CN205719899U - Metal corrosion test device in the Simulated Soil Solution of a kind of automatic liquid supply - Google Patents
Metal corrosion test device in the Simulated Soil Solution of a kind of automatic liquid supply Download PDFInfo
- Publication number
- CN205719899U CN205719899U CN201620380619.4U CN201620380619U CN205719899U CN 205719899 U CN205719899 U CN 205719899U CN 201620380619 U CN201620380619 U CN 201620380619U CN 205719899 U CN205719899 U CN 205719899U
- Authority
- CN
- China
- Prior art keywords
- liquid level
- valve
- make
- fluid infusion
- test chamber
- 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
- 239000007788 liquid Substances 0.000 title claims abstract description 43
- 238000012360 testing method Methods 0.000 title claims abstract description 38
- 239000002689 soil Substances 0.000 title claims abstract description 16
- 238000005260 corrosion Methods 0.000 title claims abstract description 15
- 230000007797 corrosion Effects 0.000 title claims abstract description 15
- 239000002184 metal Substances 0.000 title claims abstract description 11
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 11
- 239000012530 fluid Substances 0.000 claims abstract description 24
- 238000001802 infusion Methods 0.000 claims abstract description 22
- 230000009469 supplementation Effects 0.000 claims abstract description 10
- 230000008676 import Effects 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 238000001704 evaporation Methods 0.000 abstract description 3
- 239000013589 supplement Substances 0.000 abstract description 3
- 230000008020 evaporation Effects 0.000 abstract description 2
- 230000007423 decrease Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Abstract
In the Simulated Soil Solution of a kind of automatic liquid supply, metal corrosion test device includes test chamber (1), liquid level sensor (2), make-up valve (3), fluid infusion bottle (4), liquid supplementation pipe (5) and controller (6).Test chamber fills simulated solution, and liquid level sensor is placed on liquid level, and the lead-out wire of liquid level sensor connects controller；Fluid infusion bottle is placed in the top that test chamber is other, and fluid infusion bottle connects the import of make-up valve by liquid supplementation pipe；The outlet of make-up valve is just to test chamber；The control switch of make-up valve passes through wire connection controller.This utility model device can supplement the liquid level caused due to evaporation in real time and decline, so that the concentration of Simulated Soil Solution keeps constant.This device whole-process automatic control, easy to operate, it is ensured that the accuracy of metal corrosion test in Simulated Soil Solution.
Description
Technical field
This utility model relates to metal corrosion test device in the Simulated Soil Solution of a kind of automatic liquid supply, belongs to material corrosion
Technical field.
Background technology
In Simulated Soil Solution, metal corrosion test is a kind of important research metal test of corrosion regularity in soil
Means.The method has that Simulated Soil Solution composition can highly customize, corrosion mechanism is controlled, Corrosion results can observation at any time etc. excellent
Point.But this test period is longer, solution easily occurs that during long-term standing the solution concentration caused by moisture evaporation becomes big
Problem, have influence on test accuracy.Generally, this problem can be solved by artificial recharge, but when carrying out big batch examination
Testing or time ultra-long period tests, the workload of artificial recharge is excessive.
Summary of the invention
The purpose of this utility model is, the problem existed for above-mentioned prior art, discloses the soil of a kind of automatic liquid supply
Metal corrosion test device in simulated solution.
The technical solution of the utility model is, metal corrosion test device bag in the Simulated Soil Solution of a kind of automatic liquid supply
Include test chamber, liquid level sensor, make-up valve, fluid infusion bottle, liquid supplementation pipe and controller.
Test chamber fills simulated solution, and liquid level sensor is placed on liquid level, and the lead-out wire of liquid level sensor connects control
Device；Fluid infusion bottle is placed in the top that test chamber is other, and fluid infusion bottle connects the import of make-up valve by liquid supplementation pipe；The outlet of make-up valve is just
To test chamber；The control switch of make-up valve passes through wire connection controller.
Operation principle of the present utility model is as follows: liquid level sensor is placed in test chamber, and monitoring liquid level situation, adopts in real time
Collection information sends to controller；When liquid level is less than setting value, controller sends signal, controls fluid infusion valve and automatically opens
Open, until liquid level is added to setting value.
Controller is preset fixed, starts fluid value including fluid infusion and fluid infusion terminates fluid value.
The beneficial effects of the utility model are, this utility model device can supplement in real time owing to evaporating under the liquid level caused
Fall, so that the concentration of Simulated Soil Solution keeps constant.This device whole-process automatic control, easy to operate, it is ensured that soil mould
Intend GOLD FROM PLATING SOLUTION and belong to the accuracy of corrosion testing.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model device；
In figure, 1 is test chamber；2 is liquid level sensor；3 is make-up valve；4 is fluid infusion bottle；5 is cake liquid pipe；6 is control
Device processed.
Detailed description of the invention
Detailed description of the invention of the present utility model is as shown in Figure 1.
In the Simulated Soil Solution of a kind of automatic liquid supply of the present embodiment, metal corrosion test device includes test chamber 1, liquid
Face sensor 2, make-up valve 3, fluid infusion bottle 4, liquid supplementation pipe 5 and controller 6.
Filling simulated solution in test chamber 1, liquid level sensor 2 is placed on liquid level, and the lead-out wire of liquid level sensor 2 connects
Controller 6；Fluid infusion bottle 4 is placed in the top that test chamber 1 is other, and fluid infusion bottle 4 connects the import of make-up valve 3 by liquid supplementation pipe 5；Fluid infusion
The outlet of valve 3 is just to test chamber 1；The control of make-up valve 3 switchs by wire connection controller 6.
The present embodiment implementation process: test piece is placed in test chamber；The Simulated Soil Solution configured injects examination
Test in container；Read liquid level sensor numerical value on the controller, and set it to fluid infusion end value；Set fluid infusion initial value；
Pure water is injected in fluid infusion bottle, and manage to make liquid supplementation pipe be full of pure water；Liquid supplementation pipe is connected with make-up valve；Fluid infusion bottle is placed
In the place higher than test chamber, in fluid infusion bottle, supplement pure water at set intervals.
Claims (1)
1. metal corrosion test device in the Simulated Soil Solution of an automatic liquid supply, it is characterised in that described device includes examination
Test container, liquid level sensor, make-up valve, fluid infusion bottle, liquid supplementation pipe and controller；Described test chamber fills simulated solution, described
Liquid level sensor is placed on liquid level, and the lead-out wire of liquid level sensor connects controller；Described fluid infusion bottle is placed in test chamber side
Top, fluid infusion bottle connects the import of make-up valve by liquid supplementation pipe；The outlet of make-up valve is just to test chamber；The control of make-up valve is opened
Wire connection controller is passed through in pass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620380619.4U CN205719899U (en) | 2016-05-03 | 2016-05-03 | Metal corrosion test device in the Simulated Soil Solution of a kind of automatic liquid supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620380619.4U CN205719899U (en) | 2016-05-03 | 2016-05-03 | Metal corrosion test device in the Simulated Soil Solution of a kind of automatic liquid supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205719899U true CN205719899U (en) | 2016-11-23 |
Family
ID=57292292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620380619.4U Expired - Fee Related CN205719899U (en) | 2016-05-03 | 2016-05-03 | Metal corrosion test device in the Simulated Soil Solution of a kind of automatic liquid supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205719899U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108007853A (en) * | 2017-11-01 | 2018-05-08 | 国网江西省电力公司电力科学研究院 | A kind of earthing material corrosion testing apparatus and method in Simulated Soil Solution |
| CN108426824A (en) * | 2018-05-29 | 2018-08-21 | 河海大学 | A kind of concentration of salt solution control device that simulation concrete structural environment corrodes |
| CN110090587A (en) * | 2019-05-14 | 2019-08-06 | 中国恩菲工程技术有限公司 | The liquid level automatic holding device of agitating shaft liquid seal structure, the equipment with agitating shaft |
| CN111006992A (en) * | 2019-11-21 | 2020-04-14 | 太原理工大学 | Test device for automatic control of indoor accelerated corrosion of cement-based material |
-
2016
- 2016-05-03 CN CN201620380619.4U patent/CN205719899U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108007853A (en) * | 2017-11-01 | 2018-05-08 | 国网江西省电力公司电力科学研究院 | A kind of earthing material corrosion testing apparatus and method in Simulated Soil Solution |
| CN108426824A (en) * | 2018-05-29 | 2018-08-21 | 河海大学 | A kind of concentration of salt solution control device that simulation concrete structural environment corrodes |
| CN110090587A (en) * | 2019-05-14 | 2019-08-06 | 中国恩菲工程技术有限公司 | The liquid level automatic holding device of agitating shaft liquid seal structure, the equipment with agitating shaft |
| CN110090587B (en) * | 2019-05-14 | 2024-03-19 | 中国恩菲工程技术有限公司 | Liquid level automatic retaining device of stirring shaft liquid seal structure and equipment with stirring shaft |
| CN111006992A (en) * | 2019-11-21 | 2020-04-14 | 太原理工大学 | Test device for automatic control of indoor accelerated corrosion of cement-based material |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205719899U (en) | Metal corrosion test device in the Simulated Soil Solution of a kind of automatic liquid supply | |
| CN106121601B (en) | A kind of foam flooding physical simulating device and method | |
| CN102229888B (en) | Feedback-type pneumatic-control pressure stress cell culture device | |
| CN202854013U (en) | Automatic indoor columnar soil layer rainfall infiltration measurement system | |
| CN202330390U (en) | Opposite-clamping type simulated chewing machine | |
| CN102805025A (en) | Device for automatically controlling water quantity of drip irrigation | |
| CN206192824U (en) | Petroleum drilling fluid viscosity automatic measurement device | |
| CN203439478U (en) | Micro raw material dropwise adding device | |
| CN207379774U (en) | Micro drip-irrigation hollow billet dropping liquid amount uniformity test sampling apparatus | |
| CN205719155U (en) | Automatic liquid metering device | |
| CN210376077U (en) | Full-automatic pH value adjusting device for salt spray test | |
| CN107255612A (en) | Geotextiles infiltrometer | |
| CN106770957A (en) | One tobacco articles oral cavity dissolving-out analog device | |
| CN206649027U (en) | Automatic water quality monitoring system external hanging type automated quality control device | |
| CN206038464U (en) | Survey device of moisture content in food | |
| CN202754812U (en) | Automatic-feeding acidolysis pot for production techniques of titanium dioxide with sulfuric acid method | |
| CN206594318U (en) | The water surface, evaporation from phreatic water measurement apparatus | |
| CN203480327U (en) | Metering tank capable of controlling liquid level to be constant | |
| CN210864090U (en) | Constant-pressure quantitative water injection type raininess simulator | |
| CN204008378U (en) | Automatic viscometer | |
| CN106770246A (en) | Nicotine detecting system in one tobacco articles dissolution fluid | |
| CN108007854A (en) | A kind of real-time automatic monitoring device of novel salt fog sedimentation rate | |
| CN210114670U (en) | High-precision traditional Chinese medicine plaster dripping and injecting forming production line | |
| CN207879577U (en) | Testing water pump tooling | |
| CN207600269U (en) | The liquefied ammonia filling system of fast accurate |
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: 20161123 Termination date: 20210503 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |