CN110411050A - A kind of refrigerating and heating combined equipment based on vortex tube - Google Patents
A kind of refrigerating and heating combined equipment based on vortex tube Download PDFInfo
- Publication number
- CN110411050A CN110411050A CN201910543386.3A CN201910543386A CN110411050A CN 110411050 A CN110411050 A CN 110411050A CN 201910543386 A CN201910543386 A CN 201910543386A CN 110411050 A CN110411050 A CN 110411050A
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- CN
- China
- Prior art keywords
- vortex tube
- refrigerating
- heating combined
- cold
- combined equipment
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
-
- 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
Abstract
The invention discloses a kind of refrigerating and heating combined equipments based on vortex tube, it is characterized in that, the refrigerating and heating combined equipment includes driving device, gas compressing apparatus and vortex tube device, the driving device driving gas compressing apparatus generates high pressure gas and enters vortex tube device, high pressure gas is converted to cold airflow and thermal current by the vortex tube device, and the driving device is joystick or flabellum.Refrigerating and heating combined equipment provided by the invention is not required to rely on environment energy supply, manual machine is only needed to drive or cooling or heating effect can be generated in tent using wind energy, it is simple with structure, it is easy to carry the features such as, be suitably applied non-transformer and provide and during wind resource field abundant encamps.
Description
Technical field
The present invention relates to refrigerating and heating combined equipment technical field, in particular to a kind of refrigerating and heating combined equipment based on vortex tube.
Background technique
Vortex tube is that a kind of cooling and warming mode compared with forward position since structure is simple can generate cold air and heat simultaneously at present
Gas is widely used and studies in life and industry at present.But it need to be provided at nozzle when due to using vortex tube
High-pressure fluid, it is therefore necessary to provide high-pressure air source for vortex tube, affect its portability to a certain extent.
In order to solve this problem, researcher provides the application design that can much enhance vortex tube portability.Such as patent
CN201510194733.8 discloses a kind of portable charger based on vortex tube, by carry a portable gas tank come for
Vortex tube provides high-pressure fluid, it is made to generate cold fluid and hot fluid for thermo-electric generation, thus as a kind of charging unit；Patent
CN200810201890.7 discloses a kind of rechargeable vortex tube cool-down garments, is driven by rechargeable type DC power supply miniature
Air compressor is freezed to provide high-pressure fluid for vortex tube with the cold air that vortex tube generates for clothes.Patent
CN201110192389.0 discloses a kind of vehicle-mounted heat pump type air conditioner system of the solar heat pipe based on vortex tube, passes through solar energy
The pump of plate driving recycles energy of the automobile in brake and starting with storage tank, obtains high pressure gas as vortex tube high pressure gas
Source.Patent CN109737628A discloses a kind of air-conditioned clothes, and battery driving gas compressor is utilized as vortex tube and provides height
Pressurized air source cools down air-conditioned clothes using vortex tube.
But the above invention is both needed to rely on certain environment and condition to realize vortex tube refrigeration, or needs portable high pressure
Gas tank, or need power supply, or need solar energy or the environment that can be recovered energy (such as on automobile).Therefore, a kind of applicable model is invented
It encloses and is more extensively not required to rely on the problem of refrigerating and heating combined equipment of environment energy supply is current urgent need to resolve.
Summary of the invention
The purpose of the present invention is to provide a kind of refrigerating and heating combined equipment based on vortex tube, it is not required to rely on environment energy supply, only
It needs manual machine to drive or cooling or heating effect can be generated in tent using wind energy, has structure simple, it is easy to carry etc.
Feature is suitably applied in non-transformer offer and wind resource field camping abundant.
The technical scheme adopted by the present invention to solve the technical problems existing in the known art is that
A kind of refrigerating and heating combined equipment based on vortex tube, the refrigerating and heating combined equipment include driving device, gas compression dress
It sets and vortex tube device, the driving device driving gas compressing apparatus generates high pressure gas and enter vortex tube device, institute
It states vortex tube device and high pressure gas is converted into cold airflow and thermal current, the driving device is joystick or flabellum.
