CN103938527A - Pre-stirring and conveying apparatus for heat recovery material - Google Patents
Pre-stirring and conveying apparatus for heat recovery material Download PDFInfo
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- CN103938527A CN103938527A CN201410087016.0A CN201410087016A CN103938527A CN 103938527 A CN103938527 A CN 103938527A CN 201410087016 A CN201410087016 A CN 201410087016A CN 103938527 A CN103938527 A CN 103938527A
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- cylinder
- stirring
- cylinder body
- rotating shaft
- heat
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Abstract
The invention belongs to the field of pavement engineering and relates to a pre-stirring and conveying apparatus for a heat recovery material and a reclaiming agent of asphalt mixture hot mix plant recycling equipment. The pre-stirring and conveying apparatus comprises a cylinder, a rotating shaft and a heat-conducting oil pipe, wherein the top of the front part of the cylinder is provided with a heat recovery material inlet and a reclaiming agent inlet, the bottom of the rear part of the cylinder is provided with a mixture outlet, the rotating shaft is horizontally installed in the cavity of the cylinder through bearings at two ends of the rotating shaft and is provided with a plurality of stirring arms and conveying blades along an axial direction, the lower side of the cylinder is provided with the heat-conducting oil pipe, and the bottom of the cylinder is provided with a discharge door. The apparatus can conveniently clean the cavity of the pre-stirring cylinder, and when encountering a sudden failure, the apparatus is capable of emptying all the materials stored in the pre-stirring cylinder to meet the emergency.
Description
Technical field
the invention belongs to pavement engineering field, relate to pre-stirring and the conveying device of heat utilization material and regenerative agent in bituminous mixture factory thermal agitation reclaim equiment.
Background technology
In hot-mix plant recycling equipment for asphalt mixture, after heat utilization material and regenerative agent metering, to send into mixing in cylinder of supporting standard batch asphalt mixing plant, be mixed into new aggregate, breeze, new pitch the reclaimed asphalt mixture that meets road construction requirement.For reclaimed materials and regenerative agent are fully acted on, improve regeneration effect, technological requirement reclaimed materials and regenerative agent add other material again after fully mixing, and that saves standard batch asphalt mixing plant mixes cylinder mixing time, enhances productivity.
General reclaimed materials is stirred in advance with the pre-a mixing bowl with conveying function, in described reclaimed materials, contain pitch, more easy bonding after heating, will clear up premixing cylinder after using pre-a mixing bowl in time.Especially in the time running into catastrophic failure, need the reclaimed materials in pre-a mixing bowl to be got rid of.
Summary of the invention
Technical problem to be solved by this invention is, provides the one can the pre-a mixing bowl inner chamber of easy cleaning, and in the time running into catastrophic failure, the pre-stirring and conveying device of heat utilization material that the reclaimed materials in pre-a mixing bowl can be got rid of.
Technical scheme of the present invention is, a kind of heat utilization material is pre-to be stirred and conveying device, comprises cylinder body, rotating shaft, heat-conducting oil pipes, and the top of described cylinder body leading portion is provided with heat utilization material entrance and regenerative agent entrance, and the bottom of described cylinder body back segment is provided with compound outlet; Described rotating shaft is arranged in the inner chamber of cylinder body by the bearing level at its two ends, is provided with multiple mixing arms and conveying blade in described rotating shaft in axial direction; On described cylinder body, be provided with heat-conducting oil pipes; The bottom of described cylinder body is provided with the emptying door that can open and close.
On described mixing arm, be installed with installing plate, described conveying blade is arranged on installing plate by dismountable connector.
Described emptying door is driven and is closed or open by cylinder.
Advantage of the present invention is, the design that carries bottom emptying door has facilitated the work of buildup in cleaning a mixing bowl, simultaneously again can be in the time of catastrophic failure, and all material stocks in the pre-a mixing bowl of emptying of can meeting an urgent need.Conveying blade is arranged on installing plate by dismountable connector, and when conveying blade damages, it is convenient to change.
Brief description of the drawings
fig. 1 isthe elevation of the pre-stirring of heat utilization material of the present invention and conveying device;
fig. 2 isleft view when the pre-stirring of heat utilization material of the present invention and conveying device emptying door are closed;
fig. 3 isleft view when the pre-stirring of heat utilization material of the present invention and conveying device emptying door are opened;
Detailed description of the invention
As shown in the figure, a kind of heat utilization material is pre-to be stirred and conveying device, comprise cylinder body 1, two rotating shafts that are parallel to each other 5, heat-conducting oil pipes 6, the top of described cylinder body 1 leading portion is provided with heat utilization material entrance 2 and regenerative agent entrance 3, and the bottom of described cylinder body 1 back segment is provided with compound outlet 4; Described every rotating shaft 5 is arranged in the inner chamber of cylinder body 1 by the bearing level at its two ends, is provided with multiple conveying blades 9 and is welded with multiple mixing arms 8 in described every rotating shaft 5 in axial direction; On described mixing arm 8, be fixedly welded with installing plate 10, described conveying blade 9 is arranged on installing plate 10 by bolt.The downside of described cylinder body 1 is provided with heat-conducting oil pipes 6; The bottom of described cylinder body 1 is provided with emptying door 7, and described emptying door 7 is driven and closed or open by cylinder.
Claims (3)
1. pre-the stirring and conveying device of heat utilization material, comprise cylinder body (1), rotating shaft (5), heat-conducting oil pipes (6), the top of described cylinder body (1) leading portion is provided with heat utilization material entrance (2) and regenerative agent entrance (3), and the bottom of described cylinder body (1) back segment is provided with compound outlet (4); Described rotating shaft (5) is arranged in the inner chamber of cylinder body (1) by the bearing level at its two ends, and described rotating shaft (5) is provided with multiple mixing arms (8) and conveying blade (9) in axial direction; On described cylinder body (1), be provided with heat-conducting oil pipes (6); It is characterized in that: the bottom of described cylinder body (1) is provided with the emptying door (7) that can open and close.
2. heat utilization material according to claim 1 is pre-stirs and conveying device, it is characterized in that: on described mixing arm (8), be installed with installing plate (10), described conveying blade (9) is arranged on installing plate (10) by dismountable connector.
3. heat utilization material according to claim 1 is pre-stirs and conveying device, it is characterized in that: described emptying door (7) is driven and closed or open by cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410087016.0A CN103938527A (en) | 2014-03-11 | 2014-03-11 | Pre-stirring and conveying apparatus for heat recovery material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410087016.0A CN103938527A (en) | 2014-03-11 | 2014-03-11 | Pre-stirring and conveying apparatus for heat recovery material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103938527A true CN103938527A (en) | 2014-07-23 |
Family
ID=51186384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410087016.0A Pending CN103938527A (en) | 2014-03-11 | 2014-03-11 | Pre-stirring and conveying apparatus for heat recovery material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103938527A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106996066A (en) * | 2017-05-31 | 2017-08-01 | 福建铁拓机械有限公司 | A kind of aggregate weighing scale, bituminous mixing plant and asphalt stirring technique |
| CN111809479A (en) * | 2020-06-05 | 2020-10-23 | 江苏集萃道路工程技术与装备研究所有限公司 | Forced continuous double-horizontal-shaft stirring device for remixer |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0529285A1 (en) * | 1991-08-29 | 1993-03-03 | Cyclean, Inc | Hot mix asphalt pavement plant and method of producing hot mix asphalt |
| CN2555277Y (en) * | 2002-02-01 | 2003-06-11 | 南阳市陆德筑路机械制造有限公司 | Dual-layer countercurrent asphalt mixed material continuous agitator |
| CN2897604Y (en) * | 2006-03-28 | 2007-05-09 | 镇江华晨华通路面机械有限公司 | High-speed agitation cylinder against wedging |
| CN101392489A (en) * | 2008-10-31 | 2009-03-25 | 镇江华晨华通路面机械有限公司（中外合资） | Thermal regeneration bitumen material conveying device |
| CN201746765U (en) * | 2010-06-29 | 2011-02-16 | 河南陆德筑机股份有限公司 | Stirrer material discharge door of asphalt mixing material stirring equipment |
| CN203128983U (en) * | 2013-03-28 | 2013-08-14 | 李采群 | Mixing tank device for asphalt mixture |
| CN203768765U (en) * | 2014-03-11 | 2014-08-13 | 江苏华通动力重工有限公司（中外合资） | Device for premixing and conveying thermal reclaimed materials |
-
2014
- 2014-03-11 CN CN201410087016.0A patent/CN103938527A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0529285A1 (en) * | 1991-08-29 | 1993-03-03 | Cyclean, Inc | Hot mix asphalt pavement plant and method of producing hot mix asphalt |
| CN2555277Y (en) * | 2002-02-01 | 2003-06-11 | 南阳市陆德筑路机械制造有限公司 | Dual-layer countercurrent asphalt mixed material continuous agitator |
| CN2897604Y (en) * | 2006-03-28 | 2007-05-09 | 镇江华晨华通路面机械有限公司 | High-speed agitation cylinder against wedging |
| CN101392489A (en) * | 2008-10-31 | 2009-03-25 | 镇江华晨华通路面机械有限公司（中外合资） | Thermal regeneration bitumen material conveying device |
| CN201746765U (en) * | 2010-06-29 | 2011-02-16 | 河南陆德筑机股份有限公司 | Stirrer material discharge door of asphalt mixing material stirring equipment |
| CN203128983U (en) * | 2013-03-28 | 2013-08-14 | 李采群 | Mixing tank device for asphalt mixture |
| CN203768765U (en) * | 2014-03-11 | 2014-08-13 | 江苏华通动力重工有限公司（中外合资） | Device for premixing and conveying thermal reclaimed materials |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106996066A (en) * | 2017-05-31 | 2017-08-01 | 福建铁拓机械有限公司 | A kind of aggregate weighing scale, bituminous mixing plant and asphalt stirring technique |
| CN111809479A (en) * | 2020-06-05 | 2020-10-23 | 江苏集萃道路工程技术与装备研究所有限公司 | Forced continuous double-horizontal-shaft stirring device for remixer |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140723 |