mobility of Control System for Reusable Launch Vehicle are effectively ensured.
Description
Technical field
The present invention relates to a kind of pressure charging system, particularly relate to a kind of reusable integrated pressure charging system, belong to
In Design of spacecraft structure technical field.
Background technology
Along with the development of space transoportation particularly business space flight demand, can quick, motor-driven, low cost turnover
The Control System for Reusable Launch Vehicle in space receives more and more attention, and becomes important the sending out of following space launch vehicle
One of exhibition trend.Reusable pressure charging system is the important subsystem of Control System for Reusable Launch Vehicle, by pipeline,
The multiple unit product such as valve forms, owing to needs are repeated several times experience power, heat, noise, impact, temperature
Etc. various complicated, flight is come back every time, and product is the most qualified, whether meet use requires that needs are at next
Confirmation is detected before secondary transmitting.Accordingly, it would be desirable to the important unit product of pressure charging system is carried out integrated cloth
Office, it is simple to the detection quickly implementing pressure charging system is safeguarded.
Summary of the invention
Present invention solves the technical problem that and be: overcome the deficiencies in the prior art, it is provided that a kind of reusable collection
One-tenthization pressure charging system, this system structure is compact, be easy to quickly detect and safeguard.
The technical solution of the present invention is: a kind of reusable integrated pressure charging system, it is characterised in that:
By a gas-filled switching tube, four electromagnetic valves, four orifice plates, two check valves, two tank separating joints and
One gas cylinder separating joint composition, all parts are installed on the guidance panel being positioned at vehicle tank cabin section,
Wherein four electromagnetic valves concatenate an orifice plate respectively and form four control access, and two of which control access is in parallel
As incendiary agent tank Redundant Control path, at incendiary agent tank Redundant Control lane exit by a tank
Separating joint connects incendiary agent tank, and two other control access is in parallel as oxidant tank Redundant Control path,
Oxidant tank is connect by another one tank separating joint, combustion at oxidant tank Redundant Control lane exit
Burn agent tank Redundant Control lane exit, oxidant tank Redundant Control lane exit and tank separating joint it
Between respectively by a check valve ground plane boost port, the entrance of incendiary agent tank Redundant Control path and oxidation
The entrance of agent tank Redundant Control path is connected and connects pressurized gas cylinder by gas cylinder separating joint, and incendiary agent is store
Case Redundant Control passage inlet, pass through between oxidant tank Redundant Control passage inlet and gas cylinder separating joint
Gas-filled switching tube ground plane inflation inlet, the position wherein installing gas-filled switching tube on guidance panel has action pane,
Install tank separating joint, the position of gas cylinder separating joint has lock out operation window.
The present invention compared with prior art has the advantages that the pressure charging system that the present invention designs uses collection
One-tenthization layout type, mainly by a gas-filled switching tube, four electromagnetic valves, four orifice plates, two check valves,
Two tank separating joints and a gas cylinder separating joint composition, all parts are installed in and are positioned at vehicle storage
On the guidance panel of case cabin section, compact conformation, the operation to pressure charging system and maintenance can be quickly finished,
Reliability and the mobility of Control System for Reusable Launch Vehicle are effectively ensured.
Accompanying drawing explanation
Fig. 1 is the system theory of constitution figure of the present invention.
Detailed description of the invention
The present invention will be further described in detail with specific embodiment below in conjunction with the accompanying drawings:
As it is shown in figure 1, the present invention is by a gas-filled switching tube 5, four orifice plates of 4, four electromagnetic valves 6, two
7, two tank separating joints 8 of check valve and a gas cylinder separating joint 9 form, and all parts are respectively mounted
On the guidance panel 1 being positioned at vehicle tank cabin section, four electromagnetic valves 5 concatenate orifice plate 6 shape respectively
Becoming four control access, two of which control access is in parallel as incendiary agent tank Redundant Control path, in combustion
Burn agent tank Redundant Control lane exit and connect incendiary agent tank by a tank separating joint 8, two other
Control access is in parallel as oxidant tank Redundant Control path, at oxidant tank Redundant Control lane exit
Oxidant tank is connect by another one tank separating joint 8, incendiary agent tank Redundant Control lane exit,
Connect by a check valve 7 respectively between oxidant tank Redundant Control lane exit and tank separating joint 8
Ground boost port, the entrance of incendiary agent tank Redundant Control path enters with oxidant tank Redundant Control path
Mouth is connected and passes through gas cylinder separating joint 9 and connects pressurized gas cylinder, incendiary agent tank Redundant Control passage inlet,
Filled by gas-filled switching tube 4 ground plane between oxidant tank Redundant Control passage inlet and gas cylinder separating joint 9
QI KOU, the position wherein installing gas-filled switching tube 4 on guidance panel 1 has action pane 3, installs tank and divides
Lock out operation window 2 is had from the position of joint 8, gas cylinder separating joint 9.
The reusable integrated pressure charging system of present invention design, in detection is safeguarded, can pass through operation window
Mouth 3 operation gas-filled switching tubes 4, and be inflated exitting to gas cylinder by charge and discharge QI KOU；Can be by increasing before penetrating
Pressure mouth completes the ground supercharging to incendiary agent tank and oxidant tank；Separator window 2 is opened in separating joint
Outside, when electromagnetic valve 5, orifice plate 6, check valve 7 break down, can open separator window 2, disassemble
Separating joint 8, then entirety takes off pressure charging system guidance panel, completes maintenance or changes.Increased by ground
Pressure mouth (totally 2 at) carries out ground supercharging to incendiary agent tank and oxidant tank, and check valve 7 can realize
Unidirectional partition.
The non-detailed description of the present invention is known to the skilled person technology.
Claims (1)
1. a reusable integrated pressure charging system, it is characterised in that: by a gas-filled switching tube (4),
Four electromagnetic valves (5), four orifice plates (6), two check valves (7), two tank separating joints (8) and
One gas cylinder separating joint (9) composition, all parts are installed in the operating surface being positioned at vehicle tank cabin section
On plate (1), four electromagnetic valves (5) concatenate an orifice plate (6) respectively and form four control access, wherein
Two control access are in parallel as incendiary agent tank Redundant Control path, at incendiary agent tank Redundant Control path
Outlet connects incendiary agent tank by a tank separating joint (8), and two other control access is in parallel as oxygen
Agent tank Redundant Control path, is divided by another one tank at oxidant tank Redundant Control lane exit
Oxidant tank, incendiary agent tank Redundant Control lane exit, oxidant tank redundancy control is connect from joint (8)
Respectively by check valve (7) ground plane boost port between lane exit processed and tank separating joint (8),
The entrance of incendiary agent tank Redundant Control path is connected with the entrance of oxidant tank Redundant Control path and leads to
Cross gas cylinder separating joint (9) and connect pressurized gas cylinder, incendiary agent tank Redundant Control passage inlet, oxidant tank
By gas-filled switching tube (4) ground plane inflation inlet between Redundant Control passage inlet and gas cylinder separating joint (9),
The position wherein installing gas-filled switching tube (4) on guidance panel (1) has action pane (3), installs tank
Separating joint (8), the position of gas cylinder separating joint (9) have lock out operation window (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310577145.3A CN103662113B (en) | 2013-11-18 | 2013-11-18 | A kind of reusable integrated pressure charging system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310577145.3A CN103662113B (en) | 2013-11-18 | 2013-11-18 | A kind of reusable integrated pressure charging system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103662113A CN103662113A (en) | 2014-03-26 |
| CN103662113B true CN103662113B (en) | 2016-08-17 |
Family
ID=50301108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310577145.3A Active CN103662113B (en) | 2013-11-18 | 2013-11-18 | A kind of reusable integrated pressure charging system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103662113B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103662113B (en) * | 2013-11-18 | 2016-08-17 | 北京宇航系统工程研究所 | A kind of reusable integrated pressure charging system |
| CN104913191B (en) * | 2015-05-11 | 2017-02-08 | 上海宇航系统工程研究所 | Tank pressurization controller and tank pressurization system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2217359C2 (en) * | 2001-10-18 | 2003-11-27 | Открытое акционерное общество "Ракетно-космическая корпорация "Энергия" им. С.П.Королева" | Compartment for components of recharging |
| CN103662113A (en) * | 2013-11-18 | 2014-03-26 | 北京宇航系统工程研究所 | Reusable integrated pressurization system |
-
2013
- 2013-11-18 CN CN201310577145.3A patent/CN103662113B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2217359C2 (en) * | 2001-10-18 | 2003-11-27 | Открытое акционерное общество "Ракетно-космическая корпорация "Энергия" им. С.П.Королева" | Compartment for components of recharging |
| CN103662113A (en) * | 2013-11-18 | 2014-03-26 | 北京宇航系统工程研究所 | Reusable integrated pressurization system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103662113A (en) | 2014-03-26 |
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