CN220098921U - Asphalt foam preparation device - Google Patents
Asphalt foam preparation device Download PDFInfo
- Publication number
- CN220098921U CN220098921U CN202321584325.XU CN202321584325U CN220098921U CN 220098921 U CN220098921 U CN 220098921U CN 202321584325 U CN202321584325 U CN 202321584325U CN 220098921 U CN220098921 U CN 220098921U
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- CN
- China
- Prior art keywords
- preparation tank
- preparation
- asphalt
- hollow ring
- tank
- 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.)
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- 238000002360 preparation method Methods 0.000 title claims abstract description 106
- 239000010426 asphalt Substances 0.000 title claims abstract description 63
- 239000006260 foam Substances 0.000 title claims abstract description 37
- 239000007921 spray Substances 0.000 claims abstract description 31
- 238000002347 injection Methods 0.000 claims description 12
- 239000007924 injection Substances 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 5
- 230000004907 flux Effects 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 23
- 230000003749 cleanliness Effects 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 18
- 238000005507 spraying Methods 0.000 description 14
- 239000012459 cleaning agent Substances 0.000 description 10
- 238000005187 foaming Methods 0.000 description 7
- 238000005406 washing Methods 0.000 description 6
- 238000003860 storage Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
Landscapes
- Nozzles (AREA)
Abstract
The utility model discloses an asphalt foam preparation device, and relates to the field of preparation devices. An asphalt foam preparation apparatus comprising a preparation tank, further comprising: the electric lifting columns are symmetrically and fixedly connected to the upper end of the preparation tank; the lifting plate is arranged at the telescopic end of the electric lifting column; the conveying pipes are vertically and slidably connected to the preparation tank at equal intervals in a circumferential manner, and the upper ends of the conveying pipes penetrate through the lifting plate and are fixedly connected with the lifting plate; a hollow ring disposed within the preparation tank; according to the utility model, when asphalt attached to the preparation tank is required to be cleaned, the inner wall of the preparation tank can be sufficiently cleaned, so that the cleanliness in the preparation tank is effectively ensured, and meanwhile, when different positions in the preparation tank are cleaned, the corresponding first spray head and the second spray head can be controlled to work independently, so that the cleaning efficiency is not influenced, the waste of resources is saved, the cleaning cost is effectively reduced, and the cleaning device is suitable for popularization and use.
Description
Technical Field
The utility model belongs to the technical field of preparation devices, and particularly relates to an asphalt foam preparation device.
Background
The foamed asphalt is produced by adding water in certain proportion into high temperature asphalt to make asphalt evaporate fast and expand fast. Compared with asphalt, the foamed asphalt has lower viscosity and increased workability, can fully wrap aggregate at lower temperature, reduces the mixing temperature of asphalt mixture, and can realize the production of foamed asphalt warm mix mixture.
Among the prior art, application number is CN202020016396.X, and the name is a foam asphalt foaming device, discloses a foam asphalt foaming device, including foaming storehouse, pitch pipeline, water smoke pipeline, atmospheric pressure pipeline, ejection of compact pipeline, the pitch pipeline includes the pitch export, and the water smoke pipeline includes a plurality of atomizer, and each atomizer is arranged around pitch export annular and is towards pitch export direction, atomizer's the position that is located is higher than pitch exit position, the atmospheric pressure pipeline includes the pressurization mouth that sets up and extend into in the foaming storehouse by foaming storehouse top, ejection of compact pipeline locates foaming storehouse bottom.
When the asphalt foam is prepared, although the atomization spray heads can be annularly arranged around the asphalt outlet to form annular water mist, so that foaming reaction is more sufficient, after the preparation of the asphalt foam is finished, the asphalt attached to the inner wall of the preparation tank is inconvenient to clean sufficiently, so that when the asphalt is solidified on the wall of the tank, cleaning is difficult, and meanwhile, when the asphalt is solidified, water nozzles and air nozzles arranged on the side wall of the tank can be blocked by the asphalt, so that the next preparation work of the asphalt foam can be influenced.
