CN205120543U - Compound anticorrosive paint gas permeability testing arrangement of nanometer - Google Patents
Compound anticorrosive paint gas permeability testing arrangement of nanometer Download PDFInfo
- Publication number
- CN205120543U CN205120543U CN201520956569.5U CN201520956569U CN205120543U CN 205120543 U CN205120543 U CN 205120543U CN 201520956569 U CN201520956569 U CN 201520956569U CN 205120543 U CN205120543 U CN 205120543U
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- nano
- shrouding
- test cabinet
- nanometer
- proof paint
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Abstract
The utility model belongs to the technical field of anticorrosive paint makes, concretely relates to compound anticorrosive paint gas permeability testing arrangement of nanometer. This kind of compound anticorrosive paint gas permeability testing arrangement of nanometer accepts mechanism, steady voltage air feed subassembly, determine module including test cabinet, substrate, the test cabinet includes upper and lower cavity and controls the mechanism of opening the door of upper and lower cavity switching, the establishment of institution is accepted including setting up in the shrouding of last cavity bottom surface and set up in the board of accepting of cavity of resorption roof face to the substrate, this shrouding with accept the inter -plate and be formed with nanometer composite emulsion base plate mounting groove, this shrouding and base plate are the grid structure, steady voltage air feed subassembly is installed on detecting room and steady voltage air feed subassembly with test cabinet intercommunication, determine module. Above -mentioned compound anticorrosive paint gas permeability testing arrangement of nanometer can not split when detecting the compound anticorrosive substrate of nanometer the use, it is high that the leakproofness detects data accuracy nature well, simple to operate, work efficiency is high.
Description
Technical field
The utility model belongs to anticorrosive paint manufacturing technology field, is specifically related to nano-composite corrosion proof paint ventilation property test device.
Background technology
It is impervious that nano-composite corrosion proof paint has high corrosion resistant, high ageing-resistant and weatherability, high tenacity, high surface strength and high-wear resistance, and extraordinary antiseepage enhancing inorganic nano material wherein can completely cut off chemical mediator in air to the full extent, chemical gas, the infiltration of steam and moisture, product can adapt to high acid mist, high salt fog, the higher field of the outer requirement for anticorrosion such as high humility and high temperature difference, splendid permanance and long-term overcoating are provided, anticorrosive steel structure of attaching most importance to and xoncrete structure factory building, equipment, platform, storage tank, storage tank, pipeline, flue/chimney outer wall, drilling platform, machinery, support, railing, terrace, the excellent selection of the outer corrosion-resistant such as warehouse.
The permeability of nano-composite corrosion proof paint is the important indicator affecting its result of use, existing nano-composite corrosion proof paint in process of production, lack the device to changing performance test, for solving the problem, Authorization Notice No. CN204228564U discloses a kind of detection components of coating gas penetration potential, comprise constant temperature enclosure, top board, lower platen, hold down gag, pressure stabilizing cavity and gas reservoir, together with hold down gag is used for top board to be closely pressed together on lower platen; The lower surface of top board is provided with groove one, the upper surface of lower platen is provided with the groove two with described groove one adaptation; Described groove one is connected by pipeline one with described pressure stabilizing cavity, and described pressure stabilizing cavity is connected by pipeline two with described gas reservoir; Described groove two is provided with the pipeline three of giving vent to anger.There are the following problems to use the detection components of this kind of coating gas penetration potential: one is be pressed between upper and lower pressing plate at the nano combined anticorrosion substrate of detection, easily ruptures in the detection, causes again detecting; Two is that the gap occurred between upper lower platen easily causes gas side leakage, and impact detects the accuracy of data; Three is that nano-composite corrosion proof paint substrate installation difficulty is unfavorable in production, testing process.
Utility model content
For overcoming deficiency of the prior art, the utility model provides a kind of ventilation property test device for nano-composite corrosion proof paint production run.
For achieving the above object, the technical solution adopted in the utility model is as follows: nano-composite corrosion proof paint ventilation property test device, it is characterized in that: comprise test cabinet, base material support structure, gas supply under constant pressure assembly, detection components, described test cabinet comprises, lower chambers and control on, the door-opening mechanism of lower chambers opening and closing, described base material support structure arranges and comprises the shrouding being arranged at upper chamber bottom surface and the bearing plate being arranged at lower chambers end face, nano-composite emulsion substrate mounting groove is formed between this shrouding and bearing plate, this shrouding and substrate are network, described gas supply under constant pressure assembly is communicated with test cabinet, detection components is installed on sensing chamber and gas supply under constant pressure assembly.
Further, test cabinet adopts transparent acrylic material to make.
Further, the sectional area of bearing plate is less than the area of shrouding.
Further, gas supply under constant pressure assembly comprises gas tank, pressure stabilizing cavity and steam line, and this gas tank, pressure stabilizing cavity are communicated with by steam line successively with test cabinet.
Further, detection components comprises pressure controller, flowmeter and temperature inductor, and this pressure controller, flowmeter are arranged on steam line, and this temperature inductor is installed on test cabinet.
From above-mentioned to description of the present utility model, compared with prior art, the nano-composite corrosion proof paint ventilation property test device that the utility model provides, detects nano combined anticorrosion substrate and is installed between shrouding and bearing plate during use, install when being stabilized in detection and can not rupture; Two be upper and lower chamber good airproof performance detect data accuracy high; Three is that nano-composite corrosion proof paint substrate can directly be installed on base material support structure, easy for installation, increases work efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of nano-composite corrosion proof paint ventilation property test device.
Fig. 2 is the structural representation of nano-composite corrosion proof paint ventilation property test device test cabinet.
Embodiment
Below by way of embodiment, the utility model will be further described.
With reference to Fig. 1, nano-composite corrosion proof paint ventilation property test device, comprises test cabinet 1, base material support structure 2, gas supply under constant pressure assembly 3, detection components 4;
Test cabinet 1 comprises upper chamber 11, lower chambers 12 and controls the door-opening mechanism of upper and lower chamber opening and closing, and seal when upper chamber 11 and lower chambers 12 close, test cabinet 1 adopts transparent acrylic material to make, and conveniently observes testing result;
Base material support structure 2 arranges and comprises shrouding 21 and bearing plate 22, this shrouding 21 is arranged at upper chamber 11 bottom surface, bearing plate 22 is arranged at lower chambers 12 end face, nano-composite emulsion substrate mounting groove 23 is formed between this shrouding 21 and bearing plate 22, this shrouding 21 is network with substrate 22, the sectional area of this bearing plate 22 is less than the area of shrouding 1, realizes forming mechanical seal between base material support structure 2 and test cabinet 1;
Gas supply under constant pressure assembly 3 comprises gas tank 31, pressure stabilizing cavity 32 and steam line 33, and this gas tank 31, pressure stabilizing cavity 32 are communicated with by steam line 33 successively with test cabinet 1;
Detection components 4 comprises pressure controller 41, flowmeter 42 and temperature inductor 43, and this pressure controller, flowmeter are arranged on steam line 33, and this temperature inductor 4 is installed on test cabinet 1.
With reference to shown in Fig. 1, when above-mentioned nano-composite corrosion proof paint ventilation property test device uses, nano-composite corrosion proof paint is coated on specific base material, be positioned in mounting groove 23 after drying, in test cabinet 1, provide pressure-air by voltage stabilizing supply pneumatic module 3, the gas penetration potential being coated in specific base material by detection components 4 pairs of nano-composite corrosion proof paints detects.Above-mentioned nano-composite corrosion proof paint ventilation property test device, detects nano combined anticorrosion substrate and is installed between shrouding and bearing plate during use, install when being stabilized in detection and can not rupture; Two be upper and lower chamber good airproof performance detect data accuracy high; Three is that nano-composite corrosion proof paint substrate can directly be installed on base material support structure, easy for installation, increases work efficiency.
Above are only some embodiments of the present utility model, but design concept of the present utility model is not limited thereto, all changes utilizing this design the utility model to be carried out to unsubstantiality, all should belong to the behavior of invading the utility model protection domain.
Claims (5)
1. nano-composite corrosion proof paint ventilation property test device, it is characterized in that: comprise test cabinet, base material support structure, gas supply under constant pressure assembly, detection components, described test cabinet comprises, lower chambers and control on, the door-opening mechanism of lower chambers opening and closing, described base material support structure arranges and comprises the shrouding being arranged at upper chamber bottom surface and the bearing plate being arranged at lower chambers end face, nano-composite emulsion substrate mounting groove is formed between this shrouding and bearing plate, this shrouding and substrate are network, described gas supply under constant pressure assembly is communicated with test cabinet, detection components is installed on sensing chamber and gas supply under constant pressure assembly.
2. nano-composite corrosion proof paint ventilation property test device according to claim 1, is characterized in that: described test cabinet adopts transparent acrylic material to make.
3. nano-composite corrosion proof paint ventilation property test device according to claim 1 and 2, is characterized in that: the sectional area of described bearing plate is less than the area of shrouding.
4. nano-composite corrosion proof paint ventilation property test device according to claim 1, is characterized in that: described gas supply under constant pressure assembly comprises gas tank, pressure stabilizing cavity and steam line, and this gas tank, pressure stabilizing cavity are communicated with by steam line successively with test cabinet.
5. nano-composite corrosion proof paint ventilation property test device according to claim 4, it is characterized in that: described detection components comprises pressure controller, flowmeter and temperature inductor, this pressure controller, flowmeter are arranged on steam line, and this temperature inductor is installed on test cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520956569.5U CN205120543U (en) | 2015-11-26 | 2015-11-26 | Compound anticorrosive paint gas permeability testing arrangement of nanometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520956569.5U CN205120543U (en) | 2015-11-26 | 2015-11-26 | Compound anticorrosive paint gas permeability testing arrangement of nanometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205120543U true CN205120543U (en) | 2016-03-30 |
Family
ID=55576139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520956569.5U Expired - Fee Related CN205120543U (en) | 2015-11-26 | 2015-11-26 | Compound anticorrosive paint gas permeability testing arrangement of nanometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205120543U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109357989A (en) * | 2018-12-14 | 2019-02-19 | 温州际高检测仪器有限公司 | A kind of novel micro air permeability test instrument |
| CN109540761A (en) * | 2018-11-08 | 2019-03-29 | 河海大学 | A kind of polyurea coating infiltration performance test device |
| CN112378830A (en) * | 2020-11-05 | 2021-02-19 | 广州无添加主义化妆品有限公司 | Detection apparatus for emulsion gas permeability |
-
2015
- 2015-11-26 CN CN201520956569.5U patent/CN205120543U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109540761A (en) * | 2018-11-08 | 2019-03-29 | 河海大学 | A kind of polyurea coating infiltration performance test device |
| CN109357989A (en) * | 2018-12-14 | 2019-02-19 | 温州际高检测仪器有限公司 | A kind of novel micro air permeability test instrument |
| CN109357989B (en) * | 2018-12-14 | 2020-12-01 | 温州际高检测仪器有限公司 | Novel micro-ventilation tester |
| CN112378830A (en) * | 2020-11-05 | 2021-02-19 | 广州无添加主义化妆品有限公司 | Detection apparatus for emulsion gas permeability |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20191126 |