CN206015013U - Annular tube type water jet for drilling rod quenching - Google Patents
Annular tube type water jet for drilling rod quenching Download PDFInfo
- Publication number
- CN206015013U CN206015013U CN201620968145.5U CN201620968145U CN206015013U CN 206015013 U CN206015013 U CN 206015013U CN 201620968145 U CN201620968145 U CN 201620968145U CN 206015013 U CN206015013 U CN 206015013U
- Authority
- CN
- China
- Prior art keywords
- endless tube
- tube
- endless
- aqueduct
- rearmounted
- 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.)
- Active
Links
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model discloses a kind of for drilling rod quenching annular tube type water jet, it include framework, preposition endless tube, in put endless tube, bridge tube, aqueduct, nozzle and rearmounted endless tube.The framework is conjuncted frame, and little rectangle rack is located at big rectangle rack side, the preposition endless tube of the built-in ordered arrangement of big rectangle rack, in put endless tube and rearmounted endless tube, dispose aqueduct on little rectangle rack.The aqueduct tube wall corresponding with all endless tubes is provided with hole, and the hole of pairing is linked up with bridge tube connection.This utility model uniform 6～8 radially connected nozzles on all endless tube circle ring inner walls, aqueduct is connected the pressure water source for introducing and enters each supporting endless tube through bridge tube with external feed pipe, then spray from the nozzle that is matched somebody with somebody, thus constitute family's endless tube and make jointly different directions and while jet hardening structure to built-in drilling-rod external wall.The temperature that this utility model above all sprays water on each section from different directions is consistent with the water yield, and this structure is conducive to built-in drilling rod uniformly to be quenched quality.
Description
Technical field
This utility model is related to a kind of metal heat treatmet special implement, and specifically, this utility model is related to a kind of water-cooled
Quencher, particularly a kind of annular tube type water jet for oil drill rocker quenching.
Background technology
Oil drill rocker is one of main equipment of oil drilling, its direct bearing torque during drilling well.In order to reach drilling well use
Require, the industry makes oil drill rocker generally using high strength alloy steel as mother metal.The mechanical performance of high strength alloy steel is only
After having through suitable heat treatment, expected intensity index is can be only achieved.The oil drill rocker length of normal specifications belongs to up to 10 meters or so
In typical slender rod piece, in heat treatment process careless slightly easy generation mass deviation problem, common quality problem mainly have plus
Because of sag bent and the quenching quality inequality of conducting oneself with dignity after heat.Prior art is in quenching process using concentration water column quenching, the technique
Implementation condition requirement is low, easy to operate, can reach drilling rod integral quenching purpose.But, concentrate water column quenching uniformity not good enough,
Horizontal drilling rod top surface is the cold water quenching of flowing, and drilling rod side and bottom surface then have by flowing down warmed up water quenching along outer wall
Fire, as water temperature difference is big, the inconsistent problem of each portion's quenching quality of drilling rod is very prominent.Such quality problems are for offshore drill
For well and mohole drilling drilling rod, matching quality requirement is not reached.
Utility model content
This utility model big problem of each portion's water temperature difference when drilling rod quenches mainly for existing heat treatment technics, proposes
A kind of annular tube type water jet for drilling rod quenching, the water jet simple structure, uniform and each portion's water temperature that supplies water are consistent, and quench matter
Amount is stable.
This utility model is achieved through the following technical solutions technical goal.
For drilling rod quenching annular tube type water jet, it include framework, preposition endless tube, in put endless tube, bridge tube, aqueduct,
Nozzle and rearmounted endless tube.The framework is two and differs in size and the conjuncted frame of the parallel rectangle for mutually leaning on, the built-in family of big rectangle rack
With drilling rod be coaxially nested and by the tactic preposition endless tube of caliber size, in put endless tube and rearmounted endless tube, little rectangle rack is located at
Big rectangle rack side, disposes aqueduct on little rectangle rack.Which thes improvement is that：The preposition endless tube, in put endless tube and after
Put endless tube and be annular, classification reduces successively from the front to the back for its caliber and internal radius, uniform 6 on all endless tube circle ring inner walls
The nozzle of～8 sagittal planes to drilling rod.The aqueduct is blind pipe, tube wall and adjacent preposition endless tube on the inside of aqueduct, in put ring
Opening holes on the corresponding tube wall of pipe, rearmounted endless tube, the hole of pairing are tightly connected with bridge tube, thus constitute ordered arrangement
Pipe ring is jointly by aqueduct water-supply structure.
As further improvement project, the preposition endless tube, in put endless tube and rearmounted endless tube is respectively configured at least in the structure
Two, the caliber and internal radius of three kinds of endless tubes are classified from the front to the back and are sequentially reduced, and preposition endless tube caliber is 60～70mm of φ, its
Internal radius 500～600mm of φ, in put endless tube caliber for 45～55mm of φ, its internal radius 400～500mm of φ, rearmounted endless tube
Caliber is 25～35mm of φ, its internal radius 300～400mm of φ.
Used as further improvement project, the nozzle is provided with globe joint, 40 ° of the maximum anglec of rotation.
This utility model compared with prior art, has the positive effect that：
1st, central water supply structure is constituted by the tactic endless tube of family and nozzle simpler, is made easily, easy to use；
2nd, endless tube press internal radius classified order reduce rational in infrastructure, be both easy to drilling rod import, also comply with order cooling work
Condition；
3rd, uniform nozzle of the sagittal plane to drilling-rod external wall in every endless tube annulus, composition ring drilling-rod external wall synchronously tie by water spray
Structure, the structure water spray are uniform, and the water temperature for being sprayed on each section from different directions is identical with the water yield, is conducive to being quenched boring
Bar is uniformly quenched quality.
Description of the drawings
Fig. 1 is this utility model structural upright schematic diagram.
Fig. 2 is the front schematic view of Fig. 1.
Fig. 3 is the schematic top plan view of Fig. 1.
Specific embodiment
Below according to accompanying drawing and in conjunction with the embodiments, the utility model is described in further detail.
Shown in Fig. 1 for drilling rod quenching annular tube type water jet, it include framework 1, preposition endless tube 2, in put endless tube 3,
Bridge tube 4, aqueduct 5, nozzle 6 and rearmounted endless tube 7.The framework 1 differs in size for two and the conjuncted frame of the parallel rectangle for mutually leaning on,
The big built-in family of rectangle rack and drilling rod be coaxially nested and by the tactic preposition endless tube 2 of caliber size, in put endless tube 3 and rearmounted
Endless tube 7.Little rectangle rack is located at big rectangle rack side, disposes aqueduct 5 on little rectangle rack.The preposition endless tube 2, in put endless tube
3 and rearmounted endless tube 7 be annular, the present embodiment quenches for diameter phi 180mm drilling rod, because specification of workpieces is slightly larger, is matched somebody with somebody
Three kinds of endless tubes respectively configure 3, and totally 9 endless tubes are equidistantly separated by.For the ease of drilling rod to be quenched importing, 2 caliber of front endless tube and circle
Ring internal diameter is maximum, in put 3 caliber of endless tube and internal radius take second place, 7 caliber of rearmounted endless tube and internal radius are minimum, in the present embodiment
2 caliber φ 60mm of front endless tube, internal radius φ 500mm；In put 3 caliber φ 45mm of endless tube, internal radius 400mm；Rearmounted endless tube 7
Caliber 25mm, internal radius 300mm.This utility model is except classification reduces the caliber and annulus of supporting endless tube successively from the front to the back
Internal diameter, nozzle 6 of uniform 6 sagittal planes to drilling-rod external wall also on all endless tube circle ring inner walls.The nozzle 6 is that one kind is provided with
The component of globe joint, it can adjust water spray angle as needed in the range of 40 °, to obtaining bigger, spray evenly
Water area coverage.The aqueduct 5 is blind pipe, and opening is connected with external fluid delivery conduit.5 inner side tube wall of aqueduct and adjacent before
Put endless tube 2, in put opening holes on the corresponding tube wall of endless tube 3 and rearmounted endless tube 7, the hole bridge tube 4 of pairing is tightly connected,
The pressure water source that aqueduct 5 is introduced enters each supporting endless tube through bridge tube 4, and sprays from the nozzle 6 that is matched somebody with somebody, and thus constituting has
Family's endless tube of sequence arrangement makees different directions and while the quenching structure of water spray jointly to built-in drilling rod workpiece outer wall.This practicality is new
The temperature that type above all sprays water on each section from different directions is consistent with the water yield, and this structure is conducive to built-in drilling rod to obtain
To uniform quenching quality.
Claims (3)
1. a kind of for drilling rod quenching annular tube type water jet, it includes framework（1）, preposition endless tube（2）, in put endless tube（3）, bridge
Pipe（4）, aqueduct（5）, nozzle（6）With rearmounted endless tube（7）；The framework（1）Differ in size for two and the parallel square for mutually leaning on
The conjuncted frame of shape, the built-in family of big rectangle rack are coaxially nested and by the tactic preposition endless tube of caliber size with drilling rod（2）, in put
Endless tube（3）With rearmounted endless tube（7）, little rectangle rack be located at big rectangle rack side, on little rectangle rack dispose aqueduct（5）；Which is special
Levy and be：The preposition endless tube（2）, in put endless tube（3）With rearmounted endless tube（7）Be annular, its caliber and internal radius by
After forward direction, classification reduces successively, nozzle of uniform 6～8 sagittal planes to drilling-rod external wall on all endless tube circle ring inner walls（6）；Described
Aqueduct（5）For blind pipe, aqueduct（5）Inner side tube wall and adjacent preposition endless tube（2）, in put endless tube（3）, rearmounted endless tube（7）Phase
Opening holes on corresponding tube wall, the hole bridge tube of pairing（4）Be tightly connected, thus constitute ordered arrangement pipe ring jointly by
Aqueduct（5）Water-supply structure.
2. according to claim 1 for drilling rod quenching annular tube type water jet, it is characterised in that：The preposition endless tube
（2）, in put endless tube（3）With rearmounted endless tube（7）Each configuration at least two in the structure, the caliber and internal radius of three kinds of endless tubes by
After forward direction, classification is sequentially reduced, preposition endless tube（2）Caliber be 60～70mm of φ, its internal radius 500～600mm of φ, in put ring
Pipe（3）Caliber be 45～55mm of φ, its internal radius 400～500mm of φ, rearmounted endless tube（7）Caliber is 25～35mm of φ, and which is justified
Ring internal diameter 300～400mm of φ.
3. according to claim 1 for drilling rod quenching annular tube type water jet, it is characterised in that：The nozzle（6）If
There is globe joint, 40 ° of the maximum anglec of rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620968145.5U CN206015013U (en) | 2016-08-30 | 2016-08-30 | Annular tube type water jet for drilling rod quenching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620968145.5U CN206015013U (en) | 2016-08-30 | 2016-08-30 | Annular tube type water jet for drilling rod quenching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206015013U true CN206015013U (en) | 2017-03-15 |
Family
ID=58254059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620968145.5U Active CN206015013U (en) | 2016-08-30 | 2016-08-30 | Annular tube type water jet for drilling rod quenching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206015013U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106435119A (en) * | 2016-08-30 | 2017-02-22 | 江苏曙光石油钻采设备有限公司 | Ring pipe type water spraying device used for drill rod quenching |
| CN107287392A (en) * | 2017-07-21 | 2017-10-24 | 无锡锡钻地质装备有限公司 | A kind of drill rod thread quenching unit |
-
2016
- 2016-08-30 CN CN201620968145.5U patent/CN206015013U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106435119A (en) * | 2016-08-30 | 2017-02-22 | 江苏曙光石油钻采设备有限公司 | Ring pipe type water spraying device used for drill rod quenching |
| CN107287392A (en) * | 2017-07-21 | 2017-10-24 | 无锡锡钻地质装备有限公司 | A kind of drill rod thread quenching unit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206015013U (en) | Annular tube type water jet for drilling rod quenching | |
| CN106435119A (en) | Ring pipe type water spraying device used for drill rod quenching | |
| CN206139364U (en) | Shower head for chemical industry | |
| JP2013506300A5 (en) | ||
| CN102274808A (en) | Cooling device capable of forming high-density jet flow | |
| CN100532585C (en) | Surface hardening treatment method for large-power low-speed diesel engine piston bar | |
| CN207975347U (en) | A kind of direct burial jacketed pipe | |
| CN101760247B (en) | Direct-spraying coal water slurry gasifying nozzle with direct cooling | |
| CN105543464A (en) | Gear quenching apparatus with water spraying device | |
| CN201292394Y (en) | Quenching apparatus with adjustable air sphere | |
| CN109423542A (en) | The outer spray cooling device of steel pipe off-line quenching and method | |
| CN204237755U (en) | A kind ofly be fixedly connected with lower cinder notch and chilling ring and cool the device of chilling ring | |
| CN207750593U (en) | A kind of buried hot water heat insulating pipe | |
| CN211637063U (en) | Spraying equipment for inner coating of petroleum casing pipe | |
| CN203678882U (en) | On-line cooling fan-shaped nozzle device for medium-thickness plate after rolling | |
| CN207695331U (en) | A kind of upper spraying laminar flow cooling system | |
| CN213984691U (en) | Heat exchange tube set for linear rapid cooling heat exchanger | |
| CN201695064U (en) | Steel thermal treatment cooling and shaping sprinkler | |
| CN212745552U (en) | Steam conveying pipeline for photo-thermal power generation | |
| CN209957848U (en) | Spray device of heat treatment furnace | |
| CN205175139U (en) | Jiao's coolant jacket device behind petroleum coke calcination | |
| CN205823188U (en) | A kind of fine vacuum radioprotective double hollow oil pumping rod device | |
| CN215467084U (en) | Water cooling device of bar hot rolling system | |
| CN221098619U (en) | Cooling device for garbage incinerator | |
| CN207751016U (en) | A kind of open hearth header structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 225500 Shuguang Industrial Park, Jiangyan District, Taizhou City, Jiangsu Province Patentee after: Jiangsu Shuguang Energy Equipment Co.,Ltd. Address before: No. 18 Shuguang Avenue, Jiangyan District, Taizhou City, Jiangsu Province, 225505 (Jiangsu Shuguang Petroleum Drilling and Production Equipment Co., Ltd.) Patentee before: JIANGSU SHUGUANG OIL DRILLING EQUIPMENT Co.,Ltd. |