CN107036392A - Delivery vehicle and electricity-generating method with vortex tube - Google Patents
Delivery vehicle and electricity-generating method with vortex tube Download PDFInfo
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- CN107036392A CN107036392A CN201710284263.3A CN201710284263A CN107036392A CN 107036392 A CN107036392 A CN 107036392A CN 201710284263 A CN201710284263 A CN 201710284263A CN 107036392 A CN107036392 A CN 107036392A
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- cold
- delivery vehicle
- vortex tube
- pipeline
- air
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D31/00—Other cooling or freezing apparatus
- F25D31/005—Combined cooling and heating devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
- F25B9/02—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point using Joule-Thompson effect; using vortex effect
- F25B9/04—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point using Joule-Thompson effect; using vortex effect using vortex effect
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N11/00—Generators or motors not provided for elsewhere; Alleged perpetua mobilia obtained by electric or magnetic means
- H02N11/002—Generators
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The invention discloses a kind of delivery vehicle and electricity-generating method with vortex tube, by being equipped with vortex tube on the delivery vehicle with high-pressure air source, it can be realized in vehicle interior and synchronously prepare hot and cold air-flow, low cost, high reliability, environment-friendly air-conditioning can be achieved, and improves the ease of use and security of delivery vehicle；And the airflow power generation discarded in being applied using vortex tube, save the energy.
Description
Technical field
The present invention relates to compressed gas and technical field of thermoelectric conversion.
Background technology
Vortex tube advantage is numerous, such as can temporal synchronization refrigeration and heat, highly reliable, environment-friendly, inexpensive, volume
Small, lightweight, the non-maintaining, temperature difference is big（-46~+127℃）, not electricity consumption, without chemical substance, irrotationality rotation member, anticorrosive, antioxygen
Change, high temperature resistance etc..But its existing application is concentrated mainly on cooling, the laboratory dry gas of the cutter and workpiece in machining
Deng field, application is too small, and good product and technology fails more to be worth for social creativity.Vortex tube needs compressed gas source
It could work, be not applied also on delivery vehicle.
Notification number discloses a kind of waste gas energy air compressor for the B of CN 101676533 Chinese patent literature, and notification number is
U.S. Patent Publication Document that CN103061818B Chinese patent literature, notification number are US4478304 using compressed air as
The engine of power, makes have compressed gas source on delivery vehicle, and publication No. discloses for CN106438209A Chinese patent literature
Utilize the windage drive device of delivery vehicle, it can also be used to prepare compressed gas.
Existing on-board air conditioner be unable to do without refrigerant, has negative effect to environment.
In the application, often merely with one kind in hot and cold air-flow, another then goes out of use existing vortex tube,
Cause energy waste.
The content of the invention
The object of the invention is in order to overcome environmental pollution, reliability and the vortex tube that air-conditioning in existing delivery vehicle is present
The problems such as energy waste in.
To achieve these goals, the present invention is adopted the following technical scheme that：In the first aspect of the invention there is provided
A kind of delivery vehicle with vortex tube, for preparing hot and cold air-flow simultaneously on delivery vehicle, it is characterized in that, including compressed gas
Source and vortex tube, the outlet side of compressed gas source are connected by the inlet end of pressure-resistant pipeline and vortex tube.
Further, more than one flow control valve and/or check-valves are installed on pressure-resistant pipeline and/or pressure is adjusted
Section valve is used for the flow or pressure for controlling compressed gas.
Further, the compressed gas source, quantity is more than one, and compressed gas species includes air, oxygen and nitrogen.
Further, the vortex tube, quantity is more than one.
Further, the compressed gas source is by processing, including dehumidifying and/or oil removing and/or filtering organic matter and/
Or dust removal process, such as filtering pellet PM2.5.
Further, the temperature control valve (TCV) of vortex tube is electric control valve.
The general principle that compressed gas source is connected with vortex tube, with reference to Fig. 1：Compressed gas source 101 passes through pressure-resistant pipeline 102 and whirlpool
The inlet end 104 of flow tube 103 is connected, and pressure-reducing valve 105 and flow valve 106, the temperature of vortex tube 103 are housed on pressure-resistant pipeline 102
Regulating valve 107 is motorized adjustment, and vortex tube cold end 108 is connected with cold airflow pipeline 109, vortex tube hot junction 110 and hot gas flow tube
Road 111 is connected, and wherein cold airflow pipeline 109 and thermal current pipeline 111 are coated to heat-insulation layer；In compressed gas source 101 to vortex tube
After 103 compressed gas supplyings, compressed gas enters vortex tube 103 along direction 112 in pipeline, sprays cold in vortex tube cold end 108
Air-flow flows to other specified locations along direction 113 through cold airflow pipeline 109, while on the injection thermal current edge of vortex tube hot junction 110
Direction 114 flows to other specified locations through thermal current pipeline 111.
Further, cold airflow and/or thermal current are led to by delivery work by cold airflow pipeline and/or thermal current pipeline
The predeterminated position of tool, purposes is as follows：
Temperature for adjusting vehicle interior space：The mode that can directly send out cold airflow or thermal current adjusts temperature；
Cold airflow or hot gas can also be flowed through to the coil pipe in air-conditioning, coil pipe is cooled or heated, then use as traditional air conditioner fan
The coil pipe after cooling or heating is blown, cold wind or hot blast is obtained；
Or for providing hot and cold air-flow, such as providing clean air is used to improve vehicle interior air quality, or provides oxygen
Oxygen concentration for improving vehicle interior, or nitrogen is provided for fresh-keeping to the fresh food materials of transport and other items；
Or for the temperature for the parts for adjusting delivery vehicle, cold airflow can be such as led near brakes, the band in braking
Control valve is opened, brakes is cooled with cold airflow, brake efficiency is improved；Or lead to cold airflow near tire to tire drop
Temperature, prevents from blowing out, and improves security；
Or for cooling to the article in local space in delivery vehicle or heating, such as beverage is cooled, heat foods.
Further, more than one fire-fighting is installed in the specified location of compressed nitrogen or the pipeline of cold and hot nitrogen stream
With valve, compressed nitrogen or cold and hot nitrogen stream are externally sprayed when occurring the condition of a fire, for putting out a fire, the safety of delivery vehicle is improved
Property.
Further, more than one pneumatic fast interface is installed on the pipeline of pressure-resistant pipeline or hot and cold air, used
In connection pneumatic tool：Can such as connect pneumatic impact spanner improve delivery vehicle from the ability of maintenance；Or connection inflating gun of tyre, to wheel
Tire inflation is especially filled with nitrogen, to improve delivery vehicle security；Or connection dust blower, such as connection thermal current is to delivery vehicle
Carry out the operation such as deicing snow removing.
Further, more than one thermo-electric conversion module is installed in specified location, and by cold airflow pipeline and/
Or cold airflow and/or thermal current are led to thermo-electric conversion module by thermal current pipeline, cold airflow, thermal current and environment temperature are utilized
The thermo-electric generation of any two in three；Including following three kinds of modes：
First, being used as thermal source by the use of cold airflow as low-temperature receiver, thermal current：The huyashi-chuuka (cold chinese-style noodles) of thermo-electric conversion module is dropped using cold airflow
Temperature, is heated up using thermal current to the hot face of thermo-electric conversion module；
Second, being used as thermal source by the use of cold airflow as low-temperature receiver, surrounding environment：Utilize huyashi-chuuka (cold chinese-style noodles) of the cold airflow to thermo-electric conversion module
Cooling, heat exchange is carried out using heat exchanger between the hot face of thermo-electric conversion module and surrounding environment, hot face is kept with environment
Essentially identical temperature；
Third, being used as thermal source by the use of surrounding environment as low-temperature receiver, thermal current：I.e. using heat exchanger in the cold of thermo-electric conversion module
Face carries out heat exchange with surrounding environment, huyashi-chuuka (cold chinese-style noodles) is kept essentially identical temperature with environment, using thermal current to heat to electricity conversion mould
The hot face heating of block；
Further, the hot and cold airflow line is coated to thermal insulation layer；
Further, the heat exchanger is passive efficient heat exchanger, such as large-scale fin, heat pipe.
