CN106483060A - A kind of dynamic atmospheric corrosion area map data processing method, apparatus and system - Google Patents
A kind of dynamic atmospheric corrosion area map data processing method, apparatus and system Download PDFInfo
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- 229910052751 metal Inorganic materials 0.000 claims description 29
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- 238000012545 processing Methods 0.000 claims description 28
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- 238000012544 monitoring process Methods 0.000 abstract description 22
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- 229910000975 Carbon steel Inorganic materials 0.000 description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
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- 239000010962 carbon steel Substances 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
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- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
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- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
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Abstract
The invention discloses dynamic atmospheric corrosion area map data processing method, apparatus and system.Dynamic atmospheric corrosion area map data processing method, area map includes at least one subregion；The method completes in atmospheric corrosion server, and the method includes atmospheric corrosion data acquisition unit in the map respective sub-areas of receiving area and detected and transmit the atmospheric corrosion data come partitioned storage；The atmospheric corrosion data of partitioned storage in preset interval time is compared with corresponding Corrosion standards, obtains the atmospheric corrosiveness grade in respective sub-areas；Wherein, arbitrary atmospheric corrosiveness grade is corresponding with the uniquely a kind of color in color memory block in atmospheric corrosion server；Transfer the color matching with atmospheric corrosiveness grade in color memory block and fill to the respective sub-areas of described area map, form and export dynamic atmospheric corrosion area map.The present invention forms and exports dynamic atmospheric corrosion area map, facilitates the consecutive variations process in atmosphere environment corrosion time history in monitoring personnel Real Time Observation region to be monitored.
Description
Technical field
The invention belongs to corrosion monitoring field, more particularly, to a kind of dynamic atmospheric corrosion area map data processing method,
Apparatus and system.
Background technology
Corrosion refers to metal and medium (water, air, acid, alkali, salt, solvent etc.) effect around of nonmetallic material
The lower process producing loss and destroying.Multinational statistics all shows to account for gross national product due to the loss caused by corrosion
4% about, and the corrosion under atmospheric environment among these occupy therein more than half, therefore atmospheric corrosion is ground
Study carefully the major tasks of always corrosion field.In the research work that atmospheric corrosion is carried out, the erosion analysis of atmospheric environment are
Basic work, it all has to the selection of anti-corrosion material, determination of the prediction of service life, maintaining method and maintenance period etc.
There is important supporting role.
Because the corrosivity of atmospheric environment are in change, therefore, the evaluation of atmospheric corrosiveness is also subject to available time
Restriction.Currently for the analysis that great majority are both for a specific region of evaluating of atmospheric corrosiveness, seldom it is directed to multiple
Region is analyzed processing simultaneously.The existing method to atmospheric corrosiveness evaluation in big region is corrosion map.However, it is current
Corrosion map is to expose corrosion according to the wide variety of sample through at least 1 year in corresponding big region, according to sample
Corrosion weight loss result provides the Corrosion protection grade result of each point, and then draws out corrosion map.This corrosion map draws high cost,
Cycle is long, poor in timeliness, engineer applied effect on driving birds is not good.Additionally, current atmospheric corrosiveness evaluation be only output level numerical value or
It is that word is shown, and can not represent the atmosphere environment corrosion time in the evaluation Real Time Observation region to be monitored of atmospheric corrosiveness and go through
Consecutive variations process in journey, this is unfavorable for grasping corrosion regularity in atmospheric environment for the material, poor practicability.Therefore, at present
Monitoring personnel is convenient to grasp atmosphere environment corrosion to help to also lack a kind of dynamic atmospheric corrosion area map data processing method
Property Changing Pattern, and then carry out security evaluation to being distributed in this region critical component corrosion.
Content of the invention
In order to solve the shortcoming of prior art, the present invention provides a kind of dynamic atmospheric corrosion area map data processing side
Method, apparatus and system.Atmospheric corrosiveness grade in regional is presented on area with the color matching by the present invention in real time
In the map of domain, form and export dynamic atmospheric corrosion area map, facilitate air in monitoring personnel Real Time Observation region to be monitored
Consecutive variations process in corrosiveness of the environment time history.
For achieving the above object, the present invention employs the following technical solutions：
A kind of dynamic atmospheric corrosion area map data processing method, area map includes at least one subregion；The party
Method completes in atmospheric corrosion server, and the method specifically includes following steps：
In the map respective sub-areas of receiving area, atmospheric corrosion data acquisition unit is detected and is transmitted the atmospheric corrosion come
Data partitioned storage；
The atmospheric corrosion data of partitioned storage in preset interval time is compared with corresponding Corrosion standards, obtains corresponding sub-district
Atmospheric corrosiveness grade in domain；Wherein, in color memory block in arbitrary atmospheric corrosiveness grade and atmospheric corrosion server
Uniquely a kind of color is corresponding；
Transfer the color matching with atmospheric corrosiveness grade in color memory block and fill to the phase of described area map
Answer in subregion, form and export dynamic atmospheric corrosion area map.
The present invention is by the atmospheric corrosion data of area map respective sub-areas and after partitioned storage, by with corresponding corrosion mark
Standard compares, and obtains the atmospheric corrosiveness grade in respective sub-areas, and atmospheric corrosiveness grade and color category are one a pair
The relation answered；
Atmospheric corrosiveness grade in regional is presented on area map with the color matching by the present invention in real time
In, form and export dynamic atmospheric corrosion area map, facilitate atmospheric environment in monitoring personnel Real Time Observation region to be monitored
Consecutive variations process in corrosivity time history, grasps atmosphere environment corrosion Changing Pattern for monitoring personnel, and right
It is distributed in this region critical component corrosion and carries out security evaluation and play an important role.
Described atmospheric corrosion data is atmospheric corrosion electric current.
Described before obtaining the atmospheric corrosiveness grade in respective sub-areas, also include：Demarcate corrosion current and metal
Transformational relation function between etching extent, the atmospheric corrosion electric current of partitioned storage in preset interval time is converted to metal year rotten
Erosion amount.
Gather atmospheric corrosion electric current using the atmospheric corrosion data acquisition unit being arranged in subregion.
The present invention, by the continuous detecting to atmospheric corrosiveness, obtains the continuous corrosion electric current of standard metal, through to detection
Data Analysis Services, obtain dynamic atmospheric corrosiveness evaluation result, can achieve and for a long time atmospheric corrosiveness are detected, shorten big
In the cycle of gas corrosion monitoring, improve monitoring accuracy and reliability.
A kind of dynamic atmospheric corrosion area map data processing equipment, area map includes at least one subregion；This dress
Put including atmospheric corrosion server, described atmospheric corrosion server includes：
Data receiver storage part, it is used for atmospheric corrosion data acquisition unit in the map respective sub-areas of receiving area and is examined
Survey and transmit the atmospheric corrosion data come partitioned storage；
Atmospheric corrosiveness rating calculation portion, it is used for the atmospheric corrosion data of partitioned storage in preset interval time and phase
Answer Corrosion standards to compare, obtain the atmospheric corrosiveness grade in respective sub-areas；
Atmospheric corrosiveness grade and color matching portion, it is used for arbitrary atmospheric corrosiveness grade and atmospheric corrosion server
Uniquely a kind of color in interior color memory block is corresponding；
Color transfers portion, and it is used for transferring the color matching with atmospheric corrosiveness grade and filling to described area map
Respective sub-areas in, form and export dynamic atmospheric corrosion area map.
Described atmospheric corrosion data is atmospheric corrosion electric current.
Described atmospheric corrosion server also includes：Etching extent converter section, it is used for demarcating corrosion current and metal corrosion
Between transformational relation function, the atmospheric corrosion electric current of partitioned storage in preset interval time is converted to metal Corrosion amount.
The present invention, by the continuous detecting to atmospheric corrosiveness, obtains the continuous corrosion electric current of standard metal, through to detection
Data Analysis Services, obtain dynamic atmospheric corrosiveness evaluation result, can achieve and for a long time atmospheric corrosiveness are detected, shorten big
In the cycle of gas corrosion monitoring, improve monitoring accuracy and reliability.
A kind of dynamic atmospheric corrosion area map data handling system, area map includes at least one subregion；This is
System includes atmospheric corrosion data acquisition unit and described dynamic atmospheric corrosion area map data processing equipment；Described air
Corrosion data harvester is arranged at the specific geographic position of respective sub-areas；Described atmospheric corrosion data acquisition unit is joined
It is set to the atmospheric corrosion data of detection respective sub-areas；Described dynamic atmospheric corrosion area map data processing equipment and gas corrosion
Data acquisition unit is connected.
This system also includes display device, and it is configured to real-time exhibition atmospheric corrosion area map.
Described dynamic atmospheric corrosion area map data processing equipment passes through no line number with atmospheric corrosion data acquisition unit
It is connected according to transport module.
Beneficial effects of the present invention are：
(1) present invention can be analyzed to the atmospheric corrosion data in multiple regions processing simultaneously；And the present invention is by area
After the atmospheric corrosion data of domain map respective sub-areas partitioned storage, by comparing with corresponding Corrosion standards, obtain corresponding son
Atmospheric corrosiveness grade in region, and atmospheric corrosiveness grade and color category are one-to-one relations；The present invention will
Atmospheric corrosiveness grade in regional is presented in area map with the color matching in real time, is formed and export dynamic
Atmospheric corrosion area map, provides the instant rating result of atmospheric corrosiveness in this region, has been also convenient for monitoring personnel Real Time Observation
Consecutive variations process in atmosphere environment corrosion time history in region to be monitored, grasps atmospheric environment for monitoring personnel rotten
Corrosion Changing Pattern, and play important work to being distributed in in-service equipment key part corrosion in this region and carrying out security evaluation
With.
(2) present invention, by the continuous detecting to atmospheric corrosiveness, obtains the continuous corrosion electric current of standard metal, through to inspection
Survey Data Analysis Services, obtain dynamic atmospheric corrosiveness evaluation result, can achieve and for a long time atmospheric corrosiveness is detected, shorten
In the cycle of atmospheric corrosiveness monitoring, improve monitoring accuracy and reliability.
Brief description
Fig. 1 is the dynamic atmospheric corrosion area map data processing method flow chart of the present invention；
Fig. 2 is the dynamic atmospheric corrosion area map data processing equipment structural representation of the present invention；
Fig. 3 is the dynamic atmospheric corrosion area map data handling system structural representation of embodiments of the invention one；
Fig. 4 is the dynamic atmospheric corrosion area map data handling system structural representation of embodiments of the invention two.
Specific embodiment
The present invention will be further described with embodiment below in conjunction with the accompanying drawings：
In the present invention, involved area map is known, and it includes at least one subregion.Such as with area map
As a example the map of Shandong：Shandong Province is divided into 17 cities again, then the region corresponding to city of each of this 17 cities is a son
Region.
Fig. 1 is the dynamic atmospheric corrosion area map data processing method flow chart of the present invention, the present invention as depicted
Dynamic atmospheric corrosion area map data processing method, wherein, area map includes at least one subregion；The method is big
Complete in gas corrosion server, the method specifically includes following steps：
Step 1：What in the map respective sub-areas of receiving area, atmospheric corrosion data acquisition unit was detected and transmitted is big
Gas corrosion data partitioned storage.
In being embodied as, atmospheric corrosion data is atmospheric corrosion electric current.
Wherein, taking Shandong map as a example：
Atmospheric corrosion server receives the atmospheric corrosion data of Shandong Province's area map each city's subregion corresponding and divides
Do not store to the i-th memory block, wherein, i=1,2 ... .17.
Step 2：The atmospheric corrosion data of partitioned storage in preset interval time is compared with corresponding Corrosion standards, obtains phase
Answer the atmospheric corrosiveness grade in subregion；Wherein, arbitrary atmospheric corrosiveness grade and color storage in atmospheric corrosion server
Uniquely a kind of color in area is corresponding.
Specifically, before obtaining the atmospheric corrosiveness grade in respective sub-areas, also include：Demarcate corrosion current and gold
Belong to the transformational relation function between etching extent, the atmospheric corrosion electric current of partitioned storage in preset interval time is converted to metal year
Etching extent.
In the present invention, by metal corrosion compared with the metal corrosion of default respective standard in involved standard
For：Standard ISO9223 or GB GB19292 or other standards.
Color corresponding to the difference of atmospheric corrosiveness grade is also different, such as：Atmospheric corrosiveness grade is divided into 7 grades,
From highest ranking to the lowest class, corresponding color is red, orange, yellow, green, indigo, azure, purple respectively.So can be directly perceived by different colors
The atmospheric corrosion dynamic change in respective regions is observed on ground, and warns observer in time.
Gather atmospheric corrosion electric current using the atmospheric corrosion data acquisition unit being arranged in subregion.The present invention passes through
Continuous detecting to atmospheric corrosiveness, obtains the continuous corrosion electric current of standard metal, through analyzing and processing to detection data, obtains dynamic
The atmospheric corrosiveness evaluation result of state, can achieve long-term cycle atmospheric corrosiveness detected, shortens atmospheric corrosiveness monitoring,
Improve monitoring accuracy and reliability.
In specific implementation process, atmospheric corrosion data acquisition unit can be realized using atmospheric corrosion detection sensor.
Gas corrosion detection sensor includes being arranged in conducting solution and the positive plate of parallel arrangement and minus plate, described positive plate and
Minus plate is connected to lead-out wire, and described lead-out wire is connected with zero resistance galvanometer.
Wherein, positive plate includes the metallic plate that several be arranged in parallel.
25 × 25 × 1mm3Copper, aluminum, zinc and carbon steel thin slice pass through with carbon film to determine that the insulating cement of thickness is bonding respectively
Composition thickness is about positive plate and the minus plate of 2mm together.Positive plate and minus plate all with carbon film electrodes area equation, anode
Plate and minus plate parallel arrangement, two-plate multiple diameter 2mm through hole insertion.Insulate between positive plate and minus plate, and respectively have and draw
Outlet.
Conducting solution is the NaCl solution of preset concentration for mass ratio.
Conducting solution is taking mass ratio 3.5%NaCl solution as a example：
Its corrosion current is detected using electrochemical workstation；Again corresponding pure with size with metal electrode in positive plate
Metal is placed in mass ratio 3.5%NaCl solution, also being placed in matter with metal electrode in minus plate with the corresponding simple metal of size
Amount ratio, in 3.5%NaCl solution, detects its corrosion current using electrochemical workstation, compares respective electrode and corresponding simple metal
Corrosion current ratio.
Step 3：Transfer the color matching with atmospheric corrosiveness grade in color memory block and fill to described region ground
In the respective sub-areas of figure, form and export dynamic atmospheric corrosion area map.
The present invention is by the atmospheric corrosion data of area map respective sub-areas and after partitioned storage, by with corresponding corrosion mark
Standard compares, and obtains the atmospheric corrosiveness grade in respective sub-areas, and atmospheric corrosiveness grade and color category are one a pair
The relation answered；
The present invention can be analyzed to the atmospheric corrosion data in multiple regions processing simultaneously；And the present invention by region ground
After the atmospheric corrosion data of figure respective sub-areas partitioned storage, by comparing with corresponding Corrosion standards, obtain respective sub-areas
Interior atmospheric corrosiveness grade, and atmospheric corrosiveness grade and color category are one-to-one relations；The present invention by each
Atmospheric corrosiveness grade in region is presented in area map with the color matching in real time, forms and export dynamic air
Corrosion area map, facilitates continuous in atmosphere environment corrosion time history in monitoring personnel Real Time Observation region to be monitored
Change procedure, grasps atmosphere environment corrosion Changing Pattern for monitoring personnel, and to being distributed in critical component in this region
Corrosion carries out security evaluation and plays an important role.
Fig. 2 is the dynamic atmospheric corrosion area map data processing equipment structural representation of the present invention.Wherein, area map
Including at least one subregion.Dynamic atmospheric corrosion area map data processing equipment as shown in Figure 2 includes atmospheric corrosion clothes
Business device, described atmospheric corrosion server includes：
Data receiver storage part, it is used for atmospheric corrosion data acquisition unit in the map respective sub-areas of receiving area and is examined
Survey and transmit the atmospheric corrosion data come partitioned storage；
Atmospheric corrosiveness rating calculation portion, it is used for the atmospheric corrosion data of partitioned storage in preset interval time and phase
Answer Corrosion standards to compare, obtain the atmospheric corrosiveness grade in respective sub-areas；
Atmospheric corrosiveness grade and color matching portion, it is used for arbitrary atmospheric corrosiveness grade and atmospheric corrosion server
Uniquely a kind of color in interior color memory block is corresponding；
Color transfers portion, and it is used for transferring the color matching with atmospheric corrosiveness grade and filling to described area map
Respective sub-areas in, form and export dynamic atmospheric corrosion area map.
Wherein, atmospheric corrosion data is atmospheric corrosion electric current.
Further, atmospheric corrosion server also includes：Etching extent converter section, it is used for demarcating corrosion current and metal corruption
Transformational relation function between erosion amount, the atmospheric corrosion electric current of partitioned storage in preset interval time is converted to the corrosion of metal year
Amount.
Atmospheric corrosiveness grade in regional is presented on area map with the color matching by the present invention in real time
In, form and export dynamic atmospheric corrosion area map, facilitate atmospheric environment in monitoring personnel Real Time Observation region to be monitored
Consecutive variations process in corrosivity time history, grasps atmosphere environment corrosion Changing Pattern for monitoring personnel, and right
It is distributed in this region critical component corrosion and carries out security evaluation and play an important role.
Fig. 3 is the dynamic atmospheric corrosion area map data handling system structural representation of embodiments of the invention one.As
The dynamic atmospheric corrosion area map data handling system of the embodiment one shown in Fig. 3, including：
Atmospheric corrosion data acquisition unit and described dynamic atmospheric corrosion area map data processing equipment；Described big
Gas corrosion data acquisition unit is arranged at the specific geographic position of respective sub-areas；Described atmospheric corrosion data acquisition unit quilt
It is configured to detect the atmospheric corrosion data of respective sub-areas；Described dynamic atmospheric corrosion area map data processing equipment is rotten with gas
Erosion data acquisition unit is connected.
Wherein, the structure of dynamic atmospheric corrosion area map data processing equipment is as shown in Figure 2.
In specific implementation process, atmospheric corrosion data acquisition unit can be realized using atmospheric corrosion detection sensor.
Gas corrosion detection sensor includes being arranged in conducting solution and the positive plate of parallel arrangement and minus plate, described positive plate and
Minus plate is connected to lead-out wire, and described lead-out wire is connected with zero resistance galvanometer.
Wherein, positive plate includes the metallic plate that several be arranged in parallel.
25 × 25 × 1mm3Copper, aluminum, zinc and carbon steel thin slice pass through with carbon film to determine that the insulating cement of thickness is bonding respectively
Composition thickness is about positive plate and the minus plate of 2mm together.Positive plate and minus plate all with carbon film electrodes area equation, anode
Plate and minus plate parallel arrangement, two-plate multiple diameter 2mm through hole insertion.Insulate between positive plate and minus plate, and respectively have and draw
Outlet.
Conducting solution is the NaCl solution of preset concentration for mass ratio.
Conducting solution is taking mass ratio 3.5%NaCl solution as a example：
Its corrosion current is detected using electrochemical workstation；Again corresponding pure with size with metal electrode in positive plate
Metal is placed in mass ratio 3.5%NaCl solution, also being placed in matter with metal electrode in minus plate with the corresponding simple metal of size
Amount ratio, in 3.5%NaCl solution, detects its corrosion current using electrochemical workstation, compares respective electrode and corresponding simple metal
Corrosion current ratio.
Dynamic atmospheric corrosion area map data processing equipment is passed by wireless data with atmospheric corrosion data acquisition unit
Defeated module is connected.
The positive plate of atmospheric corrosion detection sensor is all connected with zero resistance galvanometer with minus plate, and composed atmosphere corrodes
Data acquisition unit, and GPRS data transport module is installed in the apparatus.This device is arranged in big compression ring to be evaluated
In border, detection to the corrosion current of copper, aluminum, zinc and carbon steel metal, the daily timing of this device is transmitted back to institute's detection data
Dynamic atmospheric corrosion area map data processing equipment.
In being embodied as, wireless data transfer module is GPRS data transport module.Wireless data transfer module also may be used
Think that other existing wireless data transmission modes are realized.The present invention also adopts wireless data transfer module by zero resistance galvanometer
The corrosion current detecting, is sent to dynamic atmospheric corrosion area map data processing equipment, for guaranteeing corrosion current
The quick and accuracy of transmission.
Fig. 4 is the dynamic atmospheric corrosion area map data handling system structural representation of embodiments of the invention two.As
The dynamic atmospheric corrosion area map data handling system of the embodiment two shown in Fig. 4, including：
Atmospheric corrosion data acquisition unit and described dynamic atmospheric corrosion area map data processing equipment；Described big
Gas corrosion data acquisition unit is arranged at the specific geographic position of respective sub-areas；Described atmospheric corrosion data acquisition unit quilt
It is configured to detect the atmospheric corrosion data of respective sub-areas；Described dynamic atmospheric corrosion area map data processing equipment is rotten with gas
Erosion data acquisition unit is connected；
This system also includes display device, and it is configured to real-time exhibition atmospheric corrosion area map.Wherein, display device
For independent display screen or the display screen of client.Client includes mobile terminal and PC etc..
Wherein, dynamic atmospheric corrosion area map data processing equipment and atmospheric corrosion data acquisition unit pass through no line number
It is connected according to transport module.
The present embodiment can be analyzed to the atmospheric corrosion data in multiple regions processing simultaneously.The present embodiment is also by region
After the atmospheric corrosion data of map respective sub-areas partitioned storage, by comparing with corresponding Corrosion standards, obtain corresponding sub-district
Atmospheric corrosiveness grade in domain, and atmospheric corrosiveness grade and color category are one-to-one relations；The present invention will be each
Atmospheric corrosiveness grade in individual region is presented in area map with the color matching in real time, is formed and export dynamically big
Gas corrosion area map, facilitates the company in atmosphere environment corrosion time history in monitoring personnel Real Time Observation region to be monitored
Continuous change procedure, grasps atmosphere environment corrosion Changing Pattern for monitoring personnel, and to the key portion in this region that is distributed in
Part corrosion carries out security evaluation and plays an important role.
Although the above-mentioned accompanying drawing that combines is described to the specific embodiment of the present invention, not model is protected to the present invention
The restriction enclosed, one of ordinary skill in the art should be understood that on the basis of technical scheme, and those skilled in the art are not
Need to pay the various modifications that creative work can make or deformation still within protection scope of the present invention.
Claims (10)
1. a kind of dynamic atmospheric corrosion area map data processing method is it is characterised in that area map includes at least one son
Region；The method completes in atmospheric corrosion server, and the method specifically includes following steps：
In the map respective sub-areas of receiving area, atmospheric corrosion data acquisition unit is detected and is transmitted the atmospheric corrosion data come
And partitioned storage；
The atmospheric corrosion data of partitioned storage in preset interval time is compared with corresponding Corrosion standards, obtains in respective sub-areas
Atmospheric corrosiveness grade；Wherein, unique in arbitrary atmospheric corrosiveness grade and color memory block in atmospheric corrosion server
A kind of color is corresponding；
Transfer in color memory block to the color that atmospheric corrosiveness grade matches and fill to the corresponding son of described area map
In region, form and export dynamic atmospheric corrosion area map.
2. as claimed in claim 1 a kind of dynamic atmospheric corrosion area map methods of exhibiting it is characterised in that described air is rotten
Erosion data is atmospheric corrosion electric current.
3. as claimed in claim 2 a kind of dynamic atmospheric corrosion area map methods of exhibiting it is characterised in that described obtaining
Before atmospheric corrosiveness grade in respective sub-areas, also include：The conversion demarcated between corrosion current and metal corrosion is closed
It is function, the atmospheric corrosion electric current of partitioned storage in preset interval time is converted to metal Corrosion amount.
4. as claimed in claim 2 a kind of dynamic atmospheric corrosion area map methods of exhibiting it is characterised in that using being arranged on
Atmospheric corrosion data acquisition unit in subregion is gathering atmospheric corrosion electric current.
5. a kind of dynamic atmospheric corrosion area map data processing equipment is it is characterised in that area map includes at least one son
Region；This device includes atmospheric corrosion server, and described atmospheric corrosion server includes：
Data receiver storage part, it is used for atmospheric corrosion data acquisition unit in the map respective sub-areas of receiving area and is detected simultaneously
The next atmospheric corrosion data of transmission partitioned storage；
Atmospheric corrosiveness rating calculation portion, it is used for the atmospheric corrosion data of partitioned storage in preset interval time and accordingly corruption
Erosion standard comparing, obtains the atmospheric corrosiveness grade in respective sub-areas；
Atmospheric corrosiveness grade and color matching portion, it is used for arbitrary atmospheric corrosiveness grade and face in atmospheric corrosion server
Uniquely a kind of color in color memory block is corresponding；
Color transfers portion, and it is used for transferring the color matching with atmospheric corrosiveness grade and filling to the phase of described area map
Answer in subregion, form and export dynamic atmospheric corrosion area map.
6. as claimed in claim 5 a kind of dynamic atmospheric corrosion area map data processing equipment it is characterised in that described big
Gas corrosion data is atmospheric corrosion electric current.
7. as claimed in claim 6 a kind of dynamic atmospheric corrosion area map data processing equipment it is characterised in that described big
Gas corrosion server also includes：Etching extent converter section, it is used for demarcating the transformational relation between corrosion current and metal corrosion
Function, the atmospheric corrosion electric current of partitioned storage in preset interval time is converted to metal Corrosion amount.
8. a kind of dynamic atmospheric corrosion area map data handling system is it is characterised in that area map includes at least one son
Region；This system includes atmospheric corrosion data acquisition unit and described dynamic atmospheric corrosion area as arbitrary in claim 5-7
Domain map data processing device；Described atmospheric corrosion data acquisition unit is arranged at the specific geographic position of respective sub-areas；
Described atmospheric corrosion data acquisition unit is configured to detect the atmospheric corrosion data of respective sub-areas；Described dynamic atmospheric corrosion
Area map data processing equipment is connected with gas corrosion data acquisition unit.
9. as claimed in claim 8 a kind of dynamic atmospheric corrosion area map data handling system it is characterised in that this system
Also include display device, it is configured to real-time exhibition atmospheric corrosion area map.
10. as claimed in claim 8 a kind of dynamic atmospheric corrosion area map data handling system it is characterised in that described
Dynamic atmospheric corrosion area map data processing equipment and atmospheric corrosion data acquisition unit pass through wireless data transfer module phase
Even.
Priority Applications (1)
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