CN106321043A - Rotary ultrasonic transducer - Google Patents
Rotary ultrasonic transducer Download PDFInfo
- Publication number
- CN106321043A CN106321043A CN201610902593.XA CN201610902593A CN106321043A CN 106321043 A CN106321043 A CN 106321043A CN 201610902593 A CN201610902593 A CN 201610902593A CN 106321043 A CN106321043 A CN 106321043A
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- China
- Prior art keywords
- ultrasonic transducer
- shell
- frame
- transducer frame
- support column
- 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.)
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- 230000008901 benefit Effects 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000011109 contamination Methods 0.000 abstract description 3
- 230000009467 reduction Effects 0.000 abstract description 3
- 238000002347 injection Methods 0.000 abstract description 2
- 239000007924 injection Substances 0.000 abstract description 2
- 230000035699 permeability Effects 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 6
- 238000002604 ultrasonography Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 239000003129 oil well Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 235000012431 wafers Nutrition 0.000 description 3
- 239000013043 chemical agent Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000008570 general process Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000002463 transducing effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/25—Methods for stimulating production
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Abstract
The invention provides a rotary ultrasonic transducer. The rotary ultrasonic transducer comprises a casing, rollers, an ultrasonic transducer frame, fixing rods and a support column. With the adoption of the manner, the rotary ultrasonic transducer provided by the embodiment can effectively solve the problems of output reduction, injection reduction and the like caused by low permeability, mud contamination, chemical blockage, operation pollution and the like can be effectively solved; with the adoption of an ultrasonic reservoir treatment technology, oilfield enterprises can effectively control the production increase cost and increase the input-output ratio and obtain quite good economic benefit and social benefit.
Description
Technical field
The present invention relates to formation treatment device, particularly relate to a kind of rotary type ultraphonic transducer.
Background technology
In oil mining, stratum is oozed in middle and high hole certain production capacity in the early stage, but along with the prolongation of recovery time, yield
Declining very fast, in water injection well, general process does not has water absorbing capacity or the well of water absorbing capacity decline；Oil-gas-water layer is heavily polluted
Oil-water well, i.e. because the oil well that results in blockage of fouling, wax deposition or other operation process occur oil, the well polluted；Due to
Oil reservoir clay content is high, causes oil-water well that production capacity substantially successively decreases progressively to be exploited along with oil, the permeability reduction of nearly shaft bottom layer,
Oilbearing stratum tamper causes the blocking of oil well, and then reduces oil well output, causes water content in crude oil to improve.
The basic thought of ultrasonic phased array technology comes from radar electromagnetic wave phased-array technique.Phased-array radar is by many
Radiating element lines up array composition, by controlling amplitude and the phase place of each unit in array antenna, adjusts the radiation side of electromagnetic wave
To, in the range of certain space, synthesis the most quickly focuses on the radar beam of scanning.Rotary type ultraphonic transducer by multiple solely
Vertical piezoelectric chip composition array, excites each wafer cell by certain rule and sequential electricity consumption subsystem controls, then by
Secondary by exciting each wafer prespecified time delay, the ultrasound wave that all wafers is launched forms an overall wavefront, energy
Efficiently control shape and the direction launching ultrasonic beam (wave surface), the beam scanning of ultrasound wave can be realized, deflect and focus on.It
For determining that the shape of discontinuity, size and Orientation provide out the ability bigger than single or multiple probe systems.
Summary of the invention
The technical problem that present invention mainly solves is to provide a kind of rotary type ultraphonic transducer, it is possible to pass through ultrasonic transducer
The rotation of frame realizes the formation treatment of all-dimensional multi-angle, improves work efficiency.
For solving above-mentioned technical problem, the technical scheme that the present invention uses is: provide a kind of rotary type ultraphonic transducing
Device, it is characterised in that including: shell, roller, ultrasonic transducer frame, fixing bar and support column；
Described shell is barreled shell, upper-lower seal；Described support column two ends are fixed on inside the top and bottom of described shell；Described
Fixing bar one end connects on the support columns by rotational structure, and the other end is fixed on described ultrasonic transducer frame inwall；Described super
Sonic transducer frame is circular shell structure, and enclosure interior installs ultrasonic transducer；Described ultrasonic transducer frame outer wall prolongs circumference
One chute is set, between described shell and ultrasonic transducer frame, assembly pulley is set so that ultrasonic transducer frame can in the enclosure certainly
By rotating；Described ultrasonic transducer frame is hung in the enclosure by described assembly pulley by described chute.
Preferably, install in described shell and be not limited to a ultrasonic transducer frame, described support column can be simultaneously connected with
Multiple ultrasonic transducer frame are to adapt to concrete job requirements.
It is different from the situation of prior art, the invention has the beneficial effects as follows: ultrasound wave formation treatment technological adaptability is strong, wind
Danger is little, harmless to oil reservoir, the particularly oil field to the tail period stage, and near wellbore zone is polluted has become common problem, adopts
Use Ultrasonic oil production technology, can effectively solve oil field because of the aspect such as hypotonic, mud contamination, chemical agent blocking, operation pollution
The underproduction that causes, the problem such as reducing, ultrasound wave formation treatment technology can make oilfield enterprise effectively control to increase production cost, improves
Input-output ratio, the good economic benefit gone and social benefit.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of embodiment of the present invention rotary type ultraphonic transducer.
Fig. 2 is rotary type ultraphonic transducer cross sectional representation of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
See a kind of rotary type ultraphonic transducer that Fig. 1 provides, it is characterised in that including: shell 1, roller 2, ultrasonic change
Energy device frame 3, fixing bar 6 and support column 5；
Described shell 1 is cylinder-like shell, upper-lower seal；Described support column 5 two ends are fixed in the upper and lower surface of described shell 1
Side；Described fixing bar 6 one end is connected on support column 5 by rotational structure, and the other end is fixed in described ultrasonic transducer frame 3
Wall；Described ultrasonic transducer frame 3 is circular shell structure, and enclosure interior installs ultrasonic transducer 4；Described ultrasonic transducer frame
3 outer walls prolong circumference and arrange one chute, arrange assembly pulley 2 so that ultrasonic transducer between described shell 1 and ultrasonic transducer frame 3
Frame can rotate freely in the enclosure；Described ultrasonic transducer frame is hung in the enclosure by described assembly pulley 1 by described chute.
In concrete operating process, staff, according to different workload demands, installs in described shell and is not limited to
One ultrasonic transducer frame, described ultrasonic transducer frame is parallel up and down, works to adapt to concrete job requirements simultaneously.
By the way, the rotary type ultraphonic transducer of the embodiment of the present invention can effectively solve oil field because of hypotonic,
The underproduction that the aspects such as the blocking of mud contamination, chemical agent, operation pollution cause, the problem such as reducing, ultrasound wave formation treatment technology can
So that oilfield enterprise effectively controls to increase production cost, improve input-output ratio, the good economic benefit gone and social benefit.
The foregoing is only embodiments of the invention, not thereby limit the scope of the claims of the present invention, every utilize this
Equivalent structure or equivalence flow process that bright description and accompanying drawing content are made convert, or are directly or indirectly used in other relevant skills
Art field, is the most in like manner included in the scope of patent protection of the present invention.
Claims (2)
1. a rotary type ultraphonic transducer, it is characterised in that including: shell, roller, ultrasonic transducer frame, fixing bar and
Dagger；
Described shell is barreled shell, upper-lower seal；Described support column two ends are fixed on inside the top and bottom of described shell；Described
Fixing bar one end connects on the support columns by rotational structure, and the other end is fixed on described ultrasonic transducer frame inwall；Described super
Sonic transducer frame is circular shell structure, and enclosure interior installs ultrasonic transducer；Described ultrasonic transducer frame outer wall prolongs circumference
One chute is set, between described shell and ultrasonic transducer frame, assembly pulley is set so that ultrasonic transducer frame can in the enclosure certainly
By rotating；Described ultrasonic transducer frame is hung in the enclosure by described assembly pulley by described chute.
Rotary type ultraphonic transducer the most according to claim 1, it is characterised in that: install in described shell and be not limited to one
Ultrasonic transducer frame, described support column can be simultaneously connected with multiple ultrasonic transducer frame to adapt to concrete job requirements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610902593.XA CN106321043A (en) | 2016-10-17 | 2016-10-17 | Rotary ultrasonic transducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610902593.XA CN106321043A (en) | 2016-10-17 | 2016-10-17 | Rotary ultrasonic transducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106321043A true CN106321043A (en) | 2017-01-11 |
Family
ID=57818134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610902593.XA Withdrawn CN106321043A (en) | 2016-10-17 | 2016-10-17 | Rotary ultrasonic transducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106321043A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107503687A (en) * | 2017-09-26 | 2017-12-22 | 吉林大学 | A kind of all-electric ultrasonic driller and drilling method |
| CN108571317A (en) * | 2017-03-09 | 2018-09-25 | 中国石油化工股份有限公司 | A kind of well logging caliper logging system |
| CN117545705A (en) * | 2021-06-24 | 2024-02-09 | 三菱电机楼宇解决方案株式会社 | Method and device for measuring groove wear and sheave for elevator |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200985790Y (en) * | 2006-09-19 | 2007-12-05 | 中国海洋石油总公司 | Column aspect phased array circumferential well scan supersonic transducer |
| CN101281173A (en) * | 2008-05-21 | 2008-10-08 | 钢铁研究总院 | Wire electromagnetic ultrasonic guide wave flaw detection transducer apparatus |
| US7975541B2 (en) * | 2009-12-16 | 2011-07-12 | General Electric Company | Folding ultrasonic borehole imaging tool |
| CN104359980A (en) * | 2014-11-24 | 2015-02-18 | 清华大学 | Sawtooth-shaped columnar ultrasonic phased array transducer |
| CN104641202A (en) * | 2012-09-05 | 2015-05-20 | 西斯泰克控制测量及工程公司 | Ultrasonic transducer, and method for producing an ultrasonic transducer |
| CN204523453U (en) * | 2015-04-20 | 2015-08-05 | 湖北瑜晖超声科技有限公司 | A kind of large-power supersonic transducer |
| CN206220940U (en) * | 2016-10-17 | 2017-06-06 | 广汉市思科信达科技有限公司 | A kind of rotary type ultraphonic transducer |
-
2016
- 2016-10-17 CN CN201610902593.XA patent/CN106321043A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200985790Y (en) * | 2006-09-19 | 2007-12-05 | 中国海洋石油总公司 | Column aspect phased array circumferential well scan supersonic transducer |
| CN101281173A (en) * | 2008-05-21 | 2008-10-08 | 钢铁研究总院 | Wire electromagnetic ultrasonic guide wave flaw detection transducer apparatus |
| US7975541B2 (en) * | 2009-12-16 | 2011-07-12 | General Electric Company | Folding ultrasonic borehole imaging tool |
| CN104641202A (en) * | 2012-09-05 | 2015-05-20 | 西斯泰克控制测量及工程公司 | Ultrasonic transducer, and method for producing an ultrasonic transducer |
| CN104359980A (en) * | 2014-11-24 | 2015-02-18 | 清华大学 | Sawtooth-shaped columnar ultrasonic phased array transducer |
| CN204523453U (en) * | 2015-04-20 | 2015-08-05 | 湖北瑜晖超声科技有限公司 | A kind of large-power supersonic transducer |
| CN206220940U (en) * | 2016-10-17 | 2017-06-06 | 广汉市思科信达科技有限公司 | A kind of rotary type ultraphonic transducer |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108571317A (en) * | 2017-03-09 | 2018-09-25 | 中国石油化工股份有限公司 | A kind of well logging caliper logging system |
| CN108571317B (en) * | 2017-03-09 | 2021-05-07 | 中国石油化工股份有限公司 | Logging-while-drilling well diameter measuring system |
| CN107503687A (en) * | 2017-09-26 | 2017-12-22 | 吉林大学 | A kind of all-electric ultrasonic driller and drilling method |
| CN107503687B (en) * | 2017-09-26 | 2023-10-31 | 吉林大学 | Full-electric ultrasonic drilling machine and drilling method |
| CN117545705A (en) * | 2021-06-24 | 2024-02-09 | 三菱电机楼宇解决方案株式会社 | Method and device for measuring groove wear and sheave for elevator |
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Legal Events
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170111 |
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| WW01 | Invention patent application withdrawn after publication |