CN111077179A - Environment-friendly material heat-proof quality check out test set - Google Patents
Environment-friendly material heat-proof quality check out test set Download PDFInfo
- Publication number
- CN111077179A CN111077179A CN201911281884.1A CN201911281884A CN111077179A CN 111077179 A CN111077179 A CN 111077179A CN 201911281884 A CN201911281884 A CN 201911281884A CN 111077179 A CN111077179 A CN 111077179A
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- China
- Prior art keywords
- hole
- barrel
- heat
- fixed
- surrounding edge
- 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.)
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- 239000000463 material Substances 0.000 title claims abstract description 23
- 238000010438 heat treatment Methods 0.000 claims abstract description 29
- 238000001514 detection method Methods 0.000 claims abstract description 25
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 230000029058 respiratory gaseous exchange Effects 0.000 claims abstract description 5
- 238000009413 insulation Methods 0.000 abstract description 9
- 239000011810 insulating material Substances 0.000 description 3
- 239000004566 building material Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 230000002093 peripheral Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/18—Investigating or analyzing materials by the use of thermal means by investigating thermal conductivity
Abstract
The invention discloses equipment for detecting the heat-insulating property of an environment-friendly material, and relates to the technical field of heat-insulating properties of environment-friendly materials. The heating device comprises a heating barrel, wherein at least one opening is formed in the side wall of the heating barrel, a fixed surrounding edge is arranged at the opening position of the outer wall of the heating barrel, and a through hole communicated with the opening is formed in the fixed surrounding edge; a detection barrel is arranged on the fixed surrounding edge in a sealing fit manner, a through hole A is formed in the detection barrel, a breathing air bag is arranged at the through hole A, a through hole B is formed in the detection barrel, and a temperature sensor is arranged at the through hole B; a plate to be detected is fixed at the through hole of the fixed surrounding edge in a sealing way. The heat-insulating property of the environment-friendly material is detected and researched by the temperature sensor, the heating barrel and the detection barrel, and meanwhile, the sealing ring is matched with the fixing piece; the detection plates with different thicknesses are fixed, so that the heat insulation performance of the plate thickness is researched; through a plurality of trompils and the setting that detects the bucket, realize carrying out the multiunit simultaneously and detect the experiment.
Description
Technical Field
The invention belongs to the technical field of heat-insulating property of environment-friendly materials, and particularly relates to equipment for detecting the heat-insulating property of the environment-friendly materials.
Background
With the improvement of living standards, the demand of people for building materials is increasing, and from the initial requirement of strength quality, the demand of people for building materials with good heat insulation performance, sound insulation performance and the like is now
The types of heat insulating materials (heat insulating materials) are different, and the heat conductivity is different. The physical and thermal properties of the heat insulating materials are different due to different material compositions; the heat insulation mechanism is different, and the heat conduction performance or the heat conduction coefficient of the heat insulation mechanism is different. Therefore, how to detect the heat insulation performance of the heat insulation material is the problem to be solved by the invention.
Disclosure of Invention
The invention aims to provide equipment for detecting the heat-insulating property of an environment-friendly material, so as to realize detection research on the heat-insulating property of the environment-friendly material.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a heat-insulating property detection device for an environment-friendly material, which comprises a heating barrel, wherein the side wall of the heating barrel is at least provided with an opening, the opening of the outer wall of the heating barrel is provided with a fixed surrounding edge, and a through hole communicated with the opening is arranged in the fixed surrounding edge; a detection barrel is arranged on the fixed surrounding edge in a sealing fit mode, a through hole A is formed in the detection barrel, a breathing air bag is arranged at the through hole A, a through hole B is formed in the detection barrel, and a temperature sensor is arranged at the through hole B; and a plate to be detected is hermetically fixed at the through hole of the fixed surrounding edge.
Further, the opening hole and the through hole are concentric holes, and the diameter of the opening hole is smaller than that of the through hole.
Furthermore, two sides of the detection barrel are provided with fixed edges; the fixed surrounding edge is provided with a fixing piece which is matched with the fixed edge and is used for fixing the detection barrel.
Further, the mounting includes a pivot just it is connected with a fixed plate to rotate in the pivot, the one end of fixed plate is equipped with fastening bolt.
Furthermore, a heating device is arranged in the heating barrel.
Furthermore, a sealing ring is arranged on the periphery of the opening in the fixed surrounding edge.
The invention has the following beneficial effects:
the heat-insulating property of the environment-friendly material is detected and researched by the temperature sensor, the heating barrel and the detection barrel, and meanwhile, the sealing ring is matched with the fixing piece; the detection plates with different thicknesses are fixed, so that the heat insulation performance of the plate thickness is researched; through a plurality of trompils and the setting that detects the bucket, realize carrying out the multiunit simultaneously and detect the experiment.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of a heat-insulating property detection apparatus according to the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is a front view of FIG. 1;
fig. 4 is a cross-sectional view taken along line a-a of fig. 3.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
Referring to fig. 1-4, the present invention is an apparatus for detecting heat-insulating property of environmental protection material, comprising a heating barrel 1, wherein the heating barrel 1 is a rectangular barrel, the side wall of the heating barrel 1 is provided with at least four openings 11, the opening 11 of the outer wall of the heating barrel 1 is provided with a fixed surrounding edge 12, and the fixed surrounding edge 12 is provided with a through hole 13 communicated with the opening 11; the fixed surrounding edge 12 is provided with a detection barrel 3 in a sealing fit manner, the detection barrel 3 is provided with a through hole A31, a breathing air bag is arranged at the through hole A31, the detection barrel 3 is provided with a through hole B32, and a temperature sensor is arranged at the through hole B32; a plate 2 to be detected is hermetically fixed at the through hole 13 of the fixed surrounding edge 12.
Referring to fig. 3, the opening 11 and the through hole 13 are concentric holes, and the diameter of the opening 11 is smaller than that of the through hole 13; the diameter of the opening 11 is 4cm and the diameter of the through hole 13 is 8 cm.
Referring to fig. 1 and 3, the two sides of the detecting barrel 3 are provided with fixing edges 33; the fixed surrounding edge 12 is provided with a fixing part 4 which is matched with the fixed edge 33 and is used for fixing the detection barrel 3.
Referring to fig. 2, the fixing member 4 includes a rotating shaft 41, and a fixing plate 42 is rotatably connected to the rotating shaft 41, and one end of the fixing plate 42 is provided with a fastening bolt 43.
Referring to fig. 4, a heating device 14 is disposed in the heating barrel 1.
Further, a sealing ring is arranged on the periphery of the opening 11 in the fixed surrounding edge 12.
When the device is used, firstly, the plate 2 to be detected is placed in the through hole 13 of the fixed surrounding edge 12, the detection barrel 3 is installed on the fixed surrounding edge 12, the fixed plate 42 rotates along the rotating shaft 41, the fastening bolt 43 on the fixed plate 42 is controlled and screwed, and the fastening bolt 43 abuts against the fixed edge 33 to complete fixing.
Meanwhile, a breathing air bag is arranged at the through hole A31, a temperature sensor is arranged at the through hole B32, and the temperature sensor is an MFT temperature sensor. And then, the heating liquid is introduced into the heating barrel 1, the heating device 14 is used for heating the heating liquid, and the temperature sensor is used for reading the temperature of the adjacent side, so that the heat insulation performance of the plate 2 to be detected is detected. The heating device 14 is connected with a controller, and the input end of the controller is connected with a temperature sensor.
The detection barrel 3 is made of a heat-preservation material barrel body. Avoid detecting the radiating influence of bucket 3 self.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides an environmental protection material heat-proof quality check out test set which characterized in that: the heating device comprises a heating barrel (1), wherein the side wall of the heating barrel (1) is at least provided with an opening (11), a fixed surrounding edge (12) is arranged at the opening (11) on the outer wall of the heating barrel (1), and a through hole (13) communicated with the opening (11) is arranged in the fixed surrounding edge (12);
a detection barrel (3) is arranged on the fixed surrounding edge (12) in a sealing fit manner, a through hole A (31) is formed in the detection barrel (3), a breathing air bag is arranged at the through hole A (31), a through hole B (32) is formed in the detection barrel (3), and a temperature sensor is arranged at the through hole B (32);
and a plate (2) to be detected is fixed at the through hole (13) of the fixed surrounding edge (12) in a sealing way.
2. The apparatus for testing the heat-insulating property of the environmental protection material according to claim 1, wherein the opening (11) and the through hole (13) are concentric, and the diameter of the opening (11) is smaller than that of the through hole (13).
3. The apparatus for testing the heat-insulating property of the environmental protection material according to claim 1, wherein the testing barrel (3) is provided with a fixed edge (33) at both sides; the fixed surrounding edge (12) is provided with a fixing piece (4) which is matched with the fixed edge (33) and is used for fixing the detection barrel (3).
