CN109518579A - A kind of road surface smoke removing device for hot reproducer on the spot - Google Patents
A kind of road surface smoke removing device for hot reproducer on the spot Download PDFInfo
- Publication number
- CN109518579A CN109518579A CN201811495461.5A CN201811495461A CN109518579A CN 109518579 A CN109518579 A CN 109518579A CN 201811495461 A CN201811495461 A CN 201811495461A CN 109518579 A CN109518579 A CN 109518579A
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- China
- Prior art keywords
- plate
- return air
- smoke abatement
- smoke
- burner
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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
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/14—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces for heating or drying foundation, paving, or materials thereon, e.g. paint
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
The invention discloses a kind of road surface smoke removing devices for hot reproducer on the spot, including smoke abatement plate, return air chamber, blower and burner, smoke abatement plate is connected to by return air duct with return air chamber, return air chamber is connected to by exhaust duct with burner, blower is provided on exhaust duct, burner is connected to by warm air discharge tubes road with heating plate；Smoke abatement plate forms negative pressure by blower and pavement asphalt flue gas is sent into return air chamber through return air duct, burner is then sent by blower and participates in high-temp combustion, high-temperature hot-air after high-temp combustion removes harmful components is sent into heating plate through warm air discharge tubes road again, and using this part, high-temperature hot-air road pavement is heated.The present invention is by being covered in the smoke removing devices of road surfaces, using negative pressure mode, high-temp combustion is carried out to remove harmful components in bitumen flue gas by heating in the flue gas sucking burner that road surface generates, then heated using this part high-temperature flue gas road pavement by air duct, improve the thermal efficiency, energy conservation and environmental protection.
Description
Technical field
The present invention relates to sheet pavement in-situ heat regeneration apparatus fields, concretely relate to a kind of sheet pavement in-situ heat
Unit is regenerated, is more specifically to be related to a kind of road surface smoke removing device for hot reproducer on the spot.
Background technique
In in-situ heat regeneration work progress, the heating on former road surface is an important construction link.Heater road pavement
In heating process, a large amount of bitumen flue gas can be generated after pavement temperature rises to construction temperature, traditional hot recycling equipment is not to this
Part bitumen flue gas is effectively treated, and the uncontrollable discharge of bitumen flue gas can not only impact environment, can also be to scene
Construction personnel's health causes serious injury, and bitumen flue gas also has a large amount of thermal energy, and cannot efficiently use to it to lead indirectly
Cause the waste of the non-renewable resources such as petroleum.So this part bitumen flue gas is effectively treated, avoid to humanistic environment
It destroys, also saves the consumption of non-renewable resources, be highly desirable.
Summary of the invention
Based on above-mentioned technical problem, the present invention provides a kind of road surface smoke removing device for hot reproducer on the spot.
The adopted technical solution is that:
A kind of road surface smoke removing device for hot reproducer on the spot, including smoke abatement plate, return air chamber, blower and burner,
Smoke abatement plate is connected to by return air duct with return air chamber, and return air chamber is connected to by exhaust duct with burner, is set on exhaust duct
It is equipped with blower, burner is connected to by warm air discharge tubes road with heating plate；
Smoke abatement plate forms negative pressure by blower and pavement asphalt flue gas is sent into return air chamber through return air duct, then by blower
It is sent into burner and participates in high-temp combustion, the high-temperature hot-air after high-temp combustion removes harmful components is sent into through warm air discharge tubes road again
Heating plate, using this part, high-temperature hot-air road pavement is heated.
Preferably, the smoke abatement plate is arranged two altogether, states for convenience, is referred to as the first smoke abatement plate and second
Smoke abatement plate, correspondingly the return air duct includes the first return air duct and the second return air duct；
The front of heater is arranged in first smoke abatement plate, and the first smoke abatement plate connects return air chamber by the first return air duct；The
The rear portion of heater is arranged in two smoke abatement plates, and the second smoke abatement plate connects return air chamber by the second return air duct.
Preferably, the smoke abatement plate includes mainboard body and the side plate for being arranged in mainboard body two sides, and side plate and mainboard body are hinged,
It can be unfolded relative to mainboard body, the fixation lock pin for fixed side panel position is provided between side plate and mainboard body.
Preferably, the mainboard body is provided at the tire location of corresponding heater facilitates tire to carry out turning to operation
Elliptical openings are provided with the sealing plate of fitting tire, sealing plate and the drive turned to for tire on the drive wheels at elliptical openings
Turn is to axis connection.
Preferably, the connector of connection return air duct is provided on mainboard body.
