CN203905319U - Waterproof roll for melting gutter snow - Google Patents
Waterproof roll for melting gutter snow Download PDFInfo
- Publication number
- CN203905319U CN203905319U CN201420282455.2U CN201420282455U CN203905319U CN 203905319 U CN203905319 U CN 203905319U CN 201420282455 U CN201420282455 U CN 201420282455U CN 203905319 U CN203905319 U CN 203905319U
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- CN
- China
- Prior art keywords
- layer
- waterproof
- source layer
- waterproof roll
- creep
- Prior art date
- 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.)
- Expired - Lifetime
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- 238000002844 melting Methods 0.000 title claims abstract description 22
- 230000008018 melting Effects 0.000 title claims abstract description 19
- 239000010410 layer Substances 0.000 claims description 69
- 238000000926 separation method Methods 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 3
- 239000011241 protective layer Substances 0.000 claims description 2
- 239000002134 carbon nanofiber Substances 0.000 abstract description 10
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 10
- 229910000831 Steel Inorganic materials 0.000 abstract description 9
- 238000010438 heat treatment Methods 0.000 abstract description 9
- 239000010959 steel Substances 0.000 abstract description 9
- 239000010426 asphalt Substances 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 4
- 229920005549 butyl rubber Polymers 0.000 abstract description 3
- 229920000642 polymer Polymers 0.000 abstract description 3
- 239000000843 powder Substances 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- 230000003014 reinforcing effect Effects 0.000 abstract 2
- 238000005253 cladding Methods 0.000 abstract 1
- 229920001971 elastomer Polymers 0.000 abstract 1
- 230000000379 polymerizing effect Effects 0.000 abstract 1
- 230000008929 regeneration Effects 0.000 abstract 1
- 238000011069 regeneration method Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 239000005413 snowmelt Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000032683 aging Effects 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004513 sizing Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000005030 aluminium foil Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model relates to a waterproof roll, in particular to a waterproof roll for melting gutter snow. A heat source layer is arranged in the center of the waterproof roll. A first anti-creep waterproof shielding layer is arranged on the heat source layer. A cladding protection layer is arranged on the first anti-creep waterproof shielding layer. A reinforcing layer is arranged under the heat source layer. A second anti-creep waterproof shielding layer is arranged under the reinforcing layer. An isolating layer is arranged under the second anti-creep waterproof shielding layer. A plurality of layers of structures are combined into a whole, and the thickness is from 3 mm to 6 mm. According to the waterproof roll, the heat source layer is arranged in the center of the roll, a nanometer heating layer made of carbon nanofiber paper is adopted as the heat source layer, face type heating is achieved, the heating efficiency is high, and the snow melting speed is high; the two anti-creep waterproof shielding layers are arranged, are anti-creep waterproof shielding polymer modified asphalt layers formed by polymerizing regeneration butyl rubber powder modified asphalt made of waste rubber, have good high-temperature resistance, and are particularly suitable for maintaining a roof of a color-steel structure, and the maintenance cost is low.
Description
Technical field
The utility model relates to the waterproof roll of a kind of buildings waterproof and the use of building snow melt field, especially relates to a kind of gutter snow melting waterproof roll.
Background technology
Along with expanding economy, increasing structural steelwork is applied in industrial production.In lightweight steel construction industrial factory building, along with the increase of building area, the size of the gutter on steel work roof is also increasing.There is rainfall snowfall phenomenon winter China most areas, in the winter of severe cold, the ice and snow on roof is assembled in gutter, if melt and drain not in time, not only easily damage roof by pressure, also pour in down a chimney and can cause damage to inner machinery equipment if formed, therefore more and more stricter to the technical requirements of gutter snow melting.And color steel roof is metal Roof, summer temp can reach 70 DEG C-80 DEG C, and common self-adhesive coiled material is 70 DEG C to stable on heating requirement, thereby the waterproof roll of steel work needs better resistance to elevated temperatures.
Traditional gutter snow melting engineering is all that employing heating cable or electric-heating belt are heater, taking cement backfill layer as topping.Certainly will cause like this increase of light weight steel structure gutter deadweight, the deadweight of gutter adds the weight of sleet in winter, is easy to roof to press and collapse.Some engineerings, in order to solve the deadweight problem of gutter snow melting system, do not add cement backfill topping, can make like this heater exposed in air, and snow melt effect is undesirable.Gutter snow melting system and air directly contact and can have the problem of aging such as expose to the weather, and to making a big impact the application life of snow-melting system, and existing gutter snow melting product convertibility is poor, and construction is complicated.There is the problems such as aging or electric leakage during when snow-melting system, system component is difficult for changing.
Summary of the invention
Goal of the invention of the present utility model is for the deficiencies in the prior art, provides a kind of by two
Plant the gutter snow melting waterproof roll that different function waterproof and snow melt are complex as a whole by special process, a difficult problem of leaking in order to solve steel work gutter accumulated snow.
For achieving the above object, the utility model is by the following technical solutions:
A kind of gutter snow melting waterproof roll; the center of described waterproof roll is provided with thermal source layer; above thermal source layer, it is the first anticreep waterproof screen layer; above anticreep waterproof screen layer, it is clad can topping; below thermal source layer, it is enhancement Layer; it below enhancement Layer, is the second anticreep waterproof screen layer; below the second anticreep waterproof screen layer, it is separation layer; multilayer stratiform structure composite is integrated; thickness is 3mm-6mm; wherein on thermal source layer, be provided with tie point, tie point is connected with power control switch.
Under stable electrical network supply condition, the heat producing by the efficient electrocaloric effect of carbon nano-fiber paper is sent to ice and snow layer to be dissolved via anticreep waterproof screen layer and clad can topping.Unified integrated, not only safe and reliable from the angle whole system of structure, it is convenient, easy and simple to handle to control, and is not subject to the restriction of region time, and real realization is efficient, safety, economy, the gutter snow melting waterproofing system that reliable, practicality is integrated.
As preferred version
Described clad can protective layer thickness is 0.02mm-0.05mm.
The first described anticreep waterproof shielding thickness is 1mm～3mm, and the second anticreep waterproof shielding thickness is 1mm～2mm.
The width of the thermal source layer of described thermal source layer is 20cm-50cm, and its thickness is 0.2mm-0.5mm.
?adopt technique scheme, compared with prior art, the utility model is provided with thermal source layer in the center of coiled material, and what thermal source layer adopted is carbon nano-fiber paper, the heating of face formula, and heating efficiency is high, and Snow-melting speed is fast.Anticreep waterproof screen layer is set to two-layer, it is the anticreep waterproof screen layer of polymer modified asphalt that the regenerated butyl rubber powder modified asphalt made with waste old is polymerized, there is good resistance to elevated temperatures, 110 DEG C do not slide, trickling, low, peel strength is greater than 1.5N/mm.Its significant effect is also, thermal source layer is provided with tie point, draws wire be connected with power switch by tie point, while needing electricity consumption to start, turns on the power switch, and is that it is for electrical heating.This coiled material is from heavy and light, and the thin nothing of structure blocks water, can uvioresistant, and resistance to elevated temperatures is good, and construction is simple, adopts cold construction, without naked light, safe and reliable, is particularly useful for the maintenance of color steel structural roof, and maintenance cost is low.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the system operation signal in this web length direction.
Fig. 3 is making schematic flow sheet of the present utility model.
In figure, the anticreep waterproof screen layer 2 of clad can topping 1, the first, thermal source layer 3, the anticreep waterproof screen layer 5 of enhancement Layer 4, the second, separating film layer 6, operation control system 7, tie point 8.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
The present embodiment discloses a kind of gutter snow melting waterproof roll, described snow melt waterproof roll clad can topping 1, the first anticreep waterproof screen layer 2, and thermal source layer 3, the anticreep waterproof screen layer 5 of enhancement Layer 4, the second, separation layer 6 forms.Concrete structure is shown in accompanying drawing 1.
Thermal source layer 3 is arranged on the center of waterproof roll; above thermal source layer 3, be that thickness is the first anticreep waterproof screen layer 2 of 1mm～3mm; the first anticreep waterproof screen layer 2 is that thickness is the clad can topping 1 of 0.02mm-0.05mm above, and clad can topping 1 is aluminium foil layer.Below thermal source layer 3, be enhancement Layer 4, enhancement Layer 4 is that thickness is below the anticreep waterproof screen layer 5 of the second anticreep waterproof screen layer 5, the second of 1mm～2mm to be separation layer 6 below, and multilayer stratiform structure composite is integrated, and thickness is 3mm-6mm.
What thermal source layer 3 adopted is carbon nano-fiber paper, and carbon nano-fiber paper is to be formed by carbon nano-fiber precipitation, and the essence of its Electrothermal Properties is under electric field action, to form the phon scattering that shows under the warm-up movement unification fixed condition that fiber electric transmission causes etc.Carbon nano-fiber paper is as the boundling body of monomer fiber macroscopic view, and its Electrothermal Properties is that excitation based on monomer fiber electric transmission and the macroscopic view of interfibrous contact action are expressed.At present because carbon nano-fiber paper is widely used in deicing or snow melting engineering with its superior performance, cheaper price.Under stable power supply condition, the efficient electrocaloric effect of carbon nano-fiber paper produces heat.The width of thermal source layer 3 is set according to gutter size, and width is 20cm-50cm.Thermal source layer 3 is provided with tie point 8, draws wire be connected with power switch 7 by tie point 8, while needing electricity consumption to start, turns on the power switch, for it is for electrical heating.
First, second anticreep waterproof screen layer 2, be the anticreep waterproof screen layer of polymer modified asphalt that the regenerated butyl rubber powder modified asphalt made with waste old is polymerized, it has good resistance to elevated temperatures (110 DEG C do not slide, trickling, low), well adhesive property (peel strength is greater than 1.5N/mm).
Enhancement Layer 3 is that nonwoven layer thickness is 0.3mm-0.6mm.
The utility model adopts following methods construction: when construction, first clear up after basic unit brushing base treatment agent; Again coiled material is spread out and overlay location, carbon nano-fiber paper is positioned at gutter bottom, spreads out along its length; Then from its bottom slowly extract out barrier film, use pressure roller compacting, then by long coiled material edge lap in color steel sheet roofing.Through evidence, the utility model waterproof roll has the advantages such as high strength, good heat-resisting quantity, heat-resistant aging, snow melt is strong really.Easy construction, maintenance cost is low.
preparation method:
Making flow chart is as follows:
1, separating film layer 6 is by second group of sizing pair roller, and pair roller is coated on the second anticreep waterproof screen layer 5 surface of separating film layer 6 with the thickness of setting.
2, clad can topping 1 is by the 3rd group of sizing pair roller, and pair roller is coated on the first anticreep waterproof screen layer 2 surface of clad can topping 1 with the thickness of setting.
3, enhancement Layer 3 and thermal source layer 4 are compound by the 4th group of location pair roller and anticreep waterproof screen layer, then, by the control of first group of sizing pair roller, reach appointed thickness.
Above-described embodiment has only been expressed a kind of embodiment of the present utility model, but can not therefore be interpreted as the restriction to the utility model scope.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (4)
1. a gutter snow melting waterproof roll; it is characterized in that; the center of described waterproof roll is provided with thermal source layer; above thermal source layer, it is the first anticreep waterproof screen layer; above anticreep waterproof screen layer, it is clad can topping; below thermal source layer, it is enhancement Layer; it below enhancement Layer, is the second anticreep waterproof screen layer; below the second anticreep waterproof screen layer, it is separation layer; multilayer stratiform structure composite is integrated; thickness is 3mm-6mm, wherein on thermal source layer, is provided with tie point, and tie point is connected with power control switch.
2. gutter snow melting waterproof roll according to claim 1, is characterized in that, described clad can protective layer thickness is 0.02mm-0.05mm.
3. gutter snow melting waterproof roll according to claim 1, is characterized in that, the first described anticreep waterproof shielding thickness is 1mm～3mm, and the second anticreep waterproof shielding thickness is 1mm～2mm.
4. gutter snow melting waterproof roll according to claim 1, is characterized in that, the width of described thermal source layer is 20cm-50cm, and its thickness is 0.2mm-0.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420282455.2U CN203905319U (en) | 2014-05-30 | 2014-05-30 | Waterproof roll for melting gutter snow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420282455.2U CN203905319U (en) | 2014-05-30 | 2014-05-30 | Waterproof roll for melting gutter snow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203905319U true CN203905319U (en) | 2014-10-29 |
Family
ID=51779607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420282455.2U Expired - Lifetime CN203905319U (en) | 2014-05-30 | 2014-05-30 | Waterproof roll for melting gutter snow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203905319U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103982010A (en) * | 2014-05-30 | 2014-08-13 | 唐山德生防水股份有限公司 | Gutter snow melting water-proof roll |
| CN105946315A (en) * | 2016-05-19 | 2016-09-21 | 北京绿源汇材科技有限公司 | Novel high-performance waterproof roll and making method thereof |
-
2014
- 2014-05-30 CN CN201420282455.2U patent/CN203905319U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103982010A (en) * | 2014-05-30 | 2014-08-13 | 唐山德生防水股份有限公司 | Gutter snow melting water-proof roll |
| CN103982010B (en) * | 2014-05-30 | 2016-08-24 | 唐山德生防水股份有限公司 | Gutter snow melting waterproof roll |
| CN105946315A (en) * | 2016-05-19 | 2016-09-21 | 北京绿源汇材科技有限公司 | Novel high-performance waterproof roll and making method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |