CN105971592B - Protective-barrel-free type information transmission generation device - Google Patents
Protective-barrel-free type information transmission generation device Download PDFInfo
- Publication number
- CN105971592B CN105971592B CN201610490712.5A CN201610490712A CN105971592B CN 105971592 B CN105971592 B CN 105971592B CN 201610490712 A CN201610490712 A CN 201610490712A CN 105971592 B CN105971592 B CN 105971592B
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- CN
- China
- Prior art keywords
- air deflector
- orifice plate
- bearing sleeve
- water conservancy
- conservancy diversion
- 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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Classifications
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- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
-
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
- E21B47/14—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves
- E21B47/18—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves through the well fluid, e.g. mud pressure pulse telemetry
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/10—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
-
- 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
- E21B47/00—Survey of boreholes or wells
-
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
- E21B47/017—Protecting measuring instruments
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3201—Alkali metal oxides or oxide-forming salts thereof
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
- C04B2235/3244—Zirconium oxides, zirconates, hafnium oxides, hafnates, or oxide-forming salts thereof
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
- C04B2235/3244—Zirconium oxides, zirconates, hafnium oxides, hafnates, or oxide-forming salts thereof
- C04B2235/3246—Stabilised zirconias, e.g. YSZ or cerium stabilised zirconia
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/349—Clays, e.g. bentonites, smectites such as montmorillonite, vermiculites or kaolines, e.g. illite, talc or sepiolite
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/44—Metal salt constituents or additives chosen for the nature of the anions, e.g. hydrides or acetylacetonate
- C04B2235/442—Carbonates
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/44—Metal salt constituents or additives chosen for the nature of the anions, e.g. hydrides or acetylacetonate
- C04B2235/449—Organic acids, e.g. EDTA, citrate, acetate, oxalate
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
Abstract
The invention relates to a protective-barrel-free type information transmission device. According to the technical scheme, an upper connector is arranged at the upper end of a vibrating device body, and the lower end of the upper connector is connected with an orifice plate base through threads; an orifice plate is fixed in an inner hole of the orifice plate base; the lower end of a spring gland is connected with the upper end of the upper connector, and the upper end of the spring gland is contacted with an adjustment washer; a survey baffle is arranged at the upper end of the adjustment washer; a splitting ring and a lower bearing sleeve are sequentially arranged on one side of a vibrating body from top to bottom; an umbrella-shaped connector, an upper flow guide device, a flow guide stator, an upper bearing sleeve, a rotary rotor and a lower flow guide device are sequentially arranged on the other side of the vibrating body from top to bottom. The protective-barrel-free type information transmission device has the beneficial effects as follows: an existing pulse work structure is changed, an existing flushing pipe structure is removed, a suspending nipple directly serves as an instrument protective barrel, the situation that the instrument is stuck in the suspending nipple is avoided, the construction capacity of the instrument for construction of short-radius horizontal wells is improved, and the operation cost of the instrument is reduced.
Description
Technical field
The present invention relates to a kind of information transfer generating meanss, more particularly to a kind of unprotect cartridge type information transfer is filled
Put.
Background technology
With the development of underground work, the demand more and more higher to logging technique.The accuracy of logging technique depends on obtaining
Down-hole information verity and rapidity, its key technology be down-hole information transmission carrier, delivery means, transfer rate and
Its signal on ground is received, signal processing and decoding etc..According to present Research current both at home and abroad, down-hole information transmission has arteries and veins
Punching, electromagnetic wave, sound wave drill string etc.；Wherein, existing down-hole information transmission generating meanss all contain protection barrel structure, by protecting
Casing structure connects pulse assembly and hanging pup joint, it is ensured that instrument string is placed in the middle, realizes the normal work of instrument.It is short in slim-hole
In the construction of radius horizontal well, because Short Radius Horizontal Wells part well section has the design requirement of high build angle rate, beyond instrument
The design and construction limit of device, therefore often there is protection of instrumentation barrel structure and be stuck in situation about can not taking out in hanging pup joint in Jing, cause
Higher operating cost.
The content of the invention
The purpose of the present invention is aiming at the drawbacks described above of prior art presence, there is provided a kind of unprotect cartridge type information transfer
Generating meanss, change the work structuring of information transfer generator under existing well, eliminate existing protection barrel structure, improve the instrument
Device Short Radius Horizontal Wells construction ability, lowering apparatus operating cost.
