CN205484245U - Macromolecular material is collection system for burning test - Google Patents
Macromolecular material is collection system for burning test Download PDFInfo
- Publication number
- CN205484245U CN205484245U CN201620231819.3U CN201620231819U CN205484245U CN 205484245 U CN205484245 U CN 205484245U CN 201620231819 U CN201620231819 U CN 201620231819U CN 205484245 U CN205484245 U CN 205484245U
- Authority
- CN
- China
- Prior art keywords
- supporting frame
- connecting tube
- wind
- collecting cover
- lower section
- 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
Links
Landscapes
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
The utility model discloses a macromolecular material is collection system for burning test, including wind -collecting cover, toper heater, air exhauster, base and second grade coolant tank, the top of base is equipped with vertical supporting frame, vertical supporting frame's left side limit is equipped with side shields, vertical supporting frame's upper end is equipped with a top supporting frame that stretches out left, it strengthens support piece to be equipped with between top supporting frame and the side shields, first connecting pipe has been erect to the top of top supporting frame, first connecting pipe is L type tubular product, and the wind -collecting cover is connected to the left end of first connecting pipe, be equipped with the toper heater in the wind -collecting cover, the toper heater comprises a plurality of heating wire and is toper radiation heating, the below of toper heater is equipped with the workstation. The utility model has the advantages of simple structure, convenient to use, the error of having avoided the methods of sampling to introduce, the shower nozzle and the water pump of setting can carry out the hydrojet cooling to the wind -collecting cover when taking place to catch fire.
Description
Technical field
This utility model relates to a macromolecular material test field, specifically a kind of macromolecular material combustion test harvester.
Background technology
Currently, along with the progress of science and technology, along with the development of society, macromolecular material is because of its excellent performance, cheap and be widely used in automobile, boats and ships, weave, build and the every field of people's lives, and plays an important role in these fields.But most of macromolecular materials belong to inflammable, combustible material, burning time HRR is big, calorific value is high, flame propagation speed, be difficult to extinguish, the most also produce thick smoke and toxic gas, life security and environment to people cause significant damage, therefore, the anti-flammability improving macromolecular material has formed the common recognition of people, have become as the problem that current fire-fighting work one continues to solve, and in order to study these characteristics of macromolecular material, usually needing macromolecular material is carried out combustion test, the toxic gas then gathering generation is analyzed research.
Utility model content
The purpose of this utility model is to provide a kind of simple in construction, macromolecular material combustion test harvester easy to use, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the following technical scheme of this utility model offer:
nullA kind of macromolecular material combustion test harvester，Including wind-collecting cover、Taper heater、Air exhauster、Base and two grades of cooling water tanks，Described base be arranged over vertical supporting frame，The left side of vertical supporting frame is provided with side protective plate，The upper end of vertical supporting frame is provided with a top supporting frame stretched out to the left，Reinforcement supporting member it is provided with between top supporting frame and side protective plate，The top of top supporting frame sets up the first connecting tube，First connecting tube is L-type tubing，And first connecting tube left end connect wind-collecting cover，Taper heater it is provided with in wind-collecting cover，Taper heater is made up of several heating wire and tapered radiation heating，The lower section of taper heater is provided with workbench，The lower section of workbench is provided with lowering or hoisting gear，The lower section of top supporting frame is provided with sparge pipe，Sparge pipe is provided with several shower nozzles facing to wind-collecting cover，The lower section of sparge pipe connects water pump，The water inlet of water pump connects drain pipe；Filter and exsiccator it is sequentially provided with from left to right in described first connecting tube, the right-hand member of the first connecting tube connects the air inlet of air exhauster, the air outlet of air exhauster connects the second connecting tube, second connecting tube is located in vertical supporting frame, the upper end of the second connecting tube connects first order cooling tube, the lower section of first order cooling tube is provided with effusion meter, two grades of cooling water tanks it are arranged with in the second connecting tube below effusion meter, the bottom of the second connecting tube is gas analysis system connector, the right upper portion of two grades of cooling water tanks is provided with feed tube, the lower left side of two grades of cooling water tanks connects drain pipe.
Further: to be foam solution in described two grades of cooling water tanks.
Further: the left end of described top supporting frame is provided with a baffle plate being turned over downwards.
Compared with prior art, simple in construction of the present utility model, easy to use, it is to avoid the error that sampling approach introduces, the shower nozzle of setting and water pump can carry out hydrojet cooling when catching fire to wind-collecting cover.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of macromolecular material combustion test harvester.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the technical scheme of this patent is described in more detail.
nullRefer to Fig. 1，A kind of macromolecular material combustion test harvester，Including wind-collecting cover 1、Taper heater 2、Air exhauster 8、Base 16 and two grades of cooling water tanks 13，Described base 16 be arranged over vertical supporting frame 17，The left side of vertical supporting frame 17 is provided with side protective plate 19，The upper end of vertical supporting frame 17 is provided with a top supporting frame stretched out to the left 4，Reinforcement supporting member 21 it is provided with between top supporting frame 4 and side protective plate 19，The left end of top supporting frame 4 is provided with a baffle plate being turned over downwards 5，The top of top supporting frame 4 sets up the first connecting tube 3，First connecting tube 3 is L-type tubing，And first connecting tube 3 left end connect wind-collecting cover 1，Taper heater 2 it is provided with in wind-collecting cover 1，Taper heater 2 is made up of several heating wire and tapered radiation heating，The lower section of taper heater 2 is provided with workbench 24，The lower section of workbench 24 is provided with lowering or hoisting gear 23，The distance between workbench 23 and taper heater 2 just can be regulated by lowering or hoisting gear 23，The lower section of top supporting frame 4 is provided with sparge pipe 20，Sparge pipe 20 is provided with several shower nozzles 22 facing to wind-collecting cover 1，The lower section of sparge pipe 20 connects water pump 18，The water inlet of water pump 18 connects drain pipe 15；Filter 6 and exsiccator 7 it is sequentially provided with from left to right in described first connecting tube 3, the right-hand member of the first connecting tube 3 connects the air inlet of air exhauster 8, the air outlet of air exhauster 8 connects the second connecting tube 9, second connecting tube 9 is located in vertical supporting frame 17, the upper end of the second connecting tube 9 connects first order cooling tube 10, the lower section of first order cooling tube 10 is provided with effusion meter 11, it is arranged with two grades of cooling water tanks 13 in the second connecting tube 9 below effusion meter 11, the bottom of the second connecting tube 9 is gas analysis system connector 14, the right upper portion of two grades of cooling water tanks 13 is provided with feed tube 12, the lower left side of two grades of cooling water tanks 13 connects drain pipe 15, it is foam solution in two grades of cooling water tanks 13；During use, it would be desirable to the macromolecular material of test is put on the table, adjust the distance between workbench and taper heater, operation control box by lowering or hoisting gear, input sample area, start program；Heating wire in taper heater produces heat, and macromolecular material sample carries out radiation heating, and isolating high-pressure ignitor is lighted a fire, macromolecular material is carried out combustion test；The gas that burning produces is collected by gas skirt and is entered in the first connecting tube, and is measured the flow of gas by effusion meter, and finally enters gas analysis system from gas analysis system connector 14；When there is Ignition Phenomena, only need to start water pump 18 and wind-collecting cover 1 can be carried out fire extinguishing process of lowering the temperature, improving safety.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art is possessed, it is also possible to various changes can be made on the premise of without departing from this patent objective.
Claims (3)
- null1. a macromolecular material combustion test harvester，Including wind-collecting cover (1)、Taper heater (2)、Air exhauster (8)、Base (16) and two grades of cooling water tanks (13)，It is characterized in that，Described base (16) be arranged over vertical supporting frame (17)，The left side of vertical supporting frame (17) is provided with side protective plate (19)，The upper end of vertical supporting frame (17) is provided with a top supporting frame stretched out to the left (4)，Reinforcement supporting member (21) it is provided with between top supporting frame (4) and side protective plate (19)，The top of top supporting frame (4) sets up the first connecting tube (3)，First connecting tube (3) is L-type tubing，And first connecting tube (3) left end connect wind-collecting cover (1)，Taper heater (2) it is provided with in wind-collecting cover (1)，Taper heater (2) is made up of several heating wire and tapered radiation heating，The lower section of taper heater (2) is provided with workbench (24)，The lower section of workbench (24) is provided with lowering or hoisting gear (23)，The lower section of top supporting frame (4) is provided with sparge pipe (20)，Sparge pipe (20) is provided with several shower nozzles (22) facing to wind-collecting cover (1)，The lower section of sparge pipe (20) connects water pump (18)，The water inlet of water pump (18) connects drain pipe (15)；Filter (6) and exsiccator (7) it is sequentially provided with from left to right on described first connecting tube (3), the right-hand member of the first connecting tube (3) connects the air inlet of air exhauster (8), the air outlet of air exhauster (8) connects the second connecting tube (9), second connecting tube (9) is located in vertical supporting frame (17), the upper end of the second connecting tube (9) connects first order cooling tube (10), the lower section of first order cooling tube (10) is provided with effusion meter (11), it is arranged with two grades of cooling water tanks (13) in second connecting tube (9) of effusion meter (11) lower section, the bottom of the second connecting tube (9) is gas analysis system connector (14), the right upper portion of two grades of cooling water tanks (13) is provided with feed tube (12), the lower left side of two grades of cooling water tanks (13) connects drain pipe (15).
- A kind of macromolecular material combustion test harvester the most according to claim 1, it is characterised in that be foam solution in described two grades of cooling water tanks (13).
- A kind of macromolecular material combustion test harvester the most according to claim 1, it is characterised in that the left end of described top supporting frame (4) is provided with a baffle plate being turned over downwards (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620231819.3U CN205484245U (en) | 2016-03-22 | 2016-03-22 | Macromolecular material is collection system for burning test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620231819.3U CN205484245U (en) | 2016-03-22 | 2016-03-22 | Macromolecular material is collection system for burning test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205484245U true CN205484245U (en) | 2016-08-17 |
Family
ID=56651701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620231819.3U Expired - Fee Related CN205484245U (en) | 2016-03-22 | 2016-03-22 | Macromolecular material is collection system for burning test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205484245U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108037236A (en) * | 2017-11-21 | 2018-05-15 | 中国科学院地质与地球物理研究所兰州油气资源研究中心 | Methane conversion quantitative analysis gas collection experimental provision in flare discharge |
| CN108713795A (en) * | 2018-04-30 | 2018-10-30 | 中山广毅自动化设备有限公司 | A kind of fume extraction apparatus |
-
2016
- 2016-03-22 CN CN201620231819.3U patent/CN205484245U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108037236A (en) * | 2017-11-21 | 2018-05-15 | 中国科学院地质与地球物理研究所兰州油气资源研究中心 | Methane conversion quantitative analysis gas collection experimental provision in flare discharge |
| CN108037236B (en) * | 2017-11-21 | 2023-03-03 | 中国科学院西北生态环境资源研究院 | Experimental device for collecting quantitative analysis gas of methane conversion rate in torch discharge |
| CN108713795A (en) * | 2018-04-30 | 2018-10-30 | 中山广毅自动化设备有限公司 | A kind of fume extraction apparatus |
| CN108713795B (en) * | 2018-04-30 | 2020-06-19 | 江西东海精器有限公司 | Smoke extraction equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205484245U (en) | Macromolecular material is collection system for burning test | |
| CN108469021B (en) | A kind of hot smoke test Smoke-generating System | |
| CN206746259U (en) | A kind of efficient and environment-friendly type emission-control equipment | |
| CN110320314A (en) | Combustion test box is used in a kind of detection of cable physical property | |
| CN108758667A (en) | Cut down the farmland stalk smokeless incinerator in situ that haze is formed | |
| DE2047457A1 (en) | Process for generating heating gases and burners for carrying out the process | |
| CN202246559U (en) | Joint production unit of machine-made charcoal, wood tar, wood vinegar liquid and inflammable gas | |
| CN104676661B (en) | Integrated cooker for kitchen | |
| CN105723438A (en) | Forest fire intensity simulator and application method thereof | |
| CN207709091U (en) | fire safe physical experiment table | |
| CN216047796U (en) | Natural gas steam boiler flue gas preheating and recycling device | |
| TWI647999B (en) | A special water heating device and method for breeding fish gills. | |
| CN204629524U (en) | A kind of gas handling system | |
| CN104941365B (en) | Purifier for exhaust gas of industrial boiler | |
| CN204767605U (en) | Protected against explosion oil -water separator | |
| CN203953387U (en) | Oven | |
| CN104764026B (en) | A kind of gas handling system | |
| CN206348310U (en) | Flat building product corrosion chamber | |
| CN208717235U (en) | A kind of processing unit of grape branch | |
| CN205991910U (en) | A kind of macromolecular material combustion experiment harvester | |
| CN104673336A (en) | Method and device for co-production of coal, fuel gas and tar | |
| CN205820094U (en) | A kind of inflammable and explosive harmful influence retracting device | |
| CN108380006A (en) | A kind of flame retardant type formaldehyde exhaust gas processing device | |
| CN201726822U (en) | Direct food cooking pot | |
| CN203488971U (en) | Ammonia tank for galvanized plate production line and easy to clean |
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 |
Granted publication date: 20160817 Termination date: 20170322 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |