CN103276735A - Integrated-type high polymer grouting system - Google Patents

Integrated-type high polymer grouting system Download PDF

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Publication number
CN103276735A
CN103276735A CN2013101248512A CN201310124851A CN103276735A CN 103276735 A CN103276735 A CN 103276735A CN 2013101248512 A CN2013101248512 A CN 2013101248512A CN 201310124851 A CN201310124851 A CN 201310124851A CN 103276735 A CN103276735 A CN 103276735A
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high polymer
grouting
pneumatic diaphragm
diaphragm pump
truck
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CN2013101248512A
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CN103276735B (en
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王复明
钟燕辉
许建强
赵线峰
何雷英
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Zhengzhou Anyuan Engineering Technology Co., Ltd.
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HENAN BOTE ENGINEERING PROTECTION Co Ltd
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Abstract

The invention discloses an integrated-type high polymer grouting system which comprises a truck. An air compressor is installed on the truck. A first pneumatic diaphragm pump and a second pneumatic diaphragm pump are respectively connected with the air compressor through air ropes. A first storage vat and a second storage vat are further installed on the truck. The first storage vat is connected with the first pneumatic diaphragm pump through a feed delivery pipe. The second storage vat is connected with the second pneumatic diaphragm pump through a feed delivery pipe. A grouting matching instrument is further installed on the truck. A discharge port of the first pneumatic diaphragm pump and a discharge port of the second pneumatic diaphragm are respectively connected with the grouting matching instrument through the feed delivery pipes. A discharge port of the grouting matching instrument is connected with a grouting gun head through a feed delivery pipe. The integrated-type high polymer grouting system is unique in design, compact in structure, reliable in performance, easy to operate and also capable of conveniently and independently reaching a construction site, has the functions of fine matching, high-pressure mixing, automatic temperature-control pressure-control and the like, is offered to a high polymer grouting technology for protecting medium-sized and large-sized dams and restoring transportation infrastructures and buildings, and shows strong practicability and irreplaceability.

Description

Integrated form high polymer grouting system
Technical field
The invention belongs to infrastructure reinforcing, antiseepage, spraying technology fields such as traffic, water conservancy, mine, environmental protection, building, relate in particular to a kind of integrated form high polymer grouting system.
Background technology
Since the founding of New, infrastructure constructions such as the traffic of China, water conservancy, mine, environmental protection have obtained remarkable achievement, and important function has been brought into play in China's economic growth and social progress.Slurry injection technique is that ground is handled, infrastructure project is reinforced the main means of repairing.Environment-friendly type macromolecule polymeric material and slurry injection technique thereof receive increasingly extensive concern at home and abroad, have become the research focus at underground engineering constructions such as infrastructure protection and repair, tunnel and subway such as dyke, dam, speedway aspect such as speedily carry out rescue work especially.In recent years, the inventor is under the multinomial plan of science and technology of country and Henan Province is supported, at infrastructure anti-seepage reinforcing and the growth requirement of reparation and the deficiencies of technology existence at present such as China's traffic, water conservancies, be devoted to the research and development of high polymer grouting technology, obtain the system innovation achievement aspect anhydrous response high polymer grouting material behavior, slurry injection technique, construction equipment and the worker's method, forming the engineering protection high polymer grouting complete set technology with China's independent intellectual property right.
Aspect the traffic infrastructure construction, to the end of the year 2012, the China's Mainland has been built up 9.26 ten thousand kilometers of speedways, and annual have 10% speedway to enter the medium-capital overhauling phase approximately.The road maintenance maintenance technique is to ensure road functional performance and basic, the key technology in life-span.Traditional cement mud jacking, excavation change method such as fill out and exist obviously not enoughly at aspects such as maintenance effect, speed of application, cost and environmental protection, and particularly there is the health requirement in conventional method, causes long-time close traffic, does not meet the speedway demand of maintenance fast.Along with the fast development of Chinese expressway construction, urgent day by day to novel maintenance technology requirement.Under this engineering background, the inventor studied anhydrous response dilatancy high polymer grouting material to road come to nothing, the repair mechanisms of disease such as cracking, 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, started the non-excavation maintenance of speedway new way.The mandate Chinese invention patent that obtains 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) ", " detection of Pavement on Semi-rigid Type Base disease and high polymer grouting rapid servicing technology (patent No.: ZL200710054044.2) ", " the high polymer loading grouting method of roadbase reinforcing (patent No.: ZL200910172317.2) ", " bumping at bridge-head disease control high polymer grouting technology and job practices thereof (patent No.: ZL200910066336.7) ".200910227697.5), " tunnel protection high polymer grouting method (application number: 201010104839.1), " tunnel come to nothing disease punishment high polymer grouting technology and job practices (application number: 200910066333.3) thereof other has 3 patents of invention just on the docket: " tunnel percolating water is punished high polymer grouting method (application number: fast.
Aspect the water resource infrastructure construction and since the most water conservancy projectss of China build in last century 50 to the seventies, be limited to economic technology condition at that time, many reservoirs designs and construction quality " inadequate natural endowment ".Through long-time running, long neglected and in disrepair, aging serious, sick dangerous problem is very outstanding.At present, be earth dam more than 90% in 8.7 ten thousand dams of China, wherein about 40% demand reinforcement urgently.There are potential safety hazard in more than 2000 tailing dam, a large amount of river levee.Seepage is emphasis and the difficult point of dykes and dams reinforcement.The antiseepage body of existing with the cement-based material is fundamental construction is rigidity or plasticity, antidetonation cracking resistance deficiency, and the dykes and dams disturbance is destroyed bigger, 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, limited by funds and construction plant, existing technology is difficult to practical requirement.The inventor is from the flexible barrier theory, and having proposed with anhydrous response high polymer grouting material is the new method of fundamental construction dyke seepage control body, has invented dykes and dams " Wicresoft " and has repaired complete set technology and equipment.Achievement in research obtains 3 U.S.'s patents of invention: " Directional fracture grouting method with polymer for seepage control of dikes and dams (patent No.: US8; 182; 178B2) ", " Process for grouting a curtain with polymer (patent No.: US8; 272; 811B2) ", " Polymer injection method for blocking piping in dikes and dams (patent No.: US8; 293,325B2) " and 4 Chinese invention patents: " dike piping speedily carry out rescue work high polymer sealing grouting method (patent No.: ZL200910066332.9) ", " high polymer curtain-grouting technology (patent No.: ZL200910066335.2); " the directed splitting drilling tool of high polymer grouting and hole forming method (patent No.: ZL200910227699.4) "; " high polymer curtain-grouting drilling tool and casement job practices (patent No.: ZL200910227698.X) ".Other has 5 Chinese invention patents just on the docket: " the directed fracture grouting method of dyke seepage control high polymer (application number: 200910066334.8); " high polymer promotes grouting method (application number: 201110288194.6), " ultrathin high polymer impervious wall grouting method (application number: 201110288192.7); " high polymer promote slip casting control equipment (application number: 201110288196.5) "; " three conehead pressure become frid and slip casting slotted eye job practices (application number: 201110288195.0) ".
The above-mentioned dykes and dams protection of inventor's invention and road, tunnel, bridge are repaired the high polymer grouting technology, has advantages such as " Wicresoft, durable, economy, environmental protection fast, ", be successfully applied to Important Project such as the Yellow River dyke building, project of South-to-North water diversion, Beijing-Hongkong Australia speedway, suitable ten thousand railways, and in Henan, Hubei, Anhui, Hebei, Zhejiang, Jiangsu, Fujian, Yunnan etc. economize in the dangerous dykes and dams reinforcement of 300 multinomial diseases and speedway and the tunnel protection and repair engineering and are used widely.Compare with the road rehabilitation reinforcing technique with existing dykes and dams, the high polymer grouting technology is not only saved the funds more than 30%, and significantly saves the duration, and the wasting of resources and the environment pollution of having avoided the excavation maintenance to cause, meets national energy-conserving and environment-protective development strategy demand.
The key of implementing above-mentioned dykes and dams protection and road, tunnel, bridge reparation high polymer grouting technology is how to carry out high polymer grouting.Existing cement mud jacking equipment pressure injection mostly be typical cement-based material such as calomel mercurous chloride matter sand, cement, water and water glass; Existing chemical grouting equipment is 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.Be the theory of " anhydrous slip casting ", " flexible barrier " and the dykes and dams protection of inventor invention and road, tunnel, bridge are repaired the high polymer grouting technical basis, employing be anhydrous response class pair component high molecular polymer novel slurry filling materials.Because its course of reaction does not need the participation of water, thereby all can use in water and water-less environment are arranged, and has applicability widely.Anhydrous response class double component high polymer injecting paste material requires grouting equipment to have functions such as meticulous proportioning, high pressure mixing, temperature automatically controlled pressure control, material is fully reacted, and can carry out slip casting by the micropore of 15mm.As can be seen, no matter be existing cement mud jacking equipment, or chemical grouting equipment all can't satisfy the high polymer grouting technology of inventor's research and development for the requirement of grouting equipment function.Therefore, in order to implement the high polymer grouting technology that above-mentioned a series of invention relates to, need research and development to have the accurate micropore filling system of double component high polymer of functions such as meticulous proportioning, high pressure mixing, temperature automatically controlled pressure control.
Summary of the invention
The objective of the invention is to repair the high polymer grouting technology at dykes and dams protection and road, tunnel, the bridge of inventor's invention, a kind of integrated form high polymer grouting system that is applicable to that conveniently big-and-middle-sized dykes and dams protection and road, tunnel, bridge, high ferro, building are repaired is provided, has 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, air compressor is housed on the truck, the pneumatic diaphragm pump I links to each other with air compressor by the gas rope respectively with the pneumatic diaphragm pump II, storage vat I and storage vat II also are housed on the truck, the storage vat I links to each other with the pneumatic diaphragm pump I by conveying pipeline, the storage vat II links to each other with the pneumatic diaphragm pump II by conveying pipeline, the slip casting proportioning device also is housed on the truck, the discharging opening of pneumatic diaphragm pump I and pneumatic diaphragm pump II all links to each other with the slip casting proportioning device by conveying pipeline, and the discharging opening of slip casting proportioning device links to each other with slip casting rifle head by conveying pipeline.
Also comprise air nozzle, air nozzle links to each other with air compressor by the gas rope.
Generator also is housed on the truck, and air compressor links to each other by cable with generator, and the slip casting proportioning device also links to each other with generator by cable.
Power supply base also is housed on the truck, and power supply base links to each other with generator by cable.
The present invention designs uniqueness, compact conformation, dependable performance, simple to operate, and can make things convenient for and independently arrive at the job location, for the high polymer grouting technology provides reliable a whole set of high polymer grouting system, and be successfully applied to high polymer Grouting engineerings such as traffic, water conservancy, building, demonstrate its extremely strong practicality and irreplaceability.
Description of drawings
Fig. 1 is structural representation of the present invention.
The specific embodiment
Integrated form high polymer grouting system as shown in Figure 1, comprise truck 1, air compressor 4 is housed on the truck, the air inlet port 10 of pneumatic diaphragm pump I 6 links to each other with air compressor 4 by gas rope 11, the air inlet port 13 of pneumatic diaphragm pump II 7 links to each other with air compressor 4 by gas rope 11, valve 5 is housed on the gas rope 11, storage vat I 14A and storage vat II 14B also are housed on the truck, storage vat I 14A links to each other with pneumatic diaphragm pump I 6 by conveying pipeline I 16, storage vat II 14B links to each other with pneumatic diaphragm pump II 7 by conveying pipeline II 15, slip casting proportioning device 19 also is housed on the truck, the discharging opening 9 of pneumatic diaphragm pump I 6 links to each other with slip casting proportioning device 19 by conveying pipeline III 17, the discharging opening 12 of pneumatic diaphragm pump II 7 links to each other with slip casting proportioning device 19 by conveying pipeline IV 18, and the discharging opening of slip casting proportioning device 19 links to each other with slip casting rifle head 25 by conveying pipeline V 22.Also comprise air nozzle 24, air nozzle 24 links to each other with air compressor 4 by the gas rope.
Generator 2 also is housed on the truck, and air compressor 4 links to each other with the output 3 of generator 2 by cable 8, and slurry proportioning device 19 also links to each other useful electric switch 20 on the slip casting proportioning device with generator 2 by cable.Power supply base 23 also is housed on the truck, and power supply base 23 links to each other with the output 3 of generator 2 by cable.
[0016] course of work of the present invention is:
(1) generator is opened, begun power supply after working well;
(2) open power switch, generator is respectively to air compressor and slip casting proportioning device and power supply base power supply;
(3) open the air compressor electric switch, air compressor work, and to pneumatic diaphragm pump and slip casting rifle head air feed;
(4) open storage vat I and storage vat II feed valve respectively;
(5) open slip casting proportioning device power switch, start the slip casting proportioning device, and the slip casting proportioning device is arranged parameter, slip casting proportioning device operate as normal;
(6) determine the slip casting position, fixedly being connected between slip casting rifle head and the Grouting Pipe;
(7) pull slip casting rifle head trigger, two pneumatic diaphragm pumps are started working, carry two kinds of different liquid high polymer grouting materials to the slip casting proportioning device, by being transported in the slip casting rifle head mixing chamber after the heating of slip casting proportioning device, the proportioning, two kinds of liquid high polymer materials are through mixing the jet gun head;
(8) Pen Chu mixing material high polymer material is transported to the slip casting position by Grouting Pipe, freezing by expansion behind the high polymer material generation chemical reaction.

Claims (4)

1. integrated form high polymer grouting system, it is characterized in that: comprise truck, air compressor is housed on the truck, the pneumatic diaphragm pump I links to each other with air compressor by the gas rope respectively with the pneumatic diaphragm pump II, storage vat I and storage vat II also are housed on the truck, the storage vat I links to each other with the pneumatic diaphragm pump I by conveying pipeline, the storage vat II links to each other with the pneumatic diaphragm pump II by conveying pipeline, the slip casting proportioning device also is housed on the truck, the discharging opening of pneumatic diaphragm pump I and pneumatic diaphragm pump II all links to each other with the slip casting proportioning device by conveying pipeline, and the discharging opening of slip casting proportioning device links to each other with slip casting rifle head by conveying pipeline.
2. integrated form high polymer grouting as claimed in claim 1 system, it is characterized in that: also comprise air nozzle, air nozzle links to each other with air compressor by the gas rope.
3. integrated form high polymer grouting as claimed in claim 1 system, it is characterized in that: generator also is housed on the truck, and air compressor links to each other by cable with generator, and the slip casting proportioning device also links to each other with generator by cable.
4. integrated form high polymer grouting as claimed in claim 3 system, it is characterized in that: power supply base also is housed on the truck, and power supply base links to each other with generator by cable.
CN201310124851.2A 2013-04-11 2013-04-11 Integrated form high polymer grouting system Active CN103276735B (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103603249A (en) * 2013-11-08 2014-02-26 廖昱 High polymer perfusion equipment for road foundation repairing
CN104047430A (en) * 2013-10-10 2014-09-17 江苏鼎泰工程材料有限公司 Vehicle-mounted grouting equipment
CN104863157A (en) * 2015-05-26 2015-08-26 三川德青工程机械有限公司 Distorted concrete grouting 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)

* Cited by examiner, † Cited by third party
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

Patent Citations (6)

* Cited by examiner, † Cited by third party
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

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104047430A (en) * 2013-10-10 2014-09-17 江苏鼎泰工程材料有限公司 Vehicle-mounted grouting equipment
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
CN105863268A (en) * 2013-10-10 2016-08-17 江苏鼎泰工程材料有限公司 Small-size low-energy-consumption vehicle-mounted grouting complete equipment
CN103603249A (en) * 2013-11-08 2014-02-26 廖昱 High polymer perfusion equipment for road foundation repairing
CN104863157A (en) * 2015-05-26 2015-08-26 三川德青工程机械有限公司 Distorted concrete grouting system and grouting method
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

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