CN207891691U - Pitch warm mix regenerating unit - Google Patents
Pitch warm mix regenerating unit Download PDFInfo
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- CN207891691U CN207891691U CN201721582049.8U CN201721582049U CN207891691U CN 207891691 U CN207891691 U CN 207891691U CN 201721582049 U CN201721582049 U CN 201721582049U CN 207891691 U CN207891691 U CN 207891691U
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- bin
- pitch
- asphalt
- feed bin
- agitating device
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Abstract
The utility model discloses a kind of pitch warm mix regenerating units.It includes for holding the recycling feed bin of asphalt reclamation material, the mineral powder bin for holding powder, the agitating device for holding the hot aggregate storage bin of aggregate and being arranged below recycling feed bin, mineral powder bin, hot aggregate storage bin, it is provided with foam maker between pitch metering device, water metering device and agitating device, it recycles the material in feed bin, mineral powder bin and hot aggregate storage bin and enters agitating device together with the heated bitumen in asphalt foam generator, foam maker, which can generate foamed asphalt, makes asphalt reclamation material be sufficiently mixed heating stirring in agitating device with new aggregate.After above-mentioned structure, greatly reduce energy consumption, reduce pollution, equipment manufacturing cost is reduced, reduces fuel oil and power consumption, in addition, asphalt reclamation material is set to be sufficiently mixed heating with new aggregate, and the energy consumption in new aggregate heating process is also reduced, the asphalt waste in the also recyclable production process of the device expands application range.
Description
Technical field
The utility model is related to a kind of regenerating unit of pitch, specifically a kind of pitch warm mix regenerating unit.
Background technology
The waste material generated in the reclaimed materials or production process that generate in the construction process is typically all to pass through regenerating unit
Regeneration treatment is carried out, existing regenerating unit generally comprises Drying, reclaimed materials cabin, filler bin and aggregate bin and stirring dress
It sets, in use, must first pass through can carry out the next step after Drying is dried, this kind of mode is dried due to being provided with
Thus dry cylinder not only makes energy consumption very high, and will produce glance coal in heating process, produce a large amount of pollution, in addition,
The design of Drying increases the cost of equipment, wastes fuel oil and power consumption.
Invention content
The technical problem to be solved by the present invention is to provide one kind, low energy consumption, and pollution is few, the low pitch temperature of equipment manufacturing cost
Mix regenerating unit.
In order to solve the above-mentioned technical problem, the pitch warm mix regenerating unit of the utility model, including be used to hold pitch and return
The recycling feed bin of rewinding, the mineral powder bin for holding powder, the hot aggregate storage bin for holding aggregate and setting recycling feed bin, mineral powder bin,
Agitating device below hot aggregate storage bin is provided with foam hair between recycling feed bin, mineral powder bin and hot aggregate storage bin and agitating device
Raw device recycles the pitch in material and foam maker in feed bin, mineral powder bin and hot aggregate storage bin and enters directly into stirring dress
It sets, foam maker, which can generate foamed asphalt, makes asphalt reclamation material be sufficiently mixed stirring in agitating device with new aggregate
It mixes.
The foam maker is asphalt foaming apparatus.
Water metering device and pitch metering device are installed before the foam maker.
It is provided with reclaimed materials metering device below the recycling feed bin, miberal powder metering dress is provided with below the mineral powder bin
It sets, skeletal material metering device is provided with below the hot aggregate storage bin.
The side of the recycling feed bin is provided with asphalt reclamation material lifting device.
After above-mentioned structure, since setting is for holding the recycling feed bin of asphalt reclamation material, holding the mine of powder
Foam hair is provided between powder cabin, the hot aggregate storage bin for holding aggregate and pitch metering device, water metering device and agitating device
Raw device, thus Bituminous concrete surface reclaimed materials can be heated without Drying can be incorporated into the device that recycling stirring is carried out in virgin material,
Energy consumption is greatly reduced, also without the glance coal generated in asphalt reclamation material heating process, reduces pollution, reduces equipment
Cost reduces fuel oil and power consumption, in addition, using foam maker when pitch is added, foamed asphalt is generated, due to bubble
Foam pitch well wraps up in deposited property, so that asphalt reclamation material is sufficiently mixed heating with new aggregate, and also reduce new aggregate and add
Energy consumption in thermal process, the asphalt waste in the also recyclable production process of the device, expands application range.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model pitch warm mix regenerating unit.
Specific implementation mode
With reference to the accompanying drawings and detailed description, the pitch warm mix regenerating unit of the utility model is made further detailed
Explanation.
As shown, the pitch warm mix regenerating unit of the utility model, includes the reclaimed materials for holding asphalt reclamation material
Storehouse 1, the mineral powder bin 2 for holding powder, the hot aggregate storage bin 3 for holding aggregate and setting are under recycling feed bin, mineral powder bin, hot aggregate storage bin
The side of the agitating device 4 of side, recycling feed bin 1 is provided with asphalt reclamation material lifting device 9, thus can be by Bituminous concrete surface reclaimed materials not
It can be a small amount of by Drying heating（No more than 6%）Be incorporated into virgin material and carry out recycling stirring, recycling feed bin 1, mineral powder bin 2 with
And foam maker 5 is provided between hot aggregate storage bin 3 and agitating device 4, in recycling feed bin 1, mineral powder bin 2 and hot aggregate storage bin 3
Material enter directly into agitating device 4 and be stirred with the foamed asphalt in foam maker 5, foam maker 5 can
Generating foamed asphalt makes asphalt reclamation material be sufficiently mixed heating stirring with new aggregate.
Further, described foam maker 5 is preferably asphalt foaming apparatus, is installed before described foam maker 5
There are water metering device 10 and pitch metering device 11, it is further to note that passing through increased asphalt foam generator so that
New aggregate need not be heated to the temperature of new aggregate in conventional pitch mixture, 10-15 degree can usually be reduced, to also reduce
Energy consumption in new aggregate heating process, described 1 lower section of recycling feed bin are provided with reclaimed materials metering device 6, the lower section of mineral powder bin 2
It is provided with miberal powder metering device 7, the lower section of hot aggregate storage bin 3 is provided with skeletal material metering device 8, and foam maker 5 is located at water metering
Thus the front of device 10 and pitch metering device 11 can make reclaimed materials, miberal powder and aggregate after metering and enter bubble
The pitch by metering in foam generator 5, enters directly into agitating device 4, has achieved the effect that accurate metering.
Claims (5)
1. a kind of pitch warm mix regenerating unit includes the recycling feed bin for holding asphalt reclamation material（1）, hold the miberal powder of powder
Storehouse（2）, hold the hot aggregate storage bin of aggregate（3）And the agitating device below recycling feed bin, mineral powder bin, hot aggregate storage bin is set
（4）, it is characterised in that：The recycling feed bin（1）, mineral powder bin（2）And hot aggregate storage bin（3）With agitating device（4）Between be arranged
There is foam maker（5）, the recycling feed bin（1）, mineral powder bin（2）And hot aggregate storage bin（3）Interior material and foam maker
（5）Interior pitch enters directly into agitating device, the foam maker（5）Can generate foamed asphalt make asphalt reclamation material with
New aggregate is in agitating device（4）It inside carries out being sufficiently mixed stirring.
2. pitch warm mix regenerating unit described in accordance with the claim 1, it is characterised in that：The foam maker（5）For pitch
Foam device.
3. according to pitch warm mix regenerating unit as claimed in claim 1 or 2, it is characterised in that：The foam maker（5）Preceding peace
Equipped with water metering device（10）With pitch metering device（11）.
4. pitch warm mix regenerating unit described in accordance with the claim 3, it is characterised in that：The recycling feed bin（1）Lower section is arranged
There is reclaimed materials metering device（6）, the mineral powder bin（2）Lower section be provided with miberal powder metering device（7）, the hot aggregate storage bin（3）
Lower section be provided with skeletal material metering device（8）.
5. pitch warm mix regenerating unit according to claim 4, it is characterised in that：The recycling feed bin（1）Side set
It is equipped with asphalt reclamation material lifting device（9）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721582049.8U CN207891691U (en) | 2017-11-23 | 2017-11-23 | Pitch warm mix regenerating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721582049.8U CN207891691U (en) | 2017-11-23 | 2017-11-23 | Pitch warm mix regenerating unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207891691U true CN207891691U (en) | 2018-09-21 |
Family
ID=63547819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721582049.8U Active CN207891691U (en) | 2017-11-23 | 2017-11-23 | Pitch warm mix regenerating unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207891691U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111041944A (en) * | 2019-12-31 | 2020-04-21 | 三一汽车制造有限公司 | Material cleaning method, material cleaning device and integrated asphalt mixing plant |
-
2017
- 2017-11-23 CN CN201721582049.8U patent/CN207891691U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111041944A (en) * | 2019-12-31 | 2020-04-21 | 三一汽车制造有限公司 | Material cleaning method, material cleaning device and integrated asphalt mixing plant |
| CN111041944B (en) * | 2019-12-31 | 2021-10-22 | 三一汽车制造有限公司 | Material cleaning method, material cleaning device and integrated asphalt mixing plant |
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