CN103901070B - The radiation heat device of penetrating quality of anti radiant heat performance test - Google Patents
The radiation heat device of penetrating quality of anti radiant heat performance test Download PDFInfo
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- CN103901070B CN103901070B CN201410136677.8A CN201410136677A CN103901070B CN 103901070 B CN103901070 B CN 103901070B CN 201410136677 A CN201410136677 A CN 201410136677A CN 103901070 B CN103901070 B CN 103901070B
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- refrigerated baffle
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Abstract
The present invention aims to provide a kind of with cooling system protection and the radiation heat device of the good penetrating quality of anti radiant heat performance test of support performance.The present invention includes infrared halide-tungsten fluorescent lamp, support, cooling water pipe, support upper horizontal is provided with lower refrigerated baffle, the two ends that lower refrigerated baffle upper side is relative are provided with lamp bracket, infrared halide-tungsten fluorescent lamp is arranged on lamp bracket, the other two ends of lower refrigerated baffle upper side are arranged with side refrigerated baffle, the upside of side refrigerated baffle is provided with refrigerated baffle, and the center of described upper refrigerated baffle is provided with opening, and lamp bracket, side refrigerated baffle, upper refrigerated baffle and lower refrigerated baffle form solid figure protection body; The downside of described upper refrigerated baffle and lower refrigerated baffle is respectively equipped with cooling water pipe.The invention provides that a kind of project organization is simple, low easy to make, can the concentrating of use safety of cost provide photothermal radiation heat device.
Description
Technical field
The present invention relates to a kind of when testing the penetrating quality of anti radiant heat performance of protective materials, for test provides the radiation heat device of the penetrating quality of anti radiant heat performance test of radiant heat source.
Background technology
In the penetrating quality of anti radiant heat performance test field of special type protection yarn fabric, the penetrating quality of anti radiant heat performance of how to test yarn fabric is accurately the problem always studied both at home and abroad at present, the heat-proof quality method of testing of protective materials conventional both at home and abroad at present mainly contains vertical combustion and limited oxygen index method, Dynamic Burning test, copper people (Themo-man) Thermal Protective dress' brand and quality system, thermal protective performance test (TPP test), and above method of testing is the test that all cannot meet penetrating quality of anti radiant heat performance from measuring mechanism or test structure.Chinese patent disclosed in 1 day September in 2010, publication number is CN101819171A, which provide a kind of proving installation testing the penetrating quality of anti radiant heat performance of yarn fabric, its radiant heat source adopted is made up of two carborundum heating rod groups and a resistance, energy consumption is high, and does not have safeguard procedures, causes damage to the device around radiant heat source, and radiant heat source is the critical component in whole proving installation, be therefore badly in need of a kind of barrier propterty superior, photothermal radiation heat device can be provided.
Summary of the invention
When the present invention is intended to solve current yarn fabric penetrating quality of anti radiant heat performance test, radiant heat source energy consumption is high, lacks the problem of safeguard procedures, provides a kind of with cooling system protection and the radiation heat device of the good penetrating quality of anti radiant heat performance test of support performance.
In order to achieve the above object, the present invention adopts following technical scheme: the present invention includes infrared halide-tungsten fluorescent lamp, support, cooling water pipe, support upper horizontal is provided with lower refrigerated baffle, the two ends that lower refrigerated baffle upper side is relative are provided with lamp bracket, infrared halide-tungsten fluorescent lamp is arranged on lamp bracket, the other two ends of lower refrigerated baffle upper side are arranged with side refrigerated baffle, the upside of side refrigerated baffle is provided with refrigerated baffle, the center of described upper refrigerated baffle is provided with opening, and lamp bracket, side refrigerated baffle, upper refrigerated baffle and lower refrigerated baffle form solid figure protection body; The downside of described upper refrigerated baffle and lower refrigerated baffle is respectively equipped with cooling water pipe.
Infrared halide-tungsten fluorescent lamp is placed in the solid figure protection body formed by lamp bracket, side refrigerated baffle, upper refrigerated baffle and lower refrigerated baffle by the present invention; ensure that infrared halogen tungsten lamp can not cause fire damage to any components and parts beyond heat power supply device; its radiant heat energy can only be gone out by the opening irradiation of upper refrigerated baffle; concentrate for the sample to be tested at opening part and radiant heat energy is provided; radiant heat energy concentration efficiency is high, and can protect the performance of the components and parts around thermal source.
Described lamp bracket is evenly equidistantly provided with U-lag, and infrared halide-tungsten fluorescent lamp is placed in U-lag, and on lamp bracket, spaced set U-lag is that infrared halide-tungsten fluorescent lamp is equidistantly installed and supported and provides good guarantee.
Described lamp bracket and support all preferably adopt stainless steel material to make.Lamp bracket and support all adopt stainless steel material to support and cooling water system ensure that the heat distortion amount of lamp bracket is little, and infrared halide-tungsten fluorescent lamp can not be destroyed because of lamp bracket and deformation of timbering.
The rectangle baffle plate that described side refrigerated baffle, upper refrigerated baffle and lower refrigerated baffle all adopt red copper material to make.Red copper material conducts heat performance is superior, and fusing point is high, is very to be suitable as barrier material of the present invention, and certainly, other good heat conductivity, the material that fusing point is high also can as barrier material of the present invention.
Preferably, described opening is rectangular aperture.Rectangular aperture adapts to infrared halide-tungsten fluorescent lamp and produces concentrated irradiation zone.
Described cooling water pipe comprises cooling water pipe and lower cooling water pipe, and described upper cooling water pipe gets around the roundabout downside being fixedly connected on refrigerated baffle of opening, the roundabout downside being fixedly connected on lower refrigerated baffle of described lower cooling water pipe.The roundabout downside at upper refrigerated baffle of upper cooling water pipe, get around opening, the water pipe that is cooled of the heat in guarantee on refrigerated baffle is taken away, because lower refrigerated baffle does not have opening, lower cooling water pipe is roundabout is covered with whole lower refrigerated baffle, and the heat on lower refrigerated baffle is fully taken away by lower cooling water pipe.
Described upper cooling water pipe and lower cooling water pipe are independently provided with water inlet and water delivering orifice.Upper and lower cooling water pipe is independently connected in cooling water system, for whole device provides cooling effect.
Described cooling water pipe preferably adopts cross section to be red copper water pipe that is circular or rectangle.Heat on refrigerated baffle greatly, can be taken away by the red copper water pipe of rectangle and the contact area of refrigerated baffle better.
Described infrared halide-tungsten fluorescent lamp at least arranges 1.
Described support is provided with four rack legs, and the bottom of rack leg is equipped with threaded hole.
Between described side refrigerated baffle and upper refrigerated baffle, lower refrigerated baffle, and lower refrigerated baffle is connected with all adopting bolt or screw between support.
The present invention adopts the Advantageous Effects that as above technical scheme can reach to have:
1. technical scheme of the present invention is that whole radiation heat device provides good cooling and blocks effect, avoids radiation heat to the infringement being arranged on thermal source peripheral devices;
2. evenly arranging of infrared halide-tungsten fluorescent lamp ensures that the radiation heat that thermal source produces is uniformly distributed;
3. testing sample of the present invention is positioned at directly over radiant heat source, avoids the rise measurement that causes of the hot-air due to air dielectric erect when arranging not accurate;
4. provide that a kind of project organization is simple, low easy to make, can the concentrating of use safety of cost provide photothermal radiation heat device.
Accompanying drawing explanation
Fig. 1 the present invention is main looks diagrammatic cross-section;
Fig. 2 schematic top plan view of the present invention.
In figure: the infrared halide-tungsten fluorescent lamp of 1-; 2-lamp bracket; 3-side refrigerated baffle; The upper refrigerated baffle of 4-; Refrigerated baffle under 5-; 6-support; 7-opening; The upper cooling water pipe of 8-; Cooling water pipe under 9-; 201-U shape groove; 601-rack leg.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described:
The radiation heat device of penetrating quality of anti radiant heat performance test of the present invention, comprise infrared halide-tungsten fluorescent lamp 1, support 6, cooling water pipe, support 6 upper horizontal is provided with lower refrigerated baffle 5, the two ends that lower refrigerated baffle 5 upper side is relative are provided with lamp bracket 2, infrared halide-tungsten fluorescent lamp 1 is arranged on lamp bracket 2, the other two ends of lower refrigerated baffle 5 upper side are arranged with side refrigerated baffle 3, the upside of side refrigerated baffle 3 is provided with refrigerated baffle 4, the center of described upper refrigerated baffle 4 is provided with opening 7, lamp bracket 2, side refrigerated baffle 3, upper refrigerated baffle 4 and lower refrigerated baffle 5 form solid figure protection body, the downside of described upper refrigerated baffle 4 and lower refrigerated baffle 5 is respectively equipped with cooling water pipe.
Described lamp bracket 2 is evenly equidistantly provided with U-lag 201 and the quantity of U-lag 201 is multiple.
Described lamp bracket 2 and support 6 all preferably adopt stainless steel material to make.
The rectangle baffle plate that described side refrigerated baffle 3, upper refrigerated baffle 4 and lower refrigerated baffle 5 all preferably adopt red copper material to make.
The opening 7 of described upper refrigerated baffle 4 preferably adopts rectangular aperture.
Described cooling water pipe comprises cooling water pipe 8 and lower cooling water pipe 9, and described upper cooling water pipe 8 gets around that opening 7 is roundabout to be fixedly connected on the downside of refrigerated baffle 4, the roundabout downside being fixedly connected on lower refrigerated baffle 5 of described lower cooling water pipe 9.
Described upper cooling water pipe 8 and lower cooling water pipe 9 are independently provided with water inlet and water delivering orifice.
Described cooling water pipe preferably adopts cross section to be red copper water pipe that is circular or rectangle.
Described infrared halide-tungsten fluorescent lamp 1 arranges 9, ensure that evenly providing of radiant heat energy.
Described support 6 is provided with four rack legs 601, and the bottom of rack leg 601 is equipped with threaded hole.
Described side refrigerated baffle 3, upper refrigerated baffle 4, being fixedly connected with between lower refrigerated baffle 5 and support 6 all adopt bolt or screw to connect.
In actual test process, concrete steps are as follows:
Step one: device is complete according to technical scheme assembling;
Step 2: entirety of the present invention is fixed on testing tool base plate by the threaded hole bottom rack leg 601;
Step 3: to upper cooling water pipe 8 and lower cooling water pipe 9 Cooling Water respectively, whole cooling system enters normal operating conditions;
Step 4: be placed on by testing sample directly over opening 7, connect the power supply of infrared halide-tungsten fluorescent lamp 1, the present invention enters normal operating conditions.
Claims (9)
1. the radiation heat device of a penetrating quality of anti radiant heat performance test, comprise infrared halide-tungsten fluorescent lamp (1), support (6), cooling water pipe, it is characterized in that: support (6) upper horizontal is provided with lower refrigerated baffle (5), the two ends that lower refrigerated baffle (5) upper side is relative are provided with lamp bracket (2), infrared halide-tungsten fluorescent lamp (1) is arranged on lamp bracket (2), the other two ends of lower refrigerated baffle (5) upper side are arranged with side refrigerated baffle (3), the upside of side refrigerated baffle (3) is provided with refrigerated baffle (4), the center of described upper refrigerated baffle (4) is provided with opening (7), lamp bracket (2), side refrigerated baffle (3), upper refrigerated baffle (4) and lower refrigerated baffle (5) form solid figure protection body, described upper refrigerated baffle (4) and the downside of lower refrigerated baffle (5) are respectively equipped with cooling water pipe.
2. the radiation heat device of penetrating quality of anti radiant heat performance test according to claim 1, is characterized in that: described lamp bracket (2) is upper is evenly equidistantly provided with U-lag (201), and infrared halide-tungsten fluorescent lamp (1) is placed in U-lag (201).
3. the radiation heat device of penetrating quality of anti radiant heat performance test according to claim 1, it is characterized in that: described cooling water pipe comprises cooling water pipe (8) and lower cooling water pipe (9), described upper cooling water pipe (8) gets around the roundabout downside being fixedly connected on refrigerated baffle (4) of opening (7), the described roundabout downside being fixedly connected on lower refrigerated baffle (5) of lower cooling water pipe (9).
4. the radiation heat device of penetrating quality of anti radiant heat performance test according to claim 3, is characterized in that: described upper cooling water pipe (8) and lower cooling water pipe (9) are independently provided with water inlet and water delivering orifice.
5. the radiation heat device of penetrating quality of anti radiant heat performance test according to claim 1, is characterized in that: described infrared halide-tungsten fluorescent lamp (1) at least arranges 1.
6. the radiation heat device of penetrating quality of anti radiant heat performance test according to claim 1, is characterized in that: described support (6) is provided with four rack legs (601), and the bottom of rack leg (601) is equipped with threaded hole.
7. the radiation heat device of penetrating quality of anti radiant heat performance test according to claim 1, it is characterized in that: between described side refrigerated baffle (3) and upper refrigerated baffle (4), lower refrigerated baffle (5), and all adopt bolt or screw to be connected between lower refrigerated baffle (5) with support (6).
8. the radiation heat device of penetrating quality of anti radiant heat performance test according to claim 1, is characterized in that: the rectangle baffle plate that described side refrigerated baffle (3), upper refrigerated baffle (4) and lower refrigerated baffle (5) all adopt red copper material to make.
9. want the radiation heat device of the penetrating quality of anti radiant heat performance test described in 1 or 8 according to right, it is characterized in that: described opening (7) is rectangular aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410136677.8A CN103901070B (en) | 2014-04-08 | 2014-04-08 | The radiation heat device of penetrating quality of anti radiant heat performance test |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410136677.8A CN103901070B (en) | 2014-04-08 | 2014-04-08 | The radiation heat device of penetrating quality of anti radiant heat performance test |
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| CN103901070A CN103901070A (en) | 2014-07-02 |
| CN103901070B true CN103901070B (en) | 2015-11-11 |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109358086B (en) * | 2018-12-03 | 2020-12-18 | 上海风谣热能科技有限公司 | Novel thermal radiation test experiment device |
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| CN2331970Y (en) * | 1997-11-28 | 1999-08-04 | 山东省纺织科学研究院 | Instrument for determining textile thermal radiation property |
| CN2846440Y (en) * | 2005-08-25 | 2006-12-13 | 北京有色金属研究总院 | Heater for continuous coating device |
| JP2007040793A (en) * | 2005-08-02 | 2007-02-15 | Japan Synthetic Textile Inspection Inst Foundation | Evaluation method of thermal performance testing of cloth-like fiber material and tester |
| CN201034993Y (en) * | 2006-10-19 | 2008-03-12 | 公安部上海消防研究所 | Double-layer insulated cooling device used for antiradiation heat infiltration significance testing |
| CN201965105U (en) * | 2010-12-20 | 2011-09-07 | 西安开容电子技术有限责任公司 | Detecting and testing device for heat-conducting adhesive |
| CN102269722A (en) * | 2011-05-05 | 2011-12-07 | 东华大学 | Tester of thermal protection of fabric system |
| CN102944572A (en) * | 2012-09-07 | 2013-02-27 | 山东省纺织科学研究院 | Device for contact heat-resistance test of protective material |
| CN102998331A (en) * | 2011-09-09 | 2013-03-27 | 力丽企业股份有限公司 | Tester capable of continuously measuring heating and cooling of fabric |
| CN203786065U (en) * | 2014-04-08 | 2014-08-20 | 山东省纺织科学研究院 | Radiation heat source device for testing anti-radiation heat penetration property |
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2014
- 2014-04-08 CN CN201410136677.8A patent/CN103901070B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2331970Y (en) * | 1997-11-28 | 1999-08-04 | 山东省纺织科学研究院 | Instrument for determining textile thermal radiation property |
| JP2007040793A (en) * | 2005-08-02 | 2007-02-15 | Japan Synthetic Textile Inspection Inst Foundation | Evaluation method of thermal performance testing of cloth-like fiber material and tester |
| CN2846440Y (en) * | 2005-08-25 | 2006-12-13 | 北京有色金属研究总院 | Heater for continuous coating device |
| CN201034993Y (en) * | 2006-10-19 | 2008-03-12 | 公安部上海消防研究所 | Double-layer insulated cooling device used for antiradiation heat infiltration significance testing |
| CN201965105U (en) * | 2010-12-20 | 2011-09-07 | 西安开容电子技术有限责任公司 | Detecting and testing device for heat-conducting adhesive |
| CN102269722A (en) * | 2011-05-05 | 2011-12-07 | 东华大学 | Tester of thermal protection of fabric system |
| CN102998331A (en) * | 2011-09-09 | 2013-03-27 | 力丽企业股份有限公司 | Tester capable of continuously measuring heating and cooling of fabric |
| CN102944572A (en) * | 2012-09-07 | 2013-02-27 | 山东省纺织科学研究院 | Device for contact heat-resistance test of protective material |
| CN203786065U (en) * | 2014-04-08 | 2014-08-20 | 山东省纺织科学研究院 | Radiation heat source device for testing anti-radiation heat penetration property |
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