CN106150318A - Inflatable can heat-insulating, fire-preventing roller shutter surface - Google Patents
Inflatable can heat-insulating, fire-preventing roller shutter surface Download PDFInfo
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- CN106150318A CN106150318A CN201510200928.9A CN201510200928A CN106150318A CN 106150318 A CN106150318 A CN 106150318A CN 201510200928 A CN201510200928 A CN 201510200928A CN 106150318 A CN106150318 A CN 106150318A
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- fire
- heat
- insulating
- inflatable
- roller shutter
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Abstract
The present invention provide a kind of inflatable can heat-insulating, fire-preventing roller shutter surface, it is characterized in that: include interconnective matrix, expandable layer, the major ingredient that described expandable layer uses is incombustible material, expand when temperature is increased to 90 DEG C, in order to increase thickness and the hole in curtain face, the heat conductivity in curtain face is made to reduce.Described inflatable can be in the case of heat-insulating, fire-preventing roller shutter surface selects different expanding layer, thickness can be greatly decreased, in case of fire, there is violent expansion in expandable layer, moment thickens to several centimeters even tens centimetres, producing substantial amounts of hole after expanding due to expandable layer, its heat-insulating efficiency is the best, thus can complete the thermal insulation required by fire resisting shutter.
Description
Technical field
The present invention relates to a kind of fireproof shutter face, especially relate to a kind of inflatable can heat-insulating, fire-preventing roller shutter
Curtain face.
Background technology
Fire resisting shutter is since invention, and the most of the time is steel roller shutter, although occur in that the volume that hangs down, flat volume,
Side volume, veneer, composite plate etc. form, but always do not disengage and can be only done fire integrity, and not
The requirement of fire insulation can be reached.Meanwhile, its weight is high all the time.
From the beginning of the nineties, gradually having had the fire resisting shutter made of inorganic fibers, weight significantly subtracts
Gently, and at the end of the nineties start and be now able to reach the fire prevention that the inorfil of fire insulation requirement does
Roller shutter, weight can reach 1st/to three/2nds of steel roller shutter.But, it is limited to these inorganic
The heat-insulating efficiency of fibrous material fire resisting shutter self is under the acceptable thickness of cost and is insufficient to independently reach
To fire insulation, the most commonly used Double-layer symmetrical is arranged, and reserves the biggest air between the two layers
Interlayer, utilizes the thickness of air blanketing to reach fire insulation.The area of the building therefore taken is still
The biggest, gross thickness common on market is at about 240mm～500mm, and modern architecture is come by this
Say it is the biggest economic loss, such as a building employ the fire resisting shutter of overall length 3000 meters,
The area then having 720-1500 square metre can not use, and remains high in modern architecture price and rent
Time, this is a huge economic loss.
It addition, there is a kind of fire resisting shutter that can reach fire insulation utilizing water cooling, i.e. so-called " gas
Mist formula, water-fog type " etc., it is water cooling at all, even if being known as now the steam fog formula fireproof rolling of water saving
Curtain, its water consumption called oneself is also required to 2.2l/m2.min, and fire resisting shutter needs the fire-resistant pole more than 3 hours
Limit, then every square meter gross water requirement is 396 liters, still employs 3000 meters of fire resisting shutters of overall length with one
As a example by building, be highly assumed to 3 meters, then gross water requirement is 3564 cubic metres, and this needs significantly first
Increase the capacity of cistern, simultaneously choosing supporting substantial amounts of water pipe, valve etc., furthermore, water resource lacks
Being the common fault of most cities less, especially North City hydropenia especially, should not advocate.
Summary of the invention
The invention provides a kind of inflatable can heat-insulating, fire-preventing roller shutter surface, it is provided that solution solve
Above-mentioned all problems, is used for solving existing fire resisting shutter thick and heavy, and the problem that roller shutter is the most heat insulation, its skill
Art scheme is as described below:
A kind of inflatable can heat-insulating, fire-preventing roller shutter surface, including interconnective matrix, expandable layer, institute
State expandable layer to expand when temperature is increased to 90 DEG C, in order to increase thickness and the hole in curtain face
Gap, makes the heat conductivity in curtain face reduce.
Described matrix uses flexible material, and described flexible material is disposably processed into full wafer, or uses seam
Thread, bonding, rivet, the mode that crimps is formed by connecting.
Described matrix uses rigid material, and described rigid material is disposably processed into full wafer, or makes little
Sheet or the section bar of segment, utilize weld, rivet, concatenate, the mechanical system secondary connection such as bolt connection and
Become.
The material of described matrix uses inorganic material, or inorganic material collectively forms with organic material.
The major ingredient that described expandable layer uses is incombustible material, and the adjuvant of employing uses organic gel or inorganic
Glue, bonding with matrix for the major ingredient making expandable layer.
Described matrix, expandable layer are at least provided with one layer.Described fireproof shutter face is at least provided with one
Layer.
Described expandable layer is attached on matrix when matrix is not processed into full wafer, or is processed into whole at matrix
It is attached to again on matrix after sheet.