Disclosure of Invention
The technical problem to be solved by the present utility model is to overcome the disadvantages of the prior art and to provide an asphalt foam preparation device which can overcome or at least partially solve the above problems.
In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that: an asphalt foam preparation apparatus comprising a preparation tank, further comprising: the electric lifting columns are symmetrically and fixedly connected to the upper end of the preparation tank; the lifting plate is arranged at the telescopic end of the electric lifting column; the conveying pipes are vertically and slidingly connected to the preparation tank at equal intervals in a circumferential manner, and the upper ends of the conveying pipes penetrate through the lifting plate and are fixedly connected with the lifting plate; a hollow ring disposed within the preparation tank; the conveying pipe extends downwards into the preparation tank and is communicated with the hollow ring; the first jet heads are circumferentially and equidistantly arranged on the outer wall of the hollow ring; the second jet heads are circumferentially and equidistantly arranged at the bottom of the hollow ring; the first injection head and the second injection head are communicated with the hollow ring, and electromagnetic flux valves are arranged in the first injection head and the second injection head.
For being convenient for more even to the inner wall of preparation jar sprays special sanitizer and wash water, further, the intermediate position department of preparation jar upper end is through mounting drive motor, drive motor's output fixedly connected with connecting block, be equidistant fixedly connected with a plurality of connecting rods of circumference on the connecting block, the connecting rod is the same with the quantity of conveyer pipe, conveyer pipe sliding connection is on adjacent connecting rod, annular spacing spout has been seted up to the lifter plate bottom, the flexible end fixedly connected with T type piece of electronic elevating column, T type piece slides in annular spacing spout, the arc opening has been seted up to the position that preparation jar upper end is located the conveyer pipe.
In order to be convenient for carry out abundant washing to the preparation jar inside, still further, install switching solenoid valve in the discharge gate of preparation jar, be equidistant fixedly connected with a plurality of stirring boards of circumference on the inside wall of cavity ring.
In order to facilitate improvement of the cleaning efficiency, further, the first spray head is inclined downward, and the second spray head is inclined toward the middle position of the preparation tank.
In order to facilitate the storage of the hollow ring in the process of asphalt foam preparation, further, the upper end of the interior of the preparation tank is provided with an annular storage groove matched with the hollow ring.
In order to facilitate the inspection of the cleaning degree of the cleaning, further, a transparent plate is fixedly arranged on the front surface of the preparation tank.
After the technical scheme is adopted, compared with the prior art, the utility model has the following beneficial effects: according to the utility model, through the matched use of the electric lifting column, the lifting plate, the conveying pipe, the hollow ring, the first spraying head, the second spraying head and the like, when asphalt attached in the preparation tank is required to be cleaned, the inner wall of the preparation tank can be sufficiently cleaned, the cleanliness in the preparation tank is effectively ensured, and through installing the electromagnetic flux valves in the first spraying head and the second spraying head, when cleaning different positions in the preparation tank, the corresponding first spraying head and the second spraying head can be controlled to independently work, so that the cleaning efficiency is not influenced, the waste of resources is saved, the cleaning cost is effectively reduced, and the cleaning device is suitable for popularization and use.
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.
Drawings
In the drawings:
FIG. 1 is a schematic diagram of an asphalt foam preparation apparatus according to the present utility model;
FIG. 2 is a schematic structural view of an asphalt foam preparation apparatus according to the present utility model;
FIG. 3 is a schematic top view of a preparation tank in an asphalt foam preparation apparatus according to the present utility model;
FIG. 4 is a schematic diagram of the structure of the portion A in FIG. 2 of an asphalt foam preparing apparatus according to the present utility model;
fig. 5 is a schematic structural view of a portion B of fig. 2 of an asphalt foam preparing apparatus according to the present utility model.
In the figure: 1. preparing a tank; 101. switching on and off the electromagnetic valve; 102. an annular receiving groove; 103. a transparent plate; 2. an electric lifting column; 201. a lifting plate; 202. a T-shaped block; 203. a delivery tube; 204. a driving motor; 205. a connecting rod; 206. a hollow ring; 207. a first ejection head; 208. a second ejection head; 209. the agitation plate.
Description of the embodiments
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model, but are not intended to limit the scope of the present utility model.
Examples
Referring to fig. 1 to 5, an asphalt foam preparing apparatus includes a preparing tank 1, further including: the electric lifting columns 2 are symmetrically and fixedly connected to the upper end of the preparation tank 1; a lifting plate 201 mounted at the telescopic end of the electric lifting column 2; the conveying pipes 203 are vertically and slidingly connected to the preparation tank 1 at equal intervals along the circumference, and the upper ends of the conveying pipes 203 penetrate through the lifting plate 201 and are fixedly connected with the lifting plate 201; a hollow ring 206 disposed within the preparation tank 1; the delivery pipe 203 extends down into the preparation tank 1 and communicates with the hollow ring 206; the first spray heads 207 are circumferentially equally spaced on the outer wall of the hollow ring 206; second spray heads 208 installed at the bottom of the hollow ring 206 at equal intervals in a circumference; the first spray head 207 and the second spray head 208 are communicated with the hollow ring 206, and electromagnetic valves are arranged in the first spray head 207 and the second spray head 208.
When asphalt foam needs to be prepared, the lifting plate 201 can be driven by the electric lifting column 2 to lift, then the lifting plate 201 can drive the hollow ring 206 to move upwards through the conveying pipe 203, so that the hollow ring 206 can be moved upwards to the uppermost side of the preparation tank 1, and asphalt foam generated when asphalt, cold water and gas are sprayed and impacted to prepare the asphalt foam is prevented from splashing on the hollow ring 206, so that the first spraying head 207 and the second spraying head 208 are blocked, and the follow-up first spraying head 207 and the second spraying head 208 can smoothly spray asphalt cleaning agent and cleaning water;
when the preparation of asphalt foam is completed, the preparation tank 1 needs to be cleaned, asphalt is prevented from adhering to the tank wall after solidification, and the subsequent preparation is influenced, at this time, a worker can connect the conveying pipe 203 with asphalt cleaning agent conveying equipment firstly, then can start the electric lifting column 2, the electric lifting column 2 drives the lifting plate 201 to reciprocate up and down, the lifting plate 201 drives the hollow ring 206 to reciprocate up and down in the preparation tank 1 through the conveying pipe 203, so that asphalt cleaning agent can be sprayed to the tank wall of the preparation tank 1, when asphalt cleaning agent is sprayed to the side wall of the preparation tank 1, at this time, the electromagnetic through valve in the first spraying head 207 can be opened, the electromagnetic through valve in the tank wall second spraying head 208 can be opened, then asphalt cleaning agent can be sprayed to the tank wall of the preparation tank 1 through the first spraying head 207, when the hollow ring 206 moves to the lowest end, at this time, the electromagnetic valve in the second spray head 208 is opened, the electromagnetic valve in the first spray head 207 is closed, then the asphalt cleaning agent is sprayed to the bottom of the preparation tank 1 through the second spray head 208, so that the asphalt cleaning agent can be sprayed into the preparation tank 1 repeatedly and uniformly, the cleaning effect on asphalt is improved, the resource saving effect can be achieved, after the asphalt cleaning agent is sprayed, the conveying pipe 203 is connected with external water conveying equipment after a period of time, then the cleaning water can be conveyed into the hollow ring 206 through the conveying pipe 203, then when the cleaning water is sprayed to the side wall of the preparation tank 1, the electromagnetic valve in the first spray head 207 is opened, the electromagnetic valve in the tank wall of the second spray head 208 is opened, then the cleaning water is sprayed to the tank wall of the preparation tank 1 through the first spray head 207, when the hollow ring 206 moves to the lowest end, at this time, the electromagnetic through valve in the second spray head 208 can be opened, the electromagnetic through valve in the first spray head 207 is closed, then the cleaning water can be sprayed to the tank bottom of the preparation tank 1 through the second spray head 208, and the cleaning water can be sprayed to the inner wall of the preparation tank 1 repeatedly and evenly, so that asphalt cleaning agent and asphalt can be completely removed from the inner wall of the preparation tank 1, sewage can be discharged through the discharge port of the preparation tank 1, and through the cooperation of the electric lifting column 2, the lifting plate 201, the conveying pipe 203, the hollow ring 206, the first spray head 207, the second spray head 208 and the like, when the adhered asphalt in the preparation tank 1 needs to be removed, the inner wall of the preparation tank 1 can be sufficiently cleaned, the cleanliness in the preparation tank 1 is effectively ensured, and when the preparation tank 1 is not cleaned, the corresponding first spray head 207 and the second spray head 208 can be controlled to work independently, so that the cleaning efficiency is not influenced, the waste of resources can be effectively reduced, and the popularization cost is effectively reduced.