Preferably, the support steel skeleton for enhancing mainboard body intensity is additionally provided on mainboard body.
Preferably, the smoke abatement plate is connect by going up and down twisted wire with electric capstan, and electric capstan is mounted in heater, is led to
Height of the smoke abatement plate apart from ground can be adjusted by crossing electric capstan.
The method have the benefit that:
The present invention is directed to handle to add thermogenetic bitumen flue gas in in-situ heat regeneration work progress, by being covered in road surfaces
Smoke removing device will heat in the flue gas sucking burner that road surface generates and carry out high-temp combustion to remove using negative pressure mode
Harmful components in bitumen flue gas, then heated by air duct using this part high-temperature flue gas road pavement, improve the thermal efficiency, energy conservation
Environmental protection.
Detailed description of the invention
The invention will be further described with specific embodiment with reference to the accompanying drawing:
Fig. 1 is the structural schematic diagram that smoke removing device of the present invention is applied in heater；
Fig. 2 is the principle schematic diagram of smoke removing device of the present invention；
Fig. 3 is the top view of smoke abatement plate in the present invention；
Fig. 4 is the top view of smoke abatement plate in the present invention, shows wheel steering state in figure；
Fig. 5 is smoke abatement plate folded state top view in the present invention；
Fig. 6 is smoke abatement plate unfolded state top view in the present invention；
Fig. 7 is smoke removing device position side view in heater；
Fig. 8 is smoke removing device position rearview in heater.
Specific embodiment
In conjunction with attached drawing, a kind of road surface smoke removing device for hot reproducer on the spot, including smoke abatement plate 1, return air chamber 2, wind
Machine 3 and burner 4, smoke abatement plate 1 are connected to by return air duct 5 with return air chamber 2, and return air chamber 2 passes through exhaust duct 6 and burner 4
Connection, is provided with blower 3 on exhaust duct 6, and burner 4 is connected to by warm air discharge tubes road 7 with heating plate 8.Smoke abatement plate is logical
It crosses the formation negative pressure of blower 3 and pavement asphalt flue gas is sent into return air chamber through return air duct, burner is then sent by blower and is participated in
High-temp combustion, the high-temperature hot-air after high-temp combustion removes harmful components are sent into heating plate 8 through warm air discharge tubes road again, utilize this
Part high-temperature hot-air road pavement is heated.
Above-mentioned smoke abatement plate is arranged two altogether, states for convenience, is referred to as the first smoke abatement plate and the second smoke abatement plate,
Correspondingly the return air duct includes the first return air duct and the second return air duct.Before heater is arranged in first smoke abatement plate
Portion, the first smoke abatement plate connect return air chamber by the first return air duct；The rear portion of heater, the second smoke abatement is arranged in second smoke abatement plate
Plate connects return air chamber by the second return air duct.
As to further design of the invention, the smoke abatement plate 1 includes mainboard body 101 and is arranged in 101 liang of mainboard body
The side plate 102 of side, side plate and mainboard body are hinged, are connected by folded edge 103, and side plate is unfolded relative to mainboard body,
The fixation lock pin 104 for fixed side panel position is additionally provided between side plate and mainboard body.It is equal when the expansion of side plate 102 or folding
It can be locked with lock, guarantee structural stability.
Further, the mainboard body 101 is provided at the tire location of corresponding heater facilitates tire to be turned
To the elliptical openings 109 of operation, be provided with the sealing plate 105 of fitting tire at elliptical openings, sealing plate 105 be used for
The driving that tire on the drive wheels turns to turns to axis connection, it is ensured that and tire turn to angle, remains around tire in close
Envelope state guarantees to be formed in smoke abatement plate and stablizes negative pressure return air, do not influence smoke abatement operation.
Further, the connector 106 of connection return air duct is provided on mainboard body.Branch is additionally provided on mainboard body
Steel skeleton 107 is supportted, with the intensity for enhancing mainboard body.
Further, the smoke abatement plate 1 is connect by going up and down twisted wire 9 with electric capstan 10, and electric capstan 10 is mounted on
In heater, height of the smoke abatement plate 1 apart from ground can be adjusted by electric capstan.The border on the mainboard body 101 of smoke abatement plate
It is provided with the hanging ring 108 connecting with lifting twisted wire 9.
