CN106492889A - A kind of caloric test case - Google Patents
A kind of caloric test case Download PDFInfo
- Publication number
- CN106492889A CN106492889A CN201611054500.9A CN201611054500A CN106492889A CN 106492889 A CN106492889 A CN 106492889A CN 201611054500 A CN201611054500 A CN 201611054500A CN 106492889 A CN106492889 A CN 106492889A
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- CN
- China
- Prior art keywords
- chamber
- sub
- test case
- hair
- caloric test
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- 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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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L1/00—Enclosures; Chambers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L7/00—Heating or cooling apparatus; Heat insulating devices
- B01L7/52—Heating or cooling apparatus; Heat insulating devices with provision for submitting samples to a predetermined sequence of different temperatures, e.g. for treating nucleic acid samples
- B01L7/525—Heating or cooling apparatus; Heat insulating devices with provision for submitting samples to a predetermined sequence of different temperatures, e.g. for treating nucleic acid samples with physical movement of samples between temperature zones
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- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
The invention discloses a kind of caloric test case, including casing and the case lid that can be opened or closed, Liang Ge sub-chamber is provided with casing, one sub-chamber is provided with refrigeration machine, another sub-chamber is provided with heater, jacket space is provided between Liang Ge sub-chamber, mouth is communicated between Liang Ge sub-chamber and jacket space, is provided with electromagnetic valve at two connected entrances；The caloric test case also includes：Temperature sensor, two temperature sensors are respectively arranged on a sub- within the chamber；Guide rail, its are located at the bottom of two connected entrances, and the two ends of the guide rail extend to two sub- within the chambers；Charging carriage, which is with can movably on the guide rail；Cut somebody's hair, two this cut somebody's hair respectively with can transversal stretching located at a sub-chamber sidepiece, two cut somebody's hair corresponding with charging carriage respectively；And driving means, which is cut somebody's hair with one respectively and is connected, and the chamber simple structure is cheap.
Description
Technical field
The present invention relates to chamber field, more particularly to a kind of caloric test case.
Background technology
Caloric test case also known as " thermal shock test chamber ", are that a kind of detection that can be changed from high temperature to low temperature with moment sets
Standby, for test material structure or composite, under the continuous environment under moment through very high temperature and extremely low temperature, institute is patient
Degree, is able within the shortest time, detect sample because of caused chemical change or the physical injury of expanding with heat and contract with cold.
But, expensive, and the troublesome poeration of existing caloric test case, when general user wants to carry out caloric test
When, can not oneself operation, generally require large-scale testing agency and rent, if testing agency they when can not rent, also often
Can not be tested.
The information for being disclosed in the background section is merely intended to the understanding for increasing the general background to the present invention, and should not
When the prior art for being considered to recognize or imply the information structure in any form well known to persons skilled in the art.
Content of the invention
It is an object of the invention to provide a kind of caloric test case, so as to overcome existing caloric test case expensive, one
As user cannot buy the shortcoming that is tested.
For achieving the above object, the invention provides a kind of caloric test case, including casing and can open or close
Case lid, is provided with Liang Ge sub-chamber in the casing, a sub-chamber is provided with refrigeration machine, another described sub-chamber be provided with plus
Hot device, is provided with jacket space between two sub-chamber, is communicated between two sub-chamber and the jacket space
Mouthful, electromagnetic valve is provided with two connected entrances；The caloric test case also includes：Temperature sensor, two TEMPs
Device is respectively arranged in a sub-chamber；Guide rail, its are located at the bottom of two connected entrances, and the two ends of the guide rail extend
To two sub-chamber；Charging carriage, which is with can movably on the guide rail；Cut somebody's hair, two difference of cutting somebody's hair
With can transversal stretching located at a sub-chamber sidepiece, cut somebody's hair described in two relative with the charging carriage respectively
Should；And driving means, which is connected with cutting somebody's hair described in one respectively.
Preferably, in above-mentioned technical proposal, the level height of two connected entrances is identical.
Preferably, in above-mentioned technical proposal, also include display screen, the display screen is connected with two temperature sensors respectively
Connect.
Preferably, in above-mentioned technical proposal, the driving means are cylinder.
Preferably, in above-mentioned technical proposal, bottom of the electromagnetic valve by soft micarex with the connected entrance connects
Close.
Compared with prior art, the present invention has the advantages that：
The present invention promotes the article to be measured being placed in charging carriage by designing two cold and hot sub-chamber using transmission mechanism
Tested in cold and hot sub-chamber such that it is able to complete the cold and hot test of article, the chamber simple structure is cheap.
