CN208281672U - A kind of ring flange anticorrosion antiwear sealing ring - Google Patents
A kind of ring flange anticorrosion antiwear sealing ring Download PDFInfo
- Publication number
- CN208281672U CN208281672U CN201820640673.7U CN201820640673U CN208281672U CN 208281672 U CN208281672 U CN 208281672U CN 201820640673 U CN201820640673 U CN 201820640673U CN 208281672 U CN208281672 U CN 208281672U
- Authority
- CN
- China
- Prior art keywords
- layer
- sealing ring
- resistant coating
- ring
- anticorrosion antiwear
- 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
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Abstract
The utility model discloses a kind of ring flange anticorrosion antiwear sealing rings, including sealing ring body, the sealing ring body is by wearing layer, enhancement layer, erosion resistant coating, waterproof layer and material base layer composition, the top skin and bottom skin of the material base layer are provided with erosion resistant coating, and waterproof layer is provided between erosion resistant coating and material base layer, the top skin and bottom skin of the erosion resistant coating are provided with enhancement layer, the top skin and bottom skin of the enhancement layer are provided with wearing layer, interior rubber ring is provided on the inside of the sealing ring body, outer rubber annulus is provided on the outside of the sealing ring body, and steel ring is provided in interior rubber ring and outer rubber annulus.The utility model is designed reasonably, easy to produce, production cost is low, has good anticorrosion antiwear performance, is suitble to be widely popularized.
Description
Technical field
The utility model relates to a kind of sealing ring, in particular to a kind of ring flange anticorrosion antiwear sealing ring.
Background technique
Multi-pass crosses ring flange connection between existing sewage conduct, needs to set between ring flange to increase its leakproofness
Set sealing ring.But existing sealing ring is wear-resisting and anti-corrosion effect is poor.For this purpose, it is proposed that a kind of ring flange anticorrosion antiwear is close
Seal.
Utility model content
The main purpose of the utility model is to provide a kind of ring flange anticorrosion antiwear sealing ring, can effectively solve to carry on the back
The problems in scape technology.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of ring flange anticorrosion antiwear sealing ring, including sealing ring body, the sealing ring body is by wearing layer, reinforcement
Layer, erosion resistant coating, waterproof layer and material base layer composition, the top skin and bottom skin of the material base layer are provided with anti-corrosion
Layer, and waterproof layer is provided between erosion resistant coating and material base layer, the top skin and bottom skin of the erosion resistant coating are provided with
Enhancement layer, the top skin and bottom skin of the enhancement layer are provided with wearing layer, the inside setting of the sealing ring body
There is interior rubber ring, outer rubber annulus is provided on the outside of the sealing ring body, and in interior rubber ring and outer rubber annulus
It is provided with steel ring.
Further, the wearing layer is polymer ceramic particle wear-resistant coating.
Further, the enhancement layer is made of steel fiber material.
Further, the material base layer is made of elastic rubber material.
Further, the waterproof layer is made of polythene material.
Compared with prior art, the utility model has the following beneficial effects: this kind of ring flange anticorrosion antiwear sealing ring,
By being provided with interior rubber ring on the inside of sealing ring body, outer rubber annulus is provided on the outside of the sealing ring body, it can
To increase its sealing effect, and play the role of positioning, has by being provided with steel ring in interior rubber ring and outer rubber annulus
Effect avoids interior rubber ring and outer rubber annulus from deforming for a long time, influences using being polymer ceramic by wearing layer
Particle wear-resistant coating has excellent wear-resisting property, and the effect of protection is effectively played to internal structure sheaf, is by material base layer
Elastic rubber material, which is made, can play the role of buffering energy dissipating, improve sealing effect, by the top skin of material base layer and
Bottom skin, which is provided with erosion resistant coating, can resist the corrosion of acidic liquid and akaline liquid in pipeline, cause quick aging, shadow
Whole service life is rung, waterproof effect can be increased by being made up of waterproof layer for polythene material, leakproofness is further increased,
The integral strength that sealing ring body can be improved is made up for steel fiber material of enhancement layer, it is durable.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model ring flange anticorrosion antiwear sealing ring.
Fig. 2 is the material cross-section diagram of the utility model ring flange anticorrosion antiwear sealing ring.
Fig. 3 is the side view of the utility model ring flange anticorrosion antiwear sealing ring.
In figure: 1, sealing ring body；2, outer rubber annulus；3, interior rubber ring；4, steel ring；5, wearing layer；6, reinforce
Layer；7, erosion resistant coating；8, waterproof layer；9, material base layer.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figure 1-3, a kind of ring flange anticorrosion antiwear sealing ring, including sealing ring body 1, the sealing ring body
1 is made of wearing layer 5, enhancement layer 6, erosion resistant coating 7, waterproof layer 8 and material base layer 9, the top skin of the material base layer 9 and bottom
Portion surface layer is provided with erosion resistant coating 7, and waterproof layer 8 is provided between erosion resistant coating 7 and material base layer 9, the top of the erosion resistant coating 7
Surface layer and bottom skin are provided with enhancement layer 6, and the top skin and bottom skin of the enhancement layer 6 are provided with wearing layer 5,
The inside of the sealing ring body 1 is provided with interior rubber ring 3, and the outside of the sealing ring body 1 is provided with outer rubber annulus
2, and steel ring 4 is provided in interior rubber ring 3 and outer rubber annulus 2.
Wherein, the wearing layer 5 is polymer ceramic particle wear-resistant coating, has excellent wear-resisting property, to internal junction
Structure layer effectively plays the effect of protection.
Wherein, the enhancement layer 6 is made of steel fiber material, and the integral strength of sealing ring body 1 can be improved, prolonged resistance to
With.
Wherein, the material base layer 9 is made of elastic rubber material, can play the role of buffering energy dissipating, improve sealing
Effect.
Wherein, the waterproof layer 8 is made of polythene material.
It should be noted that the utility model is a kind of ring flange anticorrosion antiwear sealing ring, and when work, interior rubber ring
3 and outer rubber annulus 2 in be provided with steel ring 4 interior rubber ring 3 and 2 long-time of outer rubber annulus effectively avoided to deform,
It influences to use, wearing layer 5 is that polymer ceramic particle wear-resistant coating has excellent wear-resisting property, effectively plays internal structure sheaf
To the effect of protection, material base layer 9 is made for elastic rubber material can play the role of buffering energy dissipating, improve sealing effect,
The top skin and bottom skin of material base layer 9, which are provided with erosion resistant coating 7, can resist acidic liquid and akaline liquid in pipeline
Corrosion, cause quick aging, influence whole service life, enhancement layer 6 is that steel fiber material is made sealing ring can be improved
The integral strength of ontology 1 is durable.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of ring flange anticorrosion antiwear sealing ring, including sealing ring body (1), it is characterised in that: the sealing ring body
(1) it is made of wearing layer (5), enhancement layer (6), erosion resistant coating (7), waterproof layer (8) and material base layer (9), the material base layer (9)
Top skin and bottom skin be provided with erosion resistant coating (7), and be provided with waterproof between erosion resistant coating (7) and material base layer (9)
Layer (8), the top skin and bottom skin of the erosion resistant coating (7) are provided with enhancement layer (6), the top of the enhancement layer (6)
Surface layer and bottom skin are provided with wearing layer (5), are provided with interior rubber ring (3), institute on the inside of the sealing ring body (1)
It states and is provided on the outside of sealing ring body (1) outer rubber annulus (2), and setting in interior rubber ring (3) and outer rubber annulus (2)
There are steel ring (4).
2. a kind of ring flange anticorrosion antiwear sealing ring according to claim 1, it is characterised in that: the wearing layer (5)
For polymer ceramic particle wear-resistant coating.
3. a kind of ring flange anticorrosion antiwear sealing ring according to claim 1, it is characterised in that: the enhancement layer (6)
It is made of steel fiber material.
4. a kind of ring flange anticorrosion antiwear sealing ring according to claim 1, it is characterised in that: the material base layer
(9) it is made of elastic rubber material.
5. a kind of ring flange anticorrosion antiwear sealing ring according to claim 1, it is characterised in that: the waterproof layer (8)
It is made of polythene material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820640673.7U CN208281672U (en) | 2018-04-28 | 2018-04-28 | A kind of ring flange anticorrosion antiwear sealing ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820640673.7U CN208281672U (en) | 2018-04-28 | 2018-04-28 | A kind of ring flange anticorrosion antiwear sealing ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208281672U true CN208281672U (en) | 2018-12-25 |
Family
ID=64752588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820640673.7U Expired - Fee Related CN208281672U (en) | 2018-04-28 | 2018-04-28 | A kind of ring flange anticorrosion antiwear sealing ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208281672U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111853083A (en) * | 2020-07-30 | 2020-10-30 | 河南华中科翔石油机械有限公司 | Self-sealing air bag for pneumatic tire clutch |
| CN111895848A (en) * | 2020-06-11 | 2020-11-06 | 扬州派斯特换热设备有限公司 | Oil-resistant anti-corrosion polymer sealing gasket for plate heat exchanger |
-
2018
- 2018-04-28 CN CN201820640673.7U patent/CN208281672U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111895848A (en) * | 2020-06-11 | 2020-11-06 | 扬州派斯特换热设备有限公司 | Oil-resistant anti-corrosion polymer sealing gasket for plate heat exchanger |
| CN111853083A (en) * | 2020-07-30 | 2020-10-30 | 河南华中科翔石油机械有限公司 | Self-sealing air bag for pneumatic tire clutch |
| CN111853083B (en) * | 2020-07-30 | 2022-04-12 | 河南华中科翔石油机械有限公司 | Self-sealing air bag for pneumatic tire clutch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181225 Termination date: 20200428 |