CN108773497A - Hydrazine fuel internal field ensures movable trailer - Google Patents

Hydrazine fuel internal field ensures movable trailer Download PDF

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Publication number
CN108773497A
CN108773497A CN201810478623.8A CN201810478623A CN108773497A CN 108773497 A CN108773497 A CN 108773497A CN 201810478623 A CN201810478623 A CN 201810478623A CN 108773497 A CN108773497 A CN 108773497A
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CN
China
Prior art keywords
hydrazine
cabin
tank
airborne
bottle
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Granted
Application number
CN201810478623.8A
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Chinese (zh)
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CN108773497B (en
Inventor
朱忠华
路祥生
苗春存
孙军舰
周峰
于文
刘伟
王珊珊
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PEOPLE'S LIBERATION ARMY AIR FORCE AEROSPACE GROUND EQUIPMENT REPAIR SHOP IN NANJING
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PEOPLE'S LIBERATION ARMY AIR FORCE AEROSPACE GROUND EQUIPMENT REPAIR SHOP IN NANJING
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Priority to CN201810478623.8A priority Critical patent/CN108773497B/en
Publication of CN108773497A publication Critical patent/CN108773497A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64FGROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
    • B64F1/00Ground or aircraft-carrier-deck installations
    • B64F1/28Liquid-handling installations specially adapted for fuelling stationary aircraft
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86Catalytic processes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64FGROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
    • B64F1/00Ground or aircraft-carrier-deck installations
    • B64F1/36Other airport installations
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/72Treatment of water, waste water, or sewage by oxidation
    • C02F1/725Treatment of water, waste water, or sewage by oxidation by catalytic oxidation

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Treating Waste Gases (AREA)

Abstract

The invention discloses a kind of Hydrazine fuel internal fields to ensure that movable trailer, including chassis and main cabin, main cabin are movably arranged on chassis, and main cabin is equipped with hydrazine storage hold, wastewater treatment cabin, piggyback pod and the external connection cabin of multiple separations;Hydrazine tank is installed in hydrazine storage hold, waste water treatment system is equipped in wastewater treatment cabin, waste water treatment system is by piping connection in wastewater collection pond, it is equipped in piggyback pod and neutralizes liquid case, power distribution cabinet and generator, fuel washing sterilizer, exhaust treatment system, ventilation system and filling metaideophone system are equipped in external connection cabin, filling metaideophone system is by piping connection on hydrazine tank, by piping connection on the airborne hydrazine bottle of filling metaideophone system, exhaust treatment system is connected on airborne hydrazine bottle hydrazine tank;The equipment of the present invention is full-featured, and the Hydrazine fuel internal field for aircraft, unmanned plane ensures, has the function of that the safe storage of hydrazine fuel, spent fuel are let out back, fill again, pipeline and equipment cleaning, wastewater treatment, leaking decontamination, personnel protection and on duty etc..

