CN207675614U - A kind of on-line monitoring salt spray test chamber - Google Patents
A kind of on-line monitoring salt spray test chamber Download PDFInfo
- Publication number
- CN207675614U CN207675614U CN201721524823.XU CN201721524823U CN207675614U CN 207675614 U CN207675614 U CN 207675614U CN 201721524823 U CN201721524823 U CN 201721524823U CN 207675614 U CN207675614 U CN 207675614U
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- sensor
- central processing
- processing unit
- spray test
- salt spray
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Abstract
The utility model discloses a kind of on-line monitoring salt spray test chambers, the input terminal of the central processing unit respectively with fog concentration sensor, acidity-basicity sensor, temperature sensor, the output end of humidity sensor and pressure transducer is electrically connected, the input terminal of the central processing unit is electrically connected by A/D conversion modules and the output end of noctovisor scan instrument, the central processing unit includes data analysis module, the output end of the data analysis module is electrically connected with extent of corrosion timing arrangement by extent of corrosion analysis module and forms Reports module, the central processing unit is connect by wireless signal transmitting module with monitoring terminal by signal；The on-line monitoring salt spray test chamber, is conducive to monitoring personnel remote monitoring product or metal material, and the speed being corroded under the concentration of different salt fogs, pH value, temperature, humidity, pressure greatly facilitates the monitoring of monitoring personnel, is suitble to large-scale promotion.
Description
Technical field
The utility model is related to salt spray test technical field, specially a kind of on-line monitoring salt spray test chamber.
Background technology
Salt spray test is a kind of main manual simulation's salt mist environment condition created using salt spray test equipment to examine
The environmental test of product or metal material corrosion resistance.Salt spray test standard be to salt spray test condition, as temperature, humidity,
In addition the clear concrete regulation that concentration of sodium chloride solution and pH value etc. are done also proposes technology requirement to salt spray test chamber performance.Salt
The determination method of mist test result has：There is criterion, corrosion data statistical in grading criterion, criterion of weighing, erosion
Analysis method.It needs to carry out the product of salt spray test to be mainly some metal products, the corrosion resistance of product is investigated by detecting.
Salt spray test is the salt spray test dress for examining the important tests of product or metal material corrosion resistance, but traditional
It sets, when carrying out salt spray test, needs the corrosion condition for manually observing product or metal material, some experiments can be carried out continuously several
It is a or even more than ten hour, substantially increase the hard work degree of staff, and artificial entirely with feeling to monitor, there are certain hidden
Suffer from, it is therefore desirable to improve.
Utility model content
The purpose of this utility model is to provide a kind of on-line monitoring salt spray test chambers, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides the following technical solutions：A kind of on-line monitoring salt spray test chamber, including
Bottom plate, the bottom plate top are installed with chamber ontology, the middle part peace of the right side wall of the chamber ontology by supporting leg
Equipped with fog inlet pipe, the interior bottom portion of the chamber ontology is vertically-mounted mandril, the bottom installation of the chamber ontology
There is drain pipe, control valve is installed on the drain pipe, the inner left wall of the chamber ontology is from top to bottom sequentially installed with
Fog concentration sensor, acidity-basicity sensor, temperature sensor, humidity sensor and pressure transducer, the chamber ontology
Right side inner wall at the top of be installed with noctovisor scan instrument, the right side of the chamber ontology is equipped with PLC controller, described
PLC controller includes central processing unit, and the input terminal of the central processing unit is sensed with fog concentration sensor, acid-base value respectively
The output end electric connection of device, temperature sensor, humidity sensor and pressure transducer, the input terminal of the central processing unit are logical
The output end for crossing A/D conversion modules and noctovisor scan instrument is electrically connected, and the central processing unit includes data analysis module, institute
It states the output end of data analysis module and extent of corrosion timing is electrically connected with by extent of corrosion analysis module arranges and form report
Module, the central processing unit are connect by wireless signal transmitting module with monitoring terminal by signal, and the central processing unit is electrical
It is connected with clock circuit and memory module, the power interface of the central processing unit is electrically connected with power module, the center
The output end of processor and the input terminal of display screen are electrically connected.
Preferably, the top of the right side inner wall of the chamber ontology is bonded with mounting plate by mounting bracket, described infrared
Line scanner is bonded on the left side wall of mounting plate, and the noctovisor scan instrument is to be obliquely installed to left down, and the infrared ray is swept
The angle of instrument and horizontal plane is retouched between 30 to 70 degree.
Preferably, the left side wall of the mounting plate is bonded with transparent glass protective layer, the transparent glass protective layer package
In the outside of noctovisor scan instrument.
Preferably, the inner left wall of the chamber ontology offers and fog concentration sensor, acidity-basicity sensor, temperature
Spend sensor, humidity sensor, the one-to-one groove of pressure transducer, the fog concentration sensor, acidity-basicity sensor,
Temperature sensor, humidity sensor and pressure transducer are separately mounted to the inside of corresponding groove.
Preferably, the inner left wall of the chamber ontology is mounted by means of screws with stainless steel protection stratum reticulare, described
Stainless steel protection stratum reticulare is by fog concentration sensor, acidity-basicity sensor, temperature sensor, humidity sensor and pressure transducer
It is enclosed in inside.
Preferably, the fog concentration sensor 8 is SS5100 fog concentration sensors, and the acidity-basicity sensor is
EMC33 acidity-basicity sensors, the temperature sensor are WRM-101 temperature sensors, and the humidity sensor is that AMI2320 is wet
Sensor is spent, the pressure transducer is MPX10 pressure transducers.
Preferably, the monitor terminal is mobile phone or tablet or computer.
Compared with prior art, the utility model has the beneficial effects that：The on-line monitoring salt spray test chamber, is conducive to monitor
Personnel's remote monitoring product or metal material, the speed being corroded under the concentration of different salt fogs, pH value, temperature, humidity, pressure
Degree, greatly facilitates the monitoring of monitoring personnel, is suitble to large-scale promotion.
Description of the drawings
Fig. 1 is the utility model structure main view sectional drawing；
Fig. 2 is the utility model schematic block circuit diagram.
In figure：1 bottom plate, 2 supporting legs, 3 chamber ontologies, 4 fog inlet pipes, 5 mandrils, 6 drain pipes, 7 control valves, 8 fogs are dense
Spend sensor, 9 acidity-basicity sensors, 10 temperature sensors, 11 humidity sensors, 12 pressure transducers, 13 mounting brackets, 14 peaces
Loading board, 15 noctovisor scan instruments, 16PLC controllers, 17 central processing units, 18A/D conversion modules, 19 data analysis modules, 20
Extent of corrosion analysis module, the timing of 21 extent of corrosions, which arrange, forms Reports module, 22 wireless signal transmitting modules, 23 monitoring eventually
End, 24 clock circuits, 25 memory modules, 26 power modules, 27 display screens, 28 transparent glass protective layers, 29 stainless steel protection nets
Layer, 30 screws, 31 grooves.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of on-line monitoring salt spray test chamber, including bottom
Plate 1,1 top of the bottom plate are installed with chamber ontology 3, the middle part of the right side wall of the chamber ontology 3 by supporting leg 2
Fog inlet pipe 4 is installed, the interior bottom portion of the chamber ontology 3 is vertically-mounted mandril 5, the bottom of the chamber ontology 3
Portion is equipped with drain pipe 6, control valve 7 is equipped on the drain pipe 6, the inner left wall of the chamber ontology 3 is from top to bottom
It is sequentially installed with fog concentration sensor 8, acidity-basicity sensor 9, temperature sensor 10, humidity sensor 11 and pressure transducer
12, noctovisor scan instrument 15 is installed at the top of the right side inner wall of the chamber ontology 3, the chamber ontology 3
Right side is equipped with PLC controller 16, and the PLC controller 16 includes central processing unit 17, the input terminal of the central processing unit 17
Respectively with fog concentration sensor 8, acidity-basicity sensor 9, temperature sensor 10, humidity sensor 11 and pressure transducer 12
Output end is electrically connected, and the input terminal of the central processing unit 17 is defeated by A/D conversion modules 18 and noctovisor scan instrument 15
Outlet is electrically connected, and the central processing unit 17 includes data analysis module 19, and the output end of the data analysis module 19 is logical
Excessive erosion degree analyzing module 20 is electrically connected with extent of corrosion timing arrangement and forms Reports module 21, the central processing unit 17
It is connect with 23 signal of monitor terminal by wireless signal transmitting module 22, the central processing unit 17 is electrically connected with clock circuit
24 and memory module 25, the power interface of the central processing unit 17 be electrically connected with power module 26, the central processing unit
17 output end is electrically connected with the input terminal of display screen 27.
Specifically, the top of the right side inner wall of the chamber ontology 3 is bonded with mounting plate 14, institute by mounting bracket 13
Noctovisor scan instrument 15 to be stated to be bonded on the left side wall of mounting plate 14, the noctovisor scan instrument 15 is to be obliquely installed to left down,
The angle of the noctovisor scan instrument 15 and horizontal plane can be arranged infrared ray according to actual demand and sweep between 30 to 70 degree
Retouch the angle of instrument 15 and horizontal plane.
Specifically, the left side wall of the mounting plate 14 is bonded with transparent glass protective layer 28, the transparent glass protective layer
28 are wrapped in the outside of noctovisor scan instrument 15, improve the protection to noctovisor scan instrument 15.
Specifically, the inner left wall of the chamber ontology 3 offers and fog concentration sensor 8, acidity-basicity sensor
9, temperature sensor 10, humidity sensor 11,12 one-to-one groove 31 of pressure transducer, the fog concentration sensor 8,
Acidity-basicity sensor 9, temperature sensor 10, humidity sensor 11 and pressure transducer 12 are separately mounted to corresponding groove 31
Inside, facilitate the installation of each sensor.
Specifically, the inner left wall of the chamber ontology 3 is installed with stainless steel protection stratum reticulare 29 by screw 30,
The stainless steel protection stratum reticulare 29 is by fog concentration sensor 8, acidity-basicity sensor 9, temperature sensor 10, humidity sensor 11
It is enclosed in inside with pressure transducer 12, improves the protection to each sensor.
Specifically, the fog concentration sensor 8 is SS5100 fog concentration sensors, and the acidity-basicity sensor 9 is
EMC33 acidity-basicity sensors, the temperature sensor 10 are WRM-101 temperature sensors, and the humidity sensor 11 is
AMI2320 humidity sensors, the pressure transducer 12 are MPX10 pressure transducers.
Specifically, the monitor terminal 23 is mobile phone or tablet or computer.
The on-line monitoring salt spray test chamber, PLC controller 16 is by controlling fog concentration sensor 8, acidity-basicity sensor
9, temperature sensor 10, humidity sensor 11, pressure transducer 12 are opened, concentration, PH to the salt fog inside chamber ontology 3
Value, temperature, humidity, pressure are detected, and PLC controller 16 is opened by controlling noctovisor scan instrument 15, by the data of detection
Send central processing unit 17 to, central processing unit 17 is divided by the analysis of data analysis module 19 and extent of corrosion analysis module 20
After analysis, Reports module 21 is formed by extent of corrosion timing arrangement and periodically forms Reports module, passes through wireless signal transmission mould
Block 22 is sent to monitor terminal 23, is conducive to monitoring personnel remote monitoring product or metal material, different salt fogs concentration,
The speed being corroded under pH value, temperature, humidity, pressure, greatly facilitates the monitoring of monitoring personnel, is suitble to large-scale promotion.
Therefore the on-line monitoring salt spray test chamber, is conducive to monitoring personnel remote monitoring product or metal material, in difference
The speed being corroded under the concentration of salt fog, pH value, temperature, humidity, pressure, greatly facilitates the monitoring of monitoring personnel, is suitble to
Large-scale promotion.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of on-line monitoring salt spray test chamber, including bottom plate (1), bottom plate (1) top is installed with by supporting leg (2)
Chamber ontology (3) is equipped with fog inlet pipe (4), the chamber ontology in the middle part of the right side wall of the chamber ontology (3)
(3) interior bottom portion is vertically-mounted to have mandril (5), the bottom of the chamber ontology (3) to be equipped with drain pipe (6), the row
Control valve (7) is installed in liquid pipe (6), it is characterised in that：The inner left wall of the chamber ontology (3) is from top to bottom pacified successively
Equipped with fog concentration sensor (8), acidity-basicity sensor (9), temperature sensor (10), humidity sensor (11) and pressure sensing
Device (12) is installed with noctovisor scan instrument (15), the chamber at the top of the right side inner wall of the chamber ontology (3)
The right side of ontology (3) is equipped with PLC controller (16), and the PLC controller (16) includes central processing unit (17), the centre
The input terminal for managing device (17) is passed with fog concentration sensor (8), acidity-basicity sensor (9), temperature sensor (10), humidity respectively
The output end of sensor (11) and pressure transducer (12) is electrically connected, and the input terminal of the central processing unit (17) is turned by A/D
It changes the mold block (18) and the output end of noctovisor scan instrument (15) is electrically connected, the central processing unit (17) includes data analysis mould
The output end of block (19), the data analysis module (19) is electrically connected with extent of corrosion by extent of corrosion analysis module (20)
Timing arranges and forms Reports module (21), and the central processing unit (17) passes through wireless signal transmitting module (22) and monitor terminal
(23) signal connects, and the central processing unit (17) is electrically connected with clock circuit (24) and memory module (25), the center
The power interface of processor (17) is electrically connected with power module (26), the output end and display screen of the central processing unit (17)
(27) input terminal is electrically connected.
2. a kind of on-line monitoring salt spray test chamber according to claim 1, it is characterised in that：The chamber ontology (3)
The top of right side inner wall mounting plate (14) is bonded with by mounting bracket (13), the noctovisor scan instrument (15) is bonded in installation
On the left side wall of plate (14), the noctovisor scan instrument (15) be obliquely installed to left down, the noctovisor scan instrument (15) with
The angle of horizontal plane is between 30 to 70 degree.
3. a kind of on-line monitoring salt spray test chamber according to claim 2, it is characterised in that：A left side for the mounting plate (14)
Side wall is bonded with transparent glass protective layer (28), and the transparent glass protective layer (28) is wrapped in the outer of noctovisor scan instrument (15)
Portion.
4. a kind of on-line monitoring salt spray test chamber according to claim 1, it is characterised in that：The chamber ontology (3)
Inner left wall offer and fog concentration sensor (8), acidity-basicity sensor (9), temperature sensor (10), humidity sensor
(11), the one-to-one groove (31) of pressure transducer (12), the fog concentration sensor (8), acidity-basicity sensor (9),
Temperature sensor (10), humidity sensor (11) and pressure transducer (12) are separately mounted to the interior of corresponding groove (31)
Portion.
5. a kind of on-line monitoring salt spray test chamber according to claim 1, it is characterised in that：The chamber ontology (3)
Inner left wall stainless steel protection stratum reticulare (29) is installed with by screw (30), the stainless steel protection stratum reticulare (29) is by mist
Gas concentration sensor (8), acidity-basicity sensor (9), temperature sensor (10), humidity sensor (11) and pressure transducer (12)
It is enclosed in inside.
6. a kind of on-line monitoring salt spray test chamber according to claim 1, it is characterised in that：The fog concentration sensor
(8) it is SS5100 fog concentration sensors, the acidity-basicity sensor (9) is EMC33 acidity-basicity sensors, the temperature sensing
Device (10) is WRM-101 temperature sensors, and the humidity sensor (11) is AMI2320 humidity sensors, the pressure sensing
Device (12) is MPX10 pressure transducers.
7. a kind of on-line monitoring salt spray test chamber according to claim 1, it is characterised in that：The monitor terminal (23) is
Mobile phone or tablet or computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721524823.XU CN207675614U (en) | 2017-11-15 | 2017-11-15 | A kind of on-line monitoring salt spray test chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721524823.XU CN207675614U (en) | 2017-11-15 | 2017-11-15 | A kind of on-line monitoring salt spray test chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207675614U true CN207675614U (en) | 2018-07-31 |
Family
ID=62964968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721524823.XU Expired - Fee Related CN207675614U (en) | 2017-11-15 | 2017-11-15 | A kind of on-line monitoring salt spray test chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207675614U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108896475A (en) * | 2018-08-28 | 2018-11-27 | 北京科技大学 | A kind of salt fog that simulating multi-environment factor/ultraviolet coupling accelerated test method |
| CN109459374A (en) * | 2018-11-13 | 2019-03-12 | 中国大唐集团科学技术研究院有限公司火力发电技术研究院 | There is one kind temperature humidity to press powerful metallic material corrosion rate detection device |
| CN111659475A (en) * | 2020-06-12 | 2020-09-15 | 苏州苏试试验集团股份有限公司 | Automatic control system and method for preventing condensation of infrared window on test box |
| CN112517090A (en) * | 2020-12-08 | 2021-03-19 | 浪潮商用机器有限公司 | Environmental test case and environmental test system |
| CN114354473A (en) * | 2021-12-30 | 2022-04-15 | 西安苏试广博环境可靠性实验室有限公司 | Novel inside monitored control system of salt fog test box |
| CN115096796A (en) * | 2022-05-31 | 2022-09-23 | 东莞市众志时代试验设备有限公司 | Partition-based PH calibration method for salt spray test chamber |
-
2017
- 2017-11-15 CN CN201721524823.XU patent/CN207675614U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108896475A (en) * | 2018-08-28 | 2018-11-27 | 北京科技大学 | A kind of salt fog that simulating multi-environment factor/ultraviolet coupling accelerated test method |
| CN109459374A (en) * | 2018-11-13 | 2019-03-12 | 中国大唐集团科学技术研究院有限公司火力发电技术研究院 | There is one kind temperature humidity to press powerful metallic material corrosion rate detection device |
| CN111659475A (en) * | 2020-06-12 | 2020-09-15 | 苏州苏试试验集团股份有限公司 | Automatic control system and method for preventing condensation of infrared window on test box |
| CN111659475B (en) * | 2020-06-12 | 2022-03-15 | 苏州苏试试验集团股份有限公司 | Automatic control system and method for preventing condensation of infrared window on test box |
| CN112517090A (en) * | 2020-12-08 | 2021-03-19 | 浪潮商用机器有限公司 | Environmental test case and environmental test system |
| CN114354473A (en) * | 2021-12-30 | 2022-04-15 | 西安苏试广博环境可靠性实验室有限公司 | Novel inside monitored control system of salt fog test box |
| CN114354473B (en) * | 2021-12-30 | 2023-11-21 | 西安苏试广博环境可靠性实验室有限公司 | Salt fog test box internal monitoring system |
| CN115096796A (en) * | 2022-05-31 | 2022-09-23 | 东莞市众志时代试验设备有限公司 | Partition-based PH calibration method for salt spray test chamber |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180731 Termination date: 20181115 |
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| CF01 | Termination of patent right due to non-payment of annual fee |