CN110053778A - The supply of cooling medium and thermoregulating system on a kind of centrifugation turntable - Google Patents
The supply of cooling medium and thermoregulating system on a kind of centrifugation turntable Download PDFInfo
- Publication number
- CN110053778A CN110053778A CN201910231737.7A CN201910231737A CN110053778A CN 110053778 A CN110053778 A CN 110053778A CN 201910231737 A CN201910231737 A CN 201910231737A CN 110053778 A CN110053778 A CN 110053778A
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- China
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- cooling medium
- tank body
- turntable
- thermocouple
- module
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D13/00—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft
- B64D13/06—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft the air being conditioned
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D13/00—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft
- B64D13/06—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft the air being conditioned
- B64D13/08—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft the air being conditioned the air being heated or cooled
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D13/00—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft
- B64D13/06—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft the air being conditioned
- B64D2013/0603—Environmental Control Systems
Abstract
The invention discloses a kind of supply of cooling medium on centrifugation turntable and thermoregulating systems, it is studied for airborne electronic equipment vaporization cycle cooling system under hypergravity, include centrifugation turntable module, cooling medium storage module and cooling medium temperature-regulating module, wherein cooling medium storage module is fixed on the turntable of centrifugation turntable module, the evaporator helix tube of cooling medium temperature-regulating module is suspended in cooling medium by support rod vertical cantilever, tank body is mounted on center of turntable, and the central axes of tank body, vertical cantilever and load-bearing axle are overlapped.While condensator coil constantly transfers heat to cooling medium, evaporator helix tube constantly removes heat from cooling medium.The present invention can persistently provide temperature under rotation status for vapor cycle refrigeration system and cooling medium is adjusted, be not only simple in structure, stability it is good, and have the advantages that anti-overflow and real-time, tunable.
Description
Technical field
The present invention relates to aircraft environment control technology fields, are related to free surface, heat convection and rotary liquid feeding etc. and ask
The supply of cooling medium and thermoregulating system in topic more particularly to a kind of centrifugation turntable.
Background technique
With modern high performance opportunity of combat airborne electronic equipment be increasing and the continuous increase of power, electronic equipment
Thermal force is continuously increased.Since the reliability of electronic equipment depends on temperature, the more high then reliability of temperature is lower.It is then desired to
Sufficient refrigerating capacity is provided for them, so that its temperature is controlled in effective range, to guarantee its reliability service.
It mainly include two kinds of refrigeration systems in plane environmental control system (ECS): air circulation refrigeration system (ACS) and steaming
It sends out cycle refrigeration system (VCS).Compared to ACS, the coefficient of performance (COP) of VCS is higher by a magnitude, can satisfy modern high property
It can the cooling demand of opportunity of combat airborne electronic equipment.
Since modern high performance opportunity of combat has high maneuverability energy, greatly all in Elevated Gravity when maneuvering flight.For example, four
Suffered hypergravity is 9g or so when for machine maneuvering flight, and the following hypersonic aircraft is estimated up to 15g.It is, therefore, necessary to reinforce
Research to VCS under Elevated Gravity just can guarantee that it meets the requirements simultaneously reliability service.
The simulation of Elevated Gravity can be realized by centrifugation turntable.It is centrifuged turntable rotation and generates continual and steady centrifugal force,
Its size is determined have the example for successfully reaching 20g by disk diameter and its revolving speed.Thus, it can carry out on centrifugation turntable super
The research of VCS under gravity environment.However, a major issue of the research is to need persistently to provide under rotation status for VCS
The adjustable cooling medium of temperature, and existing relevant report is also seldom.
Summary of the invention
The technical problem to be solved by the present invention is to be difficult under rotation status for current as vapor cycle refrigeration system
It is uninterrupted that the problem of cooling medium is adjusted in temperature is provided, propose the supply of cooling medium and temperature adjustment system on a kind of centrifugation turntable
System, cooling medium is overflowed when can prevent centrifugation turntable from rotating and coolant temperature can real-time matching vaporization cycle
Refrigeration system institute chilling requirement.
The present invention uses following technical scheme to solve above-mentioned technical problem:
The supply of cooling medium and thermoregulating system on a kind of centrifugation turntable include centrifugation turntable module, cooling medium storage module
With cooling medium temperature-regulating module；
The cooling medium storage module includes tank body, overflow preventing lid, observation window, condenser, top armoured thermal resistance, lower part armouring
Thermal resistance and cooling medium；
The tank body is the cylinder of upper end opening, is fixed on the centrifugation turntable module and the centrifugation turntable module is coaxial,
For storing the cooling medium；
The overflow preventing lid is open up and down, and lower ending opening is big, upper end opening is small, and lower ending opening and tank body use removably
It is attached, for preventing the intracorporal cooling medium of tank spilling when being centrifuged turntable module rotation；
The top armoured thermal resistance, lower part armoured thermal resistance are separately positioned on the upper and lower part of the tank body wall surface, respectively
For measuring the temperature on tank body top, lower part cooling medium；
The observation window is arranged on the wall surface of the tank body, for observing the liquid level of cooling medium in tank body；
The condenser includes that the import end cap that is sequentially connected by pipeline, import screw valve, first pressure sensor, the first heat
Galvanic couple, condensator coil, second pressure sensor, the second thermocouple, outlet screw valve, outlet end cap；Wherein, the condensation
Bottom is arranged in the tank body in device helix tube, and import end cap, import screw valve, first pressure sensor, the first thermocouple, the
Two pressure sensors, the second thermocouple, outlet screws valve, outlet end cap is arranged at outside the tank body；
The cooling medium temperature-regulating module includes third pressure sensor, third thermocouple, evaporator helix tube, the 4th pressure biography
Sensor, the 4th thermocouple, support rod, cooling assembly, inside liquidometer and outside liquidometer；
Described support rod one end is protruded into the tank body, and the other end and the external world are fixed；
One end that the evaporator helix tube and the support rod protrude into tank body is connected, and is horizontally set in the tank body, is located at
Above the condensator coil, and evaporator helix tube is vertical with the axis of tank body in wherein point；
Output end, third pressure sensor, third thermocouple, evaporator helix tube, the 4th pressure sensing of the cooling assembly
Device, the 4th thermocouple, cooling assembly input terminal be sequentially connected by the pipeline being fixed on the support rod；
The inside liquidometer and outside liquidometer are respectively used to measure the liquid level in the evaporator helix tube inside, outside, with
Ensure that cooling medium floods some or all evaporator helix tubes.
Supply and the further prioritization scheme of thermoregulating system as cooling medium on a kind of centrifugation turntable of the present invention, it is described
Being centrifuged turntable module includes turntable, load-bearing axle, brush, conductive plate, shell, power module, gear-box and motor；
The gear-box is arranged in the shell, and the input shaft of the motor protrudes into defeated with the gear-box in the shell
Enter end to be connected；The load-bearing axle is vertically arranged, and one end is connected with the output end of the gear-box, the other end stretch out the shell and
The center of turntable is coaxially connected；
The conductive plate is annular in shape, is made of metal, and covers outside the load-bearing axle between the turntable and shell and the load-bearing
Axis is coaxially connected；
The turntable is equipped with the through-hole passed through for conducting wire；The power module is arranged on the upper surface of the turntable, passes through
The conducting wire of through-hole and the conductive plate are electrically connected on turntable；Brush setting is on the housing and extraneous power supply
It is connected, for being matched with the conductive plate, external power being transferred to the power module.
Supply and the further prioritization scheme of thermoregulating system as cooling medium on a kind of centrifugation turntable of the present invention, it is described
Cooling medium storage module also includes semiconductor chilling plate and cartridge heater, and the semiconductor chilling plate and cartridge heater divide
It is not arranged on the wall surface of tank body two sides, and semiconductor chilling plate is located above tank body wall surface, cartridge heater is located at tank wall
Below face.
Supply and the further prioritization scheme of thermoregulating system as cooling medium on a kind of centrifugation turntable of the present invention, it is described
Cooling assembly includes the 5th pressure sensor, the 5th thermocouple, the compressor, the 6th pressure sensing being sequentially connected by pipeline
Device, the 6th thermocouple, condenser, the 7th pressure sensor, the 7th thermocouple, throttle valve, flowmeter, the 8th pressure sensor,
8th thermocouple.
Supply and the further prioritization scheme of thermoregulating system as cooling medium on a kind of centrifugation turntable of the present invention, it is described
Support rod protrude into tank body part and tank body it is coaxial.
The invention adopts the above technical scheme compared with prior art, has following technical effect that
The present invention can continuously and effectively provide temperature under rotation status for vapor cycle refrigeration system and cooling medium is adjusted,
Be not only simple in structure, stability it is good, and have the advantages that anti-overflow and real-time, tunable, be vapor cycle refrigeration system under hypergravity
Research lay a good foundation.
Detailed description of the invention
Supply and thermoregulating system schematic diagram of the Fig. 1 for cooling medium on a kind of centrifugation turntable；
Fig. 2 is the connection schematic diagram of condenser in cooling medium stocking system；
Fig. 3 is the connection schematic diagram of cooling assembly in cooling medium thermoregulating system；
Fig. 4 is cooling medium fluid change schematic diagram in tank body in cooling medium stocking system.
Token name claims in figure: 1. turntables, 2. load-bearing axles, 3. brushes, 4. gear-boxes, 5. motors, 6. tank bodies, 7. overflow preventing lids,
8. observation window, 9. semiconductor chilling plates, 10. cartridge heaters, 11. condensers, 12. top armoured thermal resistances, 13. lower part armourings
Thermal resistance, 14. inside liquidometers, 15. outside liquidometers, 16. cooling mediums, 17. import end caps, 18. imports screw valve, and 19.
First pressure sensor, 20. first thermocouples, 21. condensator coils, 22. second pressure sensors, 23. second thermocouples,
Valve is screwed 24. exporting, 25. outlet end caps, 26. third pressure sensors, 27. third thermocouples, 28. evaporator helix tubes, 29.
4th pressure sensor, 30. the 4th thermocouples, 31. support rods, 32. cooling assemblies, 33. the 5th pressure sensors, 34. the 5th
Thermocouple, 35. compressors, 36. the 6th pressure sensors, 37. the 6th thermocouples, 38. condensers, 39. the 7th pressure sensors,
40. the 7th thermocouple, 41. throttle valves, 42. flowmeters, 43. the 8th pressure sensors, 44. the 8th thermocouples.
Specific embodiment
Technical solution of the present invention is described in further detail with reference to the accompanying drawing:
The present invention can be embodied in many different forms, and should not be assumed that be limited to the embodiments described herein.On the contrary, providing
These embodiments are thoroughly and complete to make the disclosure, and will give full expression to the scope of the present invention to those skilled in the art.
In the accompanying drawings, for the sake of clarity it is exaggerated component.
As shown in Figure 1, including centrifugation the invention discloses a kind of supply of cooling medium on centrifugation turntable and thermoregulating system
Turntable module, cooling medium storage module and cooling medium temperature-regulating module.
The centrifugation turntable module includes turntable, load-bearing axle, brush, conductive plate, shell, power module, gear-box and electricity
Machine；
The gear-box is arranged in the shell, and the input shaft of the motor protrudes into defeated with the gear-box in the shell
Enter end to be connected；The load-bearing axle is vertically arranged, and one end is connected with the output end of the gear-box, the other end stretch out the shell and
The center of turntable is coaxially connected；
The conductive plate is annular in shape, is made of metal, and covers outside the load-bearing axle between the turntable and shell and the load-bearing
Axis is coaxially connected；
The turntable is equipped with the through-hole passed through for conducting wire；The power module is arranged on the upper surface of the turntable, passes through
The conducting wire of through-hole and the conductive plate are electrically connected on turntable；Brush setting is on the housing and extraneous power supply
It is connected, for being matched with the conductive plate, external power being transferred to the power module.
The cooling medium storage module includes tank body, overflow preventing lid, observation window, condenser, top armoured thermal resistance, lower part
Armoured thermal resistance and cooling medium；
The tank body is the cylinder of upper end opening, is fixed on the turntable and the turntable is coaxial, for storing the cooling
Medium；
The overflow preventing lid is open up and down, and lower ending opening is big, upper end opening is small, and lower ending opening and tank body use removably
It is attached, for preventing the intracorporal cooling medium of tank spilling when being centrifuged turntable module rotation；
The top armoured thermal resistance, lower part armoured thermal resistance are separately positioned on the upper and lower part of the tank body wall surface, respectively
For measuring the temperature on tank body top, lower part cooling medium；
The observation window is arranged on the wall surface of the tank body, for observing the liquid level of cooling medium in tank body.
As shown in Fig. 2, the condenser includes that the import end cap that is sequentially connected by pipeline, import screw valve, the first pressure
Force snesor, the first thermocouple, condensator coil, second pressure sensor, the second thermocouple, outlet screw valve, outlet end
Cap；Wherein, bottom is arranged in the tank body in the condensator coil, and import end cap, import screw valve, first pressure sensing
Device, the first thermocouple, second pressure sensor, the second thermocouple, outlet screws valve, outlet end cap is arranged at the tank body
Outside；
The cooling medium temperature-regulating module includes third pressure sensor, third thermocouple, evaporator helix tube, the 4th pressure biography
Sensor, the 4th thermocouple, support rod, cooling assembly, inside liquidometer and outside liquidometer；
Described support rod one end is protruded into the tank body, and the other end and the external world are fixed, and support rod protrudes into part and the tank of tank body
Body is coaxial；
One end that the evaporator helix tube and the support rod protrude into tank body is connected, and is horizontally set in the tank body, is located at
Above the condensator coil, and evaporator helix tube is vertical with the axis of tank body in wherein point；
Output end, third pressure sensor, third thermocouple, evaporator helix tube, the 4th pressure sensing of the cooling assembly
Device, the 4th thermocouple, cooling assembly input terminal be sequentially connected by the pipeline being fixed on the support rod；
The inside liquidometer and outside liquidometer are respectively used to measure the liquid level in the evaporator helix tube inside, outside, with
Ensure that cooling medium floods some or all evaporator helix tubes.
The cooling medium storage module can also further include semiconductor chilling plate and cartridge heater, described partly to lead
Body cooling piece and cartridge heater are separately positioned on the wall surface of tank body two sides, and semiconductor chilling plate is located on tank body wall surface
Side, cartridge heater are located at below tank body wall surface.
As shown in figure 3, the cooling assembly includes the 5th pressure sensor, the 5th thermoelectricity being sequentially connected by pipeline
Idol, compressor, the 6th pressure sensor, the 6th thermocouple, condenser, the 7th pressure sensor, the 7th thermocouple, throttle valve,
Flowmeter, the 8th pressure sensor, the 8th thermocouple.
As shown in figure 4, evaporator helix tube is fastened on support rod, be submerged among cooling medium, not with cooling medium
The contact of stocking system other component, and keep stablizing when turntable rotates cooling medium slosh.To further prevent rotating
When centrifugal force to cooling medium act on it is excessive so that its liquid level become the gradient it is precipitous and be easier from overflow preventing lid top opening overflow
Out, tank diameter should not be too large, and liquid level and overflow preventing lid top opening keep enough distances, while liquid level is under static state
Observation window viewing position, liquid level minimum point is still higher than evaporator helix tube under rotation status.In addition, being sentenced by liquid level sensor
Disconnected liquid level true form and spilling may.
Cooling medium liquid level is higher than evaporator helix tube and is in observation window viewing position in a non-rotatable state；It is contorted
Liquid level actual position is positioned by inside liquidometer and outside liquidometer and the line of liquid level contact point under state；Cooling medium is in room temperature
Liquid condition is under normal pressure, boiling temperature is higher under normal pressure and freezing point temperature is lower；Coolant temperature mainly passes through steaming
Hair device helix tube is adjusted, and can carry out auxiliary adjustment by semiconductor chilling plate and cartridge heater.
When work, the high temperature refrigerant in condenser transfers heat to cooling Jie by being saturated flow condensation phase-change heat-exchange
Matter.Refrigerant in cooling medium temperature-regulating module flows into evaporator helix tube with low-temperature condition, by being saturated flow boiling phase transformation
Heat exchange siphons away cooling medium institute heat content in cooling medium storage module.I.e. in the condensator coil of cooling medium storage module
Constantly while transfer heat to cooling medium, the evaporator helix tube of cooling medium temperature-regulating module is constantly by heat from cooling
It is removed in medium.
External power is transferred to power module by conductive plate, brush cooperation, is the equipment power supply on turntable.
Those skilled in the art can understand that unless otherwise defined, all terms used herein (including skill
Art term and scientific term) there is meaning identical with the general understanding of those of ordinary skill in fields of the present invention.Also
It should be understood that those terms such as defined in the general dictionary should be understood that have in the context of the prior art
The consistent meaning of meaning will not be explained in an idealized or overly formal meaning and unless defined as here.
Above-described specific embodiment has carried out further the purpose of the present invention, technical scheme and beneficial effects
It is described in detail, it should be understood that being not limited to this hair the foregoing is merely a specific embodiment of the invention
Bright, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should be included in the present invention
Protection scope within.
Claims (5)
1. the supply of cooling medium and thermoregulating system on a kind of centrifugation turntable, which is characterized in that include centrifugation turntable module, cooling
Medium storage module and cooling medium temperature-regulating module；
The cooling medium storage module includes tank body, overflow preventing lid, observation window, condenser, top armoured thermal resistance, lower part armouring
Thermal resistance and cooling medium；
The tank body is the cylinder of upper end opening, is fixed on the centrifugation turntable module and the centrifugation turntable module is coaxial,
For storing the cooling medium；
The overflow preventing lid is open up and down, and lower ending opening is big, upper end opening is small, and lower ending opening and tank body use removably
It is attached, for preventing the intracorporal cooling medium of tank spilling when being centrifuged turntable module rotation；
The top armoured thermal resistance, lower part armoured thermal resistance are separately positioned on the upper and lower part of the tank body wall surface, respectively
For measuring the temperature on tank body top, lower part cooling medium；
The observation window is arranged on the wall surface of the tank body, for observing the liquid level of cooling medium in tank body；
The condenser includes that the import end cap that is sequentially connected by pipeline, import screw valve, first pressure sensor, the first heat
Galvanic couple, condensator coil, second pressure sensor, the second thermocouple, outlet screw valve, outlet end cap；Wherein, the condensation
Bottom is arranged in the tank body in device helix tube, and import end cap, import screw valve, first pressure sensor, the first thermocouple, the
Two pressure sensors, the second thermocouple, outlet screws valve, outlet end cap is arranged at outside the tank body；
The cooling medium temperature-regulating module includes third pressure sensor, third thermocouple, evaporator helix tube, the 4th pressure biography
Sensor, the 4th thermocouple, support rod, cooling assembly, inside liquidometer and outside liquidometer；
Described support rod one end is protruded into the tank body, and the other end and the external world are fixed；
One end that the evaporator helix tube and the support rod protrude into tank body is connected, and is horizontally set in the tank body, is located at
Above the condensator coil, and evaporator helix tube is vertical with the axis of tank body in wherein point；
Output end, third pressure sensor, third thermocouple, evaporator helix tube, the 4th pressure sensing of the cooling assembly
Device, the 4th thermocouple, cooling assembly input terminal be sequentially connected by the pipeline being fixed on the support rod；
The inside liquidometer, outside liquidometer are respectively used to measure the liquid level in the evaporator helix tube inside, outside, with true
It protects cooling medium and floods some or all evaporator helix tubes.
2. it is according to claim 1 centrifugation turntable on cooling medium supply and thermoregulating system, which is characterized in that it is described from
Heart turntable module includes turntable, load-bearing axle, brush, conductive plate, shell, power module, gear-box and motor；
The gear-box is arranged in the shell, and the input shaft of the motor protrudes into defeated with the gear-box in the shell
Enter end to be connected；The load-bearing axle is vertically arranged, and one end is connected with the output end of the gear-box, the other end stretch out the shell and
The center of turntable is coaxially connected；
The conductive plate is annular in shape, is made of metal, and covers outside the load-bearing axle between the turntable and shell and the load-bearing
Axis is coaxially connected；
The turntable is equipped with the through-hole passed through for conducting wire；The power module is arranged on the upper surface of the turntable, passes through
The conducting wire of through-hole and the conductive plate are electrically connected on turntable；Brush setting is on the housing and extraneous power supply
It is connected, for being matched with the conductive plate, external power being transferred to the power module.
