CN203383126U - Warm mix asphalt foaming device - Google Patents
Warm mix asphalt foaming device Download PDFInfo
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- CN203383126U CN203383126U CN201320436501.5U CN201320436501U CN203383126U CN 203383126 U CN203383126 U CN 203383126U CN 201320436501 U CN201320436501 U CN 201320436501U CN 203383126 U CN203383126 U CN 203383126U
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- water
- pipe
- asphalt
- warm
- processing module
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- 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
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Abstract
The utility model relates to the technical field of road laying devices, and in particular relates to a warm mix asphalt foaming device which is matched with asphalt mixing equipment for use. The warm mix asphalt foaming device has a simple and practical structure, and the production and construction temperature can be reduced, so that the heat energy is saved, the environment pollution degree and the production cost are reduced, and the construction is facilitated. The warm mix asphalt foaming device comprises a water storage device, a water supply device, an asphalt foaming device and an electrical appliance control device, wherein the water storage device comprises a water tank; the water tank is provided with a water supply port and a water outlet; both the water supply port and the water outlet are communicated with the water tank; the water supply device comprises a water pump and a water outlet pipe; the asphalt foaming device comprises an asphalt foaming pipe and an asphalt jet pump; one end of the water outlet pipe is arranged at the water outlet, and the other end of the water outlet pipe is communicated with the asphalt foaming pipe; the water pump is arranged on the water outlet pipe; the electric appliance control device is electrically connected with the water pump and controls the starting and stopping of the water pump.
Description
Technical field
The utility model relates to road pavement device technique field, particularly relates to a kind of and matching used warm-mixed asphalt foam device of pitch mixing apparatus.
Background technology
Flexible pavement is a kind of high class pavement (comprising sub high class pavement) by the most extensively adopting in road construction, is various types of road surfaces of mixing bitumen for road use material making in the mineral material; Asphalt binder has improved the ability of paving the way with pellet opposing driving and the infringement of natural cause road pavement, makes the few dirt, waterproof, durable in use of evenness of road surface; And existing flexible pavement is laid required bituminous mixture and is adopted hot-mix asphalt mixture more, to produce, construction temperature is high, therefore wastes heat energy, contaminated environment is serious, and construction inconvenience.
The utility model content
For solving the problems of the technologies described above, it is a kind of simple and practical that the utility model provides, and can reduce and produce and construction temperature, so saving heat energy, reduce environmental and cost of production, and bring the warm-mixed asphalt foam device easily of constructing.
Warm-mixed asphalt foam device of the present utility model, comprise water storage device, waterworks, asphalt foaming apparatus, also comprises electric apparatus control apparatus; Described water storage device comprises water tank, and is provided with feed water inlet and delivery port on described water tank, and described feed water inlet and delivery port all are communicated with water tank; Described waterworks comprise water pump and outlet pipe; Described asphalt foaming apparatus comprises asphalt foaming pipe and pitch water jet pump, and an end of described pitch water jet pump is communicated with and is set together with the asphalt foaming pipe, and the other end of described pitch water jet pump is communicated with and is set together with the pitch feedway; One end of described outlet pipe is arranged on described water outlet, the other end of described outlet pipe is communicated with the asphalt foaming pipe, and described water pump is arranged on described outlet pipe, and described electric apparatus control apparatus is electrically connected to water pump, and described electric apparatus control apparatus is controlled the unlatching of described water pump or closed.
Warm-mixed asphalt foam device of the present utility model, also comprise feed pipe, the output of described feed pipe is arranged on the place, feed water inlet of described water tank, be provided with water supply control valve, water supply electromagnetic valve and water strainer on described feed pipe, when described water supply electromagnetic valve and described water supply control valve are opened simultaneously, described feed pipe is the water flowing state.
Warm-mixed asphalt foam device of the present utility model, also comprise level sensor, described level sensor is positioned at described water tank, described electric apparatus control apparatus comprises the water supply processing module, described level sensor all is electrically connected to the water supply processing module with water supply electromagnetic valve, described level sensor transmits water level signal in water tank and, to the processing module that supplies water, by described water supply processing module, by water level signal, is controlled the unlatching of described water supply electromagnetic valve or close.
Warm-mixed asphalt foam device of the present utility model, also be provided with water spray electromagnetic valve and one way valve on the outlet pipe between described water pump and asphalt foaming pipe, described water spray electromagnetic valve is between described one way valve and water pump.
Warm-mixed asphalt foam device of the present utility model, be provided with current sensor on described pitch water jet pump, described electric apparatus control apparatus also comprises the current processing module, described current sensor is electrically connected to current processing module and water spray electromagnetic valve, when described pitch water jet pump is opened, the current signal that described current sensor induction pitch water jet pump is opened, and current signal is sent to the current processing module, the described water spray electromagnetic valve of described current processing module controls is opened.
