CA2640354C - Usine d'asphalte a capacite 100 % rap econergetique a faibles emissions - Google Patents

Usine d'asphalte a capacite 100 % rap econergetique a faibles emissions Download PDF

Info

Publication number
CA2640354C
CA2640354C CA2640354A CA2640354A CA2640354C CA 2640354 C CA2640354 C CA 2640354C CA 2640354 A CA2640354 A CA 2640354A CA 2640354 A CA2640354 A CA 2640354A CA 2640354 C CA2640354 C CA 2640354C
Authority
CA
Canada
Prior art keywords
heater
steam
rap
oil
exhaust
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.)
Expired - Fee Related
Application number
CA2640354A
Other languages
English (en)
Other versions
CA2640354A1 (fr
Inventor
Joseph E. Musil
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CMI Roadbuilding Ltd
Original Assignee
CMI Roadbuilding Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US12/138,204 external-priority patent/US8157431B2/en
Application filed by CMI Roadbuilding Ltd filed Critical CMI Roadbuilding Ltd
Publication of CA2640354A1 publication Critical patent/CA2640354A1/fr
Application granted granted Critical
Publication of CA2640354C publication Critical patent/CA2640354C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

Une usine HMA qui utilise la combinaison d'un tambour de préchauffage directement chauffé à l'échappement et indirectement chauffé à la vapeur tambour préchauffage en combinaison avec un mélangeur d'arbre indirect rotatif étanche à huile chaude, où la vapeur dégagée par l'HMA chauffé est maintenue, séparée du soufre contenant l'échappement d'un chauffeur à huile chaude de façon à minimiser la production de l'acide sous forme liquide.
CA2640354A 2008-06-12 2008-10-03 Usine d'asphalte a capacite 100 % rap econergetique a faibles emissions Expired - Fee Related CA2640354C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/138,204 2008-06-12
US12/138,204 US8157431B2 (en) 2007-06-15 2008-06-12 Low emission energy efficient 100 percent RAP capable asphalt plant

Publications (2)

Publication Number Publication Date
CA2640354A1 CA2640354A1 (fr) 2009-12-12
CA2640354C true CA2640354C (fr) 2016-01-19

Family

ID=41412613

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2640354A Expired - Fee Related CA2640354C (fr) 2008-06-12 2008-10-03 Usine d'asphalte a capacite 100 % rap econergetique a faibles emissions

Country Status (1)

Country Link
CA (1) CA2640354C (fr)

Also Published As

Publication number Publication date
CA2640354A1 (fr) 2009-12-12

Similar Documents

Publication Publication Date Title
US8591092B2 (en) Low emission energy efficient 100 percent RAP capable asphalt plant
US8882335B2 (en) Method and system for recycling ripped asphalt into new asphalt production
EP2146830B1 (fr) Procédé de réaliser du béton bitumineux à l'aide de ciment bitumineux émulsifié
CA2673476C (fr) Methode de sechage de preagregat et usine d'asphalte econergetique
US20110247525A1 (en) Method and plant for preparing hot-mix asphalt
EP2657404A2 (fr) Appareil et procédé de séchage de matière particulaire
RU2572881C2 (ru) Установка для производства асфальтов полутеплого смешения
WO2010054453A1 (fr) Procédé et installation de traitement d'enrobés à chaud d'asphalte
KR101214383B1 (ko) 신재 아스콘과 재생 아스콘을 혼합하여 만들어지는 순환 아스콘 제조방법 및 그 장치
CA2640354C (fr) Usine d'asphalte a capacite 100 % rap econergetique a faibles emissions
KR101755636B1 (ko) 현장 아스콘 재생시스템 및 그 제조방법, 이로부터 제조된 재생 아스팔트 혼합물, 그리고, 현장 재생 아스콘을 이용한 도로 포장방법
GB2485229A (en) Apparatus for drying particulate materials
KR101293994B1 (ko) 일체형 고정상식 슬러지 건조장치
US20170211243A1 (en) Method and plant for the production of hot asphalt mixes with reclaimed asphalt mix material
CN206070302U (zh) 再生沥青拌合站及其拌合锅
US3577648A (en) Bituminous mixing method and apparatus
US11319677B2 (en) Hi-recycle asphalt batch plant
JPS63138005A (ja) アスフアルトプラント
JPH0250241B2 (fr)
JPS5942762B2 (ja) アスフアルトプラントの舗装廃材再生方法
JPH0630203U (ja) 熱交換装置
KR20150012983A (ko) 재활용될 아스팔트로부터 새로운 아스팔트를 생산하는 가열 아스팔트 제조시스템 및 방법
WO2017076414A1 (fr) Système de préchauffage pour la préparation de matériaux agrégés à usage industriel
JPH0423925B2 (fr)
BR132015003104E2 (pt) usina e método para produzir mistura asfáltica quente utilizando percentagem total de produto asfáltico fresado e para aquecer, secar e misturar o mesmo utilizando energia solar térmica combinada (estc)

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20130627

MKLA Lapsed

Effective date: 20201005