CN210617497U - Environment-friendly fiber rubber plate - Google Patents
Environment-friendly fiber rubber plate Download PDFInfo
- Publication number
- CN210617497U CN210617497U CN201921223508.2U CN201921223508U CN210617497U CN 210617497 U CN210617497 U CN 210617497U CN 201921223508 U CN201921223508 U CN 201921223508U CN 210617497 U CN210617497 U CN 210617497U
- Authority
- CN
- China
- Prior art keywords
- layer
- fiber
- mineral
- rubber sheet
- mineral layer
- 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.)
- Active
Links
Images
Landscapes
- Gasket Seals (AREA)
Abstract
The utility model relates to a sealing material field, in particular to environmental protection fiber rubber board, including rubber slab body, fibrous layer and mineral layer respectively locate on one face of rubber slab body, multilayer emulsion layer interval vertically inlays and locates the inside of fibrous layer and mineral layer, the interval is equipped with two piece at least steel wire lines between fibrous layer and the mineral layer. The environment-friendly fiber rubber plate is suitable for rough metal surface sealing, has good sealing performance, and solves the problems of water leakage, air leakage and oil leakage in mechanical sealing. The steel wire is arranged between the fiber layer and the mineral layer, so that the steel wire has the advantage of high strength and can meet the strength requirement of mechanical sealing.
Description
Technical Field
The utility model belongs to the sealing material field, in particular to environmental protection fiber rubber board.
Background
In the existing mechanical seal, the sealing plates are various, but no sealing plate is environment-friendly, and can simultaneously solve the three-leakage problem (water leakage, air leakage and oil leakage) in the mechanical seal. For example, patent application No. 201110285386.1 discloses a method for manufacturing a 100% asbestos-free environmentally friendly sealing plate, in which a sealing plate is manufactured by using a material such as fiber or emulsion in combination with a certain process, and although the sealing plate has excellent environmental protection performance and sealing performance, when used for sealing a mechanical mechanism, the hardness of the sealing plate is slightly insufficient due to the frequent operation of the mechanical mechanism under the perennial wear of the mechanical mechanism.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an environmental protection fiber rubber board to overcome the relatively poor defect of hardness when solving sealed problem of current sealing plate material.
In order to realize the above object, the utility model provides an environmental protection fiber rubber board, including rubber slab body, fibrous layer and mineral layer respectively locate on one face of rubber slab body, multilayer emulsion layer interval vertically inlays and locates the inside of fibrous layer and mineral layer, the interval is equipped with two piece at least steel wire lines between fibrous layer and the mineral layer.
Preferably, in the above technical solution, the thickness of each latex layer is not less than 1 mm.
Preferably, in the above technical scheme, the thickness of the environment-friendly fiber rubber plate is 1.7-3.5 mm.
Preferably, in the above technical solution, the thickness of the fiber layer is less than 0.3 mm.
Preferably, in the above technical solution, the thickness of the mineral layer is less than 0.2 mm.
Preferably, in the above technical solution, at least one transverse steel wire rope is respectively disposed inside the fiber layer and the mineral layer.
Preferably, in the above technical scheme, the outer surfaces of the fiber layer and the mineral layer are provided with a plurality of linear long protrusions arranged at intervals.
Preferably, in the above technical scheme, at least one layer of transverse steel wire mesh is respectively arranged inside the fiber layer and the mineral layer.
Preferably, in the above technical scheme, wear-resistant coatings are respectively arranged between the rubber plate body and the fiber layer and between the rubber plate body and the mineral layer.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model provides an environmental protection fiber rubber board is fit for coarse metallic surface and seals, and sealing performance is good, solves leaking, gas leakage, the oil leak problem among the mechanical seal. The steel wire is arranged between the fiber layer and the mineral layer, so that the steel wire has the advantage of high strength and can meet the strength requirement of mechanical sealing.
2. The utility model has the advantages of environmental protection and no pollution because of not using asbestos, sepiolite and other materials.
3. The thickness of the emulsion layer of the material plate is set to be not less than 1 mm, the thickness of the plate is set to be 1.7-3.5 mm, the thickness of the fiber layer is set to be less than 0.3 mm, the thickness of the mineral layer is set to be less than 0.2 mm, and the structural design can meet the technical requirements of machinery.
Drawings
Fig. 1 is a structural view of an eco-friendly fiber rubber sheet according to the present invention.
Description of the main reference numerals:
1-fiber layer, 2-emulsion layer, 3-mineral layer and 4-steel wire rope.
Detailed Description
The following detailed description of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the present invention is not limited by the following detailed description.
As shown in fig. 1, the environment-friendly fiber rubber plate in this embodiment includes a rubber plate body, a fiber layer 1 and a mineral layer 3, the fiber layer 1 and the mineral layer 3 are respectively disposed on one surface of the rubber plate body, a plurality of latex layers 2 are vertically embedded in the fiber layer 1 and the mineral layer 3 at intervals, at least two steel wires 4 are disposed between the fiber layer 1 and the mineral layer 3 at intervals, and the sealing plate can well solve the problems of water leakage, air leakage and oil leakage in mechanical sealing. The board does not use asbestos, sepiolite and other materials, so the board has the advantages of environmental protection and no pollution. Because the fiber layer and the mineral layer are arranged on the two sides of the rubber plate body, the rubber plate is suitable for rough metal surface sealing, and has good sealing performance. The steel wire 4 is arranged between the fiber layer 1 and the mineral layer 3, so that the steel wire has the advantage of high strength and can meet the strength requirement of mechanical sealing. The surface of fibrous layer and mineral layer is equipped with the rectangular arch of linear type that a plurality of intervals set up, and rectangular arch can be compressed when sealed for can plan for and mend the outer plane unevenness and cause the not good shortcoming of leakproofness.
In this embodiment, it is preferable that at least one steel wire rope is transversely arranged inside each of the fiber layer 1 and the mineral layer 3, and in this embodiment, at least one steel wire net is transversely arranged inside each of the fiber layer and the mineral layer instead of the steel wire rope.
In the embodiment, it is further preferable that the thickness of each latex layer is not less than 1 mm, the thickness of the environment-friendly fiber rubber plate is 1.7-3.5 mm, the thickness of the fiber layer is less than 0.3 mm, the thickness of the mineral layer is less than 0.2 mm, and the structural design can meet the technical requirements of machinery. Wherein, be equipped with wear-resisting coating between rubber slab body and the mineral layer respectively, can reduce the friction loss between the adjacent layer.
The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.
Claims (9)
1. The utility model provides an environmental protection fiber rubber board, its characterized in that includes rubber slab body, fibrous layer and mineral layer respectively locate on one face of rubber slab body, multilayer emulsion layer interval vertically inlays and locates the inside of fibrous layer and mineral layer, the interval is equipped with two piece at least steel wire lines between fibrous layer and the mineral layer.
2. The environmentally friendly fiber rubber sheet of claim 1, wherein each layer of latex layer has a thickness of not less than 1 mm.
3. The eco-fiber rubber sheet according to claim 1, wherein the eco-fiber rubber sheet has a thickness of 1.7 to 3.5 mm.
4. The eco-friendly fiber rubber sheet of claim 1, wherein the fiber layer is less than 0.3 mm thick.
5. The eco-friendly fiber rubber sheet as in claim 1, wherein the mineral layer is less than 0.2 mm thick.
6. The eco-friendly fiber rubber sheet as claimed in claim 1, wherein at least one wire rope is provided in a transverse direction inside each of the fiber layer and the mineral layer.
7. The environmentally friendly fiber rubber sheet of claim 1, wherein the outer surface of the fiber layer and the mineral layer is provided with a plurality of linear elongated protrusions spaced apart from each other.
8. The environmentally friendly fiber rubber sheet according to claim 1, wherein at least one layer of steel wire mesh is transversely arranged inside each of the fiber layer and the mineral layer.
9. The environmentally friendly fiber rubber sheet of claim 1, wherein a wear resistant coating is disposed between the rubber sheet body and the fiber layer and between the rubber sheet body and the mineral layer, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921223508.2U CN210617497U (en) | 2019-07-31 | 2019-07-31 | Environment-friendly fiber rubber plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921223508.2U CN210617497U (en) | 2019-07-31 | 2019-07-31 | Environment-friendly fiber rubber plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210617497U true CN210617497U (en) | 2020-05-26 |
Family
ID=70750512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921223508.2U Active CN210617497U (en) | 2019-07-31 | 2019-07-31 | Environment-friendly fiber rubber plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210617497U (en) |
-
2019
- 2019-07-31 CN CN201921223508.2U patent/CN210617497U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210617497U (en) | Environment-friendly fiber rubber plate | |
| CN205278349U (en) | Novel little seal gasket | |
| CN202790986U (en) | Ceramic-lined steel tube | |
| CN104693648A (en) | Non-asbestos rubber fiberboard | |
| CN201884648U (en) | Metal wound gasket | |
| CN201884649U (en) | Metal spiral wound gasket with double fixing rings | |
| CN104912208A (en) | Anticorrosion structure and treatment method of outer bottom edge board of gas chamber | |
| CN201170140Y (en) | Diesel engine cylinder cap pad | |
| CN2213890Y (en) | Compound sealed material and sealed spacer | |
| CN101915307A (en) | Composite multi-layer sealing ring | |
| CN203335860U (en) | Novel graphite packing | |
| CN218208300U (en) | Pressure-resistant asbestos-free aramid fiber oil-resistant rubber gasket structure | |
| CN104929254A (en) | Antiseptic and processing method for margin plate at bottom outside gas chamber | |
| CN208565548U (en) | A kind of copper pipe gasket of polytetrafluoroethylene (PTFE) material | |
| CN202302356U (en) | Interlock-type wearing-resistant ceramic composite pipeline | |
| CN212743224U (en) | Novel oil-resistant environment-friendly metal rubber plate | |
| CN201651302U (en) | Rubber and metal clad sealing plate | |
| CN203273167U (en) | Non-metallic compensator | |
| CN209723266U (en) | A kind of noise abatement Felt | |
| CN203384376U (en) | Aramid high water-based graphite packing | |
| CN207299001U (en) | A kind of desulfuration chimney fiberglass patch clad steel plate inner cylinder | |
| CN202972286U (en) | Stainless steel spacer for flanges | |
| CN213167192U (en) | High pressure resistant environment-friendly rubber closing plate | |
| CN201884643U (en) | Tetrafluoro-rubber gasket | |
| CN218206871U (en) | Asbestos-free sealing gasket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |