CN106086373A - A kind of coil pipe annealing furnace - Google Patents
A kind of coil pipe annealing furnace Download PDFInfo
- Publication number
- CN106086373A CN106086373A CN201610759282.2A CN201610759282A CN106086373A CN 106086373 A CN106086373 A CN 106086373A CN 201610759282 A CN201610759282 A CN 201610759282A CN 106086373 A CN106086373 A CN 106086373A
- Authority
- CN
- China
- Prior art keywords
- tubing
- heater
- wheel
- order
- coil pipe
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/26—Methods of annealing
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
The present invention relates to a kind of Equipment for Heating Processing, be specifically related to a kind of coil pipe annealing furnace, including, for annealing body of heater, be arranged at body of heater side for tubing being sent into the inlet pipe device of body of heater and being arranged at body of heater opposite side and be used for receiving the closed tube device of tubing after annealing；Described body of heater includes, enters several imports of body of heater, the heating part for tubing heats, the cooling end cooled down for tubing for tubing and exits body of heater and the outlet equal with import volume for tubing；Described inlet pipe device includes, in order to carry the delivery wheel of tubing, in order to the top wheel aligned with in order to drive the inlet pipe motor of inlet pipe device；Described closed tube device includes, in order to the briquetting roller of the tubing that bends, in order to the storage wheel transmitting and receiving with in order to drive the closed tube motor of closed tube device.A kind of coil pipe annealing furnace of the present invention, being heated of occurring when overcoming common annealing stove process coil pipe by custom-designed inlet pipe device and closed tube device is uneven, the problem that processing speed is slow.
Description
Technical field
The present invention relates to a kind of Equipment for Heating Processing, be specifically related to a kind of coil pipe annealing furnace.
Background technology
In steel pipe's production manufacturing process, in order to eliminate the tissue defects of steel pipe, improve tissue make homogenization of composition and
Crystal grain thinning, improves the mechanical property of steel, reduces residual stress；Hardness can be reduced simultaneously, improve plasticity and toughness, improve cutting
Processing characteristics.Frequently with annealing furnace, steel pipe is made annealing treatment, but current annealing furnace is both for moving back of normal straight tube
Fire designs, and the annealing length of general annealing furnace is about tens meters, and coil lengths can reach more than 1000 meters so that
Common annealing stove is difficult to apply to the annealing of coil pipe.
The mechanical performance of steel pipe, is heated evenly degree when depending on annealing, such as, a kind of disclosed in CN204569985U
Steel tube anneal stove, improves annealing furnace body of heater, improves annealing efficiency, but, it is difficult to make annealing treatment coil pipe, uses
The coil pipe that such anneal processes, performance and second-rate.
Summary of the invention
The purpose of the present invention, is the problem in order to solve in background technology, it is provided that a kind of coil pipe annealing furnace.
The above-mentioned technical purpose of the present invention has the technical scheme that
A kind of coil pipe annealing furnace, including: for the body of heater annealed, it is arranged at body of heater side for tubing being sent into the inlet pipe of body of heater
Device and be arranged at body of heater opposite side closed tube device of tubing after receiving annealing；Described body of heater includes, enters for tubing
Several imports of body of heater, for the heating part of tubing heating, for the cooling end of tubing cooling and exit body of heater for tubing
And the outlet equal with import volume；Described inlet pipe device includes, in order to carry tubing delivery wheel, in order to align top wheel and
In order to drive the inlet pipe motor of inlet pipe device；Described closed tube device includes, in order to the briquetting roller of the tubing that bends, in order to transmit and to receive
The storage received is taken turns and in order to drive the closed tube motor of closed tube device.
Common annealing stove can only be to straight tube heat treatment, so that annealing furnace can carry out heat treatment to coil pipe, at body of heater
Both sides be respectively provided with inlet pipe device as above and closed tube device, inlet pipe device in order to by coil pipe align after send into body of heater,
Closed tube device is in order to become coil pipe by the tube bending after annealing and to receive.
As preferably, described delivery wheel and top wheel are all multiple, and corresponding each import arranges a set of；Described briquetting roller and
Storage wheel is all multiple, and corresponding each outlet arranges a set of, in order to carry out the heat treatment of multiple steel pipe simultaneously.
As preferably, described delivery wheel includes arranging the first delivery wheel in the same horizontal line and the second delivery wheel, institute
State top wheel in the horizontal direction between the first delivery wheel and the second delivery wheel, be positioned vertically higher than the first delivery wheel and
Second delivery wheel, to obtain more preferable leveling effect.
As preferably, described top wheel is connected with the adjusting rod for regulating top wheel and the spacing of delivery wheel, in order to process
The steel pipe of more specifications.
As preferably, described first delivery wheel or the second delivery wheel axially extend shelving for support tubing
Wheel, for placing pending coil pipe.
As preferably, described delivery wheel is additionally provided with away from body of heater side and dredges bar, enters delivery wheel in order to dredge steel pipe
And between the wheel of top.
As preferably, described briquetting roller includes the first briquetting roller and the second briquetting roller, in order to obtain more preferable bending effect.
As preferably, described first briquetting roller and the second briquetting roller are connected with the first adjusting rod and the second adjusting rod respectively,
By controlling the first briquetting roller and the height of the second briquetting roller, the bending curvature of steel pipe can be controlled.
As preferably, below described storage wheel, it is additionally provided with pin, in order to fixing coil pipe position on storage wheel.
As preferably, described inlet and outlet is provided with gas shield device, is filled with argon, nitrogen in gas shield device
Or other noble gases, in order to protect steel pipe not when heat treatment oxidized.
In sum, beneficial effects of the present invention:
A kind of coil pipe annealing furnace the most of the present invention, is overcome commonly by custom-designed inlet pipe device and closed tube device
Annealing furnace processes coil pipe or the longer steel pipe of other length occurs be heated uneven, problem that processing speed is slow.
A kind of coil pipe annealing furnace the most of the present invention, annealing effective so that process steel pipe and can obtain more preferable property
Energy.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the schematic diagram of inlet pipe device section separation structure in the present invention；
Fig. 3 is the schematic diagram of closed tube device section separation structure in the present invention；
Fig. 4 is the schematic diagram of gas shield device in the present invention.
Detailed description of the invention
Specific examples below is only explanation of the invention, and it is not limitation of the present invention, art technology
The present embodiment can be made after reading this specification by personnel as required does not has the amendment of creative contribution, but as long as
All protected by Patent Law in scope of the presently claimed invention.
With embodiment, the present invention is described in detail below in conjunction with the accompanying drawings.
Embodiment 1:
According to Fig. 1～Fig. 3, a kind of coil pipe annealing furnace, including: for annealing body of heater 1, be arranged at body of heater 1 side for
Tubing is sent into the inlet pipe device 2 of body of heater 1 and is arranged at body of heater 1 opposite side and is used for receiving the closed tube device 3 of tubing after annealing；Stove
Body 1 includes, enters several imports 11 of body of heater for tubing, for the heating part 12 of tubing heating, for tubing cooling
Cooling end 13 and exit body of heater and the outlet 14 equal with import 11 quantity for tubing；Inlet pipe device 2 includes, in order to carry pipe
The delivery wheel 21 of material, in order to the top wheel 22 aligned with in order to drive the inlet pipe motor 23 of inlet pipe device 2；Closed tube device 3 includes, uses
With the briquetting roller 31 of the tubing that bends, in order to the storage wheel 32 transmitting and receiving with in order to drive the closed tube motor 33 of closed tube device 3.
Common annealing stove can only be to straight tube heat treatment, so that annealing furnace can carry out heat treatment to coil pipe, at body of heater 1
Both sides be respectively provided with inlet pipe device 2 as above and closed tube device 3, inlet pipe device 2 in order to by coil pipe align after send into body of heater 1,
Closed tube device 3 is in order to become coil pipe by the tube bending after annealing and to receive.
Delivery wheel 21 and top wheel 22 are all multiple, and corresponding each import 11 arranges a set of；Briquetting roller 31 and storage wheel 32
It is all multiple, and corresponding each outlet 14 arranges a set of, in order to carry out the heat treatment of multiple steel pipe simultaneously.
Delivery wheel 21 includes that the first delivery wheel 211 and the second delivery wheel 212 arranged in the same horizontal line, top wheel 22 exist
In horizontal direction between the first delivery wheel 211 and the second delivery wheel 212, it is positioned vertically higher than the first delivery wheel 211
With the second delivery wheel 212, to obtain more preferable leveling effect.
Top wheel 22 is connected with the adjusting rod 24 for regulating top wheel 22 and the spacing of delivery wheel 21, in order to process more rule
The steel pipe of lattice.
First delivery wheel 211 or the second delivery wheel 212 axially extend one and shelve wheel 25 for support tubing, use
In placing pending coil pipe.
Delivery wheel 21 is additionally provided with away from body of heater 1 side and dredges bar 26, enters delivery wheel 21 and top wheel in order to dredge steel pipe
Between 22.
Briquetting roller 31 includes the first briquetting roller 311 and the second briquetting roller 312, in order to obtain more preferable bending effect.
First briquetting roller 311 is connected with the first adjusting rod 3111 and the second adjusting rod 3121 respectively with the second briquetting roller 312,
By controlling the first briquetting roller 311 and height of the second briquetting roller 312, the bending curvature of steel pipe can be controlled.
It is additionally provided with pin 34, in order to fixing coil pipe position on storage wheel 32 below storage wheel 32.
With reference to Fig. 1～Fig. 3, coil pipe in use, is first placed in and shelves on wheel 25 by device, and inlet pipe motor 23 drives delivery wheel
21 rotate, and drive steel pipe to enter between delivery wheel 21 and top wheel 22 and align.Entering of body of heater 1 is entered subsequently under delivery wheel 21 acts on
Mouth 11, successively through heating part 12 and cooling end 13, leaves body of heater 1 from outlet 14 after completing annealing, enters closed tube device
3, successively bend rolling through the first briquetting roller 311 and the second briquetting roller 312 under the effect of closed tube motor 33, be finally contained wheel
32 storages.
Embodiment 2:
Being with above-described embodiment 1 difference, according to Fig. 4, import 11 and outlet 14 are provided with gas shield device 15,
Gas shield device 15 is filled with argon, nitrogen or other noble gases, in order to protect steel pipe not when heat treatment oxidized.
Claims (10)
1. a coil pipe annealing furnace, it is characterised in that including: for annealing body of heater (1), be arranged at body of heater (1) side and be used for
Tubing is sent into the inlet pipe device (2) of body of heater (1) and is arranged at body of heater (1) opposite side closed tube dress of tubing after receiving annealing
Put (3)；
Described body of heater (1) includes, enters several imports (11) of body of heater for tubing, for the heating part of tubing heating
(12), for the cooling end (13) of tubing cooling and body of heater and the outlet equal with import (11) quantity are exited for tubing
(14)；
Described inlet pipe device (2) includes, in order to carry the delivery wheel (21) of tubing, in order to top wheel (22) aligned with in order to drive
The inlet pipe motor (23) of inlet pipe device (2)；
Described closed tube device (3) includes, in order to the tubing that bends briquetting roller (31), in order to transmit and receive storage wheel (32) and
In order to drive the closed tube motor (33) of closed tube device (3).
A kind of coil pipe annealing furnace the most according to claim 1, it is characterised in that described delivery wheel (21) and top wheel (22) are all
For multiple, and corresponding each import (11) arranges a set of；Described briquetting roller (31) and storage wheel (32) are all multiple, and corresponding every
Individual outlet (14) arranges a set of.
A kind of coil pipe annealing furnace the most according to claim 2, it is characterised in that described delivery wheel (21) includes being arranged on together
The first delivery wheel (211) on one horizontal line and the second delivery wheel (212), described top wheel (22) is positioned at first in the horizontal direction
Between delivery wheel (211) and the second delivery wheel (212), it is positioned vertically higher than the first delivery wheel (211) and the second delivery wheel
(212).
A kind of coil pipe annealing furnace the most according to claim 3, it is characterised in that described top wheel (22) is connected with for regulating
The adjusting rod (24) of the spacing of top wheel (22) and delivery wheel (21).
A kind of coil pipe annealing furnace the most according to claim 4, it is characterised in that described first delivery wheel (211) or second
Delivery wheel (212) axially extends one and shelves wheel (25) for support tubing.
A kind of coil pipe annealing furnace the most according to claim 5, it is characterised in that described delivery wheel (21) is away from body of heater (1)
Side is additionally provided with dredges bar (26).
7. according to a kind of coil pipe annealing furnace described in claim 1-6, it is characterised in that described briquetting roller (31) includes the first one-tenth
Type wheel (311) and the second briquetting roller (312).
A kind of coil pipe annealing furnace the most according to claim 7, it is characterised in that described first briquetting roller (311) and second
Briquetting roller (312) is connected with the first adjusting rod (3111) and the second adjusting rod (3121) respectively.
A kind of coil pipe annealing furnace the most according to claim 8, it is characterised in that described storage wheel (32) lower section is additionally provided with
Pin (34).
A kind of coil pipe annealing furnace the most according to claim 1, it is characterised in that described import (11) and outlet (14) set
It is equipped with gas shield device (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610759282.2A CN106086373B (en) | 2016-08-30 | 2016-08-30 | A kind of coil pipe annealing furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610759282.2A CN106086373B (en) | 2016-08-30 | 2016-08-30 | A kind of coil pipe annealing furnace |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106086373A true CN106086373A (en) | 2016-11-09 |
| CN106086373B CN106086373B (en) | 2018-10-09 |
Family
ID=57223964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610759282.2A Active CN106086373B (en) | 2016-08-30 | 2016-08-30 | A kind of coil pipe annealing furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106086373B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107138552A (en) * | 2017-05-18 | 2017-09-08 | 嘉兴市利富通新材料科技有限公司 | A kind of production technology of the directly upper joint drawbench of continuous casting spillikin disk circle take-up |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101480671A (en) * | 2009-02-13 | 2009-07-15 | 西安兰方实业有限公司 | Technique for producing double-layer copper brazing steel tube for air-conditioner |
| CN201473106U (en) * | 2009-07-14 | 2010-05-19 | 北京物华天宝安全玻璃有限公司 | Automatic aluminium bar feeding device for hollow glass |
| CN202369616U (en) * | 2011-10-19 | 2012-08-08 | 绍兴金氏机械设备有限公司 | Traction discharge device of on-line induction annealing furnace |
| CN104028591A (en) * | 2014-06-27 | 2014-09-10 | 洛阳久德轴承模具技术有限公司 | Online synchronous continuous feeding, uncoiling and straightening equipment of bearing roller cold header |
| CN105565081A (en) * | 2016-01-30 | 2016-05-11 | 秦皇岛同力达环保能源工程有限公司 | Disc type heat-exchange-tube coiling machine |
| CN206069945U (en) * | 2016-08-30 | 2017-04-05 | 湖州迈拓精密管业有限公司 | A kind of coil pipe annealing furnace |
-
2016
- 2016-08-30 CN CN201610759282.2A patent/CN106086373B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101480671A (en) * | 2009-02-13 | 2009-07-15 | 西安兰方实业有限公司 | Technique for producing double-layer copper brazing steel tube for air-conditioner |
| CN201473106U (en) * | 2009-07-14 | 2010-05-19 | 北京物华天宝安全玻璃有限公司 | Automatic aluminium bar feeding device for hollow glass |
| CN202369616U (en) * | 2011-10-19 | 2012-08-08 | 绍兴金氏机械设备有限公司 | Traction discharge device of on-line induction annealing furnace |
| CN104028591A (en) * | 2014-06-27 | 2014-09-10 | 洛阳久德轴承模具技术有限公司 | Online synchronous continuous feeding, uncoiling and straightening equipment of bearing roller cold header |
| CN105565081A (en) * | 2016-01-30 | 2016-05-11 | 秦皇岛同力达环保能源工程有限公司 | Disc type heat-exchange-tube coiling machine |
| CN206069945U (en) * | 2016-08-30 | 2017-04-05 | 湖州迈拓精密管业有限公司 | A kind of coil pipe annealing furnace |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107138552A (en) * | 2017-05-18 | 2017-09-08 | 嘉兴市利富通新材料科技有限公司 | A kind of production technology of the directly upper joint drawbench of continuous casting spillikin disk circle take-up |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106086373B (en) | 2018-10-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207508158U (en) | A kind of steel bar straightener | |
| CN103230969A (en) | Heat-assisted variable-section roll forming machine system and method thereof | |
| CN206047044U (en) | A kind of hot charging and hot rolling of continuous casting slab device | |
| CN106086373A (en) | A kind of coil pipe annealing furnace | |
| CN206069945U (en) | A kind of coil pipe annealing furnace | |
| CN203526244U (en) | Steel plate leveling machine | |
| CN106119504B (en) | A kind of coil pipe annealing device | |
| CN107058709A (en) | A kind of automatic quenching machine | |
| CN109338049A (en) | A kind of annealing process of martensitic stain less steel pole | |
| CN107254577B (en) | Magnesium alloy automatic cycle heat treatment system | |
| EP2942407B1 (en) | Method for adjusting in-furnace atmosphere of continuous heat-treating furnace | |
| CN105215064A (en) | A kind of roller cooling bed | |
| CN211255989U (en) | Steel wire annealing device | |
| CN104178717A (en) | Thermal treatment method of titanium alloy oil tube | |
| CN202271522U (en) | Bend system of plastic pipe | |
| CN202214381U (en) | Bidirectional trolley type thermal treatment furnace | |
| CN203346440U (en) | Heat treatment and straightening integrated device used in wire rod production process | |
| CN205687971U (en) | A kind of vacuum annealing furnace | |
| CN206872885U (en) | A kind of annealing furnace correcting principle | |
| CN214361592U (en) | Heat treatment apparatus | |
| CN201849041U (en) | Heat coating machine and preheating device thereof | |
| CN204675987U (en) | A kind of chemical enhanced equipment showing touch control device base plate glass | |
| CN111876692A (en) | Low-expansion alloy wire and preparation method thereof | |
| CN202099325U (en) | Super-huge type heat recovery disk-pushing type wire rod continuous isothermal spheroidizing annealing furnace | |
| CN205448682U (en) | Strip aftertreatment heating device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191227 Address after: 221300 No. 1 Zhangjiagang East Road, Yitang Town, Pizhou City, Xuzhou City, Jiangsu Province Patentee after: Pizhou Binhe SME Management Service Co., Ltd. Address before: 313000 West Industrial Function Zone, Changxin economic and Technological Development Zone, Huzhou, Zhejiang Patentee before: Huzhou Maituo precision tube industry limited company |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201110 Address after: No.25 Chunhui Road, Zhangguo Town, Xinghua City, Taizhou City, Jiangsu Province 225300 Patentee after: Xinghua Lingyi science and Technology Consulting Service Co., Ltd Address before: 221300 No. 1 Zhangjiagang East Road, Yitang Town, Pizhou City, Xuzhou City, Jiangsu Province Patentee before: Pizhou Binhe SME Management Service Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210129 Address after: 253000 Mingjia East Road, Qihe Economic Development Zone, Dezhou City, Shandong Province Patentee after: SHANDONG BAODING HEAVY INDUSTRIAL Co.,Ltd. Address before: 225300 No.25 Chunhui Road, Zhangguo Town, Xinghua City, Taizhou City, Jiangsu Province Patentee before: Xinghua Lingyi science and Technology Consulting Service Co., Ltd |