CN103276735B - Integrated form high polymer grouting system - Google Patents
Integrated form high polymer grouting system Download PDFInfo
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- CN103276735B CN103276735B CN201310124851.2A CN201310124851A CN103276735B CN 103276735 B CN103276735 B CN 103276735B CN 201310124851 A CN201310124851 A CN 201310124851A CN 103276735 B CN103276735 B CN 103276735B
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Abstract
The invention discloses a kind of integrated form high polymer grouting system, comprise truck, truck is equipped with air compressor, pneumatic diaphragm pump I is connected with air compressor respectively by gas rope with pneumatic diaphragm pump II, storage vat I and storage vat II truck be also equipped with, storage vat I is connected with pneumatic diaphragm pump I by conveying pipeline, storage vat II is connected with pneumatic diaphragm pump II by conveying pipeline, truck is also equipped with slip casting proportioning device, pneumatic diaphragm pump I is all connected with slip casting proportioning device by conveying pipeline with the discharging opening of pneumatic diaphragm pump II, the discharging opening of slip casting proportioning device is connected with grouting gun head by conveying pipeline.The present invention designs uniqueness, compact conformation, dependable performance, simple to operate, and can facilitate and independently arrive at job location, there is the functions such as meticulous proportioning, high pressure mixing, temperature automatically controlled pressure control, for big-and-middle-sized dykes and dams protection provides a whole set of high polymer grouting system with the high polymer grouting technology of traffic infrastructure, building reparation, demonstrate extremely strong practicality and irreplaceability.
Description
Technical field
The invention belongs to infrastructure reinforcing, antiseepage, the spraying technology fields such as traffic, water conservancy, mine, environmental protection, building, particularly relate to a kind of integrated form high polymer grouting system.
Background technology
Since founding of New, the infrastructure construction such as traffic, water conservancy, mine, environmental protection of China achieves remarkable achievement, has played important function to China's economic growth and social progress.Slurry injection technique is the Main Means of basement process, infrastructure project reinforcement and repair.Environment-friendly type macromolecule polymeric material and slurry injection technique thereof receive increasingly extensive concern at home and abroad, become study hotspot especially in the underground engineering constructions such as infrastructure protection and repair, tunnel and subway such as dyke, dam, speedway are speedily carried out rescue work etc.In recent years, the present inventor is under the multinomial plan of science and technology of country and Henan Province is supported, for growth requirement and the deficiency that exists of technology at present of the infrastructure anti-seepage reinforcings such as China's traffic, water conservancy and reparation, be devoted to the research and development of high polymer grouting technology, in anhydrous response high polymer grouting material behavior, slurry injection technique, construction equipment and engineering method, obtain system innovation achievement, define the engineering protection high polymer grouting complete set technology with China's independent intellectual property right.
In Transportation Infrastructure Construction, to the end of the year 2012, China's Mainland will build speedway 9.26 ten thousand kilometers, about have the speedway of 10% to enter the medium-capital overhauling phase every year.Road maintenance maintenance technique ensures usage capability of road and basic, the key technology in life-span.Traditional cement mud-jack, excavation change the method such as to fill out in maintenance effect, speed of application, cost and environmental protection etc., there is obviously deficiency, and particularly conventional method exists health requirement, causes long-time close traffic, does not meet the demand of speedway rapid-maintenance.Along with the fast development of high grade highway construction in China, day by day urgent to the demand of novel maintenance and repair technology.Under this engineering background, present inventors studied the repair mechanisms of the diseases such as anhydrous response dilatancy high polymer grouting material comes to nothing to road, ftractures, purt mud, based on anhydrous response high polymer material and Dynamic Non-Destruction Measurement, invent a whole set of technology of road rehabilitation high polymer grouting, start speedway no-dig technique maintenance new way.The mandate Chinese invention patent obtained has 5: " cement concrete road surface void identification and high polymer grouting rapid servicing technology (patent No.: ZL200710054045.7) ", " roadbed defect identification and high polymer grouting rapid reinforcement technology (patent No.: ZL200710054043.8) ", " Pavement on Semi-rigid Type Base Defect inspection and high polymer grouting rapid servicing technology (patent No.: ZL200710054044.2) ", " high polymer loading grouting method (patent No.: ZL200910172317.2) that roadbase is reinforced ", " Prevention of Bump at End of Bridge high polymer grouting technology and construction method (patent No.: ZL200910066336.7) thereof ".200910227697.5), " method for grouting polymers for tunnel protection (application number: 201010104839.1), " high polymer grouting technology for treating tunnel void and construction method (application number: 200910066333.3) thereof 3 patents of invention are separately had just on the docket: " Tunnel Water Leakage punishes method for grouting polymers (application number: fast.
In water resource infrastructure construction, because the most water conservancy projects of China was built 50 to the seventies of last century, be limited to economic technology condition at that time, many Design of Reservoirs and construction quality " inadequate natural endowment ".Through longtime running, long neglected and in disrepair, seriously aging, sick dangerous problem is very outstanding.At present, in China's 8.7 ten thousand dams, more than 90% is earth dam, wherein about 40% urgently reinforcement.There is potential safety hazard in more than 2000 tailing dam, a large amount of river levee.Seepage is the Focal point and difficult point of dykes and dams reinforcement.The existing impervious body built based on cement-based material is rigidity or plasticity, and antidetonation cracking resistance is not enough, and destroys comparatively large to dykes and dams disturbance, and the duration is longer, and cost is higher.Particularly for the middle-size and small-size dykes and dams of One's name is legion, limit by funds and construction plant, current art is difficult to practical requirement.The present inventor, from flexible barrier theory, proposes the new method building dyke seepage control body based on anhydrous response high polymer grouting material, has invented dykes and dams " Wicresoft " and has repaired complete set technology and equipment.Achievement in research obtains 3 U.S. patent Nos: " Directionalfracturegroutingmethodwithpolymerforseepageco ntrolofdikesanddams (the patent No.: US8, 182, 178B2) ", " Processforgroutingacurtainwithpolymer (the patent No.: US8, 272, 811B2) ", " Polymerinjectionmethodforblockingpipingindikesanddams (the patent No.: US8, 293, 325B2) " and 4 Chinese invention patents: " dam piping rescue high polymer closed grouting method (patent No.: ZL200910066332.9) ", " high polymer heavy curtain grouting technology (patent No.: ZL200910066335.2), " high polymer grouting directional splitting drilling tool and hole forming method (patent No.: ZL200910227699.4) ", " high polymer heavy curtain grouting drilling tool and casement construction method (patent No.: ZL200910227698.X) ".Separately there are 5 Chinese invention patents just on the docket: " dyke seepage control high polymer directional splitting grouting method (application number: 200910066334.8), " high polymer hoisting grouting method (application number: 201110288194.6), " grouting method for ultrathin high polymer cutoff wall (application number: 201110288192.7), " high polymer hoisting grouting control equipment (application number: 201110288196.5) ", " tri-cone-head pressing grooving plate and grouting slot construction method (application number: 201110288195.0) ".
The above-mentioned dykes and dams protection of the present inventor's invention repairs high polymer grouting technology with road, tunnel, bridge, there is advantages such as " fast, Wicresoft, durable, economy, environmental protection ", be successfully applied to the Important Project such as Yellow River dyke engineering, project of South-to-North water diversion, Beijing-Hongkong Australia speedway, Yichang-Wanzhou Railway, and economized in 300 multinomial dyke with defects or in danger reinforcements and speedway and tunnel protection reinstatement works in Henan, Hubei, Anhui, Hebei, Zhejiang, Jiangsu, Fujian, Yunnan etc. and be used widely.Compare with road rehabilitation reinforcing technique with existing dykes and dams, high polymer grouting technology not only saves the funds of more than 30%, and significantly saves the duration, and avoids the wasting of resources and environment pollution of excavating and keeping in repair and causing, and meets national energy-saving environmental protection development strategy demand.
Implement above-mentioned dykes and dams and protect the key of repairing high polymer grouting technology with road, tunnel, bridge how to carry out high polymer grouting.Existing cement mud-jack equipment pressure injection mostly be the typical cement-based material such as light silty sand, cement, water and water glass; What existing chemical grouting equipment was suitable for mostly is water response class polyurethane chemical grouting material, and wherein polyurethane chemical grouting material belongs to one-component water-swellable high molecular polymer.And high polymer grouting technical basis repaired by the dykes and dams protection of the present inventor's invention and road, tunnel, bridge is the theory of " anhydrous slip casting ", " flexible barrier ", employing be anhydrous response class pair component high-molecular polymer novel slurry filling material.Because its course of reaction does not need the participation of water, thus all can apply having in water and water-less environment, there is applicability widely.Anhydrous response class double component high polymer injecting paste material requires that grouting equipment has the functions such as meticulous proportioning, high pressure mixing, temperature automatically controlled pressure control, material is fully reacted, and carries out slip casting by the micropore of 15mm.Can find out, no matter be existing cement mud-jack equipment, or chemical grouting equipment all cannot meet the requirement of high polymer grouting technology for grouting equipment function of the present inventor's research and development.Therefore, in order to implement the high polymer grouting technology that above-mentioned a series of invention relates to, the double component high polymer precise micropore filling system with functions such as meticulous proportioning, high pressure mixing, temperature automatically controlled pressure controls need be researched and developed.
Summary of the invention
The dykes and dams protection that the object of the invention is for inventor's invention repairs high polymer grouting technology with road, tunnel, bridge, a kind of integrated form high polymer grouting system being conveniently applicable to the protection of big-and-middle-sized dykes and dams and repairing with road, tunnel, bridge, high ferro, building is provided, there is the functions such as meticulous proportioning, high pressure mixing, temperature automatically controlled pressure control.
For achieving the above object, the present invention adopts following technical scheme: a kind of integrated form high polymer grouting system, comprise truck, truck is equipped with air compressor, pneumatic diaphragm pump I is connected with air compressor respectively by gas rope with pneumatic diaphragm pump II, storage vat I and storage vat II truck be also equipped with, storage vat I is connected with pneumatic diaphragm pump I by conveying pipeline, storage vat II is connected with pneumatic diaphragm pump II by conveying pipeline, truck is also equipped with slip casting proportioning device, pneumatic diaphragm pump I is all connected with slip casting proportioning device by conveying pipeline with the discharging opening of pneumatic diaphragm pump II, the discharging opening of slip casting proportioning device is connected with grouting gun head by conveying pipeline.
Also comprise air nozzle, air nozzle is connected with air compressor by gas rope.
Truck is also equipped with generator, and air compressor is connected by cable with generator, and slip casting proportioning device is also connected with generator by cable.
Truck is also equipped with power supply base, and power supply base is connected with generator by cable.
The present invention designs uniqueness, compact conformation, dependable performance, simple to operate, and can facilitate and independently arrive at job location, for high polymer grouting technology provides reliable a whole set of high polymer grouting system, and be successfully applied to the high polymer Grouting engineerings such as traffic, water conservancy, building, demonstrate its extremely strong practicality and irreplaceability.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Integrated form high polymer grouting system as shown in Figure 1, comprise truck 1, air compressor 4 truck is equipped with, the air inlet port 10 of pneumatic diaphragm pump I 6 is connected with air compressor 4 by gas rope 11, the air inlet port 13 of pneumatic diaphragm pump II 7 is connected with air compressor 4 by gas rope 11, valve 5 gas rope 11 is equipped with, storage vat I 14A and storage vat II 14B truck is also equipped with, storage vat I 14A is connected with pneumatic diaphragm pump I 6 by conveying pipeline I 16, storage vat II 14B is connected with pneumatic diaphragm pump II 7 by conveying pipeline II 15, truck is also equipped with slip casting proportioning device 19, the discharging opening 9 of pneumatic diaphragm pump I 6 is connected with slip casting proportioning device 19 by conveying pipeline III 17, the discharging opening 12 of pneumatic diaphragm pump II 7 is connected with slip casting proportioning device 19 by conveying pipeline IV 18, the discharging opening of slip casting proportioning device 19 is connected with grouting gun head 25 by conveying pipeline V 22.Also comprise air nozzle 24, air nozzle 24 is connected with air compressor 4 by gas rope.
Truck is also equipped with generator 2, and air compressor 4 is connected with the output 3 of generator 2 by cable 8, and slurry proportioning device 19 is also connected with generator 2 by cable, useful electric switch 20 on slip casting proportioning device.Truck is also equipped with power supply base 23, and power supply base 23 is connected with the output 3 of generator 2 by cable.
The course of work of the present invention is:
(1) generator is opened, after working well, start power supply;
(2) open power switch, generator is powered respectively to air compressor and slip casting proportioning device and power supply base;
(3) air compressor electric switch is opened, air compressor work, and to pneumatic diaphragm pump and grouting gun head air feed;
(4) storage vat I and storage vat II feed valve is opened respectively;
(5) open slip casting proportioning device power switch, start slip casting proportioning device, and to slip casting proportioning device parameters, slip casting proportioning device normally works;
(6) slip casting position is determined, fixing connection between grouting gun head and Grouting Pipe;
(7) grouting gun head trigger is pulled, two pneumatic diaphragm pumps are started working, carry two kinds of different liquid high polymer grouting materials to slip casting proportioning device, by being transported in grouting gun head mixing chamber after the heating of slip casting proportioning device, proportioning, two kinds of liquid high polymer materials are through mixing jet gun head;
(8) the mixing material high polymer material sprayed, is transported to slip casting position by Grouting Pipe, freezing by expansion after high polymer material generation chemical reaction.
Claims (1)
1. an integrated form high polymer grouting system, it is characterized in that: comprise truck, truck is equipped with air compressor, pneumatic diaphragm pump I is connected with air compressor respectively by gas rope with pneumatic diaphragm pump II, storage vat I and storage vat II truck be also equipped with, in storage vat I and storage vat II, different liquid high polymer materials is housed, storage vat I is connected with pneumatic diaphragm pump I by conveying pipeline, storage vat II is connected with pneumatic diaphragm pump II by conveying pipeline, truck is also equipped with slip casting proportioning device, pneumatic diaphragm pump I is all connected with slip casting proportioning device by conveying pipeline with the discharging opening of pneumatic diaphragm pump II, the discharging opening of slip casting proportioning device is connected with grouting gun head by conveying pipeline, also comprise air nozzle, air nozzle is connected with air compressor by gas rope, truck is also equipped with generator, and air compressor is connected by cable with generator, and slip casting proportioning device is also connected with generator by cable, and truck is also equipped with power supply base, and power supply base is connected with generator by cable.
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| CN201310124851.2A CN103276735B (en) | 2013-04-11 | 2013-04-11 | Integrated form high polymer grouting system |
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| CN201310124851.2A CN103276735B (en) | 2013-04-11 | 2013-04-11 | Integrated form high polymer grouting system |
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| CN103276735A CN103276735A (en) | 2013-09-04 |
| CN103276735B true CN103276735B (en) | 2015-12-23 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104047430B (en) * | 2013-10-10 | 2016-05-04 | 江苏鼎泰工程材料有限公司 | A kind of vehicular slip casting complete set of equipments |
| CN103603249B (en) * | 2013-11-08 | 2017-02-01 | 廖昱 | High polymer perfusion equipment for road foundation repairing |
| CN104863157B (en) * | 2015-05-26 | 2017-06-20 | 三川德青工程机械有限公司 | Abnormal concrete filling system and grouting method |
| CN110424396A (en) * | 2019-08-30 | 2019-11-08 | 郑州安源工程技术有限公司 | A kind of crawler type whitewashing integrated system |
| CN110629856A (en) * | 2019-09-25 | 2019-12-31 | 南方工程检测修复技术研究院 | Inspection well leakage repairing support tool, back pressure grouting device and repairing method |
| CN113957775A (en) * | 2021-11-04 | 2022-01-21 | 河海大学 | Intelligent device for repairing bump at bridge head |
Citations (6)
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|---|---|---|---|---|
| GB2091325A (en) * | 1980-06-17 | 1982-07-28 | Mcalpine & Sons Ltd Sir Robert | Underwater grouting apparatus |
| JPH04146325A (en) * | 1990-10-09 | 1992-05-20 | Masahiro Kitanaka | Slime removing device in pile hole |
| CN201485853U (en) * | 2009-09-04 | 2010-05-26 | 广东水电二局股份有限公司 | High-pressure injecting and grouting system with construction quality monitoring equipment |
| CN201599041U (en) * | 2010-02-25 | 2010-10-06 | 中铁十四局集团有限公司 | Synchronous slip casting device for shielding machine |
| CN202031099U (en) * | 2010-10-29 | 2011-11-09 | 浙江宝业建设集团有限公司 | Oblique slip casting machine |
| CN203213116U (en) * | 2013-04-11 | 2013-09-25 | 河南博特工程防护有限公司 | Integrated type high polymer grouting system |
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2013
- 2013-04-11 CN CN201310124851.2A patent/CN103276735B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2091325A (en) * | 1980-06-17 | 1982-07-28 | Mcalpine & Sons Ltd Sir Robert | Underwater grouting apparatus |
| JPH04146325A (en) * | 1990-10-09 | 1992-05-20 | Masahiro Kitanaka | Slime removing device in pile hole |
| CN201485853U (en) * | 2009-09-04 | 2010-05-26 | 广东水电二局股份有限公司 | High-pressure injecting and grouting system with construction quality monitoring equipment |
| CN201599041U (en) * | 2010-02-25 | 2010-10-06 | 中铁十四局集团有限公司 | Synchronous slip casting device for shielding machine |
| CN202031099U (en) * | 2010-10-29 | 2011-11-09 | 浙江宝业建设集团有限公司 | Oblique slip casting machine |
| CN203213116U (en) * | 2013-04-11 | 2013-09-25 | 河南博特工程防护有限公司 | Integrated type high polymer grouting system |
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| CN103276735A (en) | 2013-09-04 |
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Effective date of registration: 20151119 Address after: 450000, Zhengzhou Henan economic and Technological Development Zone, South eight North, two northbound, four port linkage Avenue West Applicant after: Zhengzhou Anyuan Engineering Technology Co., Ltd. Address before: High tech Zone in Henan province Zhengzhou City, Tsui Chuk Street 450000 No. 100 and No. 10 Liyuan Sheng Yuan Building 1 unit 8 Applicant before: Henan Bote Engineering Protection Co., Ltd. |
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Application publication date: 20130904 Assignee: Wang Fuming Assignor: Zhengzhou Anyuan Engineering Technology Co., Ltd. Contract record no.: 2016410000021 Denomination of invention: Integrated-type high polymer grouting system Granted publication date: 20151223 License type: Common License Record date: 20161011 |
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