Described expandable layer can expand when temperature is increased to 130 DEG C.
Described fireproof shutter face is provided with additional press strip or liner press strip, is used for strengthening its intensity.
Described fireproof shutter face is provided with steel roller shutter curtain plate, is used for strengthening its intensity.
Described inflatable can significantly can subtract in the case of heat-insulating, fire-preventing roller shutter surface selects different expanding layer
Few thickness, in case of fire, there is violent expansion in expandable layer, and moment thickens to several centimeters even
Tens centimetres, producing substantial amounts of hole after expanding due to expandable layer, its heat-insulating efficiency is the best, thus
The thermal insulation required by fire resisting shutter can be completed.
Accompanying drawing explanation
Fig. 1 be described inflatable can the structural representation of heat-insulating, fire-preventing roller shutter surface embodiment 1；
Fig. 2 be described inflatable can the structural representation of heat-insulating, fire-preventing roller shutter surface embodiment 2；
Fig. 3 be described inflatable can the structural representation of heat-insulating, fire-preventing roller shutter surface embodiment 3；
Fig. 4 be described inflatable can the structural representation of heat-insulating, fire-preventing roller shutter surface embodiment 4；
Fig. 5 be described inflatable can the structural representation of heat-insulating, fire-preventing roller shutter surface embodiment 5；
Fig. 6 be described inflatable can the structural representation of heat-insulating, fire-preventing roller shutter surface embodiment 6；
Fig. 7 be described inflatable can the structural representation of heat-insulating, fire-preventing roller shutter surface embodiment 7；
Fig. 8 be described inflatable can the structural representation of heat-insulating, fire-preventing roller shutter surface embodiment 8.
Detailed description of the invention
This patent provide a kind of inflatable can heat-insulating, fire-preventing roller shutter surface, including interconnective matrix,
Expandable layer, the major ingredient that described expandable layer uses is incombustible material, is increased to 90 DEG C-150 DEG C in temperature
Time start to expand, it is preferred that select the major ingredient that starts to expand when 130 DEG C, in order to increase
The thickness in curtain face and hole, make the heat conductivity in curtain face reduce.The speed that described major ingredient expands is by temperature
Height is affected.Described matrix, expandable layer are all at least provided with one layer.Described expandable layer uses
Adjuvant uses organic gel or inorganic glue, bonding with matrix for the major ingredient making expandable layer.
Inflatable matrix 1 can be provided with by heat-insulating, fire-preventing roller shutter surface, at matrix 1 as it is shown in figure 1, described
Both sides be provided with expandable layer 2, wherein matrix 1 can use 1 layer or substrates multilayer, substrates multilayer
Time, each layer of fixing connection of matrix.
Inflatable matrix 1 can be provided with by heat-insulating, fire-preventing roller shutter surface, at matrix 1 as in figure 2 it is shown, described
Side be provided with expandable layer 2, wherein matrix 1 can use 1 layer or substrates multilayer.
Can also be as it is shown on figure 3, the both sides of expandable layer 2 be provided with matrix 1.
In embodiment 1-3, described matrix 1 uses flexible material, described flexible material to be disposably processed into
Full wafer, or use sewing, bonding, rivet, the mode that crimps is formed by connecting.
In embodiment as shown in fig. 4-5, described matrix 1 uses rigid material, described rigid material
Disposably be processed into full wafer, or make the section bar of small pieces or segment, utilize weld, rivet, concatenate,
The mechanical system secondaries such as bolt connection are formed by connecting.
In described Fig. 4, the both sides of matrix 1 are provided with expandable layer 2；In Fig. 5, described matrix 1
Side is provided with expandable layer 2.
The material of described matrix 1 can select the material that self-strength is the highest, it is also possible to selects self-strength
The material being not high enough to, uses other auxiliary material or structure to increase its intensity simultaneously.Or in order to add
Strong intensity, described fireproof shutter face is provided with additional press strip or liner press strip, is used for strengthening its intensity,
Can also be used for strengthening its intensity by arranging steel roller shutter curtain plate.
As Figure 6-Figure 8, described matrix 1 and expandable layer 2 are provided with press strip 3, utilize bolt 4
Fixing.
In the application, the material of described matrix 1 uses inorganic material, or inorganic material and organic material
Collectively form.Described expandable layer 2 is attached on matrix when matrix 1 is not processed into full wafer, or at base
Body 1 is attached on matrix 1 after being processed into full wafer again.
Described fireproof shutter face, at least provided with one layer, can use with monolayer, it is also possible to double-deck or multilamellar
Use.
The present invention is in the case of selecting different expandable layer, and the thickness in curtain face can be as thin as less than 1 milli
Rice, it is also possible to thick to several centimetres, can use with monolayer, it is also possible to double-deck or multilamellar uses, in fire feelings
Under condition, there is violent expansion in expandable layer, and moment thickens to several centimeters even tens centimetres, due to can
Producing substantial amounts of hole after intumescent layers, its heat-insulating efficiency is the best, thus can complete fire resisting shutter
Required thermal insulation.
Simultaneously as weight is only 1/the tens of steel roller shutter, for original inorganic fibers volume
About 1/10th of curtain, the rolled steel dosage such as supporting spool, support, connector can under significantly
Declining, required power can also decline to a great extent, it is achieved energy-saving and cost-reducing, is extraordinary selection.
Claims (10)
1. one kind inflatable can heat-insulating, fire-preventing roller shutter surface, it is characterised in that: include interconnective base
Body, expandable layer, described expandable layer can expand when temperature is increased to 90 DEG C, in order to increase
Add thickness and the hole in curtain face, make the heat conductivity in curtain face reduce.
The most according to claim 1 inflatable can heat-insulating, fire-preventing roller shutter surface, it is characterised in that:
Described matrix uses flexible material, and described flexible material is disposably processed into full wafer, or use sewing,
Bonding, rivet, the mode that crimps is formed by connecting.
The most according to claim 1 inflatable can heat-insulating, fire-preventing roller shutter surface, it is characterised in that:
Described matrix uses rigid material, and described rigid material is disposably processed into full wafer, or make small pieces or
The section bar of segment, utilize weld, rivet, concatenate, the mechanical system secondary such as bolt connection is formed by connecting.
The most according to claim 1 inflatable can heat-insulating, fire-preventing roller shutter surface, it is characterised in that:
The material of described matrix uses inorganic material, or inorganic material collectively forms with organic material.
The most according to claim 1 inflatable can heat-insulating, fire-preventing roller shutter surface, it is characterised in that:
The major ingredient that described expandable layer uses is incombustible material, and the adjuvant of employing uses organic gel or inorganic glue,
Major ingredient for making expandable layer is bonding with matrix.
The most according to claim 1 inflatable can heat-insulating, fire-preventing roller shutter surface, it is characterised in that:
Described matrix, expandable layer are at least provided with one layer, and described fireproof shutter face is at least provided with one layer.
7. according to Claims 2 or 3 arbitrary described inflatable can heat-insulating, fire-preventing roller shutter surface, it is special
Levy and be: described expandable layer is attached on matrix when matrix is not processed into full wafer, or process at matrix
It is attached to again on matrix after becoming full wafer.
The most according to claim 1 inflatable can heat-insulating, fire-preventing roller shutter surface, it is characterised in that:
Described expandable layer can expand when temperature is increased to 130 DEG C.
The most according to claim 1 inflatable can heat-insulating, fire-preventing roller shutter surface, it is characterised in that:
Described fireproof shutter face is provided with additional press strip or liner press strip, is used for strengthening its intensity.
The most according to claim 1 inflatable can heat-insulating, fire-preventing roller shutter surface, it is characterised in that:
Described fireproof shutter face is provided with steel roller shutter curtain plate, is used for strengthening its intensity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510200928.9A CN106150318A (en) | 2015-04-24 | 2015-04-24 | Inflatable can heat-insulating, fire-preventing roller shutter surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510200928.9A CN106150318A (en) | 2015-04-24 | 2015-04-24 | Inflatable can heat-insulating, fire-preventing roller shutter surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106150318A true CN106150318A (en) | 2016-11-23 |
Family
ID=57346561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510200928.9A Pending CN106150318A (en) | 2015-04-24 | 2015-04-24 | Inflatable can heat-insulating, fire-preventing roller shutter surface |
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|---|---|
| CN (1) | CN106150318A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6485755A (en) * | 1987-09-28 | 1989-03-30 | Sumitomo Electric Industries | Fire-resistant and heat-resistant plate |
| CN2040950U (en) * | 1988-09-07 | 1989-07-12 | 张景利 | Flexible smokeproof roller blind |
| EP0931568A1 (en) * | 1997-06-25 | 1999-07-28 | Fujikura, Ltd. | Fire sheet, method of mounting same, and fire protection construction |
| CN2623859Y (en) * | 2003-05-19 | 2004-07-07 | 深圳鹏基龙电安防股份有限公司 | Steel-cloth combination fire-proof rolling shutter door |
| CN204663355U (en) * | 2015-04-24 | 2015-09-23 | 贾淑景 | Inflatable can heat-insulating, fire-preventing roller shutter surface |
-
2015
- 2015-04-24 CN CN201510200928.9A patent/CN106150318A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6485755A (en) * | 1987-09-28 | 1989-03-30 | Sumitomo Electric Industries | Fire-resistant and heat-resistant plate |
| CN2040950U (en) * | 1988-09-07 | 1989-07-12 | 张景利 | Flexible smokeproof roller blind |
| EP0931568A1 (en) * | 1997-06-25 | 1999-07-28 | Fujikura, Ltd. | Fire sheet, method of mounting same, and fire protection construction |
| CN2623859Y (en) * | 2003-05-19 | 2004-07-07 | 深圳鹏基龙电安防股份有限公司 | Steel-cloth combination fire-proof rolling shutter door |
| CN204663355U (en) * | 2015-04-24 | 2015-09-23 | 贾淑景 | Inflatable can heat-insulating, fire-preventing roller shutter surface |
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Application publication date: 20161123 |
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