CN206596255U - A kind of multistage is distributed spiral cored wire armored heating cable - Google Patents
A kind of multistage is distributed spiral cored wire armored heating cable Download PDFInfo
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- CN206596255U CN206596255U CN201720275147.0U CN201720275147U CN206596255U CN 206596255 U CN206596255 U CN 206596255U CN 201720275147 U CN201720275147 U CN 201720275147U CN 206596255 U CN206596255 U CN 206596255U
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- section
- heating
- generating heat
- cored wire
- insulating materials
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Abstract
A kind of multistage is distributed spiral cored wire armored heating cable, including metal sleeve, heating section, section of not generating heat, powdery inorganic insulating materials, it is characterised in that：Powdery inorganic insulating materials is filled with inside the metal sleeve, the powdery inorganic insulating materials wraps up heating section with section of not generating heat, the heating section arranges that the section of not generating heat is arranged for linear pattern for screw type, and the heating section is connected with section of not generating heat using integrated welding gland.The utility model can reach expected heating effect in the voltage range of safety, and heating effect is good, safe and reliable.
Description
Technical field
The utility model is related to a kind of armored heating cable, more particularly to a kind of multistage distribution spiral cored wire armouring heating electricity
Cable.
Background technology
Conventional armored heating cable is using internal one-part form heating cored wire and the cored wire that do not generate heat at two ends, and its bringing-up section is in armour
Fill and unremitting continuous heating is in length, consume electric energy, and heated at some without the region of heating, on the contrary shadow
The normal operation of the regional Electronic equipment is rung, conventional armored cable can not be met to be entered in same armored cable to discrete areas
Row is heated simultaneously；Conventional armored cable inner heat section needs the heating of amount of heat using linear pattern heating cored wire at some
Section, often heat supply is not enough, or increases voltage to reach heating effect, result in the over-voltage breakdown of heating cored wire, have impact on
Use, also create potential safety hazard.
Utility model content
In view of the above-mentioned problems, the problem of the utility model is intended to solve be to provide a kind of good heating effect, long lifespan, safety
Multistage is distributed spiral cored wire armored heating cable.
To reach above-mentioned purpose, the utility model uses following technical scheme：A kind of multistage distribution spiral cored wire armouring adds
Electric heating cable, including metal sleeve, heating section, section of not generating heat, powdery inorganic insulating materials, it is characterised in that：The metal sleeve
Inside is filled with powdery inorganic insulating materials, and the powdery inorganic insulating materials will heating section and do not generate heat section parcel, the hair
Hot arc arranges that the section of not generating heat is arranged for linear pattern for screw type.
Preferably, the heating section is connected with section of not generating heat using integrated welding gland.
Effective achievement of the present utility model：The utility model sets advantages of simple, and its bringing-up section is using high-resistance alloy silk
And helically type is arranged, heating effect substantially, just special heating condition can be reached without increasing voltage, therefore spiral cored wire is just not
Breakdown danger is had, is had a safety feature；Heating section is connected with section of not generating heat using integrated welding gland, and welding and crimping are double
Under Guan Qi, the connected mode is safe and reliable.
In summary, the utility model have good heating effect, long lifespan, it is safe the characteristics of.
Brief description of the drawings
Fig. 1 is schematic diagram of the present utility model.
In figure：1- metal sleeves, 2- heating sections, 3- does not generate heat section, 4- powdery inorganic insulating materials.
Embodiment
In order that those skilled in the art are better understood from the utility model scheme, below in conjunction with the present embodiment
Accompanying drawing, clear, complete description is carried out to the technical scheme in the utility model embodiment.
As shown in figure 1, being distributed spiral cored wire armored heating cable, including metallic sheath the utility model discloses a kind of multistage
Manage (1), heating section (2), section of not generating heat (3), powdery inorganic insulating materials (4), it is characterised in that：In the metal sleeve (1)
Portion is filled with powdery inorganic insulating materials (4), and the powdery inorganic insulating materials (4) will heating section (2) and section (3) bag that do not generate heat
Wrap up in, the heating section (2) is arranged for screw type, the section (3) of not generating heat arranges that the heating section (2) is not with sending out for linear pattern
Hot arc (3) is using the connection of integrated welding gland.
The utility model sets advantages of simple, and its bringing-up section is arranged using high-resistance alloy silk and helically type, heating effect
Substantially, without increasing voltage with regard to that can reach special heating condition, therefore there will be no breakdown danger, safety for spiral cored wire for fruit
Performance is good；Heating section is connected with section of not generating heat using integrated welding gland, and welding and crimping are worked along both lines, connected mode safety
Reliably.
Obviously, described embodiment is only a part of embodiment of the present utility model, rather than whole embodiments.
Based on the embodiment in the utility model, what those of ordinary skill in the art were obtained under the premise of creative work is not made
Every other embodiment, should all belong to the scope of the utility model protection.
Claims (2)
1. a kind of multistage is distributed spiral cored wire armored heating cable, including metal sleeve (1), heating section (2), section of not generating heat (3),
Powdery inorganic insulating materials (4), it is characterised in that：Powdery inorganic insulating materials (4) is filled with inside the metal sleeve (1),
The powdery inorganic insulating materials (4) wraps up heating section (2) with section (3) of not generating heat, and the heating section (2) is screw type cloth
Put, the section (3) of not generating heat is arranged for linear pattern.
2. multistage is distributed spiral cored wire armored heating cable according to claim 1, it is characterised in that：The heating section (2)
It is connected with section of not generating heat (3) using integrated welding gland.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720275147.0U CN206596255U (en) | 2017-03-10 | 2017-03-10 | A kind of multistage is distributed spiral cored wire armored heating cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720275147.0U CN206596255U (en) | 2017-03-10 | 2017-03-10 | A kind of multistage is distributed spiral cored wire armored heating cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206596255U true CN206596255U (en) | 2017-10-27 |
Family
ID=60124756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720275147.0U Expired - Fee Related CN206596255U (en) | 2017-03-10 | 2017-03-10 | A kind of multistage is distributed spiral cored wire armored heating cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206596255U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109130100A (en) * | 2018-10-30 | 2019-01-04 | 苏州泰博特电热科技有限公司 | A kind of fire-bar and hot flow path and cold runner structure using this kind of fire-bar |
-
2017
- 2017-03-10 CN CN201720275147.0U patent/CN206596255U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109130100A (en) * | 2018-10-30 | 2019-01-04 | 苏州泰博特电热科技有限公司 | A kind of fire-bar and hot flow path and cold runner structure using this kind of fire-bar |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171027 Termination date: 20190310 |