CN203824883U - Paint ageing accelerating experimental device - Google Patents
Paint ageing accelerating experimental device Download PDFInfo
- Publication number
- CN203824883U CN203824883U CN201420167200.1U CN201420167200U CN203824883U CN 203824883 U CN203824883 U CN 203824883U CN 201420167200 U CN201420167200 U CN 201420167200U CN 203824883 U CN203824883 U CN 203824883U
- Authority
- CN
- China
- Prior art keywords
- cylindrical glass
- glass case
- humidifier
- power supply
- refrigerator
- 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 provides a paint ageing accelerating experimental device. The paint ageing accelerating experimental device is composed of a cylindrical glass box, a test sample board, a detector, a test sample hanging board frame, a variable-temperature resistance wire, a power supply control module, a valve, an electric fan, a gas bottle, an ultraviolet radiator, a refrigerator, a humidifier, a seal cover, a hook, a conduit, an iron center shaft, a ventilating pipe and a plug with a lead. The paint ageing accelerating experimental device is capable of simulating various natural conditions and even extreme weather so that the performance measurement results of an aged paint are more accurate.
Description
Technical field
The utility model relates to a kind of japanning senile experiment device that accelerates, and particularly one can simulating natural condition and extreme weather, and measurement result is simple and easy analogue means accurately.
Background technology
Along with finishing, enterprise is day by day flourishing, and japanning has become a kind of indispensable decoration and protectiveness material, but the weatherability of japanning has caused people's extensive concern, as the acid resistance of coating, alkali resistance, the corrosion of resistance to smog and freexing tolerance etc.At present, the weatherability of research japanning mainly contains three kinds of methods: exposure to weather(ing) method of testing, outdoor accelerated deterioration method of testing, artificial ageing method of testing, what artificial ageing test often adopted is xenon arc radiation method and ultraviolet light and aging test method(s), heavy natural sunning method can be subject to having a strong impact on of season, and pick-up unit mostly is square, and error is larger.Therefore, design and a kind ofly operate simple and easy, result and seem particularly important for the determinator in laboratory accurately.
Summary of the invention
For the problems referred to above, the utility model provides a kind of japanning senile experiment device that accelerates, and this device operation is simple and easy, simulates aging effect remarkable, and can simulate various natural climate conditions.
The utility model solves the technical scheme that its technical matters adopts: a kind of japanning senile experiment device that accelerates, it is made up of cylindrical glass case, sample board, detector, sample link plate frame, alternating temperature resistance wire, power supply control module, valve, electric fan, gas bottle, UV-lamp, refrigerator, humidifier, gland bonnet, hook, conduit, irony central shaft, snorkel and band line trap.Alternating temperature resistance wire is layed in cylindrical glass case bottom, and power supply is positioned at place of cylindrical glass case bottom centre and connects with irony central shaft and UV-lamp; Electric fan, between power supply and UV-lamp, is fixed on irony central shaft.Hook top is passed gland bonnet central point and is tightly connected with it, and bottom hangs sample link plate frame and makes it to be suspended between two parties in cylindrical glass case.Sample board is suspended on sample link plate frame.Refrigerator is positioned at cylindrical glass case top inwall one side, and humidifier is positioned at a cylindrical glass case top inwall side relative with refrigerator; Gas bottle is positioned at humidifier below, is fixed on cylindrical glass box outer wall, is communicated with humidifier by conduit; Detector is positioned at gas bottle below and is fixed on cylindrical glass chamber interior wall; Cylindrical glass case has a snorkel below detector, mounted valve on snorkel.Valve on snorkel can the interior gas flow of control box.Band line trap and power supply control module, for device obtains external power.
The beneficial effects of the utility model are that this determinator is made as column type, makes internal air stream clear and coherent smooth; Sample link plate is convenient to be taken out, and can hang many group sample boards, has accelerated testing progress; Consider temperature, humidity, wind, the impact on japanning weatherability of illumination and acid rain, can simulate even extreme weather of multiple natural conditions, and the performance measurement result that makes to paint after aging is more accurate.
Brief description of the drawings
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
In Fig. 1,1. cylindrical glass case, 2. sample board, 3. detector, 4. sample link plate frame, 5. alternating temperature resistance wire, 6. power supply control module, 7. valve, 8. electric fan, 9. gas bottle, 10. UV-lamp, 11. refrigerators, 12. humidifiers, 13. gland bonnets, 14. hooks, 15. conduits, 16. irony central shafts, 17. snorkels, 18. band line traps.
Embodiment
In cylindrical glass case (1), alternating temperature resistance wire (5) is layed in cylindrical glass case (1) bottom, and power supply control module (6) is positioned at place of cylindrical glass case (1) bottom centre.Electric fan (8) is positioned between power supply (6) and UV-lamp (10), is fixed on irony central shaft (16).Hook (14) top is passed gland bonnet (13) central point and is tightly connected with it, and bottom hangs sample link plate frame (4) and makes it to be suspended between two parties in cylindrical glass case (1).Sample board (2) is suspended on sample link plate frame (4).Gland bonnet (13) is positioned at cylindrical glass case (1) top, can realize sealing to cylindrical glass case (1).Refrigerator (11) is positioned at cylindrical glass case (1) top inwall one side, and humidifier (12) is positioned at cylindrical glass case (1) top inwall side relative with refrigerator (11).Gas bottle (9) is positioned at humidifier (12) below, is fixed on cylindrical glass case (1) outer wall, is communicated with humidifier (12) by conduit (15).Detector (3) is positioned at gas bottle (9) below and is fixed on cylindrical glass case (1) inwall.In detector (3) below, cylindrical glass case (1) has a snorkel (17), and the valve (7) on snorkel (17) can the interior gas flow of control box.Power supply control module (6) is connected with band line trap (18), for device obtains external power.After alternating temperature resistance wire (5), electric fan (8), UV-lamp (10), refrigerator (11), humidifier (12) are in parallel with detector (3), be connected with power supply control module (6), regulate the working strength of alternating temperature resistance wire (5), electric fan (8), UV-lamp (10), refrigerator (11), humidifier (12) and detector (3) by changing the power of power supply control module (6).
When practical operation, sample board (2) is hung over to sample link plate frame (4) upper, build gland bonnet (13), in gas bottle (9), pack SO into
2, NO
2mixed gas, plug in, electric fan (8) brings into operation with UV-lamp (10), regulate the degree of heat of alternating temperature resistance wire (5) by changing power supply control module (6) power, refrigerator (11) can alternately be controlled the temperature inside the box with alternating temperature resistance wire (5), gas in gas bottle (9) enters after humidifier (12), mix with water to be ejected in and in case, form acid mist, observe the indices that detector (3) shows, record data, open valve (7) after mensuration finishes and discharge gas in case.
Claims (1)
1. one kind is accelerated japanning senile experiment device, it is made up of cylindrical glass case, sample board, detector, sample link plate frame, alternating temperature resistance wire, power supply control module, valve, electric fan, gas bottle, UV-lamp, refrigerator, humidifier, gland bonnet, hook, conduit, band line trap, irony central shaft, snorkel and band line trap, it is characterized in that, described alternating temperature resistance wire is layed in cylindrical glass case bottom, and power supply is positioned at place of cylindrical glass case bottom centre and connects with irony central shaft and UV-lamp; Electric fan, between power supply and UV-lamp, is fixed on irony central shaft; Refrigerator is positioned at cylindrical glass case top inwall one side, and humidifier is positioned at a cylindrical glass case top inwall side relative with refrigerator; Gas bottle is positioned at humidifier below, is fixed on cylindrical glass box outer wall, is communicated with humidifier by conduit; Detector is positioned at gas bottle below and is fixed on cylindrical glass chamber interior wall; Cylindrical glass case has a snorkel below detector, mounted valve on snorkel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420167200.1U CN203824883U (en) | 2014-04-08 | 2014-04-08 | Paint ageing accelerating experimental device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420167200.1U CN203824883U (en) | 2014-04-08 | 2014-04-08 | Paint ageing accelerating experimental device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203824883U true CN203824883U (en) | 2014-09-10 |
Family
ID=51480366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420167200.1U Expired - Fee Related CN203824883U (en) | 2014-04-08 | 2014-04-08 | Paint ageing accelerating experimental device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203824883U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104977239A (en) * | 2014-04-08 | 2015-10-14 | 辽宁石油化工大学 | Experimental device for accelerating aging of paint |
| CN105334153A (en) * | 2015-11-23 | 2016-02-17 | 苏州莱测检测科技有限公司 | Corrosion resistance detector |
| CN108444834A (en) * | 2018-02-11 | 2018-08-24 | 广州合成材料研究院有限公司 | Comprehensive accelerated ageing system |
-
2014
- 2014-04-08 CN CN201420167200.1U patent/CN203824883U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104977239A (en) * | 2014-04-08 | 2015-10-14 | 辽宁石油化工大学 | Experimental device for accelerating aging of paint |
| CN105334153A (en) * | 2015-11-23 | 2016-02-17 | 苏州莱测检测科技有限公司 | Corrosion resistance detector |
| CN108444834A (en) * | 2018-02-11 | 2018-08-24 | 广州合成材料研究院有限公司 | Comprehensive accelerated ageing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140910 Termination date: 20150408 |
|
| EXPY | Termination of patent right or utility model |