4. The apparatus for detecting the heat-insulating property of the environmental protection material according to claim 1, wherein the fixing member (4) comprises a rotating shaft (41) and a fixing plate (42) is rotatably connected to the rotating shaft (41), and one end of the fixing plate (42) is provided with a fastening bolt (43).
5. The apparatus for detecting the heat-insulating property of the environmental protection material according to claim 1, wherein a heating device (14) is arranged in the heating barrel (1).
6. The apparatus for testing the heat-insulating property of the environmental protection material according to claim 1, wherein a sealing ring is arranged around the opening (11) in the fixing surrounding edge (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911281884.1A CN111077179A (en) | 2019-12-13 | 2019-12-13 | Environment-friendly material heat-proof quality check out test set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911281884.1A CN111077179A (en) | 2019-12-13 | 2019-12-13 | Environment-friendly material heat-proof quality check out test set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111077179A true CN111077179A (en) | 2020-04-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911281884.1A Pending CN111077179A (en) | 2019-12-13 | 2019-12-13 | Environment-friendly material heat-proof quality check out test set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111077179A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112362694A (en) * | 2020-11-13 | 2021-02-12 | 天津建质建设工程检测试验有限公司 | On-site detection device and detection method for heat transfer coefficient of enclosure structure |
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| JP2006118559A (en) * | 2004-10-20 | 2006-05-11 | Matsushita Electric Ind Co Ltd | Vacuum heat insulating material and its heat insulating performance checking method, and heat insulating container and its utilizing system |
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| CN205538773U (en) * | 2016-02-01 | 2016-08-31 | 中国建筑股份有限公司 | Be used for testing different thickness insulation material coefficient of heat transfer check out test sets |
| CN106018470A (en) * | 2016-05-19 | 2016-10-12 | 重庆大学 | Device and method for testing dynamic heat transfer process of building wall |
| CN106872511A (en) * | 2017-04-13 | 2017-06-20 | 北京市市政工程研究院 | One kind simulation wall heat insulation material experimental provision |
| CN107238628A (en) * | 2017-06-26 | 2017-10-10 | 北京汽车研究总院有限公司 | A kind of Heat-Insulation Test equipment |
| CN207300943U (en) * | 2017-09-05 | 2018-05-01 | 李亮 | External wall heat-insulation warm keeping device for detecting performance |
| CN208026663U (en) * | 2018-01-29 | 2018-10-30 | 徐州工程学院 | Efficient coating heat insulating property test device |
| CN208607175U (en) * | 2018-07-26 | 2019-03-15 | 河南海格尔高温材料有限公司 | A kind of pair of heat preserving and insulating material carries out the device of thermal and insulating performance detection |
| CN209043831U (en) * | 2018-10-10 | 2019-06-28 | 浙江中荣建设有限公司 | A kind of heat-insulation and heat-preservation template test case |
-
2019
- 2019-12-13 CN CN201911281884.1A patent/CN111077179A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006118559A (en) * | 2004-10-20 | 2006-05-11 | Matsushita Electric Ind Co Ltd | Vacuum heat insulating material and its heat insulating performance checking method, and heat insulating container and its utilizing system |
| CN1916615A (en) * | 2006-09-08 | 2007-02-21 | 河北工业大学 | Equipment for checking-out effect of heat insulation for building material, checking-out method and evaluation method |
| KR20150146203A (en) * | 2014-06-23 | 2015-12-31 | 부산대학교 산학협력단 | Measurement Apparatus of the Insulation to Measure Thermal Insulation Performance |
| CN204359727U (en) * | 2015-01-13 | 2015-05-27 | 国家建筑装修材料质量监督检验中心 | A kind of section bar heat transfer property detector |
| CN205538773U (en) * | 2016-02-01 | 2016-08-31 | 中国建筑股份有限公司 | Be used for testing different thickness insulation material coefficient of heat transfer check out test sets |
| CN106018470A (en) * | 2016-05-19 | 2016-10-12 | 重庆大学 | Device and method for testing dynamic heat transfer process of building wall |
| CN106872511A (en) * | 2017-04-13 | 2017-06-20 | 北京市市政工程研究院 | One kind simulation wall heat insulation material experimental provision |
| CN107238628A (en) * | 2017-06-26 | 2017-10-10 | 北京汽车研究总院有限公司 | A kind of Heat-Insulation Test equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112362694A (en) * | 2020-11-13 | 2021-02-12 | 天津建质建设工程检测试验有限公司 | On-site detection device and detection method for heat transfer coefficient of enclosure structure |
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