Warm-mixed asphalt foam device of the present utility model, also comprise return pipe, one end of described return pipe is communicated with the outlet pipe between the asphalt foaming pipe with described water pump, the other end of described return pipe is communicated with water tank, and be provided with the backwater electromagnetic valve on described return pipe, described current sensor is electrically connected to current processing module and backwater electromagnetic valve, when described pitch water jet pump is opened, the current signal that described current sensor induction pitch water jet pump is opened, and current signal is sent to the current processing module, the described backwater closed electromagnetic valve of described current processing module controls.
Warm-mixed asphalt foam device of the present utility model, also comprise bleed off pipe, be provided with pressure meter, overflow valve, flow meter and pressure-control valve on outlet pipe between described water pump and asphalt foaming pipe, one end of described bleed off pipe is communicated with and is set together with overflow valve, the other end of described bleed off pipe is communicated with and is set together with water tank, and described pressure-control valve is controlled rising or the decline of described water outlet inner pipe water pressure.
Warm-mixed asphalt foam device of the present utility model, described electric apparatus control apparatus also comprises water-quantity regulating device, and described water-quantity regulating device is electrically connected to water pump, and described water-quantity regulating device is controlled the size of described water pump output.
Warm-mixed asphalt foam device of the present utility model, described electric apparatus control apparatus also comprises remote console, be provided with display screen in described remote console, be provided with flow transmitter on described flow meter, the index of discharge of described flow transmitter induction flowmeter, and the index of discharge is sent to display screen, and described display screen shown the index of discharge of flow meter, described water-quantity regulating device is arranged in described remote console.
Warm-mixed asphalt foam device of the present utility model, described asphalt foaming pipe is two-layer pipe, described outlet pipe is communicated with the inner tube of asphalt foaming pipe, be provided with heat conductive oil inlet and conduction oil outlet on the outer tube of described asphalt foaming pipe, on the inner tube wall of described asphalt foaming pipe, be provided with fixed blade.
Compared with prior art the beneficial effects of the utility model are: by above-mentioned setting, can reach simple and practical, by the combination with water, by asphalt foaming, reduce its viscosity, thereby reduce the mix temperature, so saving heat energy, reduce environmental and cost of production, and bring the effect easily of constructing.
The accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model;
Fig. 2 is the structural representation of the utility model medium pitch foaming tube.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for the utility model is described, but are not used for limiting scope of the present utility model.
As depicted in figs. 1 and 2, warm-mixed asphalt foam device of the present utility model, comprise water storage device, waterworks, asphalt foaming apparatus, also comprises electric apparatus control apparatus; Water storage device comprises water tank 1, and is provided with feed water inlet and delivery port on water tank, and feed water inlet and delivery port all are communicated with water tank; Waterworks comprise water pump 2 and outlet pipe 3; Asphalt foaming apparatus comprises asphalt foaming pipe 4 and pitch water jet pump 5, and an end of pitch water jet pump is communicated with and is set together with the asphalt foaming pipe, and the other end of pitch water jet pump is communicated with and is set together with the pitch feedway; One end of outlet pipe is arranged on water outlet, and the other end of outlet pipe is communicated with the asphalt foaming pipe, and water pump is arranged on outlet pipe, and electric apparatus control apparatus is electrically connected to water pump, and electric apparatus control apparatus is controlled the unlatching of water pump or closed; By above-mentioned setting, can reach simple and practical, by the combination with water, by asphalt foaming, reduce its viscosity, thereby reduce the mix temperature, so saving heat energy, reduce environmental and cost of production, and bring the effect easily of constructing.
Warm-mixed asphalt foam device of the present utility model, also comprise feed pipe 6, the output of feed pipe is arranged on the place, feed water inlet of water tank, is provided with water supply control valve 7, water supply electromagnetic valve 8 and water strainer 9 on feed pipe, when water supply electromagnetic valve and water supply control valve are opened simultaneously, feed pipe is the water flowing state; Like this, provide water source in the situation that can communicate with extraneous water source by feed pipe, extraneous water source can be various natural water sources or the industrial water source of other form, certainly, on the basis at above-mentioned extraneous water source, the present embodiment, in order to reach the purpose that water source is purer, generally adopts tap water as water source.
Warm-mixed asphalt foam device of the present utility model, also comprise level sensor 10, level sensor is positioned at water tank, electric apparatus control apparatus comprises the water supply processing module, level sensor all is electrically connected to the water supply processing module with water supply electromagnetic valve, level sensor transmits water level signal in water tank and, to the processing module that supplies water, by the water supply processing module, by water level signal, is controlled the unlatching of water supply electromagnetic valve or close; Like this, can automatically control by level sensor and water supply processing module, thus more convenient and practical.
Warm-mixed asphalt foam device of the present utility model, also be provided with water spray electromagnetic valve 11 and one way valve 12 on the outlet pipe between water pump and asphalt foaming pipe, the water spray electromagnetic valve is between one way valve and water pump.
Warm-mixed asphalt foam device of the present utility model, be provided with current sensor on the pitch water jet pump, electric apparatus control apparatus also comprises the current processing module, current sensor is electrically connected to current processing module and water spray electromagnetic valve, when the pitch water jet pump is opened, the current signal that current sensor induction pitch water jet pump is opened, and current signal is sent to the current processing module, current processing module controls water spray electromagnetic valve is opened, like this, can automatically control by current sensor and current processing module, thus more convenient and practical.
Warm-mixed asphalt foam device of the present utility model, also comprise return pipe 13, one end of return pipe is communicated with the outlet pipe between the asphalt foaming pipe with water pump, the other end of return pipe is communicated with water tank, and be provided with backwater electromagnetic valve 14 on return pipe, current sensor is electrically connected to current processing module and backwater electromagnetic valve, when the pitch water jet pump is opened, the current signal that current sensor induction pitch water jet pump is opened, and current signal is sent to the current processing module, current processing module controls backwater closed electromagnetic valve; Like this, when can be undertaken automatically controlling by current sensor and current processing module, control the unlatching of backwater electromagnetic valve or close, thus can be by the water of water pump in return pipe causes water tank when not using.
Warm-mixed asphalt foam device of the present utility model, also comprise bleed off pipe 15, be provided with pressure meter 16, overflow valve 17, flow meter 18 and pressure-control valve 19 on outlet pipe between water pump and asphalt foaming pipe, one end of bleed off pipe is communicated with and is set together with overflow valve, the other end of bleed off pipe is communicated with and is set together with water tank, and pressure-control valve is controlled rising or the decline of water outlet inner pipe water pressure, like this, can, when hydraulic pressure is excessive, by overflow valve, regulate hydraulic pressure.
Warm-mixed asphalt foam device of the present utility model, electric apparatus control apparatus also comprises water-quantity regulating device, and water-quantity regulating device is electrically connected to water pump, and water-quantity regulating device is controlled the size of water pump output.
Warm-mixed asphalt foam device of the present utility model, electric apparatus control apparatus also comprises remote console, be provided with display screen in remote console, be provided with flow transmitter on flow meter, the index of discharge of flow transmitter induction flowmeter, and the index of discharge is sent to display screen, display screen shown the index of discharge of flow meter, and water-quantity regulating device is arranged in remote console, like this, can be operated by long-range, very practical.
Warm-mixed asphalt foam device of the present utility model, the asphalt foaming pipe is two-layer pipe, outlet pipe is communicated with the inner tube 20 of asphalt foaming pipe, is provided with heat conductive oil inlet 22 and conduction oil outlet 23 on the outer tube 21 of asphalt foaming pipe, is provided with fixed blade 24 on the inner tube wall of asphalt foaming pipe, like this, can deep fat be imported by heat conductive oil inlet, thereby prevent asphalt solidification, and can realize the purpose of passive stirring by fixed blade, make the pitch can even foaming, very practical.
Warm-mixed asphalt foam device of the present utility model, also comprise observation panel, and observation panel is positioned at described water tank upper end, to arrange in order better water level in water tank being observed like this, and can to extract detection to water in water tank.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (10)
1. a warm-mixed asphalt foam device, comprise water storage device, waterworks, asphalt foaming apparatus, it is characterized in that, also comprises electric apparatus control apparatus; Described water storage device comprises water tank, and is provided with feed water inlet and delivery port on described water tank, and described feed water inlet and delivery port all are communicated with water tank; Described waterworks comprise water pump and outlet pipe; Described asphalt foaming apparatus comprises asphalt foaming pipe and pitch water jet pump, and an end of described pitch water jet pump is communicated with and is set together with the asphalt foaming pipe, and the other end of described pitch water jet pump is communicated with and is set together with the pitch feedway; One end of described outlet pipe is arranged on described water outlet, the other end of described outlet pipe is communicated with the asphalt foaming pipe, and described water pump is arranged on described outlet pipe, and described electric apparatus control apparatus is electrically connected to water pump, and described electric apparatus control apparatus is controlled the unlatching of described water pump or closed.
2. warm-mixed asphalt foam device as claimed in claim 1, it is characterized in that, also comprise feed pipe, the output of described feed pipe is arranged on the place, feed water inlet of described water tank, be provided with water supply control valve, water supply electromagnetic valve and water strainer on described feed pipe, when described water supply electromagnetic valve and described water supply control valve are opened simultaneously, described feed pipe is the water flowing state.
3. warm-mixed asphalt foam device as claimed in claim 2, it is characterized in that, also comprise level sensor, described level sensor is positioned at described water tank, described electric apparatus control apparatus comprises the water supply processing module, described level sensor all is electrically connected to the water supply processing module with water supply electromagnetic valve, and described level sensor transmits water level signal in water tank and, to the processing module that supplies water, by described water supply processing module, by water level signal, controlled the unlatching of described water supply electromagnetic valve or close.
4. warm-mixed asphalt foam device as claimed in claim 1, is characterized in that, also is provided with water spray electromagnetic valve and one way valve on the outlet pipe between described water pump and asphalt foaming pipe, and described water spray electromagnetic valve is between described one way valve and water pump.
5. warm-mixed asphalt foam device as claimed in claim 4, it is characterized in that, be provided with current sensor on described pitch water jet pump, described electric apparatus control apparatus also comprises the current processing module, described current sensor is electrically connected to current processing module and water spray electromagnetic valve, when described pitch water jet pump is opened, and the current signal that described current sensor induction pitch water jet pump is opened, and current signal is sent to the current processing module, the described water spray electromagnetic valve of described current processing module controls is opened.
6. warm-mixed asphalt foam device as claimed in claim 5, it is characterized in that, also comprise return pipe, one end of described return pipe is communicated with the outlet pipe between the asphalt foaming pipe with described water pump, the other end of described return pipe is communicated with water tank, and be provided with the backwater electromagnetic valve on described return pipe, described current sensor is electrically connected to current processing module and backwater electromagnetic valve, when described pitch water jet pump is opened, the current signal that described current sensor induction pitch water jet pump is opened, and current signal is sent to the current processing module, the described backwater closed electromagnetic valve of described current processing module controls.
7. warm-mixed asphalt foam device as claimed in claim 1, it is characterized in that, also comprise bleed off pipe, be provided with pressure meter, overflow valve, flow meter and pressure-control valve on outlet pipe between described water pump and asphalt foaming pipe, one end of described bleed off pipe is communicated with and is set together with overflow valve, the other end of described bleed off pipe is communicated with and is set together with water tank, and described pressure-control valve is controlled rising or the decline of described water outlet inner pipe water pressure.
8. warm-mixed asphalt foam device as claimed in claim 7, is characterized in that, described electric apparatus control apparatus also comprises water-quantity regulating device, and described water-quantity regulating device is electrically connected to water pump, and described water-quantity regulating device is controlled the size of described water pump output.
9. warm-mixed asphalt foam device as claimed in claim 8, it is characterized in that, described electric apparatus control apparatus also comprises remote console, be provided with display screen in described remote console, be provided with flow transmitter on described flow meter, the index of discharge of described flow transmitter induction flowmeter, and the index of discharge is sent to display screen, described display screen shown the index of discharge of flow meter, and described water-quantity regulating device is arranged in described remote console.
10. warm-mixed asphalt foam device as claimed in claim 1, it is characterized in that, described asphalt foaming pipe is two-layer pipe, described outlet pipe is communicated with the inner tube of asphalt foaming pipe, be provided with heat conductive oil inlet and conduction oil outlet on the outer tube of described asphalt foaming pipe, on the inner tube wall of described asphalt foaming pipe, be provided with fixed blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320436501.5U CN203383126U (en) | 2013-07-23 | 2013-07-23 | Warm mix asphalt foaming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320436501.5U CN203383126U (en) | 2013-07-23 | 2013-07-23 | Warm mix asphalt foaming device |
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| Publication Number | Publication Date |
|---|---|
| CN203383126U true CN203383126U (en) | 2014-01-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320436501.5U Expired - Fee Related CN203383126U (en) | 2013-07-23 | 2013-07-23 | Warm mix asphalt foaming device |
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| Country | Link |
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| CN (1) | CN203383126U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103397588A (en) * | 2013-07-23 | 2013-11-20 | 董铮宣 | Warm-mixed asphalt foaming device |
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2013
- 2013-07-23 CN CN201320436501.5U patent/CN203383126U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103397588A (en) * | 2013-07-23 | 2013-11-20 | 董铮宣 | Warm-mixed asphalt foaming device |
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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 |
Granted publication date: 20140108 Termination date: 20170723 |
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| CF01 | Termination of patent right due to non-payment of annual fee |