CN208995873U - A kind of pre- agitating device of asphalt mixture hot-mix plant recycling and hot-mix plant recycling equipment - Google Patents
A kind of pre- agitating device of asphalt mixture hot-mix plant recycling and hot-mix plant recycling equipment Download PDFInfo
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- CN208995873U CN208995873U CN201821768925.0U CN201821768925U CN208995873U CN 208995873 U CN208995873 U CN 208995873U CN 201821768925 U CN201821768925 U CN 201821768925U CN 208995873 U CN208995873 U CN 208995873U
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- asphalt mixture
- mix plant
- agitating device
- plant recycling
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Abstract
A kind of pre- agitating device of asphalt mixture hot-mix plant recycling and hot-mix plant recycling equipment, the pre- agitating device of asphalt mixture hot-mix plant recycling includes the warehouse for being formed with accommodating chamber, the Weighing device being set on warehouse, is set to the intracorporal agitating device in storehouse and is set on warehouse for conveying the regenerated additive delivery pipe of regenerated additive into warehouse, warehouse is provided with feed inlet and discharge port, and the bin gate control mechanism that can switch between opening and closing warehouse discharge port position is provided at warehouse discharge port.The pre- agitating device of the utility model can be realized while measure to reworked material, reworked material can also be stirred in advance with regenerated additive, equipment cost can not only be reduced, reduce plant maintenance point and failure rate, and it can guarantee that regenerated additive and waste asphalt mixture have longer incorporation time, time mixing cycle without extending, can effectively improve equipment productivity while guaranteeing product quality while guaranteeing the maximization of utility of regenerated additive.
Description
Technical field
The utility model relates to asphalt mixture heat regeneration equipment technical field, especially a kind of asphalt plantmix heat
Regenerate pre- agitating device and hot-mix plant recycling equipment.
Background technique
Asphalt mixture heat regeneration technology is that waste asphalt mixture is carried out to a kind of technology of recycling and reusing, main work
Skill process is to recycle waste asphalt mixture, crushing and screening, cold burden ingredient, conveying, promotion, drying heating, hot material storage, heat
Material metering is delivered to launches with new aggregate centainly, new pitch, powder, regenerated additive etc. into together with primary machine a mixing bowl again
Stirring, to obtain final qualified asphalt finished product.
In the prior art, addition regeneration addition is determined the need for according to the scale of waste asphalt mixture addition
Agent, to ensure whether final asphalt finished product meets requirement, current China's highway total amount is very huge,
A large amount of waste asphalt mixture will be generated successively every year from now on, so the amount of waste asphalt mixture recycling and reusing also can
Increase year by year, the adding proportion of waste asphalt mixture will improve year by year.It is mixed when needing to add a high proportion of waste asphalt
When material, existing regenerated additive launches process flow, and there are mainly two types of modes: a kind of mode is the waste asphalt that will be heated
It first launches after the completion of mixture metering into primary machine a mixing bowl, and regenerated additive is launched into primary machine a mixing bowl and given up simultaneously
Old asphalt mixture first stirs 15 seconds, then launches new aggregate, and new pitch, new powder etc. is stirred, and this mode needs to extend
Time mixing cycle not only reduces productivity, and increases the loss of a mixing bowl, reduces the service life of a mixing bowl；
A kind of another way asphalt mixture hot-mix plant recycling as disclosed in the patent of invention of Publication No. CN 106012766B is set
It is standby, it is that one pre- a mixing bowl is set in regeneration equipment weigher lower end, first launches the waste asphalt mixture heated pre-
In a mixing bowl, premixing stirring certain time is carried out with regenerated additive, then waste asphalt mixture that mixing is completed and new
Aggregate is launched stir together into primary a mixing bowl simultaneously, the advantage of this mode be not only to ensure that time mixing cycle without
It needs to extend, ensure that the productivity of equipment, and the mixing time of waste asphalt mixture and regenerated additive can be extended, so that
Micro regenerated additive can be mixed more fully with waste asphalt mixture, and the effectiveness of regenerated additive is improved, but
This mode needs to increase equipment cost, and increases the maintenance point of equipment, and failure rate is higher.
