CN104863507A - Rapid casing pipe type well digging device and method - Google Patents
Rapid casing pipe type well digging device and method Download PDFInfo
- Publication number
- CN104863507A CN104863507A CN201510244041.XA CN201510244041A CN104863507A CN 104863507 A CN104863507 A CN 104863507A CN 201510244041 A CN201510244041 A CN 201510244041A CN 104863507 A CN104863507 A CN 104863507A
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- China
- Prior art keywords
- pipe
- water
- silt
- sleeve pipe
- well
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
Abstract
The invention discloses a rapid casing pipe type well digging device. The device comprises a support, a soil auger, an oil taking barrel, a small water pump, a water injection pipe, a casing pipe, a water seepage pipe and a silt sucking water pipe or a water sucking pipe. A rapid casing pipe well digging method comprises the steps that in a dry and sandy area sandy land or a windy desert area or a sandy land, the soil taking barrel is used for punching a hole in a phreatic layer, a pulley hook of the support is aligned to the center of a well hole and hooks the upper end of the casing pipe, the casing pipe is placed into the well hole, the soil auger is used for drilling and taking silt in the casing pipe or the silt sucking water pipe and the water injection pipe are inserted to the bottom of the casing pipe for sucking silt, the casing pipe gradually descends along with taking-out of the silt, a pulley hook rope of the support is used for pulling the top of the casing pipe to descend until reaching the place nearby the underground water line, the water seepage pipe is inserted into the bottom of the casing pipe, then a pulley of the support is used for lifting out the casing pipe, the water seepage pipe deeply penetrates into the underground water containing layer, the water sucking pipe is inserted into the internal area of the water seepage pipe, the upper portion of the water sucking pipe is fixedly connected with the small water pump, and rapid casting pipe type well digging work is completed.
Description
Technical field
The invention belongs to agricultural irrigation technology, relate to a kind of sleeve pipe and to dig a well fast Apparatus and method for.
Background technology
The sandy bare land of Arid Sandy Areas, Xinjiang or Wind-sandy Area or sand ground scope blazon, and the Edge of Oasis of two large basin-Junggar Basins and Tarim Basin all belongs to sandy bare land or Wind-sandy Area close to the intermediate zone area in desert.This regional drought is short of rain, and village, small towns and herdsmen's settlement are densely distributed, but surface water resources can be utilized limited, for a long time this region human livestock drinking water and courtyard economy use water difficulty, utilize phreatic water technology or water-saving and synergistic technology imperative.
Xinjiang Uygur Autonomous Regions and local government are for solving this region human livestock drinking water problem, multinomial large hydraulic engineering building project and population and cattle chemotherapy transformation project are carried out, but be distributed in the situation that the villages and small towns of periphery, oasis or settlement still exist human livestock drinking water and courtyard economy water difficulty, therefore the small-sized well of small investment instant effect just becomes a water intake facilities for the common a kind of small family of Wind-sandy Area people, and is widely used in south and north Sinkiang and does many Small Urbans of early lack of water, rural area or settlement.Traditional well-digging method is behaved and is dug method, firmly pounds method and ballistic method, and this method is only applicable to the hard or region, gravel Gobi desert of the soil texture, uses difficulty more, even cannot implement in the soft sandy loam of the soil texture, loam or aeolian sandy soil region.
Summary of the invention
The present invention is intended to the defect overcoming prior art, provides a kind of tiretube process to dig a well fast Apparatus and method for.This technology is carried out in groundwater occurrence observation experiment process in Wind-sandy Area, gropes to sum up through to repeatedly practise for many years, is not only applied to underground water test observation and is also applied to farmers' small family and beats little well.Well drilling technology is simple, cost is low.
Object of the present invention carrys out specific implementation by the following technical programs: a kind of sleeve pipe is dug a well equipment fast, comprise support 8, geotome 10, soil sample barrel 13, small pump 9, soakaway trench 3, sleeve pipe 12, water injection pipe 11, inhale silt water pipe or suction water pipe 2, fixed pulley 7 is installed at described support 8 top, the pulley hook of described support has sleeve pipe 12, described sleeve pipe 12 is provided with the geotome 10 or soil sample barrel 13 of using pulley jib hook cable traction, described sleeve pipe 12 inside is inserted with suction water pipe 2 and water injection pipe 11, sleeve pipe 12 top stops when coming downwards to phreatic line, soakaway trench 3 is inserted sleeve bottom, then sleeve pipe is hung out, suction water pipe 2 inserts soakaway trench 3 interior zone, and suction water pipe 2 top is fixedly connected with small pump 9, and small pump is placed on water pump iron structure support.
Further, described sleeve pipe is thin-wall steel tube, steel pipe upper weld two links.
Further, soil sample barrel 13 is that bulb iron milling is rolled into tubular, and geotome and soil sample barrel share connecting rod.
Further, support is the tripod be made up of three steel-pipe weldings, and every bar steel pipe is made up of the long fastener for connection of three joints.
Further, geotome is made up of drilling rod and drill bit, and drilling rod is connected to form by many tap water zinc pipes, and drill bit is that the four blade tip heads that two panels steel plate breaks into are made or arrive market purchasing.
Further, soakaway trench material is that many pvc pipes form with connecting glue bond, and its length is determined according to well depth, pvc pipe tube wall lower end is drilled with hole 6, tube wall drilling height is determined according to bury of groundwater, and hole outside has layer 2-3 filter screen 4 to wrap up, and pvc pipe subordinate end PVC plug 5 is shut.
Further, inhaling silt water pipe or suction water pipe is PE pipe, and inhales headspace bottom silt water pipe or suction water pipe and maintenance soakaway trench.
Further, according to well depth and water requirement, small pump determines that it inhales journey specification and lift specification, in extracting silt process, the larger need of water pump vane loss have alternate impellers, power configuration small generator or solar energy or wind-powered electricity generation.
A kind of sleeve pipe is dug a well method fast, comprise the following steps, well-digging position is carried out in a, sandy bare land in Arid Sandy Areas or Wind-sandy Area or sand ground region select, this region zonal soil quality exquisiteness is silt, sandy soil, sandy loam or loam, and the type soil vertical distributed depth is to underground latent water layer;
B, preparation well drilling tool, comprise support, geotome, soil sample barrel, small pump, water injection pipe, sleeve pipe, soakaway trench, suction silt water pipe or suction water pipe; Water injection pipe is white north material flexible pipe.
C, start on the basis of step b well-digging, with soil sample barrel from ground punching, drilling depth is to water table aquifer;
D, then aim at wellhole erection bracket, wellhole center aimed at by the pulley suspension hook of support, caught on by sleeve upper end with the pulley suspension hook of support, aims at that wellhole center is perpendicular to the ground puts into sleeve pipe;
E, on the basis of steps d, for ensureing that geotome can vertically fetch earth, use the pulley jib hook cable traction geotome of support to drill through silt in sleeve pipe, or insert silt suction water pipe and water injection pipe extraction silt, along with the taking-up sleeve pipe of silt is descending gradually at sleeve bottom; The process of drilling rod adjusted by the three-legged support being similar to oil drilling, and wherein drilling rod increases the length of drilling rod along with the increase of drilling depth, and drilling rod is one save drilling rod and be formed by connecting.
F, cannula tip stop when coming downwards to phreatic line, and soakaway trench is inserted sleeve bottom, then hang out sleeve pipe, and soakaway trench extend into underground reservoir;
G, again suction water pipe is inserted soakaway trench interior zone, suction water pipe epimere is fixedly connected with small pump, and sleeve pipe quick well sinker complete.
Further, in step e when the landing of geotome silt cannot be extracted, suction water pipe and water injection pipe are inserted sleeve bottom simultaneously, and water injection pipe is the pipe to casing part water filling, while the marginal not water that draws water, shaft bottom silt is then drawn out of, and sleeve pipe is descending gradually.Become sposh owing to entering into close to soil behind aquifer, cannot take out with geotome, therefore need to extract out together with mud band water with suction water pipe, for preventing sposh retrogradation from needing downward water filling to make sposh become rarer, being beneficial to suction water pipe and extracting out.
Compared with prior art, the present invention has following beneficial effect:
This well-digging method and existing or old technology structure and different in essence, the well water that the method is got, hygienic and convenient, according to mensuration, water yield per hour 18 1 20 cubes.Can meet outside the people, animal water of many peasant households, herdsman, also can be used for garden or more than 10 mu vegetable gardens, orchard and Farmland irrigation, if carry out water-saving irrigation also can increase Farmland irrigation area.This technology well drilling technology is simple, cost is low, and three people can make a call to two young wells for one day, and every mouthful of well working hour expense, cost of materials add up to 800 1 1000 yuan, general agriculture, herds family and can afford to beat.The structure of little well is also specially adapted to the larger herdsman's transition of mobility and uses, and suction water pipe can be extracted when turning grassland and take away together with generator, be contained in the wellhole on another grassland, place, the wellhole stayed protects to go back to and uses.
Accompanying drawing explanation
According to drawings and embodiments the present invention is described in further detail below.
Fig. 1 is that sleeve pipe of the present invention is dug a well the well-digging sectional drawing of method fast;
Fig. 2 is that sleeve pipe of the present invention is dug a well the one-tenth well elevation of equipment fast;
Fig. 3 is the schematic diagram of the instrument that fetches earth of the present invention;
Reference numeral: 1 backfill, 2 suction water pipes, 3 soakaway trenchs, 4 filter screens, 5 plugs, 6 plastic pipe cinclides, 7 pulley hooks, 8 supports, 9 water pumps, 10 geotomes, 11 water injection pipes, 12 sleeve pipes, 13 soil sample barrels.
Detailed description of the invention
Embodiment 1
As Figure 1-3, the invention process region, near the Takla Makan Desert, belongs to Tarim River basin, and this district's drought is short of rain, amount of precipitation is few, and evaporation capacity is large, and land occupation condition is silty sand great soil group, shallow groundwater 16 meters to 28 meters, dig a well 11 mouthfuls, concrete operations follow these steps to carry out:
C), start well-digging, with soil sample barrel from ground punching, drilling depth is to water table aquifer;
D), on the basis of step c, aim at wellhole erection A-frame, wellhole center aimed at by the pulley suspension hook of three-legged support, hooks sleeve upper end with the pulley suspension hook of three-legged support, aims at that wellhole center is perpendicular to the ground puts into sleeve pipe;
E), in sleeve pipe, silt is drilled through with geotome, along with the taking-up sleeve pipe of silt is descending gradually, for ensureing that geotome can vertically fetch earth, the pulley jib hook cable traction of three-legged support need be used, when geotome silt flower falls cannot extract, suction water pipe and water injection pipe are inserted sleeve bottom simultaneously, while the marginal not water that draws water, shaft bottom silt is then drawn out of, and sleeve pipe is descending gradually;
F), cannula tip stops when coming downwards near phreatic line, and soakaway trench is inserted sleeve bottom, then hangs out sleeve pipe with the pulley of three-legged support, soakaway trench has just been deep into the moisture water layer in underground, and the soakaway trench degree of depth reaches 21 meters;
G), by suction water pipe insert soakaway trench bottom section, suction water pipe top is fixedly connected with between small pump, and tiretube process quick well sinker complete, water flow reach 20 cubic metres/per hour.
Embodiment 2
The invention process region belongs to lower reaches of Tarim River section, and this district's drought is short of rain, and amount of precipitation is few, and evaporation capacity is large, and land occupation condition is sandy loam, shallow groundwater 13 meters to 22 meters, and dig a well 3 mouthfuls, concrete operations follow these steps to carry out:
C, start well-digging, with soil sample barrel from ground punching, drilling depth is to water table aquifer;
D, on the basis of step a, aim at wellhole erection A-frame, wellhole center aimed at by the pulley suspension hook of three-legged support, hooks sleeve upper end with the pulley suspension hook of three-legged support, aims at that wellhole center is perpendicular to the ground puts into sleeve pipe;
E, in sleeve pipe, drill through silt with geotome, along with the taking-up sleeve pipe of silt is descending gradually, for ensureing that geotome can vertically fetch earth, the pulley jib hook cable traction of three-legged support need be used, when geotome silt flower falls cannot extract, suction water pipe and water injection pipe are inserted sleeve bottom simultaneously, while the marginal not water that draws water, shaft bottom silt is then drawn out of, and sleeve pipe is descending gradually;
Stop when f, cannula tip come downwards near phreatic line, soakaway trench is inserted sleeve bottom, then hangs out sleeve pipe with the pulley of three-legged support, soakaway trench has just been deep into the moisture water layer in underground, and the soakaway trench degree of depth reaches 21 meters;
G, suction water pipe is inserted soakaway trench bottom section, suction water pipe top is fixedly connected with between small pump, and tiretube process quick well sinker complete, water flow reach 16 cubic metres/per hour.
