CN110488893A - Salting liquid device for formulating prepares control method, device and computer equipment - Google Patents
Salting liquid device for formulating prepares control method, device and computer equipment Download PDFInfo
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- CN110488893A CN110488893A CN201910619689.9A CN201910619689A CN110488893A CN 110488893 A CN110488893 A CN 110488893A CN 201910619689 A CN201910619689 A CN 201910619689A CN 110488893 A CN110488893 A CN 110488893A
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Abstract
This application involves a kind of salting liquid device for formulating, prepare control method, device and computer equipment.The salting liquid device for formulating includes: cabinet, for installing solution；Salinity adjustment equipment, for detecting and the salinity of the intracorporal solution of regulating box；PH value adjustment equipment, for detecting and the pH value of the intracorporal solution of regulating box；Temperature control equipment, for detecting and the temperature of the intracorporal solution of regulating box；Equipment is controlled, the salinity of solution is adjusted to aimed concn for controlling salinity adjustment equipment, is also used to control temperature control equipment for the temperature of solution and is adjusted to target temperature, and control pH value adjustment equipment adjusts the pH value of solution to target ph.The present invention controls salinity adjustment equipment, pH value adjustment equipment and temperature control equipment by controlling equipment, the salinity, pH value and temperature of solution in automatic control stuff box body, guarantee that the salting liquid prepared meets the requirement of testing standard, avoids the variation for causing pH value or salinity due to temperature difference.
Description
Technical field
This application involves salt spray test technical field, more particularly to a kind of salting liquid device for formulating, prepare control method,
Device and computer equipment.
Background technique
Salt spray test is the main manual simulation's salt mist environment condition created using salt spray test equipment of one kind to examine
The environmental test of product or metal material corrosion resistance.
There is unified salt spray test standard for salt spray test, particular content can be found in " GB/T 2423.17-2008 ",
To salt spray test condition, such as the clear concrete regulation that temperature, humidity, concentration of salt solution and pH value are done, in addition also salt fog is tried
It tests equipment performance and proposes technical requirements.6.5~7.2 wherein should be for salting liquid pH value used in salt spray test, and want
Guarantee that the pH value is the value measured under the conditions of 35 ± 2 DEG C of temperature.
The way for the salting liquid for being formulated for salt spray test at present is salting liquid to be configured to suitable concentration in advance, so
Salting liquid is poured into salt spray test equipment afterwards.Salting liquid is heated to 35 DEG C by equipment, equipment initial launch (spraying) one
After the section time, with the pH value of salting liquid in the external collection vessel of pH meter measuring device.But the temperature of salting liquid in collection vessel
It cannot be guaranteed that at 35 ± 2 DEG C, cause actual salting liquid pH value may and salt spray test standard there are deviations, influence test knot
Fruit.
Summary of the invention
Based on this, it is necessary in view of the above technical problems, it is molten to provide a kind of salt that can automatically configure Pass Test standard
Liquid device for formulating prepares control method, device and computer equipment.
A kind of salting liquid device for formulating, comprising: cabinet, for installing solution；
Salinity adjustment equipment, for detecting and the salinity of the intracorporal solution of regulating box；
PH value adjustment equipment, for detecting and the pH value of the intracorporal solution of regulating box；
Temperature control equipment, for detecting and the temperature of the intracorporal solution of regulating box；
Equipment is controlled, the salinity of solution is adjusted to aimed concn for controlling salinity adjustment equipment, is also used to control
The temperature of solution is adjusted to target temperature by temperature control equipment processed, and control pH value adjustment equipment adjusts the pH value of solution to mesh
Mark pH value.
Salting liquid device for formulating in one of the embodiments, further include:
Electrodynamic pump, for solution to be directed into salt spray test equipment；
Control equipment is also used to control electrodynamic pump and solution is directed into salt spray test equipment.
Salinity adjustment equipment includes: in one of the embodiments,
Inflow control assembly adjusts the inflow of cabinet for the control according to control equipment；
Salinity tester, for detecting the salinity of solution and feeding back to control equipment；
Add salt control assembly, for the control according to control equipment, salt is added into solution.
PH value adjustment equipment includes: in one of the embodiments,
PH meter, for detecting the pH value of solution and feeding back to control equipment；
Reagent adds control assembly, and for the control according to control equipment, acid reagent or alkalinity examination are added into solution
Agent.
Salting liquid device for formulating in one of the embodiments, further include: be set to the blender of box house, be used for root
According to the control of control equipment, agitating solution.
A kind of salting liquid preparation control method, is applied to salting liquid device for formulating, salting liquid device for formulating includes: salinity
Adjustment equipment, pH value adjustment equipment and temperature control equipment,
Method includes:
The target component of solution is obtained, target component includes aimed concn, target temperature and target ph；
It controls salinity adjustment equipment and adjusts the salinity of solution to aimed concn；
It controls temperature control equipment and adjusts the temperature of solution to target temperature；
It controls pH value adjustment equipment and adjusts the pH value of solution to target ph.
Salting liquid device for formulating in one of the embodiments, further include: electrodynamic pump, for solution to be directed into salt fog examination
Test equipment；
Method further include:
The volume of solution needed for obtaining salt spray test；
If the concentration of solution reaches aimed concn, the temperature of solution reaches target temperature and the pH value of solution reaches target
PH value sends then according to the volume of solution and imports control signal to electrodynamic pump；It imports control signal and is used to indicate electrodynamic pump for body
Long-pending solution is directed into salt spray test equipment.
The step of control salinity adjustment equipment adjusts salinity to the aimed concn of solution in one of the embodiments,
Include:
Obtain the initial mass of solution；
The quality of the salt added needed for being calculated according to the initial mass of aimed concn and solution；
The quality of salt is sent to salinity adjustment equipment, is used to indicate salinity adjustment equipment addition corrresponding quality
Salt；
Obtain the salinity of the solution of salinity adjustment equipment feedback；
When the salinity for determining solution is greater than aimed concn, water outlet is calculated according to the salinity of solution and aimed concn
Add volume；
The addition volume of water is sent to salinity adjustment equipment, instruction salinity adjustment equipment addition respective volume
Water.
The step of control salinity adjustment equipment adjusts salinity to the aimed concn of solution in one of the embodiments,
Further include:
When the salinity for determining solution is less than aimed concn, salt is calculated according to the salinity of solution and aimed concn
Quality is added again；
The quality of adding again of salt is sent to salinity adjustment equipment, instruction salinity adjustment equipment addition corrresponding quality
Salt.
PH value to the step of target ph that control pH value adjustment equipment adjusts solution in one of the embodiments, wraps
It includes:
PH value detection instruction is sent to pH value adjustment equipment, it is molten that pH value detection instruction is used to indicate the detection of pH value adjustment equipment
The pH value of liquid；
Obtain the pH value of the solution of pH value adjustment equipment feedback and the volume of solution；
When the pH value for determining solution is greater than target ph, according to the volume of solution, the pH value of solution, target ph and acid
Property reagent parameter, calculate needed for add acid reagent volume；
Acid reagent volume is sent to pH value adjustment equipment, the acid of instruction pH value adjustment equipment addition acid reagent volume
Property reagent.
The step of control pH value adjustment equipment adjusts pH value to the target ph of solution in one of the embodiments, is also wrapped
It includes:
When the pH value for determining solution is less than target ph, according to the volume of solution, the pH value of solution, target ph and alkali
Property reagent parameter, calculate needed for add alkaline reagent volume；
Alkaline reagent volume is sent to pH value adjustment equipment, the alkali of instruction pH value adjustment equipment addition alkaline reagent volume
Property reagent.
A kind of salting liquid preparation control device, device include:
Target component obtains module, and for obtaining the target component of solution, target component includes aimed concn, target temperature
And target ph；
Aimed concn adjusts control module, the salinity of solution is adjusted for controlling salinity adjustment equipment, until reaching
Aimed concn；
Target temperature adjusts control module, adjusts the temperature of solution to target temperature for controlling temperature control equipment；
Target ph adjusts control module, adjusts the pH value of solution to target ph for controlling pH value adjustment equipment.
A kind of computer equipment, including memory and processor, memory are stored with computer program, and processor executes meter
It is performed the steps of when calculation machine program
The volume of solution needed for obtaining salt spray test；
If the concentration of solution reaches aimed concn, the temperature of solution reaches target temperature and the pH value of solution reaches target pH
Value sends then according to the volume of solution and imports control signal to electrodynamic pump；It imports control signal and is used to indicate electrodynamic pump for volume
Solution be directed into salt spray test equipment.
A kind of computer readable storage medium is stored thereon with computer program, when computer program is executed by processor
It performs the steps of
The volume of solution needed for obtaining salt spray test；
If the concentration of solution reaches aimed concn, the temperature of solution reaches target temperature and the pH value of solution reaches target pH
Value sends then according to the volume of solution and imports control signal to electrodynamic pump；It imports control signal and is used to indicate electrodynamic pump for volume
Solution be directed into salt spray test equipment.
Above-mentioned salting liquid device for formulating prepares control method, device and computer equipment, by control equipment to salinity
Adjustment equipment, pH value adjustment equipment and temperature control equipment are controlled, in automatic control stuff box body the salinity, pH value of solution and
Temperature is guaranteed that the salting liquid prepared meets the requirement of testing standard, avoids the change for being caused pH value or salinity due to temperature difference
Change.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of salting liquid device for formulating in one embodiment；
Fig. 2 is the structural schematic diagram of salinity adjustment equipment in one embodiment；
Fig. 3 is the structural schematic diagram of pH value adjustment equipment in one embodiment；
Fig. 4 is the structural schematic diagram of salting liquid device for formulating in another embodiment；
Fig. 5 is in one embodiment, and salting liquid prepares the flow diagram of control method；
Fig. 6 is separately in one embodiment, and salting liquid prepares the flow diagram of control method；
Fig. 7 is in one embodiment, and control salinity adjustment equipment adjusts the salinity of solution to aimed concn step
Flow diagram；
Fig. 8 is in another embodiment, and control salinity adjustment equipment adjusts the salinity of solution to aimed concn step
Flow diagram；
Fig. 9 is in one embodiment, and control pH value adjustment equipment adjusts the pH value of solution to the process of target ph step
Schematic diagram；
Figure 10 is in one embodiment, and salting liquid prepares the structural block diagram of control device；
Figure 11 is in another embodiment, and salting liquid prepares the structural block diagram of control device；
Figure 12 is in one embodiment, and aimed concn adjusts the structural block diagram of control module；
Figure 13 is in another embodiment, and aimed concn adjusts the structural block diagram of control module；
Figure 14 is in one embodiment, and target ph adjusts the structural block diagram of control module；
Figure 15 is the internal structure chart of computer equipment in one embodiment.
Specific embodiment
It to facilitate the understanding of the present invention, below will be to invention is more fully described.But the present invention can be to be permitted
Mostly different form is realized, however it is not limited to embodiment described herein.On the contrary, purpose of providing these embodiments is makes
It is more thorough and comprehensive to the understanding of the disclosure.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.
In one embodiment, a kind of salting liquid device for formulating, as shown in Figure 1, comprising: cabinet 500, it is molten for installing
Liquid；
Salinity adjustment equipment 100, for detecting and adjusting the salinity of the solution in cabinet 500；
PH value adjustment equipment 200, for detecting and adjusting the pH value of the solution in cabinet 500；
Temperature control equipment 300, for detecting and adjusting the temperature of the solution in cabinet 500；
Equipment 400 is controlled, the salinity of solution is adjusted to aimed concn for controlling salinity adjustment equipment, is also used to
The temperature of solution is adjusted to target temperature by control temperature control equipment, and control pH value adjustment equipment adjust the pH value of solution to
Target ph.
In one embodiment, salinity adjustment equipment 100, pH value adjustment equipment 200, in temperature control equipment 300
It is any one or more to be partly or entirely placed in box house, specific positional relationship and non-present invention improvement institute
Those skilled in the art, which can according to need, to be configured.