Examples
Referring to fig. 1 to 5, an asphalt foam preparing apparatus is substantially the same as in example 1, further: the intermediate position department of preparation jar 1 upper end is through support mounting has driving motor 204, driving motor 204's output fixedly connected with connecting block, be equidistant fixedly connected with a plurality of connecting rods 205 of circumference on the connecting block, the quantity of connecting rod 205 and conveyer pipe 203 is the same, conveyer pipe 203 sliding connection is on adjacent connecting rod 205, annular spacing spout has been seted up to lifter plate 201 bottom, electric lift post 2's telescopic end fixedly connected with T type piece 202, T type piece 202 slides in annular spacing spout, the arc opening has been seted up in the position of conveyer pipe 203 in preparation jar 1 upper end, when electric lift post 2 drives in the cavity ring 206 through lifter plate 201 and reciprocates, when wasing preparation jar 1 inner wall, alright colleague starts driving motor 204 this moment, driving motor 204 just can drive connecting rod 205 through the connecting block and reciprocate, connecting rod 205 just can drive cavity ring 206 through conveyer pipe 203 and reciprocate, thereby alright more even carry out spraying special sanitizer and washing water to preparation jar 1's inner wall, thereby be convenient for wasing preparation jar 1.
The switch solenoid valve 101 is installed in the discharge gate of preparation jar 1, be equidistant fixedly connected with a plurality of stirring boards 209 of circumference on the inside wall of cavity ring 206, when the inside pitch foam of preparation jar 1 is more, at this moment, will prepare the discharge gate jar wall of jar 1 through switch solenoid valve 101 at first, then after spouting preparation jar 1 jar wall a period of time with the cleaner, alright just can spray the washing water in the preparation jar 1 this moment, control driving motor 204 and just reverse, then the stirring board 209 of installation on the inside wall of cavity ring 206 just can stir the water in the preparation jar 1, thereby alright simulate washing machine's operating condition, carry out abundant washing to the inside of preparation jar 1, the effectual cleaning performance who improves preparation jar 1.
The first injector head 207 inclines downwards, the second injector head 208 inclines towards the middle position of the preparation tank 1, the first injector head 207 inclines downwards, asphalt foam can be prevented from upwards drifting under the action of blowing when the tank wall of the preparation tank 1 is cleaned, cleaning efficiency is effectively improved, the second injector head 208 inclines towards the middle position of the preparation tank 1, cleaning can be more fully performed on the tank bottom of the preparation tank 1 when cleaning agent or water is sprayed, and cleaning efficiency of the preparation tank 1 is further improved.
The annular storage groove 102 matched with the hollow ring 206 is formed in the upper end of the interior of the preparation tank 1, and the annular storage groove 102 is formed in the upper end of the interior of the preparation tank 1, so that the hollow ring 206 can be stored into the annular storage groove 102 in the process of preparing asphalt foam, and the asphalt foam is prevented from splashing onto the hollow ring 206 when the asphalt foam is prepared, so that the first injection head 207 and the second injection head 208 of the asphalt foam are blocked, and the normal use of the first injection head 207 and the second injection head 208 is influenced.
The front fixed mounting of preparation jar 1 has transparent plate 103, through set up transparent plate 103 on preparation jar 1, when clear up the pitch foam that depends on in preparation jar 1, can look over abluent clean degree through transparent plate 103 to be convenient for carry out more abundant washing to preparation jar 1.
The above description is only of the preferred embodiments of the present utility model, and is not intended to limit the present utility model in any way, although the present utility model has been described in the preferred embodiments, and is not limited thereto.
Claims (6)
1. An asphalt foam preparation apparatus comprising a preparation tank (1), characterized by further comprising:
the electric lifting columns (2) are symmetrically and fixedly connected to the upper end of the preparation tank (1);
a lifting plate (201) which is arranged at the telescopic end of the electric lifting column (2);
the conveying pipes (203) are vertically and slidingly connected to the preparation tank (1) at equal intervals in a circumferential manner, and the upper ends of the conveying pipes (203) penetrate through the lifting plates (201) and are fixedly connected with the lifting plates (201);
-a hollow ring (206) arranged inside the preparation tank (1);
the delivery pipe (203) extends downwards into the preparation tank (1) and is communicated with the hollow ring (206);
first spray heads (207) circumferentially equally spaced on the outer wall of the hollow ring (206);
second spray heads (208) which are circumferentially and equally spaced at the bottom of the hollow ring (206);
the first injection head (207) and the second injection head (208) are communicated with the hollow ring (206), and electromagnetic flux valves are arranged in the first injection head (207) and the second injection head (208).
2. The asphalt foam preparation device according to claim 1, wherein a driving motor (204) is installed at the middle position of the upper end of the preparation tank (1) through a support, the output end of the driving motor (204) is fixedly connected with a connecting block, a plurality of connecting rods (205) are fixedly connected to the connecting block at equal intervals in circumference, the number of the connecting rods (205) is the same as that of the conveying pipes (203), the conveying pipes (203) are slidably connected to the adjacent connecting rods (205), an annular limiting chute is formed in the bottom of the lifting plate (201), a T-shaped block (202) is fixedly connected to the telescopic end of the electric lifting column (2), the T-shaped block (202) slides in the annular limiting chute, and an arc-shaped through opening is formed in the position of the upper end of the preparation tank (1) located in the conveying pipe (203).
3. The asphalt foam preparation device according to claim 2, wherein an on-off electromagnetic valve (101) is installed in a discharge hole of the preparation tank (1), and a plurality of stirring plates (209) are fixedly connected to the inner side wall of the hollow ring (206) at equal intervals in a circumferential direction.
4. An asphalt foam preparation apparatus according to claim 1, wherein said first spray head (207) is arranged obliquely downward and said second spray head (208) is inclined to an intermediate position of the preparation tank (1).
5. The asphalt foam preparation apparatus according to claim 1, wherein an annular receiving groove (102) used in cooperation with the hollow ring (206) is provided at an inner upper end of the preparation tank (1).
6. An asphalt foam preparation apparatus according to claim 1, wherein a transparent plate (103) is fixedly mounted on the front surface of the preparation tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321584325.XU CN220098921U (en) | 2023-06-21 | 2023-06-21 | Asphalt foam preparation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321584325.XU CN220098921U (en) | 2023-06-21 | 2023-06-21 | Asphalt foam preparation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220098921U true CN220098921U (en) | 2023-11-28 |
Family
ID=88873154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321584325.XU Active CN220098921U (en) | 2023-06-21 | 2023-06-21 | Asphalt foam preparation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220098921U (en) |
-
2023
- 2023-06-21 CN CN202321584325.XU patent/CN220098921U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |