CN206504992U - Plastics heat aging test chamber - Google Patents
Plastics heat aging test chamber Download PDFInfo
- Publication number
- CN206504992U CN206504992U CN201720155098.7U CN201720155098U CN206504992U CN 206504992 U CN206504992 U CN 206504992U CN 201720155098 U CN201720155098 U CN 201720155098U CN 206504992 U CN206504992 U CN 206504992U
- Authority
- CN
- China
- Prior art keywords
- air
- casing
- sample holder
- rotating disk
- aging test
- 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
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Abstract
The utility model is related to ageing test apparatus, more particularly to plastics heat aging test chamber.It includes casing, air-heater, drive device, rotating disk, ultraviolet irradiation device, sample holder and air interchanger, chamber door is provided with front side of the casing, control panel is provided with the right side of the casing, the casing is internal cavities formula structure, the air-heater is fixedly mounted on the casing bottom, the top both sides of the air-heater are equipped with inflatable mouth, and the cavity back of the casing, which is installed with the middle of drive device, the rotating disk, is provided with newel.One or more groups of samples in sample holder is obtained uniform heat within a test period the utility model has the advantage of the rotation using rotating disk, it is to avoid the larger phenomenon of local temperature difference, improve the degree of accuracy of subsequent statistical measuring and calculating；Inflatable mouth sprays hot-air in bottom level to avoid air-flow from rocking sample holder, while being also beneficial to quick flowing and the uniformly dispersing of hot inside air.
Description
Technical field
The utility model is related to ageing test apparatus, more particularly to plastics heat aging test chamber.
Background technology
Heat aging test chamber is applied to the heat-resistance test of insulating material, examines and judges that it stores in high temperature environments
The applicability deposited and used, sample determined in the air under simulation high temperature and atmospheric pressure after aging its performance and with it is unaged
Sample be compared.Sample is positioned in the chamber for being connected with hot-air by existing ageing oven mostly, makes hot-air
Flow through during specimen surface, but logical hot-air, the big phenomenon of local temperature difference often occurs, if only adjusting gas outlet position,
It is difficult to reach requirement, and in face of now various experimental enviroment requirement, it is sometimes desirable to ultraviolet photograph is synchronized to each group sample
Degradation is penetrated, is badly in need of a kind of internal temperature equilibrium now and can synchronously carry out the plastics thermal aging test of ultraviolet ageing experiment
Case.
The content of the invention
Problem to be solved in the utility model is how to overcome the deficiencies in the prior art there is provided plastics heat aging test chamber.
The technical scheme that the utility model is used to achieve the above object is：Plastics heat aging test chamber, including casing, heat
Chamber door is provided with front side of blower fan, drive device, rotating disk, ultraviolet irradiation device, sample holder and air interchanger, the casing, it is described
Control panel is provided with the right side of casing, the casing is internal cavities formula structure, and the air-heater is fixedly mounted under the casing
Portion, the top both sides of the air-heater are equipped with inflatable mouth, and the cavity back of the casing is installed with drive device, described
Newel is provided with the middle of rotating disk, the rotating disk is fixed in the rotating shaft of the drive device by newel suit, the rotating disk
Card edge provided with circumferential uniform multiple sleeve columns, the sample holder is rotated with sleeve column and is connected, and the rotating disk rotation can make
Sample holder periodic motion up and down successively, the ultraviolet irradiation device is fixedly mounted on the right side of the chassis cavity, described to change
Device of air is fixedly mounted on the top of the chassis cavity, the air-heater, drive device, ultraviolet irradiation device and air interchanger
Pass through control panel independent control.
Further, the control panel is provided with LCDs, temperature adjustment buttons, rotating control key, ventilation frequency
Rate adjusts button and ultraviolet irradiation switch.
Further, the blowing direction of the inflatable mouth is set to horizontal direction.
Further, the top of the sample holder is provided with rotating shaft axle sleeve, and the rotating shaft axle sleeve is removable with the sleeve column
Connection, the sample holder bottom is provided with web plate, and the web plate is provided with densely covered mesh.
Further, the center of gravity of the sample holder is located on the web plate of bottom.
Further, the drive device includes motor, shaft coupling and decelerator.
Enable one or more groups of samples in sample holder the utility model has the advantage of the rotation using rotating disk
Uniform heat is obtained within a test period, it is to avoid local temperature difference larger phenomenon, improve the standard of subsequent statistical measuring and calculating
Exactness；Inflatable mouth sprays hot-air in bottom level to avoid air-flow from rocking sample holder, while it is empty to be also beneficial to internal heat
The quick flowing of gas and uniformly dispersing；The ultraviolet irradiation device that casing internal is provided with can the same stepping during rotating disk low speed rotation
Row ultraviolet irradiation degradation.This chamber can improve the test efficiency of plastic sample by control panel centralized Control, real
It is strong with property.
Brief description of the drawings
Embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings, wherein：
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is the structural representation of sample holder 6；
Fig. 3 is the structural representation of rotating disk 4.
Embodiment
As shown in Figures 1 to 3, plastics heat aging test chamber, including it is casing 1, air-heater 2, drive device 3, rotating disk 4, ultraviolet
Irradiation unit 5, sample holder 6 and air interchanger 7, the front side of casing 1 are provided with chamber door 11, and the right side of casing 1 is provided with control
Panel 12, the casing 1 is internal cavities formula structure, and the internal cavities of casing 1 can ensure the hot-air unobstructed flow of inside, make
Steady air current, the air-heater 2 is fixedly mounted on the bottom of casing 1, and the top both sides of the air-heater 2 are equipped with inflatable mouth
21, the cavity back of the casing 1, which is installed with the middle of drive device 3, the rotating disk 4, is provided with newel 41, the rotating disk 4
It is fixed on by the suit of newel 41 in the rotating shaft of the drive device 3, this suit mode may be alternatively provided as detachable installation
Mode, for person of ordinary skill in the field, by setting fixing screws on newel 41, can just meet detachable
Structural requirement, the maintenance that can facilitate rotating disk 4 using the Demountable of rotating disk 4 is changed, and the card edge of the rotating disk 4 is provided with
Circumferential uniform multiple sleeve columns 42, the sample holder 6 is rotated with sleeve column 42 and is connected, and the rotating disk 4, which is rotated, can make sample holder 6
Periodic motion up and down successively, can ensure that sample in each sample holder 6 can be when selected by this dynamic by hot mode
Between section interior circulation be heated, eliminate due to position it is different caused by heated difference phenomenon, the ultraviolet irradiation device 5 is fixedly mounted
On the right side of the cavity of casing 1, the position of the ultraviolet irradiation device 5 can not stop the normal rotation of rotating disk 4, the ventilation
Device 7 is fixedly mounted on the top of the cavity of casing 1, the air-heater 2, drive device 3, ultraviolet irradiation device 5 and ventilation
Device 7 is by the independent control of control panel 12, during practical operation, after switching on power, and respective keys may be selected to realize pair
The control of thermal aging test process.
The control panel 12 is provided with LCDs, temperature adjustment buttons, rotating control key, ventilation frequency regulation
Button and ultraviolet irradiation switch, the cavity inside of casing 1 can also mounting temperature sensor, humidity sensor and barometer, to reality
When detection chamber in ambient condition parameter, be easy to provide reference for process of the test.The blowing direction of the inflatable mouth 21 is set
For horizontal direction.The top of the sample holder 6 is provided with rotating shaft axle sleeve 61, and the rotating shaft axle sleeve 61 is removable with the sleeve column 42
Formula is connected, and this be detachably connected can install sample holder 6 or dismounting sample holder 6 additional according to the quantitative requirement of test specimen,
Great flexibility is brought to plastics thermal aging test process, is easily used.The bottom of sample holder 6 is provided with web plate 62, institute
Web plate 62 is stated provided with densely covered mesh, to ensure that the sample on web plate 62 can obtain full and uniform heat as far as possible.It is described
The center of gravity of sample holder 6 be located at bottom web plate 62 on, on the web plate 62 can also according to different specimen shape installs fixtures,
Also sample can be directly placed on web plate 62, such center of gravity is set, it is ensured that rotating disk 4 is in low speed rotation, examination
Web plate 62 on sample bracket 6 can remain level.The drive device 3 includes motor, shaft coupling and decelerator, as existing
Other suitable low speed rotation drive mechanisms also may be selected in technology, drive device 3.
Above-described embodiment is simply to illustrate that technical concepts and features of the present utility model, and the purpose is to be to allow this area
Interior those of ordinary skill can understand content of the present utility model and implement according to this, can not limit of the present utility model with this
Protection domain.Every equivalent change or modification according to made by the essence of the utility model content, should all cover in this reality
With in new protection domain.
Claims (6)
1. plastics heat aging test chamber, it is characterised in that：Including casing, air-heater, drive device, rotating disk, ultraviolet irradiation device,
It is provided with front side of sample holder and air interchanger, the casing on the right side of chamber door, the casing and is provided with control panel, the casing is interior
Portion's cavity type structure, the air-heater is fixedly mounted on the casing bottom, and the top both sides of the air-heater are equipped with air blowing
Mouthful, the cavity back of the casing, which is installed with the middle of drive device, the rotating disk, is provided with newel, and the rotating disk is in
Stem suit is fixed in the rotating shaft of the drive device, and the card edge of the rotating disk is provided with circumferential uniform multiple sleeve columns,
The sample holder is rotated with sleeve column and is connected, and the rotating disk, which is rotated, can make sample holder periodic motion up and down successively, described ultraviolet
Irradiation unit is fixedly mounted on the right side of the chassis cavity, and the air interchanger is fixedly mounted on the top of the chassis cavity
Portion, the air-heater, drive device, ultraviolet irradiation device and air interchanger pass through control panel independent control.
2. plastics heat aging test chamber according to claim 1, it is characterised in that：The control panel is provided with liquid crystal
Display screen, temperature adjustment buttons, rotating control key, ventilation frequency regulation button and ultraviolet irradiation switch.
3. plastics heat aging test chamber according to claim 1, it is characterised in that：The blowing direction of the inflatable mouth is set to
Horizontal direction.
4. plastics heat aging test chamber according to claim 1, it is characterised in that：The top of the sample holder, which is provided with, to be turned
Axle axle sleeve, the rotating shaft axle sleeve is removable connection with the sleeve column, and the sample holder bottom is provided with web plate, the web plate
Provided with densely covered mesh.
5. the plastics heat aging test chamber according to claim 1 or 4, it is characterised in that：The center of gravity position of the sample holder
In on the web plate of bottom.
6. plastics heat aging test chamber according to claim 1, it is characterised in that：The drive device includes motor, connection
Axle device and decelerator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720155098.7U CN206504992U (en) | 2017-02-21 | 2017-02-21 | Plastics heat aging test chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720155098.7U CN206504992U (en) | 2017-02-21 | 2017-02-21 | Plastics heat aging test chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206504992U true CN206504992U (en) | 2017-09-19 |
Family
ID=59834438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720155098.7U Expired - Fee Related CN206504992U (en) | 2017-02-21 | 2017-02-21 | Plastics heat aging test chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206504992U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107942042A (en) * | 2017-11-24 | 2018-04-20 | 江阴江化微电子材料股份有限公司 | The anti-aging test device and moulding process of a kind of chemicals pail pack |
| CN108088754A (en) * | 2017-11-28 | 2018-05-29 | 芜湖蓝博塑胶有限公司 | Air-conditioning plastic housing detects equipment |
| CN108398352A (en) * | 2018-05-28 | 2018-08-14 | 安徽泰诺塑胶有限公司 | Plastic bowl, which makes, uses heat hardiness testing experiment case |
| CN108918400A (en) * | 2018-05-17 | 2018-11-30 | 重庆工程职业技术学院 | Computer based atmospheric environment simulation test device |
-
2017
- 2017-02-21 CN CN201720155098.7U patent/CN206504992U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107942042A (en) * | 2017-11-24 | 2018-04-20 | 江阴江化微电子材料股份有限公司 | The anti-aging test device and moulding process of a kind of chemicals pail pack |
| CN107942042B (en) * | 2017-11-24 | 2020-07-07 | 江阴江化微电子材料股份有限公司 | Aging resistance test device and method for chemical packaging barrel |
| CN108088754A (en) * | 2017-11-28 | 2018-05-29 | 芜湖蓝博塑胶有限公司 | Air-conditioning plastic housing detects equipment |
| CN108918400A (en) * | 2018-05-17 | 2018-11-30 | 重庆工程职业技术学院 | Computer based atmospheric environment simulation test device |
| CN108918400B (en) * | 2018-05-17 | 2020-10-27 | 重庆工程职业技术学院 | Atmospheric environment simulation test device based on computer |
| CN108398352A (en) * | 2018-05-28 | 2018-08-14 | 安徽泰诺塑胶有限公司 | Plastic bowl, which makes, uses heat hardiness testing experiment case |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190318 Address after: 710000 E4 Building 703, West Yungu Phase I, Fengxi New Town, Xixian New District, Xi'an City, Shaanxi Province Patentee after: Xi'an Stende Testing Technology Co., Ltd. Address before: Room 412, 217 Chongqing Middle Road, Licang District, Qingdao City, Shandong Province Patentee before: Spectrum research and development technology center (Qingdao) Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170919 Termination date: 20210221 |