CN102764988A - High temperature resistant alloy furnace tube and machining production line of tube bundle - Google Patents
High temperature resistant alloy furnace tube and machining production line of tube bundle Download PDFInfo
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- CN102764988A CN102764988A CN2011101167997A CN201110116799A CN102764988A CN 102764988 A CN102764988 A CN 102764988A CN 2011101167997 A CN2011101167997 A CN 2011101167997A CN 201110116799 A CN201110116799 A CN 201110116799A CN 102764988 A CN102764988 A CN 102764988A
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Abstract
The invention discloses a high temperature resistant alloy furnace tube and a machining production line of a tube bundle, and is characterized in that a boring area of a deep hole boring machine of the furnace tube is arranged at the right end and is divided into an upper row and a lower row, and a blank storage area is arranged at the right top end; the left end is divided into two rows, a tube section water pressure area is arranged at the left side of the left lower end, a size checkout area, a roughness checkout area and a vortex test area are arranged at the right side; a tubing area, a cutting machine cutting area, a stay groove area, a numerical control beveling machine machining area and a size checkout slope coloring area are arranged at the left upper end from right to left in sequence, and are turned into a welding workshop from a safety passage. According to the invention, a tube section semi-finished product of the furnace tube is stable and reliable, each process equipment has compact structure and small plant area; the furnace tube flows in each checkout process and detection equipment, the product quality is controlled in an ordered manner and miss checkout can be avoided; a travelling crane is not required for hoisting, the furnace tube is ensured to not impact and harm the ground life safety, and the noise is reduced.
Description
Technical field:
The present invention relates to high-temperature resisting alloy furnace tubes by adopting and pipe row's machined production line, become the qualified semi-finished product of boiler tube pipeline section through boiler tube rough-cast, machined production, check.
Background technology:
Petrochemical industry is with boiler tube and pipe row, and it is mainly used in petrochemical industry ethane cracking furnace and hydrogen manufacturing conversion furnace.
Ethane cracking furnace is a heart of making the ethylene product unstripped gas with oil gas.Ethylene product is again the industrial chemicals product that is related to people's clothing, food, lodging and transportion--basic necessities of life.The development level of ethylene product is the outstanding feature of a national petrochemical industry development level.
Hydrogen manufacturing conversion furnace is to make hydrogen with oil gas, is used for synthetic ammonia and makes chemical fertilizer, developing agricultural production; Be used for synthesizing methanol, can be used as the basic material of chemical products such as dimethyl ether, acetic acid partly as the substitute of gasoline; Be used for the raw material of metallurgy industry as the iron reduction; Be used in particular for the oil refining industry hydrogenation, can improve the quality of gasoline, reach pollution control regulation, be used for hydrocracking and refine more better oil products from the heavy wax oil to the increasingly high requirement of oil product.
If ours is that the clean energy resource of power is succeeded in developing with hydrogen, the present gas station of Na Jia hydrogen station picture as many must have the hydrogen manufacturing conversion furnace of corresponding manufacturing hydrogen just can satisfy the demand.
Petrochemical industry is arranged with high-temperature resisting alloy furnace tubes by adopting and pipe, generally at 800-1200 ℃ of high temperature, and under the 2.0-4.0MPa pressure, continuous operation in being flooded with the Korrosionsmedium environment, be 100,000 hours about 11 years its projected life, environment for use is very abominable.Therefore, its workmanship is required also very strictness.
At present domestic and international petrochemical industry is divided three classes with high-temperature resisting alloy furnace tubes by adopting and pipe row's manufacturer:
The first kind: production scale is little, is not the manufacturer of professional production petrochemical industry with high-temperature resisting alloy furnace tubes by adopting and pipe row thereof.These factories are mingled in a production with boiler tube and pipe row thereof with other similar products production, and its production equipment and check point also are mingled in together certainly.The difference that is easy to difference, check problem and the requirement of difference, production technology owing to boiler tube and pipe row thereof and the requirement of other similar products like this causes boiler tube and pipe row product quality thereof defective.
Second type: production scale is little, though be the production specialized factory of professional production petrochemical industry with high-temperature resisting alloy furnace tubes by adopting and pipe row thereof, the boiler tube production equipment is outmoded, and checkout equipment is backward, incomplete, and production process is unreasonable with detection operation layout.The boiler tube quality of these manufacturer production is unstable, unreliable.
