阅读说明：本技术 一种耐油整芯阻燃输送带 (Oil-resistant whole-core flame-retardant conveying belt ) 是由 郭文海 于 2019-11-28 设计创作，主要内容包括：本发明公开了一种耐油整芯阻燃输送带,所述输送带本体的表面设置有耐油层,所述耐油层包括丁腈橡胶6250、氯丁橡胶M40、氧化锌、硬脂酸、促进剂NS、促进剂TMTD、硫磺粉、防老剂、抗氧化剂、邻苯二甲酸二辛脂、炭黑N330、硫酸钡、氧化钙和活性氧化镁。本发明通过设置丁腈橡胶6250、氯丁橡胶M40、氧化锌、硬脂酸、促进剂NS、促进剂TMTD、硫磺粉、防老剂、抗氧化剂、邻苯二甲酸二辛脂、炭黑N330、硫酸钡、氧化钙和活性氧化镁的相互配合,解决了现有的橡胶输送带不具有耐油功能的问题,该输送带本体在使用时避免了运送矿物油物料运输时被油侵入发生溶胀,长时间使用造成输送带本体损坏的状况,从而对输送带本体起到了保护。(The invention discloses an oil-resistant whole-core flame-retardant conveyor belt, wherein an oil-resistant layer is arranged on the surface of a conveyor belt body, and the oil-resistant layer comprises nitrile rubber 6250, chloroprene rubber M40, zinc oxide, stearic acid, an accelerator NS, an accelerator TMTD, sulfur powder, an anti-aging agent, an antioxidant, dioctyl phthalate, carbon black N330, barium sulfate, calcium oxide and active magnesium oxide. According to the invention, through the mutual matching of the nitrile rubber 6250, the chloroprene rubber M40, the zinc oxide, the stearic acid, the accelerator NS, the accelerator TMTD, the sulfur powder, the anti-aging agent, the antioxidant, the dioctyl phthalate, the carbon black N330, the barium sulfate, the calcium oxide and the active magnesium oxide, the problem that the existing rubber conveyer belt does not have an oil-resistant function is solved, and the condition that mineral oil conveying materials are invaded by oil to swell during transportation and the conveyer belt body is damaged due to long-term use is avoided when the conveyer belt body is used, so that the conveyer belt body is protected.)

1. The utility model provides an oil-resistant whole core flame retardant conveyor belt, includes conveyer belt body (1), its characterized in that: the surface of the conveyor belt body (1) is provided with an oil-resistant layer (2), the oil-resistant layer (2) comprises nitrile rubber 6250 (3), chloroprene rubber M40 (4), zinc oxide (5), stearic acid (6), an accelerator NS (7), an accelerator TMTD (8), sulfur powder (9), an anti-aging agent (10), an antioxidant (11), dioctyl phthalate (12), carbon black N330 (13), barium sulfate (14), calcium oxide (15) and active magnesium oxide (16), the nitrile rubber 6250 (3) is positioned at the top of chloroprene rubber M40 (4), the chloroprene rubber M40 (4) is positioned at the top of the zinc oxide (5), the zinc oxide (5) is positioned at the top of the stearic acid (6), the stearic acid (6) is positioned at the top of the accelerator NS (7), the accelerator NS (7) is positioned at the top of the accelerator TMTD (8), and the accelerator TMTD (8) is positioned at the top of the sulfur powder (9), the sulfur powder (9) is located on the top of an anti-aging agent (10), the anti-aging agent (10) is located on the top of an antioxidant (11), the antioxidant (11) is located on the top of dioctyl phthalate (12), the dioctyl phthalate (12) is located on the top of carbon black N330 (13), the carbon black N330 (13) is located on the top of barium sulfate (14), the barium sulfate (14) is located on the top of calcium oxide (15), and the calcium oxide (15) is located on the top of active magnesium oxide (16).

2. The oil-resistant whole-core flame-retardant conveyor belt according to claim 1, characterized in that: the surface of the conveying belt body (1) is provided with an adhesive, and the surface of the conveying belt body (1) is bonded with the oil-resistant layer (2) through the adhesive.

Technical Field

The invention relates to the technical field of conveying belts, in particular to an oil-resistant whole-core flame-retardant conveying belt.

Background

The conveyer belt, also called conveyer belt, is a composite product of rubber, fiber and metal, or a composite product of plastic and fabric, which is used in the conveyer belt to carry and convey materials, and is widely used in the fields of shorter conveying distance and smaller conveying amount in the industries of cement, coking, metallurgy, chemical industry, steel and the like.

Along with the development of science and technology, the scope of conveyer belt use also increases thereupon, for example the conveyer belt also need be used when some contain mineral oil material transportation, but current rubber conveyer belt does not have resistant oily function to its overburden is invaded by oil easily and takes place the swelling when being located oil contact, leads to the situation that long-time use caused the conveyer belt to damage, thereby shortened the life of conveyer belt, improved the cost of conveyer belt use, and the conveyer belt is invaded by oil and is easily fired, thereby the conflagration takes place easily and causes serious consequence, thereby the practicality of conveyer belt has been reduced, therefore unsuitable using widely.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides an oil-resistant whole-core flame-retardant conveyor belt which has the advantages of oil resistance and the like, and solves the problem that the existing rubber conveyor belt does not have the oil resistance.

(II) technical scheme

In order to realize the purpose of the oil-resistant function, the invention provides the following technical scheme: the utility model provides a fire-retardant conveyer belt of resistant oily whole core, includes the conveyer belt body, the surface of conveyer belt body is provided with resistant oil reservoir, resistant oil reservoir includes butadiene-acrylonitrile rubber 6250, chloroprene rubber M40, zinc oxide, stearic acid, promoter NS, promoter TMTD, sulfur powder, antioxidant, dioctyl phthalate, carbon black N330, barium sulfate, calcium oxide and active magnesium oxide, butadiene-acrylonitrile rubber 6250 is located chloroprene rubber M40's top, chloroprene rubber M40 is located the top of zinc oxide, zinc oxide is located the top of stearic acid, stearic acid is located the top of promoter NS, promoter NS is located the top of promoter TMTD, promoter TMTD is located the top of sulfur powder, sulfur powder is located the top of antioxidant, the antioxidant is located the top of dioctyl phthalate, the dioctyl phthalate is positioned on the top of the carbon black N330, the carbon black N330 is positioned on the top of barium sulfate, the barium sulfate is positioned on the top of calcium oxide, and the calcium oxide is positioned on the top of activated magnesium oxide.

Preferably, the surface of the conveyor belt body is provided with an adhesive, and the surface of the conveyor belt body is bonded with the oil-resistant layer through the adhesive.

(III) advantageous effects

Compared with the prior art, the invention provides an oil-resistant whole-core flame-retardant conveyor belt which has the following beneficial effects:

1. according to the invention, through the mutual matching of the nitrile rubber 6250, the chloroprene rubber M40, the zinc oxide, the stearic acid, the accelerator NS, the accelerator TMTD, the sulfur powder, the anti-aging agent, the antioxidant, the dioctyl phthalate, the carbon black N330, the barium sulfate, the calcium oxide and the active magnesium oxide, the problem that the existing rubber conveyer belt does not have an oil-resistant function is solved, the conveyer belt body avoids the situation that mineral oil conveying materials are invaded by oil to swell during transportation and the conveyer belt body is damaged after long-time use when in use, so that the conveyer belt body is protected, the service life of the conveyer belt body is prolonged, the use cost of the conveyer belt body is reduced, the situation that the conveyer belt body is invaded by oil to be easily burnt is avoided, and the practicability of the conveyer belt is improved, so that the rubber conveyer belt is suitable for popularization and use.

2. The invention accelerates the synthesis speed of the oil-resistant layer by setting the accelerator NS, the active magnesium oxide and the accelerator TMTD, thereby saving the synthesis cost of the oil-resistant layer, can play a role of protecting the oil-resistant layer by setting the anti-aging agent and the antioxidant, avoids the aging and oxidation conditions when the oil-resistant layer is used, thereby saving the use cost of the oil-resistant layer, improving the practicability of the oil-resistant layer, can increase the strong extensibility, the tear resistance, the wear resistance and the elasticity of the oil-resistant layer by setting the carbon black N330, thereby prolonging the service life of the oil-resistant layer, enables the oil-resistant layer to have the oil-resistant function by setting the nitrile rubber 6250 and the chloroprene rubber M40, enables the accelerator NS, the active magnesium oxide and the accelerator TMTD to be more fully exerted by setting the zinc oxide, thereby saving the use amounts of the accelerator NS, the active magnesium oxide and the accelerator TMTD, the use cost of the oil-resistant layer is reduced, and the flexibility of each raw material can be enhanced by setting the dioctyl phthalate, so that the manufacturing speed of the oil-resistant layer is accelerated, the time is saved, and the manufacturing cost of the oil-resistant layer is saved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the oil resistant layer of the structure of the present invention.

In the figure: 1 conveyor belt body, 2 oil-resistant layers, 3 nitrile rubber 6250, 4 chloroprene rubber M40, 5 zinc oxide, 6 stearic acid, 7 accelerator NS, 8 accelerator TMTD, 9 sulfur powder, 10 anti-aging agent, 11 antioxidant, 12 dioctyl phthalate, 13 carbon black N330, 14 barium sulfate, 15 calcium oxide and 16 active magnesium oxide.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, an oil-resistant whole core flame-retardant conveyor belt comprises a conveyor belt body 1, an oil-resistant layer 2 is arranged on the surface of the conveyor belt body 1, an adhesive is arranged on the surface of the conveyor belt body 1, the surface of the conveyor belt body 1 is bonded with the oil-resistant layer 2 through the adhesive, the oil-resistant layer 2 comprises nitrile rubber 62503, chloroprene rubber M404, zinc oxide 5, stearic acid 6, an accelerator NS7, an accelerator TMTD8, sulfur powder 9, an anti-aging agent 10, an antioxidant 11, dioctyl phthalate 12, carbon black N33013, barium sulfate 14, calcium oxide 15 and active magnesium oxide 16, the nitrile rubber 62503 is positioned at the top of the chloroprene rubber M404, the oil-resistant layer 2 has an oil-resistant function through the arrangement of the nitrile rubber 62503 and the chloroprene rubber M404, the chloroprene rubber M404 is positioned at the top of the zinc oxide 5, the zinc oxide 5 is positioned at the top of the stearic acid 6, through the, can make the promoter NS7, the active magnesium oxide 16 and the promoter TMTD8 give full play, thereby saving the usage amount of the promoter NS7, the active magnesium oxide 16 and the promoter TMTD8, reducing the use cost of the oil-resistant layer 2, the stearic acid 6 is positioned at the top of the promoter NS7, the promoter NS7 is positioned at the top of the promoter TMTD8, the synthesis speed of the oil-resistant layer 2 is accelerated by the arrangement of the promoter NS7, the active magnesium oxide 16 and the promoter TMTD8, thereby saving the synthesis cost of the oil-resistant layer 2, the promoter TMTD8 is positioned at the top of the sulfur powder 9, the sulfur powder 9 is positioned at the top of the antioxidant 10, the antioxidant 10 is positioned at the top of the antioxidant 11, the arrangement of the antioxidant 10 and the antioxidant 11 can play a role in protecting the oil-resistant layer 2, the aging and oxidation conditions when the oil-resistant layer 2 is used are avoided, thereby saving the use cost of the oil-resistant layer 2, and improving the practicability of the oil-resistant layer 2, antioxidant 11 is located the top of dioctyl phthalate 12, dioctyl phthalate 12 is located the top of carbon black N33013, setting through dioctyl phthalate 12, can strengthen the pliability of each raw materials, thereby the speed of resistant oily layer 2 manufacturing has been accelerated, the time has been saved, the cost of resistant oily layer 2 manufacturing has been practiced thrift, carbon black N33013 is located the top of barium sulfate 14, setting through carbon black N33013, can increase the extensibility of resistant oil layer 2, tear resistance, wearability and elasticity, thereby the life of resistant oil layer 2 has been prolonged, barium sulfate 14 is located the top of calcium oxide 15, calcium oxide 15 is located the top of active magnesium oxide 16.

When the oil-resistant layer 2 is used, the speed of synthesizing the oil-resistant layer 2 is accelerated by setting the accelerator NS7, the active magnesium oxide 16 and the accelerator TMTD8, so that the cost of synthesizing the oil-resistant layer 2 is saved, the oil-resistant layer 2 can be protected by setting the anti-aging agent 10 and the antioxidant 11, the aging and oxidation conditions of the oil-resistant layer 2 in use are avoided, the cost of using the oil-resistant layer 2 is saved, the practicability of the oil-resistant layer 2 is improved, the extensibility, the tear resistance, the wear resistance and the elasticity of the oil-resistant layer 2 can be improved by setting the carbon black N33013, so that the service life of the oil-resistant layer 2 is prolonged, the oil-resistant layer 2 has the oil-resistant function by setting the nitrile rubber 62503 and the chloroprene rubber M404, the accelerators NS7, the active magnesium oxide 16 and the accelerator TMTD8 can be more fully exerted by setting the zinc oxide 5, so that the accelerators NS7, the accelerators NS7 and the, Active magnesium oxide 16 and promoter TMTD 8's quantity, the use cost of resistant oil reservoir 2 has been reduced, setting through dioctyl phthalate 12, can strengthen the pliability of each raw materials, thereby the speed of resistant oil reservoir 2 manufacturing has been accelerated, the time has been saved, the cost of resistant oil reservoir 2 manufacturing has been practiced thrift, will be resistant oil reservoir 2 paint on the surface of conveyer belt body 1 can, thereby make conveyer belt body 1 possess resistant oily function, the life of conveyer belt body 1 has been prolonged, the use cost of conveyer belt body 1 has been reduced, thereby be fit for using widely.

In conclusion, the oil-resistant whole-core flame-retardant conveyor belt solves the problem that the existing rubber conveyor belt does not have an oil-resistant function by mutually matching nitrile rubber 62503, chloroprene rubber M404, zinc oxide 5, stearic acid 6, an accelerator NS7, an accelerator TMTD8, sulfur powder 9, an anti-aging agent 10, an antioxidant 11, dioctyl phthalate 12, carbon black N33013, barium sulfate 14, calcium oxide 15 and active magnesium oxide 16.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.