CN219910183U - Sound-insulation high-temperature-resistant aging room - Google Patents
Sound-insulation high-temperature-resistant aging room Download PDFInfo
- Publication number
- CN219910183U CN219910183U CN202321069543.XU CN202321069543U CN219910183U CN 219910183 U CN219910183 U CN 219910183U CN 202321069543 U CN202321069543 U CN 202321069543U CN 219910183 U CN219910183 U CN 219910183U
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- China
- Prior art keywords
- outer box
- hollow outer
- box body
- high temperature
- sound
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- 230000032683 aging Effects 0.000 title claims abstract description 28
- 238000009413 insulation Methods 0.000 title claims abstract description 17
- 238000012360 testing method Methods 0.000 claims abstract description 41
- 239000010410 layer Substances 0.000 claims abstract description 34
- 239000011241 protective layer Substances 0.000 claims abstract description 11
- 239000000919 ceramic Substances 0.000 claims abstract description 10
- 238000005187 foaming Methods 0.000 claims abstract description 8
- 238000005485 electric heating Methods 0.000 claims description 12
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000002301 combined effect Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
Landscapes
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The utility model discloses a sound-insulation high-temperature-resistant aging room, and relates to the technical field of weather resistance tests. This high temperature aging resistant room gives sound insulation includes: a hollow outer box body with an opening on the front wall and an opening door detachably connected to the opening on the front wall of the hollow outer box body; the hollow outer box body comprises an outer protective layer and an inner supporting layer, and a sound insulation foaming plastic layer is filled between the outer protective layer and the inner supporting layer. Through the combined action of structures such as outer protective layer, interior supporting layer, sound insulation foaming plastic layer, ceramic high temperature resistant layer, can make the hollow outer box have the effect that prevents the internal noise and dispel outward, and through the setting of ceramic high temperature resistant layer, keep the normal work of hollow outer box under the high temperature environment in inside, avoid high temperature to cause the damage to hollow outer box. Through the cooperation of electrical heating assembly and ultraviolet generator, can switch the combination mode between electrical heating assembly and the ultraviolet generator to simulate the ageing condition of test article under different conditions.
Description
Technical Field
The utility model relates to the technical field of weather resistance tests, in particular to a sound-insulation high-temperature-resistant aging room.
Background
The aging test mainly refers to a thermo-oxidative aging test performed on rubber, plastic products, electrical insulating materials and other materials; or a ventilation aging test for electronic parts and plasticized products.
The aging test is further classified into temperature aging, solar irradiation aging, and the like.
During the burn-in test, some electrical devices or mechanical parts generate noise during operation, and when the noise is transmitted to the outside, the noise affects external workers, such as current sound generated during operation of the electrical heating assembly.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a sound-insulation high-temperature-aging-resistant room, which solves the problem that some electric devices or mechanical parts can generate noise when working, and the noise is transmitted to the outside to influence the outside staff.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: a sound-insulating high temperature aging resistant room comprising:
a hollow outer box body with an opening on the front wall and an opening door detachably connected to the opening on the front wall of the hollow outer box body;
the hollow outer box body comprises an outer protective layer and an inner supporting layer, a sound insulation foaming plastic layer is filled between the outer protective layer and the inner supporting layer, and a ceramic high-temperature resistant layer is arranged on the inner wall of the inner supporting layer;
an electric heating component and an ultraviolet generator are arranged in the hollow outer box body.
Preferably, a display is arranged on the outer wall of the hollow outer box body, a temperature sensor is arranged on the inner wall of the hollow outer box body, and the temperature sensor is electrically connected with the display.
Preferably, the ultraviolet generator is an ultraviolet generating radiation lamp.
Preferably, the electric heating components are arranged on the left and right side walls of the inner cavity of the hollow outer box body, and the ultraviolet generator is arranged on the upper surface of the inner cavity of the hollow outer box body.
Preferably, the inner cavity of the hollow outer box body is also provided with a test article bearing table, and the upper surface of the test article bearing table is provided with a supporting frame.
Preferably, the support frame comprises a trapezoid block-shaped support block with a small upper part and a large lower part and a support bar arranged at the top end of the support block, the support bar is made of stainless steel, and the middle part of the upper surface of the support bar is concave to form a circulation groove.
Preferably, the upper surface of the test article carrying table is also provided with a sucker which is positioned for fixing the test article.
(III) beneficial effects
The utility model provides a sound-insulation high-temperature-resistant aging room. The beneficial effects are as follows:
(1) The hollow outer box body of the sound-insulation high-temperature-resistant aging room has the effect of preventing internal noise from being scattered outwards through the combined effect of the structures such as the outer protective layer, the inner supporting layer, the sound-insulation foaming plastic layer, the ceramic high-temperature-resistant layer and the like, and the hollow outer box body is kept to work normally under the internal high-temperature environment through the arrangement of the ceramic high-temperature-resistant layer, so that the damage to the hollow outer box body caused by high temperature is avoided.
(2) The soundproof high-temperature-resistant aging room can switch the combination mode between the electric heating component and the ultraviolet generator through the cooperation of the electric heating component and the ultraviolet generator, so that the aging condition of the tested article under different conditions is simulated.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the hollow outer case of the present utility model;
fig. 3 is a schematic structural view of the support frame of the present utility model.
In the figure: 1. a hollow outer case; 11. an outer protective layer; 12. an inner support layer; 13. a sound insulation foaming plastic layer; 14. a ceramic high temperature resistant layer; 2. an opening/closing door; 3. a display; 4. a temperature sensor; 5. an electrical heating assembly; 6. an ultraviolet generator; 7. a test article carrying table; 8. a support frame; 81. a support block; 82. a support bar; 9. and a sucking disc.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: a sound-insulating high temperature aging resistant room comprising:
the front wall opening type box comprises a hollow outer box body 1 with an opening on the front wall and an opening door 2 detachably connected to the opening on the front wall of the hollow outer box body 1;
the hollow outer box body 1 comprises an outer protective layer 11 and an inner supporting layer 12, a sound insulation foaming plastic layer 13 is filled between the outer protective layer 11 and the inner supporting layer 12, and a ceramic high temperature resistant layer 14 is arranged on the inner wall of the inner supporting layer 12;
an electric heating component 5 and an ultraviolet generator 6 are arranged inside the hollow outer box body 1.
As shown in fig. 1 and 2, a display 3 is disposed on the outer wall of the hollow outer box 1, and a temperature sensor 4 is mounted on the inner wall of the hollow outer box 1, and the temperature sensor 4 is electrically connected with the display 3.
The temperature sensor 4 is installed on the inner wall of the hollow outer box body 1, the temperature inside the inner wall of the hollow outer box body 1 is monitored in real time, the monitored temperature value is transmitted to the display 3, the display 3 displays the temperature value, and an external worker can conveniently master the temperature value, so that the heating temperature can be regulated and controlled conveniently.
Preferably, the ultraviolet generator 6 is an ultraviolet generating radiation lamp. The ultraviolet generator 6 is a device capable of emitting ultraviolet rays, is a tool necessary for observing fluorescent and phosphorescent characteristics of a sample, and is a physical means for sterilization. The wavelength is in the range of 10 to 400 nm.
As shown in fig. 2, the electric heating components 5 are arranged on the left and right side walls of the inner cavity of the hollow outer box 1, and the ultraviolet generator 6 is arranged on the upper surface of the inner cavity of the hollow outer box 1.
In use, the ultraviolet generator 6 emits ultraviolet light downwardly from the upper side, which is directed at the underlying test article, simulating an outdoor environment in which ultraviolet light is emitted.
As shown in fig. 2, the inner cavity of the hollow outer box 1 is further provided with a test article carrying table 7, and the upper surface of the test article carrying table 7 is provided with a supporting frame 8.
The test article is supported on the support frame 8 of test article plummer 7, and support frame 8 supports the test article, and area of contact between support frame 8 and the test article is less relatively, guarantees the circulation of air, and the heating of test article surface.
As shown in fig. 3, the supporting frame 8 includes a trapezoid supporting block 81 with a small top and a large bottom, and a supporting bar 82 disposed at the top end of the supporting block 81, the supporting bar 82 is made of stainless steel, and the middle of the upper surface of the supporting bar 82 is concave to form a circulation groove.
When in use, the test article is supported on the support bar 82 made of stainless steel, the stainless steel has better weather resistance, and the storage life is longer in the hollow outer box body 1.
As shown in fig. 2, the upper surface of the test article carrying table 7 is further provided with a suction cup 9 for fixing the test article.
While supporting the test article, the stability of the test article is increased by sucking the lower surface of the test article through the dish washer 9 (when the test article cannot be adsorbed to the dish washer 9, the dish washer 9 can be disassembled).
During operation, the test article is placed on the support bars 82 of the support frame 8, the support frame 8 is symmetrically arranged on two sides of the upper surface of the test article bearing table 7, and the test article is adsorbed on the lower surface of the test article through the sucking disc 9, so that the test article is more stable.
During testing, at least one of the electric heating component 5 and the ultraviolet generator 6 is started, so that the tested object is subjected to ultraviolet irradiation or heated, and a regulator for the working intensity of the electric heating component 5 and the ultraviolet generator 6 is arranged outside (in the prior art, details are omitted here), and the testing intensity is regulated by the regulator according to specific testing objects and testing modes.
To sum up, the hollow outer box body of the sound insulation high temperature aging resistant room can make the hollow outer box body 1 have the effect of preventing internal noise from being scattered outwards through the combined effect of the structures such as the outer protection layer 11, the inner support layer 12, the sound insulation foaming plastic layer 13, the ceramic high temperature resistant layer 14 and the like, and keeps the normal operation of the hollow outer box body 1 under the internal high temperature environment through the arrangement of the ceramic high temperature resistant layer 14, so that the damage to the hollow outer box body 1 caused by high temperature is avoided.
The soundproof high-temperature aging-resistant room can switch the combination mode between the electric heating component 5 and the ultraviolet generator 6 through the cooperation of the electric heating component 5 and the ultraviolet generator 6, so that the aging condition of the tested article under different conditions is simulated.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A sound-insulating high temperature aging resistant room, comprising:
a hollow outer box body (1) with an opening at the front wall and an opening and closing door (2) which is detachably connected at the opening of the front wall of the hollow outer box body (1);
the hollow outer box body (1) comprises an outer protective layer (11) and an inner supporting layer (12), a sound insulation foaming plastic layer (13) is filled between the outer protective layer (11) and the inner supporting layer (12), and a ceramic high-temperature resistant layer (14) is arranged on the inner wall of the inner supporting layer (12);
an electric heating component (5) and an ultraviolet generator (6) are arranged in the hollow outer box body (1).
2. A sound-insulating high temperature ageing-resistant house as claimed in claim 1, wherein: the display (3) is arranged on the outer wall of the hollow outer box body (1), the temperature sensor (4) is arranged on the inner wall of the hollow outer box body (1), and the temperature sensor (4) is electrically connected with the display (3).
3. A sound-insulating high temperature ageing-resistant house as claimed in claim 1, wherein: the ultraviolet generator (6) is an ultraviolet generating irradiation lamp.
4. A sound-insulating high temperature ageing-resistant house as claimed in claim 1, wherein: the electric heating component (5) is arranged on the left side wall and the right side wall of the inner cavity of the hollow outer box body (1), and the ultraviolet generator (6) is arranged on the upper surface of the inner cavity of the hollow outer box body (1).
5. A sound-insulating high temperature ageing-resistant house as claimed in claim 1, wherein: the inner cavity of the hollow outer box body (1) is also provided with a test article bearing table (7), and the upper surface of the test article bearing table (7) is provided with a supporting frame (8).
6. A sound-insulating high temperature ageing-resistant house as claimed in claim 5, wherein: the supporting frame (8) comprises a trapezoid block-shaped supporting block (81) with a small upper part and a large lower part and a supporting bar (82) arranged at the top end of the supporting block (81), the supporting bar (82) is made of stainless steel, and the middle part of the upper surface of the supporting bar (82) is concave to form a circulation groove.
7. A sound-insulating high temperature ageing-resistant house as claimed in claim 5, wherein: the upper surface of the test article carrying table (7) is also provided with a sucker (9) which is positioned for fixing the test article.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321069543.XU CN219910183U (en) | 2023-05-06 | 2023-05-06 | Sound-insulation high-temperature-resistant aging room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321069543.XU CN219910183U (en) | 2023-05-06 | 2023-05-06 | Sound-insulation high-temperature-resistant aging room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219910183U true CN219910183U (en) | 2023-10-27 |
Family
ID=88426743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321069543.XU Active CN219910183U (en) | 2023-05-06 | 2023-05-06 | Sound-insulation high-temperature-resistant aging room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219910183U (en) |
-
2023
- 2023-05-06 CN CN202321069543.XU patent/CN219910183U/en active Active
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