In order to adapt to the processing operation of the bitumen flue gas under different working conditions, the present invention realizes in such a way that side plate folds
Width can be adjusted with practice of construction operating condition, the structure of smoke abatement plate entirety when steel skeleton structure ensure that the work of negative pressure smoke abatement
The up and down adjustment of stability, smoke removing device uses electric capstan regulative mode, is required with being applicable in different surface conditions and transport.Wheel
Be equipped with around tire fitting tire sealing plate it is parallel with tire progresss in steering shaft fix, the tire location of smoke abatement plate is equipped with ellipse
Circular open makes tire have enough steering angles, guarantees that smoke abatement plate will not limit tire rotation angle when tire turns to, and take turns
Tire secondary sealant plate and ellipse opening, which cooperate, guarantees that tire location remains close when tire turns in the construction process
Stable negative pressure is integrally formed in envelope state, smoke removing device.
The present invention is more specifically illustrated below by each attached drawing:
Fig. 1 shows smoke removing device installation site, respectively has one block of smoke abatement plate before and after heater, is connected to by negative-pressure pipeline
In heater return air chamber, its waste heat road pavement is recycled to heat by high-temp combustion removal harmful substances in flue gas.
Fig. 2 is smoke removing device working principle diagram, and arrow represents road-surface heating and generates bitumen flue gas trend, and smoke abatement plate passes through wind
Machine forms negative pressure and pavement asphalt flue gas is sent into return air chamber, is sent into burner by blower and participates in high-temp combustion, through high-temp combustion
High-temperature hot-air after removing harmful components, recycles this part high-temperature hot-air road pavement to be heated, and effective use heat improves
The thermal efficiency.
Fig. 3 is smoke abatement plate top view, and the present apparatus is by deployable side plate, side plate folded edge, steel-made support skeleton, and tire is attached
Sealing plate, the composition such as return air duct.
Fig. 4 is tire location schematic diagram when heater turns to, and smoke abatement web wheel fetal position has elliptical openings, facilitates tire
The sealing plate for carrying out steering operation, while having fitting tire in this opening is connected in driving steering shaft and tire progress is same
Angle turns to, and remains around tire in sealing state, guarantees to be formed in smoke abatement plate and stablizes negative pressure return air, does not influence smoke abatement
Operation.
Fig. 5 and Fig. 6 is that smoke removing device folding and expanding compares view, and spreading width 4.5m meets heater maximum heating
Width requirement, cover width 3m when folding, width is the same as being equal to heater width.It remains not less than width of heating.Smoke abatement dress
Available lock locking when fixed lock, expansion or folding has been installed, has guaranteed structural stability.
Fig. 7 makes smoke removing device height can for smoke removing device position side view in heater by electric capstan
It adjusts.It can require to adjust height according to surface conditions and transport.
Fig. 8 is heater rearview, and electric capstan folding and unfolding twisted wire controls the height of smoke abatement plate.Tire secondary sealant plate is solid
It is scheduled in steering shaft, guarantees that tire secondary sealant plate is parallel with tire direction of advance always.
It takes or uses for reference prior art and can be realized in the part that do not addressed in aforesaid way.
Above only describes basic principle of the invention and preferred embodiments, it is noted that for the technology of this field
For personnel, without departing from the structure of the invention, several modifications and improvements can also be made, these also should be considered as this
The protection scope of invention.
Claims (7)
1. a kind of road surface smoke removing device for hot reproducer on the spot, it is characterised in that: including smoke abatement plate, return air chamber, blower
And burner, smoke abatement plate are connected to by return air duct with return air chamber, return air chamber is connected to by exhaust duct with burner, in air draft
Blower is provided on pipeline, burner is connected to by warm air discharge tubes road with heating plate；
Smoke abatement plate forms negative pressure by blower and pavement asphalt flue gas is sent into return air chamber through return air duct, is then sent by blower
Burner participates in high-temp combustion, and the high-temperature hot-air after high-temp combustion removes harmful components is sent into through warm air discharge tubes road again to be heated
Plate, using this part, high-temperature hot-air road pavement is heated.
2. a kind of road surface smoke removing device for hot reproducer on the spot according to claim 1, it is characterised in that: described
Smoke abatement plate is arranged two altogether, states for convenience, is referred to as the first smoke abatement plate and the second smoke abatement plate, correspondingly described to return
Air piping includes the first return air duct and the second return air duct；
The front of heater is arranged in first smoke abatement plate, and the first smoke abatement plate connects return air chamber by the first return air duct；Second removes
The rear portion of heater is arranged in cigarette plate, and the second smoke abatement plate connects return air chamber by the second return air duct.
3. a kind of road surface smoke removing device for hot reproducer on the spot according to claim 1, it is characterised in that: described
Smoke abatement plate includes mainboard body and the side plate for being arranged in mainboard body two sides, and side plate and mainboard body are hinged, can be relative to mainboard body exhibition
It opens, the fixation lock pin for fixed side panel position is provided between side plate and mainboard body.
