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1. 发明申请

WO1993010952A1 METHOD AND APPARATUS FOR PRODUCING HOT MIX ASPHALT 审中-公开
标题翻译：生产混合沥青的方法和装置
公开(公告)号：WO1993010952A1
公开(公告)日：1993-06-10
申请号：PCT/US1992010015
申请日：1992-11-25
申请人： CYCLEAN, INC.
发明人： CYCLEAN, INC. , NATH, Robert, H. , WILEY, John , HEBARD, Harry, D. , MILES, Michael, T. , ERICKSON, Robert , HUTCHINSON, Carl, R.
IPC分类号： B28C05/46
CPC分类号： F26B25/005 , E01C19/1004 , E01C19/1036 , E01C19/1063 , E01C2019/109 , E01C2019/1095 , F26B11/028 , F26B23/02 , F26B25/007
摘要： An apparatus and process is provided for the production of hot mix asphalt (HMA) by the treatment of virgin material alone or adding reclaimed or recycled asphalt pavement (RAP) of up to 100 % of the HMA comprised of reclaimed asphaltic pavement (RAP). The HMA is first heated in either a parallel (10) or a counter flow rotating drum (102) which is supplied with hot combustion gases generated by a remote low NOx burner (11, 104). The temperature of hot gases entering the drum is from about 400 to 2,000 DEG F, and the temperature of gases exiting from the drum is from about 130 to 220 DEG F. The HMA material optionally can be subjected to microwave radiation (29) to raise the material to a final temperature, or optionally to only reorient the dipolar molecules of the material without any measurable heating of the material. The exhaust gas is treated and made environmentally safe. The hot gases exiting from the drum are passed through a knockout box and then through a baghouse (40) having acrylic bags coated with a protective layer of particulate material. The gases exiting the baghouse (40) are passed through an oxidizer to further remove smoke and asphaltic material and at least a portion of the gases from the oxidizer are recycled through a heat exchanger.
摘要翻译：提供了一种设备和方法，用于通过单独处理原始材料或添加高达100％的由再生沥青路面（RAP）组成的HMA的回收沥青路面（RAP）来生产热拌沥青（HMA）。 HMA首先在平行（10）或逆流旋转鼓（102）中加热，该鼓被提供有由远程低NOx燃烧器（11,104）产生的热燃烧气体。进入滚筒的热气体的温度为约400至2000°F，从滚筒离开的气体的温度为约130至220°F。HMA材料任选地可以进行微波辐射（29）以提高该材料达到最终温度，或任选地仅重新取向材料的偶极子分子，而无需任何可测量的材料加热。废气被处理并使其对环境无害。从滚筒离开的热气体通过敲除箱，然后通过具有涂覆有颗粒材料保护层的丙烯酸袋的袋室（40）。离开袋室（40）的气体通过氧化剂以进一步除去烟气和沥青材料，并且来自氧化剂的至少一部分气体通过热交换器再循环。

2. 发明专利

AT115214T 未知
公开(公告)号：AT115214T
公开(公告)日：1994-12-15
申请号：AT91300678
申请日：1991-01-30
申请人： CYCLEAN INC
发明人： NATH ROBERT H , WILEY JOHN , ERICKSON ROBERT
IPC分类号： E01C19/10

3. 发明专利

DE3889984D1 未知
公开(公告)号：DE3889984D1
公开(公告)日：1994-07-14
申请号：DE3889984
申请日：1988-07-07
申请人： CYCLEAN INC
发明人： SHEN ZHI-YUAN
IPC分类号： H05B6/76 , H05B6/78 , F24C7/02 , H05B6/64
摘要： A microwave application chamber including a reactive and absorptive choke is shown and described. The absorptive choke is made of a material having the same or close dielectric constant as the material being treated so that microwave energy will pass readily from the material being treated into the absorptive choke. The interface between the absorptive choke and the material being treated is essentially transparent to microwave without reflections. This transparency permits microwave energy to be absorbed in the absorptive choke which otherwise would follow the waveguide created by the material being treated and exit into the environment.

4. 发明专利

CA2035291C DRUM DRYER FOR REPROCESSING RECYCLED ASPHALT PAVEMENT 未知
公开(公告)号：CA2035291C
公开(公告)日：1996-02-27
申请号：CA2035291
申请日：1991-01-30
申请人： CYCLEAN INC
发明人： NATH ROBERT H , WILEY JOHN , ERICKSON ROBERT
IPC分类号： E01C19/10
摘要： An apparatus for the treatment of 100% reclaimed asphaltic pavement (RAP) is shown and described. The RAP is first heated in a counter flow drum which is supplied with hot combustion gases generated by a remote low NOx burner. The temperature of the drum input gases is preferably around 1100 degrees F and the output temperature of the gases may be 100 degrees F or less greater than the input temperature of the RAP. The RAP may be heated with a microwave oven to raise the RAP to a final temperature, although this step is not absolutely necessary in the counter flow design of this invention.

5. 发明专利

DE69105535T2 未知
公开(公告)号：DE69105535T2
公开(公告)日：1995-04-13
申请号：DE69105535
申请日：1991-01-30
申请人： CYCLEAN INC
发明人： NATH ROBERT H , WILEY JOHN , ERICKSON ROBERT
IPC分类号： E01C19/10

6. 发明专利

AU3143293A METHOD AND APPARATUS FOR PRODUCING HOT MIX ASPHALT 未知
公开(公告)号：AU3143293A
公开(公告)日：1993-06-28
申请号：AU3143293
申请日：1992-11-25
申请人： CYCLEAN INC
发明人： ROBERT H NATH , JOHN WILEY , HARRY D HEBARD , MICHAEL T MILES , ROBERT ERICKSON , CARL R HUTCHINSON
IPC分类号： C08L95/00 , E01C19/10 , F23C99/00 , F26B11/02 , F26B23/02 , F26B25/00
摘要： An apparatus and process is provided for the production of hot mix asphalt (HMA) by the treatment of virgin material alone or adding reclaimed or recycled asphalt pavement (RAP) of up to 100% of the HMA comprised of reclaimed asphaltic pavement (RAP). The HMA is first heated in either a parallel or a counter flow rotating drum which is supplied with hot combustion gases generated by a remote low NOx burner. The temperature of hot gases entering the drum is from about 400 DEG to 2,000 DEG F., and the temperature of gases exiting from the drum is from about 130 DEG to 220 DEG F. The HMA material optionally can be subjected to microwave radiation to raise the material to a final temperature, or optionally to only reorient the dipolar molecules of the material without any measurable heating of the material. The exhaust gas is treated and made environmentally safe. The hot gases exiting from the drum are passed through a knockout box and then through a baghouse having acrylic bags coated with a protective layer of particulate material. The gases exiting the baghouse are passed through an oxidizer to further remove smoke and asphaltic material and at least a portion of the gases from the oxidizer are recycled through a heat exchanger.

7. 发明专利

DE69105535D1 未知
公开(公告)号：DE69105535D1
公开(公告)日：1995-01-19
申请号：DE69105535
申请日：1991-01-30
申请人： CYCLEAN INC
发明人： NATH ROBERT H , WILEY JOHN , ERICKSON ROBERT
IPC分类号： E01C19/10

8. 发明专利

AT107117T 未知
公开(公告)号：AT107117T
公开(公告)日：1994-06-15
申请号：AT88110896
申请日：1988-07-07
申请人： CYCLEAN INC
发明人： SHEN ZHI-YUAN
IPC分类号： H05B6/76 , H05B6/78 , F24C7/02 , H05B6/64
摘要： A microwave application chamber including a reactive and absorptive choke is shown and described. The absorptive choke is made of a material having the same or close dielectric constant as the material being treated so that microwave energy will pass readily from the material being treated into the absorptive choke. The interface between the absorptive choke and the material being treated is essentially transparent to microwave without reflections. This transparency permits microwave energy to be absorbed in the absorptive choke which otherwise would follow the waveguide created by the material being treated and exit into the environment.

9. 发明专利

MX9204621A 未知
公开(公告)号：MX9204621A
公开(公告)日：1993-08-01
申请号：MX9204621
申请日：1992-08-10
申请人： CYCLEAN INC
发明人： NATH ROBERT H , WILEY JOHN , ERIKSON ROBERT , HUTCHINSON CARL R , MILES MICHAEL J
IPC分类号： E01C19/10 , F26B11/02 , F26B25/00
摘要： An apparatus and process is provided for the production of hot mix asphalt (HMA) by the treatment of virgin material alone or adding reclaimed or recycled asphalt pavement (RAP) of up to 100% of the HMA comprised of reclaimed asphaltic pavement (RAP). The HMA is first heated in either a parallel or a counter flow rotating drum which is supplied with hot combustion gases generated by a remote low NOx burner. The temperature of hot gases entering the drum is from about 400 to 2,000 DEG F, and the temperature of gases exiting from the drum is from about 130 to 220 DEG F. The HMA material optionally can be subjected to microwave radiation to raise the material to a final temperature, or optionally to only reorient the dipolar molecules of the material without any measurable heating of the material. The exhaust gas is treated and made environmentally safe.

10. 发明专利

CA2035291A1 Drum Dryer for Reprocessing Recycled Asphalt Pavement 未知
公开(公告)号：CA2035291A1
公开(公告)日：1991-07-31
申请号：CA2035291
申请日：1991-01-30
申请人： CYCLEAN INC
发明人： NATH ROBERT H , WILEY JOHN , ERICKSON ROBERT
IPC分类号： E01C19/10 , F27B21/00

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