CN106705707A - Heat regenerator for extended-range electric vehicle micro gas turbine - Google Patents
Heat regenerator for extended-range electric vehicle micro gas turbine Download PDFInfo
- Publication number
- CN106705707A CN106705707A CN201710096006.7A CN201710096006A CN106705707A CN 106705707 A CN106705707 A CN 106705707A CN 201710096006 A CN201710096006 A CN 201710096006A CN 106705707 A CN106705707 A CN 106705707A
- Authority
- CN
- China
- Prior art keywords
- tail gas
- temperature tail
- pressurized air
- regenerator
- gas turbine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/0008—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one medium being in heat conductive contact with the conduits for the other medium
- F28D7/0025—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one medium being in heat conductive contact with the conduits for the other medium the conduits for one medium or the conduits for both media being flat tubes or arrays of tubes
- F28D7/0033—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one medium being in heat conductive contact with the conduits for the other medium the conduits for one medium or the conduits for both media being flat tubes or arrays of tubes the conduits for one medium or the conduits for both media being bent
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/08—Heating air supply before combustion, e.g. by exhaust gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/001—Casings in the form of plate-like arrangements; Frames enclosing a heat exchange core
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/0026—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for combustion engines, e.g. for gas turbines or for Stirling engines
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Geometry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention belongs to the technical field of new energy automobile heat exchangers, and particularly relates to a heat regenerator for an extended-range electric vehicle micro gas turbine. The heat regenerator for the extended-range electric vehicle micro gas turbine comprises a housing. A heat exchange core is arranged in the housing. A pressurized air passage is formed in the heat exchange core through air housings located at the two ends of the heat exchange core. A pressurized air inlet and a pressurized air outlet are formed in the two ends of the pressurized air passage correspondingly. A high-temperature tail gas inlet and a high-temperature tail gas outlet are further formed in the housing. A high-temperature tail gas passage is formed in the heat exchange core. The high-temperature tail gas inlet and the high-temperature tail gas outlet communicate with each other through the high-temperature tail gas passage. The high-temperature tail gas passage and the pressurized air passage are mutually independent. The heat regenerator for the extended-range electric vehicle micro gas turbine adopts an efficient, compact and low-resistance structure, and realizes improvement on heating efficiency of a heat exchanger and reduction of space size under a high temperature resistant work condition.
Description
Technical field
The invention belongs to heat exchanger for new energy automobile technical field, refer in particular to a kind of for increasing journey electric motor vehicle minisize combustion gas wheel
The regenerator of machine.
Background technology
With the implementation of the various Abgasgesetzs of motor vehicle, people are to NO produced by motor vehicleX(nitrogen oxides), PM etc. pollute
Thing emission request is more and more stricter.It is various new-energy automobiles, such as hybrid electric vehicle, pure in order to meet the requirement of Abgasgesetz
Electric motor car etc. is increasingly paid attention to.Hybrid electric vehicle is equipped with motor and traditional internal-combustion piston engine, general only to start just
Stage or the when of running at a low speed, use electric drive, and the most of the time is still defeated as power by traditional internal-combustion piston engine
Go out, therefore in whole driving process, its NO for producingXThe pollutant such as (nitrogen oxides), PM is still higher.Pure electric automobile is whole
There was only electric drive during individual traveling, therefore the zero-emission of pollutant can be realized.But, current pure electric automobile also has one
A little limitation, such as the charging interval is long, course continuation mileage is short etc..Therefore, a kind of increasing for increasing pure electric automobile distance travelled
Range electric vehicle is applied.
Miniature gas turbine increases journey electric motor car, is the micro- of one high-energy conversion efficiency of increase on the basis of pure electric vehicle
Type gas turbine, it is power battery pack charging in vehicle traveling process, so as to realize the increase of course continuation mileage.Due to miniature
Gas turbine does not participate in power output directly, therefore can set and worked under the conditions of efficient always.The micro-gas-turbine
Machine simple structure, burning are abundant, and the discharge of its tail gas is very clean, reaches the discharge standard in Europe six.Using miniature gas turbine
As the generator power source of extended-range electric vehicle, dirt can also can be effectively reduced while electric motor car endurance is improved
Dye thing discharge.