There is provided a kind of electricity-generating method in the second aspect of the invention, it is characterized in that, including more than one thermoelectricity
Modular converter and more than one vortex tube, by cold airflow pipeline and/or thermal current pipeline by cold airflow and/or thermal current
Thermo-electric conversion module is led to, the thermo-electric generation of any two in cold airflow, thermal current and environment temperature three is utilized；Including as follows
Three kinds of modes：
First, being used as thermal source by the use of cold airflow as low-temperature receiver, thermal current：The huyashi-chuuka (cold chinese-style noodles) of thermo-electric conversion module is dropped using cold airflow
Temperature, is heated up using thermal current to the hot face of thermo-electric conversion module；
Second, being used as thermal source by the use of cold airflow as low-temperature receiver, surrounding environment：Utilize huyashi-chuuka (cold chinese-style noodles) of the cold airflow to thermo-electric conversion module
Cooling, heat exchange is carried out using heat exchanger between the hot face of thermo-electric conversion module and surrounding environment, hot face is kept with environment
Essentially identical temperature；
Third, being used as thermal source by the use of surrounding environment as low-temperature receiver, thermal current：I.e. using heat exchanger in the cold of thermo-electric conversion module
Face carries out heat exchange with surrounding environment, huyashi-chuuka (cold chinese-style noodles) is kept essentially identical temperature with environment, using thermal current to heat to electricity conversion mould
The hot face heating of block；
Further, the hot and cold airflow line is coated to thermal insulation layer；
Further, the heat exchanger is passive efficient heat exchanger, such as large-scale fin, heat pipe.
Using the schematic diagram of the discarded hot airflow power generation of vortex tube, with reference to Fig. 2：Compressed gas source 201 passes through pressure-resistant pipeline 202
It is connected with the inlet end 204 of vortex tube 203, vortex tube cold end 205 is connected with cold airflow pipeline 206, vortex tube hot junction 207 passes through
Thermal current pipeline 208 is connected with the inlet end of hot-blast coil pipe 210 of thermoelectric conversion system 209, the outlet side of hot-blast coil pipe 210 and waste heat
Airflow line 211 is connected；
Thermoelectric conversion system 209 is mainly made up of thermo-electric conversion module 212, thermal source and low-temperature receiver, and thermal source is internal flow heat herein
The hot-blast coil pipe 210 of air-flow, hot-blast coil pipe 210 is coated to thermal insulation layer 213, and low-temperature receiver is radiator 214 herein, is carried out with surrounding environment
Heat exchange, thermo-electric conversion module 212 carries out heat between hot-blast coil pipe 210 and radiator 214 respectively by thermal insulation layer 215
Exchange；
When whole system works, compressed gas source 201 provides compressed gas, vortex tube cold end 205 along direction 216 to vortex tube 203
Cold airflow is outwardly provided by cold airflow pipeline 206 along direction 217, the cutter for being such as used for machining equipment radiates；Vortex
Pipe hot junction 207 provides thermal current along direction 218 to hot-blast coil pipe 210, so as to the hot face of thermo-electric conversion module（Thermoelectricity in this figure
It is hot face below module）Heating, thermal current is changed into residual heat air current after flowing through hot-blast coil pipe 210, waste hot air is passed through along direction 219
Flow tube road 211 flows out, and this residual heat air current still carries pressure, can be separately using such as connection dust blower；The huyashi-chuuka (cold chinese-style noodles) of electrothermal module 212
（It is huyashi-chuuka (cold chinese-style noodles) above electrothermal module in this figure）Heat exchange is carried out by radiator 214 and surrounding environment, and then in electrothermal module
The temperature difference is produced between 212 cold and hot surface, finally voltage supplying power for outside is produced in the power supply output end 220,221 of electrothermal module 212,
So as to complete the discarded hot airflow power generation using thermo-electric conversion module and vortex tube.
Delivery vehicle disclosed by the invention with vortex tube, during for temperature adjustment：Environment-friendly, reliability is high, cost
It is low, it is small volume, lightweight；Clean air, oxygen or nitrogen etc. are provided, the air quality in delivery vehicle can be effectively improved, carried
The hot and cold air of confession can increase the ease of use of delivery vehicle, security, and can be used to generate electricity, and save the energy.
If the present invention is used cooperatively with publication No. for CN106438209A patent application, the windage of its delivery vehicle is utilized
Drive device prepares compressed gas, and then prepares compressed oxygen and nitrogen to air separation is synchronous, exists using free wind energy
Line prepares compressed gas, saves more multiple-energy-source.
Electricity-generating method disclosed by the invention, can belong to change useless at low cost using discarded cold airflow or hot airflow power generation
For treasured.
Brief description of the drawings
Fig. 1 is the general principle figure that compressed gas source is connected with vortex tube；
Fig. 2 is the schematic diagram of the discarded hot airflow power generation using vortex tube；
Fig. 3 a are the connection diagrams of vortex tube air-conditioning and electricity generation system；
Fig. 3 b are to utilize vortex tube indirect refrigeration and generating schematic diagram；
Fig. 3 c are that cleaning cold air schematic diagram is directly provided to air-conditioner air outlet；
Fig. 3 d are to be heated indirectly using vortex tube and generating schematic diagram；
Fig. 3 e are directly to provide cleaning cold nitrogen schematic diagram to cargo hold.
Below according to accompanying drawing and specific embodiment, the invention will be further described.It should be understood that these accompanying drawings and reality
Example is applied merely for the explanation purpose of the present invention, and is not limited to the scope of the present invention.Those skilled in the art can basis
Principle of the present invention simultaneously realizes more functions by appropriate conversion and replacement or expands the application of the present invention.
Embodiment 1：The embodiment of delivery vehicle with vortex tube, with reference to Fig. 3 a-e.
The connection diagram of vortex tube air-conditioning and electricity generation system, with reference to Fig. 3 a：
Compressed gas is passed through de-watering apparatus 303, degreasing unit 304 and air filtration by compressed gas source 301 by pressure-resistant pipeline 302
Device 305 is stored in air accumulator 306；It is connected again by pressure-resistant pipeline 302 with the inlet end 308 of vortex tube 307, centre is by decompression
Valve 309, fire-fighting automatic sprinkler 310, threeway 311 and flow valve 312, wherein threeway 311 are connected to pneumatic fast interface 313；It is high
Body of calming the anger flows along direction 314；
The temperature control valve (TCV) 315 of vortex tube 307 is motorized adjustment；Vortex tube cold end 316 by triple valve 317 respectively with conditioner disk
The coil pipe 320 of pipe 318 and thermoelectric conversion system 319 is connected, and centre is by fire-fighting automatic sprinkler 321, triple valve 322, threeway 323
With flow valve 324, wherein threeway 323 is connected to pneumatic fast interface 325, and cold airflow is along direction 326 in cold airflow pipeline 327
Flowing；
Coil pipe 320 of the vortex tube hot junction 328 by triple valve 329 respectively with air-conditioning coil pipe 318 and thermoelectric conversion system 319 connects
Connect, centre is by fire-fighting automatic sprinkler 330, triple valve 331, threeway 332 and flow valve 333, and wherein threeway 332 is connected to pneumatic
Fast interface 334, thermal current flows along direction 335 in thermal current pipeline 336；
The exposed pipeline that hot and cold air pipeline 327 and 336 and other hot and cold airs are flowed through is coated to thermal insulation layer（Except each coil pipe）；
The outer coated thermal insulation layer 337 of air-conditioning coil pipe 318, air-conditioning coil pipe 318 is connected with electricity generation system coil pipe 338；
Thermoelectric conversion system 319 is main by thermo-electric conversion module 339, coil pipe 320 and 338（Cold and heat source）, thermal insulation layer 340
Composition, the supplying power for outside of binding post 341 and 342；The outside of coil pipe 320 and 338 is coated to thermal insulation layer 343；Flow through the gas of coil pipe 320
Stream through pipeline 345 is discharged or recycled along direction 344, and the air-flow for flowing through coil pipe 338 is discharged or again along direction 346 through pipeline 347
Utilize.
Using vortex tube indirect refrigeration and generating schematic diagram, with reference to Fig. 3 b：
Summer, compressed gas source 301 conveys 7bar, temperature through air accumulator 306 after water removal, oil removing, filter dirt processing to vortex tube 307
For 35 DEG C of cleaning compressed air；Control triple valve 317 is acted, triple valve 322,329 and 331 keeps pass-through state；Now whirlpool
Flow tube cold end 316 sprays cold airflow along direction 326, hot and cold air ratio is respectively accounted for by adjusting vortex tube temperature control valve (TCV) 315
50%, the temperature of cold airflow is reduced 55 DEG C i.e. as little as -20 DEG C, cold air flows through triple valve 317 and enters air-conditioning coil pipe 318 to it
Cooling, cold airflow is after the outflow of air-conditioning coil pipe 318（Temperature can still be less than 35 DEG C of environment temperature）Enter heat to electricity conversion along direction 349
The coil pipe 338 of system 319 cools to it, as the low-temperature receiver of thermo-electric conversion module 339, is then discharged along direction 346 through pipeline 347
Or recycle, brakes is such as led to, brake strip is cooled；Vortex tube hot junction 328 is along the injection temperation liter of direction 335 simultaneously
High 51 DEG C i.e. up to 86 DEG C of thermal current, 320 pairs of the coil pipe of thermoelectric conversion system 319 is entered through triple valve 329 along direction 350
It heats up, and as the thermal source of thermo-electric conversion module 339, then discharges or recycles through pipeline 345 along direction 344；
The air-conditioning coil pipe 318 after cooling is blowed to using air-conditioning fan, you can from air conditioner air outlet blowing cold air, reach refrigeration mesh
's；
The huyashi-chuuka (cold chinese-style noodles) of thermo-electric conversion module 339 and the initial temperature differences in hot face are higher than 51 DEG C, so as to be produced in its output end 341,342 of powering
Raw voltage supplying power for outside.
Further, on the basis of Fig. 3 b, to improve air quality, cleaning cold air, ginseng can be provided to air-conditioner air outlet
Examine Fig. 3 c：Control triple valve 322 is acted, and the cold air that vortex tube cold end 316 is sprayed flows through the pipeline 351 of triple valve 322, will clean
Cold air is directly sent to air-conditioner air outlet, improves the air quality of riding space.
Heated indirectly using vortex tube and generating schematic diagram, with reference to Fig. 3 d：
Winter, compressed gas source 301 conveys 7bar, temperature through air accumulator 306 after water removal, oil removing, filter dirt processing to vortex tube 307
For -10 DEG C of cleaning nitrogen N2；Control triple valve 329 is acted, triple valve 317,322 and 331 keeps pass-through state；Now it is vortexed
Pipe heat 328 along direction 335 spray thermal current, by adjust vortex tube temperature control valve (TCV) 315 make hot and cold air-flow ratio be 70%
With 30%, the temperature of thermal current is increased 84 DEG C i.e. up to 74 DEG C, hot gas flows through triple valve 329 and enters air-conditioning coil pipe 318 to it
Heating, thermal current is after the outflow of air-conditioning coil pipe 318（Temperature can still be higher than environment temperature）Enter thermoelectric conversion system along direction 349
319 coil pipe 338 heats up to it, as the thermal source of thermo-electric conversion module 339, is then discharged through pipeline 347 along direction 346 or again
Utilize；Vortex tube cold end 316 reduces 39 DEG C i.e. as little as -49 DEG C of cold airflow along the injection temperation of direction 326 simultaneously, through triple valve
317 coil pipes 320 for entering thermoelectric conversion system 319 along direction 350 cool to it, as the low-temperature receiver of thermo-electric conversion module 339, with
Discharge or recycle through pipeline 345 along direction 344 afterwards；
The air-conditioning coil pipe 318 after heating is blowed to using air-conditioning fan, you can is blown out hot blast from air conditioner air outlet, is reached and heat mesh
's；
The huyashi-chuuka (cold chinese-style noodles) of thermo-electric conversion module 339 and the initial temperature differences in hot face are higher than 84 DEG C, so as to be produced in its output end 341,342 of powering
Raw voltage supplying power for outside；
Compressed gas be nitrogen when, if occur the condition of a fire, fire-fighting automatic sprinkler 310,321 and 330 can spray automatically high pressure nitrogen,
Low temperature nitrogen or high temperature nitrogen, auxiliary fire extinguishing, improve security.
Further, on the basis of Fig. 3 d, to keep the fresh of transport food, can directly it be provided to the cargo hold of delivery vehicle
Cold nitrogen is cleaned, with reference to Fig. 3 e：Control triple valve 322 is acted, and the cold nitrogen that vortex tube cold end 316 is sprayed flows through triple valve 322
Pipeline 351, cold nitrogen will be cleaned and be directly sent to cargo hold air outlet, so that the food of transport keeps fresh.
Further, with reference to Fig. 3 a-3e：Be improve delivery vehicle from maintainability and ease of use, in compressed gas source
Compressed gas is provided（Including air, oxygen or nitrogen）And/or under the premise of vortex tube work, can be used pneumatic fast on pipeline
Fast interface 313,325 and 334 provides in cleaning high pressure gas at normal temperature, low temperature pressure gas stream in pressure gas stream and high temperature, for connecting gas
Wrench, dust blower and inflating gun of tyre etc., wherein cold and hot gas can be controlled by adjusting the aperture of vortex tube temperature control valve (TCV) 315
The temperature and ratio of stream.
In above-mentioned 2 kinds of indirect refrigerations and cooling/heating air conditioner（With reference to Fig. 3 b, 3d）In, the cold and heat source place-exchange of electrothermal module
Cause voltage output both positive and negative polarity to exchange, the cold and heat source position of thermoelectric conversion system can be made not by increasing by 2 triple valves
Become, generating both positive and negative polarity is constant.
Can there are multiple compressed gas sources, such as compressed air, compressed oxygen and compressed nitrogen simultaneously on Fig. 3 a-3e delivery vehicles
Gas.
There can be multiple thermoelectric conversion systems simultaneously on delivery vehicle, the Cooling and Heat Source as shown in Fig. 3 b, 3d is vortex
The standby hot and cold air cooling of control heats up, can also equip simultaneously a normal temperature heat exchanger shown in Fig. 2 and one it is cold or
The Cooling and Heat Source of hot coil composition.
Under pattern described in Fig. 3 b-3e, realized on the delivery vehicle for be equipped with vortex tube without the cold, warm of refrigerant
Air-conditioning, and electric energy is additionally provided, and the hot and cold air finally discharged is still the gas with pressure, it is recycling, such as it is used to brake
System cools.
Although above with general explanation and specific embodiment, the present invention is described in detail, at this
On the basis of invention, it can be made some modifications or improvements, this will be apparent to those skilled in the art.Therefore,
These modifications or improvements, belong to the scope of protection of present invention without departing from theon the basis of the spirit of the present invention.
The technology of delivery vehicle with vortex tube and electricity-generating method disclosed by the invention, can be applied to various ground, track,
The water surface, under water and aerial delivery vehicle, such as passenger car, refrigerator car, train, steamer, aircraft, it can also be used to factory, office
In building even house.
Claims (7)
1. the delivery vehicle with vortex tube, for preparing hot and cold air-flow simultaneously on delivery vehicle, it is characterized in that, including compression
Source of the gas and vortex tube, the outlet side of compressed gas source are connected by the inlet end of pressure-resistant pipeline and vortex tube；
The compressed gas source, quantity is more than one, and compressed gas species includes air, oxygen and nitrogen；
The vortex tube, quantity is more than one.
2. delivery vehicle according to claim 1, it is characterized in that, the temperature control valve (TCV) of vortex tube is electric control valve.
3. delivery vehicle according to claim 1, it is characterized in that, will be cold by cold airflow pipeline and/or thermal current pipeline
Air-flow and/or thermal current lead to the predeterminated position of delivery vehicle：For adjusting the temperature in vehicle interior space, or it is used for
Hot and cold air-flow is provided, or for the temperature for the parts for adjusting delivery vehicle, or in local space in delivery vehicle
Article cools or heated.
4. delivery vehicle according to claim 1, it is characterized in that, in compressed nitrogen or the finger of the pipeline of cold and hot nitrogen stream
Positioning, which is put, is provided with more than one fire-fighting valve, externally sprays compressed nitrogen or cold and hot nitrogen stream when occurring the condition of a fire, uses
In fire extinguishing.
5. delivery vehicle according to claim 1, it is characterized in that, it is provided with the pipeline of pressure-resistant pipeline or hot and cold air
More than one pneumatic fast interface.
6. delivery vehicle according to claim 1, it is characterized in that, more than one heat to electricity conversion is installed in specified location
Module, and cold airflow and/or thermal current are led to by thermo-electric conversion module by cold airflow pipeline and/or thermal current pipeline, profit
With the thermo-electric generation of any two in cold airflow, thermal current and environment temperature three.
7. electricity-generating method, it is characterized in that, including more than one thermo-electric conversion module and more than one vortex tube, pass through cold air
Cold airflow and/or thermal current are led to thermo-electric conversion module by flow tube road and/or thermal current pipeline, utilize cold airflow, thermal current
And the thermo-electric generation of any two in environment temperature three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710284263.3A CN107036392A (en) | 2017-04-26 | 2017-04-26 | Delivery vehicle and electricity-generating method with vortex tube |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710284263.3A CN107036392A (en) | 2017-04-26 | 2017-04-26 | Delivery vehicle and electricity-generating method with vortex tube |
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| CN107036392A true CN107036392A (en) | 2017-08-11 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110507925A (en) * | 2018-05-21 | 2019-11-29 | 波音公司 | Fire extinguishing system and method for fire extinguishing system |
| CN112789099A (en) * | 2018-09-19 | 2021-05-11 | 瓦格纳集团责任有限公司 | Inerting method and inerting device, in particular for fire protection |
| CN113153222A (en) * | 2020-12-02 | 2021-07-23 | 中国石油大学(华东) | Underground temperature difference power generation system based on vortex tube and power generation method and design implementation method thereof |
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