CN201407454Y - Filling type ball-head rotary compensator - Google Patents
Filling type ball-head rotary compensator Download PDFInfo
- Publication number
- CN201407454Y CN201407454Y CN2009201553529U CN200920155352U CN201407454Y CN 201407454 Y CN201407454 Y CN 201407454Y CN 2009201553529 U CN2009201553529 U CN 2009201553529U CN 200920155352 U CN200920155352 U CN 200920155352U CN 201407454 Y CN201407454 Y CN 201407454Y
- Authority
- CN
- China
- Prior art keywords
- ball
- bulb
- pipe
- compensator
- filling type
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Joints Allowing Movement (AREA)
Abstract
The utility model belongs to a compensator for heat flexibility of various thermal pipelines. The filling type ball-head rotary compensator comprises a casing; a tail pipe and a connection ring plateare respectively mounted at two ends of the casing; a ball is arranged in the casing; a ball-head internal pipe is arranged in the ball; a sealer is arranged in the gap among the ball-head internal pipe, the ball and the casing; the connection ring plate is fixedly connected with a rotary positioning sleeve; and a straight pipe connected with the ball-head internal pipe in a whole is sleeved in the rotary positioning sleeve. The utility model inherits the advantages of reliable work and long service life of filling ball type and sleeve compensators, overcomes the defect of the blank panel force of the sleeve compensator, and reinforces the sealing effect, therefore, the utility model has a wide application prospect.
Description
Technical field
The utility model relates to the pressure piping element, is the heat distribution pipeline heat compensating unit.
Background technique
Heat distribution pipeline is because high temperature media such as delivering hot water, steam, so the piping displacement that the medium temperature variation causes need adopt various compensation methodes to compensate, and turnbarrel compensator commonly used is not suitable for the operating mode under high temperature, the high pressure in real work, fill out the turnbarrel compensator such as the notes that China Patent No. 200720185147.8 is announced, its sealing surface is the cylndrical surface, it is straight line that medium is revealed route, exists the sealing defect of insufficient.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned not enough problem, and a kind of filling type bulb whirl compensator is provided, and strengthens sealing effect.
The technological scheme that the utility model is adopted for achieving the above object is: filling type bulb whirl compensator, the shell two ends are equipped with tail pipe respectively and are connected ring flat-plate, ball watt is housed in the shell, pipe in the bulb is housed in the ball watt, seal arrangement is equipped with in gap between pipe in the bulb, ball watt and the shell, connect ring flat-plate and fixedly connected the straight tube that pipe links into an integrated entity in suit and the bulb in the rotation positioning cover with the rotation positioning cover.
Described seal arrangement is graphite-seal ring and graphite packing, and shell is provided with syrup filling tip.
Pipe adopts outer surface to manage in the bulb-type of overvulcanization and anti-corrosion treatment in the described bulb.
Described rotation positioning cover is interior by brasses and straight tube movable set.
The utility model is overcoming and is inheriting on the architecture basics of ball compensator sealing advantage, on the rotation straight tube, increase a ball head structure, utilize the relative rotary motion between pipe and shell in the bulb that the extending amount of pipeline is compensated, no blind plate power and medium reaction thrust on the fixed support of back is installed.Seal of tube face is a sphere in the bulb, it is curve that medium is revealed route, has strengthened sealing effect, plays in structure axially, the function of radial location and enhancing sealing effect, and the sealing effect of sphere is better than the cylndrical surface, and this product is applicable to the pipeline of carrying high temperature, high-pressure medium.Therefore it has broad application prospects.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
Filling type bulb whirl compensator as shown in Figure 1, shell 7 two ends are equipped with tail pipe 1 respectively and are connected ring flat-plate 8, shell 7 internal faces near tail pipe be connected the ring flat-plate face ball watts 3 be housed, in the ball watts 3 outer surface is housed and in the bulb of overvulcanization and anti-corrosion treatment, manages 2, pipe 2 in the bulb, seal arrangement is equipped with in gap between ball watts 3 and the shell 7, seal arrangement is graphite-seal ring 4 and graphite packing 5, shell 7 is provided with syrup filling tip 6 with the notes black filler 5 that rockfills, connecting ring flat-plate 8 and rotation positioning overlaps 9 and fixedlys connected by bolt 10, rotation positioning cover 9 is by brasses 11 and straight tube 12 movable sets, and straight tube 12 links into an integrated entity with the interior pipe 2 of bulb.
Claims (4)
1, filling type bulb whirl compensator, it is characterized in that: shell (7) two ends are equipped with tail pipe (1) respectively and are connected ring flat-plate (8), ball watt (3) is housed in the shell (7), pipe (2) in the bulb is housed in the ball watt, seal arrangement is equipped with in gap in the bulb between pipe (2), ball watt (3) and the shell (7), connect ring flat-plate (8) and fixedly connected, the straight tube (12) that pipe links into an integrated entity in interior suit of rotation positioning cover (9) and the bulb with rotation positioning cover (9).
2, filling type bulb whirl compensator according to claim 1 is characterized in that: seal arrangement is graphite-seal ring (4) and graphite packing (5), and shell (7) is provided with syrup filling tip (6).
3, according to claim 1 and 2 described filling type bulb whirl compensators, it is characterized in that: pipe (2) adopts outer surface to manage in the bulb-type of overvulcanization and anti-corrosion treatment in the bulb.
4, according to claim 1 and 2 described filling type bulb whirl compensators, it is characterized in that: pass through brasses (11) and straight tube (12) movable set in the rotation positioning cover (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201553529U CN201407454Y (en) | 2008-11-28 | 2009-05-15 | Filling type ball-head rotary compensator |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200820220074.6 | 2008-11-28 | ||
| CN200820220074 | 2008-11-28 | ||
| CN2009201553529U CN201407454Y (en) | 2008-11-28 | 2009-05-15 | Filling type ball-head rotary compensator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201407454Y true CN201407454Y (en) | 2010-02-17 |
Family
ID=41678388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201553529U Expired - Fee Related CN201407454Y (en) | 2008-11-28 | 2009-05-15 | Filling type ball-head rotary compensator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201407454Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102330856A (en) * | 2011-07-28 | 2012-01-25 | 大连益多管道有限公司 | Self-pressure type ball type ball compensator |
| CN103047505A (en) * | 2011-10-13 | 2013-04-17 | 江苏百新波纹管有限公司 | Double-clip type high-temperature high-pressure rotation compensator |
| CN103062544A (en) * | 2012-12-26 | 2013-04-24 | 江苏贝特管件有限公司 | Uniform-inner-diameter direct current three-dimensional spherical compensator |
| CN103174902A (en) * | 2013-03-27 | 2013-06-26 | 江苏宏博机械制造有限公司 | Three-dimensional spherical axial compensator |
| CN107166117A (en) * | 2017-04-27 | 2017-09-15 | 柳州市够旺贸易有限公司 | Connecting tube |
| CN109282100A (en) * | 2018-10-24 | 2019-01-29 | 中国船舶重工集团公司第七0五研究所 | A kind of adjustable spheric rotary joint in gap for heat distribution pipeline |
| CN109668001A (en) * | 2019-01-02 | 2019-04-23 | 吴俊霖 | A kind of double containment filling type sleeve compensator |
-
2009
- 2009-05-15 CN CN2009201553529U patent/CN201407454Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102330856A (en) * | 2011-07-28 | 2012-01-25 | 大连益多管道有限公司 | Self-pressure type ball type ball compensator |
| CN103047505A (en) * | 2011-10-13 | 2013-04-17 | 江苏百新波纹管有限公司 | Double-clip type high-temperature high-pressure rotation compensator |
| CN103047505B (en) * | 2011-10-13 | 2014-12-17 | 江苏百新波纹管有限公司 | Double-clip type high-temperature high-pressure rotation compensator |
| CN103062544A (en) * | 2012-12-26 | 2013-04-24 | 江苏贝特管件有限公司 | Uniform-inner-diameter direct current three-dimensional spherical compensator |
| CN103174902A (en) * | 2013-03-27 | 2013-06-26 | 江苏宏博机械制造有限公司 | Three-dimensional spherical axial compensator |
| CN107166117A (en) * | 2017-04-27 | 2017-09-15 | 柳州市够旺贸易有限公司 | Connecting tube |
| CN109282100A (en) * | 2018-10-24 | 2019-01-29 | 中国船舶重工集团公司第七0五研究所 | A kind of adjustable spheric rotary joint in gap for heat distribution pipeline |
| CN109668001A (en) * | 2019-01-02 | 2019-04-23 | 吴俊霖 | A kind of double containment filling type sleeve compensator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201407454Y (en) | Filling type ball-head rotary compensator | |
| CN201561232U (en) | Residual powder-free wearproof three-dimensional compensator dedicated for powder feeding pipeline | |
| CN204127557U (en) | Novel precise formula high pressure resistant rotary compensator | |
| CN201963889U (en) | Air pressure type rubber expandable seal | |
| CN105135111B (en) | A kind of swivel joint for adapting to cold and hot medium | |
| CN203023718U (en) | Direct-current three-dimensional spherical compensator with uniform internal diameter | |
| CN201461375U (en) | Double-end-surface seal device for pump shafts | |
| CN201129588Y (en) | Antiseize heat resisting spherical pipe joint | |
| CN103062544B (en) | Uniform-inner-diameter direct current three-dimensional spherical compensator | |
| CN101973699B (en) | Two-channel sealing device of roller spindle head of transition roller platform and method | |
| CN201190863Y (en) | Rotating compensator | |
| CN201875157U (en) | High-temperature butterfly valve | |
| CN202392344U (en) | Double-supporting self-sealed rotating compensator | |
| CN102564113B (en) | Rotary kiln and sealing device of rotary kiln | |
| CN101571221B (en) | Composite closed type sleeve compensator for steam | |
| CN201129587Y (en) | Pouring and filling rotary sleeve compensator | |
| CN2872045Y (en) | Self-sealing type direct-buried sleeve compensator | |
| CN102032377B (en) | High-temperature butterfly valve | |
| CN207848687U (en) | A kind of double flange limiting compensating joints | |
| CN201475580U (en) | Universal spherical compensator | |
| CN202302531U (en) | Clamping type high-temperature and high-pressure rotary compensator and compensation system thereof | |
| CN107664240A (en) | The self-contained whirl compensator of new three sealing | |
| CN201443663U (en) | Composite sealing-type sleeve compensator used for steam | |
| CN201162913Y (en) | Heatproof and abrasion-proof corrugated compensator | |
| CN201078532Y (en) | Precision Rotary Compensator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100217 Termination date: 20110515 |