Utility model content
The main purpose of the utility model is the shortcomings that overcoming the prior art, and equipment cost can be reduced by providing one kind, is reduced
Plant maintenance point and failure rate can effectively improve the asphalt plantmix heat of equipment productivity while guaranteeing product quality
It regenerates pre- agitating device and hot in-plant reclaimed sets.
The utility model adopts the following technical solution:
A kind of pre- agitating device of asphalt mixture hot-mix plant recycling, including being formed with the warehouse of accommodating chamber, being set to warehouse
On Weighing device, be set to the intracorporal agitating device in storehouse and be set on warehouse for into warehouse conveying regeneration addition
The regenerated additive delivery pipe of agent, the warehouse are provided with feed inlet and discharge port, and being provided at warehouse discharge port can open
And close the bin gate control mechanism switched between warehouse discharge port position.
Further, the Weighing device is several weighing sensors being installed on warehouse.
Further, the warehouse side wall protrudes above the mounting ear being provided with for installing weighing sensor, several weighings
Sensor is symmetrically arranged below mounting ear.
Further, the agitating device includes agitating shaft, the stirring blade being set on agitating shaft and for connecting
And the driving motor for driving agitating shaft to rotate.
Further, the regenerated additive delivery pipe is arranged through warehouse side wall, and is located on the intracorporal pipeline section in storehouse
It is even to offer discharge hole.
Further, the bin gate control mechanism includes symmetrically arranged two bin gate and is separately connected and controls two bin gates
Two groups of control devices of movement, every group of control device include the connecting plate being fixedly connected with bin gate and retractable driving device, described
Connecting plate is articulated on warehouse by the first hinge joint, is hinged by the second hinge joint and retractable driving device one end, is stretched and is driven
The dynamic device other end is articulated on warehouse.
Further, the retractable driving device is cylinder or oil cylinder.
Further, insulating layer is coated on the warehouse outer wall.
Further, the insulating layer is heat-preservation cotton layer.
A kind of hot-mix plant recycling equipment for asphalt mixture includes reworked material temporary storing bin, further includes having above-mentioned pitch mixed
It closes and expects hot in-plant reclaimed pre- agitating device, the feed inlet undertaking of the pre- agitating device of asphalt mixture hot-mix plant recycling is set to regeneration
Expect below the discharge port of temporary storing bin, discharge port passes through conveying device setting corresponding with the feed inlet of primary a mixing bowl.
From the above description of the utility model, it can be seen, compared with prior art, the utility model has the beneficial effects that
The pre- agitating device of the utility model can be realized while measure to reworked material, can also be to reworked material and regeneration
Additive is stirred in advance, can not only reduce equipment cost, reduces plant maintenance point and failure rate, and can guarantee that regeneration adds
Agent and waste asphalt mixture is added to have longer incorporation time, stirring week while guaranteeing the maximization of utility of regenerated additive
Time phase without extending, can effectively improve equipment productivity while guaranteeing product quality.
Detailed description of the invention
Fig. 1 is the overall structure signal of the hot-mix plant recycling equipment for asphalt mixture of specific embodiment of the present invention
Figure；
Fig. 2 is the side view structure of the pre- agitating device of asphalt mixture hot-mix plant recycling of specific embodiment of the present invention
Schematic diagram；
Fig. 3 is the facing structure of the pre- agitating device of asphalt mixture hot-mix plant recycling of specific embodiment of the present invention
Schematic diagram；
Fig. 4 is the partial structure diagram of the bin gate control mechanism of specific embodiment of the present invention.
In figure: 1. warehouses, 10. feed inlets, 11. discharge ports, 12. mounting ears, liner plate built in 13., 2. agitating devices, 20.
Agitating shaft, 21. stirring blades, 22. driving motors, 3. regenerated additive delivery pipes, 30. discharge holes, 4. bin gate control mechanisms,
40. bin gate, 41. connecting plates, 42. retractable driving devices, 43. first hinge joints, 44. second hinge joints, 5. insulating layers, 6. weighings pass
Sensor, 7. reworked material temporary storing bins, 8. conveying devices, 9. primary a mixing bowls.
Specific embodiment
Below by way of specific embodiment, the utility model will be further described.
Referring to figs. 1 to Fig. 4, a kind of pre- agitating device of asphalt mixture hot-mix plant recycling of the utility model, including formed
It the warehouse 1 for having accommodating chamber, the Weighing device being set on warehouse 1, the agitating device 2 being set in warehouse 1 and is set to
For conveying the regenerated additive delivery pipe 3 of regenerated additive into warehouse 1 on warehouse 1, warehouse 1 is provided with feed inlet 10 and unloads
Material mouth 11 is provided with the bin gate control machine that can switch between opening and closing 1 discharge port of warehouse, 11 position at 1 discharge port 11 of warehouse
Structure 4.Insulating layer 5 is coated on 1 outer wall of warehouse, insulating layer 5 is heat-preservation cotton layer.Built-in liner plate 13 is additionally provided on 1 inner wall of warehouse.
Weighing device is several weighing sensors 6 being installed on warehouse 1.It is useful that 1 side wall of warehouse protrudes above setting
In the mounting ear 12 of installation weighing sensor 6, several weighing sensors 6 are symmetrically arranged on 12 lower section of mounting ear.
Agitating device 2 includes agitating shaft 20, the stirring blade being set on agitating shaft 20 21 and for connecting and driving
The driving motor 22 that agitating shaft 20 rotates.
Regenerated additive delivery pipe 3 is arranged through 1 side wall of warehouse, and is uniformly provided with out on the pipeline section being located in warehouse 1
Expect hole 30.
Bin gate control mechanism 4 includes symmetrically arranged two bin gate 40 and is separately connected and controls two bin gates 40 act two
Group control device, every group of control device includes the connecting plate 41 being fixedly connected with bin gate 40 and retractable driving device 42, connecting plate 41
It is articulated on warehouse 1 by the first hinge joint 43, is hinged by the second hinge joint 44 and 42 one end of retractable driving device, stretched
42 other end of driving device is articulated on warehouse 1.Retractable driving device 42 is cylinder or oil cylinder.Retractable driving device 42 is flexible can
Connecting plate 41 is driven to rotate around the first hinge joint 43, so that bin gate 40 be driven to cut between opening and closing 1 discharge port of warehouse, 11 position
It changes.
Referring to Fig.1, a kind of hot-mix plant recycling equipment for asphalt mixture includes reworked material temporary storing bin 7 and above-mentioned pitch
The undertaking of feed inlet 10 of the hot in-plant reclaimed pre- agitating device of mixture, the pre- agitating device of asphalt mixture hot-mix plant recycling is set to
The discharge port lower section of reworked material temporary storing bin 7, discharge port 11 are set by the way that conveying device 8 is corresponding with the feed inlet of primary a mixing bowl 9
It sets, conveying device 8 is belt conveyer.
Referring to figs. 1 to Fig. 4, the pre- agitating device of the asphalt mixture hot-mix plant recycling of the utility model can pass through weighing and sensing
Reworked material is measured in the realization of device 6, sprays regenerated additive into warehouse 1 by regenerated additive delivery pipe 3, can be by stirring
It mixes device 2 to realize to reworked material in warehouse and regenerated additive progress uniform stirring, be stirred after the completion of measurable, it can also Bian Jiliang
Side stirring, until controlling the opening of discharge port 11 after last finished product material mixing cycle by bin gate control mechanism 4 and being unloaded
Material, after discharging, can weigh down a pipeful of reworked material hot material immediately.
It above are only a specific embodiment of the utility model, but the design concept of the utility model is not limited to
This, all non-essential modifications to the present invention made by this concept should belong to infringement scope of protection of the utility model
Behavior.
Claims (10)
1. a kind of pre- agitating device of asphalt mixture hot-mix plant recycling, it is characterised in that: including being formed with the warehouse of accommodating chamber, setting
The Weighing device that is placed on warehouse is set to the intracorporal agitating device in storehouse and is set on warehouse for conveying into warehouse
The regenerated additive delivery pipe of regenerated additive, the warehouse are provided with feed inlet and discharge port, are provided at warehouse discharge port
The bin gate control mechanism that can switch between opening and closing warehouse discharge port position.
2. a kind of pre- agitating device of asphalt mixture hot-mix plant recycling as described in claim 1, it is characterised in that: the weighing
Metering device is several weighing sensors being installed on warehouse.
3. a kind of pre- agitating device of asphalt mixture hot-mix plant recycling as claimed in claim 2, it is characterised in that: the warehouse
Side wall protrudes above the mounting ear being provided with for installing weighing sensor, and several weighing sensors are symmetrically arranged under mounting ear
Side.
4. a kind of pre- agitating device of asphalt mixture hot-mix plant recycling as described in claim 1, it is characterised in that: the stirring
Device includes agitating shaft, the stirring blade being set on agitating shaft and the driving electricity for connecting and driving agitating shaft to rotate
Machine.
5. a kind of pre- agitating device of asphalt mixture hot-mix plant recycling as described in claim 1, it is characterised in that: the regeneration
Additive delivery pipe is arranged through warehouse side wall, and is located on the intracorporal pipeline section in storehouse and is uniformly provided with discharge hole.
6. a kind of pre- agitating device of asphalt mixture hot-mix plant recycling as described in claim 1, it is characterised in that: the bin gate
Control mechanism includes symmetrically arranged two bin gate and is separately connected and controls two groups of control devices of two bin gates movement, every group of control
Device processed includes the connecting plate being fixedly connected with bin gate and retractable driving device, and the connecting plate is articulated with storehouse by the first hinge joint
It is hinged on body, by the second hinge joint and retractable driving device one end, the retractable driving device other end is articulated on warehouse.
7. a kind of pre- agitating device of asphalt mixture hot-mix plant recycling as claimed in claim 6, it is characterised in that: described flexible
Driving device is cylinder or oil cylinder.
8. a kind of pre- agitating device of asphalt mixture hot-mix plant recycling as described in claim 1, it is characterised in that: the warehouse
Insulating layer is coated on outer wall.
9. a kind of pre- agitating device of asphalt mixture hot-mix plant recycling as claimed in claim 8, it is characterised in that: the heat preservation
Layer is heat-preservation cotton layer.
10. a kind of hot-mix plant recycling equipment for asphalt mixture includes reworked material temporary storing bin, it is characterised in that: further include just like
Any pre- agitating device of asphalt mixture hot-mix plant recycling of claim 1 to 9, asphalt mixture hot-mix plant recycling stir in advance
The feed inlet for mixing device accepts the discharge port lower section for being set to reworked material temporary storing bin, discharge port passes through conveying device and primary stirring
The corresponding setting of the feed inlet of cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821768925.0U CN208995873U (en) | 2018-10-30 | 2018-10-30 | A kind of pre- agitating device of asphalt mixture hot-mix plant recycling and hot-mix plant recycling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821768925.0U CN208995873U (en) | 2018-10-30 | 2018-10-30 | A kind of pre- agitating device of asphalt mixture hot-mix plant recycling and hot-mix plant recycling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208995873U true CN208995873U (en) | 2019-06-18 |
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ID=66804858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821768925.0U Active CN208995873U (en) | 2018-10-30 | 2018-10-30 | A kind of pre- agitating device of asphalt mixture hot-mix plant recycling and hot-mix plant recycling equipment |
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| CN (1) | CN208995873U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112982087A (en) * | 2021-01-29 | 2021-06-18 | 吉林省嘉鹏集团有限公司 | Novel use of mixing jar is in heat regeneration unit |
| CN114428486A (en) * | 2021-12-31 | 2022-05-03 | 三一汽车制造有限公司 | Asphalt station production control method and device and asphalt station |
-
2018
- 2018-10-30 CN CN201821768925.0U patent/CN208995873U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112982087A (en) * | 2021-01-29 | 2021-06-18 | 吉林省嘉鹏集团有限公司 | Novel use of mixing jar is in heat regeneration unit |
| CN114428486A (en) * | 2021-12-31 | 2022-05-03 | 三一汽车制造有限公司 | Asphalt station production control method and device and asphalt station |
| CN114428486B (en) * | 2021-12-31 | 2023-11-03 | 三一汽车制造有限公司 | Asphalt station production control method and device and asphalt station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 362000 No.1 intelligent equipment Industrial Park, Luojiang District, Heshi Town, Luojiang District, Quanzhou City, Fujian Province Patentee after: Fujian tietuo Machinery Co., Ltd Address before: 362000 West Industrial Zone, Luojiang District, Fujian, Quanzhou Patentee before: FUJIAN TIETUO MACHINERY Co.,Ltd. |
|
| CP03 | Change of name, title or address |