CN1434093A - Quick leakage-stopping agent - Google Patents
Quick leakage-stopping agent Download PDFInfo
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- CN1434093A CN1434093A CN 03111858 CN03111858A CN1434093A CN 1434093 A CN1434093 A CN 1434093A CN 03111858 CN03111858 CN 03111858 CN 03111858 A CN03111858 A CN 03111858A CN 1434093 A CN1434093 A CN 1434093A
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- Prior art keywords
- agent
- leakage
- rapidly block
- leakage according
- water
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- Sealing Material Composition (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The present invention discloses a quick leakage-stopping agent. It uses hydraulic binding cement base material, anchoring agent, hardening accelerator, solidifying agent, water-reducing agent, powdered defoaming agent and strengthening filling material as raw material, and adds these raw materials into mixing machine according to a certain order, uniformly mixes them and grinds them into 325 meshes to 400 meshes in grain size in grinding machine so as to obtain the invented product. Said product has the advantages of quick setting speed, high strength and good binding performance, so that it has good leakage-stopping and water-proofing function, and has extensive application.
Description
Technical field
The present invention relates to a kind of patching materials for building, particularly relate to a kind of hydraulicity, single-component, inorganic organic compound rigidity agent to rapidly block up leakage.
Background technology
At present, the hydraulicity gelling patching materials on the construction market, the cohesive strength that has is low, easy to crack, needs with other water-proof material protection again, and the cohesive strength that has is better and setting time is longer, and these materials have limited the use of product to a certain extent.
Summary of the invention
Purpose of the present invention is intended to overcome above-mentioned shortcoming, but a kind of not only instant leakage-blocking, simultaneously but also have good cohesiveness, possess the rigidity gelling agent to rapidly block up leakage of plugging watertight function is provided.
For achieving the above object, agent to rapidly block up leakage of the present invention is made by hydraulicity gelation water mud base, tackifier, accelerator for hardening, solidifying agent, water reducer, powdery defoamer, reinforced filling etc., and the weight proportion of each component is (consumption is a weight part):
Hydraulicity gelation water mud base 70-80 reinforced filling 10-20
Tackifier 3-5 accelerator for hardening 0.5-1.5
Solidifying agent 0.5-2 water reducer 1-1.5
Powdery defoamer 0.5-1.
Above-mentioned agent to rapidly block up leakage is characterized in that: described hydraulicity gelation water mud base is an aluminosulfate cement, and it is to be that the grog of main component adds proper amount of gypsum and makes the hydraulic cementing materials that early strength is high with anhydrous sulphur aluminic acid four calcium and Dicalcium Phosphate (Feed Grade).Its characteristics are the early strength height, and time of coagulation is fast, microdilatancy, and low the contraction, freeze-thaw resistance, impermeability, thermotolerance, longterm strength stability and solidity to corrosion are all good, so it can be used for preparing leak stopping, sand-cement slurry and concrete such as impervious, freeze proof.
Above-mentioned agent to rapidly block up leakage is characterized in that: described reinforced filling is quartz sand, mica powder etc., can play the effect of reinforcement anticracking.
Above-mentioned agent to rapidly block up leakage is characterized in that: described tackifier are polyacrylamide, and it is a kind of linear water soluble polymer polymkeric substance, is one of kind that is most widely used in the water-soluble high-molecular compound.It can be used as effective thickening material, tackifier or the stablizer of dispersing material, and it can produce hydrophilic water-soluable gel, and many solid surface and dissolved substance are had good adhesive power.The sand-cement slurry that is added with polyacrylamide presents combination preferably and tackiness in very wide temperature and relative humidity scope, increase the quality of blocking construction.
Above-mentioned agent to rapidly block up leakage is characterized in that: described accelerator for hardening is a Calcium Chloride Powder Anhydrous, and it generates some calcium compounds in the hardening of cement process, can tamp hole, improves the density of gelling system.
Above-mentioned agent to rapidly block up leakage is characterized in that: described solidifying agent is a Sodium Silicofluoride, by regulating its content, the setting time of may command gelling system.
Above-mentioned agent to rapidly block up leakage is characterized in that: described water reducer is the NF naphthalene series high-efficiency water-reducing agent, and it can reduce adsorptive power between the cement particle, reduces water consumption, improves workability, reduces thermal stress, thereby improves impermeability, the density of material.
Above-mentioned agent to rapidly block up leakage is characterized in that: described powdery defoamer is a nonionic surface active agent.When cement or dry mash add water and stir, often be mingled with or produce gas, these gases form many uneven bubbles, these bubbles can influence the intensity and the quality of finished product, the adding of this powdery defoamer can remove bubble, plugging agent is solidified after, closely knit waterproof.
Production method of the present invention is: will mix 10 minutes in hydraulicity gelation water mud base and the reinforced filling adding mixer earlier, again tackifier, accelerator for hardening, solidifying agent, water reducer, powdery defoamer are added in proper order, mix after 10 minutes, be milled to about 325 order to 400 orders of particle diameter through pulverizer.
The present invention has following advantage:
Rate of set of the present invention is fast, hour intensity height, adhesive property are good, possesses the plugging watertight function simultaneously, can be widely used in the quick water blockoff, repairing of engineerings such as pond, house, underground, tunnel etc.Can be with the water pressure sealing, also can be used for cement pipe, cast iron pipe crackle and interface and handle.
Embodiment
Embodiment 1: the component and the weight proportion of present embodiment are:
Aluminosulfate cement 75 quartz sands 12
Mica powder 6 polyacrylamides 4
Calcium Chloride Powder Anhydrous 1.1 Sodium Silicofluorides 1
NF naphthalene series high-efficiency water-reducing agent 1.2 powdery defoamers 0.6
Production method: earlier aluminosulfate cement and quartz sand, mica powder are added in the mixer and mixed 10 minutes, again polyacrylamide, Calcium Chloride Powder Anhydrous, Sodium Silicofluoride, NF naphthalene series high-efficiency water-reducing agent, powdery defoamer are added in proper order, mix after 10 minutes, be milled to about 325 order to 400 orders of particle diameter through pulverizer.
Using method:
1, earlier leakage point or leaky seam are cut a hole into hydraucone (or V-shaped groove), the foreign material cleaning is rinsed well.
2, this material is pressed the rapid mix of 0.3 left and right sides water cement ratio, use the warm water mix when temperature is lower than 10 ℃.
When 3, clay to be mixed begins to generate heat hardening, it is met leakage area rapidly depress, and continue for some time, can live water blocking.Institute uses at stifled position waterproof mortar and smears one time.
4, because of this product solidifies soon, so each spice can not be too much.
5, moisture-keeping maintaining is noted at leak stopping position and waterproof layer on every side thereof after sclerosis.
Embodiment 2: the component and the weight proportion of present embodiment are:
Aluminosulfate cement 70 quartz sands 8
Mica powder 10 polyacrylamides 4.5
Calcium Chloride Powder Anhydrous 1.3 Sodium Silicofluorides 1.3
NF naphthalene series high-efficiency water-reducing agent 1.0 powdery defoamers 0.8
Production method is with embodiment 1.
Embodiment 3: the component and the weight proportion of present embodiment are:
Aluminosulfate cement 80 quartz sands 6
Mica powder 5 polyacrylamides 3.5
Calcium Chloride Powder Anhydrous 1.5 Sodium Silicofluorides 1.5
NF naphthalene series high-efficiency water-reducing agent 1.4 powdery defoamers 0.6
Production method is with embodiment 1.
Claims (8)
1, a kind of agent to rapidly block up leakage is characterized in that: its component and weight proportion are: hydraulicity gelation water mud base 70-80, reinforced filling 10-20, tackifier 3-5, accelerator for hardening 0.5-1.5, solidifying agent 0.5-2, water reducer 1-1.5, powdery defoamer 0.5-1.
2, agent to rapidly block up leakage according to claim 1 is characterized in that: described hydraulicity gelation water mud base is an aluminosulfate cement, and it is to be that the grog of main component adds proper amount of gypsum and makes with anhydrous sulphur aluminic acid four calcium and Dicalcium Phosphate (Feed Grade).
3, agent to rapidly block up leakage according to claim 1 is characterized in that: described reinforced filling is quartz sand, mica powder etc.
4, agent to rapidly block up leakage according to claim 1 is characterized in that: described tackifier are polyacrylamide.
5, agent to rapidly block up leakage according to claim 1 is characterized in that: described accelerator for hardening is a Calcium Chloride Powder Anhydrous.
6, agent to rapidly block up leakage according to claim 1 is characterized in that: described solidifying agent is a Sodium Silicofluoride.
7, agent to rapidly block up leakage according to claim 1 is characterized in that: described water reducer is the NF naphthalene water reducer.
8, agent to rapidly block up leakage according to claim 1 is characterized in that: described powdery defoamer is a nonionic surface active agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03111858 CN1212362C (en) | 2003-01-28 | 2003-01-28 | Quick leakage-stopping agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03111858 CN1212362C (en) | 2003-01-28 | 2003-01-28 | Quick leakage-stopping agent |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1434093A true CN1434093A (en) | 2003-08-06 |
| CN1212362C CN1212362C (en) | 2005-07-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03111858 Expired - Fee Related CN1212362C (en) | 2003-01-28 | 2003-01-28 | Quick leakage-stopping agent |
Country Status (1)
| Country | Link |
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| CN (1) | CN1212362C (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102399532A (en) * | 2010-09-10 | 2012-04-04 | 宝山钢铁股份有限公司 | Quick blocking agent and preparation method thereof |
| CN104031608A (en) * | 2014-06-06 | 2014-09-10 | 无锡市崇安区科技创业服务中心 | Sealing agent for high-temperature pressure plugging and preparation method thereof |
| CN104312559A (en) * | 2014-11-14 | 2015-01-28 | 天津大港油田滨港集团博弘石油化工有限公司 | Silicate plugging agent for water plugging in oilfields |
| CN106517969A (en) * | 2016-11-14 | 2017-03-22 | 吴佳鹏 | Rapid solidifying type water leakage plugging material and preparation method thereof |
| CN106747050A (en) * | 2016-11-18 | 2017-05-31 | 中建西部建设西南有限公司 | A kind of concrete leakproof cream and preparation method thereof, application |
| CN108546056A (en) * | 2018-03-23 | 2018-09-18 | 常德市万福达环保节能建材有限公司 | A kind of waterproofing and leakage-stopping mortar |
| CN108751892A (en) * | 2018-06-15 | 2018-11-06 | 徐波 | A kind of high intensity rapid hardening sealing agent |
| CN109609108A (en) * | 2019-01-30 | 2019-04-12 | 北京大德广源石油技术服务有限公司 | High temperature and pressure well cementation additive |
| CN111892348A (en) * | 2020-07-28 | 2020-11-06 | 浙江利鹏大型构件有限公司 | Production method of cement pipe |
-
2003
- 2003-01-28 CN CN 03111858 patent/CN1212362C/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102399532A (en) * | 2010-09-10 | 2012-04-04 | 宝山钢铁股份有限公司 | Quick blocking agent and preparation method thereof |
| CN102399532B (en) * | 2010-09-10 | 2014-01-22 | 宝山钢铁股份有限公司 | Quick blocking agent and preparation method thereof |
| CN104031608A (en) * | 2014-06-06 | 2014-09-10 | 无锡市崇安区科技创业服务中心 | Sealing agent for high-temperature pressure plugging and preparation method thereof |
| CN104312559A (en) * | 2014-11-14 | 2015-01-28 | 天津大港油田滨港集团博弘石油化工有限公司 | Silicate plugging agent for water plugging in oilfields |
| CN106517969B (en) * | 2016-11-14 | 2019-05-28 | 吴佳鹏 | Rapid-hardening water does not leak and preparation method thereof |
| CN106517969A (en) * | 2016-11-14 | 2017-03-22 | 吴佳鹏 | Rapid solidifying type water leakage plugging material and preparation method thereof |
| CN106747050A (en) * | 2016-11-18 | 2017-05-31 | 中建西部建设西南有限公司 | A kind of concrete leakproof cream and preparation method thereof, application |
| CN106747050B (en) * | 2016-11-18 | 2019-08-23 | 中建西部建设西南有限公司 | A kind of concrete leakproof cream and preparation method thereof, application |
| CN108546056A (en) * | 2018-03-23 | 2018-09-18 | 常德市万福达环保节能建材有限公司 | A kind of waterproofing and leakage-stopping mortar |
| CN108546056B (en) * | 2018-03-23 | 2020-11-10 | 常德市万福达环保节能建材有限公司 | Waterproof leaking stoppage mortar |
| CN108751892A (en) * | 2018-06-15 | 2018-11-06 | 徐波 | A kind of high intensity rapid hardening sealing agent |
| CN109609108A (en) * | 2019-01-30 | 2019-04-12 | 北京大德广源石油技术服务有限公司 | High temperature and pressure well cementation additive |
| CN111892348A (en) * | 2020-07-28 | 2020-11-06 | 浙江利鹏大型构件有限公司 | Production method of cement pipe |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1212362C (en) | 2005-07-27 |
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