CN111257150A - Thermal shock box with good temperature balance - Google Patents
Thermal shock box with good temperature balance Download PDFInfo
- Publication number
- CN111257150A CN111257150A CN202010161863.2A CN202010161863A CN111257150A CN 111257150 A CN111257150 A CN 111257150A CN 202010161863 A CN202010161863 A CN 202010161863A CN 111257150 A CN111257150 A CN 111257150A
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- Prior art keywords
- temperature
- temperature chamber
- low
- chamber
- sealing cover
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/60—Investigating resistance of materials, e.g. refractory materials, to rapid heat changes
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/022—Environment of the test
- G01N2203/0222—Temperature
- G01N2203/0226—High temperature; Heating means
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/022—Environment of the test
- G01N2203/0222—Temperature
- G01N2203/0228—Low temperature; Cooling means
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The invention discloses a cold and hot impact box with good temperature balance, wherein a sealing cover A is arranged at the top of a low-temperature chamber, a sealing cover B is arranged at the top of a high-temperature chamber, the low-temperature chamber and the high-temperature chamber are separated by a partition plate, a temperature sensor A is arranged at the inner left side of the low-temperature chamber, a box door A is arranged at the left side of the low-temperature chamber, a cooler is arranged in the low-temperature chamber, a temperature sensor B is arranged at the inner right side of the high-temperature chamber, the box door B is arranged at the right side of the high-temperature chamber, a heater is arranged in the high-temperature chamber, an installation bottom plate is arranged at the bottoms of the low-temperature chamber and the high-temperature chamber, a control panel is electrically arranged. The invention has good temperature balance performance, keeps the temperature of the high-temperature chamber and the low-temperature chamber constant as much as possible, reduces the possibility of error occurrence in the experiment, and has more accurate detection result.
Description
Technical Field
The invention relates to the technical field of material testing equipment, in particular to a cold and hot impact box with good temperature balance.
Background
The cold and hot impact test box is necessary test equipment in the material industries of metal, plastic, rubber, electronics and the like, is used for testing a material structure or a composite material, and can detect chemical changes or physical damages of a test sample caused by expansion with heat and contraction with cold in the shortest time through the degree which can be endured under the continuous environment of extremely high temperature and extremely low temperature in the moment. The existing cold and hot impact box is complex in structure, large in size, difficult to operate, poor in temperature balance and large in result error, so that the cold and hot impact box with good temperature balance is provided for overcoming the problems.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the cold and hot impact box with good temperature balance.
The technical scheme adopted by the invention for realizing the purpose is as follows: a cold and hot impact box with good temperature balance comprises a sealing cover A, a sealing cover B, a low-temperature chamber, a high-temperature chamber, a partition plate, a temperature sensor A, a box door A, a cooler, a temperature sensor B, a box door B, a heater, a mounting bottom plate, a control panel and rollers, wherein the sealing cover A is arranged at the top of the low-temperature chamber, the sealing cover B is arranged at the top of the high-temperature chamber, the low-temperature chamber and the high-temperature chamber are separated through the partition plate, the temperature sensor A is arranged at the inner left side of the low-temperature chamber, the box door A is arranged at the left side of the low-temperature chamber, the cooler is arranged in the low-temperature chamber, the temperature sensor B is arranged at the inner right side of the high-temperature chamber, the box door B is arranged at the right side of the high-temperature chamber, the, the control panel is electrically arranged on the mounting base plate, and the rollers are arranged at the bottom of the mounting base plate.
Further, the surfaces of the sealing cover A and the sealing cover B are both provided with handles.
Further, the low-temperature chamber is provided with a water outlet pipeline.
Furthermore, the inner side wall of the high-temperature chamber is provided with a copper sheet.
Further, the temperature sensor a and the temperature sensor B are both thermistor temperature sensors.
Further, the quantity that the gyro wheel set up is 4, just the gyro wheel all is provided with the check valve.
The invention has the beneficial effects that: this kind of cold and hot surge tank that temperature balance is good is provided with cooler and chamber door exhaust structure, has good temperature balance performance, makes the temperature of high temperature chamber and low temperature chamber keep invariable as far as possible, reduces the possibility that the error appears in the experiment, and the testing result is more accurate.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
In the figure: the device comprises a sealing cover A1, a sealing cover B2, a low-temperature chamber 3, a high-temperature chamber 4, a partition plate 5, a temperature sensor A6, a box door A7, a cooler 8, a temperature sensor B9, a box door B10, a heater 11, a mounting bottom plate 12, a control panel 13 and a roller 14.
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.
Referring to fig. 1, a cold and hot impact box with good temperature balance includes a sealing cover a1, a sealing cover B2, a low temperature chamber 3, a high temperature chamber 4, a partition plate 5, a temperature sensor a6, a box door a7, a cooler 8, a temperature sensor B9, a box door B10, a heater 11, a mounting plate 12, a control panel 13 and rollers 14, wherein the sealing cover a1 is disposed on the top of the low temperature chamber 3, the sealing cover B2 is disposed on the top of the high temperature chamber 4, the low temperature chamber 3 and the high temperature chamber 4 are separated by the partition plate 5, the temperature sensor a6 is disposed on the left side of the low temperature chamber 3, the box door a7 is disposed on the left side of the low temperature chamber 3, the cooler 8 is disposed inside the low temperature chamber 3, the temperature sensor B9 is disposed on the right side of the high temperature chamber 4, the box door B10 is disposed on the right side of the high temperature chamber 4, the heater, At the bottom of the high temperature chamber 4, a control panel 13 is electrically disposed on the mounting base plate 12, and rollers 14 are disposed at the bottom of the mounting base plate 12.
In the invention, the surfaces of the sealing cover A1 and the sealing cover B2 are both provided with handles, and the sealing cover A1 and the sealing cover B2 are convenient to use to open and close the covers by utilizing the handles; the low-temperature chamber 3 is provided with a water outlet pipeline, so that water can be drained conveniently; the copper sheet is arranged on the inner side wall of the high-temperature chamber 4, and the copper sheet has good heat conduction performance, so that the heat absorption capacity of the heat absorption sheet is increased, the temperature in the high-temperature chamber is accelerated to fall back to the set temperature, and the temperature balance capacity is increased; the temperature sensor A6 and the temperature sensor B9 are both thermistor temperature sensors, so that the temperature can be sensed conveniently, specific temperature data can be displayed through a display screen on the surface of the control panel 13, and the power of the cooler 8 and the heater 11 can be adjusted; the quantity that the gyro wheel 14 set up is 4, and gyro wheel 14 all is provided with the check valve of stopping, and the mobile device of being convenient for facilitates the use.
The working principle of the invention is as follows: during the use, according to the detection material demand of selecting for use, loop through low temperature chamber 3, high temperature chamber 4, through cooler 8, heater 11 temperature regulation respectively, realize detecting the purpose. The invention has good temperature balance performance, keeps the temperature of the high-temperature chamber and the low-temperature chamber constant as much as possible, reduces the possibility of error occurrence in the experiment, and has more accurate detection result.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a cold and hot impact box that temperature equilibrium is good, includes sealed lid A (1), sealed lid B (2), low temperature chamber (3), high temperature chamber (4), baffle (5), temperature-sensing ware A (6), chamber door A (7), cooler (8), temperature-sensing ware B (9), chamber door B (10), heater (11), mounting plate (12), control panel (13) and gyro wheel (14), its characterized in that: the sealing cover A (1) is arranged at the top of the low-temperature chamber (3), the sealing cover B (2) is arranged at the top of the high-temperature chamber (4), the low-temperature chamber (3) and the high-temperature chamber (4) are separated by a partition plate (5), the temperature sensor A (6) is arranged at the inner left side of the low-temperature chamber (3), the box door A (7) is arranged at the left side of the low-temperature chamber (3), the cooler (8) is arranged inside the low-temperature chamber (3), the temperature sensor B (9) is arranged at the inner right side of the high-temperature chamber (4), the box door B (10) is arranged at the right side of the high-temperature chamber (4), the heater (11) is arranged inside the high-temperature chamber (4), the mounting base plate (12) is arranged at the bottom of the low-temperature chamber (3) and the high-temperature chamber (4), and the control panel (13) is electrically arranged, the roller (14) is arranged at the bottom of the mounting base plate (12).
2. The good temperature balance cold and hot impact box according to claim 1, characterized in that: the surfaces of the sealing cover A (1) and the sealing cover B (2) are provided with handles.
3. The good temperature balance cold and hot impact box according to claim 1, characterized in that: the low-temperature chamber (3) is provided with a water outlet pipeline.
4. The good temperature balance cold and hot impact box according to claim 1, characterized in that: and a copper sheet is arranged on the inner side wall of the high-temperature chamber (4).
5. The good temperature balance cold and hot impact box according to claim 1, characterized in that: the temperature sensor A (6) and the temperature sensor B (9) are both set as thermistor temperature sensors.
6. The good temperature balance cold and hot impact box according to claim 1, characterized in that: the quantity that gyro wheel (14) set up is 4, just gyro wheel (14) all are provided with the check valve of stopping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010161863.2A CN111257150A (en) | 2020-03-10 | 2020-03-10 | Thermal shock box with good temperature balance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010161863.2A CN111257150A (en) | 2020-03-10 | 2020-03-10 | Thermal shock box with good temperature balance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111257150A true CN111257150A (en) | 2020-06-09 |
Family
ID=70944231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010161863.2A Withdrawn CN111257150A (en) | 2020-03-10 | 2020-03-10 | Thermal shock box with good temperature balance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111257150A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111504814A (en) * | 2020-06-10 | 2020-08-07 | 重庆世通仪器检测服务有限公司 | Low-temperature falling ball impact testing machine |
-
2020
- 2020-03-10 CN CN202010161863.2A patent/CN111257150A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111504814A (en) * | 2020-06-10 | 2020-08-07 | 重庆世通仪器检测服务有限公司 | Low-temperature falling ball impact testing machine |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200609 |
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| WW01 | Invention patent application withdrawn after publication |