Its technical scheme is：Including hanging pup joint, deviational survey baffle plate, spring capping, disc spring group, upper binding head, orifice plate carrier, fixed
Position screw, positioning key, adjust pad, spring shim, orifice plate and vibrating device body, center is provided with vibrating device in hanging pup joint
Body, in vibrating device body upper end upper binding head is provided with, and the lower end of upper binding head is connected by screw thread with orifice plate carrier, and orifice plate is fixed on
In orifice plate carrier endoporus, the lower end of spring capping is connected with the upper end of upper binding head, and spring capping upper end and adjust pad are contacted, and are adjusted
Whole pad upper end is provided with deviational survey baffle plate, and described vibrating device body includes vibration body, flow splitter, lower bearing sleeve, umbrella shape connection
Head, upper air deflector, water conservancy diversion stator, upper bearing sleeve, rotor, lower air deflector, in the side of vibration body from top to bottom successively
Be provided with flow splitter, lower bearing sleeve, vibration body opposite side be sequentially provided with from top to bottom umbrella shape union joint, on air deflector, lead
Stream stator, upper bearing sleeve, rotor, lower air deflector, described flow splitter, lower bearing sleeve, umbrella shape union joint, upper air deflector,
Water conservancy diversion stator, upper bearing sleeve, rotor, lower air deflector are fixed on vibration body by set screw or positioning key, are being shaken
The bottom of dynamic body is provided with inserting tube, and the upper air deflector upper surface and orifice plate carrier lower surface are fitted.
Above-mentioned vibrating device body is positioned at hanging pup joint endoporus center by lower air deflector, is provided with fixed on hanging pup joint
Position key, is provided with locating slot on lower air deflector, and the locating slot on positioning key and lower air deflector coordinates.
It is above-mentioned to be provided with set screw installing hole on water conservancy diversion stator and vibration body, by set screw by water conservancy diversion stator
It is fixed together with vibration body.
Above-mentioned water conservancy diversion stator and rotor periphery is equipped with the spiral of spiral flow deflector, water conservancy diversion stator and rotor
Flow deflector is oppositely oriented.
Above-mentioned spring capping and upper binding head is connected by hole axle, and the side in the middle of spring capping is provided with dish
Spring group, the opposite side in the middle of spring capping is provided with spring shim.
Above-mentioned lower air deflector is made using high-strength material, and the high-strength material is made up by weight of following components：
Alumina powder 80-95 parts, Kaolin 3-8 parts, calcium bicarbonate 1-2 parts, Pulvis Talci 1-3 parts, zirconium oxide 1-3 parts, Oleic acid 0.01-0.
03 part, 05 part of paraffin 0.04-0., are provided with erosion resistance dope layer in the endoporus of hanging pup joint.
A kind of using method of unprotect cartridge type information transfer generating meanss that the present invention is mentioned, comprises the following steps：
The normal work in turn on pump, liquid is normal through the annular clearance between vibrating device body and hanging pup joint, liquid
First by orifice plate endoporus, through upper air deflector line, due to water conservancy diversion stator and rotor periphery distributing auger flow deflector, and
It is oppositely oriented, change liquid and flow to that rotor is not stalled is dynamic, final liquid continues to dirty through lower air deflector water conservancy diversion
It is dynamic；Rotor does not stall dynamic, and vibration body interior electrical power generators are driven first, produces continuous power supply and supplies following spy
Pipe, secondly drives the vibration internal piston pump of body 8 constantly to work, and promotes umbrella shape union joint to move up and down, and then produces pulse letter
Number；The intensity of pulse signal can be adjusted by regulating orifice plate endoporus size and the distance between orifice plate and umbrella shape union joint.
The invention has the beneficial effects as follows：The present invention changes the work structuring of information transfer generator under existing well, removes
Existing protection barrel structure, hanging pup joint directly serves as protection of instrumentation device, it is to avoid situation of the instrumentation card in hanging pup joint is sent out
It is raw, the instrument Short Radius Horizontal Wells construction ability is improved, lower the spiral of the operating cost of instrument, water conservancy diversion stator and rotor
Flow deflector is oppositely oriented, is flowed to so that rotor does not stall dynamic, lower air deflector work(in the case of turn on pump by changing liquid
Can be liquid guide flow and vibrating device body is positioned in hanging pup joint, the side in the middle of spring capping is provided with disc spring group,
Opposite side in the middle of spring capping is provided with spring shim, it is ensured that instrument string inner cushion operationally, improves it and uses
Life-span；It is both wear-resisting in turn ensure that intensity and lower air deflector is made using high-strength material, so as to improve its working life.
Description of the drawings
Accompanying drawing 1 is the structural representation of top half of the present invention；
Accompanying drawing 2 is the structural representation of the latter half of the present invention；
Accompanying drawing 3 is the structural representation for vibrating body；
Accompanying drawing 4 is the structural representation of water conservancy diversion stator；
In upper figure：Hanging pup joint 1, deviational survey baffle plate 2, spring capping 3, disc spring group 4, upper binding head 5, orifice plate carrier 6, positioning spiral shell
Silk 7, vibration body 8, flow splitter 9, lower bearing sleeve 10, positioning key 11, adjust pad 12, spring shim 13, orifice plate 14, umbrella shape connect
Joint 15, upper air deflector 16, water conservancy diversion stator 17, upper bearing sleeve 18, rotor 19, lower air deflector 20, inserting tube 21, spiral stream guidance
Piece 22, set screw installing hole 23.
Specific embodiment
Embodiment 1：Referring to the drawings 1-4, the invention will be further described：
The present invention includes hanging pup joint 1, deviational survey baffle plate 2, spring capping 3, disc spring group 4, upper binding head 5, orifice plate carrier 6, fixed
Position screw 7, positioning key 11, adjust pad 12, spring shim 13, orifice plate 14 and vibrating device body, center sets in hanging pup joint 1
There is vibrating device body, in vibrating device body upper end upper binding head 5 is provided with, the lower end of upper binding head 5 is connected by screw thread with orifice plate carrier 6
Connect, orifice plate 14 is fixed in the endoporus of orifice plate carrier 6, the lower end of spring capping 3 is connected with the upper end of upper binding head 5, on spring capping 3
End and adjust pad 12 are contacted, and the upper end of adjust pad 12 is provided with deviational survey baffle plate 2, described vibrating device body include vibration body 8,
Flow splitter 9, lower bearing sleeve 10, umbrella shape union joint 15, upper air deflector 16, water conservancy diversion stator 17, upper bearing sleeve 18, rotor 19,
Lower air deflector 20, in the side of vibration body 8 flow splitter 9, lower bearing sleeve 10 are sequentially provided with from top to bottom, in vibration body 8
Opposite side is sequentially provided with from top to bottom umbrella shape union joint 15, upper air deflector 16, water conservancy diversion stator 17, upper bearing sleeve 18, rotor
19th, lower air deflector 20, described flow splitter 9, lower bearing sleeve 10, umbrella shape union joint 15, upper air deflector 16, water conservancy diversion stator 17, on
Bearing holder (housing, cover) 18, rotor 19, lower air deflector 20 are fixed on vibration body 8, in vibration by set screw 7 or positioning key 11
The bottom of body 8 is provided with inserting tube 21, and the upper surface of upper air deflector 16 and the lower surface of orifice plate carrier 6 are fitted.
Wherein, vibrating device body is positioned at the endoporus center of hanging pup joint 1 by lower air deflector 20, sets on hanging pup joint 1
There is positioning key 11, locating slot is provided with lower air deflector 20, the locating slot on positioning key 11 and lower air deflector 20 coordinates.
Wherein, set screw installing hole 23 is provided with water conservancy diversion stator 17 and vibration body 8, will be led by set screw 7
Stream stator 17 and vibration body 8 are fixed together.
Wherein, water conservancy diversion stator 17 and the periphery of rotor 19 are equipped with spiral flow deflector 22, and water conservancy diversion stator 17 and rotation turn
Son 19 spiral flow deflector 22 it is oppositely oriented, by change liquid flow to cause rotor 19 do not stop in the case of turn on pump
Rotate.
Wherein, spring capping 3 and upper binding head 6 are connected by hole axle, and the side in the middle of spring capping 3 is provided with
Disc spring group 4, the opposite side in the middle of spring capping 3 is provided with spring shim 13, it is ensured that instrument string inner cushion operationally,
Improve its service life.
Wherein, it is weak link at the lower air deflector 20, lower air deflector 20 adopts high-strength material, the high-strength material
Making formula be：80 parts of alumina powder, 3 parts of Kaolin, 1 part of calcium bicarbonate, 1 part of Pulvis Talci, 1 part of zirconium oxide, Oleic acid 0.01
Part, 0.04 part of paraffin, both wear-resisting in turn ensure that intensity, so as to improve its working life, the lower function of air deflector 20 is that liquid is led
Stream and vibrating device body is positioned in hanging pup joint, rotor 19 do not stall in the endoporus of hanging pup joint 1 it is dynamic, hang it is short
Erosion resistance dope layer is provided with the endoporus of section 1, it is ensured that its abrasion-resistance.
In addition, present invention normal work in turn on pump, liquid is normal through the ring between vibrating device body and hanging pup joint 1
Empty gap, liquid first by the endoporus of orifice plate 14, through the line of upper air deflector 16, due to water conservancy diversion stator 17 and rotor 19 outside
Distributing auger flow deflector is enclosed, and it is oppositely oriented, it is dynamic that change liquid flow direction causes rotor not stall, and final liquid is led under passing through
The stream water conservancy diversion of device 20 continues to flow downward；Rotor 19 does not stall dynamic, drive vibration body 8 internal generator generating first, produces
The continuous power supply of life supplies following inserting tube, secondly drives the vibration internal piston pump of body 8 constantly to work, and promotes umbrella shape union joint
15 move up and down, and then produce pulse signal；The intensity of pulse signal can be by the endoporus size of regulating orifice plate 14 and orifice plate 14
Adjust with the distance between umbrella shape union joint 15.
The present invention changes existing pulsed operation structure, eliminates existing washing pipe structure, and hanging pup joint directly serves as instrument
Protection device, it is to avoid situation of the instrumentation card in hanging pup joint occurs, and improves the instrument Short Radius Horizontal Wells construction ability, lowers
The spiral flow deflector of the operating cost of instrument, water conservancy diversion stator and rotor is oppositely oriented, is flowed to so that rotation by changing liquid
Walk around son do not stall in the case of turn on pump it is dynamic, lower air deflector function be liquid guide flow and by vibrating device body be positioned at suspension it is short
In section, the side in the middle of spring capping is provided with disc spring group, and the opposite side in the middle of spring capping is provided with spring shim, protects
Card instrument string inner cushion operationally, improves its service life.
Embodiment 2：Difference from Example 1 is, is weak link at lower air deflector 20, and lower air deflector 20 is using high-strength
Material is spent, the making formula of the high-strength material is：95 parts of alumina powder, 8 parts of Kaolin, 2 parts of calcium bicarbonate, 3 parts of Pulvis Talci,
3 parts of zirconium oxide, 0.03 part of Oleic acid, 0.05 part of paraffin, it is both wear-resisting in turn ensure that intensity, so as to improve its working life.
Embodiment 3：Difference from Example 1 is, is weak link at lower air deflector 20, and lower air deflector 20 is using high-strength
Material is spent, the making formula of the high-strength material is：90 parts of alumina powder, 6 parts of Kaolin, 1.5 parts of calcium bicarbonate, Pulvis Talci 2
Part, 2 parts of zirconium oxide, 0.02 part of Oleic acid, 0.045 part of paraffin, it is both wear-resisting in turn ensure that intensity, so as to improve its working life.
The above, is only presently preferred embodiments of the present invention, and any those of ordinary skill in the art are possibly also with upper
The technical scheme being equal to is changed the present invention or be revised as to the technical scheme for stating elaboration.Therefore, according to the present invention's
Any simple modification or substitute equivalents that technical scheme is carried out, belong to the greatest extent the scope of protection of present invention.
Claims (3)
1. a kind of unprotect cartridge type information transfer generating meanss, is characterized in that：Including hanging pup joint（1）, deviational survey baffle plate（2）, bullet
Spring gland（3）, disc spring group（4）, upper binding head（5）, orifice plate carrier（6）, set screw（7）, positioning key（11）, adjust pad
（12）, spring shim（13）, orifice plate（14）With vibrating device body, in hanging pup joint（1）Interior center is provided with vibrating device body, is shaking
Dynamic apparatus body upper end is provided with upper binding head（5）, upper binding head（5）Lower end by screw thread and orifice plate carrier（6）Connection, orifice plate（14）
It is fixed on orifice plate carrier（6）In endoporus, spring capping（3）Lower end and upper binding head（5）Upper end connection, spring capping（3）On
End and adjust pad（12）Contact, adjust pad（12）Upper end is provided with deviational survey baffle plate（2）, described vibrating device body is including vibration
Body（8）, flow splitter（9）, lower bearing sleeve（10）, umbrella shape union joint（15）, upper air deflector（16）, water conservancy diversion stator（17）, upper axle
Bearing sleeve（18）, rotor（19）, lower air deflector（20）, in vibration body（8）Side be sequentially provided with flow splitter from top to bottom
（9）, lower bearing sleeve（10）, in vibration body（8）Opposite side be sequentially provided with umbrella shape union joint from top to bottom（15）, upper air deflector
（16）, water conservancy diversion stator（17）, upper bearing sleeve（18）, rotor（19）, lower air deflector（20）, described flow splitter（9）, lower axle
Bearing sleeve（10）, umbrella shape union joint（15）, upper air deflector（16）, water conservancy diversion stator（17）, upper bearing sleeve（18）, rotor（19）、
Lower air deflector（20）By set screw（7）Or positioning key（11）It is fixed on vibration body（8）On, in vibration body（8）Under
Portion is provided with inserting tube（21）, the upper air deflector（16）Upper surface and orifice plate carrier（6）Fit lower surface.
2. unprotect cartridge type information transfer generating meanss according to claim 1, is characterized in that：Under vibrating device body passes through
Air deflector（20）It is positioned at hanging pup joint（1）Endoporus center, in hanging pup joint（1）It is provided with positioning key（11）, in lower air deflector
（20）It is provided with locating slot, positioning key（11）With lower air deflector（20）On locating slot coordinate.
3. unprotect cartridge type information transfer generating meanss according to claim 1, is characterized in that：In water conservancy diversion stator（17）With
Vibration body（8）It is provided with set screw installing hole（23）, by set screw（7）By water conservancy diversion stator（17）With vibration body
（8）It is fixed together.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710166546.8A CN106930756A (en) | 2016-06-29 | 2016-06-29 | A kind of unprotect cartridge type down-hole information transmits generator |
| CN201610490712.5A CN105971592B (en) | 2016-06-29 | 2016-06-29 | Protective-barrel-free type information transmission generation device |
| CN201710165693.3A CN107060740A (en) | 2016-06-29 | 2016-06-29 | A kind of information transfer generating means |
| CN201710165692.9A CN106837312A (en) | 2016-06-29 | 2016-06-29 | A kind of application method of unprotect cartridge type information transfer generating means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610490712.5A CN105971592B (en) | 2016-06-29 | 2016-06-29 | Protective-barrel-free type information transmission generation device |
Related Child Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710165692.9A Division CN106837312A (en) | 2016-06-29 | 2016-06-29 | A kind of application method of unprotect cartridge type information transfer generating means |
| CN201710166546.8A Division CN106930756A (en) | 2016-06-29 | 2016-06-29 | A kind of unprotect cartridge type down-hole information transmits generator |
| CN201710165693.3A Division CN107060740A (en) | 2016-06-29 | 2016-06-29 | A kind of information transfer generating means |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105971592A CN105971592A (en) | 2016-09-28 |
| CN105971592B true CN105971592B (en) | 2017-05-17 |
Family
ID=57020152
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710165693.3A Withdrawn CN107060740A (en) | 2016-06-29 | 2016-06-29 | A kind of information transfer generating means |
| CN201710166546.8A Withdrawn CN106930756A (en) | 2016-06-29 | 2016-06-29 | A kind of unprotect cartridge type down-hole information transmits generator |
| CN201710165692.9A Withdrawn CN106837312A (en) | 2016-06-29 | 2016-06-29 | A kind of application method of unprotect cartridge type information transfer generating means |
| CN201610490712.5A Expired - Fee Related CN105971592B (en) | 2016-06-29 | 2016-06-29 | Protective-barrel-free type information transmission generation device |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710165693.3A Withdrawn CN107060740A (en) | 2016-06-29 | 2016-06-29 | A kind of information transfer generating means |
| CN201710166546.8A Withdrawn CN106930756A (en) | 2016-06-29 | 2016-06-29 | A kind of unprotect cartridge type down-hole information transmits generator |
| CN201710165692.9A Withdrawn CN106837312A (en) | 2016-06-29 | 2016-06-29 | A kind of application method of unprotect cartridge type information transfer generating means |
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| CN (4) | CN107060740A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117005852B (en) * | 2023-09-28 | 2024-01-16 | 邹城市巨力机械有限公司 | Deep well liquid level monitoring device based on altitude measurement |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102839963A (en) * | 2011-06-20 | 2012-12-26 | 中国石油化工集团公司 | While-drilling pressure torque gauging nipple |
| CN104234704A (en) * | 2013-06-18 | 2014-12-24 | 中国石油天然气股份有限公司 | Anti-jamming short section device of transmission well-logging drilling tool |
| CN204899902U (en) * | 2015-08-06 | 2015-12-23 | 天津锐力克工程机械有限公司 | Big flow surface's probe chamber |
| CN105275452A (en) * | 2015-11-20 | 2016-01-27 | 西南石油大学 | Vibration damping apparatus with measurement-while-drilling instrument protection function |
| CN105464643A (en) * | 2014-09-12 | 2016-04-06 | 中国石油天然气股份有限公司 | Ultralow-temperature-resistant circuit protecting structure of downhole tester |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4265305A (en) * | 1979-08-27 | 1981-05-05 | Teleco Oilfield Services Inc. | Mounting and shock absorber assembly for borehole telemetry apparatus |
| US4779852A (en) * | 1987-08-17 | 1988-10-25 | Teleco Oilfield Services Inc. | Vibration isolator and shock absorber device with conical disc springs |
| US20040027917A1 (en) * | 2001-02-08 | 2004-02-12 | Precision Drilling Technology Services Gmbh | Borehole logging apparatus for deep well drilling with a device for transmitting borehole measurement data |
| US7180826B2 (en) * | 2004-10-01 | 2007-02-20 | Teledrill Inc. | Measurement while drilling bi-directional pulser operating in a near laminar annular flow channel |
| CN2787829Y (en) * | 2004-11-16 | 2006-06-14 | 中国海洋石油总公司 | Positive mud pulse generator |
| US7881155B2 (en) * | 2006-07-26 | 2011-02-01 | Welltronics Applications LLC | Pressure release encoding system for communicating downhole information through a wellbore to a surface location |
| CN201173117Y (en) * | 2008-01-18 | 2008-12-31 | 大港油田集团有限责任公司 | MWD instrument flow tube spring assembly |
| CN201225149Y (en) * | 2008-04-22 | 2009-04-22 | 中国石化集团胜利石油管理局钻井工艺研究院 | Downhole slurry pulse generator |
| CN103132940A (en) * | 2011-11-25 | 2013-06-05 | 中国石油天然气集团公司 | Downhole spiral flow shear vibration generator device |
| CN202926318U (en) * | 2012-10-20 | 2013-05-08 | 中国石油化工股份有限公司 | Inclination measuring baffle |
| CN103790527B (en) * | 2012-10-30 | 2017-02-08 | 中国石油天然气集团公司 | Underground high-frequency pressure pulse generator |
| CA2947831C (en) * | 2014-05-14 | 2021-06-22 | Halliburton Energy Services, Inc. | Method and apparatus for generating pulses in a fluid column |
| CN204175293U (en) * | 2014-10-24 | 2015-02-25 | 山东地瑞科森能源技术股份有限公司 | Wireless drilling pulser pulse combined adjusting device |
| CN104612670B (en) * | 2015-02-13 | 2019-10-25 | 东营市天庚石油技术有限公司 | A kind of isolated mud pressure wave rapid data transmission device of oil drilling Magnetic drive |
| CN205154151U (en) * | 2015-11-20 | 2016-04-13 | 武汉海阔科技有限公司 | Mud turbine formula impulse generator from electricity generation |
-
2016
- 2016-06-29 CN CN201710165693.3A patent/CN107060740A/en not_active Withdrawn
- 2016-06-29 CN CN201710166546.8A patent/CN106930756A/en not_active Withdrawn
- 2016-06-29 CN CN201710165692.9A patent/CN106837312A/en not_active Withdrawn
- 2016-06-29 CN CN201610490712.5A patent/CN105971592B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102839963A (en) * | 2011-06-20 | 2012-12-26 | 中国石油化工集团公司 | While-drilling pressure torque gauging nipple |
| CN104234704A (en) * | 2013-06-18 | 2014-12-24 | 中国石油天然气股份有限公司 | Anti-jamming short section device of transmission well-logging drilling tool |
| CN105464643A (en) * | 2014-09-12 | 2016-04-06 | 中国石油天然气股份有限公司 | Ultralow-temperature-resistant circuit protecting structure of downhole tester |
| CN204899902U (en) * | 2015-08-06 | 2015-12-23 | 天津锐力克工程机械有限公司 | Big flow surface's probe chamber |
| CN105275452A (en) * | 2015-11-20 | 2016-01-27 | 西南石油大学 | Vibration damping apparatus with measurement-while-drilling instrument protection function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106930756A (en) | 2017-07-07 |
| CN106837312A (en) | 2017-06-13 |
| CN105971592A (en) | 2016-09-28 |
| CN107060740A (en) | 2017-08-18 |
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