CN203322039U - Oil-resisting and acid-alkali-resisting rubber roller - Google Patents
Oil-resisting and acid-alkali-resisting rubber roller Download PDFInfo
- Publication number
- CN203322039U CN203322039U CN2013202439847U CN201320243984U CN203322039U CN 203322039 U CN203322039 U CN 203322039U CN 2013202439847 U CN2013202439847 U CN 2013202439847U CN 201320243984 U CN201320243984 U CN 201320243984U CN 203322039 U CN203322039 U CN 203322039U
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- Prior art keywords
- oil
- resisting
- alkali
- acid
- rubber layer
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Abstract
The utility model discloses an oil-resisting and acid-alkali-resisting rubber roller. The oil-resisting and acid-alkali-resisting rubber roller comprises a metal rubber-roller roller core and shaft heads arranged on the two ends of the metal rubber-roller roller core, wherein a sand spraying layer is arranged on the outer surface of the metal rubber-roller roller core; a first oil-resisting and acid-alkali-resisting rubber layer is arranged on the outer surface of the sand spraying layer; a second oil-resisting and acid-alkali-resisting rubber layer is arranged on the outer surface of the first oil-resisting and acid-alkali-resisting rubber layer; a third oil-resisting and acid-alkali-resisting rubber layer is arranged on the outer surface of the second oil-resisting and acid-alkali-resisting rubber layer. By adopting the manner, the oil-resisting and acid-alkali-resisting rubber roller has a better oil-resisting and acid-alkali-resisting performance and long service life.
Description
Technical field
The utility model relates to the rubber roll technical field, particularly relates to a kind of oil resistant acid resistant alkali rubber rollers.
Background technique
Rubber rollers is that a kind of to take metal or other materials be core, cover the roller shape goods that rubber is made through sulfuration outward, be widely used in a plurality of industries such as paper industry, dyeing, textile industry, printing industry, grain processing, metallurgical industry, plastic processing, package packing machine.
Existing rubber rollers is gone back Shortcomings on oil resistant, acid-proof alkaline.
The model utility content
The technical problem that the utility model mainly solves is to provide a kind of oil resistant acid resistant alkali rubber rollers, can solve problems of the prior art, has preferably oil resistant, acid-proof alkaline, long service life.
For solving the problems of the technologies described above, the technological scheme that the utility model adopts is: a kind of oil resistant acid resistant alkali rubber rollers is provided, comprise: metal-rubber roller roller core and the spindle nose that is arranged on metal-rubber roller roller core two ends, be provided with the sandblast layer on the outer surface of described metal-rubber roller roller core, be provided with the first oil resistant acid resistant alkali rubber layer on the outer surface of described sandblast layer, be provided with the second oil resistant acid resistant alkali rubber layer on the outer surface of described the first oil resistant acid resistant alkali rubber layer, be provided with the 3rd oil resistant acid resistant alkali rubber layer on the outer surface of described the second oil resistant acid resistant alkali rubber layer.
In preferred embodiment of the utility model, described the first oil resistant acid resistant alkali rubber layer is the butyl rubber layer.
In preferred embodiment of the utility model, described the second oil resistant acid resistant alkali rubber layer is the neoprene layer.
In preferred embodiment of the utility model, described the 3rd oil resistant acid resistant alkali rubber layer is fluororubber layer.
In preferred embodiment of the utility model, the thickness of described the first oil resistant acid resistant alkali rubber layer, the second oil resistant acid resistant alkali rubber layer and the 3rd oil resistant acid resistant alkali rubber layer can be identical, also can be not identical.
The beneficial effects of the utility model are: the utility model oil resistant acid resistant alkali rubber rollers has preferably oil resistant, acid-proof alkaline, long service life.
The accompanying drawing explanation
Fig. 1 is the structural representation of the utility model oil resistant acid resistant alkali rubber rollers one preferred embodiment;
In accompanying drawing, the mark of each parts is as follows: 1, metal-rubber roller roller core, 2, spindle nose, 3, the sandblast layer, the 4, first oil resistant acid resistant alkali rubber layer, the 5, second oil resistant acid resistant alkali rubber layer, the 6, the 3rd oil resistant acid resistant alkali rubber layer.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.
Refer to Fig. 1, the utility model is embodiment comprise:
A kind of oil resistant acid resistant alkali rubber rollers, comprise: metal-rubber roller roller core 1 and the spindle nose 2 that is arranged on metal-rubber roller roller core 1 two ends, be provided with sandblast layer 3 on the outer surface of described metal-rubber roller roller core 1, be provided with the first oil resistant acid resistant alkali rubber layer 4 on the outer surface of described sandblast layer 3, be provided with the second oil resistant acid resistant alkali rubber layer 5 on the outer surface of described the first oil resistant acid resistant alkali rubber layer 4, be provided with the 3rd oil resistant acid resistant alkali rubber layer 6 on the outer surface of described the second oil resistant acid resistant alkali rubber layer 5.
Combination by the first oil resistant acid resistant alkali rubber layer 4, the second oil resistant acid resistant alkali rubber layer 5 and the 3rd oil resistant acid resistant alkali rubber layer 6, improved oil resistant of the present utility model, acid-proof alkaline, long service life.
Described the first oil resistant acid resistant alkali rubber layer 4 is the butyl rubber layer.
Described the second oil resistant acid resistant alkali rubber layer 5 is the neoprene layer.
Described the 3rd oil resistant acid resistant alkali rubber layer 6 is fluororubber layer.
The thickness of described the first oil resistant acid resistant alkali rubber layer 4, the second oil resistant acid resistant alkali rubber layer 5 and the 3rd oil resistant acid resistant alkali rubber layer 6 can be identical, can be not identical yet, according to actual conditions, arranged.
The utility model oil resistant acid resistant alkali rubber rollers, have preferably oil resistant, acid-proof alkaline, long service life.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present utility model.
Claims (5)
1. an oil resistant acid resistant alkali rubber rollers, it is characterized in that, comprise: metal-rubber roller roller core and the spindle nose that is arranged on metal-rubber roller roller core two ends, be provided with the sandblast layer on the outer surface of described metal-rubber roller roller core, be provided with the first oil resistant acid resistant alkali rubber layer on the outer surface of described sandblast layer, be provided with the second oil resistant acid resistant alkali rubber layer on the outer surface of described the first oil resistant acid resistant alkali rubber layer, be provided with the 3rd oil resistant acid resistant alkali rubber layer on the outer surface of described the second oil resistant acid resistant alkali rubber layer.
2. oil resistant acid resistant alkali rubber rollers according to claim 1, is characterized in that, described the first oil resistant acid resistant alkali rubber layer is the butyl rubber layer.
3. oil resistant acid resistant alkali rubber rollers according to claim 1, is characterized in that, described the second oil resistant acid resistant alkali rubber layer is the neoprene layer.
4. oil resistant acid resistant alkali rubber rollers according to claim 1, is characterized in that, described the 3rd oil resistant acid resistant alkali rubber layer is fluororubber layer.
5. oil resistant acid resistant alkali rubber rollers according to claim 1, is characterized in that, the thickness of described the first oil resistant acid resistant alkali rubber layer, the second oil resistant acid resistant alkali rubber layer and the 3rd oil resistant acid resistant alkali rubber layer can be identical, also can be not identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202439847U CN203322039U (en) | 2013-05-08 | 2013-05-08 | Oil-resisting and acid-alkali-resisting rubber roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202439847U CN203322039U (en) | 2013-05-08 | 2013-05-08 | Oil-resisting and acid-alkali-resisting rubber roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203322039U true CN203322039U (en) | 2013-12-04 |
Family
ID=49661394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202439847U Expired - Fee Related CN203322039U (en) | 2013-05-08 | 2013-05-08 | Oil-resisting and acid-alkali-resisting rubber roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203322039U (en) |
-
2013
- 2013-05-08 CN CN2013202439847U patent/CN203322039U/en not_active Expired - Fee Related
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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: 20131204 Termination date: 20140508 |