For gas turbine, regenerator is set, gas turbine charge-air temperature is improved, can significantly be lifted
Its energy conversion efficiency.Regenerator mainly uses the increasing that the high-temperature tail gas heating that gas turbine itself is discharged comes from compressor
Pressure air, then enters back into burning Indoor Combustion, so as to improve fuel economy.Because the both sides work of gas turbine regenerator
It is all gas to make medium, and mass flow is close, and in order to obtain heat exchange efficiency higher, its appearance and size is all very huge.And
For this regenerator for extended-range electric vehicle miniature gas turbine, the limitation of bulk is even more faced, in the urgent need to
Improve its compact conformation degree, the small space for making it be applied to automobile.Because the pressure at expulsion of gas turbine is relatively low, therefore also
Seek used regenerator low pressure drop.
The content of the invention
It is an object of the invention to provide a kind of high-efficiency compact, low pressure drop for increase journey electric motor vehicle minisize gas turbine return
Hot device.
The purpose of the present invention can be realized by following technical proposal：
A kind of regenerator for increasing journey electric motor vehicle minisize gas turbine, includes case, and heat exchange is provided with case
Fuse, in heat exchange fuse by the airhood hull shape positioned at its two ends an into pressurized air passages, in pressurized air passages
Two ends are respectively arranged with forced air induction mouthful and pressurized air gas outlet；Be additionally provided with case high-temperature tail gas air inlet with
High-temperature tail gas gas outlet, is formed with high-temperature tail gas passage on heat exchange fuse, high-temperature tail gas air inlet leads to high-temperature tail gas gas outlet
The connection of high temperature exhaust gas channel is crossed, high-temperature tail gas passage and pressurized air passages are separate passage.
In a kind of above-mentioned regenerator for increasing journey electric motor vehicle minisize gas turbine, the high-temperature tail gas passage with increase
Pressure air duct is counter-flow arrangement.
In a kind of above-mentioned regenerator for increasing journey electric motor vehicle minisize gas turbine, if heat exchange core is included
A dry spaced small fuse, the upper/lower terminal of small fuse is separately fixed on mainboard and lower mainboard.
In a kind of above-mentioned regenerator for increasing journey electric motor vehicle minisize gas turbine, the small fuse includes some
The spaced pipe of root, is provided with serrated fin in every pipe, and the two ends of pipe are separately fixed on mainboard.
In a kind of above-mentioned regenerator for increasing journey electric motor vehicle minisize gas turbine, the two ends of the pipe are also fixed
On secondary mainboard.
In a kind of above-mentioned regenerator for increasing journey electric motor vehicle minisize gas turbine, set between the pipe and pipe
It is equipped with rippled fin.
In a kind of above-mentioned regenerator for increasing journey electric motor vehicle minisize gas turbine, the small fuse of the heat exchange fuse
Top and bottom between connected by air case respectively, make to form a pressurized air passages between small fuse, be located at
Pressurized air case, forced air induction mouthful and pressurized air gas outlet position are provided with outside the small fuse at pressurized air passages two ends
In on corresponding pressurized air case, pressurized air case, air case are installed on mainboard or lower mainboard.
In a kind of above-mentioned regenerator for increasing journey electric motor vehicle minisize gas turbine, the pressurizing air gas hood cuts for change
Face structure.
In a kind of above-mentioned regenerator for increasing journey electric motor vehicle minisize gas turbine, the case includes front side
Plate, back side panel, right baffle-plate, right shell body, front side board, back side panel, right baffle-plate, right shell body be each attached to mainboard and lower mainboard it
Between, tail gas cover is respectively arranged with right baffle-plate and right shell body, high-temperature tail gas air inlet is located at corresponding to high-temperature tail gas gas outlet
Tail gas cover on.
In a kind of above-mentioned regenerator for increasing journey electric motor vehicle minisize gas turbine, the tail gas cover is variable cross-section knot
Structure.
Compared with prior art, the present invention has advantages below：
The present invention under resistant to elevated temperatures operating mode, realizes carrying for exchanger heat efficiency using high-efficiency compact, the structure of lower resistance
Rise the reduction with spatial volume.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Fig. 2 is exploded perspective view of the invention.
Fig. 3 is the exploded perspective view of small fuse of the invention.
Fig. 4 is the schematic diagram of upper mainboard of the invention or lower mainboard.
Fig. 5 is the schematic diagram of the mainboard of small fuse of the invention.
Fig. 6 is the schematic diagram of the secondary mainboard of small fuse of the invention.
Fig. 7 is the A portions enlarged diagram of Fig. 6 of the present invention.
Fig. 8 is the schematic diagram of serrated fin of the invention.
Fig. 9 is the schematic diagram of rippled fin of the invention.