The 3rd type: producing has certain scale; Also be the production specialized factory of professional production petrochemical industry with high-temperature resisting alloy furnace tubes by adopting and pipe row thereof; Boiler tube production equipment and checkout equipment are complete; But production process is unreasonable with detection operation layout, respectively produces and the check problem confusion, relies on the product running of driving a vehicle each production and check problem.The boiler tube quality of these manufacturer production is still unstable.
Summary of the invention:
The object of the invention is exactly the machined production line that a kind of high-temperature resisting alloy furnace tubes by adopting and pipe row will be provided, and it can overcome the existing problem of above product quality.The objective of the invention is to realize like this; High-temperature resisting alloy furnace tubes by adopting and pipe row's machined production line; It is characterized in that: described machined production line is boiler tube deep hole boring machine bore hole district to be arranged on right-hand member be divided into two rows, and right top is provided with the blank storage area; Left end also is divided into two rows, and the left side, left lower end is provided with pipeline section hydraulic pressure district, the right is provided with dimension control, roughness check, eddy current test district; Left upper end is disposed with pipe arrangement district, cutting machine cutting area from right to left, treats the groove district, numerical control beveling machine processing district, dimension control groove colour attaching area; More than all be provided with rollgang between each operation, and change the boiler tube semi-finished product over to welding shop by escape way by rollgang.The present invention can guarantee that boiler tube pipeline section semi-finished product are reliable and stable, compact conformation between each processing apparatus, and it is little to account for plant area; Boiler tube flows among per pass inspection process, checkout equipment, and control of product quality is orderly, avoids omission; The handling of need not driving a vehicle guarantees that boiler tube can not damage and endanger ground life safety, reduces noise.
Description of drawings:
Fig. 1 is an operation sketch map of the present invention;
The specific embodiment:
High-temperature resisting alloy furnace tubes by adopting and pipe row's machined production line, it is characterized in that: described machined production line is boiler tube deep hole boring machine bore hole district to be arranged on right-hand member be divided into two rows, and right top is provided with the blank storage area; Left end also is divided into two rows, and the left side, left lower end is provided with pipeline section hydraulic pressure district, the right is provided with dimension control, roughness check, eddy current test district; Left upper end is disposed with pipe arrangement district, cutting machine cutting area from right to left, treats the groove district, numerical control beveling machine processing district, dimension control groove colour attaching area; More than all be provided with rollgang between each operation, and change the boiler tube semi-finished product over to welding shop by escape way by rollgang.During practical implementation; As shown in fig. 1; Described machined production line is boiler tube deep hole boring machine bore hole district to be arranged on right-hand member be divided into two rows, and right top is provided with the blank storage area; The qualified boiler tube pipeline section blank that foundry production line is carried is processed through deep hole boring machine, removed the weaker zone in the boiler tube pipeline section endoporus; After dimension control, roughness check, eddy current, the water pressure test are qualified, be transported to the long tube pipe arrangement that the pipe arrangement district carries out boiler tube respectively, to confirm the length of boiler tube pipeline section by rollgang; Carry out the length cutting of pipe arrangement through the cutting machine cutting area; Through numerical control beveling machine processing district, qualified through boiler tube pipeline section size, dye penetrant inspection again, become the qualified semi-finished product of boiler tube pipeline section.
