CN209448913U - A kind of alloy collection skin heating tube - Google Patents
A kind of alloy collection skin heating tube Download PDFInfo
- Publication number
- CN209448913U CN209448913U CN201821790486.3U CN201821790486U CN209448913U CN 209448913 U CN209448913 U CN 209448913U CN 201821790486 U CN201821790486 U CN 201821790486U CN 209448913 U CN209448913 U CN 209448913U
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- China
- Prior art keywords
- steel pipe
- heating tube
- collection skin
- cable
- skin
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
The utility model relates to collect skin heating tube technical field, and disclose a kind of alloy collection skin heating tube, including steel pipe, the outside of the steel pipe is equipped with corrosion-resistant coating, the outside of the corrosion-resistant coating is equipped with waterproof coating, and the inside of the steel pipe is equipped with high-temperature-resistant layer, and the inside of the high-temperature-resistant layer is equipped with insulating coating, the inside of the steel pipe offers mounting hole, and the inside of the mounting hole is fixedly installed with collection skin cable.The alloy collection skin heating tube; pass through the high-temperature stability of high-temperature-resistant layer; when collecting skin electric cable heating; reduce the raised oxidation corrosion rate because of temperature raising that steel pipe is subject to; avoiding existing collection skin heating tube is usually to be made of steel pipe sum aggregate skin cable; since collection skin cable is directly installed in steel pipe; so that when steel duct temperature increases; the insulating layer of collection skin Exterior cable is affected; the problem of be easy to causeing certain security risk; to while protecting steel pipe, protect collection skin cable.
Description
Technical field
The utility model relates to collect skin heating tube technical field, specially a kind of alloy collection skin heating tube.
Background technique
Kelvin effect is exactly when having alternating current or alternating electromagnetic field in conductor, the current distribution is uneven of conductor
Even, current convergence is in " skin " part of conductor, that is to say, that current convergence conductor appearance thin layer, closer to conductor table
Face, current density is bigger, and actually electric current is smaller inside conducting wire, as a result increases the resistance of conductor, makes its loss power
Increase.
Existing collection skin heating tube is usually to be made of steel pipe sum aggregate skin cable, since collection skin cable is directly installed on steel
In pipe, so that the insulating layer of collection skin Exterior cable is affected when steel duct temperature increases, it be easy to cause certain safety
Hidden danger, in addition, the steel pipe material outside existing collection skin cable is single so that after long-time use, can not effectively stop air or
The corrosion of other objects makes the function of collecting skin heating tube be affected, and the utility model provides a kind of alloy collection skin and adds thus
Heat pipe.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of alloy collection skin heating tube, has high temperature resistant, anti-corrosion
The advantages of erosion, solving existing collection skin heating tube is usually to be made of steel pipe sum aggregate skin cable, since collection skin cable is direct
It is mounted in steel pipe, so that the insulating layer of collection skin Exterior cable is affected when steel duct temperature increases, be easy to cause one
Fixed security risk, in addition, the steel pipe material outside existing collection skin cable is single, so that after long-time use, it can not effective ground resistance
Air or the corrosion of other objects are kept off, makes to collect the problem of skin heating tube function is affected.
The utility model provides the following technical solutions: a kind of alloy collection skin heating tube, including steel pipe, the outside of the steel pipe
Equipped with corrosion-resistant coating, the outside of the corrosion-resistant coating is equipped with waterproof coating, and the inside of the steel pipe is equipped with high-temperature-resistant layer, described resistance to
The inside of heat zone is equipped with insulating coating, and the inside of the steel pipe offers mounting hole, and the inside of the mounting hole is fixedly mounted
There is collection skin cable.
Preferably, the corrosion-resistant coating is using 3PE heat shrinking sleeve, and corrosion-resistant coating with a thickness of 2~3mm.
Preferably, the waterproof coating using with synthetic rubber be mainly at waterproof layer made of mould substance, and it is anti-
Water coating with a thickness of 0.5~1mm.
Preferably, the high-temperature-resistant layer based on MDPE, adds Buddhist nun using using Graft Polyolefin as expanding material
Dragon 6 made of high-temperature-resistant layer, and high-temperature-resistant layer with a thickness of 2~3mm.
Preferably, the material of the insulating coating is epoxy resin composite material, and insulating coating with a thickness of 0.5~
1mm。
Preferably, the collection skin cable is made of stereotyped writing conducting wire, and the outside for collecting each wire of skin cable is equipped with absolutely
Edge epidermis.
Be compared with the prior art, the utility model have it is following the utility model has the advantages that
1, the alloy collection skin heating tube reduces steel when collecting skin electric cable heating by the high-temperature stability of high-temperature-resistant layer
The raised oxidation corrosion rate because of temperature raising that pipe is subject to, avoiding existing collection skin heating tube is usually to have steel pipe sum aggregate skin
Cable composition, since collection skin cable is directly installed in steel pipe, so that collecting skin Exterior cable when steel duct temperature increases
Insulating layer the problem of being affected, be easy to causeing certain security risk, to protect collection skin electricity while protecting steel pipe
Cable.
