CN103912749A - Dismountable compensator - Google Patents
Dismountable compensator Download PDFInfo
- Publication number
- CN103912749A CN103912749A CN201410149922.9A CN201410149922A CN103912749A CN 103912749 A CN103912749 A CN 103912749A CN 201410149922 A CN201410149922 A CN 201410149922A CN 103912749 A CN103912749 A CN 103912749A
- Authority
- CN
- China
- Prior art keywords
- flange
- adapter
- compensator
- detachable
- pipe tap
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Insulation (AREA)
Abstract
The invention relates to a dismountable compensator which comprises a left connecting pipe and a right connecting pipe. The left end of the left connecting pipe and the right end of the right connecting pipe are connected with an on-site pipeline through a left flange and a right flange respectively, and the left connecting pipe is split-type and formed by circumferentially splicing a plurality of sections of branched connecting pipes. The dismountable compensator is reasonable in design and simple in structure, and a heat-insulating material can be conveniently replaced by mounting and demounting an outer portion, so that utilization efficiency can be improved, cost can be greatly lowered, and benefit can be increased.
Description
Technical field
The present invention relates to a kind of compensator, especially a kind of detachable compensator.
Background technique
At present, compensator is as a kind of elastic compensating element that can free-extension, because of advantages such as its reliable operation, functional, compact structures, has been widely used in the departments such as chemical industry, metallurgy, nuclear energy.But the compensator of current use is substantially all fixed, once internal insulation material damage cannot follow and change from the outside, can only integral disassembly, assembly.And compensator internal insulation material is to hold flimsy part most, especially high-temperature expansion joint.Thus, can split from outside if can design one, and change easily the compensator of thermal insulating material, can effectively reduce cost, and improve operational efficiency.。
Summary of the invention
The object of this invention is to provide a kind of detachable compensator, can overcome the deficiencies in the prior art, make the replacing of installation and thermal insulating material more convenient, thereby effectively reduce costs, improve operational efficiency.
Technological scheme of the present invention is:
A kind of detachable compensator, comprises left adapter and right adapter, and the left end of left adapter and the right-hand member of right adapter are connected with on-the-spot pipeline with right flange by left flange respectively.Described left adapter is split, is circumferentially spliced by some sections of pipe taps edges.
Further, the two ends of described every section of pipe tap are respectively equipped with a connecting plate, which is provided with screw, can be connected with adjacent pipe tap by bolt.
Further, the both sides of described every section of pipe tap are provided with a flange section, can be with the interconnecting and be spliced into two complete abutted flanges of pipe tap, and this abutted flange is connected respectively to left flange and supported flange.
Further, in described left adapter, be provided with inside lining sleeve, its one end connects left flange, and the other end is connected to the inner ring plate being connected with right adapter, and jointly forms an incubation cavity with described left adapter; In this incubation cavity, fill the thermal insulation layer of being made by thermal insulating material.
Further, between described seated connection pipe and supported flange, be also provided with a seal ring, can airtight described incubation cavity.
Beneficial effect of the present invention:
The present invention is reasonable in design, simple in structure, can, by outside dismounting, and facilitate, thermal insulating material be changed, and not only can improve operation efficiency, but also can greatly reduce costs, and increases the benefit.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the present invention's partial enlarged drawing;
Fig. 3 is that the present invention's left adapter splits schematic diagram.
Wherein: the left flange of 1-; The right flange of 2-; The left adapter of 3-; 4-abutted flange; 5-connecting plate; 6-supported flange; The right adapter of 7-; 8-seal ring, 9-inner ring plate, 10-inside lining sleeve, 11-thermal insulation layer; 12-pipe tap; 13-flange section.
Embodiment
Below in conjunction with drawings and Examples, the present invention is further illustrated.
As shown in Figures 1 to 3, be an embodiment of the detachable compensator of the present invention, comprise left adapter 3 and right adapter 7, and the right-hand member of the left end of left adapter 3 and right adapter 7, be connected with on-the-spot pipeline with right flange 2 by left flange 1 respectively.Wherein, described left adapter 3 is split, is circumferentially spliced by three sections of pipe taps, 12 edges.Also can be according to actual conditions, be divided into other hop count.The two ends of every section of pipe tap 12 are respectively equipped with a connecting plate 5, which is provided with screw, can be connected with adjacent pipe tap 12 by bolt.Meanwhile, the both sides of described every section of pipe tap 12, are respectively provided with a flange section 13, can interconnecting and be spliced into two complete abutted flanges 4 with pipe tap 12.This abutted flange 4 is connected respectively to left flange 1 and supported flange 6, and left adapter 3 is closely connected with left flange 1.Further, in described left adapter 3, be provided with an inside lining sleeve 10, its one end connects left flange 1, and the other end is connected with one end of inner ring plate 9.The other end of this inner ring plate 9 is connected with right adapter 7, thereby forms an incubation cavity with left adapter 3 is common, and fills the thermal insulation layer 11 of being made up of thermal insulating material in this incubation cavity, to reduce the impact of the high temperature butt tube in pipeline.Further, between the abutted flange 4 in described left adapter 3 and supported flange 6, be also provided with a seal ring 8, can airtight described incubation cavity, improve the performance of insulation.
In use, in the time that the thermal insulation layer of expansion joint is damaged, the left adapter that only need take split apart, can repair or replace thermal insulation layer, has avoided needing the situation of completely knocked down or replacing in the past, has improved working efficiency, has reduced cost.
The part that the present invention does not relate to all prior art that maybe can adopt same as the prior art is realized.
Claims (5)
1. a detachable compensator, comprise left adapter and right adapter, and the left end of left adapter is connected with on-the-spot pipeline with right flange by left flange respectively with the right-hand member of right adapter, it is characterized in that described left adapter is split, be circumferentially spliced by some sections of pipe taps edges.
2. detachable compensator according to claim 1, is characterized in that the two ends of described every section of pipe tap are respectively equipped with a connecting plate, which is provided with screw, can be connected with adjacent pipe tap by bolt.
3. detachable compensator according to claim 1, the both sides that it is characterized in that described every section of pipe tap are provided with a flange section, can be with the interconnecting and be spliced into two complete abutted flanges of pipe tap, this abutted flange is connected respectively to left flange and supported flange.
4. detachable compensator according to claim 1, is characterized in that being provided with inside lining sleeve in described left adapter, and its one end connects left flange, and the other end is connected to the inner ring plate being connected with right adapter, and forms an incubation cavity with described left adapter is common; In this incubation cavity, fill the thermal insulation layer of being made by thermal insulating material.
5. detachable compensator according to claim 4, is characterized in that being also provided with between described left adapter and supported flange a seal ring, salable described incubation cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410149922.9A CN103912749B (en) | 2014-04-15 | 2014-04-15 | Detachable compensator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410149922.9A CN103912749B (en) | 2014-04-15 | 2014-04-15 | Detachable compensator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103912749A true CN103912749A (en) | 2014-07-09 |
| CN103912749B CN103912749B (en) | 2016-06-29 |
Family
ID=51038638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410149922.9A Active CN103912749B (en) | 2014-04-15 | 2014-04-15 | Detachable compensator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103912749B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112113055A (en) * | 2020-10-15 | 2020-12-22 | 诸暨市沣泽动力机械有限公司 | Novel nonmetal expansion joint of feed back ware furnace |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2515503Y (en) * | 2001-12-17 | 2002-10-09 | 南京晨光东螺波纹管有限公司 | Cladding compensator |
| CN201386878Y (en) * | 2009-04-23 | 2010-01-20 | 上海电气电站设备有限公司 | Detachable expansion joint used for thermal engineering pipeline |
| CN101629654A (en) * | 2008-07-17 | 2010-01-20 | 株式会社湘南合成树脂制作所 | Rehabilitating pipe segment and existing pipe rehabilitation method using same |
| CN102230560A (en) * | 2011-06-21 | 2011-11-02 | 江苏远通波纹管有限公司 | Slag-dropping pipe expansion joint |
| CN203809933U (en) * | 2014-04-15 | 2014-09-03 | 南京宇行环保科技有限公司 | Split compensator |
-
2014
- 2014-04-15 CN CN201410149922.9A patent/CN103912749B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2515503Y (en) * | 2001-12-17 | 2002-10-09 | 南京晨光东螺波纹管有限公司 | Cladding compensator |
| CN101629654A (en) * | 2008-07-17 | 2010-01-20 | 株式会社湘南合成树脂制作所 | Rehabilitating pipe segment and existing pipe rehabilitation method using same |
| CN201386878Y (en) * | 2009-04-23 | 2010-01-20 | 上海电气电站设备有限公司 | Detachable expansion joint used for thermal engineering pipeline |
| CN102230560A (en) * | 2011-06-21 | 2011-11-02 | 江苏远通波纹管有限公司 | Slag-dropping pipe expansion joint |
| CN203809933U (en) * | 2014-04-15 | 2014-09-03 | 南京宇行环保科技有限公司 | Split compensator |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112113055A (en) * | 2020-10-15 | 2020-12-22 | 诸暨市沣泽动力机械有限公司 | Novel nonmetal expansion joint of feed back ware furnace |
| CN112113055B (en) * | 2020-10-15 | 2023-08-29 | 诸暨市沣泽动力机械有限公司 | Novel nonmetallic expansion joint of feeder return hearth |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103912749B (en) | 2016-06-29 |
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