CN220657570U - Equal-temperature cold and hot impact test box - Google Patents
Equal-temperature cold and hot impact test box Download PDFInfo
- Publication number
- CN220657570U CN220657570U CN202322222656.5U CN202322222656U CN220657570U CN 220657570 U CN220657570 U CN 220657570U CN 202322222656 U CN202322222656 U CN 202322222656U CN 220657570 U CN220657570 U CN 220657570U
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- 238000009863 impact test Methods 0.000 title claims abstract description 23
- 238000004146 energy storage Methods 0.000 claims abstract description 42
- 238000012360 testing method Methods 0.000 claims abstract description 12
- 230000035939 shock Effects 0.000 claims description 13
- 238000003466 welding Methods 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 18
- 238000010438 heat treatment Methods 0.000 abstract description 6
- 238000005057 refrigeration Methods 0.000 abstract description 5
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 description 22
- 239000003507 refrigerant Substances 0.000 description 15
- 238000005192 partition Methods 0.000 description 7
- 238000009529 body temperature measurement Methods 0.000 description 4
- 230000005494 condensation Effects 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The utility model discloses an equal-temperature cold and hot impact test box, which comprises a box body and an electric suction door, wherein a cold and hot component is arranged at the bottom of the box body, the cold and hot component comprises a compressor and an energy storage box, a heat exchange component is arranged at the inner side of the energy storage box, the heat exchange component comprises a condenser pipe and a guide pipe, an energy-saving component is arranged on the box body, the energy-saving component comprises an opening and a through opening, the cold and hot impact component is arranged on the box body, the cold and hot impact component comprises a filter screen and a fan, the equal-temperature cold and hot impact test box can effectively utilize heat generated by refrigeration to store so as to facilitate subsequent heating operation, the heating operation and the refrigerating operation do not need to be carried out independently, the consumption of energy sources is reduced, air enters the inner side of the box body through the through opening until the temperature of the inner side of the box body and the temperature of materials are close to room temperature, a large amount of cold air or hot air is avoided to be used for counteracting the previous hot air or cold air, the working energy consumption is reduced, and the equal-temperature cold and hot impact test box is suitable for being used for cold and hot test.
Description
Technical Field
The utility model relates to the technical field of equal-temperature cold and hot impact test equipment, in particular to an equal-temperature cold and hot impact test box.
Background
The utility model discloses a cold and hot impact test box with equal temperature, which is used for testing a material structure or a composite material, and can detect chemical changes or physical injuries of a sample caused by thermal expansion and cold contraction in the shortest time through the tolerance degree of a continuous environment with high temperature and low temperature in the moment, so as to detect the quality of the material.
Therefore, how to design an equal-temperature cold and hot impact test box is the current problem to be solved.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model aims to provide an equal-temperature cold and hot impact test box which solves the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cold and hot impact test case of samming, includes box and electricity door of inhaling, cold and hot subassembly is installed to the bottom of box, cold and hot subassembly includes compressor and energy storage box, heat exchange assembly is installed to the inboard of energy storage box, heat exchange assembly includes condenser pipe and pipe, install energy-saving component on the box, energy-saving component includes opening and opening, install cold and hot impact component on the box, cold and hot impact component includes filter screen and fan, the temperature measurement subassembly is installed to the inboard of box, temperature measurement subassembly includes sleeve and piston, protective component is installed to telescopic inboard, protective component includes electrode slice one and electrode slice two.
Further, the inner side of the box body is welded with an inner plate, the electric suction door is arranged on the box body through a hinge, the electric suction door is positioned at the top of the inner plate, and the filter screen is arranged at the top of the inner plate through a bolt.
Further, the compressor is installed in the bottom of box through the bolt, the welding of energy storage case is in the bottom of box, the energy storage case is located the both sides of compressor, one end of condenser pipe is installed in one side of compressor, the other end of condenser pipe passes the inboard of the energy storage case of both sides of compressor and installs in the opposite side of compressor, install the relief pressure valve on the condenser pipe.
Further, the bottom of pipe welds the outside side in the bottom of box, the other end of pipe passes the inboard of energy storage case and passes the inner panel and be linked together with the top of inner panel again, the welding has the baffle on the inner wall of energy storage case, baffle evenly distributed is in the inboard of energy storage case, the solenoid valve is all installed to the inboard of both ends and the opening of pipe.
Further, the fan is installed at the top of box through the bolt, the bottom of fan is linked together with the inboard of box, opening integrated into one piece is in the inboard of box, the inboard at the division board is seted up to the opening, the inboard of box is linked together through opening and opening.
Further, one end of the sleeve is welded on the inner side of the box body, the other end of the sleeve extends to the outer side of the box body, and the piston is clamped on the inner side of the other end of the sleeve.