4. a kind of road surface smoke removing device for hot reproducer on the spot according to claim 3, it is characterised in that: described
Mainboard body is provided with the elliptical openings for facilitating tire turn to operation at the tire location of corresponding heater, in ellipse
Opening is provided with the sealing plate of fitting tire, and sealing plate turns to axis connection with the driving turned to for tire on the drive wheels.
5. a kind of road surface smoke removing device for hot reproducer on the spot according to claim 3, it is characterised in that: in master
The connector of connection return air duct is provided on plate body.
6. a kind of road surface smoke removing device for hot reproducer on the spot according to claim 3, it is characterised in that: in master
The support steel skeleton for enhancing mainboard body intensity is additionally provided on plate body.
7. a kind of road surface smoke removing device for hot reproducer on the spot according to claim 1, it is characterised in that: described
Smoke abatement plate is connect by going up and down twisted wire with electric capstan, and electric capstan is mounted in heater, can be adjusted by electric capstan
Height of the smoke abatement plate apart from ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811495461.5A CN109518579A (en) | 2018-12-07 | 2018-12-07 | A kind of road surface smoke removing device for hot reproducer on the spot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811495461.5A CN109518579A (en) | 2018-12-07 | 2018-12-07 | A kind of road surface smoke removing device for hot reproducer on the spot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109518579A true CN109518579A (en) | 2019-03-26 |
Family
ID=65795183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811495461.5A Pending CN109518579A (en) | 2018-12-07 | 2018-12-07 | A kind of road surface smoke removing device for hot reproducer on the spot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109518579A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101255676A (en) * | 2008-04-15 | 2008-09-03 | 英达热再生有限公司 | Sheet pavement heating vehicle |
| CN201176557Y (en) * | 2008-04-25 | 2009-01-07 | 鞍山森远路桥股份有限公司 | Hot blast type thermal regeneration repairing vehicle for asphalt pavement |
| CN201671044U (en) * | 2010-05-14 | 2010-12-15 | 南京英达公路养护车制造有限公司 | Roller-bunker type of vehicle for on-site heating and recycling of asphalt layer of pavement |
| CN104032665A (en) * | 2013-03-05 | 2014-09-10 | 江苏奥新科技有限公司 | Asphalt pavement in-place hot recycling heater waste heat reutilization device |
| CN104612029A (en) * | 2014-12-22 | 2015-05-13 | 无锡锡通工程机械有限公司 | Hot-wind circulating and layered heating device for pavement hot recycling |
| CN204509967U (en) * | 2015-03-12 | 2015-07-29 | 山东省路桥集团有限公司 | Road surface hot recycling heater |
| CN207062731U (en) * | 2017-07-06 | 2018-03-02 | 吉林省嘉鹏集团有限公司 | Heat wind circulation heating equipment |
| CN208038972U (en) * | 2017-10-10 | 2018-11-02 | 吉林省嘉鹏集团有限公司 | A kind of novel hypoxemia cycle road surface regenerative heater |
-
2018
- 2018-12-07 CN CN201811495461.5A patent/CN109518579A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101255676A (en) * | 2008-04-15 | 2008-09-03 | 英达热再生有限公司 | Sheet pavement heating vehicle |
| CN201176557Y (en) * | 2008-04-25 | 2009-01-07 | 鞍山森远路桥股份有限公司 | Hot blast type thermal regeneration repairing vehicle for asphalt pavement |
| CN201671044U (en) * | 2010-05-14 | 2010-12-15 | 南京英达公路养护车制造有限公司 | Roller-bunker type of vehicle for on-site heating and recycling of asphalt layer of pavement |
| CN104032665A (en) * | 2013-03-05 | 2014-09-10 | 江苏奥新科技有限公司 | Asphalt pavement in-place hot recycling heater waste heat reutilization device |
| CN104612029A (en) * | 2014-12-22 | 2015-05-13 | 无锡锡通工程机械有限公司 | Hot-wind circulating and layered heating device for pavement hot recycling |
| CN204509967U (en) * | 2015-03-12 | 2015-07-29 | 山东省路桥集团有限公司 | Road surface hot recycling heater |
| CN207062731U (en) * | 2017-07-06 | 2018-03-02 | 吉林省嘉鹏集团有限公司 | Heat wind circulation heating equipment |
| CN208038972U (en) * | 2017-10-10 | 2018-11-02 | 吉林省嘉鹏集团有限公司 | A kind of novel hypoxemia cycle road surface regenerative heater |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190326 |
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| WD01 | Invention patent application deemed withdrawn after publication |