Description

Hydrazine fuel internal field ensures movable trailer
Technical field
The present invention relates to the ground safeguard technical fields of aircraft maintenance more particularly to a kind of suitable for aircraft floor guarantee Hydrazine fuel internal field ensures movable trailer.
Background technology
Hydrazine is a kind of highly polar compound.Colourless, oily liquids, can be miscible in water, alcohol isopolarity solvent well, with The effect of the strong oxidizers such as halogen, hydrogen peroxide can spontaneous combustion, be chronically exposed in air or the short time can be exploded point by high temperature action Solution has strong water imbibition, nitrogen protection and seals when storage;It is mainly used for aircraft or rocket fuel, is a kind of Good liquid propellant.
Currently, the country possesses, using hydrazine, uns-dimethylhydrazine, as the aircraft station of fuel, largely construction has fixed hydrazine fuel station; Since hydrazine itself is being stored in transport process, a large amount of ancillary equipment is needed to be protected, avoids leakage and other peaces of hydrazine Full accident, the quality weight of these equipment, volume is big, in order to ensure stability when its operation, needs to be fixedly mounted, therefore city Aircraft hydrazine fuel guarantee disclosure satisfy that by fixed hydrazine fuel station on face, but the installing in fixed hydrazine fuel station is standby to be based on Fixed guarantee design, it is wide in variety, function is complete, but volume is big, weight is big, can not move.When flying ferry is not to building fixation When the airport of Shi Jing fuel stations executes task, the installing in fixed hydrazine fuel station has and can not transport a bit, it is difficult to realize aircraft The effective guarantee of hydrazine fuel.
Invention content
In view of the above problems, present invention aims at a kind of convenient transportation is provided, function is whole, the degree of automation Height, the Hydrazine fuel internal field for being conveniently operated personnel's operation ensure movable trailer.
In order to achieve the above object, the technical solution adopted by the present invention is as follows:A kind of Hydrazine fuel internal field guarantee is mobile to drag Vehicle, the movable trailer include chassis and main cabin, and the main cabin is movably arranged on chassis, and the main cabin is equipped with more Hydrazine storage hold, wastewater treatment cabin, piggyback pod and the external connection cabin of a separation.
Hydrazine tank, sensor, spray head and monitoring camera, the lower section of hydrazine tank are installed in hydrazine storage hold of the present invention Equipped with wastewater collection pond, waste water treatment system is equipped in the wastewater treatment cabin, waste water treatment system is existed by piping connection It is equipped in wastewater collection pond, in the piggyback pod and neutralizes liquid case, power distribution cabinet and generator, neutralized liquid case and pass through spray pump and spray Shower pipe road is connected on spray head, and fuel washing sterilizer, exhaust treatment system, ventilation are equipped in the external connection cabin System and filling metaideophone system, the ventilation system are mounted on the side of hydrazine storage hold, the filling metaideophone system By piping connection on hydrazine tank, hydrazine tank by piping connection filling metaideophone system airborne hydrazine bottle on, at the exhaust gas Reason system is connected on airborne hydrazine bottle.
Sensor of the present invention includes hydrazine gas sensor, temperature sensor and humidity sensor, the temperature Sensor and humidity sensor are both connected on ventilation system;It is examined by the Temperature Humidity Sensor in hydrazine storage hold The humiture in hydrazine storage hold is surveyed, the temperature in hydrazine storage hold is automatically adjusted by control module, using pipeline to hydrazine storage hold Ventilation adjusts humiture.
The one end in main cabin of the present invention is equipped with the cabin on duty separated, is shown equipped with gas monitor in the cabin on duty Device, the hydrazine gas sensor is by connection on gas monitor display.
Waste water treatment system of the present invention includes diaphragm metering pump, electric heater, reaction bed, peristaltic pump, light splitting light Degree meter and connecting line;The wastewater collection pond is sequentially connected diaphragm metering pump, electric heater, reaction bed by connecting line And spectrophotometer, the pipeline between electric heater and reaction bed are equipped with peristaltic pump, oxidation are connected on the peristaltic pump Agent adding set;Wastewater collection pond is connected by connecting line, processing neutralizes the waste water generated after spray.
Exhaust treatment system of the present invention includes catalytic bed, filter, pressure gauge and pressure reducing valve;The machine It carries hydrazine bottle and is sequentially connected filter, pressure reducing valve and catalytic bed by the road, on the inlet end of pressure reducing valve and the pipeline of outlet side It is equipped with pressure gauge;Airborne hydrazine bottle, the exhaust gas generated during processing filling metaideophone are connected by connecting line.
Ventilation system of the present invention is arranged at the top of external connecting cabin, and the ventilation system includes Evaporator, turbo-compressor, centrifugal blower, axial flow blower and condenser;The described ventilation system connection hydrazine storage hold and Main side out of my cabin, main side out of my cabin are sequentially connected centrifugal blower and evaporator by air inlet pipe, and the gas outlet setting of evaporator is store in hydrazine It deposits in cabin, hydrazine storage hold is sequentially connected axial flow blower and condenser by escape pipe, and the gas outlet setting of condenser is being led out of my cabin Side, evaporator and condenser are connected to by refrigerant circulation line in turbo-compressor.
Filling metaideophone system of the present invention includes nitrogen cylinder, electronic scale, pressure reducing valve, airborne hydrazine bottle and evacuated tube, institute Emptying hydrazine tank is equipped in the hydrazine storage hold stated, the emptying hydrazine tank, airborne hydrazine bottle are connected by pipeline with valve with hydrazine tank In evacuated tube, the electronic scale is arranged in the lower section of airborne hydrazine bottle, the nitrogen cylinder by pressure reducing valve and main line according to The secondary airborne hydrazine bottle of connection and emptying hydrazine tank, the hydrazine tank are connected in parallel on by charging line and changeover valve on main line;Filling turns Injection system will be in the Hydrazine fuel filling metaideophone to airborne hydrazine bottle in the hydrazine tank in hydrazine storage hold.
Fuel washing sterilizer of the present invention includes decontamination liquid storage tank, jet pipe, spray gun and handle, decontamination solution storage For tank by being fixedly mounted on the bottom in external connection cabin, the decontamination liquid storage tank is described by piping connection jet pipe and spray gun Decontamination liquid storage tank be equipped with handle and pressure gauge.
Generator of the present invention is mounted on the bottom of power bin, and the power distribution cabinet and neutralization liquid case are installed in hair The top of motor, the generator are equipped with commercial power interface.
The main cabin of cabin side on duty of the present invention is equipped with portable cabin, and the portable cabin is propped up by extensible activity Frame and baffle are formed, and the inside of portable cabin is connected with cabin on duty;Main cabin side passes through work by the movable cabin structure of addition The area between cabin on duty and shower, comfort when raising operator on duty is on duty are increased after dynamic cabin stretching, extension.
The advantage of the invention is that:The device of the invention is full-featured, covers all of aircraft Hydrazine fuel internal field guarantee Function, safe storage, spent fuel with hydrazine fuel let out back, again filling, pipeline and equipment clean, waste water(Gas)It handles, let out Leak the functions such as decontamination, personnel protection and on duty, power supply system;Equipment is largely standby using the installing of fixed hydrazine fuel station on vehicle Miniaturization Design is carried out, the function that fixed hydrazine fuel station internal field ensures is disclosure satisfy that, may be implemented do not building hydrazine fuel station Airport effectively carry out hydrazine fuel and carry out guarantee.
1)Chassis can be detached with main cabin, and main cabin and chassis can be lifted, disclosure satisfy that highway, railway, Air transport is transported, and mobility strong can realize accompanying support;
2)Waste gas treatment equipment uses catalytic oxidation, and equipment volume is small, easy to operate, safe, and treatment effeciency is high, without two Secondary pollution, use cost are low.
3)Sewage treatment equipment uses heterogeneous catalytic oxidation method, and treatment effeciency is high, and joint-action mechanism is used with spray is neutralized, The waste water resting period is reduced, avoids generating the irritative gas such as ammonia during waste water storage.
4)Using sound-light alarm, ventilation, temperature and humidity adjustment, video monitoring, the modes such as spray are neutralized, can realize hydrazine The real time monitoring of fuel ensures the safe storage of hydrazine fuel in hydrazine storage hold.
Description of the drawings
Fig. 1 is the device of the invention structure diagram;
Fig. 2 is the device of the invention structure top view;
Fig. 3 is the component connection diagram of the waste water treatment system of the present invention;
The component connection diagram of the exhaust treatment system of Fig. 4 present invention;
The component connection diagram of the ventilation system of Fig. 5 inventions;
The component connection diagram of the filling metaideophone system of Fig. 6 present invention;
The component connection diagram of the fuel washing sterilizer of Fig. 7 present invention;
Wherein, 1 chassis, 2 main cabins, 3 power distribution cabinets, in 4 and liquid case, 5 exhaust treatment systems, 6 ventilation systems, 7 hydrazines Bottle rack, 8 climbing ladders, 9 step on companion-way, 10 fuel washing sterilizers, 11 filling metaideophone tool boxes, 12 electronic scales, 13 emptyings It manages, 14 filling metaideophone systems, 15 nitrogen cylinders, 16 generators, between 17 showers, 18 waste water treatment systems, 19 spray pumps, 20 Hydrazine sensor, 21 hydrazine tanks, 22 monitoring cameras, 23 air-conditionings, 24 folding beds, 25 portable cabins.
Specific implementation mode
The present invention is described in further detail with specific implementation mode for explanation below in conjunction with the accompanying drawings.
Embodiment 1:A kind of Hydrazine fuel internal field as illustrated in fig. 1 and 2 ensures that movable trailer, the movable trailer include Chassis 1 and main cabin 2, the main cabin 2 are movably arranged on chassis 1, and the hydrazine that the main cabin 1 is equipped with multiple separations is stored Cabin, wastewater treatment cabin, piggyback pod and external connection cabin;Hydrazine tank 21, sensor, spray head and monitoring are installed to take the photograph in hydrazine storage hold As head 22, the lower section of hydrazine tank 21 is equipped with wastewater collection pond, equipped with waste water treatment system 5 in the wastewater treatment cabin, at waste water Reason system 18 is equipped in wastewater collection pond, in the piggyback pod by piping connection and neutralizes liquid case, power distribution cabinet 3 and generator 16, it neutralizes liquid case and is connected on spray head by spray pump 19 and spray pipeline, washed equipped with fuel in the external connection cabin Disappear device 10, exhaust treatment system 5, ventilation system 6 and filling metaideophone system 14, the ventilation system 6 installation In the side of hydrazine storage hold, by piping connection on hydrazine tank 21, hydrazine tank 21 is connected the filling metaideophone system 14 by pipeline It is connected on the airborne hydrazine bottle of filling metaideophone system 14, the exhaust treatment system 5 is connected on airborne hydrazine bottle.
Embodiment 2:As illustrated in fig. 1 and 2, sensor of the invention includes hydrazine gas sensor 20, temperature sensor and wet Sensor is spent, the temperature sensor and humidity sensor are both connected on ventilation system 6;By being mounted on hydrazine storage The humiture in Temperature Humidity Sensor detection hydrazine storage hold in cabin, the temperature in hydrazine storage hold is automatically adjusted by control module Degree, humiture is adjusted using pipeline to the ventilation of hydrazine storage hold;The one end in main cabin 2 is equipped with the cabin on duty separated, described Gas monitor display is equipped in cabin on duty, the hydrazine gas sensor is by connection on gas monitor display.
Embodiment 3:As shown in Figure 1,2 and 3, waste water treatment system 18 include diaphragm metering pump, electric heater, reaction bed, Peristaltic pump, spectrophotometer and connecting line;The wastewater collection pond is sequentially connected diaphragm metering pump, electricity by connecting line Heater, reaction bed and spectrophotometer, the pipeline between electric heater and reaction bed are equipped with peristaltic pump, the peristaltic pump On be connected with oxidant adding set;Wastewater collection pond is connected by connecting line, processing neutralizes the waste water generated after spray.
Embodiment 4:As shown in Fig. 1,2 and 4, exhaust treatment system 5 includes catalytic bed, filter, pressure gauge and subtracts Pressure valve;The airborne hydrazine bottle is sequentially connected filter, pressure reducing valve and catalytic bed by the road, the inlet end of pressure reducing valve and goes out It is equipped with pressure gauge on the pipeline at gas end;Exhaust treatment system 5 connects airborne hydrazine bottle, processing filling metaideophone mistake by connecting line The exhaust gas generated in journey.
Embodiment 5:As shown in Fig. 1,2 and 5, ventilation system 6 is arranged in the top of external connecting cabin, the ventilation Air exchange system 6 includes evaporator, turbo-compressor, centrifugal blower, axial flow blower and condenser;The ventilation system 6 It is connected to hydrazine storage hold and main side out of my cabin, main side out of my cabin is sequentially connected centrifugal blower and evaporator by air inlet pipe, and evaporator goes out Gas port is arranged in hydrazine storage hold, and hydrazine storage hold is sequentially connected axial flow blower and condenser, the outlet of condenser by escape pipe In master, side, evaporator and condenser are connected to by refrigerant circulation line in turbo-compressor out of my cabin for mouth setting.
Embodiment 6:As shown in Fig. 1,2 and 6, filling metaideophone system 14 includes nitrogen cylinder 15, electronic scale 12, pressure reducing valve, machine Hydrazine bottle and evacuated tube 13 are carried, emptying hydrazine tank, the emptying hydrazine tank, airborne hydrazine bottle and hydrazine tank 21 are equipped in the hydrazine storage hold It is connected in evacuated tube 13 by pipeline and valve, the electronic scale 12 is arranged in the lower section of airborne hydrazine bottle, the nitrogen Gas cylinder 15 is sequentially connected airborne hydrazine bottle and emptying hydrazine tank by pressure reducing valve and main line, the hydrazine tank 21 by charging line and Changeover valve is connected in parallel on main line;Metaideophone system is filled to turn the Hydrazine fuel filling in the hydrazine tank 21 in hydrazine storage hold It notes in airborne hydrazine bottle.
Emptying hydrazine tank is added in filling metaideophone system, emptying hydrazine tank is connected on airborne hydrazine bottle, and airborne hydrazine bottle is mainly born Duty be aircraft add Hydrazine fuel, when addition operate after the completion of, in airborne hydrazine bottle may residual fraction Hydrazine fuel, therefore need Nitrogen is exported by nitrogen cylinder, remaining Hydrazine fuel is pressed into emptying hydrazine tank, so carries out emptying operation again, it is extra to avoid The waste of Hydrazine fuel, and piping connection evacuated tube is equipped on airborne hydrazine bottle and hydrazine tank 21, for empty airborne hydrazine bottle and Remaining nitrogen in hydrazine tank 21;During filling, by the decompression nitrogen of the discharge in nitrogen cylinder by the hydrazine in hydrazine tank 21 It is pressed into airborne hydrazine bottle, completes filling work.
Embodiment 7:As shown in Fig. 1,2 and 7, fuel washing sterilizer 10 includes decontamination liquid storage tank, jet pipe, spray gun and handle, The decontamination liquid storage tank is sprayed by being fixedly mounted on the bottom in external connection cabin, the decontamination liquid storage tank by piping connection Pipe and spray gun, the decontamination liquid storage tank are equipped with handle and pressure gauge.
Embodiment 8:As illustrated in fig. 1 and 2, generator 16 is mounted on the bottom of power bin, the power distribution cabinet and neutralizer Case is installed in the top of generator 16, and the generator 16 is equipped with commercial power interface.
Embodiment 9:As illustrated in fig. 1 and 2, the main cabin of cabin side on duty be equipped with portable cabin 25, the portable cabin 25 by Extensible movable support and baffle is formed, and the inside of portable cabin 25 is connected with cabin on duty;2 side of main cabin passes through addition Portable cabin 25 increases the area between cabin on duty and shower after being stretched by portable cabin 25, relaxing when raising operator on duty is on duty Adaptive.
Embodiment 10:As shown in Figure 1, the One On The Chassis service brake of the present invention uses inertia braking, using the system of φ 5 Running wire improves 2mm than common trailers brake pulling wire diameter, increases the stability of service brake, flat using brake cable Weigh rack device, can balance the brake force of jackshaft and rear axle so that braking is more balanced.
Embodiment 11:As shown in Figure 1, the generator 16 of the present invention uses touch one-key start, simple operation, generator The nacelle of surrounding is handled using sound insulation and noise reduction, and inner wall is equipped with fire-retardant fireproof acoustical cotton, reduces noise.
Embodiment 12:As illustrated in fig. 1 and 2, folding bed 24, headlamp, display, air-conditioning are equipped in cabin on duty of the invention 17 between 23 and shower, display is connected with hydrazine gas sensor 20, and operator on duty is by being mounted on door displays on duty Data monitor the state in hydrazine storage hold in real time;The present invention shower between 17 by piping connection on filtered water tank, filtered water tank Top in wastewater treatment cabin is set.
It should be noted that above-mentioned is only presently preferred embodiments of the present invention, protection model not for the purpose of limiting the invention It encloses, the arbitrary combination made on the basis of the above embodiments or equivalents all belong to the scope of protection of the present invention.

Claims (10)

1. a kind of Hydrazine fuel internal field ensures movable trailer, the movable trailer includes chassis and main cabin, which is characterized in that institute The main cabin stated is movably arranged on chassis, and the main cabin is equipped with hydrazine storage hold, wastewater treatment cabin, the piggyback pod of multiple separations With external connection cabin;
Hydrazine tank, sensor, spray head and monitoring camera are installed, the lower section of hydrazine tank is received equipped with waste water in the hydrazine storage hold Ji Chi is equipped with waste water treatment system in the wastewater treatment cabin, and waste water treatment system is by piping connection in wastewater collection pond On, it is equipped in the piggyback pod and neutralizes liquid case, power distribution cabinet and generator, neutralized liquid case and connected with spray pipeline by spray pump On spray head, fuel washing sterilizer, exhaust treatment system, ventilation system and filling are equipped in the external connection cabin Metaideophone system, the ventilation system are mounted on the side of hydrazine storage hold, and the filling metaideophone system is connected by pipeline It is connected on hydrazine tank, by piping connection on the airborne hydrazine bottle of filling metaideophone system, the exhaust treatment system connects hydrazine tank On airborne hydrazine bottle.
2. Hydrazine fuel internal field as described in claim 1 ensures movable trailer, which is characterized in that the sensor includes hydrazine Gas sensor, temperature sensor and humidity sensor, the temperature sensor and humidity sensor are both connected to ventilation and change In gas system.
3. Hydrazine fuel internal field as claimed in claim 2 ensures movable trailer, which is characterized in that the one end in the main cabin is set There is the cabin on duty of separation, is equipped with gas monitor display in the cabin on duty, the hydrazine gas sensor is connected by circuit It is connected on gas monitor display.
4. Hydrazine fuel internal field as described in claim 1 ensures movable trailer, which is characterized in that the waste water treatment system Including diaphragm metering pump, electric heater, reaction bed, peristaltic pump, spectrophotometer and connecting line;The wastewater collection pond is logical It crosses connecting line and is sequentially connected diaphragm metering pump, electric heater, reaction bed and spectrophotometer, between electric heater and reaction bed Pipeline be equipped with peristaltic pump, be connected with oxidant adding set on the peristaltic pump.
5. Hydrazine fuel internal field as described in claim 1 ensures movable trailer, which is characterized in that the exhaust treatment system Including catalytic bed, filter, pressure gauge and pressure reducing valve;The airborne hydrazine bottle is sequentially connected filter, decompression by the road It is equipped with pressure gauge on valve and catalytic bed, the inlet end of pressure reducing valve and the pipeline of outlet side.
6. Hydrazine fuel internal field as claimed in claim 1 or 2 ensures movable trailer, which is characterized in that the ventilation System is arranged at the top of external connecting cabin, the ventilation system include evaporator, turbo-compressor, centrifugal blower, Axial flow blower and condenser;The ventilation system connection hydrazine storage hold and main side out of my cabin, main side out of my cabin pass through air inlet pipe Be sequentially connected centrifugal blower and evaporator, the gas outlet of evaporator is arranged in hydrazine storage hold, hydrazine storage hold by escape pipe according to Secondary connection of axial flow fan and condenser, in master, side, evaporator and condenser pass through refrigerant out of my cabin for the gas outlet setting of condenser Circulation line is connected in turbo-compressor.
7. Hydrazine fuel internal field as described in claim 1 ensures movable trailer, which is characterized in that the filling metaideophone system Including nitrogen cylinder, electronic scale, pressure reducing valve, airborne hydrazine bottle and evacuated tube, emptying hydrazine tank is equipped in the hydrazine storage hold, it is described Emptying hydrazine tank, airborne hydrazine bottle and hydrazine tank are connected to by pipeline and valve in evacuated tube, and the electronic scale is arranged airborne The lower section of hydrazine bottle, the nitrogen cylinder are sequentially connected airborne hydrazine bottle and emptying hydrazine tank, the hydrazine by pressure reducing valve and main line Tank is connected in parallel on by charging line and changeover valve on main line.
8. Hydrazine fuel internal field as described in claim 1 ensures movable trailer, which is characterized in that the fuel washing sterilizer Including decontamination liquid storage tank, jet pipe, spray gun and handle, the decontamination liquid storage tank is by being fixedly mounted on the bottom in external connection cabin Portion, the decontamination liquid storage tank are equipped with handle and pressure gauge by piping connection jet pipe and spray gun, the decontamination liquid storage tank.
9. Hydrazine fuel internal field as described in claim 1 ensures movable trailer, which is characterized in that the generator is mounted on The bottom of power bin, the power distribution cabinet and neutralization liquid case are installed in the top of generator, and the generator is equipped with city Electrical interface.
10. Hydrazine fuel internal field as claimed in claim 3 ensures movable trailer, which is characterized in that the cabin side on duty Main cabin be equipped with portable cabin, the portable cabin is made of extensible movable support and baffle, the inside of portable cabin and Cabin on duty is connected.
CN201810478623.8A 2018-05-18 2018-05-18 Hydrazine fuel internal field guaranteeing mobile trailer Active CN108773497B (en)

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CN108773497B CN108773497B (en) 2023-09-19

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112879809A (en) * 2021-01-11 2021-06-01 江苏深蓝航天有限公司 Propellant transfer integrated cabin and propellant filling system

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