3. the supply of cooling medium and thermoregulating system on centrifugation turntable according to claim 1, which is characterized in that described cold
But medium storage module also includes semiconductor chilling plate and cartridge heater, and the semiconductor chilling plate and cartridge heater are distinguished
It is arranged on the wall surface of tank body two sides, and semiconductor chilling plate is located above tank body wall surface, cartridge heater is located at tank body wall surface
Lower section.
4. the supply of cooling medium and thermoregulating system on centrifugation turntable according to claim 1, which is characterized in that the system
Cold component include the 5th pressure sensor being sequentially connected by pipeline, the 5th thermocouple, compressor, the 6th pressure sensor,
6th thermocouple, condenser, the 7th pressure sensor, the 7th thermocouple, throttle valve, flowmeter, the 8th pressure sensor, the 8th
Thermocouple.
5. the supply of cooling medium and thermoregulating system on centrifugation turntable according to claim 1, which is characterized in that the branch
Strut protrude into tank body part and tank body it is coaxial.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910231737.7A CN110053778B (en) | 2019-03-26 | 2019-03-26 | Cooling medium supply and temperature regulation system on centrifugal turntable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910231737.7A CN110053778B (en) | 2019-03-26 | 2019-03-26 | Cooling medium supply and temperature regulation system on centrifugal turntable |
Publications (2)
| Publication Number | Publication Date |
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| CN110053778A true CN110053778A (en) | 2019-07-26 |
| CN110053778B CN110053778B (en) | 2022-04-08 |
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| CN201910231737.7A Active CN110053778B (en) | 2019-03-26 | 2019-03-26 | Cooling medium supply and temperature regulation system on centrifugal turntable |
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Citations (7)
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| CN1082699A (en) * | 1992-08-12 | 1994-02-23 | 科普兰公司 | The control system for heat pump that has decoupled sensor arrangement |
| CN102262103A (en) * | 2011-04-28 | 2011-11-30 | 浙江海亮能源管理有限公司 | System for detecting performance of heat pipe |
| US20120255711A1 (en) * | 2011-04-07 | 2012-10-11 | Hamilton Sundstrand Corporation | Thermal accumulator and method of use |
| CN103723276A (en) * | 2013-12-04 | 2014-04-16 | 中国飞行试验研究院 | Electronic equipment ventilation cooling system based on Y7 aircraft environment control system |
| US20140216088A1 (en) * | 2013-02-06 | 2014-08-07 | Raytheon Company | Aircraft thermal management system for cooling using expendable coolants |
| CN104142356A (en) * | 2014-06-26 | 2014-11-12 | 水利部交通运输部国家能源局南京水利科学研究院 | Centrifugal simulation system for freeze thawing deformation of water conveyance canal in salty-cold region |
| CN106949695A (en) * | 2012-03-22 | 2017-07-14 | B/E航空公司 | Vehicles refrigeration plant with steam circulation |
-
2019
- 2019-03-26 CN CN201910231737.7A patent/CN110053778B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1082699A (en) * | 1992-08-12 | 1994-02-23 | 科普兰公司 | The control system for heat pump that has decoupled sensor arrangement |
| US20120255711A1 (en) * | 2011-04-07 | 2012-10-11 | Hamilton Sundstrand Corporation | Thermal accumulator and method of use |
| CN102262103A (en) * | 2011-04-28 | 2011-11-30 | 浙江海亮能源管理有限公司 | System for detecting performance of heat pipe |
| CN106949695A (en) * | 2012-03-22 | 2017-07-14 | B/E航空公司 | Vehicles refrigeration plant with steam circulation |
| US20140216088A1 (en) * | 2013-02-06 | 2014-08-07 | Raytheon Company | Aircraft thermal management system for cooling using expendable coolants |
| CN103723276A (en) * | 2013-12-04 | 2014-04-16 | 中国飞行试验研究院 | Electronic equipment ventilation cooling system based on Y7 aircraft environment control system |
| CN104142356A (en) * | 2014-06-26 | 2014-11-12 | 水利部交通运输部国家能源局南京水利科学研究院 | Centrifugal simulation system for freeze thawing deformation of water conveyance canal in salty-cold region |
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|---|---|
| CN110053778B (en) | 2022-04-08 |
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