The course of work of refrigerating and heating combined equipment provided by the invention are as follows: gas compressing apparatus is shaken hand by manual machine
Bar, or by wind drive flabellum to generate driving force, driving gas compressing apparatus generates high pressure gas and enters vortex tube
Device, high pressure gas generate cold airflow (thermal current) for freezing (heating) in vortex tube device, and thermal current (cold airflow) is direct
It drains into external environment.
The gas compressing apparatus includes gas cylinder, briquetting, crank connecting link and rotation axis, and the briquetting is arranged in high pressure
In inflator, one end of the crank connecting link connects the rotation axis connection outside briquetting, the other end and gas cylinder.
The top of the gas cylinder is equipped with gland, and the gland is equipped with fixed frame, and the rotation axis passes through fixed frame
It is connect with crank connecting link.The gland is fixed on the top of gas cylinder by helicitic texture, and fixed bracket is by being welded and fixed
In on gland.
The rotation axis is equipped with groove, and the pin to connect and fix joystick or flabellum is placed in the groove.
Rotation axis can be driven to rotate by joystick or flabellum, the rotation of rotation axis is further driven to crank connecting link and drives briquetting fortune
It is dynamic, to generate high pressure gas.
The briquetting is equipped with air entry and inlet valve, and the bottom of the gas cylinder is equipped with exhaust outlet and exhaust valve, institute
Exhaust outlet is stated to be connected with vortex tube device.Under differential pressure action, inlet valve is opened in breathing process, exhaust valve closure；Exhaust
Inlet valve is closed in the process, and exhaust valve is opened.
The vortex tube device includes minor air cell, the nozzle being arranged in above minor air cell, the heat connecting with minor air cell two sides
End and cold end, high pressure gas generate cold airflow and thermal current after nozzle enters minor air cell, have respectively entered cold and hot end.
The cold end includes the cold end pipe connecting with minor air cell, and the front end of the cold end pipe is equipped with cold end orifice plate, end is set
There is cold side outlet.The front end of cold end pipe refers to and one end similar in minor air cell.
The hot end includes the end tube connecting with minor air cell, the end of the end tube be successively arranged hot end regulating valve and
Hot end outlet.Hot end regulating valve is for changing hot end gas pressure, to adjust the flow-rate ratio of cold and hot two parts fluid, changes cold
Hot end gas flow temperature.
The present invention also provides the applications in a kind of outer camping out of office of refrigerating and heating combined equipment based on vortex tube.As field is encamped
Tent.When the driving device in refrigerating and heating combined equipment is flabellum, refrigerating and heating combined equipment is placed on outside tent, can be passed through
The cold end of vortex tube or hot end are connected to tent, realize that (such as tent is equipped with hole, the vortex tube at top for refrigeration or heating
The cold end of device or hot end are inserted perpendicularly into and are fixed on tent top).When the driving device in refrigerating and heating combined equipment is joystick
When, it can be placed in tent, according to refrigeration or the demand of heating, by the hot gas in hot end or cold end generation in vortex tube device
It is outer (as led to outside tent by exhaust pipe) that stream or cold airflow lead to tent.
According to actual needs, freeze in the cold airflow that the discharge of vortex tube cold side outlet can be used in summer to tent, it will be hot
Air-flow drains into external environment from hot end outlet；Tent is heated using the thermal current of vortex tube hot end outlet discharge in winter, it will
Cold airflow drains into external environment from cold side outlet.
