CN217088197U - Heating cable capable of generating negative oxygen ions - Google Patents
Heating cable capable of generating negative oxygen ions Download PDFInfo
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- CN217088197U CN217088197U CN202220307303.8U CN202220307303U CN217088197U CN 217088197 U CN217088197 U CN 217088197U CN 202220307303 U CN202220307303 U CN 202220307303U CN 217088197 U CN217088197 U CN 217088197U
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Abstract
The utility model relates to the technical field of cables, especially, relate to the heating cable that can produce negative oxygen ion, its technical scheme includes: low smoke and zero halogen sheath, aluminium sheath, negative oxygen ion take place cover, fixed cover, insulating cover, fire-resistant cover and transposition copper conductor, low smoke and zero halogen sheath internally mounted has the aluminium sheath, aluminium sheath internally mounted has the negative oxygen ion to take place the cover, negative oxygen ion takes place cover internally mounted and has fixed cover, fixed cover inside is ring array and installs the transposition copper conductor. The utility model has the advantages of simple cable structure, capability of generating negative oxygen ions, strong redox effect, capability of destroying the barrier of bacterial virus charges and the activity of bacterial cell active enzyme, and long service life.
Description
Technical Field
The utility model relates to the technical field of cables, specifically be can produce the heating cable of negative oxygen ion.
Background
The cable is an electric energy or signal transmission device, usually composed of several or several groups of wires, such as power cable, control cable, compensation cable, shielding cable, high-temperature cable, computer cable, signal cable, coaxial cable, fire-resistant cable, marine cable, mining cable, aluminum alloy cable, etc., which are composed of single-strand or multi-strand wires and insulating layer and used for connecting circuits, electric appliances, etc.
Through a large amount of search discoveries, the Chinese utility model patent column: application No. CN201920082301.1, publication No.: CN209949464U, a heating cable, the heating cable includes wire and the layer that generates heat to it is filled with graphite alkene and nanometer silver powder in the layer that generates heat. Like this, through the graphite alkene that the layer of generating heat was filled generates heat, so that heating cable's the efficient that generates heat, and this graphite alkene when generating heat can not produce electromagnetic radiation, can not cause harm to the user in order to guarantee this heating cable in the use.
In conclusion, the cable can not generate electromagnetic radiation, can not cause harm to users in the using process, is complex in heating structure and can not generate negative oxygen ions.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can produce heating cable of negative oxygen ion, possess cable structure simple, can produce negative oxygen ion, its redox is strong, can destroy the protective screen of bacterium virus electric charge and the activity of bacterium cell active enzyme, long service life's advantage has solved the problem that traditional heating cable can't produce negative oxygen ion.
In order to achieve the above object, the utility model provides a following technical scheme: can produce heating cable of negative oxygen ion, take place cover, fixed cover, insulating cover, fire-resistant cover and transposition copper conductor including low smoke and zero halogen sheath, aluminium sheath, negative oxygen ion, low smoke and zero halogen sheath internally mounted has the aluminium sheath, aluminium sheath internally mounted has the negative oxygen ion to take place the cover, the negative oxygen ion takes place that cover internally mounted has fixed cover, fixed cover inside is annular array and installs transposition copper conductor.
Preferably, the inner side of the low-smoke halogen-free sheath is fixedly attached to the outer side of the aluminum sheath. Through laminating fixedly, the low smoke and zero halogen sheath is discharged fume when being heated and the volume is low, and can not take place to warp.
Preferably, the inner side of the aluminum sheath is fixedly attached to the outer side of the negative oxygen ion generating sleeve. The aluminum sheath is fixed by fitting, light in weight, wear-resistant and high-temperature resistant.
Preferably, the inner side of the negative oxygen ion generating sleeve is fixedly attached to the outer side of the fixed sleeve. Through the outside fixation, the negative oxygen ion generating sleeve generates negative oxygen ions.
Preferably, the number of the stranded copper conductors is five, fire-resistant sleeves are respectively arranged on the outer sides of the five stranded copper conductors, and insulating sleeves are respectively arranged on the outer sides of the five fire-resistant sleeves. The stranded copper conductor can be protected by the refractory and insulating sheaths.
Preferably, the inner side of the fixed sleeve is in contact with the outer sides of the five insulating sleeves. The fixture sleeve holds the five stranded copper conductors together by contact.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up low smoke and zero halogen sheath, cover and fixed cover take place for the negative oxygen ion, fixed cover is together fixed with five transposition copper conductors, the negative oxygen ion takes place the cover and produces the negative oxygen ion, its redox effect is strong, can destroy the protective screen of bacterium virus charge and the activity of bacterium cell active enzyme, the volume of discharging fume when low smoke and zero halogen sheath is heated is low, and can not take place to warp, reach cable structure simply, can produce the negative oxygen ion, its redox effect is strong, can destroy the protective screen of bacterium virus charge and the activity of bacterium cell active enzyme, long service life's effect.
Drawings
Fig. 1 is a schematic front view of the present invention;
fig. 2 is a schematic sectional view of the present invention.
In the figure: 1. a low smoke zero halogen sheath; 2. an aluminum sheath; 3. a negative oxygen ion generating sleeve; 4. fixing a sleeve; 5. an insulating sleeve; 6. a refractory jacket; 7. a stranded copper conductor.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.
Example one
As shown in fig. 1-2, the utility model provides a can produce heating cable of negative oxygen ion, including low smoke and zero halogen sheath 1 and aluminium sheath 2, 1 internally mounted of low smoke and zero halogen sheath has aluminium sheath 2, and 1 inboard and the 2 outside laminating of aluminium sheath of low smoke and zero halogen sheath are fixed.
The working principle based on the embodiment 1 is as follows: through low smoke and zero halogen sheath 1, the cable is discharged fume when being heated and is measured lowly, and can not take place to warp, and aluminium sheath 2 light in weight, and wear-resisting, high temperature resistant, bending property is good.
Example two
As shown in fig. 1-2, the heating cable capable of generating negative oxygen ions according to the present invention further includes: the negative oxygen ion generator comprises a negative oxygen ion generating sleeve 3, a fixing sleeve 4, an insulating sleeve 5, a refractory sleeve 6 and a stranded copper conductor 7, wherein the negative oxygen ion generating sleeve 3 is arranged inside an aluminum sheath 2, the inner side of the aluminum sheath 2 is fixedly attached to the outer side of the negative oxygen ion generating sleeve 3, the fixing sleeve 4 is arranged inside the negative oxygen ion generating sleeve 3, the inner side of the negative oxygen ion generating sleeve 3 is fixedly attached to the outer side of the fixing sleeve 4, the stranded copper conductors 7 are arranged inside the fixing sleeve 4 in an annular array, five stranded copper conductors 7 are provided, the refractory sleeves 6 are respectively arranged outside the five stranded copper conductors 7, the insulating sleeves 5 are respectively arranged outside the five refractory sleeves 6, the inner side of the fixing sleeve 4 is in contact with the outer sides of the five insulating sleeves 5, and the negative oxygen ion generating sleeve 3 well known by technicians in the field is used for providing, it is common practice or common general knowledge and will not be described in detail herein, and those skilled in the art can make any choice according to their needs or convenience.
In this embodiment, the five twisted copper conductors 7 are fixed together by the fixing sleeve 4, the five twisted copper conductors 7 are protected inside by the refractory sleeve 6 and the insulating sleeve 5, and the negative oxygen ion generating sleeve 3 generates negative oxygen ions, which have strong redox effect, can destroy the barrier of bacterial and viral charges and the activity of bacterial cell active enzymes, and improve the service life of the cable.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. Can produce heating cable of negative oxygen ion, including low smoke and zero halogen sheath (1), aluminium sheath (2), negative oxygen ion generation cover (3), fixed cover (4), insulating cover (5), fire-resistant cover (6) and strand copper conductor (7), its characterized in that: low smoke and zero halogen sheath (1) internally mounted has aluminium sheath (2), aluminium sheath (2) internally mounted has negative oxygen ion to take place cover (3), negative oxygen ion takes place cover (3) internally mounted has fixed cover (4), fixed cover (4) inside is the annular array and installs transposition copper conductor (7).
2. The heating cable capable of generating negative oxygen ions according to claim 1, wherein: the inner side of the low-smoke halogen-free sheath (1) is fixedly attached to the outer side of the aluminum sheath (2).
3. The heating cable capable of generating negative oxygen ions according to claim 1, wherein: the inner side of the aluminum sheath (2) is fixedly attached to the outer side of the negative oxygen ion generating sleeve (3).
4. The heating cable capable of generating negative oxygen ions according to claim 1, wherein: the inner side of the negative oxygen ion generating sleeve (3) is fixedly attached to the outer side of the fixed sleeve (4).
5. The heating cable capable of generating negative oxygen ions according to claim 1, wherein: five stranded copper conductors (7) are provided, fire-resistant sleeves (6) are respectively arranged on the outer sides of the five stranded copper conductors (7), and insulating sleeves (5) are respectively arranged on the outer sides of the five fire-resistant sleeves (6).
6. The heating cable capable of generating negative oxygen ions according to claim 5, wherein: the inner side of the fixed sleeve (4) is contacted with the outer sides of the five insulating sleeves (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220307303.8U CN217088197U (en) | 2022-02-16 | 2022-02-16 | Heating cable capable of generating negative oxygen ions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220307303.8U CN217088197U (en) | 2022-02-16 | 2022-02-16 | Heating cable capable of generating negative oxygen ions |
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| Publication Number | Publication Date |
|---|---|
| CN217088197U true CN217088197U (en) | 2022-07-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220307303.8U Active CN217088197U (en) | 2022-02-16 | 2022-02-16 | Heating cable capable of generating negative oxygen ions |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11956865B2 (en) | 2017-02-01 | 2024-04-09 | Nvent Services Gmbh | Low smoke, zero halogen self-regulating heating cable |
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2022
- 2022-02-16 CN CN202220307303.8U patent/CN217088197U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11956865B2 (en) | 2017-02-01 | 2024-04-09 | Nvent Services Gmbh | Low smoke, zero halogen self-regulating heating cable |
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