CN206132539U - Thermal shock test chamber - Google Patents
Thermal shock test chamber Download PDFInfo
- Publication number
- CN206132539U CN206132539U CN201621204971.9U CN201621204971U CN206132539U CN 206132539 U CN206132539 U CN 206132539U CN 201621204971 U CN201621204971 U CN 201621204971U CN 206132539 U CN206132539 U CN 206132539U
- Authority
- CN
- China
- Prior art keywords
- proof box
- test chamber
- thermal shock
- shock test
- box shell
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a thermal shock test chamber, including the proof box shell, the internally mounted of proof box shell has cryostat, hand -basket and high temperature groove, the cryostat is located one side of hand -basket, the high temperature trench is in the opposite side of hand -basket, first fan and second fan are installed to the one side in cryostat and high temperature groove, the air inlet funnel is all installed to one side of first fan and second fan, semi -closed compressor and stepping motor are installed to the inside bottom of proof box shell, the support base is installed to the bottom of proof box shell, support the bottom of base and install casters activities, the hatch door is located one side of microcomputer controller. The utility model discloses, through the air current circulating rotation of first fan and second fan messenger's cryostat and high temperature inslot portion, messenger's experiment article are heated or catch a cold more evenly, have guaranteed that the proof box detects the accuracy of product, has improved thermal shock test chamber's practicality.
Description
Technical field
This utility model is related to test chamber apparatus technical field, specially a kind of thermal shock test chamber.
Background technology
Thermal shock test chamber is the indispensable test equipment of the materials industries such as metal, plastics, rubber, electronics, for testing
Material structure or composite, the degree stood under the continuous environment of Jing very high temperatures and extremely low temperature under the moment, are able to most short
Detection sample is because of the chemical change that expands with heat and contract with cold caused or physical injury in time, and confirms applicable right of quality of product
As including industries such as electronic apparatus spare part, automatization's parts, communication part, auto parts machinery, metal, chemical material, plastic cement
And national defense industry, space flight, Bing Gongye, BGA, PCB base pull, the physics domestic animal of electronic chip IC, quasiconductor pottery magnetic and macromolecular material
Change.Traditional thermal shock test chamber function is relatively simple, and cannot observe directly the situation of change of product, makes cold and hot
Impact test case is subject to limitation.
Utility model content
The purpose of this utility model is to provide a kind of thermal shock test chamber, to solve above-mentioned background technology in propose
Problem.
For achieving the above object, this utility model provides following technical scheme：A kind of thermal shock test chamber, including test
Case shell, the inside of the proof box shell is provided with cryostat, hand basket and high temperature groove, and the cryostat is located at the one of hand basket
Side, the high temperature groove is located at the side of the opposite side of hand basket, the cryostat and high temperature groove and is provided with the first blower fan and the second wind
The side of machine, first blower fan and the second blower fan is mounted on air intake funnel, and the inner bottom of the proof box shell is installed
There are semi-closed compressor and progressive motor, the progressive motor is located at the side of semi-closed compressor, the proof box shell
Bottom is provided with support base, and the bottom of the support base is provided with movable castor, and movable castor is provided with altogether four, described
The front table wall of proof box shell is provided with micro computer control device and hatch door, and the hatch door is located at the side of micro computer control device, and
The front table wall of hatch door is provided with watch window and electronic lock, and the watch window is located at the side of electronic lock.
Preferably, the table wall of the micro computer control device is provided with light-emitting diode display and operational and controlled key button, the light-emitting diode display
Positioned at the side of operational and controlled key button.
Preferably, alarm lamp is installed at the top of the proof box shell.
Preferably, acoustic filter is installed on the semi-closed compressor.
Preferably, the progressive motor is connected with hand basket by push rod.
Preferably, it is mounted on controller of fan on first blower fan and the second blower fan.
Compared with prior art, the beneficial effects of the utility model are：This utility model is scientific and reasonable for structure, easy to use
Efficiently；Four movable castors are provided with by the bottom of support base, the proof box movement is very facilitated, while also improving
The stability of proof box；By the first blower fan and the second blower fan rotate the circulation of air flow inside cryostat and high temperature groove, make
Experiment product is heated or is caught a cold than more uniform, it is ensured that proof box detects the degree of accuracy of product, improves thermal shock test chamber
Practicality；By being provided with acoustic filter on semi-closed compressor, semi-closed compressor and progressive motor can be produced
Noise is eliminated, it is to avoid produce noise pollution, and impact staff's is healthy；By watch window it is observed that product
The patient degree of change of shape at extremely low or high temperature and institute, uses and it is tested within the shortest time expands with heat and contract with cold
Caused chemical change or physical injury.
Description of the drawings
Fig. 1 is a kind of internal structure schematic diagram of thermal shock test chamber of this utility model；
Fig. 2 is a kind of external structure schematic diagram of thermal shock test chamber of this utility model.
In figure：1- proof box shells；2- alarm lamps；The blower fans of 3- first；4- air intake funnels；The blower fans of 5- second；6- is semiclosed
Compressor；7- controller of fan；8- cryostats；9- hand baskets；10- high temperature grooves；11- acoustic filters；12- progress motors；13- supports bottom
Seat；14- movable castors；15- micro computer control devices；16-LED display；17- operational and controlled key buttons；18- watch windows；19- electronics
Lock；20- hatch doors.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Refer to Fig. 1-2, a kind of embodiment that this utility model is provided：A kind of thermal shock test chamber, including proof box
Shell 1, the inside of proof box shell 1 is provided with cryostat 8, hand basket 9 and high temperature groove 10, and cryostat 8 is located at the side of hand basket 9,
High temperature groove 10 is located at the side of the opposite side of hand basket 9, cryostat 8 and high temperature groove 10 and is provided with the first blower fan 3 and the second blower fan 5,
The side of the first blower fan 3 and the second blower fan 5 is mounted on air intake funnel 4, and the inner bottom of proof box shell 1 is provided with semiclosed
Compressor 6 and progressive motor 12, progressive motor 12 is located at the side of semi-closed compressor 6, and the bottom of proof box shell 1 is provided with
Support base 13, the bottom of support base 13 is provided with movable castor 14, and movable castor 14 is provided with altogether four, proof box shell
1 front table wall is provided with micro computer control device 15 and hatch door 20, and hatch door 20 is located at the side of micro computer control device 15, and hatch door 20
Front table wall watch window 18 and electronic lock 19 be installed, watch window 18 is located at the side of electronic lock 19, micro computer control device
15 table wall is provided with light-emitting diode display 16 and operational and controlled key button 17, and light-emitting diode display 16 is located at the side of operational and controlled key button 17, proof box
The top of shell 1 is provided with alarm lamp 2, and acoustic filter 11 is provided with semi-closed compressor 6, and progressive motor 12 passes through with hand basket 9
Push rod connects, and on the first blower fan 3 and the second blower fan 5 controller of fan 7 is mounted on.
Specifically used mode：In utility model works, electronic lock 19 is opened, hatch door 20 is opened, product placement is to carrying
In basket 9, hatch door 20 is closed, open operational and controlled key button 17, semi-closed compressor 6 is started working, progressive motor 12 is by hand basket 9 in low temperature
Switch between groove 8 and high temperature groove 10, the degree for making product stand under the continuous environment of Jing very high temperatures and extremely low temperature under the moment is obtained
So that sample is detected within the shortest time because of the chemical change caused by expanding with heat and contract with cold or physical injury, can be with by watch window 18
The change of product generation is got information about, is easy to the observation of staff.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize that this practicality is new
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type is by claims rather than described above is limited, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in this utility model.Any reference in claim should not be considered as restriction
Involved claim.
Claims (6)
1. a kind of thermal shock test chamber, including proof box shell (1), it is characterised in that：The inside of the proof box shell (1)
Cryostat (8), hand basket (9) and high temperature groove (10) are installed, the cryostat (8) is positioned at the side of hand basket (9), the high temperature groove
(10) positioned at the opposite side of hand basket (9), the side of the cryostat (8) and high temperature groove (10) is provided with the first blower fan (3) and
The side of two blower fans (5), first blower fan (3) and the second blower fan (5) is mounted on air intake funnel (4), outside the proof box
The inner bottom of shell (1) is provided with semi-closed compressor (6) and progressive motor (12), and the progressive motor (12) is positioned at semiclosed
The side of compressor (6), the bottom of the proof box shell (1) is provided with support base (13), the support base (13)
Bottom is provided with movable castor (14), and movable castor (14) is provided with altogether four, and the front table wall of the proof box shell (1) is installed
There are micro computer control device (15) and a hatch door (20), the hatch door (20) is positioned at the side of micro computer control device (15), and hatch door
(20) front table wall is provided with watch window (18) and electronic lock (19), and the watch window (18) is positioned at the one of electronic lock (19)
Side.
2. a kind of thermal shock test chamber according to claim 1, it is characterised in that：The micro computer control device (15)
Table wall is provided with light-emitting diode display (16) and operational and controlled key button (17), and the light-emitting diode display (16) is positioned at the one of operational and controlled key button (17)
Side.
3. a kind of thermal shock test chamber according to claim 1, it is characterised in that：The top of the proof box shell (1)
Portion is provided with alarm lamp (2).
4. a kind of thermal shock test chamber according to claim 1, it is characterised in that：On the semi-closed compressor (6)
Acoustic filter (11) is installed.
5. a kind of thermal shock test chamber according to claim 1, it is characterised in that：The progressive motor (12) and hand basket
(9) connected by push rod.
6. a kind of thermal shock test chamber according to claim 1, it is characterised in that：First blower fan (3) and second
Controller of fan (7) is mounted on blower fan (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621204971.9U CN206132539U (en) | 2016-11-08 | 2016-11-08 | Thermal shock test chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621204971.9U CN206132539U (en) | 2016-11-08 | 2016-11-08 | Thermal shock test chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206132539U true CN206132539U (en) | 2017-04-26 |
Family
ID=58578392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621204971.9U Expired - Fee Related CN206132539U (en) | 2016-11-08 | 2016-11-08 | Thermal shock test chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206132539U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108333038A (en) * | 2018-01-30 | 2018-07-27 | 重庆大学 | A kind of ceramic material single side air scour heating and cooling thermal shock rig and method |
-
2016
- 2016-11-08 CN CN201621204971.9U patent/CN206132539U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108333038A (en) * | 2018-01-30 | 2018-07-27 | 重庆大学 | A kind of ceramic material single side air scour heating and cooling thermal shock rig and method |
| CN108333038B (en) * | 2018-01-30 | 2020-08-28 | 重庆大学 | Ceramic material single-side gas scouring heating and cooling thermal shock test device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170426 Termination date: 20171108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |