CN206988636U - A kind of softening kettle swivel joint - Google Patents
A kind of softening kettle swivel joint Download PDFInfo
- Publication number
- CN206988636U CN206988636U CN201720579032.0U CN201720579032U CN206988636U CN 206988636 U CN206988636 U CN 206988636U CN 201720579032 U CN201720579032 U CN 201720579032U CN 206988636 U CN206988636 U CN 206988636U
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- CN
- China
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- end cap
- graphite cannula
- outer tube
- tube body
- swivel joint
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Abstract
A kind of softening kettle swivel joint of the utility model is related to a kind of swivel joint for being used to for fluid to be supplied to rotary part, belongs to softening kettle equipment technical field.Technical scheme is：Outer tube body（10）And inner tube（11）Both ends be respectively equipped with end cap（2）And bottom（12）, the end cap（2）And bottom（12）Respectively with housing（5）It is fixedly connected, end cap（2）Outside be provided with steel plate（1）, spring（6）It is enclosed on outer tube body（10）On, spring（6）Both ends be respectively equipped with graphite cannula one（4）With graphite cannula two（7）, the graphite cannula one（4）Close to end cap（2）One end, graphite cannula two（7）Close to bottom（12）One end, close to end cap（2）The outer tube body of one end（10）With housing（5）Between be provided with spherical seal ring（3）.The beneficial effects of the utility model are：It can be maintained at softening kettle on same axial line, it is ensured that spherical seal ring sealing is more tight, without damage, avoids leak, leakage vapour, increases the service life.
Description
Technical field
A kind of swivel joint for being used to for fluid to be supplied to rotary part is the utility model is related to, especially softening kettle enters
Steam swivel joint in terms of vapour, backwater, belong to softening kettle equipment technical field.
Background technology
Before oilseed rolls embryo, softening need to be passed through and destroy its internal structure, the pot used during oil material softening is referred to as softening
Pot.
The softening kettle majority used in production is horizontal drum softening kettle.It enters vapour, backwater and mainly passes through swivel joint
Come what is completed.But due to reasons in structure, during actual installation, swivel joint is difficult can occur on same axial line with softening kettle
Fluctuate or double swerve, can not fix and cause poorly sealed at swivel joint, cause leak, leakage vapour, seal wears
Seriously, it is necessary to often change graphite-seal ring, influence normally to produce.
Utility model content
The utility model purpose is to provide a kind of softening kettle swivel joint, and same axial line can be maintained at softening kettle
On, sealing is tight, avoids leak, leakage vapour, solves problem present in background technology.
The technical solution of the utility model is：
A kind of softening kettle swivel joint, include steel plate, end cap, spherical seal ring, graphite cannula one, housing, spring, graphite cannula
2nd, outer tube body, inner tube and bottom, outer tube body cover on inner pipe, and the outside of outer tube body is provided with the both ends of housing, outer tube body and inner tube
End cap and bottom are respectively equipped with, the end cap and bottom are fixedly connected with the casing respectively, and the outside of end cap is provided with steel plate, spring housing
On outer tube body, the both ends of spring are respectively equipped with graphite cannula one and graphite cannula two, and the graphite cannula one is close to end cap one end, graphite
Set two is provided with spherical seal ring close to bottom one end between the outer tube body and housing of end cap one end.
The graphite cannula one and graphite cannula two are connected with spring supporting respectively, wide 70 mm of graphite cannula one, and graphite cannula two is wide
50-55 mm。
The steel plate is bolted on end cap.
One end that the outer tube body and inner tube are provided with end cap is connected with softening kettle steam inlet pipe, the other end of outer tube body and inner tube
For air intake.
Using the utility model, by the graphite cannula one and graphite cannula two of both ends of the spring, increase the elastic force of spring, make sphere
Seal ring seal is more tight；By having increased the steel plate of fixation on the outside of the end cap of the one end contacted with softening kettle steam inlet pipe,
Reduce softening kettle rotary course in and swivel joint axle center deviation, protect spherical seal ring not damage, increase the service life.
The beneficial effects of the utility model are：It can be maintained at softening kettle on same axial line, it is ensured that spherical seal ring
Sealing is more tight, without damage, avoids leak, leakage vapour, increases the service life.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
In figure：Steel plate 1, end cap 2, spherical seal ring 3, graphite cannula 1, housing 5, spring 6, graphite cannula 27, air intake 8,
Water return outlet 9, outer tube body 10, inner tube 11, bottom 12.
Embodiment
Below in conjunction with accompanying drawing, by example, the utility model is described in further detail.
Referring to the drawings 1, a kind of softening kettle swivel joint, steel plate 1, end cap 2, spherical seal ring 3, graphite cannula 1, shell are included
Body 5, spring 6, graphite cannula 27, outer tube body 10, inner tube 11 and bottom 12, outer tube body 10 are enclosed in inner tube 11, outside outer tube body 10
Side is provided with housing 5, and the both ends of outer tube body 10 and inner tube 11 are respectively equipped with end cap 2 and bottom 12, and the end cap 2 and bottom 12 are distinguished
It is fixedly connected with housing 5, the outside of end cap 2 is provided with steel plate 1, and spring 6 is enclosed on outer tube body 10, and the both ends of spring 6 are respectively equipped with
Graphite cannula 1 and graphite cannula 27, wide 70 mm of graphite cannula 1, the wide 50-55 mm of graphite cannula 27, graphite cannula 1 is close to end
It is close to be provided with sphere close to the one end of bottom 12 between the outer tube body 10 and housing 5 of the one end of end cap 2 for the one end of lid 2, graphite cannula 27
Seal ring 3.
In the present embodiment, the fixed spring 6 together with graphite cannula 1 of graphite cannula 27, in graphite cannula 27 and graphite cannula 1
Supporting role under, increase the elastic force of spring 6, so that spherical seal ring 3 seals more consolidation.
Add a diameter to differ 1-2mm steel plate 1 with the diameter of inner tube 11 at the end cap 2 of the exposed portion of inner tube 11, rise solid
Tailor-made to use, when softening kettle rotates, also concomitant rotation, guarantee on same axial line, seal tight with softening kettle inside swivel joint
It is real, avoid leak, leakage vapour.
Claims (4)
1. a kind of softening kettle swivel joint, it is characterised in that include steel plate（1）, end cap（2）, spherical seal ring（3）, graphite cannula one
（4）, housing（5）, spring（6）, graphite cannula two（7）, outer tube body（10）, inner tube（11）And bottom（12）, outer tube body（10）It is enclosed on
Inner tube（11）On, outer tube body（10）Outside be provided with housing（5）, outer tube body（10）And inner tube（11）Both ends be respectively equipped with end cap
（2）And bottom（12）, the end cap（2）And bottom（12）Respectively with housing（5）It is fixedly connected, end cap（2）Outside be provided with steel
Plate（1）, spring（6）It is enclosed on outer tube body（10）On, spring（6）Both ends be respectively equipped with graphite cannula one（4）With graphite cannula two（7）,
The graphite cannula one（4）Close to end cap（2）One end, graphite cannula two（7）Close to bottom（12）One end, close to end cap（2）One end
Outer tube body（10）With housing（5）Between be provided with spherical seal ring（3）.
A kind of 2. softening kettle swivel joint according to claim 1, it is characterised in that the graphite cannula one（4）And graphite cannula
Two（7）Respectively with spring（6）Support connection, graphite cannula one（4）Wide 70mm, graphite cannula two（7）Wide 50-55 mm.
A kind of 3. softening kettle swivel joint according to claim 1 or 2, it is characterised in that the steel plate（1）Pass through bolt
It is fixed on end cap（2）On.
A kind of 4. softening kettle swivel joint according to claim 1, it is characterised in that the outer tube body（10）And inner tube
（11）Provided with end cap（2）One end be connected with softening kettle steam inlet pipe, outer tube body（10）And inner tube（11）The other end be air intake
（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720579032.0U CN206988636U (en) | 2017-05-23 | 2017-05-23 | A kind of softening kettle swivel joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720579032.0U CN206988636U (en) | 2017-05-23 | 2017-05-23 | A kind of softening kettle swivel joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206988636U true CN206988636U (en) | 2018-02-09 |
Family
ID=61390676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720579032.0U Active CN206988636U (en) | 2017-05-23 | 2017-05-23 | A kind of softening kettle swivel joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206988636U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113847493A (en) * | 2021-08-19 | 2021-12-28 | 河北光兴半导体技术有限公司 | Connecting pipe fitting |
-
2017
- 2017-05-23 CN CN201720579032.0U patent/CN206988636U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113847493A (en) * | 2021-08-19 | 2021-12-28 | 河北光兴半导体技术有限公司 | Connecting pipe fitting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210104 Address after: 057250 No.16, modern Avenue, modern new industrial park, Quzhou County, Handan City, Hebei Province Patentee after: Handan Chenguang plant protein Co.,Ltd. Address before: 057250 Chenguang Road, Quzhou County, Handan City, Hebei Province Patentee before: Chenguang Biotech Group Co.,Ltd. |