CN103256295A - Oil-resisting and acid-alkali-resisting rubber roller - Google Patents
Oil-resisting and acid-alkali-resisting rubber roller Download PDFInfo
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- CN103256295A CN103256295A CN 201310166159 CN201310166159A CN103256295A CN 103256295 A CN103256295 A CN 103256295A CN 201310166159 CN201310166159 CN 201310166159 CN 201310166159 A CN201310166159 A CN 201310166159A CN 103256295 A CN103256295 A CN 103256295A
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- oil
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- alkali
- acid
- rubber layer
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Abstract
The invention discloses an oil-resisting and acid-alkali-resisting rubber roller. The oil-resisting and acid-alkali-resisting rubber roller comprises a roller core of a metal rubber roller and shaft heads arranged at the two ends of the roller core of the metal rubber roller, wherein a sand spraying layer is arranged on the outer surface of the roller core of the metal rubber roller; 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; and 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. With the adoption of the manner, the oil-resisting and acid-alkali-resisting rubber roller has the advantages of good oil-resisting and acid-alkali-resisting performances and long service life.
Description
Technical field
The present invention relates to the rubber roll technical field, particularly relate to a kind of oil resistant acid resistant alkali rubber rollers.
Background technique
Rubber rollers be a kind of be core with metal or other materials, 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 also exists not enough on oil resistant, acid-proof alkaline.
Summary of the invention
The technical problem that the present invention mainly solves provides a kind of oil resistant acid resistant alkali rubber rollers, can solve problems of the prior art, has preferable oil resistant, acid-proof alkaline, long service life.
For solving the problems of the technologies described above, the technological scheme that the present invention 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, the outer surface of described metal-rubber roller roller core is provided with the sandblast layer, the outer surface of described sandblast layer is provided with the first oil resistant acid resistant alkali rubber layer, the outer surface of the described first oil resistant acid resistant alkali rubber layer is provided with the second oil resistant acid resistant alkali rubber layer, and the outer surface of the described second oil resistant acid resistant alkali rubber layer is provided with the 3rd oil resistant acid resistant alkali rubber layer.
In a preferred embodiment of the present invention, the described first oil resistant acid resistant alkali rubber layer is the butyl rubber layer.
In a preferred embodiment of the present invention, the described second oil resistant acid resistant alkali rubber layer is the neoprene layer.
In a preferred embodiment of the present invention, described the 3rd oil resistant acid resistant alkali rubber layer is fluororubber layer.
In a preferred embodiment of the present invention, the thickness of the described 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 inequality.
The invention has the beneficial effects as follows: oil resistant acid resistant alkali rubber rollers of the present invention has preferable oil resistant, acid-proof alkaline, long service life.
Description of drawings
Fig. 1 is the structural representation of oil resistant acid resistant alkali rubber rollers of the present invention one preferred embodiment;
The mark of each parts is as follows in the accompanying drawing: 1, metal-rubber roller roller core, 2, spindle nose, 3, the sandblast layer, 4, the first oil resistant acid resistant alkali rubber layer, 5, the 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 invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that protection scope of the present invention is made more explicit defining.
See also Fig. 1, the embodiment of the invention comprises:
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, the outer surface of described metal-rubber roller roller core 1 is provided with sandblast layer 3, the outer surface of described sandblast layer 3 is provided with the first oil resistant acid resistant alkali rubber layer 4, the outer surface of the described first oil resistant acid resistant alkali rubber layer 4 is provided with the second oil resistant acid resistant alkali rubber layer 5, and the outer surface of the described second oil resistant acid resistant alkali rubber layer 5 is provided with the 3rd oil resistant acid resistant alkali rubber layer 6.
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 has improved oil resistant of the present invention, acid-proof alkaline, long service life.
The described first oil resistant acid resistant alkali rubber layer 4 is the butyl rubber layer.
The described 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 the described 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, also can be inequality, arrange according to actual conditions.
Oil resistant acid resistant alkali rubber rollers of the present invention has preferable oil resistant, acid-proof alkaline, long service life.
The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (5)
1. 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, the outer surface of described metal-rubber roller roller core is provided with the sandblast layer, the outer surface of described sandblast layer is provided with the first oil resistant acid resistant alkali rubber layer, the outer surface of the described first oil resistant acid resistant alkali rubber layer is provided with the second oil resistant acid resistant alkali rubber layer, and the outer surface of the described second oil resistant acid resistant alkali rubber layer is provided with the 3rd oil resistant acid resistant alkali rubber layer.
2. oil resistant acid resistant alkali rubber rollers according to claim 1 is characterized in that, the described 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, the described 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 the described 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 inequality.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310166159 CN103256295A (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 |
|---|---|---|---|
| CN 201310166159 CN103256295A (en) | 2013-05-08 | 2013-05-08 | Oil-resisting and acid-alkali-resisting rubber roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103256295A true CN103256295A (en) | 2013-08-21 |
Family
ID=48960435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201310166159 Pending CN103256295A (en) | 2013-05-08 | 2013-05-08 | Oil-resisting and acid-alkali-resisting rubber roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103256295A (en) |
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2013
- 2013-05-08 CN CN 201310166159 patent/CN103256295A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130821 |