Further, one side of the piston is connected with the inner wall of the sleeve through a spring, the first electrode plate is welded on the outer side of the piston, the second electrode plate is welded on the inner wall of the sleeve, and the second electrode plate is distributed on two sides of the first electrode plate.
Further, a switch group is arranged on the box body, the switch group is connected with the fan, the compressor, the electromagnetic valve and the electrode sheet I through wires, and the electrode sheet II is connected with the electric suction door through wires.
The beneficial effects are that: 1. when the equal temperature cold and hot impact test box is used, the compressor works to compress the refrigerant and then pass through the condenser pipe to the inner side of the energy storage box on one side, the liquid in the energy storage box is heated from top to bottom, the liquid is separated by the partition plate, the temperature in the energy storage box is sequentially reduced from top to bottom, the temperature at the top can be improved, the liquid at the bottom can be guaranteed to fully absorb heat in the refrigerant, the condenser pipe is then passed through the inner side of the energy storage box on the other side, after the pressure release valve is passed through, the refrigerant is enabled to cool the liquid in the other energy storage box from top to bottom, the temperature of the liquid is guaranteed to be gradually increased from top to bottom by the partition plate, the liquid at the top can be guaranteed to be sufficiently low, the 1 electromagnetic valve on one guide pipe can be opened, the fan sucks air through the guide pipe, the air is heated or frozen by the liquid in the energy storage box, the air is evenly dispersed by the filter screen and is rapidly cooled or heated, the impact test is carried out on the material, the heat can be effectively used to produce heat during the work, the heat consumption is reduced, the subsequent work can be carried out independently, and the heat consumption is reduced.
2. The equal temperature cold and hot shock test box opens the solenoid valve in the through hole in the clearance that carries out cold and hot conversion, and the fan inhales the air through the opening, and the air passes through the inboard of through hole entering box, and the filter screen is passed again and is cooled off or intensify the material of placing at top and work, until the inboard of box and the temperature of material are close after the room temperature, close the solenoid valve on the through hole, open the solenoid valve on the pipe again, freeze or heat the work to the material in the box, avoid using a large amount of air conditioning or steam to be used for offset to preceding steam or air conditioning, reduce the work energy consumption.
3. The uniform temperature cold and hot impact test box has reasonable design, is more efficient and convenient in use, and is suitable for cold and hot impact tests.
Drawings
FIG. 1 is a schematic structural view of an equal-temperature cold-hot impact test chamber according to the utility model;
FIG. 2 is a cross-sectional view of an isothermal cold thermal shock test chamber according to the present utility model;
FIG. 3 is a cross-sectional view of a sleeve of an isothermal cold thermal shock test chamber according to the present utility model;
in the figure: 1. a case; 2. an electric suction door; 3. a compressor; 4. an energy storage tank; 5. a condensing tube; 6. an opening; 7. a through port; 8. a filter screen; 9. a blower; 10. a sleeve; 11. a conduit; 12. a partition plate; 13. an electromagnetic valve; 14. a piston; 15. a spring; 16. an electrode sheet I; 17. electrode plate II; 18. and a switch group.
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 to 3, the present utility model provides a technical solution: the utility model provides an equal samming cold and hot impact test case, includes box 1 and electric shock door 2, cold and hot subassembly is installed to the bottom of box 1, cold and hot subassembly includes compressor 3 and energy storage case 4, heat exchange subassembly is installed to the inboard of energy storage case 4, heat exchange subassembly includes condenser tube 5 and pipe 11, install energy-saving component on box 1, energy-saving component includes opening 6 and opening 7, install cold and hot shock subassembly on box 1, cold and hot shock subassembly includes filter screen 8 and fan 9, temperature measurement subassembly is installed to the inboard of box 1, temperature measurement subassembly includes sleeve 10 and piston 14, protection subassembly is installed to the inboard of sleeve 10, protection subassembly includes electrode slice one 16 and electrode slice two 17, the inboard welding of box 1 has the inner panel, electric shock door 2 is installed on box 1 through the hinge, electric shock door 2 is located the top of inner panel, filter screen 8 is installed at the top of inner panel through the bolt welding, the bottom of pipe 11 is at the bottom of box 1, install cold and hot shock subassembly at the inner panel 6 and fan 9, the inner side of the pipe 11 is installed at the inner panel 6 and is opened at the opening 13 of the inner side of box 1 through the inner side of the inner panel 6, the opening 13 is evenly connected with the inner side of box 1 through the inner side opening 13, the opening is opened at the inner side 7 of box 1 respectively, the inner side opening is evenly is connected with the inner side opening 13 through the inner side 1, the inner side of the inner panel is connected with the inner side of the inner panel 1 through the inner side of the box 1 through the baffle plate is connected with the inner side of the inner panel, the inner side of the baffle plate is formed by the inner side of the inner panel through the inner panel 1, the fan 9 sucks air through the opening 6, the air enters the inner side of the box body 1 through the opening 7, then passes through the filter screen 8 to cool or heat the placed materials at the top, closes the electromagnetic valve 13 on the opening 7 after the temperature of the inner side of the box body 1 and the materials approaches to room temperature, opens the electromagnetic valve on the conduit 11, freezes or heats the materials in the box body 1, avoids using a large amount of cold air or hot air to offset the previous hot air or cold air, and reduces the working energy consumption.
In this embodiment, the compressor 3 is mounted at the bottom of the case 1 through bolts, the energy storage tank 4 is welded at the bottom of the case 1, the energy storage tank 4 is located at two sides of the compressor 3, one end of the condensation pipe 5 is mounted at one side of the compressor 3, the other end of the condensation pipe 5 passes through the inner side of the energy storage tank 4 at two sides of the compressor 3 and is mounted at the other side of the compressor 3, a pressure reducing valve is mounted on the condensation pipe 5, one end of the sleeve 10 is welded at the inner side of the case 1, the other end of the sleeve 10 extends to the outer side of the case 1, the piston 14 is clamped at the inner side of the other end of the sleeve 10, one side of the piston 14 is connected with the inner wall of the sleeve 10 through a spring 15, the electrode sheet one 16 is welded at the outer side of the piston 14, the electrode sheet two 17 is welded at the inner wall of the sleeve 10, the electrode sheet two 17 are distributed at two sides of the electrode sheet one 16, the box body 1 is provided with a switch group 18, the switch group 18 is connected with a fan 9, a compressor 3, an electromagnetic valve 13 and an electrode plate I16 through wires, the electrode plate II 17 is connected with an electric suction door 2 through wires, when the refrigerator is used, the compressor 3 works to compress a refrigerant and then leads the refrigerant to the inner side of an energy storage box 4 on one side through a condensing pipe 5, the liquid in the energy storage box 4 is heated from top to bottom, the liquid is separated through a partition plate 12, the temperature in the energy storage box 4 is sequentially reduced from top to bottom, the temperature at the top can be improved, the heat of the refrigerant can be fully absorbed by the liquid at the bottom, the refrigerant is led to the inner side of the energy storage box 4 on the other side through the condensing pipe 5, the refrigerant is led to cool the liquid in the other energy storage box 4 from top to bottom through a pressure release valve, the temperature of the liquid is gradually increased from top to bottom through the partition plate 12, the temperature of the liquid at the top can be guaranteed to be low enough, the liquid at the bottom can be guaranteed to fully absorb the heat of the refrigerant, when the material is subjected to cold and hot impact test, the electromagnetic valve 13 on one of the guide pipes 11 is opened, the air is sucked by the fan 9 through the guide pipe 11, after the air is heated or frozen through the liquid in the energy storage box 4, the air is uniformly dispersed through the filter screen 8 and rapidly cooled or heated, so that the material is subjected to the cold and hot impact test, and the heat generated by refrigeration can be effectively utilized for storage during the work, so that the subsequent heating work is convenient, independent heating and refrigeration work is not needed, and the consumption of energy sources is reduced.
When the equal-temperature cold-hot impact test box is used, the compressor 3 works to compress the refrigerant and then leads the refrigerant to the inner side of the energy storage box 4 on one side through the condensing pipe 5, the liquid in the energy storage box 4 is heated from top to bottom and separated through the partition plate 12, the temperature in the energy storage box 4 is sequentially reduced from top to bottom, the temperature at the top can be improved, the liquid at the bottom can be ensured to fully absorb the heat in the refrigerant, the refrigerant is led to the inner side of the energy storage box 4 on the other side through the condensing pipe 5, after the pressure relief valve is adopted, the refrigerant cools the liquid in the other energy storage box 4 from top to bottom, the temperature of the liquid is ensured to be gradually increased from top to bottom through the partition plate 12, the temperature of the liquid at the top can be ensured to be sufficiently low, the liquid at the bottom can be ensured to fully absorb the heat of the refrigerant, when the material is subjected to cold and hot impact test, the electromagnetic valve 13 on one conduit 11 is opened, the air is sucked by the fan 9 through the conduit 11, after the air is heated or frozen by the liquid in the energy storage box 4, the air is uniformly dispersed through the filter screen 8, and the material is rapidly cooled or heated, so that the material is subjected to cold and hot impact test, during operation, the heat generated by refrigeration work can be effectively utilized for storage so as to facilitate the subsequent heating work, the heating and refrigeration work is not needed, the consumption of energy sources is reduced, the electromagnetic valve 13 in the through hole 7 is opened in a gap for carrying out cold and hot conversion, the air is sucked by the fan 9 through the opening 6, enters the inner side of the box body 1 through the through hole 7, then passes through the filter screen 8 to cool or heat the material placed at the top until the temperature of the inner side of the box body 1 and the material is close to room temperature, the electromagnetic valve 13 on the through hole 7 is closed, then the electromagnetic valve on the guide pipe 11 is opened, the material in the box body 1 is frozen or heated, a large amount of cold air or hot air is prevented from being used for counteracting the previous hot air or cold air, and the working energy consumption is reduced.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (8)
1. The utility model provides a cold and hot impact test case of samming, includes box (1) and electricity and inhale door (2), cold and hot subassembly is installed to the bottom of box (1), cold and hot subassembly includes compressor (3) and energy storage case (4), heat exchange component is installed to the inboard of energy storage case (4), heat exchange component includes condenser pipe (5) and pipe (11), its characterized in that: install energy-saving component on box (1), energy-saving component includes opening (6) and opening (7), install cold and hot impact component on box (1), cold and hot impact component includes filter screen (8) and fan (9), temperature measuring component is installed to the inboard of box (1), temperature measuring component includes sleeve (10) and piston (14), protection component is installed to the inboard of sleeve (10), protection component includes electrode slice one (16) and electrode slice two (17).
2. An isothermal cold thermal shock test chamber according to claim 1, wherein: the inner side of the box body (1) is welded with an inner plate, the electric suction door (2) is installed on the box body (1) through a hinge, the electric suction door (2) is located at the top of the inner plate, and the filter screen (8) is installed at the top of the inner plate through a bolt.
3. An isothermal cold thermal shock test chamber according to claim 2, wherein: the compressor (3) is installed in the bottom of box (1) through the bolt, energy storage case (4) welding is in the bottom of box (1), energy storage case (4) are located the both sides of compressor (3), one end of condenser pipe (5) is installed in one side of compressor (3), the other end of condenser pipe (5) passes the inboard of energy storage case (4) of the both sides of compressor (3) and installs the opposite side at compressor (3), install the relief pressure valve on condenser pipe (5).
4. A cold and hot shock test chamber according to claim 3, wherein: the bottom welding of pipe (11) is in the outside side of the bottom of box (1), the other end of pipe (11) passes the inboard of energy storage case (4) and passes the inner panel and be linked together with the top of inner panel again, weld on the inner wall of energy storage case (4) has baffle (12), baffle (12) evenly distributed is in the inboard of energy storage case (4), solenoid valve (13) are all installed to the inboard of both ends and opening (7) of pipe (11).
5. The isothermal cold thermal shock test chamber according to claim 4, wherein: the fan (9) is installed at the top of box (1) through the bolt, the bottom of fan (9) is linked together with the inboard of box (1), opening (6) integrated into one piece is in the inboard of box (1), opening (7) are seted up in the inboard of dividing the board, the inboard of box (1) is linked together with opening (6) through opening (7).
6. An isothermal cold thermal shock test chamber according to claim 1, wherein: one end of the sleeve (10) is welded on the inner side of the box body (1), the other end of the sleeve (10) extends to the outer side of the box body (1), and the piston (14) is clamped on the inner side of the other end of the sleeve (10).
7. The isothermal cold thermal shock test chamber according to claim 6, wherein: one side of the piston (14) is connected with the inner wall of the sleeve (10) through a spring (15), the electrode sheet I (16) is welded on the outer side of the piston (14), the electrode sheet II (17) is welded on the inner wall of the sleeve (10), and the electrode sheet II (17) is distributed on two sides of the electrode sheet I (16).
8. The isothermal cold thermal shock test chamber according to claim 4, wherein: the box body (1) is provided with a switch group (18), the switch group (18) is connected with the fan (9), the compressor (3), the electromagnetic valve (13) and the electrode sheet I (16) through wires, and the electrode sheet II (17) is connected with the electric suction door (2) through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322222656.5U CN220657570U (en) | 2023-08-18 | 2023-08-18 | Equal-temperature cold and hot impact test box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322222656.5U CN220657570U (en) | 2023-08-18 | 2023-08-18 | Equal-temperature cold and hot impact test box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220657570U true CN220657570U (en) | 2024-03-26 |
Family
ID=90337715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322222656.5U Active CN220657570U (en) | 2023-08-18 | 2023-08-18 | Equal-temperature cold and hot impact test box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220657570U (en) |
-
2023
- 2023-08-18 CN CN202322222656.5U patent/CN220657570U/en active Active
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