In one embodiment, the solution installed in cabinet 500 is according to the variation of salting liquid process for preparation, in initial shape
Solution can be deionized water under state, can be certain density salting liquid in process for preparation.In one embodiment, in order to mention
The efficiency that height is prepared, the solution installed in cabinet 500 in the initial state can also be the salting liquid of known concentration.
Those skilled in the art may set according to actual needs for aimed concn, target temperature and target ph, and
It is not limited to the requirement of " GB/T 2423.17-2008 " to salting liquid used in salt spray test.
The salinity for the solution that salinity adjustment equipment 100 will test feed back to control equipment 400, control equipment according to
Aimed concn controls salinity adjustment equipment 100, and the salinity of solution is adjusted to by control salinity adjustment equipment 100
Aimed concn.
The pH value for the solution that pH value adjustment equipment 200 will test feeds back to control equipment 400, controls equipment according to target
PH value controls pH value adjustment equipment 200, controls pH value adjustment equipment 200 for the pH value of solution and is adjusted to target ph.
The temperature feedback for the solution that temperature control equipment 300 will test controls equipment according to target to control equipment 400
Temperature controls temperature control equipment 300, controls temperature control equipment 300 for the temperature of solution and is adjusted to target temperature.
In one embodiment, since temperature change can have an impact pH value, in order to guarantee that the salting liquid prepared is stringent
Meet test requirements document, control equipment 400 is after the salinity of solution is adjusted to aimed concn by control salinity equipment 100, first
It controls temperature control equipment 300 and the temperature of solution is adjusted to target temperature, then control pH to adjustment equipment 200 for the pH of solution
Value is adjusted to target ph, guarantees that the pH value satisfaction of solution is to reach target ph under target temperature.
In one embodiment, cabinet is made of resistant material, reduces by the acid examination for adjusting solution ph
The influence of agent or the corrosion of alkaline reagent.
Salting liquid device for formulating in one of the embodiments, further include:
Electrodynamic pump (not shown), for solution to be directed into salt spray test equipment；
Control equipment 400 is also used to control electrodynamic pump and solution is directed into salt spray test equipment.
In order to guarantee requirement of the salt spray test for salinity, directly led by electrodynamic pump by the solution completed is prepared
Enter to salt spray test equipment, avoids due to time relationship, solution, which is protected from environmental, causes temperature or pH value to change.
In one of the embodiments, as shown in Figure 2, Figure 4 shows, salinity adjustment equipment 100 includes:
Inflow control assembly 110 adjusts the inflow of cabinet 500 for the control according to control equipment 400；
Salinity tester 120, for detecting the salinity of solution and feeding back to control equipment 400；
Add salt control assembly 130, for the control according to control equipment, salt is added into solution.
In one embodiment, inflow control assembly 110 may include electrically-controlled valve, flowmeter, needs to add water or add just
When the solution of beginning concentration, control equipment 400 controls electrically-controlled valve and opens, and controls what equipment 400 can be fed back according to flowmeter
When flow of inlet water determines meet demand, control electrically-controlled valve is closed.Summarize in one embodiment, salt control assembly 130 is added to can wrap
Electrically-controlled valve and weighing instruments are included, when needing initially to add salt or add salt again, control equipment 400 controls electrically-controlled valve and opens, weighing instrument
Device can measure mass change value and feed back to control equipment 400, and control equipment 400 initially adds salt as needed or adds salt again
Quality, when increased quality meet demand, control electrically-controlled valve is closed.
Salinity tester 120 can be with the salinity of real-time detection solution in one embodiment, and feeds back to control and set
Standby 400, control equipment 400 can also be fed back to when controlling equipment 400 and issuing feedback command；In one embodiment, salt is dense
Degree tester 120 can detect the salinity of solution when receiving the salinity detection instruction that control equipment 400 issues, and anti-
It is fed to control equipment 400.
Certain salt can be stored by adding in salt control assembly 130, phase is added into solution according to the instruction of control equipment 400
The salt of quality is answered, to increase the salinity of solution.
In one of the embodiments, as shown in Figure 3, Figure 4, pH value adjustment equipment 200 includes:
PH meter 210, for detecting the pH value of solution and feeding back to control equipment 400；
Reagent add control assembly 220, for according to control equipment 400 control, into solution add acid reagent or
Alkaline reagent.
PH meter 210 can be with the pH value of real-time detection solution in one embodiment, and feeds back to control equipment 400, can also
To feed back to control equipment 400 when controlling equipment 400 and issuing feedback command；In one embodiment, pH meter 210 can connect
The pH value of solution is detected when receiving the salinity detection instruction that control equipment 400 issues, and feeds back to control equipment 400.
Reagent addition control assembly 220 is stored with a certain amount of acid reagent and alkaline reagent respectively, according to control equipment
400 instruction increases the alkaline reagent of corresponding volume when the pH value of solution is lower than target ph；It is higher than in the pH value of solution
When target ph, increase the acid reagent of corresponding volume.
Selection for acid reagent and alkaline reagent type, those skilled in the art can select according to the actual situation
It selects, such as acid reagent can choose HCL, H2SO4Deng alkaline reagent can choose NaOH, Ca (OH)2Deng.
Salting liquid device for formulating in one of the embodiments, further includes: the blender (figure being set to inside cabinet 500
In be not shown), for according to control equipment 400 control, agitating solution.
Setting blender can be stirred solution, increase salt, deionized water, the solution of initial concentration, acidity
After reagent or alkaline reagent, agitating solution enables the salinity of solution and pH value to reach uniform state, avoids due to mixed
It is undesirable to close the solution for unevenly causing to prepare.
Salting liquid provided by the present application prepares control method, can be applied in application environment as shown in Figure 1.At one
In embodiment, as shown in figure 5, providing a kind of salting liquid preparation control method, it is applied to salting liquid device for formulating, salting liquid is matched
Device processed includes: salinity adjustment equipment, pH value adjustment equipment and temperature control equipment, the control being applied in Fig. 1 in this way
It is illustrated for control equipment 400, comprising the following steps:
Step 610, the target component of solution is obtained, target component includes aimed concn, target temperature and target ph.
Step 620, control salinity adjustment equipment adjusts the salinity of solution to aimed concn；
Step 630, control temperature control equipment adjusts the temperature of solution to target temperature；
Step 640, control pH value adjustment equipment adjusts the pH value of solution to target ph.
In one embodiment, solution is according to the variation of salting liquid process for preparation, and solution can be in the initial state
Ionized water can be certain density salting liquid in process for preparation.In one embodiment, in order to improve the efficiency of preparation, In
Solution can also be the salting liquid of known concentration under original state.
Those skilled in the art may set according to actual needs for aimed concn, target temperature and target ph, and
It is not limited to the requirement of " GB/T 2423.17-2008 " to salting liquid used in salt spray test.
The salinity for the solution that salinity adjustment equipment 100 will test feed back to control equipment 400, control equipment according to
Aimed concn controls salinity adjustment equipment 100, and the salinity of solution is adjusted to by control salinity adjustment equipment 100
Aimed concn.
The pH value for the solution that pH value adjustment equipment 200 will test feeds back to control equipment 400, controls equipment according to target
PH value controls pH value adjustment equipment 200, controls pH value adjustment equipment 200 for the pH value of solution and is adjusted to target ph.
The temperature feedback for the solution that temperature control equipment 300 will test controls equipment according to target to control equipment 400
Temperature controls temperature control equipment 300, controls temperature control equipment 300 for the temperature of solution and is adjusted to target temperature.
In one embodiment, since temperature change can have an impact pH value, in order to guarantee that the salting liquid prepared is stringent
Meet test requirements document, control equipment 400 is after the salinity of solution is adjusted to aimed concn by control salinity equipment 100, first
It controls temperature control equipment 300 and the temperature of solution is adjusted to target temperature, then control pH to adjustment equipment 200 for the pH of solution
Value is adjusted to target ph, guarantees that the pH value satisfaction of solution is to reach target ph under target temperature.
Above-mentioned salting liquid prepares control method, can make the salting liquid for strictly meeting test requirements document, eliminate due to matching
Influence of the temperature change to finished product concentration and pH value is prepared during system.
Salting liquid device for formulating in one of the embodiments, further include: electrodynamic pump, for solution to be directed into salt fog examination
Test equipment；
As shown in fig. 6, salting liquid prepares control method further include:
Step 650, the volume of solution needed for obtaining salt spray test；
Step 660, if the concentration of solution reaches aimed concn, the temperature of solution reaches target temperature and the pH value of solution reaches
To target ph, then according to the volume of solution, sends and import control signal to electrodynamic pump；Importing control signal is used to indicate electronic
The solution of volume is directed into salt spray test equipment by pump.
In order to guarantee requirement of the salt spray test for salinity, directly led by electrodynamic pump by the solution completed is prepared
Enter to salt spray test equipment, avoids due to time relationship, solution, which is protected from environmental, causes temperature or pH value to change.
In one of the embodiments, as shown in fig. 7, control salinity adjustment equipment adjusts the salinity of solution to target
The step of concentration includes:
Step 621, the initial mass of solution is obtained.
The initial mass of solution can be preset, be also possible to those skilled in the art according to specific test needs
It is configured.In one embodiment, solution can be calculated by the density of the initial volume and solution that set solution
Initial mass:
m0 liquid=ρLiquid×V0 liquid
Wherein, m0 liquidRefer to the initial mass of solution, ρLiquidRefer to the solution of addition be added under original state and subsequent
Density, V0 liquidRefer to the initial volume of solution.
Step 622, the quality of the salt added needed for being calculated according to the initial mass of aimed concn and solution.
The quality of the salt added needed for being calculated according to following formula:
C0%=m0 salt/(m0 salt+m0 liquid)
Wherein, C0% is aimed concn, m0 saltFor the quality of the salt of required addition.
Step 623, the quality of salt is sent to salinity adjustment equipment 100, is used to indicate salinity adjustment equipment 100 and adds
Add the salt of corrresponding quality.
Equipment 400 is controlled according to the quality of the salt of calculated required addition, sends instruction to salinity adjustment equipment
100, after salinity adjustment equipment 100 receives instruction, to the salt of solution addition corrresponding quality.
Step 624, the salinity for the solution that salinity adjustment equipment 100 is fed back is obtained.
The salinity for the solution that salinity adjustment equipment 100 can will test feeds back to control equipment 400.
Step 625, when the salinity for determining solution is greater than aimed concn, according to the salinity of solution and aimed concn meter
Calculate the addition volume of water.
It should be noted that water herein refers to being added to the identical liquid of the intracorporal solution of case with original state,
It can be deionized water in one embodiment, can be the salting liquid of known concentration in one embodiment, not refer in particular to
Water.
The volume of water required for being calculated according to following formula:
V1 liquid=m0 salt×(1-C0%)/(C0% × ρLiquid)
VLiquid=V1 liquid-V0 liquid
Wherein, V1 liquidThe deionized water of addition or the salting liquid of known concentration required for salting liquid to prepare aimed concn
Total volume, VLiquidFor the addition in order to reduce the salting liquid of deionized water or known concentration required for salinity to aimed concn
Volume.
Step 626, the addition volume of water is sent to salinity adjustment equipment 100, instruction salinity adjustment equipment 100 adds
Add the water of respective volume.
Equipment 400 is controlled according to the addition volume of calculated water, sends instruction to salinity adjustment equipment 100, salt is dense
After degree adjustment equipment 100 receives instruction, V is added to solutionLiquidThe water of volume.
In one of the embodiments, as shown in figure 8, control salinity adjustment equipment adjusts the salinity of solution to target
The step of concentration further include:
Step 627, when the salinity for determining solution is less than aimed concn, according to the salinity of solution and aimed concn meter
Calculate salt adds quality again.
Quality is added again according to what following formula can calculate salt:
m1 salt=ρLiquid×V0 liquid×C0%/(1-C0%)
mSalt=m1 salt-m0 salt
Wherein, m1 saltThe gross mass of salt needed for salting liquid to configure aimed concn, mSaltFor in order to improve salinity to target
Salt needed for concentration adds quality again.
Step 628, the quality of adding again of salt is sent to salinity adjustment equipment 100, indicates salinity adjustment equipment 100
Add the salt of corrresponding quality.
Control equipment 400 adds quality according to calculated salt again, sends instruction to salinity adjustment equipment 100, salt
After concentration adjustment equipment 100 receives instruction, adding quality again into solution is mSaltSalt.
In one of the embodiments, as shown in figure 9, control pH value adjustment equipment adjusts the pH value of solution to target ph
The step of include:
Step 641, pH value detection instruction is sent to pH value adjustment equipment 200, and pH value detection instruction is used to indicate pH value tune
Save the pH value that equipment 200 detects solution.
When needing to detect pH value, control equipment 400 sends pH value detection instruction to pH value adjustment equipment 200, indicates pH value
Adjustment equipment 200 is detected.
Step 642, the pH value for the solution that pH value adjustment equipment 200 is fed back and the volume of solution are obtained.
The pH value for the solution that pH value adjustment equipment 200 will test feeds back to control equipment 400.
The volume of solution refers to the liquor capacity after being formulated into aimed concn, can be the feedback of salinity adjustment equipment 100
, it can also be that control equipment 400 is calculated according to salinity adjustment process.
Step 643, when the pH value for determining solution is greater than target ph, according to the volume of solution, the pH value of solution, target
The parameter of pH value and acid reagent, the acid reagent volume added needed for calculating.
The concentration of the amount of substance is preset value, the acidity selected according to those skilled in the art in added acid reagent
Reagent determines.
The acid reagent volume added needed for being calculated according to following equation:
Wherein,For the acid reagent volume of required addition, C0(H+) it is to be formulated into H in the solution of aimed concn+Object
The concentration of the amount of matter, CS(H+) it is H in the solution of target ph state+Substance amount concentration, V0To be formulated into aimed concn
Solution volume.
Step 644, acid reagent volume is sent to pH value adjustment equipment, instruction pH value adjustment equipment adds acid reagent
The acid reagent of volume.
Equipment 400 is controlled according to the acid reagent volume of calculated required addition, sends instruction to pH value adjustment equipment
200, after pH value adjustment equipment 200 receives instruction, added into solutionThe acid reagent of volume.
In one of the embodiments, as shown in figure 9, control pH value adjustment equipment adjusts the pH value of solution to target ph
The step of further include:
Step 645, when the pH value for determining solution is less than target ph, according to the volume of solution, the pH value of solution, target
The parameter of pH value and alkaline reagent, the alkaline reagent volume added needed for calculating.
The concentration of the amount of substance is preset value, the alkalinity selected according to those skilled in the art in added alkaline reagent
Reagent determines.
The alkaline reagent volume added needed for being calculated according to following equation:
Wherein,For the alkaline reagent volume of required addition, C0(H+) it is to be formulated into H in the solution of aimed concn+'s
The concentration of the amount of substance, CS(H+) it is H in the solution of target ph state+Substance amount concentration, V0To be formulated into target rich
The volume of the solution of degree.
Step 646, alkaline reagent volume is sent to pH value adjustment equipment 200, instruction pH value adjustment equipment 200 adds alkali
The alkaline reagent of property reagent volume.
Equipment 400 is controlled according to the alkaline reagent volume of calculated required addition, sends instruction to pH value adjustment equipment
200, after pH value adjustment equipment 200 receives instruction, added into solutionThe alkaline reagent of volume.
It should be understood that although each step in the flow chart of Fig. 5-9 is successively shown according to the instruction of arrow,
These steps are not that the inevitable sequence according to arrow instruction successively executes.Unless expressly stating otherwise herein, these steps
Execution there is no stringent sequences to limit, these steps can execute in other order.Moreover, at least one in Fig. 5-9
Part steps may include that perhaps these sub-steps of multiple stages or stage are not necessarily in synchronization to multiple sub-steps
Completion is executed, but can be executed at different times, the execution sequence in these sub-steps or stage is also not necessarily successively
It carries out, but can be at least part of the sub-step or stage of other steps or other steps in turn or alternately
It executes.
In one embodiment, as shown in Figure 10, a kind of salting liquid preparation control device is provided, comprising: target component
It obtains module, aimed concn adjusting control module, target temperature and adjusts control module and target ph adjusting control module,
In:
Target component obtains module 710, and for obtaining the target component of solution, target component includes aimed concn, target
Temperature and target ph；
Aimed concn adjusts control module 720, the salinity of solution is adjusted for controlling salinity adjustment equipment, until reaching
To aimed concn；
Target temperature adjusts control module 730, adjusts the temperature of solution to target temperature for controlling temperature control equipment；
Target ph adjusts control module 740, adjusts the pH value of solution to target ph for controlling pH value adjustment equipment.
In one of the embodiments, as shown in figure 11, salting liquid prepares control device further include:
Testing liquid volume obtains module 750, the volume for solution needed for obtaining salt spray test；
Control signal transmitting module 760 is imported, reaches aimed concn for the concentration in solution, the temperature of solution reaches mesh
Mark temperature and when the pH value of solution reaches target ph, according to the volume of solution, sends and imports control signal to electrodynamic pump；It imports
Control signal is used to indicate electrodynamic pump and the solution of volume is directed into salt spray test equipment.
In one of the embodiments, as shown in figure 12, aimed concn adjusting control module 720 includes:
Solution initial mass obtains module 721, obtains the initial mass of solution；
Salt quality computing module 722 is added, the salt added needed for being calculated according to the initial mass of aimed concn and solution
Quality；
Salt adds indicating module 723 and is used to indicate salinity tune for the quality of salt to be sent to salinity adjustment equipment
Save the salt of equipment addition corrresponding quality；
Salinity obtains module 724, the salinity of the solution for obtaining salinity adjustment equipment feedback；
Water adds volume calculation module 725, when for being greater than aimed concn in the salinity for determining solution, according to solution
Salinity and aimed concn calculate the addition volume of water outlet；
Water adds indicating module 726, for the addition volume of water to be sent to salinity adjustment equipment, indicates salinity tune
Save the water of equipment addition respective volume.
In one of the embodiments, as shown in figure 13, aimed concn adjusts control module 720 further include:
Salt adds Quality Calculation Module 727 again, when for being less than aimed concn in the salinity for determining solution, according to solution
Salinity and aimed concn calculate salt add quality again；
Salt adds indicating module 728 again, and for the quality of adding again of salt to be sent to salinity adjustment equipment, instruction salt is dense
Spend the salt of adjustment equipment addition corrresponding quality.
In one of the embodiments, as shown in figure 14, target ph adjusting control module 740 includes:
Solution ph and volume obtain module 741, the pH value and solution of the solution for obtaining pH value adjustment equipment feedback
Volume；
Acid reagent volume calculation module 742, when for being greater than target ph in the pH value for determining solution, according to solution
Volume, the pH value of solution, the parameter of target ph and acid reagent, the acid reagent volume added needed for calculating；
Acid reagent adds indicating module 743, for acid reagent volume to be sent to pH value adjustment equipment, indicates pH value
The acid reagent of adjustment equipment addition acid reagent volume.
In one of the embodiments, as shown in figure 14, target ph adjusts control module 740 further include:
Alkaline reagent volume calculation module 744, when for being less than target ph in the pH value for determining solution, according to solution
Volume, the pH value of solution, the parameter of target ph and alkaline reagent, the alkaline reagent volume added needed for calculating；
Alkaline reagent adds indicating module 745, for alkaline reagent volume to be sent to pH value adjustment equipment, indicates pH value
The alkaline reagent of adjustment equipment addition alkaline reagent volume.
The specific restriction for preparing control device about salting liquid may refer to prepare control method above for salting liquid
Restriction, details are not described herein.Above-mentioned salting liquid prepares the modules in control device can be fully or partially through software, hard
Part and combinations thereof is realized.Above-mentioned each module can be embedded in the form of hardware or independently of in the processor in computer equipment,
It can also be stored in a software form in the memory in computer equipment, execute the above modules in order to which processor calls
Corresponding operation.
In one embodiment, a kind of computer equipment is provided, which can be terminal, internal structure
Figure can be as shown in figure 15.The computer equipment includes the processor connected by system bus, memory, network interface, shows
Display screen and input unit.Wherein, the processor of the computer equipment is for providing calculating and control ability.The computer equipment
Memory includes non-volatile memory medium, built-in storage.The non-volatile memory medium is stored with operating system and computer
Program.The built-in storage provides environment for the operation of operating system and computer program in non-volatile memory medium.The meter
The network interface for calculating machine equipment is used to communicate with external terminal by network connection.When the computer program is executed by processor
To realize that a kind of salting liquid prepares control method.The display screen of the computer equipment can be liquid crystal display or electric ink
Display screen, the input unit of the computer equipment can be the touch layer covered on display screen, be also possible to outside computer equipment
Key, trace ball or the Trackpad being arranged on shell can also be external keyboard, Trackpad or mouse etc..
It will be understood by those skilled in the art that structure shown in Figure 15, only part relevant to application scheme
The block diagram of structure, does not constitute the restriction for the computer equipment being applied thereon to application scheme, and specific computer is set
Standby may include perhaps combining certain components or with different component layouts than more or fewer components as shown in the figure.
In one embodiment, a kind of computer equipment, including memory and processor are provided, is stored in memory
Computer program, the processor perform the steps of when executing computer program
The target component of solution is obtained, target component includes aimed concn, target temperature and target ph；
It controls salinity adjustment equipment and adjusts the salinity of solution to aimed concn；
It controls temperature control equipment and adjusts the temperature of solution to target temperature；
It controls pH value adjustment equipment and adjusts the pH value of solution to target ph.
In one embodiment, it is also performed the steps of when processor executes computer program
The volume of solution needed for obtaining salt spray test；
If the concentration of solution reaches aimed concn, the temperature of solution reaches target temperature and the pH value of solution reaches target pH
Value sends then according to the volume of solution and imports control signal to electrodynamic pump；It imports control signal and is used to indicate electrodynamic pump for volume
Solution be directed into salt spray test equipment.
In one embodiment, it is also performed the steps of when processor executes computer program
Obtain the initial mass of solution；
The quality of the salt added needed for being calculated according to the initial mass of aimed concn and solution；
The quality of salt is sent to salinity adjustment equipment, is used to indicate salinity adjustment equipment addition corrresponding quality
Salt；
Obtain the salinity of the solution of salinity adjustment equipment feedback；
When the salinity for determining solution is greater than aimed concn, water outlet is calculated according to the salinity of solution and aimed concn
Add volume；
The addition volume of water is sent to salinity adjustment equipment, instruction salinity adjustment equipment addition respective volume
Water.
In one embodiment, it is also performed the steps of when processor executes computer program
When the salinity for determining solution is less than aimed concn, salt is calculated according to the salinity of solution and aimed concn
Quality is added again；
The quality of adding again of salt is sent to salinity adjustment equipment, instruction salinity adjustment equipment addition corrresponding quality
Salt.
In one embodiment, it is also performed the steps of when processor executes computer program
PH value detection instruction is sent to pH value adjustment equipment, it is molten that pH value detection instruction is used to indicate the detection of pH value adjustment equipment
The pH value of liquid；
Obtain the pH value of the solution of pH value adjustment equipment feedback and the volume of solution；
When the pH value for determining solution is greater than target ph, according to the volume of solution, the pH value of solution, target ph and acid
Property reagent parameter, calculate needed for add acid reagent volume；
Acid reagent volume is sent to pH value adjustment equipment, the acid of instruction pH value adjustment equipment addition acid reagent volume
Property reagent.
In one embodiment, it is also performed the steps of when processor executes computer program
When the pH value for determining solution is less than target ph, according to the volume of solution, the pH value of solution, target ph and alkali
Property reagent parameter, calculate needed for add alkaline reagent volume；
Alkaline reagent volume is sent to pH value adjustment equipment, the alkali of instruction pH value adjustment equipment addition alkaline reagent volume
Property reagent.
In one embodiment, a kind of computer readable storage medium is provided, computer program is stored thereon with, is calculated
Machine program performs the steps of when being executed by processor
The target component of solution is obtained, target component includes aimed concn, target temperature and target ph；
It controls salinity adjustment equipment and adjusts the salinity of solution to aimed concn；
It controls temperature control equipment and adjusts the temperature of solution to target temperature；
It controls pH value adjustment equipment and adjusts the pH value of solution to target ph.
In one embodiment, it is also performed the steps of when computer program is executed by processor
The volume of solution needed for obtaining salt spray test；
If the concentration of solution reaches aimed concn, the temperature of solution reaches target temperature and the pH value of solution reaches target pH
Value sends then according to the volume of solution and imports control signal to electrodynamic pump；It imports control signal and is used to indicate electrodynamic pump for volume
Solution be directed into salt spray test equipment.
In one embodiment, it is also performed the steps of when computer program is executed by processor
Obtain the initial mass of solution；
The quality of the salt added needed for being calculated according to the initial mass of aimed concn and solution；
The quality of salt is sent to salinity adjustment equipment, is used to indicate salinity adjustment equipment addition corrresponding quality
Salt；
Obtain the salinity of the solution of salinity adjustment equipment feedback；
When the salinity for determining solution is greater than aimed concn, water outlet is calculated according to the salinity of solution and aimed concn
Add volume；
The addition volume of water is sent to salinity adjustment equipment, instruction salinity adjustment equipment addition respective volume
Water.
In one embodiment, it is also performed the steps of when computer program is executed by processor
When the salinity for determining solution is less than aimed concn, salt is calculated according to the salinity of solution and aimed concn
Quality is added again；
The quality of adding again of salt is sent to salinity adjustment equipment, instruction salinity adjustment equipment addition corrresponding quality
Salt.
In one embodiment, it is also performed the steps of when computer program is executed by processor
PH value detection instruction is sent to pH value adjustment equipment, it is molten that pH value detection instruction is used to indicate the detection of pH value adjustment equipment
The pH value of liquid；
Obtain the pH value of the solution of pH value adjustment equipment feedback and the volume of solution；
When the pH value for determining solution is greater than target ph, according to the volume of solution, the pH value of solution, target ph and acid
Property reagent parameter, calculate needed for add acid reagent volume；
Acid reagent volume is sent to pH value adjustment equipment, the acid of instruction pH value adjustment equipment addition acid reagent volume
Property reagent.
In one embodiment, it is also performed the steps of when computer program is executed by processor
When the pH value for determining solution is less than target ph, according to the volume of solution, the pH value of solution, target ph and alkali
Property reagent parameter, calculate needed for add alkaline reagent volume；
Alkaline reagent volume is sent to pH value adjustment equipment, the alkali of instruction pH value adjustment equipment addition alkaline reagent volume
Property reagent.
Those of ordinary skill in the art will appreciate that realizing all or part of the process in above-described embodiment method, being can be with
Relevant hardware is instructed to complete by computer program, the computer program can be stored in a non-volatile computer
In read/write memory medium, the computer program is when being executed, it may include such as the process of the embodiment of above-mentioned each method.Wherein,
To any reference of memory, storage, database or other media used in each embodiment provided herein,
Including non-volatile and/or volatile memory.Nonvolatile memory may include read-only memory (ROM), programming ROM
(PROM), electrically programmable ROM (EPROM), electrically erasable ROM (EEPROM) or flash memory.Volatile memory may include
Random access memory (RAM) or external cache.By way of illustration and not limitation, RAM is available in many forms,
Such as static state RAM (SRAM), dynamic ram (DRAM), synchronous dram (SDRAM), double data rate sdram (DDRSDRAM), enhancing
Type SDRAM (ESDRAM), synchronization link (Synchlink) DRAM (SLDRAM), memory bus (Rambus) direct RAM
(RDRAM), direct memory bus dynamic ram (DRDRAM) and memory bus dynamic ram (RDRAM) etc..
Each technical characteristic of above embodiments can be combined arbitrarily, for simplicity of description, not to above-described embodiment
In each technical characteristic it is all possible combination be all described, as long as however, the combination of these technical characteristics be not present lance
Shield all should be considered as described in this specification.
The several embodiments of the application above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the concept of this application, various modifications and improvements can be made, these belong to the protection of the application
Range.Therefore, the scope of protection shall be subject to the appended claims for the application patent.
Claims (14)
1. a kind of salting liquid device for formulating characterized by comprising cabinet, for installing solution；
Salinity adjustment equipment, for detecting and adjusting the salinity of the intracorporal solution of the case；
PH value adjustment equipment, for detecting and adjusting the pH value of the intracorporal solution of the case；
Temperature control equipment, for detecting and adjusting the temperature of the intracorporal solution of the case；
Equipment is controlled, the salinity of the solution is adjusted to aimed concn for controlling the salinity adjustment equipment, is also used
The temperature of the solution is adjusted to target temperature, and the control pH value adjustment equipment tune in controlling the temperature control equipment
The pH value of the solution is saved to target ph.
2. salting liquid device for formulating according to claim 1, which is characterized in that further include:
Electrodynamic pump, for the solution to be directed into salt spray test equipment；
The control equipment is also used to control the electrodynamic pump and the solution is directed into the salt spray test equipment.
3. salting liquid device for formulating according to claim 1, which is characterized in that the salinity adjustment equipment includes:
Inflow control assembly adjusts the inflow of the cabinet for the control according to the control equipment；
Salinity tester, for detecting the salinity of the solution and feeding back to the control equipment；
Add salt control assembly, for the control according to the control equipment, adds salt in Xiang Suoshu solution.
4. salting liquid device for formulating according to claim 1, which is characterized in that the pH value adjustment equipment includes:
PH meter, for detecting the pH value of the solution and feeding back to the control equipment；
Reagent adds control assembly, for the control according to the control equipment, adds acid reagent or alkali in Xiang Suoshu solution
Property reagent.
5. salting liquid device for formulating according to any one of claims 1 to 4, which is characterized in that further include: it is set to described
The blender of box house stirs the solution for the control according to the control equipment.
6. a kind of salting liquid prepares control method, which is characterized in that be applied to salting liquid device for formulating, the salting liquid prepares dress
Setting includes: salinity adjustment equipment, pH value adjustment equipment and temperature control equipment,
The described method includes:
The target component of solution is obtained, the target component includes aimed concn, target temperature and target ph；
It controls the salinity adjustment equipment and adjusts the salinity of the solution to the aimed concn；
It controls the temperature control equipment and adjusts the temperature of the solution to the target temperature；
It controls the pH value adjustment equipment and adjusts the pH value of the solution to the target ph.
7. salting liquid according to claim 6 prepares control method, which is characterized in that the salting liquid device for formulating also wraps
It includes: electrodynamic pump, for the solution to be directed into salt spray test equipment；
The method also includes:
The volume of the solution needed for obtaining salt spray test；
If the concentration of the solution reaches the aimed concn, the temperature of the solution reaches the target temperature and the solution
PH value reach the target ph, then according to the volume of the solution, send and import control signal to the electrodynamic pump；It is described
Importing control signal is used to indicate the electrodynamic pump and the solution of the volume is directed into the salt spray test equipment.
8. salting liquid according to claim 6 prepares control method, which is characterized in that the control salinity is adjusted
Salinity to the step of aimed concn that equipment adjusts the solution includes:
Obtain the initial mass of the solution；
The quality of the salt added needed for being calculated according to the initial mass of the aimed concn and the solution；
The quality of the salt is sent to the salinity adjustment equipment, it is corresponding to be used to indicate the salinity adjustment equipment addition
The salt of quality；
Obtain the salinity of the solution of the salinity adjustment equipment feedback；
When the salinity for determining the solution is greater than the aimed concn, according to the salinity of the solution and the target rich
Degree calculates the addition volume of water outlet；
The addition volume of the water is sent to the salinity adjustment equipment, indicates that the salinity adjustment equipment addition is corresponding
The water of volume.
9. salting liquid according to claim 8 prepares control method, which is characterized in that the control salinity is adjusted
Equipment adjusts the step of salinity to aimed concn of the solution further include:
When the salinity for determining the solution is less than the aimed concn, according to the salinity of the solution and the target rich
What degree calculated salt adds quality again；
The quality of adding again of the salt is sent to the salinity adjustment equipment, indicates the salinity adjustment equipment addition phase
Answer the salt of quality.
10. salting liquid according to claim 6 prepares control method, which is characterized in that the control pH value is adjusted
PH value to the step of target ph that equipment adjusts the solution includes:
PH value detection instruction is sent to the pH value adjustment equipment, the pH value detection instruction is used to indicate the pH value adjusting and sets
The standby pH value for detecting the solution；
Obtain the pH value of the solution of the pH value adjustment equipment feedback and the volume of the solution；
When the pH value for determining the solution is greater than the target ph, according to the volume of the solution, the pH value of the solution,
The parameter of the target ph and acid reagent, the acid reagent volume added needed for calculating；
The acid reagent volume is sent to the pH value adjustment equipment, indicates that the pH value adjustment equipment adds the acidity
The acid reagent of reagent volume.
11. salting liquid according to claim 10 prepares control method, which is characterized in that the control pH value is adjusted
Equipment adjusts the step of pH value to target ph of the solution further include:
When the pH value for determining the solution is less than the target ph, according to the volume of the solution, the pH value of the solution,
The parameter of the target ph and alkaline reagent, the alkaline reagent volume added needed for calculating；
The alkaline reagent volume is sent to the pH value adjustment equipment, indicates that the pH value adjustment equipment adds the alkalinity
The alkaline reagent of reagent volume.
12. a kind of salting liquid prepares control device, which is characterized in that be applied to salting liquid device for formulating, the salting liquid is prepared
Device includes: salinity adjustment equipment, pH value adjustment equipment and temperature control equipment；
The salting liquid prepares control device
Target component obtains module, and for obtaining the target component of solution, the target component includes aimed concn, target temperature
And target ph；
Aimed concn adjusts control module, and the salinity of the solution is adjusted for controlling the salinity adjustment equipment, until
Reach the aimed concn；
Target temperature adjusts control module, adjusts the temperature of the solution to the target for controlling the temperature control equipment
Temperature；
Target ph adjusts control module, adjusts the pH value of the solution to the target for controlling the pH value adjustment equipment
PH value.
13. a kind of computer equipment, including memory and processor, the memory are stored with computer program, feature exists
In when the processor executes the computer program the step of any one of realization claim 6 to 11 the method.
14. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the computer program
The step of method described in any one of claim 6 to 11 is realized when being executed by processor.
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| CN201910619689.9A CN110488893A (en) | 2019-07-10 | 2019-07-10 | Salting liquid device for formulating prepares control method, device and computer equipment |
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| CN201910619689.9A CN110488893A (en) | 2019-07-10 | 2019-07-10 | Salting liquid device for formulating prepares control method, device and computer equipment |
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| CN111714648A (en) * | 2020-07-21 | 2020-09-29 | 康膝生物医疗(深圳)有限公司 | Filter sterilization process and filter sterilization system |
| CN111715583A (en) * | 2020-07-21 | 2020-09-29 | 康膝生物医疗(深圳)有限公司 | Cleaning and sterilizing process and cleaning and sterilizing equipment |
| CN112987825A (en) * | 2021-02-05 | 2021-06-18 | 光大环保技术装备（常州）有限公司 | Control algorithm and control system for preparing alkali liquor in waste incineration industry |
| CN116165361A (en) * | 2022-12-01 | 2023-05-26 | 哈尔滨工业大学 | Mixed type multistage automatic water salt water supply and drainage device and control method thereof |
| CN116165361B (en) * | 2022-12-01 | 2024-06-07 | 哈尔滨工业大学 | Mixed type multistage automatic water salt water supply and drainage device and control method thereof |
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Application publication date: 20191122 |