Place of Origin: | Zhejiang, China (Mainland) |
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145 paving temperature hot in place asphalt recycling machine with smooth heating method
Description:
Assessment and analysis accrording to existing maintenance technology of pavement maintenance for road surface
1. Advantages of Hot in-place recycling
It's a kind of preventative maintenance process, which could renovate damages that unrelated to base course load capacity or pavement structure, such as rutting, crack, decompaction, friction coefficient reduction, asphalt flushing, vertical& horizontal crack, reflection crack, roughness descent, pot hole and stripping, tec.
Comparing to traditional road maintenance ways, hot in-place recycling has a great number of advantages, which reflects on following aspects :
. great cost reduction on highway maintenance
As traditional ways of renovation of asphalt pavement, asphalt mixture would be fully milled off before repaving of new mixture, however, hot in-place recycling technology could make 100% use of original pavement material, only with adding of regenerant and a small quantity of mixture, which saves large sums of materials expenses, transport charge and waste disposal fee, consequently reducing highway maintenance cost and saving engineering cost above 40%.
. Effective use of irreversible natural resources
Both asphalt binder and aggregate belong to irreversible natural resources. During construction of hot in-place recycler, realization of reusability of above two materials ensures the effective utilization of natural resources.
Composition of asphalt hot-in-place recycler
No. | Name | Remark |
1 |
Original pavement heating truck (2 units)
|
Function: Heating original road surface Heating tank length:3.75 M width: 2.5M—4M adjustable Heating temperature: 350--550 adjustable Running speed:1.5M—5M /min Transition speed:10KM /hour Automatic lifting: automatic loading and unloading, transporting; no need lifting device DIM: 13400×3000×3340mm =134.268M3/unit Total volume 135 M3 |
2
|
Original pavement milling machine
|
Function: heating, milling,adding regerant and bitumen Heating tank length: 8 M width: 4M Heating temperature: 350--550 adjustable Milling width:3 M—4 M adjustable Construction speed:1.5M—5M /min Running speed:10KM /hour DIM:12000×3150×3250mm 123 M3 |
3 |
Channel heating machine/road trough heating
|
Function: Heating the original pavement Heating tank length:3.75 M width: 2.5M—4M adjustable Heating temperature: 350--550 adjustable Construction speed:1.5M—5M /min Transition speed:10KM /hour Automatic lifting: automatic loading and unloading, transporting; no need lifting device DIM: 13400×3000×3340mm |
4
|
Channel pavement milling machine
|
Function: heating, milling, regerant and asphalt adding Heating tank length: 8 M width: 4M Heating temperature: 350--550 adjustable Milling width:3 M—4 M adjustable Construction speed:1.5M—5M /min Running speed:10KM /hour DIM:12000×3150×3250mm |
5 |
Double layer heating machine
|
Function: asphalt mixture adding and heating Asphalt mixture adding: precise control according to the set formula Heating tank length: 6 M width:4 M Double layer heating: upper and lower layer heating, fast temperature increasing of the mixture, excellent performance Automatic loading and unloading DIM: 14755×3200×3250mm 154 |
WUXI XITONG TECHNOLOGY GROUP [China (Mainland)]
Business Type:Manufacturer
City: Wuxi
Province/State: Jiangsu
Country/Region: China (Mainland)