CN105927999A - Motor vehicle with energy-saving flue - Google Patents
Motor vehicle with energy-saving flue Download PDFInfo
- Publication number
- CN105927999A CN105927999A CN201610280911.3A CN201610280911A CN105927999A CN 105927999 A CN105927999 A CN 105927999A CN 201610280911 A CN201610280911 A CN 201610280911A CN 105927999 A CN105927999 A CN 105927999A
- Authority
- CN
- China
- Prior art keywords
- blast pipe
- flue
- described cylinder
- air
- cylinder
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J11/00—Devices for conducting smoke or fumes, e.g. flues
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- 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
- F28D7/10—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 being arranged one within the other, e.g. concentrically
-
- 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
- F28D7/16—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 being arranged in parallel spaced relation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J11/00—Devices for conducting smoke or fumes, e.g. flues
- F23J11/04—Devices for conducting smoke or fumes, e.g. flues in locomotives; in road vehicles; in ships
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J13/00—Fittings for chimneys or flues
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/06—Arrangements of devices for treating smoke or fumes of coolers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/08—Arrangements of devices for treating smoke or fumes of heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L15/00—Heating of air supplied for combustion
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
-
- 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
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
- F28F1/14—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally
-
- 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
- F28F9/24—Arrangements for promoting turbulent flow of heat-exchange media, e.g. by plates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2211/00—Flue gas duct systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2213/00—Chimneys or flues
-
- 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
- F28D2021/0024—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for combustion apparatus, e.g. for boilers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Fluid Mechanics (AREA)
- Geometry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention relates to a motor vehicle with an energy-saving flue. According to the flue, a plurality of heat exchange teeth or heat exchange pieces are linearly distributed on the peripheral walls of exhaust pipes in the axial direction, wherein the heat exchange teeth or the heat exchange pieces are integrated with the exhaust pipes; hot waste gas entering the bottom of a barrel is suitable for only passing through the exhaust pipes and then being discharged out of an exhaust port in the top of the barrel; fresh air sucked in from a fresh air inlet adjacent to the top of the barrel exchanges heat with the outer walls of the exhaust pipes and is then output from a hot air outlet adjacent to the bottom of the barrel; the barrel is at least internally provided with a diversion plate; gas diversion holes corresponding to the exhaust pipes are distributed in the diversion plates; each exhaust pipe is inserted in the corresponding gas diversion hole; and the barrel is integrated or composed of multiple parts vertically connected in series. The barrel can be vertically, obliquely or horizontally arranged during use.
Description
Technical field
The present invention relates to the technical field of energy-saving flue, a kind of flue being suitable to reclaim heat energy, specifically can apply
All equipment being suitable to discharge hot waste gas in motor vehicle, coal furnace, oil burner, gas furnace and gas heater etc..
Background technology
Existing combustion furnace, such as: coal furnace, oil burner, gas furnace and gas heater etc., the hot waste gas of generation directly from
Flue or forced-ventilated pipe are discharged;And these hot waste gas often have higher temperature, how to utilize the heat energy of these hot waste gas and carry
Coal in high described combustion furnace or the combustion heat value of gas, to improve resource utilization, be that this area to solve the technical problem that.
Summary of the invention
The technical problem to be solved be to provide a kind of simple in construction, heat energy recovery rate higher be suitable to reclaim heat
The motor vehicle of the flue of energy.
For solving above-mentioned technical problem, the flue that the present invention provides includes: cylinder, the multiple rows being axially located in this cylinder
Tracheae;The periphery wall of described blast pipe lineal layout vertically has multiple heat exchange tooth with this blast pipe one or heat exchanger fin;From
The hot waste gas that described cylinder body bottom enters is suitable to discharge merely through exhaust outlet from described cylinder top after described blast pipe;From
From neighbouring described cylinder after the new air of new air intake suction at neighbouring described cylinder top and the outer wall heat exchange of described blast pipe
Hot air outlet output bottom body.
The uniformity of for the benefit of heat exchange, described heat exchange tooth or heat exchanger fin Central Symmetry are distributed in the periphery wall of blast pipe.
For make the air of suction as far as possible along each blast pipe straight line to bottom displacement, to extend heat-exchange time and to improve heat
The energy rate of recovery, described blast pipe is straight tube;Described cylinder is provided with a deflector, is distributed on this deflector and each blast pipe phase
Corresponding gas flow guiding hole, and each blast pipe is respectively interposed in corresponding gas flow guiding hole;This deflector and described cylinder
New air intake is adjacent, and the end face of this deflector is not higher than bottom the inwall of new air intake of described cylinder.
For further ensure that the air of suction as far as possible along each blast pipe straight line in bottom displacement, described cylinder
Portion, and/or middle and upper part, and/or middle and lower part, be additionally provided with deflector.With each blast pipe corresponding gas is distributed on this deflector
Body pod apertures, and each blast pipe is respectively interposed in corresponding gas flow guiding hole.
For convenience of assembling and mass production, described cylinder includes being vertically connected with and the upper and lower part of symmetrical configuration;Its
In, described upper part includes: upper shell, be located at the upper flange bottom this upper shell, and the bottom of upper shell is provided with sealing plate, and this is close
The outer rim of shrouding is welded with the inner wall sealing of upper shell;Each blast pipe passes sealing plate, joining with each blast pipe on this sealing plate
The through hole closed seals with the outer wall of each blast pipe and welds;Or, it is corresponding logical that the bottom port of each blast pipe is welded on sealing plate
Kong Shang;It is provided with groove, bottom neighbouring described upper shell and in described sealing plate in the inner side of the connecting end surface of described upper flange
Top is distributed air passing hole;Groove on described upper flange is communicated with the inner chamber of upper shell by this air passing hole.
Described lower part includes: lower shell, be located at the lower flange at this lower shell top;The bottom of upper shell and lower shell
Top is tightly connected by a sealing ring, to prevent hot waste gas from leaking in the air of suction;The connection end of described upper and lower flange
Face is sealedly and fixedly connected.
During work, after new air enters upper shell, pass sequentially through the bottom of sealing plate, upper shell from the bottom of upper shell
Groove between air passing hole, upper flange and lower flange, the air passing hole at the top of lower shell, the sealing plate at top of lower shell, enter
Enter lower shell;Last hot air outlet from lower shell is discharged.
For make the air-flow of entrance lower shell as far as possible along each blast pipe straight line to bottom displacement, the top of neighbouring lower shell
And below the air passing hole on this lower shell, it is provided with one piece of deflector.
Heat exchange tooth or the height of heat exchanger fin on described blast pipe are gradually increased from top to bottom direction, to improve contact
Area;Simultaneously because the temperature of bottom is higher, increases contact area and can improve heat energy recovery rate;Described gas flow guiding hole is back taper
Shape hole, be beneficial to air-flow as far as possible along each blast pipe straight line to bottom displacement.
A kind of motor vehicle applying above-mentioned flue, described flue string is located at the exhaust pipe of the engine in this motor vehicle
On;At hot air outlet on new air intake on neighbouring described cylinder, or neighbouring described cylinder, it is provided with air exhauster;Flue
Described hot air outlet be connected with the air suction inlet of described engine;During work, the new air heat-exchange sucked is by flue
Hot-air, is then fed into the air suction inlet of described engine.Described engine is gasoline or Diesel engine or combustion gas is started
Machine.
A kind of combustion furnace applying above-mentioned flue, comprising: combustion chamber;For discharging described flue and this burning of waste gas
Room is connected;At hot air outlet on new air intake on neighbouring described cylinder, or neighbouring described cylinder, it is provided with air exhauster;
The described hot air outlet of flue is connected with described combustion chamber;During work, the new air heat-exchange sucked is hot-air by flue, so
The combustion chamber of rear feeding combustion furnace.Hot-air and coal or gas mixed combustion, be suitable to improve coal or the combustion heat value of gas, improve resource
Utilization rate, is suitable to energy-saving and emission-reduction.
A kind of gas heater applying above-mentioned flue, it includes combustion chamber;The waste gas row of described flue and this combustion chamber
Put pipe series winding;At hot air outlet on new air intake on neighbouring described cylinder, or neighbouring described cylinder, it is provided with exhausting
Machine;The described hot air outlet of flue is connected with described combustion chamber;During work, the new air heat-exchange sucked is that heat is empty by flue
Gas, is then fed into described combustion chamber.
The present invention has positive effect relative to prior art: the flue of (1) present invention is suitable to reclaim the heat discharged and gives up
Heat energy in gas, the new air of suction and the hot waste gas of discharge form heat convection effect when heat exchange, so energy recovery
Rate is higher.With heat exchange tooth or the heat exchanger fin of this blast pipe one, in order to increase heat exchange area, the air of suction can be made to the greatest extent may be used simultaneously
Can be along each blast pipe straight line to bottom displacement, to extend the time of heat exchange contact and to improve heat energy recovery rate;Cylinder sets
Put a deflector, make, in the corresponding gas flow guiding hole that each blast pipe is respectively interposed on deflector, to make the new air of suction divide
Not through each gas flow guiding hole, fit along each blast pipe straight line to bottom displacement, and then extend heat-exchange time, improve
Heat energy recovery rate;(2) the new air heat-exchange outside flue is hot-air by flue, is then fed into combustion chamber and mixes with coal or gas
Burning, improves the combustion heat value of coal or gas etc., improves resource utilization, is suitable to energy-saving and emission-reduction.Cylinder can be integral type, or
It is made up of the some concatenated up and down.Cylinder use time can vertically, tilt or be horizontally disposed with, to meet the peace of various occasion
Dress needs.
Accompanying drawing explanation
Fig. 1 is the structural representation of combustion furnace in embodiment 1;
Fig. 2 is the A-A sectional structure chart in Fig. 1;
Fig. 3 is the structural representation of the combustion furnace applying above-mentioned flue;
Fig. 4 is the structural representation of the deflector in flue;
Fig. 5 is the cross-sectional view of the blast pipe in flue;
Fig. 6 is the another kind of cross-sectional view of described blast pipe;
Fig. 7 is the third cross-sectional view of described blast pipe;
Fig. 8 is the partial enlarged drawing of Fig. 1.
Detailed description of the invention
Embodiment 1
Seeing Fig. 1 to 8, the flue of the present embodiment includes: during longitudinally disposed cylinder 4(is actually used, and cylinder 4 also can be horizontal
Or be obliquely installed), be axially located at the multiple blast pipes 6 in this cylinder 4;The bottom center of cylinder 4 is provided with hot waste gas entrance 40, cylinder
In body 4, neighbouring described hot waste gas entrance 40 is provided with gas distribution plate 43, and through hole be distributed on this gas distribution plate 43, each through hole with
The bottom port of corresponding blast pipe 6 seals and is connected, and the outer rim of gas distribution plate 43 seals with the bottom interior wall of cylinder 4 and welds,
So that the hot waste gas entered from the bottom of described cylinder 4 is suitable to merely through row from described cylinder top after described blast pipe 6
Gas port 44 is discharged;Adjacent to the top of described cylinder 4, less than being provided with new air intake 45 at the top port of each blast pipe 6, neighbouring
The bottom of described cylinder 4 is provided with hot air outlet 46;The position of this hot air outlet 46 is higher than described gas distribution plate 43.
For improving heat transfer effect, the periphery wall axial distribution of described blast pipe 6 has multiple and this blast pipe one, center
Symmetrical heat exchange tooth or heat exchanger fin 61, to increase heat exchange area.The cross section of heat exchange tooth or heat exchanger fin 61 is triangular in shape, rectangle,
Shaped form or S-shaped.
Described blast pipe 6 is straight tube, is beneficial to guarantee the speed of exhaust;For making the air of suction as far as possible along each exhaust
Pipe 6 straight line is to bottom displacement, to extend heat-exchange time and to improve heat energy recovery rate;Described cylinder 4 is provided with a deflector 7, should
With each blast pipe 6 corresponding gas flow guiding hole 71 is distributed on deflector 7, and each blast pipe 6 is respectively interposed at corresponding gas
In body pod apertures 71;This deflector 7 is adjacent with the new air intake 45 of described cylinder 4, and the end face of this deflector 7 is not higher than institute
State bottom the inwall of new air intake 45 of cylinder 4.It is adapted to pass through described gas from the new air of new air intake 45 entrance to lead
Discharge orifice 71, and along each blast pipe 6 straight line to bottom displacement.
For guarantee the air of suction as far as possible along each blast pipe straight line to bottom displacement, the middle part of described cylinder 4, and/
Or middle and upper part, and/or middle and lower part, it is additionally provided with deflector 7.With each blast pipe corresponding gas is distributed on this deflector 7 to lead
Discharge orifice, and each blast pipe is respectively interposed in corresponding gas flow guiding hole.
