CN207760687U - A kind of asphalt foaming machine - Google Patents
A kind of asphalt foaming machine Download PDFInfo
- Publication number
- CN207760687U CN207760687U CN201721833347.XU CN201721833347U CN207760687U CN 207760687 U CN207760687 U CN 207760687U CN 201721833347 U CN201721833347 U CN 201721833347U CN 207760687 U CN207760687 U CN 207760687U
- Authority
- CN
- China
- Prior art keywords
- liner
- hole
- rotation axis
- end cap
- foaming machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Road Paving Machines (AREA)
Abstract
The utility model discloses a kind of asphalt foaming machines, including foaming cylinder and end cap, the foaming cylinder has outer courage and liner, heating cavities are formed between outer courage and liner, spiral heat-conducting oil pipes are provided on the heating cavities, it is arranged side by side up and down in liner to be provided with multiple isolation boards, liner is divided into multiple accommodating cavities by isolation board, it is provided in the middle part of isolation board and unloads material through hole, the diameter for unloading material through hole from top to down is gradually reduced, axial direction along liner is provided with rotation axis, each lower surface unloaded material through hole and extend close to end cap is sequentially passed through at the top of rotation axis, what is interlocked on rotation axis outer surface in accommodating cavity is provided with multiple stirring blades, water guide through-hole and air guiding through hole are provided on the end cap, one end of aqueduct and gas-guide tube is extend by water guide through-hole or air guiding through hole in liner respectively.The utility model can make pitch fully foam while saving cost, avoid after-treatment and be convenient for following process.
Description
Technical field
The utility model is related to technical field of building construction, especially a kind of asphalt foaming machine.
Background technology
Micro water is participated in high-temperature liquid state pitch, since asphalt temperature is very high (generally all at 140 DEG C or more), works as water
Transient evaporation when touching hard pitch forms a large amount of bubbles in pitch, to form the pitch of foam-like, is referred to as in industry
For foamed asphalt.Such foamed asphalt is since there is bubble in the inside, so the viscosity of foamed asphalt substantially reduces, while foam makes
Its own volume increases 2-3 times.Thus may be implemented reduce mixture temperature, while can also ensure mixing uniformity and
It is subsequent the construction qualities such as to transport, roll.This technology is referred to as " plate form rubber warm mix technology " in the industry,
Minor amount of water is mixed in high-temperature liquid state pitch, pitch is made to generate foam to realize that the device of asphalt foaming just becomes this technology
Core apparatus.Technology of the prior art in relation to asphalt foaming is mostly asphalt foaming pipe, is foamed using while transporting
Mode, this kind of mode cost is higher, and pitch cannot be made fully to expand, and foaming effect is undesirable.
Utility model content
To solve above-mentioned technical deficiency, the purpose of this utility model is just to provide a kind of asphalt foaming machine, is saving into
This while, can make pitch fully foam, and avoid after-treatment and be convenient for following process.
The purpose of this utility model is that technical solution in this way is realized, it includes foaming cylinder and pedestal, described
The cylinder that foams has outer courage and liner, and the bottom of outer courage and pedestal are affixed, and the end cap for sealing inner container is provided at the top of outer courage,
Form heating cavities between outer courage and liner, be provided with spiral heat-conducting oil pipes on the heating cavities, heat-conducting oil pipes it is interior
Surface is bonded with the outer surface of liner, arranged side by side up and down in liner to be provided with multiple isolation boards, the outer surface of isolation board and liner
Inner surface it is affixed, liner is divided into multiple accommodating cavities by isolation board, is provided in the middle part of isolation board and is unloaded material through hole, from top to down
The diameter for unloading material through hole is gradually reduced, and the axial direction of liner is provided with rotation axis, the rotation axis is by being arranged on foaming cylinder
Motor drives, and each lower surface unloaded material through hole and extend close to end cap is sequentially passed through at the top of rotation axis, is located at and accommodates sky
What is interlocked on rotation axis outer surface on chamber is provided with multiple stirring blades, and one end of the stirring blade and rotation axis are affixed,
The other end of stirring blade extends close to the inner surface of liner, and water guide through-hole and air guiding through hole are provided on the end cap, is led
One end of water pipe and gas-guide tube is extend by water guide through-hole or air guiding through hole in liner respectively.
Further, feed opening is provided on the outer courage, one end of blanking pipe runs through the surface of liner by feed opening.
Further, multiple fixed blades being used cooperatively with stirring blade, fixed blade are provided in the accommodating cavity
One end and liner inner surface it is affixed, the other end of fixed blade extends close to the outer surface of rotation axis.
