CN211585771U - Asphalt mixture powder recovery and water treatment device - Google Patents
Asphalt mixture powder recovery and water treatment device Download PDFInfo
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- CN211585771U CN211585771U CN201922333872.0U CN201922333872U CN211585771U CN 211585771 U CN211585771 U CN 211585771U CN 201922333872 U CN201922333872 U CN 201922333872U CN 211585771 U CN211585771 U CN 211585771U
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Abstract
The utility model discloses a powder water treatment facilities is retrieved to pitch mix material, mixed flow pond are equipped with retrieves powder import, mixed flow water export, mixed flow water exit linkage catch basin, are equipped with the slush pump on the catch basin, and first sedimentation tank, second sedimentation tank are connected in order to the slush pump output, are equipped with the suction pump on the second sedimentation tank, the input of high-pressure water pump is connected to the output pipe connection of suction pump, mixed flow pond bottom opposite side is connected to the output of high-pressure water pump. The utility model relates to a rationally, compact structure, easy preparation, environmental protection, a large amount of recovery powder that the pitch mix material that will repair the way can produce in process of production carry out the humidifying and handle the back, and the in-process is abandoned to the outer unloading of reloading transportation, can not produce secondary pollution to the atmosphere to it is easy to handle.
Description
Technical Field
The utility model relates to an environmental protection equipment, concretely relates to powder water treatment facilities is retrieved to pitch mix material.
Background
The asphalt mixture for road repair can generate a large amount of recovery powder in the production process, the dust particles are fine and very dry, suspended particles are easily formed in the air, and the air polluted by the suspended particles has large area and lasting time; the traditional treatment mode is to transport the dust into a dust tank by a screw pump for centralized outward transportation, but secondary pollution is generated to the atmosphere in the process of tank loading, transportation, outward discharge and disposal, and the treatment is difficult. Therefore, it is necessary to design a device for pollution-free treatment of the recycled powder generated in the production process of asphalt mixture.
Disclosure of Invention
The utility model aims at providing a powder water treatment facilities is retrieved to pitch mix material to the defect that prior art exists exactly.
The technical scheme is as follows: the asphalt mixture powder recovery water treatment device comprises a mixed flow water tank, a water collecting tank, a sedimentation tank, a slurry pump, a water suction pump and a high-pressure water pump, wherein a powder recovery inlet is formed in the top of the mixed flow water tank, a mixed flow water outlet is formed in one side of the lower portion of the mixed flow water tank, the mixed flow water outlet is connected to one side of the upper portion of the water collecting tank through a water flowing groove, the inner cavity of the water flowing groove is communicated with the inner cavity of the water collecting tank, the slurry pump is arranged at the top of the water collecting tank, the input end of the slurry pump extends to the bottom of the water collecting tank, the output end of the slurry pump is connected with the inner cavity of the first sedimentation tank through a pipeline, the other side of the upper portion of the first sedimentation tank is communicated with one side of the upper portion of a second sedimentation tank through a pipeline, the upper portion of the second sedimentation, the output end of the high-pressure water pump is connected with the other side of the bottom of the mixed-flow water pool; and a water replenishing pipe is arranged on the input end pipeline of the high-pressure water pump, and a valve is arranged on the water replenishing pipe.
And a top cover capable of being opened and closed is arranged at the upper part of the first sedimentation tank.
And a flow meter is arranged on the input end pipeline of the high-pressure water pump.
And a water blocking sill is arranged in the mixed flow water tank at the mixed flow water outlet, the water blocking sill is a square frame surrounded by enclosing walls with the height of 5-15 cm, and the mixed flow water outlet is communicated in the square frame.
Compared with the prior art, the utility model, have following advantage: reasonable in design, compact structure, easy preparation, environmental protection, after a large amount of recovery powder that will produce in the production process of the pitch mixture of repairing the way is carried out the humidifying, the in-process is abandoned to the outer unloading of reloading transportation, can not produce secondary pollution to the atmosphere to the processing is easy.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a cross-sectional top view of the mixed flow outlet of the mixed flow water pool of the present invention.
Detailed Description
Referring to fig. 1-2, an asphalt mixture recycling powder water treatment device comprises a mixed flow water tank, a water collecting tank, a sedimentation tank, a slurry pump, a water suction pump and a high pressure water pump, wherein a recycling powder inlet 2 is arranged at the top of the mixed flow water tank 1, a mixed flow water outlet 3 is arranged at one side of the lower part of the mixed flow water tank, the mixed flow water outlet 3 is connected to one side of the upper part of the water collecting tank 5 through a water flowing groove 4, the inner cavity of the water flowing groove 4 is communicated with the inner cavity of the water collecting tank 5, a slurry pump 6 is arranged at the top of the water collecting tank 5, the input end of the slurry pump 6 extends to the bottom of the water collecting tank 5, the output end of the slurry pump 6 is connected to one side of the upper part of a first sedimentation tank 7 through a pipeline, the inner cavity of the first sedimentation tank 7 is communicated with the inner cavity of the first sedimentation tank 7, the other side of the upper part, the output end of the water suction pump 9 is connected with the input end of a high-pressure water pump 10 through a pipeline, and the output end of the high-pressure water pump 10 is connected with the other side of the bottom of the mixed-flow water pool 1; and a water supplementing pipe 11 is arranged on the input end pipeline of the high-pressure water pump 10, and a valve 12 and a flow meter 13 are arranged on the water supplementing pipe 11. The upper part of the first sedimentation tank 7 is provided with a top cover 15 which is provided with a hanging ring 14 and can be opened and closed.
A water blocking sill 16 is arranged in the mixed flow water tank 1 at the mixed flow water outlet 3, the water blocking sill 16 is a square frame surrounded by enclosing walls with the height of 5-15 cm, and the mixed flow water outlet 3 is communicated in the square frame.
When the device is operated, a screw conveying pump is matched for use, dust generated in the production process of the asphalt mixture is conveyed into a mixed flow water tank 1 through a recovered powder inlet 2 of the device, a valve 12 is opened, a water replenishing pipe 11 is connected with a tap water pipeline, a high-pressure water pump 10 is opened to pressurize tap water and then drive the tap water into the mixed flow water tank 1, the dust is scattered through high-pressure water, the high-pressure water flows into the mixed flow water tank 1 to form a swirling flow, the dust is fully wetted to form suspension sewage and falls to the bottom of the mixed flow water tank 1, when the suspension sewage mixed with the dust exceeds the height of a water harmony threshold 16, the suspension sewage flows out through a mixed flow water outlet 3 and enters a water collecting tank 5 through a water flowing groove 4, the sewage is fully humidified in the water collecting tank 5, when the sewage in the water collecting tank 5 reaches a certain liquid level, a mud pump 6 is started to discharge the sewage into a first sedimentation tank 7 to be precipitated, the sewage sinks and, the lighter liquid flows into the second sedimentation tank 8, and the water suction pump 9 is started to convey the water in the second sedimentation tank 8 to the high-pressure water pump 10 for reuse. The top cover 15 of the first sedimentation tank 7 can be opened through the lifting ring 14 by the sediment in the first sedimentation tank 7, and the sediment can be dug away by an excavator or other equipment for treatment.
The utility model discloses in operation, just begin the during operation and open valve 12 and add water for mixed flow pond 1 with moisturizing pipe 11, in operation, second sedimentation tank 8 has the water after the sediment, can close valve 12, opens valve 12 moisturizing again when discovering flowmeter 13 does not have the flow. If the valve 12 is changed into an electromagnetic valve and the flow meter 13 adopts a flow control switch and is connected with the electromagnetic valve, the device can realize automatic water supplement and is more convenient.
The utility model relates to a rationally, compact structure, easy preparation, environmental protection, a large amount of recovery powder that the pitch mix material that will repair the way can produce in process of production carry out the humidifying and handle the back, and the in-process is abandoned to the outer unloading of reloading transportation, can not produce secondary pollution to the atmosphere to it is easy to handle.
Claims (4)
1. Asphalt mixture retrieves whitewashed water treatment facilities, including mixed flow pond, catch basin, sedimentation tank, slush pump, suction pump and high-pressure water pump, its characterized in that: the top of the mixed flow water tank is provided with a recycled powder inlet, one side of the lower part of the mixed flow water tank is provided with a mixed flow water outlet, the mixed flow water outlet is connected to one side of the upper part of the water collecting tank through a water flowing groove, the inner cavity of the water flowing groove is communicated with the inner cavity of the water collecting tank, the top of the water collecting tank is provided with a slurry pump, the input end of the slurry pump extends to the bottom of the water collecting tank, the output end of the slurry pump is connected to one side of the upper part of a first sedimentation tank through a pipeline, the inner cavity of the pipeline is communicated with the inner cavity of the first sedimentation tank, the other side of the upper part of the first sedimentation tank is communicated with a pipeline on one side of the upper part of a second sedimentation tank, the upper part of the second sedimentation tank is provided with; and a water replenishing pipe is arranged on the input end pipeline of the high-pressure water pump, and a valve is arranged on the water replenishing pipe.
2. The asphalt mixture recycling powder water treatment device according to claim 1, characterized in that: and a top cover capable of being opened and closed is arranged at the upper part of the first sedimentation tank.
3. The asphalt mixture recycling powder water treatment device according to claim 1, characterized in that: and a flow meter is arranged on the input end pipeline of the high-pressure water pump.
4. The asphalt mixture recycling powder water treatment device according to claim 1, characterized in that: and a water blocking sill is arranged in the mixed flow water tank at the mixed flow water outlet, the water blocking sill is a square frame surrounded by enclosing walls with the height of 5-15 cm, and the mixed flow water outlet is communicated in the square frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922333872.0U CN211585771U (en) | 2019-12-23 | 2019-12-23 | Asphalt mixture powder recovery and water treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922333872.0U CN211585771U (en) | 2019-12-23 | 2019-12-23 | Asphalt mixture powder recovery and water treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211585771U true CN211585771U (en) | 2020-09-29 |
Family
ID=72594660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922333872.0U Active CN211585771U (en) | 2019-12-23 | 2019-12-23 | Asphalt mixture powder recovery and water treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211585771U (en) |
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2019
- 2019-12-23 CN CN201922333872.0U patent/CN211585771U/en active Active
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