CN216420608U - Online resource treatment system for subway dregs - Google Patents
Online resource treatment system for subway dregs Download PDFInfo
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- CN216420608U CN216420608U CN202122694877.3U CN202122694877U CN216420608U CN 216420608 U CN216420608 U CN 216420608U CN 202122694877 U CN202122694877 U CN 202122694877U CN 216420608 U CN216420608 U CN 216420608U
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Abstract
The utility model discloses an online resourceful punishment system of subway dregs, include: the underground muck processing assembly, the rear section conveying pipeline and the overground muck processing assembly are arranged in the pipeline; the underground muck processing assembly comprises: underground tunnelling equipment, crushing apparatus, delivery pump, anterior segment pipeline, the ground dregs processing assembly includes: crushing and refining equipment, a storage bin, first intermediate conveying equipment, planetary stirring and mixing equipment, second intermediate conveying equipment and molding and compacting equipment. Compared with the prior art, the utility model relates to an online resourceful punishment system of subway dregs, on-the-spot easy dismounting, the space occupies for a short time, can accomplish quick resourceful punishment in the dregs field, realizes in the field promptly by the transformation of dregs to building materials goods, avoids causing the influence to external environment.
Description
Technical Field
The utility model belongs to the technical field of subway dregs handles, especially, relate to an online resourceful punishment system of subway dregs.
Background
In the process of building the subway, a large amount of subway dregs can be generated. The muck excavated by the subway shield needs to be treated.
In the prior art, muck excavated from a subway shield is transported to the ground through a battery muck truck or a conveyer belt, and then the muck transported to the ground is processed. The method comprises the following specific steps: cleaning and screening the residue soil containing much sand and stone, and carrying out filter pressing on the formed slurry to obtain a mud cake and then carrying out outward; and directly transporting the residue soil with less sand and stone to a fixed storage yard.
The defects of the prior art are that the treatment system in the prior art is adopted, the treatment cost is high, potential safety hazards exist, the benefit rate of the muck is not high, and the problem of environmental pollution is easily produced in the outward transportation process. The method specifically comprises the following steps: the mode of transporting the muck through the electric bottle muck truck has the disadvantages of large one-time investment, low construction efficiency, potential safety hazards of vehicle sliding, derailment and the like. The mode of transporting the muck through the belt conveying mode is not suitable for the muck with high viscosity and water content, and accessories such as a conveying roller and the like are seriously abraded.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Based on this, the utility model provides an online resourceful punishment system of subway dregs, this online resourceful punishment system of subway dregs aims at solving the subway dregs treatment facility among the prior art and has the low technical problem who just is unfavorable for environmental protection of resource utilization ratio.
(II) technical scheme
In order to solve the technical problem, the utility model provides an online resourceful treatment system of subway dregs, include: the underground muck processing assembly, the rear section conveying pipeline and the overground muck processing assembly;
the underground muck treatment assembly comprises: the underground tunneling device comprises a spiral discharge port, the crushing device comprises a crushing feed port and a crushing discharge port, the crushing feed port is connected with the spiral discharge port, the conveying pump comprises a pump inlet and a pump outlet, and the pump inlet is connected with the crushing discharge port; the front-section conveying pipeline comprises a front-section pipeline inlet and a front-section pipeline outlet, and the front-section pipeline inlet is connected with the outlet of the pump;
the rear-section conveying pipeline comprises a rear-section pipeline inlet and a rear-section pipeline outlet, and the front-section pipeline outlet is connected with the rear-section pipeline inlet;
the above-ground muck treatment assembly comprises: a crushing and refining device, a storage bin, a first intermediate conveying device, a planetary stirring and mixing device, a second intermediate conveying device and a molding and compacting device, the crushing and refining equipment comprises a refining feed inlet and a refining discharge outlet, the rear-section pipeline outlet is connected with the refining feed inlet, the storage bin comprises a bin inlet and a bin outlet, the bin inlet is connected with the refining discharge port, the first intermediate conveying equipment comprises a first conveying equipment inlet and a first conveying equipment outlet, the first conveying equipment inlet is connected with the bin outlet, the planetary stirring and mixing device comprises a planetary stirring and mixing device inlet and a planetary stirring and mixing device outlet, the inlet of the planetary stirring and mixing device is connected with the outlet of the first conveying device, and the outlet of the planetary stirring and mixing device is connected with the compacting device through the second intermediate conveying device.
Preferably, a pipeline conveying middle bin is arranged on the rear conveying pipeline, and the pipeline conveying middle bin comprises a bin body and a power pump used for pumping materials in the bin body to the rear pipeline outlet.
Preferably, the pipe-conveying intermediate bin is located in a shaft.
Preferably, the crushing and refining equipment, the storage bin, the first intermediate conveying equipment, the planetary stirring and mixing equipment, the second intermediate conveying equipment and the molding and compacting equipment are uniformly distributed on the ground.
Preferably, the underground muck processing assemblies are multiple in number, and outlets of the front-section pipelines in the underground muck processing assemblies are respectively communicated with the rear-section conveying pipelines through the pipeline conveying intermediate bin.
Preferably, the delivery pump is connected with the front segment delivery pipeline through a segment of hose.
Preferably, the crushing and refining equipment is multi-roller crushing and refining equipment.
Preferably, the form compacting apparatus is used to form building material products.
Preferably, a plurality of sets of underground muck treatment assemblies are arranged around the pipeline conveying intermediate bin.
Preferably, the subway muck on-line recycling treatment system further comprises a segment conveying device.
(III) advantageous effects
The utility model discloses compare with prior art, the utility model discloses online resourceful treatment system of subway dregs's beneficial effect mainly includes:
compared with the prior art, the utility model relates to an online resourceful punishment system of subway dregs, on-the-spot easy dismounting, the space occupies for a short time, can accomplish quick resourceful punishment in the dregs field, realizes in the field promptly by the transformation of dregs to building materials goods, avoids causing the influence to external environment.
Drawings
The features and advantages of the invention will be more clearly understood by reference to the accompanying drawings, which are schematic and should not be understood as imposing any limitation on the invention, in which:
fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;
fig. 2 is a schematic overall structure diagram of another embodiment of the present invention.
Description of reference numerals:
1. the device comprises underground tunneling equipment, 2, crushing equipment, 3, a conveying pump, 4, a front-section conveying pipeline, 5, segment conveying equipment, 6, a pipeline conveying intermediate bin, 7, crushing refining equipment, 8, a storage bin, 9, first intermediate conveying equipment, 10, planetary stirring and mixing equipment, 11, second intermediate conveying equipment, 12, forming and compacting equipment and 13, a rear-section conveying pipeline.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the two elements may be mechanically or electrically connected, directly or indirectly connected through an intermediate medium, or connected through the inside of the two elements, or "in transmission connection", that is, connected in a power manner through various suitable manners such as belt transmission, gear transmission, or sprocket transmission. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The on-line recycling treatment system for the metro slag soil of the present invention is further described with reference to the attached drawings 1-2.
Referring to fig. 1, an online recycling treatment system for metro slag soil includes: the underground muck processing assembly, the rear-section conveying pipeline 13 and the aboveground muck processing assembly; the underground muck processing assembly comprises: the underground tunneling device comprises underground tunneling equipment 1, crushing equipment 2, a conveying pump 3 and a front-section conveying pipeline 4, wherein the underground tunneling equipment 1 comprises a spiral discharge port, the crushing equipment 2 comprises a crushing feed port and a crushing discharge port, the crushing feed port is connected with the spiral discharge port, the conveying pump 3 comprises a pump inlet and a pump outlet, and the pump inlet is connected with the crushing discharge port; the front-section conveying pipeline 4 comprises a front-section pipeline inlet and a front-section pipeline outlet, and the front-section pipeline inlet is connected with the outlet of the pump; the rear-section conveying pipeline 13 comprises a rear-section pipeline inlet and a rear-section pipeline outlet, and the front-section pipeline outlet is connected with the rear-section pipeline inlet; the above-ground muck treatment assembly comprises: the broken equipment 7 that refines, storage silo 8, first middle conveying equipment 9, planet stirring mixing apparatus 10, the closely knit equipment 12 of first conveying equipment 1 and shaping in the middle of the second, broken equipment 7 that refines is including refining the feed inlet and refining the discharge gate, back end pipeline export is connected with refining the feed inlet, storage silo 8 includes feed bin import and feed bin export, the feed bin import is connected with refining the discharge gate, first middle conveying equipment 9 includes conveying equipment import and conveying equipment export, conveying equipment import and feed bin exit linkage, planet stirring mixing apparatus 10 includes planet stirring mixing apparatus import and planet stirring mixing apparatus export, planet stirring mixing apparatus import and conveying equipment exit linkage, planet stirring mixing apparatus export is connected with the closely knit equipment 12 of shaping through conveying equipment 11 in the middle of the second.
The utility model relates to an online resourceful punishment system of subway dregs to two problems of dregs slagging tap and resourceful punishment in the subway dregs utilization process, combines pipeline transportation and resourceful punishment technology. The device comprises an underground muck treatment component and an above-ground muck treatment component; the shield muck is treated at a spiral slag outlet of the shield machine, is extruded and crushed, is conveyed to a middle bin through a pipeline by a conveying pump 3, and is further treated by the treatment equipment (ground muck treatment assembly) on the ground. The ground equipment comprises multi-roller crushing and refining equipment, conveying equipment, stirring and mixing equipment, molding and compacting equipment 12 and the like. The shield muck is treated by the system to realize quick resource treatment, and the transformation from muck to building material products is realized in the field.
The specific working process is as follows: during operation, the dregs excavated by the underground excavation equipment 1 are output by the screw conveyor to enter the crushing equipment 2, the dregs are crushed by the crushing equipment 2, the solid with large size appearance is crushed into a certain particle size range and enters the conveying pump 3, the conveying pump 3 conveys the dregs to the pipeline conveying intermediate bin 6 by pipeline extrusion, and the dregs are further mixed and scattered and then conveyed to the multi-roller crushing and refining equipment on the ground by the pipeline. The dregs entering the multi-roller crushing and refining equipment are further extruded and refined, and the particle size of the particles is controlled in a finer range. The dregs that come out from the broken equipment that refines of multiroll get into in the storage silo 8, the dregs in the storage silo 8 flows out and transports to planet stirring mixing apparatus 10 through first middle conveying equipment 9 from the bottom export in, planet stirring mixing apparatus 10 carries out quick stirring with dregs and additive and mixes, first conveying equipment 1 in the middle of the follow-up bottom export entering second, first conveying equipment 1 again transports the material to the closely knit equipment 12 of shaping and processes in the middle of the second, finally form the finished piece of various specifications and appearances.
Compared with the prior art, the utility model relates to an online resourceful punishment system of subway dregs, on-the-spot easy dismounting, the space occupies for a short time, can accomplish quick resourceful punishment in the dregs field, realizes in the field promptly by the transformation of dregs to building materials goods, avoids causing the influence to external environment.
More specifically, the rear-section conveying pipeline 13 is provided with a pipeline conveying intermediate bin 6, and the pipeline conveying intermediate bin 6 comprises a bin body and a power pump for pumping the materials in the bin body to an outlet of the rear-section pipeline. In the embodiment, the bin body is used for storing muck, and the power pump is used for pumping the materials in the bin body to the rear-section pipeline outlet.
More specifically, the pipe-conveying intermediate bin 6 is located in a shaft. In this embodiment, the pipeline conveying intermediate bin 6 is arranged in the shaft, so that the slag soil is transported to the ground from the underground.
More specifically, the crushing and refining device 7, the storage bin 8, the first intermediate conveying device 9, the planetary stirring and mixing device 10, the second intermediate first conveying device 1 and the molding and compacting device 12 are uniformly arranged on the ground.
More specifically, the delivery pump 3 is connected with the front-stage delivery pipeline 4 through a section of hose.
More specifically, the crushing and refining device 7 is a multi-roll crushing and refining device.
More specifically, the form densifying apparatus 12 is used to form building material products.
More specifically, subway dregs on-line resourceful treatment system still includes section of jurisdiction transportation equipment 5. When the shield tunneling machine is specifically implemented, the duct piece conveying equipment 5 is located underground, and the duct piece conveying equipment 5 is used as rear supporting equipment for shield tunneling machine construction and mainly used for completing the transportation of the prefabricated duct pieces.
Please refer to fig. 2, according to the embodiment of the present invention, the number of the underground muck processing assemblies is multiple, and the outlets of the front section pipelines of the multiple sets of underground muck processing assemblies are respectively communicated with the rear section conveying pipelines 13 through the middle conveying bin 6.
More specifically, sets of underground muck handling assemblies are disposed around the pipe-conveying intermediate bin 6.
That is, when the number of underground muck processing assemblies is multiple, the shield muck realizes pipeline transportation underground, the muck transported by multiple underground tunneling devices 1 enters a middle bin and then is pumped to the ground, one set of underground muck processing assembly can be used in cooperation with multiple sets of underground muck processing assemblies, the muck processing effect can be greatly improved, and the whole equipment cost is reduced.
Although the embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the invention, and such modifications and variations fall within the scope defined by the appended claims.
Claims (10)
1. The utility model provides an online resourceful punishment system of subway dregs, its characterized in that includes: the underground muck processing assembly, the rear section conveying pipeline and the overground muck processing assembly;
the underground muck treatment assembly comprises: the underground tunneling device comprises a spiral discharge port, the crushing device comprises a crushing feed port and a crushing discharge port, the crushing feed port is connected with the spiral discharge port, the conveying pump comprises a pump inlet and a pump outlet, and the pump inlet is connected with the crushing discharge port; the front-section conveying pipeline comprises a front-section pipeline inlet and a front-section pipeline outlet, and the front-section pipeline inlet is connected with the outlet of the pump;
the rear-section conveying pipeline comprises a rear-section pipeline inlet and a rear-section pipeline outlet, and the front-section pipeline outlet is connected with the rear-section pipeline inlet;
the above-ground muck treatment assembly comprises: a crushing and refining device, a storage bin, a first intermediate conveying device, a planetary stirring and mixing device, a second intermediate conveying device and a molding and compacting device, the crushing and refining equipment comprises a refining feed inlet and a refining discharge outlet, the rear pipeline outlet is connected with the refining feed inlet, the storage bin comprises a bin inlet and a bin outlet, the bin inlet is connected with the refining discharge port, the first intermediate conveying equipment comprises a first conveying equipment inlet and a first conveying equipment outlet, the first conveying equipment inlet is connected with the bin outlet, the planetary stirring and mixing device comprises a planetary stirring and mixing device inlet and a planetary stirring and mixing device outlet, the inlet of the planetary stirring and mixing device is connected with the outlet of the first conveying device, and the outlet of the planetary stirring and mixing device is connected with the compacting device through the second intermediate conveying device.
2. An on-line resource treatment system for subway dregs as claimed in claim 1, wherein said back-end conveying pipeline is provided with a pipeline conveying intermediate bin, said pipeline conveying intermediate bin includes a bin body and a power pump for pumping the material in said bin body to the outlet of said back-end pipeline.
3. An online subway muck resourceful treatment system as claimed in claim 2, wherein said pipeline conveying intermediate bin is located in a shaft.
4. An online subway dregs recycling treatment system as claimed in claim 3, wherein said crushing and refining equipment, storage bin, first intermediate conveying equipment, planetary stirring and mixing equipment, second intermediate conveying equipment and molding and compacting equipment are uniformly arranged on the ground.
5. An on-line underground muck recycling treatment system according to claim 4, wherein the number of the underground muck treatment assemblies is multiple, and outlets of the front-stage pipelines in the multiple underground muck treatment assemblies are respectively communicated with the rear-stage conveying pipeline through the pipeline conveying intermediate bin.
6. The on-line recycling treatment system for the subway muck as claimed in claim 5, wherein the delivery pump is connected with the front section delivery pipeline through a section of hose.
7. The on-line recycling treatment system for the subway dregs as claimed in claim 6, wherein said crushing and refining equipment is multi-roller crushing and refining equipment.
8. The on-line recycling treatment system for subway dregs as claimed in claim 7, wherein said compacting equipment is used for forming building material products.
9. The system for on-line treatment of subway dregs as claimed in claim 8, wherein a plurality of said underground dregs treating assemblies are arranged around said pipeline conveying intermediate bin.
10. An on-line subway slag resource treatment system according to any one of claims 1-9, wherein said on-line subway slag resource treatment system further comprises a segment conveying device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122694877.3U CN216420608U (en) | 2021-11-05 | 2021-11-05 | Online resource treatment system for subway dregs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122694877.3U CN216420608U (en) | 2021-11-05 | 2021-11-05 | Online resource treatment system for subway dregs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216420608U true CN216420608U (en) | 2022-05-03 |
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ID=81335609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122694877.3U Active CN216420608U (en) | 2021-11-05 | 2021-11-05 | Online resource treatment system for subway dregs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216420608U (en) |
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2021
- 2021-11-05 CN CN202122694877.3U patent/CN216420608U/en active Active
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