The advantages and positive effects of the present invention are: (1) structure is simple, it is easy to carry；(2) it is able to achieve refrigeration and heating, it is full
The demand in sufficient summer in winter；(3) manual machine drives or can generate refrigeration or heating effect in tent using wind energy, is suitble to application
In non-transformer provides and wind resource field abundant is encamped；And it when using wind energy, can additionally be supplemented into tent
Fresh air allows tent is interior to keep positive pressure, can breathe freely outward, play the effect of a fresh-air ventilation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the refrigerating and heating combined equipment provided by the invention based on vortex tube；
Fig. 2 is the structural schematic diagram of joystick provided by the invention；
Fig. 3 is the structural schematic diagram of flabellum provided by the invention；
Fig. 4 is the structural schematic diagram of gas compressing apparatus provided by the invention；
Fig. 5 is the structural schematic diagram of vortex tube device provided by the invention；
Fig. 6 is that refrigerating and heating combined equipment provided by the invention applies the structural schematic diagram on tent；
Wherein, 1-joystick；11-hand lever attachment holes；2-flabellums；21-flabellum connecting holes；3-gas compressing apparatus；31–
Rotation axis；32-crank connecting links；33-glands；34-briquettings；35-gas cylinders；36-fixed brackets；37-pins；341-air entries；
342-inlet valves；351-exhaust outlets；352-exhaust valves；4 vortex tube devices；41-nozzles；42-minor air cells；43-cold end orifice plates；
44-cold end pipes；45-cold side outlets；46-end tubes；47-hot end regulating valves；The outlet of 48-hot ends；5-hoses；6-tents.
Specific embodiment
Following specific embodiment will be further described in conjunction with attached drawing.
As shown in Figures 1 to 5, the present embodiment provides a kind of refrigerating and heating combined equipment based on vortex tube, including joystick 1,
Gas compressing apparatus 3 and small-sized vortex tube device 4 or flabellum 2, gas compressing apparatus 3 and vortex tube device 4.Joystick 1 or fan
Leaf 2 drives gas compressing apparatus 3 to generate high pressure gas (pressure-air) and enters vortex tube device 4, and vortex tube device 4 generates
Cold airflow (summer)/thermal current (winter) for refrigerating/heating in tent.
Wherein, as shown in Figure 1 and Figure 4, gas compressing apparatus 3 by rotation axis 31, crank connecting link 32, gland 33, briquetting 34,
Gas cylinder 35, fixed bracket 36, pin 37, air entry 341, inlet valve 342, exhaust outlet 351, exhaust valve 352 form, and crank connects
32 one end of bar is connect with briquetting 34, the other end is connected with rotation axis 31, and briquetting 34 is placed in gas cylinder 35, and gland 33 passes through
Helicitic texture is fixed on the top of gas cylinder 35, and by being fixedly welded on gland 33, rotation axis 31 passes through fixed bracket 36
Fixed bracket 36 works.Rotation axis 31 is equipped with groove, pin 37 is placed in groove, to be connected and fixed joystick 1 and flabellum 2
(as shown in Figures 2 and 3, being connected and fixed respectively by hand lever attachment hole 11 and the realization of flabellum connecting hole 21 and pin 37).It is pressing
Block 34 is equipped with air entry 341, is equipped with inlet valve 342 at air entry 341；Exhaust outlet 351, row are equipped in 35 bottom of gas cylinder
Exhaust valve 352 is equipped at port 351, exhaust outlet 351 is connect by hose 5 with the nozzle 41 in vortex tube device 4, realizes gas
Compression set 3 is connected to vortex tube device 4.Under differential pressure action, inlet valve is opened in breathing process, exhaust valve closure；Row
Inlet valve is closed during gas, and exhaust valve is opened.
Rocking bar 1 or flabellum 2 drive the course of work of gas compressing apparatus 3 are as follows: joystick 1 or flabellum 2 drive rotation axis 31
It rotates, and the rotary motion of rotation axis 31 is changed into the reciprocating motion of briquetting 34 by brace and connecting rod framework 32, to make gas
Body compression set 3 generates high pressure gas.
Wherein, the internal structure of vortex tube device 4 is as shown in figure 5, by nozzle 41, minor air cell 42, cold end orifice plate 43, cold end
Pipe 44, cold side outlet 45, end tube 46, hot end regulating valve 47,48 composition of hot end outlet.The upper of minor air cell 42 is arranged in nozzle 41
Side, nozzle 41 are connect by hose 5 with exhaust outlet 351, and the two sides of minor air cell 42 respectively connected cold end pipe 44 and end tube 46,
44 front end of cold end pipe is equipped with cold end orifice plate 43, and end is cold side outlet 45, and 46 end of end tube is equipped with hot end regulating valve 47, hot end
Hot end outlet 48 is connected to after regulating valve 47.Cold end orifice plate 43, cold end pipe 44 and the composition cold end of cold side outlet 45, end tube 46,
48 composition hot end of hot end regulating valve 47 and hot end outlet.
The course of work of vortex tube device 4 are as follows: enter vortex tube by hose 5 by the high pressure gas that exhaust outlet 351 is discharged
The nozzle 41 of device 4, expands in nozzle 41 and tangentially enters along tube wall minor air cell 42, and high-speed rotating air-flow is converted through vortex
Temperature not equal two parts are separated into, the gas flow temperature in centre is low, and the gas flow temperature at outer layer position is high.Cold airflow (cold sky
Gas) it is discharged through cold end orifice plate 43 and cold end pipe 44 from cold side outlet 45, thermal current (hot-air) is exported through end tube 46 from hot end
48 discharges.Hot end regulating valve 47 is for changing hot end gas pressure, to adjust the flow-rate ratio of cold and hot two parts fluid, changes cold
Hot end gas flow temperature.
As shown in fig. 6, refrigerating and heating combined equipment includes flabellum 2, gas compressing apparatus 3 and vortex tube device 4, need to tent
To freeze, the cold end of vortex tube is extend into tent by the hole of tent top, and cold airflow is discharged in vortex tube cold side outlet 45,
Thermal current drains into external environment from hot end outlet 48, realizes refrigeration；Fresh air can be additionally supplemented into tent simultaneously, allowed in tent
Positive pressure is kept, can breathe freely outward, play the effect of a fresh-air ventilation.When needing to heat tent, change vortex
Pipe direction heats tent by the hole at 6 top of tent using the hot gas of 48 discharge of vortex tube hot end outlet, and cold air goes out from cold end
Mouth 45 drains into external environment.
Above embodiments are a kind of preferable scheme of the invention, and so it is not intended to limiting the invention, all to take
With the mode technical solution obtained of replacement or equivalent transformation, fall within the scope of protection of the present invention.
Claims (8)
1. a kind of refrigerating and heating combined equipment based on vortex tube, which is characterized in that the refrigerating and heating combined equipment includes driving device, gas
Body compression set and vortex tube device, the driving device driving gas compressing apparatus generate high pressure gas and enter vortex tube
High pressure gas is converted to cold airflow and thermal current by device, the vortex tube device, and the driving device is to fill with gas compression
Set the joystick or flabellum being connected.
2. the refrigerating and heating combined equipment according to claim 1 based on vortex tube, which is characterized in that the gas compressing apparatus
Including gas cylinder, briquetting, crank connecting link and rotation axis, the briquetting is arranged in gas cylinder, and the one of the crank connecting link
Rotation axis connection outside end connection briquetting, the other end and gas cylinder.
3. the refrigerating and heating combined equipment according to claim 2 based on vortex tube, which is characterized in that the top of the gas cylinder
Portion is equipped with gland, and the gland is equipped with fixed frame, and the rotation axis passes through fixed frame and connect with crank connecting link.
4. the refrigerating and heating combined equipment according to claim 2 or 3 based on vortex tube, which is characterized in that in the rotation axis
Equipped with groove, the pin to connect and fix joystick or flabellum is placed in the groove.
5. the refrigerating and heating combined equipment according to claim 2 based on vortex tube, which is characterized in that the briquetting, which is equipped with, to be inhaled
The bottom of port and inlet valve, the gas cylinder is equipped with exhaust outlet and exhaust valve, and the exhaust outlet is connected with vortex tube device
It is logical.
6. the refrigerating and heating combined equipment according to claim 1 based on vortex tube, which is characterized in that the vortex tube device packet
Include minor air cell, the nozzle that is arranged in above minor air cell, the hot end connecting with minor air cell two sides and cold end, high pressure gas through nozzle into
Cold airflow and thermal current are generated after entering minor air cell, has respectively entered cold and hot end.
7. the refrigerating and heating combined equipment according to claim 6 based on vortex tube, which is characterized in that the cold end includes and whirlpool
The cold end pipe of flow chamber connection, the front end of the cold end pipe is equipped with cold end orifice plate, end is equipped with cold side outlet.
8. the refrigerating and heating combined equipment according to claim 6 based on vortex tube, which is characterized in that the hot end includes and whirlpool
The end tube of flow chamber connection, the end of the end tube are successively arranged hot end regulating valve and hot end outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910543386.3A CN110411050A (en) | 2019-06-21 | 2019-06-21 | A kind of refrigerating and heating combined equipment based on vortex tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910543386.3A CN110411050A (en) | 2019-06-21 | 2019-06-21 | A kind of refrigerating and heating combined equipment based on vortex tube |
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| CN110411050A true CN110411050A (en) | 2019-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910543386.3A Pending CN110411050A (en) | 2019-06-21 | 2019-06-21 | A kind of refrigerating and heating combined equipment based on vortex tube |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112303987A (en) * | 2020-11-04 | 2021-02-02 | 华春新能源股份有限公司 | Refrigerator car based on vortex tube refrigeration |
| CN112688486A (en) * | 2020-12-17 | 2021-04-20 | 武汉理工大学 | Motor cooling device based on vortex tube effect |
| CN113483497A (en) * | 2021-06-02 | 2021-10-08 | 赵昊焜 | Vortex refrigerating unit |
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| US20060179866A1 (en) * | 2005-02-16 | 2006-08-17 | Chao-Yuan Ting | Special spiral-curved refrigerant coil for a non cooling-fin condenser of an air conditioning system |
| CN107917035A (en) * | 2017-12-30 | 2018-04-17 | 长沙紫宸科技开发有限公司 | A kind of portable duct synergistic multifunctional electric organ |
| CN108967571A (en) * | 2018-06-29 | 2018-12-11 | 贵州省桐梓县绿康茶业有限公司 | Green tea processing device |
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2019
- 2019-06-21 CN CN201910543386.3A patent/CN110411050A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2359486Y (en) * | 1999-01-07 | 2000-01-19 | 邵守俊 | Self-suction wind-power water pump |
| US20060179866A1 (en) * | 2005-02-16 | 2006-08-17 | Chao-Yuan Ting | Special spiral-curved refrigerant coil for a non cooling-fin condenser of an air conditioning system |
| CN107917035A (en) * | 2017-12-30 | 2018-04-17 | 长沙紫宸科技开发有限公司 | A kind of portable duct synergistic multifunctional electric organ |
| CN108967571A (en) * | 2018-06-29 | 2018-12-11 | 贵州省桐梓县绿康茶业有限公司 | Green tea processing device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112303987A (en) * | 2020-11-04 | 2021-02-02 | 华春新能源股份有限公司 | Refrigerator car based on vortex tube refrigeration |
| CN112688486A (en) * | 2020-12-17 | 2021-04-20 | 武汉理工大学 | Motor cooling device based on vortex tube effect |
| CN113483497A (en) * | 2021-06-02 | 2021-10-08 | 赵昊焜 | Vortex refrigerating unit |
| CN113483497B (en) * | 2021-06-02 | 2022-12-13 | 北京华盛康科技发展有限公司 | Vortex refrigerating unit |
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Application publication date: 20191105 |
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