CN213929770U - Flame-retardant rubber fire-extinguishing rubber tube - Google Patents
Flame-retardant rubber fire-extinguishing rubber tube Download PDFInfo
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- CN213929770U CN213929770U CN202022790565.8U CN202022790565U CN213929770U CN 213929770 U CN213929770 U CN 213929770U CN 202022790565 U CN202022790565 U CN 202022790565U CN 213929770 U CN213929770 U CN 213929770U
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Abstract
The utility model discloses a fire-retardant type rubber hose of putting out a fire of rubber in pipeline technical field, including interior glue film, the outer parcel of interior glue film is equipped with first adhesive linkage, the outer parcel of first adhesive linkage is equipped with the flame retardant coating, the outer parcel of flame retardant coating is equipped with outer glue film, the outer parcel of outer glue film is equipped with the second adhesive linkage, the outer parcel of second adhesive linkage is equipped with the wearing layer, be equipped with wear-resisting arch on the wearing layer, through the mutual combination of flame retardant coating, wearing layer and wear-resisting arch, be favorable to improving the availability factor of rubber tube.
Description
Technical Field
The utility model relates to the technical field of pipelines, specifically be rubber fire-retardant type fire-extinguishing rubber tube.
Background
The rubber tube is a tubular rubber product for conveying gas, liquid, slurry or granular materials, the existing rubber tube is single in structure and low in use efficiency, and in order to improve the use efficiency of the rubber tube and prolong the service life of the rubber tube, the rubber flame-retardant type fire-extinguishing rubber tube is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rubber fire-retardant type fire-extinguishing rubber pipe to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: fire-retardant type rubber hose of putting out a fire, including interior glue film, the outer parcel of interior glue film is equipped with first adhesive linkage, the outer parcel of first adhesive linkage is equipped with the layer of putting out a fire, the outer parcel of the layer of putting out a fire is equipped with fire-retardant flame retardant coating, the outer parcel of fire-retardant flame retardant coating is equipped with outer glue film, the outer parcel of glue film is equipped with the second adhesive linkage outward, the outer parcel of second adhesive linkage is equipped with the wearing layer, be equipped with wear-resisting arch on the wearing layer.
Furthermore, the first adhesive layer and the second adhesive layer are vulcanized adhesive layers, and vulcanized adhesives are adopted.
Further, the flame-retardant fireproof layer is a flame-retardant PC layer.
Furthermore, the wear-resistant protrusions and the wear-resistant layer are integrally formed, and the wear-resistant protrusions are triangular.
Further, the wear-resistant layer and the wear-resistant protrusions are both TPR rubber.
Further, the inner rubber layer and the outer rubber layer are both EPDM ethylene propylene diene monomer rubber.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through setting up flame retardant coating and fire-retardant flame retardant coating, be favorable to improving the fire-retardant fire behavior of rubber tube, be favorable to improving the wear resistance of rubber tube through setting up wear-resisting arch and wearing layer, prolong its life, through setting up first adhesive linkage and second adhesive linkage, be favorable to improving the interior glue film and outer glue film respectively with the connectivity between flame retardant coating and the wearing layer, through the flame retardant coating, wearing layer and wear-resisting bellied inter combination, be favorable to improving the availability factor of rubber tube.
Drawings
FIG. 1 is a schematic structural view of the present invention;
in the figure: 1. an inner glue layer; 2. a first adhesive layer; 3. a fire extinguishing layer; 4. a flame retardant and fire resistant layer; 5. an outer adhesive layer; 6. a second adhesive layer; 7. a wear layer; 71. wear-resisting protruding.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the rubber flame-retardant fire-extinguishing rubber tube comprises an inner rubber layer 1, a first adhesive layer 2 is wrapped outside the inner rubber layer 1, a fire-extinguishing layer 3 is wrapped outside the first adhesive layer 2, a flame-retardant fireproof layer 4 is wrapped outside the fire-extinguishing layer 3, an outer rubber layer 5 is wrapped outside the flame-retardant fireproof layer 4, a second adhesive layer 6 is wrapped outside the outer rubber layer 5, a wear-resistant layer 7 is wrapped outside the second adhesive layer 6, and wear-resistant protrusions 71 are arranged on the wear-resistant layer 7.
Referring to fig. 1, the first adhesive layer 2 and the second adhesive layer 6 are vulcanized adhesive layers, the vulcanized adhesive is adopted, the vulcanized adhesive has good elasticity and ductility, and is beneficial to improving the connectivity between the inner adhesive layer 1 and the outer adhesive layer 5 and the fire extinguishing layer 3 and the wear layer 7 respectively, the flame-retardant fireproof layer 4 is a flame-retardant PC layer, according to the prior art, the flame-retardant PC has the characteristics of heat resistance, impact resistance and flame retardance, the fireproof and flame-retardant performances of the rubber pipe are improved through the interaction between the flame-retardant fireproof layer 4 and the fire extinguishing layer 3, the wear-resistant protrusions 71 and the wear-resistant layer 7 are integrally formed, the wear-resistant protrusions 71 are triangular, and are beneficial to improving the wear resistance of the rubber pipe and prolonging the service life of the rubber pipe, the wear-resistant layer 7 and the wear-resistant protrusions 71 are TPR rubber, according to the prior art, the TPR rubber has the characteristics of rubber performance, wear resistance and low cost, the inner adhesive layer 1 and the outer adhesive layer 5 are Ethylene Propylene Diene Monomer (EPDM), has good elasticity.
The working principle is as follows: when the rubber hose is used, the wear-resistant layer 7 and the wear-resistant protrusions 71 are used as the outermost layers, the wear-resistant protection performance of the rubber hose can be provided, the fireproof and flame-retardant performance of the rubber hose can be improved through the mutual combination work of the fire extinguishing layer 3 and the flame-retardant fireproof layer 4, and the rubber hose is beneficial to the service efficiency of the rubber hose.
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.
Claims (6)
1. Fire-retardant type fire-extinguishing rubber pipe of rubber, including interior glue film (1), its characterized in that: interior glue film (1) outer parcel is equipped with first adhesive linkage (2), first adhesive linkage (2) outer parcel is equipped with fire-extinguishing layer (3), fire-extinguishing layer (3) outer parcel is equipped with fire-retardant flame retardant coating (4), fire-retardant flame retardant coating (4) outer parcel is equipped with outer glue film (5), outer glue film (5) outer parcel is equipped with second adhesive linkage (6), second adhesive linkage (6) outer parcel is equipped with wearing layer (7), be equipped with wear-resisting arch (71) on wearing layer (7).
2. The flame-retardant rubber fire-extinguishing hose according to claim 1, wherein: the first bonding layer (2) and the second bonding layer (6) are vulcanized bonding layers, and vulcanized adhesives are adopted.
3. The flame-retardant rubber fire-extinguishing hose according to claim 1, wherein: the flame-retardant fireproof layer (4) is a flame-retardant PC layer.
4. The flame-retardant rubber fire-extinguishing hose according to claim 1, wherein: the wear-resistant protrusions (71) and the wear-resistant layer (7) are integrally formed, and the wear-resistant protrusions (71) are triangular.
5. The flame-retardant rubber fire-extinguishing hose according to claim 1, wherein: the wear-resistant layer (7) and the wear-resistant protrusions (71) are both TPR rubber.
6. The flame-retardant rubber fire-extinguishing hose according to claim 1, wherein: the inner rubber layer (1) and the outer rubber layer (5) are both EPDM ethylene propylene diene monomer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022790565.8U CN213929770U (en) | 2020-11-26 | 2020-11-26 | Flame-retardant rubber fire-extinguishing rubber tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022790565.8U CN213929770U (en) | 2020-11-26 | 2020-11-26 | Flame-retardant rubber fire-extinguishing rubber tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213929770U true CN213929770U (en) | 2021-08-10 |
Family
ID=77145432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022790565.8U Active CN213929770U (en) | 2020-11-26 | 2020-11-26 | Flame-retardant rubber fire-extinguishing rubber tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213929770U (en) |
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2020
- 2020-11-26 CN CN202022790565.8U patent/CN213929770U/en active Active
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