In figure, 1, air case；2nd, forced air induction mouthful；3rd, pressurized air gas outlet；4th, high-temperature tail gas air inlet；5、
High-temperature tail gas gas outlet；6th, small fuse；7th, upper mainboard；8th, lower mainboard；9th, flat tube；10th, serrated fin；11st, mainboard；12nd, it is secondary
Mainboard；13rd, rippled fin；14th, pressurized air case；15th, front side board；16th, right baffle-plate；17th, right shell body；18th, tail gas cover；
19th, flange；20th, side plate.
Specific embodiment
The following is specific embodiment of the invention and with reference to accompanying drawing 1-9, technical scheme is made further to retouch
State, but the present invention is not limited to these embodiments.
A kind of regenerator for increasing journey electric motor vehicle minisize gas turbine, includes case, and heat exchange is provided with case
Fuse, forms a pressurized air passages, in pressurized air passages in heat exchange fuse by the air case 1 positioned at its two ends
Two ends are respectively arranged with forced air induction mouthful 2 and pressurized air gas outlet 3；High-temperature tail gas air inlet is additionally provided with case
4 with high-temperature tail gas gas outlet 5, be formed with high-temperature tail gas passage on heat exchange fuse, high-temperature tail gas air inlet 4 and high-temperature tail gas outlet
By high-temperature tail gas channel connection, high-temperature tail gas passage and pressurized air passages are separate passage to mouth 5.That is increase
Pressure air is walked in pipe, is multipaths, and it is outer that high-temperature tail gas walk pipe.
In order to improve the heat exchange efficiency of regenerator, the high-temperature tail gas passage is counter-flow arrangement with pressurized air passages.
That is forced air induction mouthful 2 is set near high-temperature tail gas gas outlet 5, pressurized air gas outlet 3 is near high-temperature tail gas air inlet
Mouth 4 is set.
Specifically, heat exchange core includes several spaced small fuses 6, the upper/lower terminal point of small fuse 6
It is not fixed on mainboard 7 and lower mainboard 8.Because upper mainboard 7 and lower mainboard need to bear the weight of multiple small fuses 6, such as
Using six small fuses 6, and to ensure the flatness after welding, it is therefore desirable to select thicker plate, typically from 3-5mm,
Such as 4mm.Pressurized air walks multipaths in pipe, and a small fuse 6 is a flow.
More specifically, the small fuse 6 includes some spaced pipes, the pipe of the present embodiment is not using flat
Pipe 9, is provided with serrated fin 10 in the every flat tube 9, in order to reduce the weight of product, the design of the thickness of general mainboard 10 compared with
It is thin, such as 2mm.The two ends of flat tube 9 are separately fixed on mainboard 11.Serrated fin 10 is plugged with inside flat tube 9, can be effective
Increase the heat exchange area of inner air tube, and the effect with flow-disturbing, augmentation of heat transfer.Certainly, the serrated fin 10 in flat tube 9
Can be replaced with other fins；And flat tube 9 can also be replaced with the pipe of other shapes.
In order to increase the contact area between flat tube 9 and mainboard 11, soldering reliability is improved, it is necessary to set secondary mainboard 12.
Therefore, the two ends of the flat tube 9 are also fixed on secondary mainboard 12.
High-temperature tail gas in view of what is walked outside flat tube 9, it requires low pressure drop, thus design high-temperature tail gas have it is larger
Circulation area, and from the relatively small rippled fin 13 of resistance coefficient.Therefore, it is provided between the flat tube 9 and flat tube 9
Rippled fin 13.Side plate 20 is provided with outside the flat tube 9 in two outsides, between side plate 20 and corresponding outside flat tube 9
It is provided with rippled fin 13.The two ends of side plate 20 are fixed on mainboard 11.When the thickness of flat tube 9 is thicker, then without setting
Side plate 20.Certainly, rippled fin 13 can also be replaced with other fins.Small fuse 6 of the invention is integral braze-welded shaping.
High-temperature tail gas passage of the present invention by rippled fin 13 between the flat tube 9 and flat tube 9 of each small fuse 6 and
Gap composition between each small fuse 6 and small fuse 6.
Connected by air case 1 respectively between the top and bottom of the small fuse 6 of heat exchange fuse of the present invention, made small
A pressurized air passages are formed between fuse 6, pressurized air is being provided with outside the small fuse 6 at pressurized air passages two ends
Case 14, forced air induction mouthful 2 is located on corresponding pressurized air case 14 with pressurized air gas outlet 3, pressurizing air gas hood
Shell 14, air case 1 are installed on mainboard 7 or lower mainboard 8.In order to reduce size of the product in exhaust gas flow direction,
Pressurized air case 14 and air case 1 are welded on the medial surface of mainboard 7 or the flange 19 of lower mainboard 8.
In actual use, the upper end or lower end of two small fuses 6 that may be adjacent are connected by air case 1,
It is also likely to be that three adjacent upper ends of small fuse 6 are connected by air case 1, with specific reference to design and the number of small fuse 6
Amount is set.Snakelike passage is formed after connection.
In order to be able to play a part of water conservancy diversion, the pressurizing air gas hood 14 is variable section structure.Variable section structure is a funnel
The structure of shape.
In addition, case of the present invention includes front side board 15, back side panel, right baffle-plate 16, right shell body 17, front side board 15,
Back side panel, right baffle-plate 16, right shell body 17 are each attached between mainboard 7 and lower mainboard 8, are divided on right baffle-plate 16 and right shell body 17
Tail gas cover 18 is not provided with, and high-temperature tail gas air inlet 4 is located on corresponding tail gas cover 18 with high-temperature tail gas gas outlet 5.Upper mainboard 7
Need to leave a certain distance on four sides with lower mainboard 8, for welding front side board 15, back side panel, right baffle-plate 16, right shell body 17.
Small fuse 6, front side board 15, back side panel, right baffle-plate 16, right shell body 17 and big upper welding between mainboard 7, lower mainboard 8 use argon
Arc-welding.
Similarly, the tail gas cover 18 is variable section structure, plays a part of water conservancy diversion, can effectively reduce tail gas and exist
Local resistance at import and export.Variable section structure is a funnelform structure.
Because the exhaust temperature of gas turbine is higher, generally greater than 600 DEG C, and cold side is pressurized air, after it is heated
Temperature also will be more than 500 DEG C, therefore regenerator is needed from resistant to elevated temperatures stainless steel material.Such as 321 stainless steels.
Operation principle of the invention：
Pressurized air enters from forced air induction mouthfuls 2, and into pressurized air passages, high-temperature tail gas are from high-temperature tail gas air inlet
Mouth 4 enters high-temperature tail gas passage, and pressurized air absorbs the temperature of high-temperature tail gas, raises the temperature of pressurized air, high-temperature tail gas
Finally discharged from high-temperature tail gas gas outlet 5；And the pressurized air after heating up is discharged from pressurized air gas outlet 3, Ke Yi great
The energy conversion efficiency of the lifting gas turbine of amplitude.On the flow direction of high-temperature tail gas, the wall surface temperature of small fuse 6 is successively
Reduce.Because each small fuse is separate, therefore can effectively extenuate the heat that each small fuse 6 is produced because temperature is different
Stress problem.
Specific embodiment described herein is only to the spiritual explanation for example of the present invention.Technology neck belonging to of the invention
The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode
Generation, but without departing from spirit of the invention or surmount scope defined in appended claims.
Claims (10)
1. a kind of regenerator for increasing journey electric motor vehicle minisize gas turbine, it is characterised in that：Case is included, is set in case
Heat exchange fuse is equipped with, in heat exchange fuse by the airhood hull shape positioned at its two ends an into pressurized air passages, in pressurizing air
The two ends of gas passage are respectively arranged with forced air induction mouthful and pressurized air gas outlet；High-temperature tail gas are additionally provided with case
Air inlet and high-temperature tail gas gas outlet, high-temperature tail gas passage, high-temperature tail gas air inlet and high-temperature tail gas are formed with heat exchange fuse
By high-temperature tail gas channel connection, high-temperature tail gas passage and pressurized air passages are separate passage for gas outlet.
2. a kind of regenerator for increasing journey electric motor vehicle minisize gas turbine according to claim 1, it is characterised in that：Institute
It is counter-flow arrangement that high-temperature tail gas passage is stated with pressurized air passages.
3. a kind of regenerator for increasing journey electric motor vehicle minisize gas turbine according to claim 1 and 2, its feature exists
In：Heat exchange core includes several spaced small fuses, and the upper/lower terminal of small fuse is separately fixed at mainboard
On lower mainboard.
4. a kind of regenerator for increasing journey electric motor vehicle minisize gas turbine according to claim 3, it is characterised in that：Institute
State small fuse and include some spaced pipes, serrated fin, the two ends point of pipe are provided with every pipe
It is not fixed on mainboard.
5. a kind of regenerator for increasing journey electric motor vehicle minisize gas turbine according to claim 4, it is characterised in that：Institute
The two ends for stating pipe are also fixed on secondary mainboard.
6. a kind of regenerator for increasing journey electric motor vehicle minisize gas turbine according to claim 5, it is characterised in that：Institute
State and rippled fin is provided between pipe and pipe.
7. a kind of regenerator for increasing journey electric motor vehicle minisize gas turbine according to claim 3, it is characterised in that：Institute
Connected by air case respectively between the top and bottom of the small fuse for stating heat exchange fuse, make to form an increasing between small fuse
Pressure air duct, is being provided with pressurized air case, forced air induction mouthful outside the small fuse at pressurized air passages two ends
It is located on corresponding pressurized air case with pressurized air gas outlet, pressurized air case, air case are installed in mainboard
Or on lower mainboard.
8. a kind of regenerator for increasing journey electric motor vehicle minisize gas turbine according to claim 7, it is characterised in that：Institute
Pressurizing air gas hood is stated for variable section structure.
9. a kind of regenerator for increasing journey electric motor vehicle minisize gas turbine according to claim 3, it is characterised in that：Institute
State case and include front side board, back side panel, right baffle-plate, right shell body, front side board, back side panel, right baffle-plate, right shell body are each attached to
Between mainboard and lower mainboard, tail gas cover, high-temperature tail gas air inlet and high-temperature tail gas are respectively arranged with right baffle-plate and right shell body
Gas outlet is located on corresponding tail gas cover.
10. a kind of regenerator for increasing journey electric motor vehicle minisize gas turbine according to claim 9, it is characterised in that：
The tail gas cover is variable section structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710096006.7A CN106705707A (en) | 2017-02-22 | 2017-02-22 | Heat regenerator for extended-range electric vehicle micro gas turbine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710096006.7A CN106705707A (en) | 2017-02-22 | 2017-02-22 | Heat regenerator for extended-range electric vehicle micro gas turbine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106705707A true CN106705707A (en) | 2017-05-24 |
Family
ID=58911952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710096006.7A Pending CN106705707A (en) | 2017-02-22 | 2017-02-22 | Heat regenerator for extended-range electric vehicle micro gas turbine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106705707A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110735715A (en) * | 2019-08-29 | 2020-01-31 | 武汉船用机械有限责任公司 | Gas turbine intercooler and welding method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2192865Y (en) * | 1994-04-01 | 1995-03-22 | 陈志军 | Air chiller |
| JP2000337781A (en) * | 1999-05-26 | 2000-12-08 | Korea Inst Of Mach & Materials | Module type condensation heat exchanger for recovering waste heat of low-temperature exhaust gas |
| CN204921190U (en) * | 2015-07-24 | 2015-12-30 | 浙江银轮机械股份有限公司 | Engine exhaust waste heat recovery ware core of pipe racks formula structure |
| CN105953617A (en) * | 2016-05-04 | 2016-09-21 | 浙江银轮机械股份有限公司 | Core for engine tail gas evaporation superheater |
| CN205895438U (en) * | 2015-12-04 | 2017-01-18 | 浙江银轮机械股份有限公司 | A evaporimeter for engine exhaust EGR that recycles |
| CN206479070U (en) * | 2017-02-22 | 2017-09-08 | 浙江银轮机械股份有限公司 | A kind of regenerator for being used to increase journey electric motor vehicle minisize gas turbine |
-
2017
- 2017-02-22 CN CN201710096006.7A patent/CN106705707A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2192865Y (en) * | 1994-04-01 | 1995-03-22 | 陈志军 | Air chiller |
| JP2000337781A (en) * | 1999-05-26 | 2000-12-08 | Korea Inst Of Mach & Materials | Module type condensation heat exchanger for recovering waste heat of low-temperature exhaust gas |
| CN204921190U (en) * | 2015-07-24 | 2015-12-30 | 浙江银轮机械股份有限公司 | Engine exhaust waste heat recovery ware core of pipe racks formula structure |
| CN205895438U (en) * | 2015-12-04 | 2017-01-18 | 浙江银轮机械股份有限公司 | A evaporimeter for engine exhaust EGR that recycles |
| CN105953617A (en) * | 2016-05-04 | 2016-09-21 | 浙江银轮机械股份有限公司 | Core for engine tail gas evaporation superheater |
| CN206479070U (en) * | 2017-02-22 | 2017-09-08 | 浙江银轮机械股份有限公司 | A kind of regenerator for being used to increase journey electric motor vehicle minisize gas turbine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110735715A (en) * | 2019-08-29 | 2020-01-31 | 武汉船用机械有限责任公司 | Gas turbine intercooler and welding method thereof |
| CN110735715B (en) * | 2019-08-29 | 2020-12-15 | 武汉船用机械有限责任公司 | Gas turbine intercooler and welding method thereof |
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Application publication date: 20170524 |
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