Embodiment 3
The invention process region district is in oasis-desert ecotone, and drought is short of rain, and amount of precipitation is few, and evaporation capacity is large, and land occupation condition is sandy loam and loam, shallow groundwater 19 meters to 29 meters, and dig a well 6 mouthfuls, concrete operations follow these steps to carry out:
C, start well-digging, with soil sample barrel from ground punching, drilling depth is to water table aquifer;
D, on the basis of step a, aim at wellhole erection A-frame, wellhole center aimed at by the pulley suspension hook of three-legged support, hooks sleeve upper end with the pulley suspension hook of three-legged support, aims at that wellhole center is perpendicular to the ground puts into sleeve pipe;
E, in sleeve pipe, drill through silt with geotome, along with the taking-up sleeve pipe of silt is descending gradually, for ensureing that geotome can vertically fetch earth, the pulley jib hook cable traction of three-legged support need be used, when geotome silt flower falls cannot extract, suction water pipe and water injection pipe are inserted sleeve bottom simultaneously, while the marginal not water that draws water, shaft bottom silt is then drawn out of, and sleeve pipe is descending gradually;
Stop when f, cannula tip come downwards near phreatic line, soakaway trench is inserted sleeve bottom, then hangs out sleeve pipe with the pulley of three-legged support, soakaway trench has just been deep into the moisture water layer in underground, and the soakaway trench degree of depth reaches 21 meters;
G, suction water pipe is inserted soakaway trench bottom section, suction water pipe top is fixedly connected with between small pump, and tiretube process quick well sinker complete, water flow reach 18 cubic metres/per hour.
Pass through the method for the invention, the well water got can reach people and animals' application standard, water yield can meet outside the people, animal water of many peasant households, herdsman, also can be used for garden or vegetable garden, orchard and Farmland irrigation, can increase Farmland irrigation area under the condition of carrying out water-saving irrigation.This technology well drilling technology is simple, cost is low, Completed advance rate is fast.
Last it is noted that the foregoing is only explanation embodiments of the present invention; be not limited to the present invention; for a person skilled in the art; within the spirit and principles in the present invention all; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a sleeve pipe is dug a well equipment fast, comprise support, geotome, soil sample barrel, small pump, water injection pipe, sleeve pipe, soakaway trench, suction silt water pipe or suction water pipe, it is characterized in that, described cradle top installs fixed pulley, the pulley hook of described support has sleeve pipe, the geotome with pulley jib hook cable traction or soil sample barrel is provided with in described sleeve pipe, described sleeve bottom is inserted with suction water pipe and water injection pipe, cannula tip stops when coming downwards to phreatic line, soakaway trench is inserted sleeve bottom, then hangs out sleeve pipe; Suction water pipe inserts soakaway trench interior zone, and suction water pipe top is fixedly connected with small pump, and small pump is placed on water pump iron structure support.
2. a kind of sleeve pipe according to claim 1 is dug a well equipment fast, and it is characterized in that, described sleeve pipe is thin-wall steel tube, steel pipe upper weld two links.
3. a kind of sleeve pipe according to claim 1 is dug a well equipment fast, and it is characterized in that, soil sample barrel is that bulb iron milling is rolled into tubular, and geotome connecting rod and soil sample barrel connecting rod share.
4. a kind of sleeve pipe according to claim 1 is dug a well equipment fast, and it is characterized in that, support is the tripod be made up of three steel-pipe weldings, and every bar steel pipe is made up of the long fastener for connection of three joints.
5. a kind of sleeve pipe according to claim 1 is dug a well equipment fast, and it is characterized in that, geotome is made up of drilling rod and drill bit, and drilling rod is connected to form by many tap water zinc pipes, and drill bit is that the four blade tip heads that two panels steel plate breaks into are made.
6. a kind of sleeve pipe according to claim 1 is dug a well equipment fast, it is characterized in that, soakaway trench material is that many pvc pipes form with connecting glue bond, its length is determined according to well depth, pvc pipe tube wall lower end is drilled with hole, tube wall drilling height is determined according to bury of groundwater, and there are two to three metafiltration net parcels hole outside, and pvc pipe subordinate end PVC plug is shut.
7. a kind of sleeve pipe according to claim 1 is dug a well equipment fast, it is characterized in that, inhales silt water pipe or suction water pipe is PE pipe, and inhales headspace bottom silt water pipe or suction water pipe and maintenance soakaway trench.
8. a kind of sleeve pipe according to claim 1 is dug a well equipment fast, it is characterized in that, small pump power configuration small generator or solar energy or wind-powered electricity generation.
9. a sleeve pipe is dug a well method fast, it is characterized in that: comprise the following steps, well-digging position is carried out in a, sandy bare land in Arid Sandy Areas or Wind-sandy Area or sand ground region select, this region zonal soil quality exquisiteness is silt, sandy soil, sandy loam or loam, and the type soil vertical distributed depth is to underground latent water layer;
B, preparation well drilling tool, comprise support, geotome, soil sample barrel, small pump, water injection pipe, sleeve pipe, soakaway trench, suction silt water pipe or suction water pipe;
C, start well-digging, with soil sample barrel from well-digging hole, ground, wellbore depth is to water table aquifer;
D, then aligning wellhole erection bracket, wellhole center aimed at by the pulley suspension hook of support, with the pulley suspension hook of support, sleeve pipe put into wellhole;
The pulley jib hook cable traction geotome of e, use support drills through silt in sleeve pipe, or inserts silt suction water pipe and water injection pipe extraction silt, along with the taking-up sleeve pipe of silt is descending gradually at sleeve bottom;
Stop when f, cannula tip come downwards near phreatic line, soakaway trench is inserted sleeve bottom, then hangs out sleeve pipe, soakaway trench extend into underground reservoir;
G, again suction water pipe is inserted soakaway trench interior zone, suction water pipe epimere is fixedly connected with small pump, and tiretube process quick well sinker complete.
10. sleeve pipe according to claim 9 is dug a well method fast, it is characterized in that, in step e when the landing of geotome silt cannot be extracted, suction water pipe and water injection pipe are inserted sleeve bottom simultaneously, the marginal not water while draw water, shaft bottom silt is then drawn out of, and sleeve pipe is descending gradually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510244041.XA CN104863507A (en) | 2015-05-13 | 2015-05-13 | Rapid casing pipe type well digging device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510244041.XA CN104863507A (en) | 2015-05-13 | 2015-05-13 | Rapid casing pipe type well digging device and method |
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| Publication Number | Publication Date |
|---|---|
| CN104863507A true CN104863507A (en) | 2015-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510244041.XA Pending CN104863507A (en) | 2015-05-13 | 2015-05-13 | Rapid casing pipe type well digging device and method |
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| CN (1) | CN104863507A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106639986A (en) * | 2016-12-13 | 2017-05-10 | 罗逍 | Method for getting water in desert |
| CN110566126A (en) * | 2019-09-23 | 2019-12-13 | 贵州黔西能源开发有限公司 | Method for casing running in long-distance directional drilling |
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| JP2586919B2 (en) * | 1987-12-28 | 1997-03-05 | 清水建設株式会社 | Construction method of continuous drilling hole and underground drilling device |
| CN1443919A (en) * | 2003-04-02 | 2003-09-24 | 孙祥旺 | Well-digging method and its equipment |
| CN201521246U (en) * | 2009-10-15 | 2010-07-07 | 中国地质科学院水文地质环境地质研究所 | Quick well formation device in soft soil layer |
| CN102493808A (en) * | 2011-12-06 | 2012-06-13 | 林志兴 | Method for digging deep well manually |
| CN204851069U (en) * | 2015-05-13 | 2015-12-09 | 新疆农业大学 | Well equipment is beaten fast to sleeve pipe |
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2015
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2586919B2 (en) * | 1987-12-28 | 1997-03-05 | 清水建設株式会社 | Construction method of continuous drilling hole and underground drilling device |
| CN1443919A (en) * | 2003-04-02 | 2003-09-24 | 孙祥旺 | Well-digging method and its equipment |
| CN201521246U (en) * | 2009-10-15 | 2010-07-07 | 中国地质科学院水文地质环境地质研究所 | Quick well formation device in soft soil layer |
| CN102493808A (en) * | 2011-12-06 | 2012-06-13 | 林志兴 | Method for digging deep well manually |
| CN204851069U (en) * | 2015-05-13 | 2015-12-09 | 新疆农业大学 | Well equipment is beaten fast to sleeve pipe |
Non-Patent Citations (1)
| Title |
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| 龙步云 等: "沙区打压水井的新方法", 《新疆林业》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106639986A (en) * | 2016-12-13 | 2017-05-10 | 罗逍 | Method for getting water in desert |
| CN110566126A (en) * | 2019-09-23 | 2019-12-13 | 贵州黔西能源开发有限公司 | Method for casing running in long-distance directional drilling |
| CN110566126B (en) * | 2019-09-23 | 2021-05-14 | 贵州黔西能源开发有限公司 | Method for casing running in long-distance directional drilling |
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Application publication date: 20150826 |
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