CN202755859U - Fire-proof and explosion-proof door - Google Patents
Fire-proof and explosion-proof door Download PDFInfo
- Publication number
- CN202755859U CN202755859U CN 201220381815 CN201220381815U CN202755859U CN 202755859 U CN202755859 U CN 202755859U CN 201220381815 CN201220381815 CN 201220381815 CN 201220381815 U CN201220381815 U CN 201220381815U CN 202755859 U CN202755859 U CN 202755859U
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- proof
- fire
- explosion
- door
- face board
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Abstract
The utility model discloses a fire-proof and explosion-proof door. The fire-proof and explosion-proof door comprises a door frame and a door leaf, wherein the door leaf comprises an outer face board and an inner face board, supports are arranged between the outer face board and the inner face board, and a filler layer is arranged between the supports. A magnalium alloy plate is applied in the outer face board. The wood face board which is processed with fireproof treatment is applied in the inner face board. The fire-proof and explosion-proof door overcomes the defects of a fire-proof door in the prior art, and is safe, environment friendly, and high in explosion-proof performance.
Description
Technical field
The utility model relates to a kind of labeled door, is specifically related to a kind of fire-proof and explosion-proof door.
Background technology
The labeled door that uses in the market has fire resistance steel door, fire-proof wooden door and firm fire-proof wooden door, fire-retardant effect is arranged, but scene of fire (such as gas tank, oil depot, fireworks and firecrackers factory) has a lot of situations to blast now, generally wooden, firm fire-proof wooden door can't be explosion-proof, though fire resistance steel door has certain explosion-proof effect, but in manufacturing process, can't realize energy-conserving and environment-protective.Because fire resistance steel door through punching press, antirust processing, spray paint, when transfer printing, cover wet goods operation are made, not only need a large amount of water, also wasted a large amount of coals, and produce many sewage waste gas, adopt magnesium-aluminum alloy plate can omit above-mentioned technological process, play the effect of environmental protection and energy saving.
The utility model content
The utility model has overcome the shortcoming of labeled door in the prior art, and a kind of employing magnadure outer panels is provided, the fire-proof and explosion-proof door that safety, environmental protection, fire-proof and explosion-proof performance are higher.
The utility model is by the following technical solutions:
A kind of fire-proof and explosion-proof door comprises doorframe and door leaf, and door leaf comprises outer panels and wainscot, wherein, be provided with support between described outer panels and the wainscot, be provided with filler layer between support, described outer panels adopts magnesium-aluminum alloy plate, and wainscot adopts the wood panel of processing through fire prevention.
As preferably, described filler layer is perlite foaming glue-line.
As preferably, described support is steel bracket.
The beneficial effects of the utility model are:
Be provided with support between outer panels of the present utility model and the wainscot, be provided with filler layer between support, outer panels adopts magnesium-aluminium alloy material, not burn into non-corrosive, nondiscolouring, long service life, environmental protection, safe, pollution-free, explosion-proof, fire prevention; Wainscot adopts the wood materials after fire prevention is processed, good looking appearance, long service life, fire-retardant; Filler layer between support adopts perlite foaming glue-line, and filler layer can increase or reduce according to circumstances, and the overall weight that has reduced fire-proof and explosion-proof door being set and helping fire prevention of support and filler layer makes a body integral body indeformable.
Description of drawings
Fig. 1 is profile schematic diagram of the present utility model;
Fig. 2 is that the A-A of Fig. 1 cuts open and shows schematic diagram.
The specific embodiment
Below in conjunction with embodiment the utility model is further described:
As shown in Figure 1, the utility model comprises doorframe 1 and door leaf, and door leaf comprises outer panels 2 and wainscot 4, and outer panels 2 adopts the magnesium-aluminum alloy plate of 10mm, and wainscot 3 adopts through the wood panel after the fire prevention processing.Be provided with support between panel 2 and the wainscot 3 outside, be provided with filler layer 4 between support, filler layer 4 is perlite foaming glue-line.
The utility model outer panels is magnesium-aluminum alloy plate, and magnesium-aluminium alloy material has not burn into non-corrosive, nondiscolouring, long service life, environmental protection, safe, pollution-free, explosion-proof, fireproof characteristics, has guaranteed fire-proof and explosion-proof effect.Wainscot adopts through fire prevention and processes wood panel afterwards, compared to the more energy-conserving and environment-protective of clean steel matter labeled door, and has saved cost of production.Be provided with steel bracket between inside and outside panel, fill perlite foaming glue-line between steel bracket, flameproof effect is better, has also reduced the overall weight of fire-proof and explosion-proof door simultaneously.Filler layer can increase or reduce according to circumstances.
Explanation is at last, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, other modifications that those of ordinary skills make the technical solution of the utility model or be equal to replacement, only otherwise break away from the spirit and scope of technical solutions of the utility model, all should be encompassed in the middle of the claim scope of the present utility model.
Claims (3)
1. a fire-proof and explosion-proof door comprises doorframe and door leaf, and door leaf comprises outer panels and wainscot, it is characterized in that: be provided with support between described outer panels and the wainscot, be provided with filler layer between support, described outer panels adopts magnesium-aluminum alloy plate, and wainscot adopts the wood panel of processing through fire prevention.
2. a kind of fire-proof and explosion-proof as claimed in claim 1, it is characterized in that: described filler layer is perlite foaming glue-line.
3. a kind of fire-proof and explosion-proof as claimed in claim 1 or 2, it is characterized in that: described support is steel bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220381815 CN202755859U (en) | 2012-08-03 | 2012-08-03 | Fire-proof and explosion-proof door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220381815 CN202755859U (en) | 2012-08-03 | 2012-08-03 | Fire-proof and explosion-proof door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202755859U true CN202755859U (en) | 2013-02-27 |
Family
ID=47735047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220381815 Expired - Fee Related CN202755859U (en) | 2012-08-03 | 2012-08-03 | Fire-proof and explosion-proof door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202755859U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107916881A (en) * | 2017-12-20 | 2018-04-17 | 中国建筑标准设计研究院有限公司 | A kind of Novel fireproof airtight blast door |
-
2012
- 2012-08-03 CN CN 201220381815 patent/CN202755859U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107916881A (en) * | 2017-12-20 | 2018-04-17 | 中国建筑标准设计研究院有限公司 | A kind of Novel fireproof airtight blast door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20130227 Termination date: 20160803 |