2, the alloy collection skin heating tube protects the outer layer of steel pipe by the corrosion-resisting function of corrosion-resistant coating, reduces
The loss of steel pipe, while waterproof coating is utilized, the service life of steel pipe is further improved, existing steel pipe material is avoided
It is single, it after long-time use, can not effectively stop air or the corrosion of other objects, collection skin heating tube function is made to be affected
The problem of.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model structure side view schematic cross-sectional view.
In figure: 1, steel pipe；2, corrosion-resistant coating；3, waterproof coating；4, high-temperature-resistant layer；5, insulating coating；6, mounting hole；7, collect
Skin cable.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The outside of a kind of alloy collection skin heating tube referring to FIG. 1-2, including steel pipe 1, steel pipe 1 is equipped with corrosion-resistant coating 2, prevents
Corrosion layer 2 using 3PE heat shrinking sleeve, and corrosion-resistant coating 2 with a thickness of 2~3mm, pass through 3PE and shrink the anticorrosion of set and make
With, the outer layer of steel pipe 1 is protected, reduce that steel pipe 1 is subject to because of temperature increases raised oxidation corrosion rate, anti-corrosion
The outside for losing layer 2 is equipped with waterproof coating 3, and waterproof coating 3 is mainly at waterproof made of mould substance using with synthetic rubber
Layer, and waterproof coating 3 with a thickness of 0.5~1mm, using the waterproof performance of waterproof coating 3, it is right further to promote corrosion-resistant coating 2
The protective effect of steel pipe 1, to extend the service life of steel pipe 1, the inside of steel pipe 1 is equipped with high-temperature-resistant layer 4, and high-temperature-resistant layer 4 is adopted
It is based on MDPE, to add high-temperature-resistant layer made of nylon 6, and high-temperature-resistant layer 4 using Graft Polyolefin as expanding material
With a thickness of 2~3mm, the oxidation of steel pipe 1 is reduced in collection 7 adstante febre of skin cable by the high-temperature stability of high-temperature-resistant layer 4
Corrosion, the inside of high-temperature-resistant layer 4 are equipped with insulating coating 5, and the material of insulating coating 5 is epoxy resin composite material, and insulate and apply
Layer 5 with a thickness of 0.5~1mm, using the protective effect of insulating coating 5, collect skin cable 7 it is damaged when, protect steel pipe 1, prevent
The accident leaked electricity, the inside of steel pipe 1 offer mounting hole 6, and the inside of mounting hole 6 is fixedly installed with collection skin cable 7, collects skin
Cable 7 is made of stereotyped writing conducting wire, and the outside for collecting each wire of skin cable 7 is equipped with insulation epidermis, utilizes stranded conductor group
At collection skin cable 7, guarantee collection skin cable 7 heating function while, using collection 7 kelvin effect of skin cable, improve collection
The service life of skin cable 7.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of alloy collection skin heating tube, including steel pipe (1), it is characterised in that: the outside of the steel pipe (1) is equipped with corrosion-resistant coating
(2), the outside of the corrosion-resistant coating (2) is equipped with waterproof coating (3), and the inside of the steel pipe (1) is equipped with high-temperature-resistant layer (4), institute
The inside for stating high-temperature-resistant layer (4) is equipped with insulating coating (5), and the inside of the steel pipe (1) offers mounting hole (6), the installation
The inside in hole (6) is fixedly installed with collection skin cable (7).
2. a kind of alloy collection skin heating tube according to claim 1, it is characterised in that: what the corrosion-resistant coating (2) used
3PE heat shrinking sleeve, and corrosion-resistant coating (2) with a thickness of 2~3mm.
3. a kind of alloy collection skin heating tube according to claim 1, it is characterised in that: what the waterproof coating (3) used
To be with synthetic rubber be mainly into waterproof layer made of mould substance, and waterproof coating (3) with a thickness of 0.5~1mm.
4. a kind of alloy collection skin heating tube according to claim 1, it is characterised in that: the material of the insulating coating (5)
For epoxy resin composite material, and insulating coating (5) with a thickness of 0.5~1mm.
5. a kind of alloy collection skin heating tube according to claim 1, it is characterised in that: the collection skin cable (7) is by stereotyped writing
Conducting wire composition, and the outside for collecting each wire of skin cable (7) is equipped with insulation epidermis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821790486.3U CN209448913U (en) | 2018-10-31 | 2018-10-31 | A kind of alloy collection skin heating tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821790486.3U CN209448913U (en) | 2018-10-31 | 2018-10-31 | A kind of alloy collection skin heating tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209448913U true CN209448913U (en) | 2019-09-27 |
Family
ID=68010808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821790486.3U Active CN209448913U (en) | 2018-10-31 | 2018-10-31 | A kind of alloy collection skin heating tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209448913U (en) |
-
2018
- 2018-10-31 CN CN201821790486.3U patent/CN209448913U/en active Active
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