Claims (1)
1. high-temperature resisting alloy furnace tubes by adopting and pipe row's machined production line, it is characterized in that: described machined production line is boiler tube deep hole boring machine bore hole district to be arranged on right-hand member be divided into two rows, and right top is provided with the blank storage area; Left end also is divided into two rows, and the left side, left lower end is provided with pipeline section hydraulic pressure district, the right is provided with dimension control, roughness check, eddy current test district; Left upper end is disposed with pipe arrangement district, cutting machine cutting area from right to left, treats the groove district, numerical control beveling machine processing district, dimension control groove colour attaching area; More than all be provided with rollgang between each operation, and change the boiler tube semi-finished product over to welding shop by escape way by rollgang.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110116799.7A CN102764988B (en) | 2011-05-06 | 2011-05-06 | High temperature resistant alloy furnace tube and machining production line of tube bundle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110116799.7A CN102764988B (en) | 2011-05-06 | 2011-05-06 | High temperature resistant alloy furnace tube and machining production line of tube bundle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102764988A true CN102764988A (en) | 2012-11-07 |
| CN102764988B CN102764988B (en) | 2014-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110116799.7A Expired - Fee Related CN102764988B (en) | 2011-05-06 | 2011-05-06 | High temperature resistant alloy furnace tube and machining production line of tube bundle |
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| CN (1) | CN102764988B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526050A (en) * | 2014-11-25 | 2015-04-22 | 珠海格力电器股份有限公司 | Cutting system and application method thereof |
| CN105643285A (en) * | 2015-09-18 | 2016-06-08 | 湖北农谷环保科技有限公司 | Environment-friendly automobile noise reduction catalyst converter production line |
| CN109290749A (en) * | 2018-12-12 | 2019-02-01 | 烟台慕迪工业技术有限公司 | A kind of boiler tube localized hyperthermia forging welding method |
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| JP2001129681A (en) * | 1999-10-29 | 2001-05-15 | Amada Co Ltd | Method and device to remove deposit in a punch-laser machining center |
| CN1365033A (en) * | 2001-01-09 | 2002-08-21 | 株式会社东芝 | Disc producing method, transport trolley for realizing said method and disc producing line |
| CA2469787A1 (en) * | 2004-05-20 | 2005-11-20 | Pro-Line Automation Systems Ltd. | Apparatus and method for manufacturing plastic frameworks such as window frames |
| CN101307409A (en) * | 2007-05-15 | 2008-11-19 | 南通特钢有限公司 | Material of furnace tube for hydrocracking device and stock method |
| CN101648314A (en) * | 2009-09-14 | 2010-02-17 | 浦杰 | Method for welding high-temperature resisting alloy furnace tubes by adopting plasma arc |
| CN101913079A (en) * | 2010-07-22 | 2010-12-15 | 三门峡豫西机床有限公司 | Production line for front frame |
| CN201824131U (en) * | 2010-10-18 | 2011-05-11 | 佛山市南海力丰机床有限公司 | Automatic air duct production line |
| CN202114467U (en) * | 2011-05-06 | 2012-01-18 | 浦杰 | High temperature resistant alloy furnace tube and tube arrays machining production line |
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2011
- 2011-05-06 CN CN201110116799.7A patent/CN102764988B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001129681A (en) * | 1999-10-29 | 2001-05-15 | Amada Co Ltd | Method and device to remove deposit in a punch-laser machining center |
| CN1365033A (en) * | 2001-01-09 | 2002-08-21 | 株式会社东芝 | Disc producing method, transport trolley for realizing said method and disc producing line |
| CA2469787A1 (en) * | 2004-05-20 | 2005-11-20 | Pro-Line Automation Systems Ltd. | Apparatus and method for manufacturing plastic frameworks such as window frames |
| CN101307409A (en) * | 2007-05-15 | 2008-11-19 | 南通特钢有限公司 | Material of furnace tube for hydrocracking device and stock method |
| CN101648314A (en) * | 2009-09-14 | 2010-02-17 | 浦杰 | Method for welding high-temperature resisting alloy furnace tubes by adopting plasma arc |
| CN101913079A (en) * | 2010-07-22 | 2010-12-15 | 三门峡豫西机床有限公司 | Production line for front frame |
| CN201824131U (en) * | 2010-10-18 | 2011-05-11 | 佛山市南海力丰机床有限公司 | Automatic air duct production line |
| CN202114467U (en) * | 2011-05-06 | 2012-01-18 | 浦杰 | High temperature resistant alloy furnace tube and tube arrays machining production line |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526050A (en) * | 2014-11-25 | 2015-04-22 | 珠海格力电器股份有限公司 | Cutting system and application method thereof |
| CN105643285A (en) * | 2015-09-18 | 2016-06-08 | 湖北农谷环保科技有限公司 | Environment-friendly automobile noise reduction catalyst converter production line |
| CN105643285B (en) * | 2015-09-18 | 2018-07-31 | 湖北农谷环保科技有限公司 | A kind of application method of eco-friendly car noise reduction catalyst converter production line |
| CN109290749A (en) * | 2018-12-12 | 2019-02-01 | 烟台慕迪工业技术有限公司 | A kind of boiler tube localized hyperthermia forging welding method |
| CN109290749B (en) * | 2018-12-12 | 2020-09-08 | 孙庆广 | Furnace tube local high-temperature forging and welding method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102764988B (en) | 2014-04-02 |
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Application publication date: 20121107 Assignee: Tuopu Industry (Jiangsu) Co., Ltd. Assignor: Pu Jie Contract record no.: 2014320000595 Denomination of invention: High temperature resistant alloy furnace tube and machining production line of tube bundle Granted publication date: 20140402 License type: Exclusive License Record date: 20140721 |
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