CN107643545A - Hydrographic survey salinization inserting tube - Google Patents
Hydrographic survey salinization inserting tube Download PDFInfo
- Publication number
- CN107643545A CN107643545A CN201710938260.7A CN201710938260A CN107643545A CN 107643545 A CN107643545 A CN 107643545A CN 201710938260 A CN201710938260 A CN 201710938260A CN 107643545 A CN107643545 A CN 107643545A
- Authority
- CN
- China
- Prior art keywords
- salinization
- pipe
- measurement portion
- adjustable plate
- elongated hole
- Prior art date
- 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.)
- Pending
Links
- 238000005259 measurement Methods 0.000 claims abstract description 23
- 239000004677 Nylon Substances 0.000 claims abstract description 13
- 229920001778 nylon Polymers 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 14
- 238000001514 detection method Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 4
- 239000011810 insulating material Substances 0.000 abstract description 2
- 239000011435 rock Substances 0.000 abstract description 2
- 150000003839 salts Chemical class 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000002583 cell-derived microparticle Anatomy 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The present invention relates to a kind of hydrographic survey salinization inserting tube, it includes salinization pipe, the flow regulator for being arranged on salinization pipe inner upper end, is connected through a screw thread the measurement portion for being arranged on salinization pipe upper end and the connector for being arranged on measurement portion upper end, salinization pipe is the cylindrical tube of upper end open sealed bottom pair, through hole is evenly arranged with the tube wall of salinization pipe, elongated hole is provided with measurement portion, nylon column is respectively arranged with the both ends of elongated hole, lead electrode is respectively arranged with nylon column；The present invention is by setting salinization pipe to carry out salinization, salinization speed is adjusted by flow regulator simultaneously, measuring section well liquid salinization can be made uniform, improve accuracy in detection, the elongated hole of measurement portion is easy to well liquid to be flowed between electrode, electrode completely cuts off with measurement portion through nylon column to insulate, and surrounding them space is wrapped up with large volume nylon material, relative distance is smaller, and nylon material is also good insulating materials, when so logging well, at utmost reduce the influence that country rock is measured well liquid after salinization in well.
Description
Technical field
The present invention relates to hydrology detecting devices field, and in particular to a kind of hydrographic survey salinization inserting tube.
Background technology
Modern times well logging construction, hydrogeological logging often require that salinization diffusion well logging, but never ripe fixed underground for probing
Pipe device, salinization method some is toward salt is directly thrown in well, and salt is directly tied up and gone into the well on cable by some, but salinization effect is not
It is good, often less than shaft bottom, without salt.Downhole logging instrument then directly uses well liquid resistivity inserting tube, but original well liquid resistance
Rate inserting tube easily is failed to obtain preferable Detection results by underground shoulder effect, some existing methods.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of simple in construction, and easy to use and accuracy in detection is higher
Hydrographic survey salinization inserting tube.
The technical solution adopted in the present invention is：A kind of hydrographic survey salinization inserting tube, it includes salinization pipe, is arranged on salinization
The flow regulator of pipe inner upper end, it is connected through a screw thread the measurement portion for being arranged on salinization pipe upper end and is arranged in measurement portion
The connector at end.
Salinization pipe of the present invention is the cylindrical tube of upper end open sealed bottom pair, on the tube wall of salinization pipe uniformly
It is provided with through hole.
Measurement portion of the present invention in a tubular form, is provided with elongated hole in measurement portion, and Buddhist nun is respectively arranged with the both ends of elongated hole
Long Zhu, lead electrode is respectively arranged with nylon column.
Flow regulator of the present invention includes outer tube, the bottom adjustable plate being fixedly installed in outer tube and passes through screw rod
The top adjustable plate of bottom adjustable plate upper end is arranged on bolt, is evenly arranged with the bottom adjustable plate more than two
Water hole, the bottom adjustable plate is corresponding with the shape of top adjustable plate and is again provided with water hole.
Salinization pipe of the present invention and measurement portion are stainless steel.
The positive effect of the present invention is：The present invention is adjusted by setting salinization pipe to carry out salinization by flow regulator
Salinization speed is saved, measuring section well liquid salinization can be made uniform, improves accuracy in detection.The elongated hole of measurement portion is easy to well liquid from electrode
Between flow, electrode and measurement portion completely cut off through nylon column to be insulated, and surrounding them space is wrapped up with large volume nylon material, it is relative away from
From smaller, and nylon material is also good insulating materials, when so logging well, at utmost reduces in well country rock to well after salinization
The influence of liquid measurement.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is salinization tubular construction schematic diagram of the present invention；
Fig. 3 is inventive flow controller structure schematic diagram；
Fig. 4 is lead electrode structural representation of the present invention.
Embodiment
As shown in accompanying drawing 1-4, the present invention includes salinization pipe 1, the flow regulator 7 for being arranged on the inner upper end of salinization pipe 1, led to
Cross the threaded connection measurement portion 3 for being arranged on the upper end of salinization pipe 1 and the connector 6 for being arranged on the upper end of measurement portion 3.
The salinization pipe 1 is the cylindrical tube of upper end open sealed bottom pair, is uniformly arranged on the tube wall of salinization pipe 1
There is through hole 2；The measurement portion 3 in a tubular form, is provided with elongated hole 4 in measurement portion 3, and nylon is respectively arranged with the both ends of elongated hole 4
Post 5, lead electrode 8 is respectively arranged with nylon column 5.Salinization pipe 1 grows 1.5 meters, and 6 centimetres of external diameter, bottom is totally-enclosed, and pipe shaft is uniform
Some through holes 2 are set, by placing salt in salinization pipe 1, salinization processing can be carried out to well liquid.
The flow regulator 7 includes outer tube 701, the bottom adjustable plate 702 being fixedly installed in outer tube 701 and passed through
Screw rod 704 and bolt 705 are arranged on the top adjustable plate 703 of the upper end of bottom adjustable plate 702, on the bottom adjustable plate 702
More than two water holes 706 are evenly arranged with, the bottom adjustable plate 702 is corresponding with the shape of top adjustable plate 703 simultaneously
And it is again provided with water hole.The relative position of bottom adjustable plate 702 and top adjustable plate 703 can pass through screw rod 704 and spiral shell
Bolt 705 adjusts relative position, the gap of the water hole of upper and lower two adjustable plates is changed, when gap change is big, well liquid warp
Through hole 2 again accelerate by adjusted device gap increased flow capacity, well liquid salinization speed；Conversely, well liquid salinization slows.Before well logging,
When on ground to salt is added in salinization pipe 1, adjuster need to be laid down, salt is filled it up with, is loaded on adjuster.Rationally control salinization speed,
It is uniform that measuring section well liquid salinization can be effectively ensured.
The salinization pipe 1 and measurement portion 3 are stainless steel, can effectively prevent ectosome of the chemical well liquid to the present invention
Corrosion, improve service life.
Two lead electrodes 8 are respectively connected with electric wire, for being connected with detecting instrument.
The present invention is simple in construction, easy to use, can adjust flow regulator as needed, controls salinization speed, ensures
Preferable measurement effect.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
The present invention is described in detail, it will be understood by those within the art that：It still can be to previous embodiment
Described technical scheme is modified, or carries out equivalent substitution to which part technical characteristic；And these are changed or replaced
Change, the essence of appropriate technical solution is departed from the spirit and scope of technical scheme of the embodiment of the present invention.
Claims (3)
1. a kind of hydrographic survey salinization inserting tube, it is characterised in that it includes salinization pipe（1）, be arranged on salinization pipe（1）Inner upper end
Flow regulator（7）, be connected through a screw thread and be arranged on salinization pipe（1）The measurement portion of upper end（3）And it is arranged on measurement portion（3）
The connector of upper end（6）；
The salinization pipe（1）For the cylindrical tube of upper end open sealed bottom, in salinization pipe（1）Tube wall on be evenly arranged with
Through hole（2）；
The measurement portion（3）In a tubular form, in measurement portion（3）On be provided with elongated hole（4）, in elongated hole（4）Both ends be respectively arranged with
Nylon column（5）, in nylon column（5）On be respectively arranged with lead electrode（8）.
A kind of 2. hydrographic survey salinization inserting tube according to claim 1, it is characterised in that the flow regulator（7）Including
Outer tube（701）, be fixedly installed on outer tube（701）Interior bottom adjustable plate（702）And pass through screw rod（704）And bolt（705）
It is arranged on bottom adjustable plate（702）The top adjustable plate of upper end（703）, in the bottom adjustable plate（702）On be evenly arranged with
More than two water holes（706）, the bottom adjustable plate（702）With top adjustable plate（703）Shape it is corresponding and same
Sample is provided with water hole.
A kind of 3. hydrographic survey salinization inserting tube according to claim 1 or 2, it is characterised in that the salinization pipe（1）With survey
Amount portion（3）It is stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710938260.7A CN107643545A (en) | 2017-10-11 | 2017-10-11 | Hydrographic survey salinization inserting tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710938260.7A CN107643545A (en) | 2017-10-11 | 2017-10-11 | Hydrographic survey salinization inserting tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107643545A true CN107643545A (en) | 2018-01-30 |
Family
ID=61123121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710938260.7A Pending CN107643545A (en) | 2017-10-11 | 2017-10-11 | Hydrographic survey salinization inserting tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107643545A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2193950Y (en) * | 1994-05-30 | 1995-04-05 | 石蕴初 | Leakproof water tap with ceramic valve |
| CN200958228Y (en) * | 2006-04-25 | 2007-10-10 | 周华松 | Water tap flow adjuster |
| CN101482013A (en) * | 2009-02-23 | 2009-07-15 | 中国石化集团胜利石油管理局钻井工艺研究院 | While-drilling borehole compensation electromagnetic wave resistivity survey apparatus |
| CN101842693A (en) * | 2007-06-08 | 2010-09-22 | 桑德克斯有线有限公司 | Apparatus for determining the concentration of a conductive fluid present in a fluid filled borehole |
| CN104213774A (en) * | 2014-08-20 | 2014-12-17 | 中国石油化工集团公司 | Natural electric current logging instrument |
| CN105781522A (en) * | 2015-12-29 | 2016-07-20 | 新疆中核天山铀业有限公司 | Multi-parameter comprehensive well logging exploring tube |
| CN206505191U (en) * | 2017-01-24 | 2017-09-19 | 江苏省地矿地热能有限公司 | Portable resistor rate instrument |
| CN207396756U (en) * | 2017-10-11 | 2018-05-22 | 中国煤炭地质总局一二九勘探队 | Hydrographic survey salinization inserting tube |
-
2017
- 2017-10-11 CN CN201710938260.7A patent/CN107643545A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2193950Y (en) * | 1994-05-30 | 1995-04-05 | 石蕴初 | Leakproof water tap with ceramic valve |
| CN200958228Y (en) * | 2006-04-25 | 2007-10-10 | 周华松 | Water tap flow adjuster |
| CN101842693A (en) * | 2007-06-08 | 2010-09-22 | 桑德克斯有线有限公司 | Apparatus for determining the concentration of a conductive fluid present in a fluid filled borehole |
| CN101482013A (en) * | 2009-02-23 | 2009-07-15 | 中国石化集团胜利石油管理局钻井工艺研究院 | While-drilling borehole compensation electromagnetic wave resistivity survey apparatus |
| CN104213774A (en) * | 2014-08-20 | 2014-12-17 | 中国石油化工集团公司 | Natural electric current logging instrument |
| CN105781522A (en) * | 2015-12-29 | 2016-07-20 | 新疆中核天山铀业有限公司 | Multi-parameter comprehensive well logging exploring tube |
| CN206505191U (en) * | 2017-01-24 | 2017-09-19 | 江苏省地矿地热能有限公司 | Portable resistor rate instrument |
| CN207396756U (en) * | 2017-10-11 | 2018-05-22 | 中国煤炭地质总局一二九勘探队 | Hydrographic survey salinization inserting tube |
Non-Patent Citations (2)
| Title |
|---|
| 廖木火: ""井液电阻率法的一些革新"", 《物探与化探》, pages 252 - 255 * |
| 赵杰: ""浅谈扩散法在深井水文勘探中的应用"", 《工业技术》, pages 145 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101737041B (en) | Combined sensor applied to measurement of water ratio in oil well | |
| US5570030A (en) | Moisture sensor and control system | |
| CN104535134B (en) | A kind of grade digital water level sensor detecting method | |
| CN102175726A (en) | Device and method for monitoring fluid flow in rock sample at high temperature and high pressure | |
| CN207396756U (en) | Hydrographic survey salinization inserting tube | |
| CN109869136B (en) | Land single-wellhead oil-water two-phase flow resistance capacitance water content measuring device | |
| CN107643545A (en) | Hydrographic survey salinization inserting tube | |
| CN107064228A (en) | Method for monitoring corrosion of steel bar | |
| CN105334394A (en) | Online monitoring system for conductivity of high-temperature fused salt | |
| CN207317897U (en) | A kind of open space Weighing type liquid level meter | |
| CN108535340A (en) | A kind of wetland soil section Eh, pH and EC in-site detecting apparatus and method | |
| CN211178651U (en) | Groundwater water level measuring device | |
| CN206740199U (en) | A kind of high fraction super large range wave height measurement apparatus | |
| WO2012130112A1 (en) | Method and apparatus for measuring oil-content in production fluid | |
| CN105784073B (en) | TDR float switch formula water level sensor and its water level measurement method | |
| CN107037087A (en) | A kind of sensor and measuring method for measuring Air Concentration in Water Flow | |
| CN211178652U (en) | Underground water level measuring device capable of preventing humidity influence | |
| CN204882439U (en) | Quality of steam meter | |
| CN106841317B (en) | Device for measuring conductivity of polluted soil and monitoring change of electrical parameters in electroosmosis process in real time | |
| CN107941305B (en) | A kind of drowned flow artificial wet land water level gauge and its detection method | |
| CN205844242U (en) | A kind of conductivity sensing electrodes | |
| CN104594890B (en) | One kind is used for the full water number measurement sampling groove of horizontal well performance | |
| CN110023769A (en) | Measure the resistivity measurement unit of unsaturated soil resistivity anisotropy | |
| CN212621652U (en) | Multifunctional hydrological observation device | |
| CN202486110U (en) | Conductive electrode |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |