CN107676313A - A kind of space gas circuit, which is added, uses boost module - Google Patents
A kind of space gas circuit, which is added, uses boost module Download PDFInfo
- Publication number
- CN107676313A CN107676313A CN201710657884.1A CN201710657884A CN107676313A CN 107676313 A CN107676313 A CN 107676313A CN 201710657884 A CN201710657884 A CN 201710657884A CN 107676313 A CN107676313 A CN 107676313A
- Authority
- CN
- China
- Prior art keywords
- compressor
- pressure
- machine controller
- pipeline
- calming
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B3/00—Intensifiers or fluid-pressure converters, e.g. pressure exchangers; Conveying pressure from one fluid system to another, without contact between the fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/04—Special measures taken in connection with the properties of the fluid
- F15B21/042—Controlling the temperature of the fluid
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
The invention discloses a kind of space gas circuit to add with boost module, compressor is installed on mounting base, for cooling down the liquid cooled module of compressor and machine controller of calming the anger, the inlet end of compressor is connected with low-pressure admission pipeline by pressure-reducing valve, latching valve is installed on low-pressure admission pipeline, the outlet side of compressor is connected with high pressure outlet air pipeline by latching valve, and between low-pressure admission pipeline and inlet end, between high pressure outlet air pipeline and outlet side, pressure sensor is mounted in compressor, temperature sensor is also equipped with compressor, machine controller of calming the anger is arranged on electric machine controller cold drawing, the input of machine controller of calming the anger is connected with pressure sensor and temperature sensor, output end and pressure-reducing valve, latching valve, compressor motor is connected with liquid cooled module.Integrated level of the present invention is high, compact-sized, is capable of the supercharging of complete independently spacecraft is in-orbit when adding air path part gas.
Description
Technical field
The present invention designs a kind of space flight and promotes field, and specifically a kind of space gas circuit, which is added, uses boost module.
Background technology
At present spacecraft in order to extend the in-orbit life-span, it is necessary to carry out it is in-orbit add, and the gas of air path part using
The circular regeneration mode of reuse is pressurized, therefore is added, it is necessary to design a kind of space gas circuit with boost module, being capable of complete independently boat
The supercharging of its device is in-orbit when adding air path part gas.
The content of the invention
To be added in order to solve the above technical problems, the invention provides a kind of space gas circuit with boost module, can be independently complete
The supercharging of air path part gas when being added into spacecraft is in-orbit.
The purpose of the present invention is achieved through the following technical solutions：A kind of space gas circuit is added with boost module, including peace
Fill bottom plate, it is characterised in that compressor, the liquid for cooling down compressor and machine controller of calming the anger are installed on the mounting base
Chill block, the inlet end of the compressor are connected with low-pressure admission pipeline by pressure-reducing valve, installed on the low-pressure admission pipeline
Have a latching valve, the outlet side of the compressor is connected with high pressure outlet air pipeline by latching valve, and the low-pressure admission pipeline with
Between inlet end, between high pressure outlet air pipeline and outlet side, be mounted on pressure sensor in compressor, on the compressor also
Temperature sensor is installed, on electric machine controller cold drawing, the electric machine controller cold drawing passes through the machine controller of calming the anger
Support is arranged on mounting base, and the input for machine controller of calming the anger is connected with pressure sensor and temperature sensor, output end
It is connected with pressure-reducing valve, latching valve, compressor motor and liquid cooled module.
Preferably, the liquid cooled module first cools down the relatively low driver of heat consumption, then using serial Cooling Design step by step
In the higher compressor of cooling heat consumption.
Preferably, restricting orifice is provided with the latching valve, draws gases at high pressure after compressor operational stoppage can be realized
Pressure-reducing valve downstream is directed at, prevents pressure-reducing valve long-time bearing gases at high pressure.
Preferably, some air-path interfaces and circuit interface are installed on the right side of the support, circuit interface and compressor, liquid are cold
Module, pressure-reducing valve, latching valve, pressure sensor, temperature sensor, machine controller of calming the anger are electrically connected with, air-path interface and air inlet
Pipeline is connected with outlet management.
Compared with prior art, the invention has the advantages that：
1) integrated level is high, compact-sized：Space is added with compressor, liquid cooled module, the cold pump controller of liquid, electromechanics of calming the anger
The product such as machine driver, system valve and pipeline, thermometric load cell integrates, can complete independently spacecraft it is in-orbit
The supercharging of air path part gas when adding.
2) perfect in shape and function：The module can realize that gas circuit supercharging, unit cooling, key position thermometric, supercharging are added in space
The function such as the cold pump of gas inlet and outlet pressure monitoring, liquid and compressor motor control.
3) inside modules gas circuit closed loop system is devised, compressor can be carried out pre- before compressor is formally added
Circularly-supercharged and leak rate monitoring, and being depressured after the completion of adding to compressor high-pressure side, effective guarantee space are added suitable
Profit is completed and product safety.
Brief description of the drawings
Fig. 1 adds the structural representation with boost module for a kind of space gas circuit of the embodiment of the present invention.
Fig. 2 is the fundamental diagram of the embodiment of the present invention.
Embodiment
With reference to specific embodiment, the present invention is described in detail.Following examples will be helpful to the technology of this area
Personnel further understand the present invention, but the invention is not limited in any way.It should be pointed out that the ordinary skill to this area
For personnel, without departing from the inventive concept of the premise, various modifications and improvements can be made.These belong to the present invention
Protection domain.
As Figure 1-Figure 2, the embodiments of the invention provide a kind of space gas circuit to add with boost module, including installation bottom
Plate 9, compressor 1 is installed, for cooling down compressor 1 and the liquid cooled module 4 for machine controller 2 of calming the anger on the mounting base 9, institute
The inlet end for stating compressor 1 is connected with low-pressure admission pipeline by pressure-reducing valve 8, and latching valve is provided with the low-pressure admission pipeline
7, the outlet side of the compressor 1 is connected with high pressure outlet air pipeline, and the low-pressure admission pipeline and inlet end by latching valve 7
Between, between high pressure outlet air pipeline and outlet side, pressure sensor 5 is mounted in compressor 1, also pacify on the compressor 1
Equipped with temperature sensor 6, for the machine controller 2 of calming the anger on electric machine controller cold drawing 3, the electric machine controller cold drawing 3 is logical
Support is crossed on mounting base 9, the input for machine controller 2 of calming the anger is connected with pressure sensor 5 and temperature sensor 6,
Output end is connected with pressure-reducing valve 8, latching valve 7, compressor motor and liquid cooled module 4.
The liquid cooled module 4 first cools down the relatively low driver 2 of heat consumption, then cold using serial Cooling Design step by step
But the higher compressor 1 of heat consumption.Restricting orifice is provided with the latching valve 7, can be realized high pressure after the operational stoppage of compressor 1
Gas is guided to the downstream of pressure-reducing valve 8, prevents the long-time bearing gases at high pressure of pressure-reducing valve 8.Some gas circuits are installed on the right side of the support
Interface 10 and circuit interface 11, circuit interface 11 and compressor 1, liquid cooled module 4, pressure-reducing valve 8, latching valve 7, pressure sensor 5,
Temperature sensor 6, machine controller 2 of calming the anger are electrically connected with, and air-path interface 10 is connected with air inlet pipeline and outlet management.
The specific embodiment of the present invention is described above.It is to be appreciated that the invention is not limited in above-mentioned
Particular implementation, those skilled in the art can make various deformations or amendments within the scope of the claims, this not shadow
Ring the substantive content of the present invention.
Claims (4)
1. a kind of space gas circuit is added with boost module, including mounting base, it is characterised in that is provided with the mounting base
Compressor, the liquid cooled module for cooling down compressor and machine controller of calming the anger, the inlet end of the compressor are connected by pressure-reducing valve
Low-pressure admission pipeline is connected to, latching valve is installed on the low-pressure admission pipeline, the outlet side of the compressor passes through latching valve
Be connected with high pressure outlet air pipeline, and between the low-pressure admission pipeline and inlet end, between high pressure outlet air pipeline and outlet side, pressure
Pressure sensor is mounted in mechanism of qi, temperature sensor, the machine controller installation of calming the anger are also equipped with the compressor
On electric machine controller cold drawing, the electric machine controller cold drawing by support be arranged on mounting base on, machine controller of calming the anger it is defeated
Enter end with pressure sensor and temperature sensor to be connected, output end and pressure-reducing valve, latching valve, compressor motor and liquid cooled module phase
Even.
Designed 2. space gas circuit according to claim 1 is added with boost module, it is characterised in that the liquid cooled module is adopted
With serially Cooling Design step by step, i.e., the relatively low driver of heat consumption is first cooled down, then in the higher compressor of cooling heat consumption.
Designed 3. space gas circuit according to claim 1 is added with boost module, it is characterised in that set in the latching valve
There is restricting orifice.
Designed 4. space gas circuit according to claim 1 is added with boost module, it is characterised in that pacify on the right side of the support
Equipped with some air-path interfaces and circuit interface, circuit interface and compressor, liquid cooled module, pressure-reducing valve, latching valve, pressure sensing
Device, temperature sensor, machine controller of calming the anger are electrically connected with, and air-path interface is connected with air inlet pipeline and outlet management.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710657884.1A CN107676313B (en) | 2017-08-03 | 2017-08-03 | A kind of space gas circuit, which is added, uses boost module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710657884.1A CN107676313B (en) | 2017-08-03 | 2017-08-03 | A kind of space gas circuit, which is added, uses boost module |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107676313A true CN107676313A (en) | 2018-02-09 |
| CN107676313B CN107676313B (en) | 2019-07-05 |
Family
ID=61134558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710657884.1A Active CN107676313B (en) | 2017-08-03 | 2017-08-03 | A kind of space gas circuit, which is added, uses boost module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107676313B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2311567C1 (en) * | 2006-02-21 | 2007-11-27 | Федеральное государственное унитарное предприятие "Центральный научно-исследовательский институт автоматики и гидравлики" | Electro-hydraulic tracking drive |
| CN101251129A (en) * | 2008-04-14 | 2008-08-27 | 寿光市康跃增压器有限公司 | Turbosupercharger air compressor with silencing function |
| JP2010031984A (en) * | 2008-07-30 | 2010-02-12 | Nissan Motor Co Ltd | Vehicular driving device |
| CN105422182A (en) * | 2015-12-13 | 2016-03-23 | 北京工业大学 | Pressurization system based on free piston expansion/compressor-linear motor |
| CN106545531A (en) * | 2015-09-18 | 2017-03-29 | 哈尔滨飞机工业集团有限责任公司 | A kind of aircraft is pressurized voltage supply system |
| US9926947B2 (en) * | 2014-05-09 | 2018-03-27 | Montana Hydraulics, LLC | Air-to-hydraulic fluid pressure amplifier |
-
2017
- 2017-08-03 CN CN201710657884.1A patent/CN107676313B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2311567C1 (en) * | 2006-02-21 | 2007-11-27 | Федеральное государственное унитарное предприятие "Центральный научно-исследовательский институт автоматики и гидравлики" | Electro-hydraulic tracking drive |
| CN101251129A (en) * | 2008-04-14 | 2008-08-27 | 寿光市康跃增压器有限公司 | Turbosupercharger air compressor with silencing function |
| JP2010031984A (en) * | 2008-07-30 | 2010-02-12 | Nissan Motor Co Ltd | Vehicular driving device |
| US9926947B2 (en) * | 2014-05-09 | 2018-03-27 | Montana Hydraulics, LLC | Air-to-hydraulic fluid pressure amplifier |
| CN106545531A (en) * | 2015-09-18 | 2017-03-29 | 哈尔滨飞机工业集团有限责任公司 | A kind of aircraft is pressurized voltage supply system |
| CN105422182A (en) * | 2015-12-13 | 2016-03-23 | 北京工业大学 | Pressurization system based on free piston expansion/compressor-linear motor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107676313B (en) | 2019-07-05 |
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