CN219912088U - Ultra-high molecular weight polyethylene outer coating rubber tube - Google Patents
Ultra-high molecular weight polyethylene outer coating rubber tube Download PDFInfo
- Publication number
- CN219912088U CN219912088U CN202321706452.2U CN202321706452U CN219912088U CN 219912088 U CN219912088 U CN 219912088U CN 202321706452 U CN202321706452 U CN 202321706452U CN 219912088 U CN219912088 U CN 219912088U
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- coating
- ultra
- molecular weight
- high molecular
- rubber
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- 229920001971 elastomer Polymers 0.000 title claims abstract description 66
- 239000011248 coating agent Substances 0.000 title claims abstract description 52
- 238000000576 coating method Methods 0.000 title claims abstract description 52
- 239000004699 Ultra-high molecular weight polyethylene Substances 0.000 title claims abstract description 35
- 229920000785 ultra high molecular weight polyethylene Polymers 0.000 title claims abstract description 35
- 239000004709 Chlorinated polyethylene Substances 0.000 claims abstract description 21
- 238000010073 coating (rubber) Methods 0.000 claims abstract description 15
- 229920002681 hypalon Polymers 0.000 claims abstract description 15
- 230000000694 effects Effects 0.000 abstract description 9
- 229910000831 Steel Inorganic materials 0.000 abstract description 5
- 239000010959 steel Substances 0.000 abstract description 5
- 230000007797 corrosion Effects 0.000 abstract description 4
- 238000005260 corrosion Methods 0.000 abstract description 4
- 239000010410 layer Substances 0.000 description 14
- 239000011247 coating layer Substances 0.000 description 4
- 239000003292 glue Substances 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses an ultra-high molecular weight polyethylene outer coating rubber pipe, which comprises a high-pressure rubber pipe body, wherein an ultra-high molecular weight polyethylene rubber pipe is arranged on the outer surface of the high-pressure rubber pipe body, the surface of the ultra-high molecular weight polyethylene rubber pipe is coated with a weather-proof layer, and the inner cavity of the weather-proof layer comprises a chlorosulfonated polyethylene coating, a high chlorinated polyethylene coating and a chlorinated rubber coating. The ultra-high molecular weight polyethylene rubber tube is added, so that the ultra-high molecular weight polyethylene rubber tube has extremely strong wear resistance, corrosion resistance and other performances, can effectively play roles in protecting external rubber and steel wires, can obviously raise the wear resistance of the high-pressure rubber tube, is integrated with the external coating, does not weigh the rubber tube, is uniform, and cannot prevent the situation of incomplete protection, and can play a role in good weather-proof effect by adding the weather-resistant layer, the chlorosulfonated polyethylene coating, the high-chlorinated polyethylene coating and the chlorinated rubber coating.
Description
Technical Field
The utility model relates to the technical field of high-pressure rubber pipes, in particular to an ultra-high molecular weight polyethylene outer coating rubber pipe.
Background
The high-pressure rubber tube is mainly applied to mine equipment such as underground brackets, mineral machines and drilling machines, is an important component of a hydraulic system of the mine equipment, and because the underground condition is complex, the rubber tube outer rubber is often dragged or damaged by sharp collision during transportation, so that a skeleton steel wire is oxidized and rusted, the use of the rubber tube is affected, and the current mainstream method is to add a PP (polypropylene) or rubber protective sleeve outside the rubber tube, but the problems of weight increase, cost increase, inconvenience in operation and the like are caused, so that the ultra-high molecular weight polyethylene outer coating rubber tube is needed to solve the problems.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model aims to provide the ultra-high molecular weight polyethylene outer coating rubber tube, thereby achieving the function of good protection effect.
(II) technical scheme
The ultra-high molecular weight polyethylene outer coating rubber pipe comprises a high-pressure rubber pipe body, wherein an ultra-high molecular weight polyethylene rubber pipe is arranged on the outer surface of the high-pressure rubber pipe body, a weather-proof layer is coated on the surface of the ultra-high molecular weight polyethylene rubber pipe, and an inner cavity of the weather-proof layer comprises a chlorosulfonated polyethylene coating, a high chlorinated polyethylene coating and a chlorinated rubber coating.
Preferably, the inner surface of the chlorosulfonated polyethylene coating is coated on the outer surface of the high chlorinated polyethylene coating, and the inner surface of the high chlorinated polyethylene coating is coated on the outer surface of the chlorinated rubber coating.
Preferably, the chlorosulfonated polyethylene coating layer has a thickness greater than that of the highly chlorinated polyethylene coating layer, and the highly chlorinated polyethylene coating layer has a thickness greater than that of the chlorinated rubber coating layer.
As a preferable scheme, the diameter of the ultra-high molecular weight polyethylene rubber tube is consistent with the diameter of the high-pressure rubber tube body, and the diameter of the weather-proof layer is consistent with the diameter of the ultra-high molecular weight polyethylene rubber tube.
(III) beneficial effects
Compared with the prior art, the utility model provides the ultra-high molecular weight polyethylene outer coating rubber pipe, which has the following beneficial effects.
1. The ultra-high molecular weight polyethylene rubber tube is added, so that the ultra-high molecular weight polyethylene rubber tube has extremely strong wear resistance, corrosion resistance and other performances, can effectively play roles in protecting external rubber and steel wires, can obviously raise the wear resistance of the high-pressure rubber tube, is integrated with the external coating, does not weigh the rubber tube, is uniform, and cannot prevent the situation of incomplete protection, and can play a role in good weather resistance effect by adding the weather-resistant layer, the chlorosulfonated polyethylene coating, the high-chlorinated polyethylene coating and the chlorinated rubber coating, so that the high-pressure rubber tube can be effectively used in different climates, and the service efficiency of the high-pressure rubber tube is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the ultra-high molecular weight polyethylene rubber tube structure of the present utility model;
FIG. 3 is a schematic view of the weathering layer structure of the present utility model.
In the figure: 1. a high pressure hose body; 2. ultra-high molecular weight polyethylene rubber tube; 3. a weather resistant layer; 301. a chlorosulfonated polyethylene coating; 302. a highly chlorinated polyethylene coating; 303. chlorinated rubber coating.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model: the ultra-high molecular weight polyethylene outer coating rubber tube comprises a high-pressure rubber tube body 1, wherein an ultra-high molecular weight polyethylene rubber tube 2 is arranged on the outer surface of the high-pressure rubber tube body 1, a weather-proof layer 3 is coated on the surface of the ultra-high molecular weight polyethylene rubber tube 2, and an inner cavity of the weather-proof layer 3 comprises a chlorosulfonated polyethylene coating 301, a high chlorinated polyethylene coating 302 and a chlorinated rubber coating 303.
Through above-mentioned technical scheme, through increasing ultra high molecular weight polyethylene rubber pipe 2, have performances such as extremely strong wear-resisting and corrosion-resistant, can effectively play the effect such as protection to gluing and steel wire, high-pressure rubber pipe wear resistance degree can obviously rise simultaneously, and outer coating and outer glue fuse as an organic wholely, can not aggravate the rubber tube weight, the outer coating is even, also can not have the condition that the protection is not in place yet, through increasing weather resistant layer 3, chlorosulfonated polyethylene coating 301, high chlorinated polyethylene coating 302 and chlorinated rubber coating 303, can play the effectual effect of weather resistant, the effectual high-pressure rubber pipe that makes uses under different climates, high-pressure rubber pipe's availability factor has been improved.
Specifically, the inner surface of chlorosulfonated polyethylene coating 301 is coated on the outer surface of highly chlorinated polyethylene coating 302, and the inner surface of highly chlorinated polyethylene coating 302 is coated on the outer surface of chlorinated rubber coating 303.
Through above-mentioned technical scheme, through setting up the thickness between each layer, improved the efficiency of resistant weather.
Specifically, the chlorosulfonated polyethylene coating 301 has a thickness greater than the thickness of the highly chlorinated polyethylene coating 302, and the highly chlorinated polyethylene coating 302 has a thickness greater than the thickness of the chlorinated rubber coating 303.
Through above-mentioned technical scheme, through setting up the thickness between each layer, improved weather-proof effect.
Specifically, the diameter of the ultra-high molecular weight polyethylene rubber tube 2 is consistent with the diameter of the high-pressure rubber tube body 1, and the diameter of the weather-proof layer 3 is consistent with the diameter of the ultra-high molecular weight polyethylene rubber tube 2.
Through above-mentioned technical scheme, through setting up the diameter between each layer, improved the effect of protection greatly.
The working principle of the utility model is that; through increasing ultra-high molecular weight polyethylene rubber tube 2, have performances such as extremely strong wear-resisting and corrosion-resistant, can effectively play the effect such as protection to external glue and steel wire, high-pressure rubber tube wear resistance degree can obviously rise simultaneously, and outer coating and external glue fuse as an organic wholely, can not aggravate the rubber tube weight, the outer coating is even, also can not have the condition of protection not in place, through increasing weather resistant layer 3, chlorosulfonated polyethylene coating 301, high chlorinated polyethylene coating 302 and chlorinated rubber coating 303, can play the effectual effect of weather resistant, effectually make high-pressure rubber tube use under different climates, improved high-pressure rubber tube's availability factor.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.
Claims (4)
1. The ultra-high molecular weight polyethylene outer coating rubber pipe comprises a high-pressure rubber pipe body (1), and is characterized in that: the outer surface of the high-pressure rubber pipe body (1) is provided with an ultra-high molecular weight polyethylene rubber pipe (2), the surface of the ultra-high molecular weight polyethylene rubber pipe (2) is coated with a weather-proof layer (3), and an inner cavity of the weather-proof layer (3) comprises a chlorosulfonated polyethylene coating (301), a high chlorinated polyethylene coating (302) and a chlorinated rubber coating (303).
2. The ultra-high molecular weight polyethylene outer coating hose according to claim 1, wherein: the inner surface of the chlorosulfonated polyethylene coating (301) is coated on the outer surface of the high chlorinated polyethylene coating (302), and the inner surface of the high chlorinated polyethylene coating (302) is coated on the outer surface of the chlorinated rubber coating (303).
3. The ultra-high molecular weight polyethylene outer coating hose according to claim 1, wherein: the chlorosulfonated polyethylene coating (301) has a thickness greater than the thickness of the highly chlorinated polyethylene coating (302), and the highly chlorinated polyethylene coating (302) has a thickness greater than the thickness of the chlorinated rubber coating (303).
4. The ultra-high molecular weight polyethylene outer coating hose according to claim 1, wherein: the diameter of the ultra-high molecular weight polyethylene rubber tube (2) is consistent with the diameter of the high-pressure rubber tube body (1), and the diameter of the weather-proof layer (3) is consistent with the diameter of the ultra-high molecular weight polyethylene rubber tube (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321706452.2U CN219912088U (en) | 2023-07-03 | 2023-07-03 | Ultra-high molecular weight polyethylene outer coating rubber tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321706452.2U CN219912088U (en) | 2023-07-03 | 2023-07-03 | Ultra-high molecular weight polyethylene outer coating rubber tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219912088U true CN219912088U (en) | 2023-10-27 |
Family
ID=88432655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321706452.2U Active CN219912088U (en) | 2023-07-03 | 2023-07-03 | Ultra-high molecular weight polyethylene outer coating rubber tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219912088U (en) |
-
2023
- 2023-07-03 CN CN202321706452.2U patent/CN219912088U/en active Active
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