CN214293781U - Intelligent pulping and grouting system - Google Patents
Intelligent pulping and grouting system Download PDFInfo
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- CN214293781U CN214293781U CN202022807839.XU CN202022807839U CN214293781U CN 214293781 U CN214293781 U CN 214293781U CN 202022807839 U CN202022807839 U CN 202022807839U CN 214293781 U CN214293781 U CN 214293781U
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Abstract
The utility model discloses an intelligent pulping and grouting system, which belongs to the field of intelligent pulping and grouting, and comprises a pulping system and a grouting system; the slurry preparing system comprises a feeding system and a slurry preparing device, the grouting system comprises a grouting device, a slurry outlet of the grouting device is connected with a grouting pump, slurry pumped out by the grouting pump is poured into a hole to be grouted for pouring, and a slurry return pipeline is arranged on a grouting pipeline at the position of a grouting opening of the hole to be grouted; the operation of the pulping and grouting system is controlled by a computer and a PLC program, the functions of parameter design, scheme programming and hole section information setting are realized, and the functions of controlling slurry change, triggering slurry distribution, suspending, resuming operation and ending can also be realized through manual operation. The utility model discloses an intelligence slurrying grout system realizes automatic acquisition grout data and adjusts in real time, adapts to the grout under all kinds of geological conditions, has avoided manual operation improper to cause quality problems and potential safety hazard.
Description
Technical Field
The utility model relates to an intelligence slurrying grout field especially relates to an intelligence slurrying grout system.
Background
The intelligent slurrying grouting equipment in the prior art can automatically record the grouting data, but a plurality of problems in the slurrying and grouting process cannot be automatically solved in real time, such as pressure regulation and slurry preparation, and manual intervention is needed.
Disclosure of Invention
In order to overcome the defect of the prior art, the utility model aims to solve the technical problem that an intelligence slurrying grout system is proposed, through this intelligence slurrying grout system, can realize automatic acquisition grout data to carry out analysis, control output to the data of gathering, join in marriage thick liquid, pressure regulating, change thick liquid automatically. In addition, remote access, real-time monitoring, inquiry and printing can be realized through a network, grouting under various geological conditions is adapted by modifying parameters of the system, quality problems and potential safety hazards caused by improper manual operation are avoided, and meanwhile, the labor cost is reduced.
To achieve the purpose, the utility model adopts the following technical proposal:
the utility model provides an intelligent pulping and grouting system, which comprises a pulping system and a grouting system; the pulping system comprises a feeding system and a pulp mixing device, wherein a pulp mixing liquid level detection device is inserted into the pulp mixing device, and the tail end of the pulp mixing liquid level detection device extends to the outside of the pulp mixing device; the grouting system comprises a grouting device, a grout inlet of the grouting device is connected with a grout outlet of the grout distribution device, a grouting liquid level detection device is inserted into the grouting device, and the tail end of the grouting liquid level detection device extends to the outside of the grouting device;
the grouting device comprises a grouting device, a grouting pump, a grouting pipeline and a grouting pipeline, wherein a grout outlet of the grouting device is connected with the grouting pump, the grout pumped by the grouting pump is poured into a hole to be grouted for pouring, a grout inlet meter for recording the grout pouring amount is arranged in the grouting pipeline between the grouting pump and the hole to be grouted, the grouting pipeline at the grouting outlet of the hole to be grouted is provided with a grout return pipeline, and the grout return pipeline is used for returning the residual grout when the grouting device is stopped to be treated, stored and reused; the operation of the pulping and grouting system is controlled by a computer and a PLC program, the functions of parameter design, scheme programming and hole section information setting are realized, and in addition, the functions of controlling pulping, inputting pressure control data, triggering pulping, suspending, resuming operation and ending can also be realized through manual operation.
Preferably, the feeding system comprises a material mixing and stirring feeding pipeline, the material mixing and stirring feeding pipeline comprises a material supply device and a water supply pipeline, the material supply device and the water supply pipeline respectively place solid materials and water for producing slurry into the slurry preparation device for stirring to form slurry, and a material weighing device is further arranged between the material supply device and the slurry preparation device.
Preferably, the feeding system further comprises a thick slurry diluting and feeding pipeline, the thick slurry diluting and feeding pipeline comprises a thick slurry storing barrel, slurry in the thick slurry storing barrel is pressurized by a slurry circulating and pressurizing device, then is mixed with water in the water supply pipeline for dilution, and is discharged into the slurry preparing device, and the thick slurry storing barrel, the slurry circulating and pressurizing device and the slurry preparing device form a thick slurry diluting and feeding pipeline; valves are arranged between the water supply pipeline and the slurry distribution device and between the thick slurry storage barrel and the slurry distribution device.
Preferably, a thick liquid reflux branch pipe is arranged between the thick liquid storage barrel and the valve, and after the valve is closed, redundant thick liquid in the pipeline returns to the thick liquid storage barrel along the thick liquid reflux branch pipe to form thick liquid circulation.
Preferably, a pressure detection device is arranged on a backflow pipeline from the hole to be grouted to the backflow meter section.
Preferably, the return flow pipe from the return flow meter to the grouting device section is provided with a slurry buffering device.
Preferably, the mud buffering device is further provided with a loop pressure detection device and a pressure data display device.
Preferably, a return pipe between the slurry buffering device and the grouting device is provided with an automatic pressure regulating valve.
The utility model has the advantages that:
1. through this intelligence slurrying grout system, can realize the automatic acquisition grout data to carry out analysis, control output, automatic thick liquid, pressure regulating, change thick liquid of joining in marriage to the data of gathering. In addition, remote access, real-time monitoring, inquiry and printing can be realized through a network, grouting under various geological conditions is adapted by modifying parameters of the system, quality problems and potential safety hazards caused by improper manual operation are avoided, and labor cost is reduced;
2. the slurry preparation pipelines are suitable for different types of slurry preparation, and the thick slurry diluting and feeding pipeline is also provided with a thick slurry circulating pipeline, so that redundant thick slurry can return to a thick slurry storage barrel during slurry preparation, and waste is reduced;
3. a slurry return pipeline is arranged, and redundant slurry after grouting of the grouting hole is returned to the grouting device along a pipeline to form grouting circulation, so that the waste of the slurry is reduced;
4. the pressure measuring device and the slurry buffering device are arranged on the slurry return pipeline, and the detection devices such as the slurry density detection device and the like ensure that the slurry returned to the grouting device is consistent with the standard of the original slurry in the grouting device, so that the slurry return can still be used as the initial slurry when being recycled.
Drawings
Fig. 1 is a schematic structural diagram of an intelligent slurry grouting system provided in a first embodiment of the present invention;
fig. 2 is a schematic flow chart of an intelligent slurry grouting system provided in a first embodiment of the present invention;
fig. 3 is a schematic flow chart of a grouting system in an intelligent grouting system according to a second embodiment of the present invention.
In the figure:
1. a slurry preparation device; 11. a thick slurry storage barrel; 111. a mud circulation pressurizing device; 12. a material supply device; 121. a material weighing device; 13. a water supply line; 14. a slurry preparation liquid level detection device; 2. a grouting device; 21. a grouting liquid level detection device; 22. grouting pump; 221. a flow meter; 23. a pressure detection device; 231. returning to the flowmeter; 24. a slurry buffering device; 241. a circuit pressure detection device; 242. a pressure data display device; 25. an automatic pressure regulating valve; 26. a mud density detection device; 3. and (5) grouting the hole.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
Example one
As shown in fig. 1-2, the intelligent grout making and grouting system provided in this embodiment includes a grout making system and a grouting system; the pulping system comprises a feeding system and a pulp mixing device 1, wherein a pulp mixing liquid level detection device 14 is inserted into the pulp mixing device 1, and the tail end of the pulp mixing liquid level detection device 14 extends to the outside of the pulp mixing device 1; the grouting system comprises a grouting device 2, a grout inlet of the grouting device 2 is connected with a grout outlet of the grout preparing device 1, a grouting liquid level detection device 21 is inserted into the grouting device 2, and the tail end of the grouting liquid level detection device 21 extends to the outside of the grouting device 2; the slurry outlet of the grouting device 2 is connected with a grouting pump 22, slurry pumped by the grouting pump 22 is poured into the hole to be grouted 3 for pouring, a grouting pipeline between the grouting pump 22 and the hole to be grouted 3 is provided with a flow meter 221 for recording the grouting amount of the slurry, the grouting pipeline at the grouting opening of the hole to be grouted 3 is provided with a slurry return pipeline, and the slurry return pipeline is used for conveying residual slurry in shutdown back to the grouting device 2 for processing, storing and reusing; the intelligent pulping and grouting system can automatically acquire grouting data, analyze and control the acquired data, output the acquired data, and automatically allocate, regulate and change the grout. In addition, remote access, real-time monitoring, inquiry and printing can be realized through a network, grouting under various geological conditions is adapted by modifying parameters of the system, quality problems and potential safety hazards caused by improper manual operation are avoided, and meanwhile, the labor cost is reduced.
In order to add materials to be mixed and stirred into the slurry preparation device 1, further, the feeding system comprises a material mixing and stirring feeding pipeline, the material mixing and stirring feeding pipeline comprises a material supply device 12 and a water supply pipeline 13, the material supply device 12 feeds materials for a double-helix feeding machine, solid materials and water used for producing slurry are respectively placed in the slurry preparation device 1 and are stirred into the slurry preparation device 1 through the material supply device 12 and the water supply pipeline 13, a material weighing device 121 is further arranged between the material supply device 12 and the slurry preparation device 1, the solid materials are weighed by the material weighing device 121 and then poured into the slurry preparation device 1, meanwhile, the water supply pipeline 13 injects water into the slurry preparation device 1, the solid materials and the water are mixed and stirred in the slurry preparation device 1, and slurry preparation is achieved.
In order to provide another pulping mode, further, under the condition that the pulp cannot be weighed and mixed through the solid, the feeding system further comprises a thick pulp diluting feeding pipeline, the thick pulp diluting feeding pipeline comprises a thick pulp storing barrel 11, the mud in the thick pulp storing barrel 11 is pressurized through a mud circulating and pressurizing device 111, mixed with the water in the water supply pipeline 13 and diluted and discharged into the pulp mixing device 1, and the thick pulp storing barrel 11, the mud circulating and pressurizing device 111 and the pulp mixing device 1 form a thick pulp diluting feeding pipeline; the space between the water supply pipeline 13 and the slurry distribution device 1 and the space between the thick slurry storage barrel 11 and the slurry distribution device 1 are controlled by valves.
In order to realize the recycling of redundant slurry in the thick slurry preparation process, a thick slurry backflow branch pipe is further arranged between the thick slurry storage barrel 11 and the valve, and after the valve is closed, redundant thick slurry in the pipeline returns to the thick slurry storage barrel 11 along the thick slurry backflow branch pipe to form thick slurry circulation.
In order to test the initial pressure of the slurry in the slurry return line, the return line from the hole to be grouted 3 to the section of the return flow meter 231 is further provided with a pressure detection device 23, wherein the pressure detection device 23 is used for detecting the fluid pressure of the slurry just flowing out of the hole to be grouted 3.
In order to reduce the flow rate of the slurry in the return line, further, the return flow meter 231 is provided with a slurry buffer 24 to the return flow pipe of the section of the grouting device 2.
In order to measure parameters of the slurry after passing through the slurry buffering device 24, the slurry buffering device 24 is further provided with a loop pressure detecting device 241 and a pressure data display device 242, wherein the loop pressure detecting device 241 measures the pressure of the slurry fluid after passing through the slurry buffering device 24, and the pressure is digitally displayed through the pressure data display device 242.
In order to adjust the fluid pressure of the slurry buffered by the slurry buffering device 24, an automatic pressure regulating valve 25 is further provided in the return line between the slurry buffering device 24 and the grouting device 2.
Example two
As shown in the third figure, a thick liquid diluting and pulping pipeline in a pulping system in an intelligent pulping and grouting system can be replaced by a pulp distributing system, the pulp distributing system comprises a first pulping barrel and a second pulping barrel, the pulp in the first pulping barrel and the second pulping barrel is pressurized by a slurry circulating and pressurizing device and then flows into a pulp distributing device, one end of the pulp distributing device is simultaneously connected with a plurality of pulp outlet pipes for discharging the pulp, the other end of each pulp outlet pipe is connected with a water supply pipeline, the pulp distributing device is also provided with a sewage treatment device, after the pulp is distributed, valves at the outlets of the first thick pulp barrel and the second thick pulp barrel are closed, and only water is supplied into the pulp distributing device and the slurry circulating and pressurizing device, so that the system is cleaned.
Flow meters are arranged between the first thick slurry barrel and the second thick slurry barrel and between the slurry circulating and pressurizing devices and between the main water supply pipeline and the branch pipelines and are used for calculating the ratio of the thick slurry to the water.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. The present invention is not to be limited by the specific embodiments disclosed herein, and other embodiments that fall within the scope of the claims of the present application are intended to be within the scope of the present invention.
Claims (8)
1. The utility model provides an intelligence slurrying grout system which characterized in that:
comprises a pulping system and a grouting system;
the pulping system comprises a feeding system and a pulp mixing device (1), wherein a pulp mixing liquid level detection device (14) is inserted into the pulp mixing device (1), and the tail end of the pulp mixing liquid level detection device (14) extends to the outside of the pulp mixing device (1);
the grouting system comprises a grouting device (2), wherein a grout inlet of the grouting device (2) is connected with a grout outlet of the grout preparing device (1), a grouting liquid level detection device (21) is inserted into the grouting device (2), and the tail end of the grouting liquid level detection device (21) extends to the outside of the grouting device (2);
the slurry outlet of the grouting device (2) is connected with a grouting pump (22), slurry pumped out by the grouting pump (22) is poured into a hole to be grouted (3) for pouring, a slurry inlet flow meter (221) for recording slurry pouring amount is arranged in a grouting pipeline between the grouting pump (22) and the hole to be grouted (3), a slurry return pipeline is arranged on the grouting pipeline at the grouting opening of the hole to be grouted (3), and the slurry return pipeline is used for returning residual slurry in shutdown to the grouting device (2) for treatment, storage and reuse;
the operation of the pulping and grouting system is controlled by a computer and a PLC program, the functions of parameter design, scheme programming and hole section information setting are realized, and in addition, the functions of controlling pulping, inputting pressure control data, triggering pulping, suspending, resuming operation and ending can also be realized through manual operation.
2. The intelligent pulping and grouting system of claim 1, characterized in that:
the feeding system comprises a material mixing and stirring feeding pipeline, the material mixing and stirring feeding pipeline comprises a material supply device (12) and a water supply pipeline (13), the material supply device (12) and the water supply pipeline (13) respectively place solid materials and water for producing slurry into the slurry mixing device (1) to be stirred to form slurry, and a material weighing device (121) is further arranged between the material supply device (12) and the slurry mixing device (1).
3. The intelligent pulping and grouting system of claim 2, characterized in that:
the feeding system further comprises a concentrated slurry diluting and feeding pipeline, the concentrated slurry diluting and feeding pipeline comprises a concentrated slurry storing barrel (11), slurry in the concentrated slurry storing barrel (11) is pressurized by a slurry circulating and pressurizing device (111), then is mixed with water in the water supply pipeline (13) for dilution, and is discharged into the slurry mixing device (1), and the concentrated slurry storing barrel (11), the slurry circulating and pressurizing device (111) and the slurry mixing device (1) form a concentrated slurry diluting and feeding pipeline;
the valve is used for controlling the space between the water supply pipeline (13) and the slurry distribution device (1) and the space between the thick slurry storage barrel (11) and the slurry distribution device (1).
4. The intelligent pulping and grouting system according to claim 3, characterized in that:
a thick liquid backflow branch pipe is arranged between the thick liquid storage barrel (11) and the valve, and when the valve is closed, redundant thick liquid in the pipeline returns to the thick liquid storage barrel (11) along the thick liquid backflow branch pipe to form thick liquid circulation.
5. The intelligent pulping and grouting system of claim 1, characterized in that:
and a pressure detection device (23) is arranged from the hole to be grouted (3) to the return pipeline of the section of the return flow meter (231).
6. The intelligent pulping and grouting system of claim 5, characterized in that:
and a slurry buffer device (24) is arranged on a backflow pipeline from the backflow meter (231) to the section of the grouting device (2).
7. The intelligent pulping and grouting system of claim 6, characterized in that:
the mud buffering device (24) is also provided with a loop pressure detection device (241) and a pressure data display device (242).
8. The intelligent pulping and grouting system of claim 6, characterized in that:
an automatic pressure regulating valve (25) is arranged on a return pipeline between the slurry buffering device (24) and the grouting device (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022807839.XU CN214293781U (en) | 2020-11-27 | 2020-11-27 | Intelligent pulping and grouting system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202022807839.XU CN214293781U (en) | 2020-11-27 | 2020-11-27 | Intelligent pulping and grouting system |
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| CN214293781U true CN214293781U (en) | 2021-09-28 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114227861A (en) * | 2021-12-24 | 2022-03-25 | 骊住美标卫生洁具制造（上海）有限公司 | High-pressure forming slurry supply method |
| CN114482557A (en) * | 2022-03-23 | 2022-05-13 | 安徽宝业建工集团有限公司 | Automatic slurry mixing and grouting system |
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2020
- 2020-11-27 CN CN202022807839.XU patent/CN214293781U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114227861A (en) * | 2021-12-24 | 2022-03-25 | 骊住美标卫生洁具制造（上海）有限公司 | High-pressure forming slurry supply method |
| CN114227861B (en) * | 2021-12-24 | 2023-04-07 | 骊住美标卫生洁具制造（上海）有限公司 | High-pressure forming slurry supply method |
| CN114482557A (en) * | 2022-03-23 | 2022-05-13 | 安徽宝业建工集团有限公司 | Automatic slurry mixing and grouting system |
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