CN110594514A - 一种保温管弯头、制造加工设备和制造加工方法 - Google Patents
一种保温管弯头、制造加工设备和制造加工方法 Download PDFInfo
- Publication number
- CN110594514A CN110594514A CN201910917362.XA CN201910917362A CN110594514A CN 110594514 A CN110594514 A CN 110594514A CN 201910917362 A CN201910917362 A CN 201910917362A CN 110594514 A CN110594514 A CN 110594514A
- Authority
- CN
- China
- Prior art keywords
- locking
- pipe
- transmission inner
- righting
- elbow
- 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
- 238000004321 preservation Methods 0.000 title claims abstract description 31
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 24
- 238000012545 processing Methods 0.000 title claims abstract description 24
- 238000003672 processing method Methods 0.000 title description 3
- 230000005540 biological transmission Effects 0.000 claims abstract description 115
- 238000005260 corrosion Methods 0.000 claims abstract description 69
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 17
- 239000010959 steel Substances 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims abstract description 10
- 230000008569 process Effects 0.000 claims abstract description 6
- 238000003825 pressing Methods 0.000 claims description 45
- 238000001125 extrusion Methods 0.000 claims description 20
- 229920002635 polyurethane Polymers 0.000 claims description 17
- 239000004814 polyurethane Substances 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 12
- 239000003054 catalyst Substances 0.000 claims description 8
- 238000002347 injection Methods 0.000 claims description 8
- 239000007924 injection Substances 0.000 claims description 8
- 229920005749 polyurethane resin Polymers 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 229920001971 elastomer Polymers 0.000 claims description 5
- 238000005187 foaming Methods 0.000 claims description 5
- 229920001903 high density polyethylene Polymers 0.000 claims description 5
- 239000004700 high-density polyethylene Substances 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 4
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 3
- 239000011496 polyurethane foam Substances 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 11
- 238000009413 insulation Methods 0.000 description 17
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
- B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
- B29C44/18—Filling preformed cavities
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L43/00—Bends; Siphons
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
- F16L58/18—Protection of pipes or pipe fittings against corrosion or incrustation specially adapted for pipe fittings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
- F16L59/028—Composition or method of fixing a thermally insulating material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/10—Bandages or covers for the protection of the insulation, e.g. against the influence of the environment or against mechanical damage
- F16L59/11—Rigid covers for elbows
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/14—Arrangements for the insulation of pipes or pipe systems
- F16L59/16—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like
- F16L59/22—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like adapted for bends
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Insulation (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910917362.XA CN110594514B (zh) | 2019-09-26 | 2019-09-26 | 一种保温管弯头、制造加工设备和制造加工方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910917362.XA CN110594514B (zh) | 2019-09-26 | 2019-09-26 | 一种保温管弯头、制造加工设备和制造加工方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110594514A true CN110594514A (zh) | 2019-12-20 |
CN110594514B CN110594514B (zh) | 2020-06-09 |
Family
ID=68863702
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910917362.XA Active CN110594514B (zh) | 2019-09-26 | 2019-09-26 | 一种保温管弯头、制造加工设备和制造加工方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110594514B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH696598A5 (fr) * | 2002-10-02 | 2007-08-15 | Manuel Jose Pires Alves | Bride étanche contre les fuites pour raccorder des tuyaux ayant des diamètres extérieurs différents et des extrémités lisses. |
CN204226948U (zh) * | 2014-11-04 | 2015-03-25 | 河南三杰热电科技股份有限公司 | 一种聚氨酯保温管的管件堵头 |
CN204718567U (zh) * | 2015-06-19 | 2015-10-21 | 江苏阳明船舶装备制造技术有限公司 | 一种弯管校管工装平台 |
CN109149065A (zh) * | 2018-09-03 | 2019-01-04 | 周江南 | 一种天线的固定连接架 |
CN208951511U (zh) * | 2018-10-31 | 2019-06-07 | 杭州萧山东田机械有限公司 | 一种预定位前弯管 |
CN209431359U (zh) * | 2019-03-27 | 2019-09-24 | 孔平凡 | 一种维持固定器 |
-
2019
- 2019-09-26 CN CN201910917362.XA patent/CN110594514B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH696598A5 (fr) * | 2002-10-02 | 2007-08-15 | Manuel Jose Pires Alves | Bride étanche contre les fuites pour raccorder des tuyaux ayant des diamètres extérieurs différents et des extrémités lisses. |
CN204226948U (zh) * | 2014-11-04 | 2015-03-25 | 河南三杰热电科技股份有限公司 | 一种聚氨酯保温管的管件堵头 |
CN204718567U (zh) * | 2015-06-19 | 2015-10-21 | 江苏阳明船舶装备制造技术有限公司 | 一种弯管校管工装平台 |
CN109149065A (zh) * | 2018-09-03 | 2019-01-04 | 周江南 | 一种天线的固定连接架 |
CN208951511U (zh) * | 2018-10-31 | 2019-06-07 | 杭州萧山东田机械有限公司 | 一种预定位前弯管 |
CN209431359U (zh) * | 2019-03-27 | 2019-09-24 | 孔平凡 | 一种维持固定器 |
Also Published As
Publication number | Publication date |
---|---|
CN110594514B (zh) | 2020-06-09 |
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Legal Events
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200514 Address after: 061300, Yanshan Cangzhou County Hebei County Road Industrial Park Applicant after: HEBEI HAIQIANWEI STEEL PIPE Co.,Ltd. Address before: 246600 No.5, Zhongwu group, banshe village, Maojianshan Township, Yuexi County, Anqing City, Anhui Province Applicant before: Chu Chaochao |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 40014936 Country of ref document: HK |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An insulation pipe elbow, manufacturing and processing equipment, and manufacturing and processing method Granted publication date: 20200609 Pledgee: Bank of China Limited by Share Ltd. Cangzhou branch Pledgor: HEBEI HAIQIANWEI STEEL PIPE Co.,Ltd. Registration number: Y2024980008142 |