Description of the drawings
Fig. 1 is the structure chart according to caloric test case of the present invention.
Main Reference Numerals explanation：
1- casings, 2,3- sub-chamber, 4- case lids, 5- install room, and 6- guide rails, 7- electromagnetic valves, the soft micarexs of 8-, 9- are filled
Carry dolly, 10- jacket spaces, 11- refrigeration machines, 12- temperature sensors, 13- driving means, 14- display screens.
Specific embodiment
Below in conjunction with the accompanying drawings, the specific embodiment of the present invention is described in detail, it is to be understood that the guarantor of the present invention
Shield scope is not limited by specific embodiment.
Explicitly indicate that unless otherwise other, otherwise in entire disclosure and claims, term " including " or its become
Change such as "comprising" or " including " etc. and will be understood to comprise stated element or part, and do not exclude other units
Part or other parts.
Fig. 1 shows the structural representation of caloric test case according to the preferred embodiment of the present invention.
As shown in figure 1, caloric test case includes casing 1 and the case lid 4 that can be opened or closed, in casing 1, two are provided with
Sub-chamber 2,3, a sub-chamber 2 are provided with refrigeration machine, for sub-chamber's refrigeration；Another sub-chamber 3 is provided with heater, uses
In heating to the sub-chamber；Be provided with jacket space 10 between Liang Ge sub-chamber 2,3, Liang Ge sub-chamber 2,3 and jacket space 10 it
Between be communicated with mouth, be provided with electromagnetic valve 7 at two connected entrances, the level height of two connected entrances is identical；Wherein, the cold and hot examination
Tryoff also includes：Temperature sensor 12, guide rail 6, charging carriage 9, cut somebody's hair, driving means 13 and display screen 14；Two temperature
Sensor 12 is respectively arranged on a sub- within the chamber；Guide rail 6 is located at the bottom of two connected entrances, and the two ends of the guide rail 6 extend to
In Liang Ge sub-chamber 2,3, in order to increase the sealing connected between the lower end of electromagnetic valve 7 and connected entrance lower end and guide rail 6,
The lower end of electromagnetic valve 7 is engaged with the bottom of connected entrance by soft micarex 8；Charging carriage 9 is led with being movably located at
On rail 6；Two cut somebody's hair respectively with can transversal stretching located at a sub-chamber sidepiece, that is, the side that cuts somebody's hair be located at sub-chamber
Interior, opposite side activity extends to outside through the side wall of sub-chamber, cuts somebody's hair between sub-chamber using high temperature resistant or low temperature resistant close
Envelope connector is arranged, and driving means 13 are cut somebody's hair with one respectively and be connecteds to promote its transversal stretching, and driving means 13 are cylinder, and two
Individual cylinder 13 is in the installation room 5 of 1 both sides of casing；Two are cut somebody's hair corresponding with charging carriage 9 respectively, and display screen 14 is distinguished
It is connected with two temperature sensors 12, for showing the temperature of Liang Ge sub-chamber.
During use, article to be tested is placed in charging carriage 9, covers case lid 4, heater and refrigeration machine 11,
The temperature for knowing Liang Ge sub-chamber 2,3 by temperature sensor 12, when test temperature is reached, proceeds by the examination that colds and heat succeed each other
Test, such as when heater chamber 3 needs to be changed toward hail chamber 2, then open two electromagnetic valves 7 simultaneously, in heater chamber 3
The propelling loading dolly 9 immediately of cutting somebody's hair controlled from cylinder is moved toward hail chamber 2, when reaching hail chamber 2, closes two electromagnetism
Valve 7, after carrying out a period of time, carries out again being transformed in heater chamber 3, circulates always.
The present invention promotes the article to be measured being placed in charging carriage by designing two cold and hot sub-chamber using transmission mechanism
Tested in cold and hot sub-chamber such that it is able to complete the cold and hot test of article, the chamber simple structure is cheap.
Aforementioned to the present invention specific illustrative embodiment description illustrate that and illustration purpose.These descriptions
It is not wishing to limit the invention to disclosed precise forms, and it will be apparent that according to above-mentioned teaching, much can be changed
And change.The purpose of selecting and describing the exemplary embodiment is that explaining that the certain principles and its reality of the present invention should
With so that those skilled in the art can realize and using the present invention a variety of exemplaries and
A variety of selections and change.The scope of the present invention is intended to be limited by claims and its equivalents.
Claims (5)
1. a kind of caloric test case, including casing and the case lid that can be opened or closed, it is characterised in that
Be provided with Liang Ge sub-chamber in the casing, a sub-chamber is provided with refrigeration machine, another described sub-chamber be provided with plus
Hot device, is provided with jacket space between two sub-chamber, is communicated between two sub-chamber and the jacket space
Mouthful, electromagnetic valve is provided with two connected entrances；
The caloric test case also includes：
Temperature sensor, two temperature sensors are respectively arranged in a sub-chamber；
Guide rail, its are located at the bottom of two connected entrances, and the two ends of the guide rail are extended in two sub-chamber；
Charging carriage, which is with can movably on the guide rail；
Cut somebody's hair, two this cut somebody's hair respectively with can transversal stretching located at a sub-chamber sidepiece, cut somebody's hair described in two
Corresponding with the charging carriage respectively；And
Driving means, its are connected with cutting somebody's hair described in one respectively.
2. caloric test case according to claim 1, it is characterised in that the level height of two connected entrances is identical.
3. caloric test case according to claim 1, it is characterised in that also include display screen, the display screen is respectively with two
The individual temperature sensor connection.
4. caloric test case according to claim 1, it is characterised in that the driving means are cylinder.
5. caloric test case according to claim 1, it is characterised in that the electromagnetic valve is by soft micarex and institute
State the bottom engagement of connected entrance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611054500.9A CN106492889A (en) | 2016-11-25 | 2016-11-25 | A kind of caloric test case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611054500.9A CN106492889A (en) | 2016-11-25 | 2016-11-25 | A kind of caloric test case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106492889A true CN106492889A (en) | 2017-03-15 |
Family
ID=58328663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611054500.9A Pending CN106492889A (en) | 2016-11-25 | 2016-11-25 | A kind of caloric test case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106492889A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108469393A (en) * | 2018-02-02 | 2018-08-31 | 中山市积目科技有限公司 | A kind of cold shock testing equipment |
| CN109596908A (en) * | 2018-11-02 | 2019-04-09 | 芜湖顺成电子有限公司 | The caloric test case of electric wire |
| CN113484643A (en) * | 2021-07-09 | 2021-10-08 | 深圳市优瑞特检测技术有限公司 | Electronic structural component cold and hot impact test method and test equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4088739B2 (en) * | 1999-12-15 | 2008-05-21 | 株式会社日立製作所 | Air tank type thermal shock test equipment |
| CN203587461U (en) * | 2013-10-29 | 2014-05-07 | 宁波市鸿博机械制造有限公司 | Fuel oil pump core temperature shock test chamber with pushing mechanisms |
| CN205020098U (en) * | 2015-09-20 | 2016-02-10 | 上海汉测试验设备有限公司 | High/low -temperature impact test box |
| CN205020099U (en) * | 2015-09-20 | 2016-02-10 | 上海汉测试验设备有限公司 | High low temperature impact test case of three -box formula |
-
2016
- 2016-11-25 CN CN201611054500.9A patent/CN106492889A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4088739B2 (en) * | 1999-12-15 | 2008-05-21 | 株式会社日立製作所 | Air tank type thermal shock test equipment |
| CN203587461U (en) * | 2013-10-29 | 2014-05-07 | 宁波市鸿博机械制造有限公司 | Fuel oil pump core temperature shock test chamber with pushing mechanisms |
| CN205020098U (en) * | 2015-09-20 | 2016-02-10 | 上海汉测试验设备有限公司 | High/low -temperature impact test box |
| CN205020099U (en) * | 2015-09-20 | 2016-02-10 | 上海汉测试验设备有限公司 | High low temperature impact test case of three -box formula |
Non-Patent Citations (1)
| Title |
|---|
| 胡志强: "《环境与可靠性试验应用技术》", 31 August 2016, 中国质检出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108469393A (en) * | 2018-02-02 | 2018-08-31 | 中山市积目科技有限公司 | A kind of cold shock testing equipment |
| CN109596908A (en) * | 2018-11-02 | 2019-04-09 | 芜湖顺成电子有限公司 | The caloric test case of electric wire |
| CN113484643A (en) * | 2021-07-09 | 2021-10-08 | 深圳市优瑞特检测技术有限公司 | Electronic structural component cold and hot impact test method and test equipment |
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Application publication date: 20170315 |
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