CN203768765U - Device for premixing and conveying thermal reclaimed materials - Google Patents
Device for premixing and conveying thermal reclaimed materials Download PDFInfo
- Publication number
- CN203768765U CN203768765U CN201420107729.4U CN201420107729U CN203768765U CN 203768765 U CN203768765 U CN 203768765U CN 201420107729 U CN201420107729 U CN 201420107729U CN 203768765 U CN203768765 U CN 203768765U
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- China
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- cylinder
- rotating shaft
- cylinder body
- premixing
- heat
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- Expired - Fee Related
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Abstract
The utility model belongs to the field of the pavement engineering, relates to a device for premixing and conveying thermal reclaimed materials, and in particular relates to a device for premixing and conveying thermal reclaimed materials and a reclaiming agent in heat regeneration equipment of an asphalt mixture plant. The device comprises a cylinder, a rotating shaft and a heat-conducting oil pipe; a thermal reclaimed material inlet and a reclaiming agent inlet are formed in the top of the front section of the cylinder and a mixture outlet is formed in the bottom of the rear section of the cylinder; the rotating shaft is horizontally mounted in an inner cavity of the cylinder by use of bearings at the two ends of the rotating shaft and a plurality of stirring arms and conveying blades are arranged on the rotating shaft in the axial direction; the heat-conducting oil pipe is arranged at the lower side of the cylinder; a discharge door is formed in the bottom of the cylinder. By adopting the device, the inner cavity of the premixing cylinder is convenient to clean, and all stock in the premixing cylinder is also capable of being subjected to emergency emptying in case of sudden failures.
Description
Technical field
the utility model belongs to pavement engineering field, relates 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 in the utility model 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.
The technical solution of the utility model is, a kind of heat utilization material is pre-to be stirred and conveying device, comprise cylinder body, rotating shaft, heat-conducting oil pipes, 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.
The utility model has the advantages that, 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 the utility model heat utilization material and conveying device;
fig. 2 isleft view when the pre-stirring of the utility model heat utilization material and conveying device emptying door are closed;
fig. 3 isleft view when the pre-stirring of the utility model heat utilization material 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 |
|---|---|---|---|
| CN201420107729.4U CN203768765U (en) | 2014-03-11 | 2014-03-11 | Device for premixing and conveying thermal reclaimed materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420107729.4U CN203768765U (en) | 2014-03-11 | 2014-03-11 | Device for premixing and conveying thermal reclaimed materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203768765U true CN203768765U (en) | 2014-08-13 |
Family
ID=51285973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420107729.4U Expired - Fee Related CN203768765U (en) | 2014-03-11 | 2014-03-11 | Device for premixing and conveying thermal reclaimed materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203768765U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103938527A (en) * | 2014-03-11 | 2014-07-23 | 江苏华通动力重工有限公司（中外合资） | Pre-stirring and conveying apparatus for heat recovery material |
-
2014
- 2014-03-11 CN CN201420107729.4U patent/CN203768765U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103938527A (en) * | 2014-03-11 | 2014-07-23 | 江苏华通动力重工有限公司（中外合资） | Pre-stirring and conveying apparatus for heat recovery material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20170311 |