Further, it is fixedly connected on the stirring blade of liner at the bottom and multiple unloads stock column.
Further, be provided with mounting bracket between the top and end cap of rotation axis, the outer surface of the mounting bracket with it is interior
The inner surface of courage is affixed, and what is be spaced on the inner surface of mounting bracket is provided with multiple rotatable vibrating rollers.
Further, the gap with 1 ㎝ -10 ㎝ between adjacent vibrating roller.
Further, it is provided with atomizer on the water guide tube end in liner.
By adopting the above-described technical solution, the utility model has the following advantages：In use, by asphalt delivery into interior
In courage, during entering liner, plate can be isolated and be separated into multilayer placement, then heat-conducting oil pipes transfer heat to pitch
The temperature of its own is set to increase, the pitch of aqueduct and gas-guide tube respectively inwards in courage is sent into high-pressure cold water and high pressure gas, together
When rotation axis drive stirring blade rotation, so that the pitch on different location is sufficiently mixed with high-pressure cold water, heated bitumen is cold in high pressure
Expansion generates foamed asphalt rapidly under the action of water and high pressure gas, foamed asphalt is discharged after the completion of reaction, in transport
Ensure it with mobility in the process.The utility model heats pitch by heat-conducting oil pipes, passes through isolation
Pitch is layered by plate, stirring blade rotation is sufficiently mixed convenient for pitch and high-pressure cold water, and avoids traditional transport foaming
The higher situation of cost that mode is brought.
Other advantages, target and feature of the utility model will be explained in the following description to a certain extent
It states, and to a certain extent, based on will be apparent to those skilled in the art to investigating hereafter, or
Person can be instructed from the practice of the utility model.The target of the utility model and other advantages can be said by following
Bright book and claims are realized and are obtained.
Description of the drawings
The description of the drawings of the utility model is as follows.
Fig. 1 is the stereogram of the utility model；
Fig. 2 is the explosive view of Fig. 1；
In figure：1. foam cylinder；100. outer courage；101. liner；2. pedestal；3. end cap；4. heating cavities；5. heat-conducting oil pipes；
6. isolation board；7. accommodating cavity；8. unloading material through hole；9. rotation axis；10. motor；11. stirring blade；12. water guide through-hole；13. leading
Vent hole；14. aqueduct；15. gas-guide tube；16. feed opening；17. blanking pipe；18. fixed blade；19. unloading stock column；20. peace
Fill holder；21. vibrating roller；22. atomizer.
Specific implementation mode
The utility model is described in further detail with reference to the accompanying drawings and examples.
Embodiment：
As shown in Figure 1 and Figure 2, a kind of asphalt foaming machine includes foaming cylinder 1 and pedestal 2, and foaming cylinder 1 has 100 He of outer courage
Liner 101, the bottom of outer courage 100 and pedestal 2 are affixed, and the top of outer courage 100 is provided with the end cap 3 for sealing inner container 101, outside
Heating cavities 4 are formed between courage 100 and liner 101, and spiral heat-conducting oil pipes 5, heat-conducting oil pipes 5 are provided on heating cavities 4
Inner surface be bonded with the outer surface of liner 101, convenient for transfer heat to be in different location on pitch, so that it is quickly produced
Heat amount；It is arranged side by side up and down in liner 101 to be provided with multiple isolation boards 6, the inner surface of the outer surface and liner 101 of isolation board 6
Affixed, isolation board 6 divides liner 101 for multiple accommodating cavities 7, and the middle part of isolation board 6, which is provided with, unloads material through hole 8, and pitch passes through
It unloads material through hole 8 to sequentially enter in accommodating cavity 7 and rest on isolation board 6, so that the pitch accumulated originally is layered, be convenient for
Foaming is handled；The diameter for unloading material through hole 8 from top to down is gradually reduced, and pitch is prevented only to be stacked into top accommodating cavity 7,
And it is convenient for discharging；The axial direction of liner 101 is provided with rotation axis 9, rotation axis 9 is driven by the motor 10 on foaming cylinder 1 is arranged
Dynamic, the top of rotation axis 9 sequentially passes through each lower surface for unloading material through hole 8 and extend close to end cap 3, is located at accommodating cavity 7
On 9 outer surface of rotation axis on staggeredly be provided with multiple stirring blades 11, one end of stirring blade 11 and rotation axis 9 are affixed,
The other end of stirring blade 11 extends close to the inner surface of liner 101, and motor 10 drives 11 turns of stirring blade by rotation axis 9
It is dynamic, make its by the pitch in each accommodating cavity 7 turn over it is whole out, prevent accumulation from it being made contact the situation of unevenness with water and gas；
It is provided with water guide through-hole 12 and air guiding through hole 13 on end cap 3, one end of aqueduct 14 and gas-guide tube 15 passes through water guide through-hole respectively
12 or air guiding through hole 13 extend into liner 101, the other end of aqueduct 14 and gas-guide tube 15 be separately connected external water tank or
High-pressure cold water or high pressure gas are transported in liner 101 by high-pressure pump, aqueduct 14 and gas-guide tube 15 respectively, and high-pressure cold water is
Heated bitumen foaming provides the required water that foams, and high pressure gas provides the required gas that foams for heated bitumen foaming, and high pressure heated bitumen exists
Collision generates foamed asphalt rapidly under the action of high-pressure cold water and high pressure gas.
Feed opening 16 is provided on outer courage 100, one end of blanking pipe 17 runs through the table of liner 101 by feed opening 16
Foamed asphalt in liner 101 can be passed through blanking pipe by face, the air pressure changed when discharging between liner 101 and the external world
17 transport out.
It is provided with multiple fixed blades 18 being used cooperatively with stirring blade 11 in accommodating cavity 7, the one of fixed blade 18
End is affixed with the inner surface of liner 101, and the other end of fixed blade 18 extends close to the outer surface of rotation axis 9, stirring blade
11 are convenient for asphalt mixing evenly, preventing it from contacting not with high-pressure cold water, high pressure gas with being used cooperatively for fixed blade 18
, to influence foaming effect the case where.
Close to 101 bottom of liner stirring blade 11 on be fixedly connected with it is multiple unload stock column 19, be convenient for discharging.
Mounting bracket 20, outer surface and the liner 101 of mounting bracket 20 are provided between the top and end cap 3 of rotation axis 9
Inner surface it is affixed, what is be spaced on the inner surface of mounting bracket 20 is provided with multiple rotatable vibrating rollers 21, prevents from feeding
When pitch accumulate, under the action of vibrating roller 21, pitch can spread out, convenient for being come into full contact with water, gas.
The gap with 1 ㎝ -10 ㎝, both can guarantee that pitch can smoothly enter into liner 101 between adjacent vibrating roller 21,
Pitch will not be caused to be deposited on vibrating roller 21 or top isolation board 6 again.
It is provided with atomizer 22 on 14 end of aqueduct in liner 101, prevents the excess moisture of conveying from influencing
Foaming effect.
The present embodiment can make pitch fully foam while saving cost, avoid after-treatment and convenient for follow-up
Processing.
Finally illustrate, above example is merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those of ordinary skill in the art that, it can be to this
The technical solution of utility model is modified or replaced equivalently, should all without departing from the objective and range of the technical program
Cover in the right of the utility model.
Claims (7)
1. a kind of asphalt foaming machine, it is characterised in that：Include foaming cylinder and pedestal, the foaming cylinder has outer courage and liner,
The bottom of outer courage and pedestal are affixed, and the end cap for sealing inner container is provided at the top of outer courage, are formed and are added between outer courage and liner
Hot cavity is provided with spiral heat-conducting oil pipes, the inner surface of heat-conducting oil pipes and the appearance face paste of liner on the heating cavities
It closes, arranged side by side up and down in liner to be provided with multiple isolation boards, the outer surface of isolation board and the inner surface of liner are affixed, and isolation board will
Liner is divided into multiple accommodating cavities, is provided in the middle part of isolation board and unloads material through hole, and the diameter for unloading material through hole from top to down gradually subtracts
It is small, the axial direction of liner is provided with rotation axis, the rotation axis is driven by the motor on foaming cylinder is arranged, the top of rotation axis
Each lower surface unloaded material through hole and extend close to end cap is sequentially passed through, the rotation axis outer surface in accommodating cavity is submitted
Wrong is provided with multiple stirring blades, and one end of the stirring blade and rotation axis are affixed, and the other end of stirring blade extends to
Close to the inner surface of liner, water guide through-hole and air guiding through hole, one end difference of aqueduct and gas-guide tube are provided on the end cap
It is extend into liner by water guide through-hole or air guiding through hole.
2. asphalt foaming machine according to claim 1, it is characterised in that：It is provided with feed opening, tremie pipe on the outer courage
The one end in road runs through the surface of liner by feed opening.
3. asphalt foaming machine according to claim 1, it is characterised in that：Multiple and stirring is provided in the accommodating cavity
The fixed blade that blade is used cooperatively, one end of fixed blade and the inner surface of liner are affixed, and the other end of fixed blade extends
To close to the outer surface of rotation axis.
4. asphalt foaming machine according to claim 1, it is characterised in that：It is fixed on the stirring blade of liner at the bottom to connect
It is connected to and multiple unloads stock column.
5. asphalt foaming machine according to claim 1, it is characterised in that：It is provided with peace between the top and end cap of rotation axis
Holder is filled, the outer surface of the mounting bracket and the inner surface of liner are affixed, and what is be spaced on the inner surface of mounting bracket is provided with
Multiple rotatable vibrating rollers.
6. asphalt foaming machine according to claim 5, it is characterised in that：With 1 ㎝ -10 ㎝ between adjacent vibrating roller
Gap.
7. asphalt foaming machine according to claim 1, it is characterised in that：It is provided on water guide tube end in liner
Atomizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721833347.XU CN207760687U (en) | 2017-12-25 | 2017-12-25 | A kind of asphalt foaming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721833347.XU CN207760687U (en) | 2017-12-25 | 2017-12-25 | A kind of asphalt foaming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207760687U true CN207760687U (en) | 2018-08-24 |
Family
ID=63188257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721833347.XU Expired - Fee Related CN207760687U (en) | 2017-12-25 | 2017-12-25 | A kind of asphalt foaming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207760687U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110424217A (en) * | 2019-08-10 | 2019-11-08 | 深圳市市政工程总公司 | The foaming machine of foamed asphalt |
| CN112899007A (en) * | 2021-01-20 | 2021-06-04 | 杨继兴 | Asphalt foaming device |
| CN114517434A (en) * | 2022-03-15 | 2022-05-20 | 河南省光大路桥工程有限公司 | Plant mixing device system packaged with asphalt foaming |
-
2017
- 2017-12-25 CN CN201721833347.XU patent/CN207760687U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110424217A (en) * | 2019-08-10 | 2019-11-08 | 深圳市市政工程总公司 | The foaming machine of foamed asphalt |
| CN112899007A (en) * | 2021-01-20 | 2021-06-04 | 杨继兴 | Asphalt foaming device |
| CN114517434A (en) * | 2022-03-15 | 2022-05-20 | 河南省光大路桥工程有限公司 | Plant mixing device system packaged with asphalt foaming |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207760687U (en) | A kind of asphalt foaming machine | |
| US20060233960A1 (en) | Method and system for preheating epoxy coatings for spray application | |
| KR101651098B1 (en) | Apparatus for Making Flame Resistant EPS Sandwich Pannel | |
| JP2011190551A (en) | Aerogel sheet production system | |
| CN201619261U (en) | Fluid foaming device and fluid applying equipment with the same | |
| CN107551607B (en) | Vacuum defoaming device and defoaming method adopting same | |
| JP2016193411A (en) | Coating applicator and application method | |
| CN2805952Y (en) | Powder coating machine having two-stage horizontal preheating | |
| CN208377536U (en) | A kind of steady warm oil supply system of non-woven fabrics hot roll | |
| CN204093374U (en) | A kind of temperature control glue agitating device | |
| CN206264465U (en) | A kind of bonding agent feeding device for Corrugating Machine | |
| CN110295721A (en) | A kind of hard or the high anti-shrink EPC composite floor board of semi-rigid and its manufacture craft | |
| CN108820605A (en) | A kind of steady warm oil supply system of non-woven fabrics hot roll | |
| CN108328556A (en) | A kind of atmospherical pressure filling machine for preventing from blocking | |
| CN207576158U (en) | A kind of feed oil plant delivery system | |
| CN207680908U (en) | A kind of three components stock unit | |
| CN207888954U (en) | PVC mixing device for stirring materials | |
| CN203758215U (en) | Improved structure of material distributing system of vacuum belt type liquid continuous drying machine | |
| CN206277631U (en) | Liquid drawing-in device | |
| CN206184353U (en) | Automatic accuse warm type material is evenly with allotment jar | |
| CN209425952U (en) | A kind of interleaving agent immersion liquid slot device | |
| CN211303021U (en) | A agitating unit that is used for moisture solidification hot melt gluing agent's planet mixer | |
| CN210233475U (en) | Timing and quantitative adding device for additive | |
| CN211802017U (en) | Rubber coating device is used in corrugated paper production | |
| US7329374B2 (en) | Method for manufacturing resing films |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180824 Termination date: 20211225 |