CN204982607U - Novel bituminous paving hot in -Place recycling machine - Google Patents
Novel bituminous paving hot in -Place recycling machine Download PDFInfo
- Publication number
- CN204982607U CN204982607U CN201520755871.4U CN201520755871U CN204982607U CN 204982607 U CN204982607 U CN 204982607U CN 201520755871 U CN201520755871 U CN 201520755871U CN 204982607 U CN204982607 U CN 204982607U
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- heating
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- reworked material
- conveying pipe
- hot blast
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- 238000004064 recycling Methods 0.000 title abstract description 3
- 238000010438 heat treatment Methods 0.000 claims abstract description 99
- 239000000463 material Substances 0.000 claims abstract description 94
- 239000000203 mixture Substances 0.000 claims abstract description 31
- 230000008929 regeneration Effects 0.000 claims abstract description 29
- 238000011069 regeneration method Methods 0.000 claims abstract description 29
- 230000001172 regenerating Effects 0.000 claims abstract description 25
- 239000000779 smoke Substances 0.000 claims abstract description 17
- 239000000428 dust Substances 0.000 claims abstract description 14
- 238000007599 discharging Methods 0.000 claims abstract description 8
- 239000010426 asphalt Substances 0.000 claims description 18
- 239000002699 waste material Substances 0.000 claims description 16
- 238000011065 in-situ storage Methods 0.000 claims description 12
- 229920002456 HOTAIR Polymers 0.000 claims description 11
- 239000003795 chemical substances by application Substances 0.000 claims description 7
- 239000000446 fuel Substances 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 4
- 238000010792 warming Methods 0.000 claims description 4
- 238000002156 mixing Methods 0.000 abstract description 4
- 125000004122 cyclic group Chemical group 0.000 abstract 2
- 239000003500 flue dust Substances 0.000 description 4
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 2
- 235000011613 Pinus brutia Nutrition 0.000 description 2
- 241000018646 Pinus brutia Species 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 239000011339 hard pitch Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 210000000474 Heel Anatomy 0.000 description 1
- 240000008962 Nicotiana tabacum Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 235000016639 Syzygium aromaticum Nutrition 0.000 description 1
- 240000005147 Syzygium aromaticum Species 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000012492 regenerant Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Abstract
The utility model discloses a novel bituminous paving hot in -Place recycling machine, add device, reworked material collection device, reworked material layering heating device and the old and useless smoke and dust cyclic utilization device of regenerating including new material, new material adds the device and reworked material collection device is used for respectively providing new pitch mix material and road surface reworked material for reworked material layering heating device, reworked material layering heating device mixes the jar including the multilayer heating of arranging from top to bottom, and the heating is provided with the mix auger in mixing the jar, and the outside that the jar was mixed in the heating is provided with the heating sheet layer, and the feed inlet intercommunication of jar is mixed in the heating that the discharge gate is adjacent with the lower floor that the jar was mixed in upper heating, the old and useless smoke and dust cyclic utilization device of regenerating includes the combustor, reworked material layering heating device connects the combustor through hot -blast pipeline, the road surface hot plate is connected through hot -blast pipeline to the combustor. The utility model provides it finally paves to have risen rolls the temperature, has changed the old and useless pitch smoke and dust inorganization of the traditional regeneration unit problem of discharging simultaneously.
Description
Technical field
The utility model relates to a kind of Cost of New Type Asphalt Pavement in-situ heat regeneration machine.
Background technology
The now in-situ heat regeneration machine of domestic and international various brands manufacturer production, operating principle is all that reworked material after rake pine is carried out mix and paves by the horizontal cylinder of mixing being utilized by the reworked material of former road-surface heating regeneration unit to carry, because former road-surface heating machine heating efficiency is limited, general road regeneration mix paving material is 120--130 DEG C, lower than bituminous mixture national standard paving material 140-160 DEG C.And there is the problem of waste asphalt flue dust uncontrollable discharge in existing in-place regeneration machine, namely wastes energy, again contaminated environment in the course of the work.
Summary of the invention
Based on above-mentioned technical problem, the utility model provides a kind of Cost of New Type Asphalt Pavement in-situ heat regeneration machine.
The technical solution that the utility model adopts is:
A kind of Cost of New Type Asphalt Pavement in-situ heat regeneration machine, comprise virgin material adding set, reworked material gathering-device, reworked material leveled heating device and regenerating waste used smoke dust circulation and utilize device, virgin material adding set, reworked material gathering-device, reworked material leveled heating device and regenerating waste used smoke dust circulation utilize device to be all arranged on vehicle body; Described virgin material adding set and reworked material gathering-device are all connected with reworked material leveled heating device; Described reworked material leveled heating device comprises the Multi-layer warming arranged up and down and mixes cylinder, the upper lateral part that cylinder is mixed in heating is provided with charging aperture, the opposite side bottom that cylinder is mixed in heating is provided with discharging opening, heating is mixed in cylinder and is provided with mix auger, the arranged outside that cylinder is mixed in heating has heating flaggy, and upper strata heating is mixed the charging aperture that the heating adjacent with lower floor of the discharging opening of cylinder mix cylinder and is communicated with; Described regenerating waste used smoke dust circulation utilizes device to comprise hot blast conveying pipe road and burner, hot blast conveying pipe road comprises the first hot blast conveying pipe road and the second hot blast conveying pipe road, described reworked material leveled heating device connects burner by the first hot blast conveying pipe road, and described burner is by the second connection road surface, hot blast conveying pipe road heating panel.
Preferably, described reworked material gathering-device comprises rewinding scraper bowl and oblique feeding conveyer belt, and rewinding scraper bowl is arranged on the bottom of oblique feeding conveyer belt, and the top of oblique feeding conveyer belt connects reworked material leveled heating device; Described virgin material adding set comprises virgin material feed hopper and virgin material conveyer belt, and virgin material feed hopper is arranged on one end of virgin material conveyer belt, and the other end of virgin material conveyer belt connects oblique feeding conveyer belt or reworked material leveled heating device.
Preferably, described heating is mixed cylinder and is rectangle, and comprise cylinder body and cylinder cap, described mix auger is laid along the length direction of cylinder body; Described heating flaggy is arranged on cylinder cap, and in flat-faced tube structure, or described heating flaggy is arranged on cylinder body, and cross section takes the shape of the letter U; Heating flaggy is connected with heating fuel room.
Preferably, the heating of the described the superiors is mixed cylinder and is also connected with spraying device for regeneration agent.
Preferably, described second hot blast conveying pipe road is provided with the first unit heater and high-temperature resistant filter.
Preferably, the top of described road-surface heating plate is provided with hot air collecting hood, and hot air collecting hood connects the 3rd hot blast conveying pipe road, and the 3rd hot blast conveying pipe road connects burner, and the 3rd hot blast conveying pipe road is provided with the second unit heater.
Advantageous Effects of the present utility model is:
The utility model adopts reworked material leveled heating device to carry out reheat to reworked material, regenerating mixture temperature increase after heating is to 140-160 DEG C, improve final decking and rolling temperature, ensure that the uniformity consistency of regenerating mixture mix simultaneously, thus fully can ensure the quality on the rear road surface of regeneration.In addition, the utility model adopts regenerating waste used smoke dust circulation to utilize device will add thermogenetic asphalt smoke and amount of heat reclaims, and waste and old off-gas recovery re-uses, for regenerating device heating panel road pavement heating and thermal insulation to burner.The utility model utilize this two covering device solve conventional regeneration machine pave reworked material time temperature low, the difficulty of difficult quality guarantee promotes the pavement quality after regeneration greatly, the utility model also fully changes conventional regeneration unit waste asphalt flue dust uncontrollable discharge problem simultaneously, energy conservation, promotes the competitiveness of autonomous innovation.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described in further detail:
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is the structural representation of a kind of embodiment of reworked material leveled heating device;
Fig. 3 is the structural representation that regenerating waste used smoke dust circulation utilizes device.
Detailed description of the invention
By reference to the accompanying drawings, a kind of drop Cost of New Type Asphalt Pavement in-situ heat regeneration machine, comprises virgin material adding set 1, reworked material gathering-device 2, reworked material leveled heating device 3 and regenerating waste used smoke dust circulation and utilizes device 4.Described virgin material adding set 1 is for newly mixing asphalt material for reworked material leveled heating device 3 provides, and described reworked material gathering-device 2 is for providing pavement recycling material for reworked material leveled heating device 3.Reworked material gathering-device 2 comprises rewinding scraper bowl 201 and oblique feeding conveyer belt 202, and rewinding scraper bowl 201 is arranged on the bottom of oblique feeding conveyer belt 202, and the top of oblique feeding conveyer belt 202 connects reworked material leveled heating device 3.Described virgin material adding set 1 comprises virgin material feed hopper 101 and virgin material conveyer belt 102, and virgin material feed hopper 101 is arranged on one end of virgin material conveyer belt 102, and the other end of virgin material conveyer belt 102 connects oblique feeding conveyer belt 202.Described reworked material leveled heating device 3 comprises three layers of heating of arranging up and down and mixes cylinder 301, the upper lateral part that cylinder 301 is mixed in heating is provided with charging aperture 302, the opposite side bottom that cylinder 301 is mixed in heating is provided with discharging opening 303, heating is mixed in cylinder 301 and is provided with mix auger 304, the arranged outside that cylinder is mixed in heating has heating flaggy 305, and upper strata heating is mixed the charging aperture that the heating adjacent with lower floor of the discharging opening of cylinder mix cylinder and is communicated with.The charging aperture of cylinder is mixed in the heating that the top of oblique feeding conveyer belt 202 meets the superiors.The heating of the described the superiors is mixed cylinder and is also connected with spraying device for regeneration agent 5.Described regenerating waste used smoke dust circulation utilizes device 4 to comprise hot blast conveying pipe road and burner 401, and hot blast conveying pipe road comprises the first hot blast conveying pipe road 402 and the second hot blast conveying pipe road 403.Described reworked material leveled heating device 3 is provided with smoke exhaust pipe 306, smoke exhaust pipe 306 is communicated with the first hot blast conveying pipe road 402, first hot blast conveying pipe road 402 connects burner 401, and described burner 401 connects road surface heating panel 404 by the second hot blast conveying pipe road 403.Second hot blast conveying pipe road 403 is provided with the first unit heater 405 and high-temperature resistant filter 406.
Further, described heating is mixed cylinder 301 and is rectangle, and comprise cylinder body and cylinder cap, described mix auger 304 is laid along the length direction of cylinder body.Described heating flaggy 305 is arranged on cylinder cap, in flat-faced tube structure.Heating flaggy 305 is connected with heating fuel room 6, and heating fuel room 6 is for transmitting heat for heating flaggy 305.
Further, described virgin material adding set 1, reworked material gathering-device 2, reworked material leveled heating device 3 and regenerating waste used smoke dust circulation utilize device 4 to be all arranged on vehicle body 7, and vehicle body 7 is also provided with equipment dynamic and operating system.Described equipment dynamic and operating system comprise motor 8 and operating desk 9 etc., to control before and after vehicle body and left and right directions moves, and manipulate relevant apparatus.Vehicle body 7 is also provided with regenerative agent storage tank 10.
Further, the top of described road-surface heating plate 404 is provided with hot air collecting hood 407, hot air collecting hood 407 connects the 3rd hot blast conveying pipe road 408, hot blast conveying pipe road the 408, three and connects burner 401, and the 3rd hot blast conveying pipe road 408 is provided with the second unit heater 409.First hot blast conveying pipe road is provided with the 3rd unit heater 4010.
Operating principle of the present utility model is as follows: regenerating device front end is the virgin material feed hopper 101 of new bituminous mixture, need to carry out mix-design to former road surface before regeneration working face, determine that pavement damage degree can be selected to add 0--30% and newly mix bituminous mixture, the bituminous mixture of newly mixing added enters regenerating device from the virgin material feed hopper 101 of regenerating device front end, through conveyer belt, enter in reworked material leveled heating device 3.Regenerating device direction of advance second skate rear portion is reworked material gathering-device 2, and reworked material is collected in reworked material leveled heating device 3 by reworked material gathering-device 2.Bituminous mixture is newly mixed and reworked material is mixed cylinder 301 mix through Multi-layer warming successively and heats in reworked material leveled heating device 3, by enter mix cylinder reworked material by original 70--80 DEG C, be heated to 140--160 DEG C, fully can ensure the paving material of regenerating mixture like this, ensure grinding compacting.Road-surface heating plate 404 is had in regenerating device middle and lower part, Heat preservation is carried out to the road surface after regeneration rake pine, ensure that regeneration zone carries out thermally coupled fully with the loose end face of rake, the superiors' heating is mixed cylinder 301 top and is installed spraying device for regeneration agent 5, and the metering that regenerative agent sprays is determined to add regenerant consumption by the ageing of asphalt regeneration test that laboratory is determined in advance.The rear utilization of sprinkling is mixed cylinder mix auger 304 and is carried out regenerative agent and old asphalt mixture mix, reworked material that cylinder 301 mixes to mix cylinder 301 rear portion, end discharging opening through orlop heating is mixed through Multi-layer warming, direct discharge, paved in regenerated road surface by reworked material after at the heel sub-base grader splicing, road roller rolls.The utility model adopts the mode of leveled heating mix, fully ensure that the uniformity consistency of reworked material mix, improves final decking and rolling temperature, fully can ensure the quality on the rear road surface of regeneration like this.Simultaneously, mix in cylinder 301 leveled heating process in heating and produce a large amount of hard pitch flue dust, hard pitch flue dust is transported to burner 401 through the first hot blast conveying pipe road 402, waste asphalt tobacco tar is concentrated high-temp combustion by burner 401, after through the first unit heater 405 and the second hot blast conveying pipe road 403, high-temperature hot-air is delivered to high-temperature resistant filter 406 again, laggard enter road surface heating panel 404 heating and thermal insulation old pavement.Hot air after heating is collected by hot air collecting hood 407, and again sends into burner 401 through the 3rd hot blast conveying pipe road 408 and carry out hot air circulate utilization, at utmost reduces hot air and runs off, energy conservation.
The part do not addressed in aforesaid way is taked or uses for reference prior art to realize.
Above only describes general principle of the present utility model and preferred embodiment; it should be pointed out that for a person skilled in the art, under the prerequisite not departing from the utility model structure; can also make some distortion and improvement, these also should be considered as protection domain of the present utility model.
Claims (6)
1. a Cost of New Type Asphalt Pavement in-situ heat regeneration machine, it is characterized in that: comprise virgin material adding set, reworked material gathering-device, reworked material leveled heating device and regenerating waste used smoke dust circulation and utilize device, virgin material adding set, reworked material gathering-device, reworked material leveled heating device and regenerating waste used smoke dust circulation utilize device to be all arranged on vehicle body; Described virgin material adding set and reworked material gathering-device are all connected with reworked material leveled heating device; Described reworked material leveled heating device comprises the Multi-layer warming arranged up and down and mixes cylinder, the upper lateral part that cylinder is mixed in heating is provided with charging aperture, the opposite side bottom that cylinder is mixed in heating is provided with discharging opening, heating is mixed in cylinder and is provided with mix auger, the arranged outside that cylinder is mixed in heating has heating flaggy, and upper strata heating is mixed the charging aperture that the heating adjacent with lower floor of the discharging opening of cylinder mix cylinder and is communicated with; Described regenerating waste used smoke dust circulation utilizes device to comprise hot blast conveying pipe road and burner, hot blast conveying pipe road comprises the first hot blast conveying pipe road and the second hot blast conveying pipe road, described reworked material leveled heating device connects burner by the first hot blast conveying pipe road, and described burner is by the second connection road surface, hot blast conveying pipe road heating panel.
2. a kind of Cost of New Type Asphalt Pavement in-situ heat regeneration machine according to claim 1, it is characterized in that: described reworked material gathering-device comprises rewinding scraper bowl and oblique feeding conveyer belt, rewinding scraper bowl is arranged on the bottom of oblique feeding conveyer belt, and the top of oblique feeding conveyer belt connects reworked material leveled heating device; Described virgin material adding set comprises virgin material feed hopper and virgin material conveyer belt, and virgin material feed hopper is arranged on one end of virgin material conveyer belt, and the other end of virgin material conveyer belt connects oblique feeding conveyer belt or reworked material leveled heating device.
3. a kind of Cost of New Type Asphalt Pavement in-situ heat regeneration machine according to claim 1, is characterized in that: described heating is mixed cylinder and is rectangle, and comprise cylinder body and cylinder cap, described mix auger is laid along the length direction of cylinder body; Described heating flaggy is arranged on cylinder cap, and in flat-faced tube structure, or described heating flaggy is arranged on cylinder body, and cross section takes the shape of the letter U; Heating flaggy is connected with heating fuel room.
4. a kind of Cost of New Type Asphalt Pavement in-situ heat regeneration machine according to claim 1, is characterized in that: the heating of the described the superiors is mixed cylinder and is also connected with spraying device for regeneration agent.
5. a kind of Cost of New Type Asphalt Pavement in-situ heat regeneration machine according to claim 1, is characterized in that: described second hot blast conveying pipe road is provided with the first unit heater and high-temperature resistant filter.
6. a kind of Cost of New Type Asphalt Pavement in-situ heat regeneration machine according to claim 1, it is characterized in that: the top of described road-surface heating plate is provided with hot air collecting hood, hot air collecting hood connects the 3rd hot blast conveying pipe road, 3rd hot blast conveying pipe road connects burner, and the 3rd hot blast conveying pipe road is provided with the second unit heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520755871.4U CN204982607U (en) | 2015-09-28 | 2015-09-28 | Novel bituminous paving hot in -Place recycling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520755871.4U CN204982607U (en) | 2015-09-28 | 2015-09-28 | Novel bituminous paving hot in -Place recycling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204982607U true CN204982607U (en) | 2016-01-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520755871.4U Active CN204982607U (en) | 2015-09-28 | 2015-09-28 | Novel bituminous paving hot in -Place recycling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204982607U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107542028A (en) * | 2016-06-28 | 2018-01-05 | 吉林省嘉鹏集团有限公司 | It is a kind of to recycle unit on the spot for asphalt floor |
| CN110295527A (en) * | 2018-03-22 | 2019-10-01 | 吉林省嘉鹏集团有限公司 | In-situ heat regeneration malaxation device |
-
2015
- 2015-09-28 CN CN201520755871.4U patent/CN204982607U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107542028A (en) * | 2016-06-28 | 2018-01-05 | 吉林省嘉鹏集团有限公司 | It is a kind of to recycle unit on the spot for asphalt floor |
| CN107542028B (en) * | 2016-06-28 | 2019-07-19 | 吉林省嘉鹏集团有限公司 | It is a kind of to recycle unit on the spot for asphalt floor |
| CN110295527A (en) * | 2018-03-22 | 2019-10-01 | 吉林省嘉鹏集团有限公司 | In-situ heat regeneration malaxation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170320 Address after: Fuquan road 116000 Liaoning city in Dalian Province Economic and Technological Development Zone No. 23 Patentee after: Chia Tai Precision Technology (Dalian) Co., Ltd. Address before: 130000 Jiutai West Ring Road, Jilin, Changchun, No. 65-18 Patentee before: JILIN JIAPENG GROUP CO., LTD. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Novel bituminous paving hot in -Place recycling machine Effective date of registration: 20190320 Granted publication date: 20160120 Pledgee: Jilin nine rural commercial bank, Limited by Share Ltd Changchun branch Pledgor: Chia Tai Precision Technology (Dalian) Co., Ltd. Registration number: 2019220000005 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210609 Granted publication date: 20160120 Pledgee: Jilin nine rural commercial bank Limited by Share Ltd. Changchun branch Pledgor: Jiapeng Precision Engineering Technology (Dalian) Co.,Ltd. Registration number: 2019220000005 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A new geothermal regenerator for Asphalt Pavement Effective date of registration: 20210916 Granted publication date: 20160120 Pledgee: Jilin nine rural commercial bank Limited by Share Ltd. Changchun branch Pledgor: Jiapeng Precision Engineering Technology (Dalian) Co.,Ltd. Registration number: Y2021220000088 |