For make the air of suction as far as possible along each blast pipe 6 straight line to bottom displacement, to extend heat-exchange time and to improve
Heat energy recovery rate, owing to the temperature bottom blast pipe 6 is higher than top, the heat exchange tooth on described blast pipe 6 or the height of heat exchanger fin 61
Degree is gradually increased from top to bottom direction, to improve contact area;Simultaneously because the temperature of bottom is higher, increase contact area
Heat energy recovery rate can be improved.
The surface of each heat exchange tooth or heat exchanger fin 61 processes through frosted, to improve surface area, and then improves heat energy recovery rate.
The inner wall smooth of each blast pipe 6, to prevent travel fatigue from adhering to, to gather.
The hot waste gas entrance 40, the new air intake 45 of described cylinder 4 that enter bottom described cylinder 4 are provided with filter dirt dress
Put, to reduce the travel fatigue adhesion of the inside and outside wall of each blast pipe 6, and then guarantee heat energy recovery rate.
The hot-air that flue generates is suitable to send in the winter time heating of house, or owing to generating hot water, or send into combustion chamber.
Embodiment 2
On the basis of embodiment 1, the following deformation of flue existence of the present embodiment:
For convenience of assembling and mass production, described cylinder 4 includes being vertically connected with and the upper and lower part of symmetrical configuration;Wherein, institute
Stating upper part to include: upper shell 41, be located at the upper flange 9 bottom this upper shell 41, described exhaust outlet 44 is located at upper shell 41
Top, described new air intake 45 is located at and is adjacent to the top of upper shell 41 and in the side, lower section of described exhaust outlet 44, and place
Top in described distribution plate 43.
The bottom of upper shell 41 is provided with sealing plate 8, and the outer rim of this sealing plate 8 is welded with the inner wall sealing of upper shell 41;Respectively
Blast pipe 6 is through the outer wall seal weld of sealing plate 8, the through hole coordinated with each blast pipe 6 on this sealing plate 8 and each blast pipe 6
Connect;Or, the bottom port of each blast pipe 6 is welded in the respective through hole on sealing plate 8.
It is provided with groove 90, bottom neighbouring described upper shell 41 and in described in the inner side of the connecting end surface of described upper flange 9
The top of sealing plate 8 is distributed air passing hole 46;Groove 90 on described upper flange 9 is by this air passing hole 91 and upper shell 41
Chamber communicates.
Described lower part includes: lower shell 42, be located at the lower flange 10 at this lower shell 42 top;Described hot waste gas entrance 40
Being located at the bottom center of lower shell 42, described hot air outlet 46 is located at the bottom side of lower shell 42.
The bottom of upper shell 41 and the top of lower shell 42 are tightly connected by a sealing ring 11, to prevent hot waste gas from leaking
To the air of suction;The connecting end surface of described upper and lower flange is sealedly and fixedly connected.
Groove 90 on upper and lower flange is oppositely arranged and constitutes a cavity, this cavity be suitable to respectively with the end of upper shell 41
The air passing hole 46 at the top of portion and lower shell 42 communicates.
During work, after new air enters upper shell 41, pass sequentially through the mistake of the bottom of upper shell from the bottom of upper shell 41
Described cavity between pore, upper flange and lower flange, the air passing hole at the top of lower shell, enter lower shell;Last from doffing
Hot air outlet on body is discharged.
On the basis of this embodiment 2, described cylinder 4 can also be made up of 3-5 the part concatenated up and down.
Embodiment 3
The combustion furnace 1 of the described flue of application above-described embodiment 1 or 2, comprising: combustion chamber 2;For discharging the described cigarette of waste gas
Road is connected with this combustion chamber 2;Hot air outlet on new air intake 41 on neighbouring described cylinder 4, or neighbouring described cylinder 4
At 42, it is provided with air exhauster 5;During work, the new air heat-exchange sucked is hot-air by flue, is then fed into the burning of combustion furnace 1
Room 2.Hot-air and coal or gas mixed combustion, be suitable to improve coal or the efficiency of combustion of gas and combustion heat value, improve resource utilization,
Be suitable to energy-saving and emission-reduction.
Embodiment 4
A kind of motor vehicle of the flue applied in above-described embodiment 1 or 2, the engine that described flue string is located in this motor vehicle
On exhaust pipe;At hot air outlet on new air intake on neighbouring described cylinder, or neighbouring described cylinder, it is provided with and takes out
Blower fan;During work, the new air heat-exchange sucked is hot-air by flue, is then fed into the air suction inlet of described engine.Institute
Stating engine is gasoline or Diesel engine or gas engine.
During engine work, be suitable to mix the hot-air from described flue with gasoline, diesel oil or natural gas, Jin Ershi
In improving efficiency of combustion and combustion heat value, and then improve power and the economy of engine.
Embodiment 5
A kind of gas heater applied in above-described embodiment 1 or 2, it includes combustion chamber;Described flue is useless with this combustion chamber
Gas delivery pipe is contacted;At hot air outlet on new air intake on neighbouring described cylinder, or neighbouring described cylinder, it is provided with and takes out
Blower fan;During work, the new air heat-exchange sucked is hot-air by flue, is then fed into described combustion chamber.
Hot-air burns with combustion gas mixing, is suitable to improve efficiency of combustion and the combustion heat value of combustion gas, improves resource utilization,
Be suitable to energy-saving and emission-reduction.
Obviously, above-described embodiment is only for clearly demonstrating example of the present invention, and not to the present invention
The restriction of embodiment.For those of ordinary skill in the field, can also be made it on the basis of the above description
The change of its multi-form or variation.Here without also cannot all of embodiment be given exhaustive.And these belong to this
What bright spirit was extended out obviously changes or changes among still in protection scope of the present invention.
Claims (1)
1. a method of work for motor vehicle, motor vehicle includes flue, it is characterised in that this flue includes: cylinder, be axially located at
Multiple blast pipes in this cylinder;The periphery wall of described blast pipe lineal layout vertically has multiple changing with this blast pipe one
Backing;
The hot waste gas entered from described cylinder body bottom is suitable to merely through exhaust outlet from described cylinder top after described blast pipe
Discharge;
From neighbouring after the new air of the new air intake suction adjacent to described cylinder top with the outer wall heat exchange of described blast pipe
The hot air outlet output of described cylinder body bottom;
Described cylinder is provided with a deflector, with each blast pipe corresponding gas flow guiding hole on this deflector, be distributed, and respectively
Blast pipe is respectively interposed in corresponding gas flow guiding hole;
This deflector is adjacent with the new air intake of described cylinder, and the end face of this deflector is not higher than the new air of described cylinder
Bottom the inwall of entrance;The middle part of described cylinder, or middle and upper part is additionally provided with deflector;
Described cylinder includes being vertically connected with and the upper and lower part of symmetrical configuration;
Described upper part includes: upper shell, be located at the upper flange bottom this upper shell, and the bottom of upper shell is provided with sealing plate, should
The outer rim of sealing plate is welded with the inner wall sealing of upper shell;Each blast pipe pass sealing plate, on this sealing plate with each blast pipe
The through hole coordinated seals with the outer wall of each blast pipe and welds;
It is provided with groove, upper bottom neighbouring described upper shell and in described sealing plate in the inner side of the connecting end surface of described upper flange
Side is distributed air passing hole;Groove on described upper flange is communicated with the inner chamber of upper shell by this air passing hole;
Described lower part includes: lower shell, be located at the lower flange at this lower shell top;
The bottom of upper shell and the top of lower shell are tightly connected by a sealing ring;
The connecting end surface of described upper and lower flange is sealedly and fixedly connected;
Described flue string is located on the exhaust pipe of the engine in this motor vehicle;New air intake on neighbouring described cylinder
It is provided with air exhauster;
Described method of work includes: during work, flue by suck new air heat-exchange be hot-air, be then fed into described in start
The air suction inlet of machine.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610280911.3A CN105927999A (en) | 2012-09-17 | 2012-09-17 | Motor vehicle with energy-saving flue |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210343895.XA CN103672933B (en) | 2012-09-17 | 2012-09-17 | A kind of flue and apply motor vehicle, combustion furnace and the gas heater of this flue |
CN201610280911.3A CN105927999A (en) | 2012-09-17 | 2012-09-17 | Motor vehicle with energy-saving flue |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210343895.XA Division CN103672933B (en) | 2012-09-17 | 2012-09-17 | A kind of flue and apply motor vehicle, combustion furnace and the gas heater of this flue |
Publications (1)
Publication Number | Publication Date |
---|---|
CN105927999A true CN105927999A (en) | 2016-09-07 |
Family
ID=50311267
Family Applications (13)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610284470.4A Withdrawn CN105841172A (en) | 2012-09-17 | 2012-09-17 | Energy-saving flue |
CN201610279512.5A Withdrawn CN105864808A (en) | 2012-09-17 | 2012-09-17 | Gas water heater |
CN201610281503.XA Withdrawn CN105928000A (en) | 2012-09-17 | 2012-09-17 | Motor vehicle with flue for recycling heat energy |
CN201610281112.8A Withdrawn CN105889957A (en) | 2012-09-17 | 2012-09-17 | Combustion furnace for recovering heat energy of flue |
CN201610284003.1A Pending CN105889965A (en) | 2012-09-17 | 2012-09-17 | Energy-saving flue suitable for recycling heat energy |
CN201610283977.8A Pending CN105889958A (en) | 2012-09-17 | 2012-09-17 | Combustion furnace with energy-saving flue suitable for recycling heat energy |
CN201610284001.2A Withdrawn CN105927997A (en) | 2012-09-17 | 2012-09-17 | Motor vehicle with energy-saving heat energy recovery flue |
CN201610283980.XA Pending CN105910469A (en) | 2012-09-17 | 2012-09-17 | Locomotive with heat energy recovering flue |
CN201610279681.9A Withdrawn CN105972626A (en) | 2012-09-17 | 2012-09-17 | Energy-saving flue |
CN201610284149.6A Withdrawn CN105910471A (en) | 2012-09-17 | 2012-09-17 | Combustion furnace with energy saving flue |
CN201210343895.XA Expired - Fee Related CN103672933B (en) | 2012-09-17 | 2012-09-17 | A kind of flue and apply motor vehicle, combustion furnace and the gas heater of this flue |
CN201610280911.3A Withdrawn CN105927999A (en) | 2012-09-17 | 2012-09-17 | Motor vehicle with energy-saving flue |
CN201610284147.7A Withdrawn CN105927998A (en) | 2012-09-17 | 2012-09-17 | Heat energy recovery flue |
Family Applications Before (11)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610284470.4A Withdrawn CN105841172A (en) | 2012-09-17 | 2012-09-17 | Energy-saving flue |
CN201610279512.5A Withdrawn CN105864808A (en) | 2012-09-17 | 2012-09-17 | Gas water heater |
CN201610281503.XA Withdrawn CN105928000A (en) | 2012-09-17 | 2012-09-17 | Motor vehicle with flue for recycling heat energy |
CN201610281112.8A Withdrawn CN105889957A (en) | 2012-09-17 | 2012-09-17 | Combustion furnace for recovering heat energy of flue |
CN201610284003.1A Pending CN105889965A (en) | 2012-09-17 | 2012-09-17 | Energy-saving flue suitable for recycling heat energy |
CN201610283977.8A Pending CN105889958A (en) | 2012-09-17 | 2012-09-17 | Combustion furnace with energy-saving flue suitable for recycling heat energy |
CN201610284001.2A Withdrawn CN105927997A (en) | 2012-09-17 | 2012-09-17 | Motor vehicle with energy-saving heat energy recovery flue |
CN201610283980.XA Pending CN105910469A (en) | 2012-09-17 | 2012-09-17 | Locomotive with heat energy recovering flue |
CN201610279681.9A Withdrawn CN105972626A (en) | 2012-09-17 | 2012-09-17 | Energy-saving flue |
CN201610284149.6A Withdrawn CN105910471A (en) | 2012-09-17 | 2012-09-17 | Combustion furnace with energy saving flue |
CN201210343895.XA Expired - Fee Related CN103672933B (en) | 2012-09-17 | 2012-09-17 | A kind of flue and apply motor vehicle, combustion furnace and the gas heater of this flue |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610284147.7A Withdrawn CN105927998A (en) | 2012-09-17 | 2012-09-17 | Heat energy recovery flue |
Country Status (1)
Country | Link |
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CN (13) | CN105841172A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106643232B (en) * | 2017-02-13 | 2018-11-23 | 青岛松灵电力环保设备有限公司 | A kind of material waste heat recovery apparatus |
CN113339808B (en) * | 2021-06-02 | 2023-02-03 | 中国铁建重工集团股份有限公司 | Pyrolysis incineration system |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
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CN87201885U (en) * | 1987-02-05 | 1987-12-26 | 郑祖亮 | Burning type reverberatory furnace |
RU2003002C1 (en) * | 1991-05-12 | 1993-11-15 | Ступинский металлургический комбинат | Recuperator |
CN2399698Y (en) * | 1999-12-08 | 2000-10-04 | 张世荣 | Fin type corrugated pipe |
CN2525395Y (en) * | 2002-03-07 | 2002-12-11 | 姜政华 | High efficiency cast iron screw thread fin air preheater |
CN2589924Y (en) * | 2002-12-10 | 2003-12-03 | 郭华军 | Heat exchanger |
CN2893618Y (en) * | 2006-05-15 | 2007-04-25 | 叶进 | Tractor tail gas waste heat utilizing heat exchanger |
CN201003915Y (en) * | 2007-02-05 | 2008-01-09 | 新乡市科工工业有限公司 | A combined cooler |
JP5322142B2 (en) * | 2007-03-15 | 2013-10-23 | アルストム テクノロジー リミテッド | 2-tower exhaust heat recovery system |
CN201129945Y (en) * | 2007-11-19 | 2008-10-08 | 张立国 | Engine tail gas and air heat exchanger |
CN101334247A (en) * | 2008-05-08 | 2008-12-31 | 蒋瑾瑶 | Air-cooler utilizing residual heat |
US8256503B2 (en) * | 2008-07-17 | 2012-09-04 | Cox Richard D | Plastic heat exchanger with extruded shell |
CN201892221U (en) * | 2010-12-08 | 2011-07-06 | 王星国 | Energy-saving flue gas exhaust device |
CN201909551U (en) * | 2011-02-22 | 2011-07-27 | 刘智泉 | Flue gas waste heat-recycling high-efficient heat treatment furnace |
CN201954989U (en) * | 2011-03-04 | 2011-08-31 | 杭州杭氧换热设备有限公司 | Tapping rippled efficient inner-fin heat exchange tube |
CN202254309U (en) * | 2011-08-10 | 2012-05-30 | 中山华帝燃具股份有限公司 | Tube row type heat exchanger for gas water heater |
CN102661612B (en) * | 2012-05-29 | 2014-11-05 | 邹岳明 | Burner suitable for delivering new air of flue heat exchange back to combustion chamber |
CN202769686U (en) * | 2012-09-17 | 2013-03-06 | 邹岳明 | Flue and locomotive car and burning furnace and gas water heater using the same |
ITMI20131152A1 (en) * | 2013-07-09 | 2015-01-10 | Thermo Recovery S R L | APPARATUS FOR HEAT RECOVERY WITH SMOKE PURIFICATION MODULE. |
-
2012
- 2012-09-17 CN CN201610284470.4A patent/CN105841172A/en not_active Withdrawn
- 2012-09-17 CN CN201610279512.5A patent/CN105864808A/en not_active Withdrawn
- 2012-09-17 CN CN201610281503.XA patent/CN105928000A/en not_active Withdrawn
- 2012-09-17 CN CN201610281112.8A patent/CN105889957A/en not_active Withdrawn
- 2012-09-17 CN CN201610284003.1A patent/CN105889965A/en active Pending
- 2012-09-17 CN CN201610283977.8A patent/CN105889958A/en active Pending
- 2012-09-17 CN CN201610284001.2A patent/CN105927997A/en not_active Withdrawn
- 2012-09-17 CN CN201610283980.XA patent/CN105910469A/en active Pending
- 2012-09-17 CN CN201610279681.9A patent/CN105972626A/en not_active Withdrawn
- 2012-09-17 CN CN201610284149.6A patent/CN105910471A/en not_active Withdrawn
- 2012-09-17 CN CN201210343895.XA patent/CN103672933B/en not_active Expired - Fee Related
- 2012-09-17 CN CN201610280911.3A patent/CN105927999A/en not_active Withdrawn
- 2012-09-17 CN CN201610284147.7A patent/CN105927998A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
CN105972626A (en) | 2016-09-28 |
CN105927997A (en) | 2016-09-07 |
CN105864808A (en) | 2016-08-17 |
CN105889957A (en) | 2016-08-24 |
CN105928000A (en) | 2016-09-07 |
CN105889965A (en) | 2016-08-24 |
CN105841172A (en) | 2016-08-10 |
CN105910471A (en) | 2016-08-31 |
CN103672933A (en) | 2014-03-26 |
CN105889958A (en) | 2016-08-24 |
CN105910469A (en) | 2016-08-31 |
CN103672933B (en) | 2016-05-18 |
CN105927998A (en) | 2016-09-07 |
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