CN106015807A - Energy-saving type corrugated pipe compensator - Google Patents
Energy-saving type corrugated pipe compensator Download PDFInfo
- Publication number
- CN106015807A CN106015807A CN201610455520.0A CN201610455520A CN106015807A CN 106015807 A CN106015807 A CN 106015807A CN 201610455520 A CN201610455520 A CN 201610455520A CN 106015807 A CN106015807 A CN 106015807A
- Authority
- CN
- China
- Prior art keywords
- guide shell
- flange
- flow guide
- corrugated pipe
- energy
- 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.)
- Pending
Links
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 10
- 230000007704 transition Effects 0.000 claims abstract description 9
- 238000004080 punching Methods 0.000 claims description 4
- 239000000945 filler Substances 0.000 claims description 3
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 239000002184 metal Substances 0.000 abstract 2
- 229910052755 nonmetal Inorganic materials 0.000 abstract 2
- 230000001681 protective effect Effects 0.000 abstract 2
- 238000007789 sealing Methods 0.000 abstract 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
Classifications
-
- 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
- F16L51/00—Expansion-compensation arrangements for pipe-lines
- F16L51/02—Expansion-compensation arrangements for pipe-lines making use of a bellows or an expansible folded or corrugated tube
- F16L51/025—Expansion-compensation arrangements for pipe-lines making use of a bellows or an expansible folded or corrugated tube with several corrugations
- F16L51/027—Expansion-compensation arrangements for pipe-lines making use of a bellows or an expansible folded or corrugated tube with several corrugations with external reinforcement
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The invention discloses an energy-saving type corrugated pipe compensator. The energy-saving type corrugated pipe compensator comprises a left flange, a corrugated pipe, a left flow guide barrel, a right flow guide barrel and a right flange. The outer wall of the left flow guide barrel and the outer wall of the right flow guide barrel are fixedly connected to the inner wall of the right flange and the inner wall of the right flange correspondingly in a sealing mode. The left end of the left flow guide barrel and the right end of the right flow guide barrel are each of a flaring structure. The left flow guide barrel and the right flow guide barrel are each of an integral structure formed through one-time stamping. A straight tube I and a flaring opening I are connected in an arc transition mode. A straight tube II and a flaring opening II are connected in an arc transition mode. The right end of the left flow guide barrel is also of a flaring structure, and a port of the left flow guide barrel extends to the inner wall of the left end of the right flow guide barrel. The energy-saving type corrugated pipe compensator is further improved in that the right end of the left flow guide barrel is an arc-shaped flaring port; reinforcing rings are arranged in troughs of the outer wall of the corrugated pipe; and each reinforcing ring comprises a metal ring body and a non-metal protective jacket, wherein the metal ring body is sleeved with the non-metal protective jacket. The energy-saving type corrugated pipe compensator is resistant to high pressure, small in medium flow resistance and low in energy consumption.
Description
Technical field
The present invention relates to pipeline compensator, particularly relate to a kind of corrugated expansion joint.
Background technology
Corrugated expansion joint, including left flange, corrugated tube, left guide shell, right guide shell and right flange, the two ends of corrugated tube are fixed with left flange, right flange respectively and are connected, constitute bellow-type expansion structure, fixed seal connection is on left flange, right flange inner wall respectively for left guide shell left end, right guide shell right-hand member outer wall, and left guide shell right-hand member, right guide shell left end are at bellows interior concentric gap fit.Prior art corrugated expansion joint is due to left guide shell, the gap of right draft tube diameter, when causing media flow, passage section area difference is bigger, media flow resistance is big, energy consumption is big, despite corrugated expansion joint left guide shell left end, right guide shell right-hand member use flaring structure, but DeGrain.
Summary of the invention
This is practical for the deficiencies in the prior art, proposes one and can be substantially reduced media flow resistance, substantially reduces the energy-saving corrugated pipe compensator of energy consumption.
The present invention is achieved through the following technical solutions technical goal.
Energy-saving corrugated pipe compensator, including left flange, corrugated tube, left guide shell, right guide shell and right flange；The two ends of described corrugated tube are fixed with left flange, right flange respectively and are connected, and constitute bellow-type expansion structure；The fixed seal connection respectively of described left guide shell left end, right guide shell right-hand member outer wall is on left flange, right flange inner wall；Heat-resistant filler is filled in the filling cavity that left guide shell right-hand member, right guide shell left end are constituted between bellows interior concentric gap fit, and left flange, corrugated tube, right flange；Described left guide shell left end and right guide shell right-hand member are flaring structure, and the most left guide shell includes the enlarging I of straight tube I, left end, and right guide shell includes the enlarging II of straight tube II, right-hand member；Described left guide shell, right guide shell are one time punching molded overall structure；Described straight tube I, enlarging I use arc transition to connect；Described straight tube II, enlarging II use arc transition to connect；It thes improvement is that: described left guide shell right-hand member is also flaring structure, and its port extends to right guide shell left end inwall.
In said structure, described left guide shell right-hand member is circular arc enlarging.
In said structure, described corrugated tube outer wall trough is provided with reinforcing ring.
In said structure, described reinforcing ring includes becket, non metallic sheath, and non metallic sheath is sleeved on becket.
In said structure, described non metallic sheath is tetrafluoro sheath.
The present invention compared with prior art, has the positive effect that:
1. guide shell is one time punching molded, straight tube, enlarging use arc transition to connect, can reduce weld seam, left guide shell left end and right guide shell right-hand member and be flaring structure, left guide shell right-hand member is also flaring structure, its port extends to right guide shell left end inwall, when medium is by the present invention, passage section area change is the least, therefore, media flow resistance can be substantially reduced, substantially reduce energy consumption.
The most left guide shell right-hand member is circular arc enlarging, reduces passage section area change further, reduces media flow resistance further, reduce energy consumption further.
3. corrugated tube outer wall trough is provided with reinforcing ring, significantly improves corrugated tube voltage endurance capability, extend present invention service life.
4. reinforcing ring is provided with non metallic sheath, can effectively protect corrugated tube.
5. non metallic sheath is tetrafluoro sheath, has preferable antiseptic property.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram.
Fig. 2 is I enlarged schematic partial view in Fig. 1.
Detailed description of the invention
Below according to accompanying drawing and the invention will be further described in conjunction with the embodiments.
The compensator of energy-saving corrugated pipe shown in accompanying drawing, including left flange 1, corrugated tube 2, left guide shell 3, right guide shell 5 and right flange 6；The two ends of corrugated tube 2 are fixed be connected with left flange 1, right flanges 6 respectively, constitute bellow-type expansion structure；The fixed seal connection respectively of left guide shell 3 left end, right guide shell 5 right-hand member outer wall is on left flange 1, right flange 6 inwall；Left guide shell 3 right-hand member, right guide shell 5 left end fill heat-resistant filler 4 in the internal filling cavity constituted between concentric gap fit, and left flange 1, corrugated tube 2, right flange 6 of corrugated tube 2；Left guide shell 3 left end and right guide shell 5 right-hand member are flaring structure, and the most left guide shell 3 includes that the enlarging I 3.1 of straight tube I 3.3, left end, right guide shell 5 include the enlarging II 5.1 of straight tube II 5.3, right-hand member；Left guide shell 3, right guide shell 5 are one time punching molded overall structure；Straight tube I 3.3, enlarging I 3.1 use arc transition to connect；Straight tube II 5.3, enlarging II 5.1 use arc transition to connect；Left guide shell 3 right-hand member is also circular arc enlarging, and its port extends to right guide shell 5 left end inwall.
Being provided with reinforcing ring 7 in corrugated tube 2 outer wall trough, reinforcing ring 7 includes becket 7.1, non metallic sheath 7.2, and in the present embodiment, non metallic sheath 7.2 is tetrafluoro sheath, and non metallic sheath 7.2 is sleeved on becket 7.1.
Claims (5)
1. an energy-saving corrugated pipe compensator, including left flange (1), corrugated tube (2), left guide shell (3), right guide shell (5) and right flange (6)；The two ends of described corrugated tube (2) are fixed with left flange (1), right flange (6) respectively and are connected, and constitute bellow-type expansion structure；The fixed seal connection respectively of described left guide shell (3) left end, right guide shell (5) right-hand member outer wall is on left flange (1), right flange (6) inwall；Left guide shell (3) right-hand member, right guide shell (5) left end fill heat-resistant filler (4) in the internal filling cavity constituted between concentric gap fit, and left flange (1), corrugated tube (2), right flange (6) of corrugated tube (2)；Described left guide shell (3) left end and right guide shell (5) right-hand member are flaring structure, and the most left guide shell (3) includes the enlarging I (3.1) of straight tube I (3.3), left end, and right guide shell (5) includes the enlarging II (5.1) of straight tube II (5.3), right-hand member；Described left guide shell (3), right guide shell (5) are one time punching molded overall structure；Described straight tube I (3.3), enlarging I (3.1) use arc transition to connect；Described straight tube II (5.3), enlarging II (5.1) use arc transition to connect；It is characterized in that: described left guide shell (3) right-hand member is also flaring structure, and its port extends to right guide shell (5) left end inwall.
2. according to the energy-saving corrugated pipe compensator described in claims 1, it is characterised in that: described left guide shell (3) right-hand member is circular arc enlarging.
3. according to the energy-saving corrugated pipe compensator described in claims 1 or 2, it is characterised in that: described corrugated tube (2) outer wall trough is provided with reinforcing ring (7).
4. according to the energy-saving corrugated pipe compensator described in claims 3, it is characterised in that: described reinforcing ring (7) includes becket (7.1), non metallic sheath (7.2), and non metallic sheath (7.2) is sleeved on becket (7.1).
5. according to the energy-saving corrugated pipe compensator described in claims 3, it is characterised in that: described non metallic sheath (7.2) is tetrafluoro sheath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610455520.0A CN106015807A (en) | 2016-06-22 | 2016-06-22 | Energy-saving type corrugated pipe compensator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610455520.0A CN106015807A (en) | 2016-06-22 | 2016-06-22 | Energy-saving type corrugated pipe compensator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106015807A true CN106015807A (en) | 2016-10-12 |
Family
ID=57085885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610455520.0A Pending CN106015807A (en) | 2016-06-22 | 2016-06-22 | Energy-saving type corrugated pipe compensator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106015807A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108644521A (en) * | 2018-05-28 | 2018-10-12 | 王惠俊 | High stability corrugated combined compensator |
| CN111637248A (en) * | 2020-06-11 | 2020-09-08 | 济南隆凯能源科技有限公司 | Valve and pipeline based on case deformation |
| CN113048316A (en) * | 2019-12-29 | 2021-06-29 | 江苏恒丰波纹管有限公司 | Pipeline compensator with damping rings |
| CN118904129A (en) * | 2024-10-09 | 2024-11-08 | 内蒙古大全半导体有限公司 | Chemical vapor deposition molecular scattering mixer |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3611208A1 (en) * | 1986-04-04 | 1987-10-08 | Haefele Carl Heinz | Line compensator |
| CN203604896U (en) * | 2013-12-06 | 2014-05-21 | 江苏宝金来管道成套设备有限公司 | Shock-resistant and high-temperature-resistant compensator special for air cooling systems |
| CN103899873A (en) * | 2014-04-22 | 2014-07-02 | 江苏新方圆电气设备制造有限公司 | Corrosion-resistant corrugated pipe expansion joint |
| CN104075060A (en) * | 2013-03-30 | 2014-10-01 | 泰州华腾管道设备有限公司 | Wear-resistant corrugated-pipe compensator |
| CN104110553A (en) * | 2014-06-23 | 2014-10-22 | 江苏星球防腐科技有限公司 | Anti-corrosion high-pressure corrugated pipe compensator |
-
2016
- 2016-06-22 CN CN201610455520.0A patent/CN106015807A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3611208A1 (en) * | 1986-04-04 | 1987-10-08 | Haefele Carl Heinz | Line compensator |
| CN104075060A (en) * | 2013-03-30 | 2014-10-01 | 泰州华腾管道设备有限公司 | Wear-resistant corrugated-pipe compensator |
| CN203604896U (en) * | 2013-12-06 | 2014-05-21 | 江苏宝金来管道成套设备有限公司 | Shock-resistant and high-temperature-resistant compensator special for air cooling systems |
| CN103899873A (en) * | 2014-04-22 | 2014-07-02 | 江苏新方圆电气设备制造有限公司 | Corrosion-resistant corrugated pipe expansion joint |
| CN104110553A (en) * | 2014-06-23 | 2014-10-22 | 江苏星球防腐科技有限公司 | Anti-corrosion high-pressure corrugated pipe compensator |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108644521A (en) * | 2018-05-28 | 2018-10-12 | 王惠俊 | High stability corrugated combined compensator |
| CN113048316A (en) * | 2019-12-29 | 2021-06-29 | 江苏恒丰波纹管有限公司 | Pipeline compensator with damping rings |
| CN111637248A (en) * | 2020-06-11 | 2020-09-08 | 济南隆凯能源科技有限公司 | Valve and pipeline based on case deformation |
| CN118904129A (en) * | 2024-10-09 | 2024-11-08 | 内蒙古大全半导体有限公司 | Chemical vapor deposition molecular scattering mixer |
| CN118904129B (en) * | 2024-10-09 | 2025-01-28 | 内蒙古大全半导体有限公司 | A chemical vapor deposition molecular scattering mixer |
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161012 |
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