CN202195927U - Fireproof performance test apparatus - Google Patents
Fireproof performance test apparatus Download PDFInfo
- Publication number
- CN202195927U CN202195927U CN2011201520429U CN201120152042U CN202195927U CN 202195927 U CN202195927 U CN 202195927U CN 2011201520429 U CN2011201520429 U CN 2011201520429U CN 201120152042 U CN201120152042 U CN 201120152042U CN 202195927 U CN202195927 U CN 202195927U
- Authority
- CN
- China
- Prior art keywords
- roofing board
- protecting performance
- bellows
- fire protecting
- simulation
- 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 - Fee Related
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Abstract
The utility model relates to a fireproof performance test apparatus, including a test work bench, an apparatus work bench, a simulation roofing board, bellows and a gas combustor. The test work bench is positioned opposite to the apparatus work bench; the simulation roofing board is inclinedly arranged on the test work bench through a roofing board support; one side of the bellows oriented at the test workbench is horizontally provided with a gas combustor. In the inclined bench surface simulation roofing board provided in the utility model, a product to be tested is disposed on a simulation roofing board, then the gas combustor is started, fireproof performance of products of different specifications can be tested, the test efficiency is substantially raised, and the test period is shortened.
Description
Technical field
The utility model relates to a kind of experimental provision, particularly a kind of fire protecting performance experimental provision.
Background technology
A lot of products all need carry out the fire protecting performance test according to the standard of the sector; After assembling is accomplished, need carry out assembly fire prevention test such as the planar light photovoltaic cell components according to standards such as UL1703-2, mainly be to be used for weighing the fire safety performance of planar light photovoltaic cell components when accident is caught fire.The planar light photovoltaic cell components generally is installed in the roof, therefore when experiment, need simulate the roof scene and perhaps directly carry out on the roof.The domestic existing checkout equipment that does not also have the fire prevention test of relevant photovoltaic cell component, the detection of being correlated with need be passed through external laboratory.
The utility model content
The purpose of the utility model is to fill the domestic gaps, and a kind of fire protecting performance experimental provision is provided.
The technical scheme that realizes the utility model purpose is a kind of fire protecting performance experimental provision, comprises test table, equipment work platform, simulation roofing board, bellows and gas burner; Said test table and equipment work platform are placed relatively; Said simulation roofing board is installed on the test table through roofing board riding; Said bellows are installed on the equipment work platform, and bellows are horizontally disposed with gas burner towards a side of test table.
Said roofing board support and test table flexibly connect, the adjustable angle between the two.
Said roofing board support is marked with angle index.
Said simulation roofing board is provided with temperature sensor.
Said temperature sensor is a thermopair.
Said simulation roofing board is provided with air velocity transducer.
Be provided with turbulent sheet group in the said bellows.
The surface of said equipment work platform is fire-retardant baffle plate.
After having adopted technique scheme; The utlity model has following beneficial effect: the table top simulation roofing board that (1) the utility model tilts; The product of needs experiments is placed on the simulation roofing board, opens gas burner again, can the fire protecting performance of the product of different size be detected; Improve test efficiency greatly, shortened the cycle of test.
(2) roofing board support of the utility model and the angle between the test table can accurately be regulated, and therefore can simulate the situation of various roofing boards, make experiment more accurate, and the scope of application is wider.
(3) the utility model is provided with temperature and air velocity transducer on the simulation roofing board, thereby can the temperature and the rate of propagation of flame be detected.
(4) the utility model is provided with turbulent sheet group and is used for preventing that flame from refluxing in bellows, guarantees the safety of testing.
(5) the utility model can be used for the detection to planar light photovoltaic cell components or relevant roofing building materials fire protecting performance, and is simple in structure, easy to use.
Description of drawings
For the content that makes the utility model is expressly understood more easily,, the utility model is done further detailed explanation, wherein below according to specific embodiment and combine accompanying drawing
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the vertical view of Fig. 1.
Label is in the accompanying drawing:
Test table 1, equipment work platform 2, simulation roofing board 3, bellows 4, turbulent sheet group 41, gas burner 5, roofing board support 6, temperature sensor 7, air velocity transducer 8.
Embodiment
(embodiment 1)
See Fig. 1 and Fig. 2, a kind of fire protecting performance experimental provision of present embodiment comprises test table 1, equipment work platform 2, simulation roofing board 3, bellows 4, gas burner 5, roofing board support 6, temperature sensor 7 and air velocity transducer 8.
Test table 1 is placed with equipment work platform 2 relatively.The surface of equipment work platform 2 is fire-retardant baffle plate.Simulation roofing board 3 is used to place photovoltaic cell component to be tested, and it tilts to be installed on the test table 1 through roofing board support 6; Roofing board support 6 flexibly connects with test table 1, and roofing board support 6 is marked with angle index, and roofing board support 6 and test table 1 adjustable angle between the two is simulated roofing board 3 thereby can place as required.Bellows 4 are installed on the equipment work platform 2, are provided with the turbulent sheet group 41 that prevents that flame from refluxing in the bellows 4.Bellows 4 are horizontally disposed with gas burner 5 towards a side of test table 1.Simulation roofing board 3 is provided with thermopair and air velocity transducer 8 as temperature sensor 7.
During use, adjust earlier the angle between roofing board support 6 and the test table 1 as required, photovoltaic cell component that again will be to be tested is placed on the simulation roofing board 3, starts bellows 4, lights gas burner 5, promptly has flame on photovoltaic cell component, to burn.Thermopair can be measured the temperature of flame, and air velocity transducer 8 can be measured the rate of propagation of flame.
Above-described specific embodiment; Purpose, technical scheme and beneficial effect to the utility model have carried out further explain, it should be understood that the above is merely the specific embodiment of the utility model; Be not limited to the utility model; All within the spirit and principle of the utility model, any modification of being made, be equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (8)
1. a fire protecting performance experimental provision is characterized in that: comprise test table (1), equipment work platform (2), simulation roofing board (3), bellows (4) and gas burner (5); Said test table (1) and equipment work platform (2) are placed relatively; Said simulation roofing board (3) tilts to be installed on the test table (1) through roofing board support (6); Said bellows (4) are installed on the equipment work platform (2), and bellows (4) are horizontally disposed with gas burner (5) towards a side of test table (1).
2. a kind of fire protecting performance experimental provision according to claim 1 is characterized in that: said roofing board support (6) flexibly connects the adjustable angle between the two with test table (1).
3. a kind of fire protecting performance experimental provision according to claim 2 is characterized in that: said roofing board support (6) is marked with angle index.
4. want 3 described a kind of fire protecting performance experimental provisions according to right, it is characterized in that: said simulation roofing board (3) is provided with temperature sensor (7).
5. want 4 described a kind of fire protecting performance experimental provisions according to right, it is characterized in that: said temperature sensor (7) is a thermopair.
6. want 5 described a kind of fire protecting performance experimental provisions according to right, it is characterized in that: said simulation roofing board (3) is provided with air velocity transducer (8).
7. want 6 described a kind of fire protecting performance experimental provisions according to right, it is characterized in that: be provided with turbulent sheet group (41) in the said bellows (4).
8. want one of 1 to 7 described a kind of fire protecting performance experimental provision according to right, it is characterized in that: the surface of said equipment work platform (2) is fire-retardant baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201520429U CN202195927U (en) | 2011-05-13 | 2011-05-13 | Fireproof performance test apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201520429U CN202195927U (en) | 2011-05-13 | 2011-05-13 | Fireproof performance test apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202195927U true CN202195927U (en) | 2012-04-18 |
Family
ID=45950830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201520429U Expired - Fee Related CN202195927U (en) | 2011-05-13 | 2011-05-13 | Fireproof performance test apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202195927U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104849398A (en) * | 2015-05-28 | 2015-08-19 | 中国科学技术大学 | Experimental device for studying fire spread of thermal insulating material under ambient wind condition |
| CN105548457A (en) * | 2015-12-10 | 2016-05-04 | 中国航空工业集团公司西安飞机设计研究所 | Testing method for fireproof performance of firewall sealant |
| CN105092773B (en) * | 2015-08-17 | 2016-07-06 | 河南科技大学 | A kind of method for studying macromolecular material fire resistance |
| CN110544423A (en) * | 2019-08-27 | 2019-12-06 | 中国科学技术大学 | Typical building inverted V-shaped pitched roof fire spreading experiment simulation device under action of environmental wind |
-
2011
- 2011-05-13 CN CN2011201520429U patent/CN202195927U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104849398A (en) * | 2015-05-28 | 2015-08-19 | 中国科学技术大学 | Experimental device for studying fire spread of thermal insulating material under ambient wind condition |
| CN105092773B (en) * | 2015-08-17 | 2016-07-06 | 河南科技大学 | A kind of method for studying macromolecular material fire resistance |
| CN105548457A (en) * | 2015-12-10 | 2016-05-04 | 中国航空工业集团公司西安飞机设计研究所 | Testing method for fireproof performance of firewall sealant |
| CN110544423A (en) * | 2019-08-27 | 2019-12-06 | 中国科学技术大学 | Typical building inverted V-shaped pitched roof fire spreading experiment simulation device under action of environmental wind |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120418 Termination date: 20140513 |