CN208379827U - A kind of profiled sheet complex heat-preservation explosion releasing wall and roofing - Google Patents
A kind of profiled sheet complex heat-preservation explosion releasing wall and roofing Download PDFInfo
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- CN208379827U CN208379827U CN201820652734.1U CN201820652734U CN208379827U CN 208379827 U CN208379827 U CN 208379827U CN 201820652734 U CN201820652734 U CN 201820652734U CN 208379827 U CN208379827 U CN 208379827U
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- profiled sheet
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- preservation
- explosion
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Abstract
The utility model discloses a kind of profiled sheet complex heat-preservation explosion releasing wall and roofings, it is characterized in that, including the single layer profiled sheet set on outdoor side, the cement plate set on indoor side and keel/purlin between the two, the inside of single layer profiled sheet is equipped with insulating layer, keel/purlin one end is fixedly connected by tapping screw with cement plate, the other end is fixedly connected by venting of dust explosion bolt with single layer profiled sheet, it is respectively equipped with traction strand cable fixing bolt on single layer profiled sheet, keel/purlin, passes through traction strand cable connection between two traction strand cable fixing bolts.The utility model can take into account the requirement such as cleaning, health again under the premise of not reducing venting of dust explosion ability, provide a kind of explosion releasing wall and roofing can simultaneously with the advantages that primary construction, construction is simple, cost saves.
Description
Technical field
The utility model relates to the building methods of the metope of a kind of pair of Class A clean room and roofing, can solve Class A simultaneously
Venting of dust explosion and clean room hygienic requirements, belong to construction engineering technical field.
Background technique
Profiled sheet composite thermal-insulating wall and roofing are the lightweight pressure release type venting of dust explosion exterior walls of common Class A industrial premises and let out
Quick-fried roof structure way, this construction way be exterior wall profiled sheet or roofing profiled sheet insulating liner, profiled sheet with
It is connect with venting of dust explosion bolt with keel and purlin, separately there is traction strand cable one end to connect with keel and purlin, one end and profiled sheet connect
It connects, when explosion time occurs, venting of dust explosion bolt disconnects under the action of explosive force, and profiled sheet pop-up releases stress, and is leading after release
Draw and resets under the action of strand cable.This construction way have simple structure, venting of dust explosion effect is good, do not generate due to profiled sheet explode
The caused secondary injury while having many advantages, such as of flying out does not crack, waterproof thermal-insulated effect is good, therefore big in Class A industrial premises
Amount application.But have in health and clean desired plant designings some, due in this kind of wall and roof structure way,
Keel and the purlin bright dew in side indoors, are easy to produce fouling phenomenon, it is difficult to meet clean room requirement heat and moisture preserving, not accumulate
Dirt, isolation outside air etc. require, and indoor perception is poor, if indoor increase cleaning wallboard and furred ceiling, can stop to explode
Pressure, venting of dust explosion bolt cannot disconnect in time, to influence venting of dust explosion effect, have security risk.
Summary of the invention
Problem to be solved in the utility model is: existing light-duty pressure release type explosion releasing wall (roof system) venting of dust explosion side wall body within the walls
The shortcomings that purlin exposed easy dust stratification and lightweight fragile type explosion releasing wall (roof system) are easy cracking, the defect of easy leak.
To solve the above-mentioned problems, the utility model provides a kind of profiled sheet complex heat-preservation explosion releasing wall, feature
It is, including the single layer profiled sheet set on outdoor side, the cement plate set on indoor side and keel between the two, single layer
The inside of profiled sheet is equipped with insulating layer, and one end of keel is fixedly connected by tapping screw with cement plate, and the other end is by letting out
Explosion bolt is fixedly connected with single layer profiled sheet, is respectively equipped on single layer profiled sheet, keel and is drawn strand cable fixing bolt, and two
Pass through traction strand cable connection between a traction strand cable fixing bolt.
Preferably, the both side surface of the insulating layer is covered with waterproof ventilated membrane.Waterproof ventilated membrane is respectively provided with inside and outside insulating layer,
Then meet the requirement of clean room heat preservation and moisturizing.The A class thermal insulation materials such as glass cotton roll felt, rock wool can be selected in insulating layer.
Preferably, the use reinforcing fiber cement plate of the cement plate, with a thickness of 6~9mm, arrangement mode is using double-deck wrong
Seam mode is arranged.Fiber cement board plate is big (2400 × 1200), and seam is few, while doubling plate layout of the wrong seam, ensure that airtight
Property, in addition fiber cement board can direct finish coats such as brushing epoxy coating, be able to satisfy the requirement of clean room.Since fiber increases
Strong cement plate combustion rating is A grade, the characteristic with light thermal-insulation, under blast pressure under effect can with moment at powdered,
Venting of dust explosion bolt fracture is not influenced, and profiled sheet pop-up releases stress, and fully meets the requirement of venting of dust explosion.The double-deck fissure of displacement arrangement is not only protected
The intensity for demonstrate,proving wallboard, more effectively reduces seam, and the air-tightness for improving clean room is horizontal.
The present invention also provides a kind of profiled sheet complex heat-preservation venting of dust explosion roofings, replace above-mentioned profiled sheet compound by purlin
Keep the temperature the keel in explosion releasing wall.
The utility model can take into account the requirement such as cleaning, health again under the premise of not reducing venting of dust explosion ability, provide one kind
Can have the explosion releasing wall and roofing of the advantages that primary construction, construction is simple, cost saves simultaneously.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the profiled sheet complex heat-preservation explosion releasing wall that embodiment 1 provides；
Fig. 2 is the structural schematic diagram for the compound venting of dust explosion heat insulation house surface of profiled sheet that embodiment 2 provides.
Specific embodiment
To be clearer and more comprehensible the utility model, hereby with preferred embodiment, and attached drawing is cooperated to be described in detail below.
Embodiment 1
As shown in Figure 1, being that a kind of profiled sheet complex heat-preservation suitable for Class A clean room provided in this embodiment is let out
Quick-fried wall comprising the single layer profiled sheet 4 set on outdoor side, the cement plate 5 set on indoor side and dragon between the two
The inside of bone 1, single layer profiled sheet 4 is equipped with insulating layer 6, and the both side surface of insulating layer 6 is covered with waterproof ventilated membrane 7.The one of keel 1
End is fixedly connected by tapping screw 9 with cement plate 5, and the other end is fixedly connected by venting of dust explosion bolt 8 with single layer profiled sheet 4,
It is respectively equipped with traction strand cable fixing bolt 2 on single layer profiled sheet 4, keel 1, leads between two traction strand cable fixing bolts 2
Cross the connection of traction strand cable 3.
Reinforcing fiber cement plate is the cement board for building produced using fiber and cement as main raw material(s), is a kind of crisp
The cement plate of property, has the characteristics that light thermal-insulation, weight is generally no greater than 12kg/m2, explosion time is in bulk or powdered,
Secondary injury should not be formed.When explosion time occurs, under blast pressure effect, reinforcing fiber cement plate can be crushed moment, explosion pressure
Power continues to act on, and the gasket deformation of venting of dust explosion bolt 8, venting of dust explosion bolt 8 pops up, and it is quick-fried that external monolayer profiled sheet 4 pops up release therewith
Fried pressure, while single layer profiled sheet 4 is held further through traction strand cable by keel 1, single layer profiled sheet 4 will not fly out, and can have
The reduction of effect causes secondary injury.
In addition, reinforcing fiber cement plate smooth surface, corrosion-resistant, there is certain intensity, while plate is larger, plate stitch
It is less, can directly upper various coating whitewashed, can satisfy smooth, smooth not dust accumulation of clean room etc. and require.It considers
Lining need to meet lightweight and also have the intensity requirement on a top, and reinforcing fiber cement plate thickness is preferably 6~9mm.
Embodiment 2
As shown in Fig. 2, being that a kind of profiled sheet complex heat-preservation suitable for Class A clean room provided in this embodiment is let out
The structural schematic diagram of quick-fried roofing, difference from example 1 is that keel 1 are replaced with purlin 1 '.
The structure of above-mentioned venting of dust explosion roofing and the venting of dust explosion metope of embodiment 1 are similar, principle also with the venting of dust explosion metope of embodiment 1
It is identical.Meanwhile above-mentioned venting of dust explosion roofing improves the interior space of clean room without doing furred ceiling.
Claims (4)
1. a kind of profiled sheet complex heat-preservation explosion releasing wall, which is characterized in that the single layer profiled sheet including being set to outdoor side
(4), set on the cement plate (5) and keel (1) between the two of indoor side, the inside of single layer profiled sheet (4) is equipped with heat preservation
Layer (6), one end of keel (1) are fixedly connected by tapping screw (9) with cement plate (5), the other end by venting of dust explosion bolt (8) and
Single layer profiled sheet (4) is fixedly connected, and traction strand cable fixing bolt is respectively equipped on single layer profiled sheet (4), keel (1)
(2), pass through traction strand cable (3) connection between two traction strand cable fixing bolts (2).
2. profiled sheet complex heat-preservation explosion releasing wall as described in claim 1, which is characterized in that the two of the insulating layer (6)
Side surface is covered with waterproof ventilated membrane (7).
3. profiled sheet complex heat-preservation explosion releasing wall as described in claim 1, which is characterized in that cement plate (5) are adopted
With reinforcing fiber cement plate, with a thickness of 6~9mm, arrangement mode is arranged using the double-deck fissure of displacement mode.
4. a kind of profiled sheet complex heat-preservation venting of dust explosion roofing, which is characterized in that replace claim 1-3 any one by purlin (1 ')
The keel (1) in profiled sheet complex heat-preservation explosion releasing wall described in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820652734.1U CN208379827U (en) | 2018-05-03 | 2018-05-03 | A kind of profiled sheet complex heat-preservation explosion releasing wall and roofing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820652734.1U CN208379827U (en) | 2018-05-03 | 2018-05-03 | A kind of profiled sheet complex heat-preservation explosion releasing wall and roofing |
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| Publication Number | Publication Date |
|---|---|
| CN208379827U true CN208379827U (en) | 2019-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820652734.1U Active CN208379827U (en) | 2018-05-03 | 2018-05-03 | A kind of profiled sheet complex heat-preservation explosion releasing wall and roofing |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110670798A (en) * | 2019-10-14 | 2020-01-10 | 中化二建集团有限公司 | Construction method of explosion-proof pressure-relief wall body of large industrial factory building |
| CN115405016A (en) * | 2022-08-24 | 2022-11-29 | 河南安筑建筑科技有限公司 | Light explosion venting wall with decorative surface |
-
2018
- 2018-05-03 CN CN201820652734.1U patent/CN208379827U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110670798A (en) * | 2019-10-14 | 2020-01-10 | 中化二建集团有限公司 | Construction method of explosion-proof pressure-relief wall body of large industrial factory building |
| CN110670798B (en) * | 2019-10-14 | 2021-06-18 | 中化二建集团有限公司 | Construction method of explosion-proof pressure-relief wall body of large industrial factory building |
| CN115405016A (en) * | 2022-08-24 | 2022-11-29 | 河南安筑建筑科技有限公司 | Light explosion venting wall with decorative surface |
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