CN107129797A - A kind of drilling construction retaining wall construction material and preparation method thereof - Google Patents
A kind of drilling construction retaining wall construction material and preparation method thereof Download PDFInfo
- Publication number
- CN107129797A CN107129797A CN201710327899.1A CN201710327899A CN107129797A CN 107129797 A CN107129797 A CN 107129797A CN 201710327899 A CN201710327899 A CN 201710327899A CN 107129797 A CN107129797 A CN 107129797A
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- parts
- drilling
- construction
- thickener
- retaining wall
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
- C09K8/528—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning inorganic depositions, e.g. sulfates or carbonates
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention discloses a kind of drilling construction retaining wall construction material and preparation method thereof, it is related to building material technical field.It is made up of the component of following weight proportion：600 parts of loess, 260 parts of perlite, 200 parts of surface modifier, 76 parts of polymer dispersion powder, 26 parts of cellulose ether, 6 parts of thickener.Its prepare concrete technology step be：Crushed crude pearlite is broken to 0.1mm 0.5mm, excessive particle diameter is avoided to exist, while loess drying and processing, and grinding is to 0.01mm 0.05mm, then the two is proportionally mixed with surface modifier, inorganic mineral powder, dispersant, thickener in batch mixer, prepared by material completes.The present invention is used for the protection to the wall of a borehole during drilling construction, reduces slurries wastage and reduces rock dust in bottom hole deposition, prevents drilling from stepping on hole and bit freezing, it is ensured that Completion of Drilling Hole rate.
Description
Technical field
The present invention relates to building material technical field, and in particular to a kind of drilling construction retaining wall construction material and its system
Preparation Method.
Background technology
Engineering construction is drilled, and refers to the drilling operation for being used as various engineering constructions.In engineering drilling construction, pine is frequently encountered
Dissipate broken, crack solution cavity, sand pebble layer, Landslide deposit layer, the expansion bad ground such as undergauge and water burst.Drilling tool pair in drilling process
Beaing vibrations, the washing away of flushing liquor, soaking under the effect such as moistening for hole wall, can cause hole wall to occur collapsing and breaking, resilience undergauge
Etc. phenomenon.Brill drilling accident is more when thus creeping into, and drilling efficiency is low, and drilling quality is poor, and drilling cost is higher, can be made when serious
Scrapped into drilling, very big difficulty is caused to drilling.In this case, not only influence drilling operation is smoothed out, but also to be disappeared
Consuming substantial amounts of human and material resources, financial resources and time is handled.The caving in of bad ground, miss as improving drilling efficiency, reduction
The serious hindrance of drilling cost.Therefore, hole wall is effectively protected, prevents from caving in and misses, must be solved as probing production
Significant problem.Big multiple-project uses the measure of mud off at present, but run into behind hygroscopic rock stratum will dehydration, and mud for mud
Slurry will be attached on the wall of a borehole, cause shrinkage cavity.It is tired that other currently used technique can cause drilling to return slurry to a certain extent
Difficulty, this results in drilling rock dust and deposited in bottom hole, and bit will be slowed down by reaching after certain thickness, drilling rod can be caused when serious
Break.
In summary, the present invention devises a kind of drilling construction retaining wall construction material and preparation method thereof.
The content of the invention
In view of the shortcomings of the prior art, the present invention seeks to be to provide a kind of drilling construction retaining wall construction material
And preparation method thereof, for the protection during drilling construction to the wall of a borehole, reduce slurries wastage and reduce rock dust in bottom hole
Deposition, prevents drilling from stepping on hole and bit freezing, it is ensured that Completion of Drilling Hole rate.
To achieve these goals, the present invention is to realize by the following technical solutions：A kind of drilling construction retaining wall is built
Material is built, is made up of the component of following weight proportion：560-680 parts of loess, 200-300 parts of perlite, surface modifier 150-
240 parts, 70-80 parts of polymer dispersion powder, 20-30 parts of cellulose ether, 5-6 parts of thickener.
Preferably, a kind of drilling construction retaining wall construction material, is made up of the component of following weight proportion：600 parts of loess,
260 parts of perlite, 200 parts of surface modifier, 76 parts of polymer dispersion powder, 26 parts of cellulose ether, 6 parts of thickener.
Preferably, described perlite is the powdery perlite handled without vitreous, particle diameter is 0.1mm-0.5mm.
Preferably, described surface modifier is mainly a kind of or several in silane coupler and titanate coupling agent
Kind.
Preferably, described thickener is mainly aluminium-magnesium silicate.
A kind of preparation method of drilling construction retaining wall construction material, its concrete technology step is：Crushed crude pearlite is broken to
0.1mm-0.5mm, it is to avoid excessive particle diameter is present, while loess drying and processing, and then grinding will to 0.01mm-0.05mm
The two and surface modifier, inorganic mineral powder, dispersant, thickener are proportionally mixed in batch mixer, and prepared by material completes.
Beneficial effects of the present invention：The material has that density is low, porous performance, and Huang can be made during drilling construction
Soil, perlite are uniformly dispersed in flushing liquor, and borehole fissure, reduction drilling can be blocked when borehole fissure is run into construction
The leakage of slurries.The material has loose structure simultaneously, can adsorb the rock dust produced in boring procedure, and due to density compared with
It is small smoothly to return slurry, so as to take rock dust out of drilling.When flushing liquor returns to sedimentation basin, under stirring and precipitation, inhale
Being attached to the rock dust of perlite can come off, and be deposited in the bottom of sedimentation basin, the reuse of flushing liquor is not influenceed.Make in retaining wall material
Used time, retaining wall material can adsorb substantial amounts of water, and being unlikely to dehydration when running into water suction rock stratum is adsorbed onto on hole wall, so as to ensure that
The normal drilling of drilling.
Embodiment
To be easy to understand the technical means, the inventive features, the objects and the advantages of the present invention, with reference to
Embodiment, is expanded on further the present invention.
Present embodiment uses following technical scheme：A kind of drilling construction retaining wall construction material, is matched somebody with somebody by following weight
The component composition of ratio：600 parts of loess, 260 parts of perlite, 200 parts of surface modifier, 76 parts of polymer dispersion powder, cellulose ether
26 parts, 6 parts of thickener.
It is worth noting that, described perlite is the powdery perlite handled without vitreous, particle diameter is 0.1mm-
0.5mm。
It is worth noting that, described surface modifier be mainly one kind in silane coupler and titanate coupling agent or
Person is several.
It is worth noting that, described thickener is mainly aluminium-magnesium silicate.
In addition, a kind of preparation method of drilling construction retaining wall construction material, its concrete technology step is：Perlite is crushed
To 0.1mm-0.5mm, it is to avoid excessive particle diameter is present, while loess drying and processing, and grinding is to 0.01mm-0.05mm, then
The two is proportionally mixed with surface modifier, inorganic mineral powder, dispersant, thickener in batch mixer, prepared by material completes.
The application method of present embodiment is：The borehole wall-protection material be inorganic powder, in advance by the material according to
The ratio of mud 1:1, which adds water, stirs, in drilling construction, using hydraulic pump by retaining wall material by Drill-pipe conveyed to bottom hole, and
Slurry is returned to sedimentation basin by drilling rod wall and hole wall intermediate gaps.The stirring being interrupted simultaneously to sedimentation basin, accelerates the heavy of rock dust
Form sediment, treat after the completion of rock dust precipitation, retaining wall material is reusable, so repeatedly.It is worth noting that a large amount of in sedimentation basin precipitation
Rock dust when, the rock dust of sedimentation basin bottom should be cleared up, it is ensured that rock dust content must not exceed 5% in retaining wall material, otherwise can
Influence retaining wall effect.If rock dust content is more than 10% in retaining wall material, it is necessary to change retaining wall material, it is ensured that good construction effect.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (4)
1. the invention discloses a kind of drilling construction retaining wall construction material and preparation method thereof, it is related to building material technology neck
Domain.
2. it is made up of the component of following weight proportion：600 parts of loess, 260 parts of perlite, 200 parts of surface modifier is dispersible
76 parts of latex powder, 26 parts of cellulose ether, 6 parts of thickener.
3. its concrete technology step prepared is：Crushed crude pearlite is broken to 0.1mm-0.5mm, it is to avoid excessive particle diameter is present, together
When loess drying and processing, and grinding is to 0.01mm-0.05mm, then will the two and surface modifier, inorganic mineral powder, dispersant,
Thickener is proportionally mixed in batch mixer, and prepared by material completes.
4. the present invention is used for the protection to the wall of a borehole during drilling construction, reduces slurries wastage and reduction rock dust is heavy in bottom hole
Accumulated amount, prevents drilling from stepping on hole and bit freezing, it is ensured that Completion of Drilling Hole rate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710327899.1A CN107129797A (en) | 2017-05-11 | 2017-05-11 | A kind of drilling construction retaining wall construction material and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710327899.1A CN107129797A (en) | 2017-05-11 | 2017-05-11 | A kind of drilling construction retaining wall construction material and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107129797A true CN107129797A (en) | 2017-09-05 |
Family
ID=59732103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710327899.1A Pending CN107129797A (en) | 2017-05-11 | 2017-05-11 | A kind of drilling construction retaining wall construction material and preparation method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN107129797A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112574724A (en) * | 2020-12-10 | 2021-03-30 | 中油昆仑管道工程有限公司 | Mud for directional drilling through clay layers |
Citations (8)
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|---|---|---|---|---|
| CN1335348A (en) * | 2001-06-06 | 2002-02-13 | 吴柏志 | Oil and water well plugging agent and its producing process |
| CN101268150A (en) * | 2005-09-23 | 2008-09-17 | 川汉油田服务有限公司 | Slurry compositions and methods for making same |
| CN102294749A (en) * | 2010-06-28 | 2011-12-28 | 中国人民解放军68612部队 | Rapid slurry producing device |
| CN103666407A (en) * | 2012-09-12 | 2014-03-26 | 中国石油化工股份有限公司 | Drilling fluid and preparation method thereof |
| CN105602536A (en) * | 2015-11-09 | 2016-05-25 | 中国石油化工股份有限公司 | Non-acid solution high-strength plugging agent, and preparation method thereof |
| CN106285524A (en) * | 2016-08-26 | 2017-01-04 | 陕西陕煤黄陵矿业有限公司 | To boring macromolecular mud dreg removing system, method and macromolecular mud under colliery |
| CN106336861A (en) * | 2016-08-30 | 2017-01-18 | 董晓 | Preparation method of novel plugging agent |
| CN106398669A (en) * | 2016-08-31 | 2017-02-15 | 四川上之登新材料有限公司 | Method for preparing pressure-bearing blocking agent for drilling fluid |
-
2017
- 2017-05-11 CN CN201710327899.1A patent/CN107129797A/en active Pending
Patent Citations (9)
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|---|---|---|---|---|
| CN1335348A (en) * | 2001-06-06 | 2002-02-13 | 吴柏志 | Oil and water well plugging agent and its producing process |
| CN101268150A (en) * | 2005-09-23 | 2008-09-17 | 川汉油田服务有限公司 | Slurry compositions and methods for making same |
| CN103382387A (en) * | 2005-09-23 | 2013-11-06 | 川汉油田服务有限公司 | Slurry compositions and methods for making same |
| CN102294749A (en) * | 2010-06-28 | 2011-12-28 | 中国人民解放军68612部队 | Rapid slurry producing device |
| CN103666407A (en) * | 2012-09-12 | 2014-03-26 | 中国石油化工股份有限公司 | Drilling fluid and preparation method thereof |
| CN105602536A (en) * | 2015-11-09 | 2016-05-25 | 中国石油化工股份有限公司 | Non-acid solution high-strength plugging agent, and preparation method thereof |
| CN106285524A (en) * | 2016-08-26 | 2017-01-04 | 陕西陕煤黄陵矿业有限公司 | To boring macromolecular mud dreg removing system, method and macromolecular mud under colliery |
| CN106336861A (en) * | 2016-08-30 | 2017-01-18 | 董晓 | Preparation method of novel plugging agent |
| CN106398669A (en) * | 2016-08-31 | 2017-02-15 | 四川上之登新材料有限公司 | Method for preparing pressure-bearing blocking agent for drilling fluid |
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| 地质技术革新展览会资料组: "《地质技术革新展览会技术资料选编 钻探工程》", 30 November 1971, 中国工业出版社 * |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112574724A (en) * | 2020-12-10 | 2021-03-30 | 中油昆仑管道工程有限公司 | Mud for directional drilling through clay layers |
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Application publication date: 20170905 |
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| RJ01 | Rejection of invention patent application after publication |