CN108320054A - The control method of actified solution, device, equipment and storage medium in desalting system - Google Patents
The control method of actified solution, device, equipment and storage medium in desalting system Download PDFInfo
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- 238000011033 desalting Methods 0.000 title claims abstract description 60
- 238000000034 method Methods 0.000 title claims abstract description 35
- 239000011347 resin Substances 0.000 claims abstract description 39
- 229920005989 resin Polymers 0.000 claims abstract description 39
- 230000008929 regeneration Effects 0.000 claims abstract description 37
- 238000011069 regeneration method Methods 0.000 claims abstract description 37
- 239000002253 acid Substances 0.000 claims abstract description 23
- 239000007788 liquid Substances 0.000 claims description 44
- 238000010612 desalination reaction Methods 0.000 claims description 4
- 230000001172 regenerating effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 8
- 239000000243 solution Substances 0.000 description 145
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 8
- 230000006870 function Effects 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 239000002699 waste material Substances 0.000 description 6
- 150000002500 ions Chemical class 0.000 description 5
- 239000003513 alkali Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 230000005291 magnetic effect Effects 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 239000002585 base Substances 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005342 ion exchange Methods 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 239000003456 ion exchange resin Substances 0.000 description 2
- 229920003303 ion-exchange polymer Polymers 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005115 demineralization Methods 0.000 description 1
- 230000002328 demineralizing effect Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000012492 regenerant Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000010977 unit operation Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
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- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/06—Energy or water supply
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Abstract
The invention discloses control method, device, equipment and the storage medium of actified solution in a kind of desalting system, this method includes：The target amount of actified solution is calculated according to the parameter of resin in desalting system, wherein the actified solution includes regenerated acid solution or regeneration aqueous slkali；According to the density of the target amount and the actified solution storage tank internal diameter and actified solution, target liq height corresponding with the target amount is calculated；The switch of actified solution dosing metering pump and outlet valve is controlled according to the target liq height.The technical solution of the embodiment of the present invention can realize technique effect that is automatic, being accurately controlled actified solution dosage.
Description
Technical field
The present embodiments relate to actified solutions in thermal power plant control technology field more particularly to a kind of desalting system
Control method, device, equipment and storage medium.
Background technology
There is high efficiency ultracritical Once-through Boiler the higher thermal efficiency, unit operation to stablize commonly used.With to Once-through Boiler
Use, dirt amount can increase on boiler tube wall, and the thermal efficiency declines, and be overheated when serious or even the phenomenon that booster.In order to avoid
Such case, high efficiency ultracritical Once-through Boiler are provided with condensed water precision processing system, handle water quality.
Currently, being ion-exchange demineralization to purification of water quality treatment technology, ion exchange is removed during ion-exchange treatment
Salt system amount of resin is relatively-stationary, and regeneration bed-type is also fixed, therefore it is also certain to regenerate specific consumption, is had at this time optimal
Soda acid dosage, but since the diluted flow of actified solution and concentration are a value ranges during practical application,
Theoretical amount cannot be reached every time, the waste of acid, alkali can be led to, while acid-base waste fluid increases.
Traditional fixation into the soda acid time regeneration logic, due to soda acid tank liquid level generate dosing back pressure, regeneration velocity
The problems such as siphon, causes acid-alkali regeneration liquid concentration unstable, and each soda acid dosage is uneven, and the acid-base property of waste water is caused to change,
Increase cost for wastewater treatment.Soda acid dosage purpose is reduced to reach, stream of regenerant water adjustable valve is set, dosing metering pump is adjusted automatically
Section, accurate acid-alkali regeneration liquid concentration detector etc., this mode increases the complexity of regenerative process, when one ring of any of which
Section breaks down, and can all lead to the inaccuracy of result.
Invention content
The present invention provides control method, device, equipment and the storage medium of actified solution in a kind of desalting system, to realize
Automatically, it is accurately controlled the technique effect of actified solution dosage.
In a first aspect, an embodiment of the present invention provides a kind of control method of actified solution in desalting system, this method packet
It includes：
The target amount of actified solution is calculated according to the parameter of resin in desalting system, wherein the actified solution
Including regenerated acid solution or regeneration aqueous slkali；
According to the density of the target amount and the actified solution storage tank internal diameter and actified solution, be calculated with
The corresponding target liq height of the target amount；
The switch of actified solution dosing metering pump and outlet valve is controlled according to the target liq height.
Second aspect, the embodiment of the present invention additionally provide a kind of control device of actified solution in desalting system, the device
Including：
Computing module, the target amount for actified solution to be calculated according to the parameter of resin in desalting system, wherein
The actified solution includes regenerated acid solution or regeneration aqueous slkali；
Acquisition module, for according to the close of the target amount and the actified solution storage tank internal diameter and actified solution
Degree, is calculated target liq height corresponding with the target amount；
Control module, for according to the target liq height to the switch of actified solution dosing metering pump and outlet valve into
Row control.
The third aspect, the embodiment of the present invention additionally provide a kind of equipment, which includes：
One or more processors；
Storage device, for storing one or more programs,
When one or more of programs are executed by one or more of processors so that one or more of processing
Device realizes the control method of actified solution in the desalting system as described in the embodiment of the present invention is arbitrary.
Fourth aspect, a kind of storage medium including computer executable instructions, the computer executable instructions by
Controlling party when computer processor executes for executing actified solution in the desalting system as described in the embodiment of the present invention is arbitrary
Method.
The technical solution of the embodiment of the present invention, it is molten by the way that regeneration is calculated according to the parameter of resin in desalting system first
The target amount of liquid；And then it according to the density of target amount and actified solution storage tank internal diameter and actified solution, is calculated
Target liq height corresponding with target amount converts the target amount of actified solution to target liq height and controls；
The switch of actified solution dosing metering pump and outlet valve is controlled according to target liq height, solves removing for the prior art
The technical issues of optimal soda acid dosage cannot be controlled in salt system and need manual control waste of manpower, is realized automatic, accurate
Control actified solution dosage technique effect.
Description of the drawings
In order to clearly illustrate the technical solution of exemplary embodiment of the present, below to required in description embodiment
The attached drawing to be used does a simple introduction.Obviously, the attached drawing introduced is a part of the embodiment of the invention to be described
Attached drawing, rather than whole attached drawings without creative efforts, may be used also for those of ordinary skill in the art
To obtain other attached drawings according to these attached drawings.
Fig. 1 is the control method flow signal of actified solution in a kind of desalting system that the embodiment of the present invention one is provided
Figure；
Fig. 2 is the structural representation of the control device of actified solution in a kind of desalting system that the embodiment of the present invention two is provided
Figure；
Fig. 3 is a kind of structural schematic diagram for equipment that the embodiment of the present invention three is provided.
Specific implementation mode
The present invention is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining the present invention rather than limitation of the invention.It also should be noted that in order to just
Only the parts related to the present invention are shown in description, attached drawing rather than entire infrastructure.
Embodiment one
The control method flow signal of actified solution in a kind of desalting system that Fig. 1 is provided by the embodiment of the present invention one
Figure, the present embodiment are applicable to the case where carrying out water except salt treatment, and this method can be by actified solution in desalting system
Control device executes, which can be realized by the form of software and/or hardware.
As described in Figure 1, the method for the present embodiment includes：
S110, the target amount that actified solution is calculated according to the parameter of resin in desalting system, wherein the regeneration
Solution includes regenerated acid solution or regeneration aqueous slkali.
Desalting system is primarily referred to as raw water and passes through cation exchanger and anion exchanger in succession, removes the moon in raw water
Cation.Currently, the most commonly used is ion-exchange-resin process desalination, when resin after a period of use, resin adsorption ion
Ability has been approached saturation state.At this time, it may be necessary to carry out regeneration treatment, i.e., the ion that spent regeneration solution is adsorbed resin to resin
Elution is gone out, and resin is made to be restored to original performance.In practical applications, when the dosage of actified solution is excessively high, utilization rate is anti-
And decline, therefore it is not to say that the amount of actified solution is The more the better, but there are one optimum amount, this dosage can make resin
Performance recovery is to highest regeneration level.In this operation, actified solution can be regenerated acid solution or regeneration aqueous slkali.
In order to ensure the desalination effect of desalting system, the concentration value of solion in desalting system can be pre-set, because
This first judges the dense of the ion concentration of current desalting system solution and default ion before the target amount for calculating actified solution
The relationship of angle value.That is, obtain desalting system in solution ion concentration value, when detect the concentration value be higher than preset concentration
When value, the target amount of actified solution is calculated according to the parameter of resin in desalting system.
Obtain solution in desalting system concentration value it is optional be that the dense of solution in current desalting system is detected by detector
Angle value, or solution detecting instrument is connected with computer, real-time or interval preset time the current desalting system of acquisition
In concentration value.When detect current concentration value be higher than preset concentration value, then illustrated the adsorption capacity of resin at this time
Weaken, resin need to be made to be restored to original adsorption capacity by the regenerated liquid of injection optimum amount.
Wherein, the target amount of actified solution is calculated in the parameter according to resin in desalting system, it may include：Root
According to resin total volume, resin volume exchange capacity, regeneration rate and the product for regenerating specific consumption, the actified solution is calculated
Target amount.
Specifically, resin parameter can be resin total volume, resin volume exchange capacity, regeneration rate and regeneration specific consumption,
By the optimum amount that regenerated acid solution or regeneration aqueous slkali is calculated, i.e. target amount that each resin parameter is multiplied, make tree
The performance recovery of fat is to best level.
S120, according to the density of the target amount and the actified solution storage tank internal diameter and actified solution, calculate
Obtain target liq height corresponding with the target amount.
Specifically, can according to the density of target amount and actified solution, by the target amount of actified solution be converted to
Target amount corresponds to the volume of regenerated liquid.Such as the target amount of regenerated liquid is T, the density of actified solution is ρ, can be calculated
The volume of regenerated liquid is V=T/ ρ.
Further, the volume for the regenerated liquid being calculated is converted to the liquid of corresponding regenerated liquid storage tank
Highly.Illustratively, the internal diameter r of regenerated liquid storage tank, according to formula S=π r2, the floor space S of regenerated liquid storage tank is obtained, is led to
The corresponding liquid height H of regenerated liquid storage tank is calculated in the volume V=SH for crossing regenerated liquid, such as H=T/ ρ π r2。
User can substitute into the density of the target amount of regenerated liquid, actified solution storage tank internal diameter and actified solution public
Formula H=T/ ρ π r2Target liq height corresponding with the target amount is calculated；It can also be arranged in a computer corresponding
Program, by the target amount needed for inputting, the density of regenerated liquid and the internal diameter of regenerated liquid storage tank, calculate automatically with
The corresponding liquid height of target amount.
S130, the switch of actified solution dosing metering pump and outlet valve is controlled according to the target liq height.
Actified solution dosing metering pump and outlet valve are controlled according to the height of target liq, can there are many control
Mode.Illustratively, one kind can work as to detect that original liquid height and current liquid are high in the actified solution storage tank
When the difference of degree reaches the target liq height, actified solution dosing metering pump and outlet valve are closed；It can also be according to again
The target amount and the diluted flow of actified solution in the desalting system and concentration of raw solution, calculate acquisition mesh
Mark the actified solution required object time；When detecting that the time for obtaining actified solution reaches the object time, close
The actified solution dosing metering pump and the outlet valve.
Specifically, in the first realization method by detection target liquid height to control outlet valve above-mentioned, root
After being converted into the target liq height of corresponding actified solution storage tank according to the target amount of actified solution, can first it detect
Whether the current liquid height in actified solution storage tank is greater than or equal to target liq height, if satisfied, opening storage tank
Outlet valve injects actified solution into desalting system；If it is high that the current liquid height of actified solution storage tank is less than target liq
When spending, the opening valve for first opening actified solution storage tank injects corresponding actified solution into storage tank, when detecting storage tank
Current liquid height be more than target liq height when, close the opening valve valve of storage tank, open the valve of outlet valve, to except
Actified solution is injected in salt system.
Optionally, computer can obtain the liquid height in actified solution storage tank in real time, when detecting that regenerated liquid deposits
When liquid height in storage tank is less than target liq height, storage tank while actified solution is injected into actified solution storage tank
In actified solution can be injected into desalting system, the injection of actified solution in computer real-time acquisition actified solution storage tank
To the liquid height in desalting system.
Second of embodiment is the injection length by detecting actified solution and the relationship between the object time, control
Actified solution dosing metering pump is with outlet valve.Specifically：Detect the diluted flow of actified solution and dense in desalting system
The injection actified solution target amount required object time is calculated according to these data in degree；Wherein, the object time can be with
The calculating object time is carried out by being incorporated into corresponding program in a computer, can also be that the object time will to be calculated defeated by user
Enter into computer, when detecting that the time for obtaining actified solution reaches the object time, closes the actified solution and add
Medicine metering pump and the outlet valve, to realize technique effect that is accurate, automatically controlling.
The technical solution of the present embodiment, first by the way that actified solution is calculated according to the parameter of resin in desalting system
Target amount；And then according to the density of target amount and actified solution storage tank internal diameter and actified solution, it is calculated and mesh
The corresponding target liq height of dosage is marked, the target amount of actified solution is converted to target liq height and controls；According to
Target liq height controls the switch of actified solution dosing metering pump and outlet valve, solves the desalination system of the prior art
The technical issues of optimal soda acid dosage leads to waste cannot be controlled in system and the regeneration solution concentration of manual control is needed to waste people
The technical issues of power, realizes technique effect that is automatic, being accurately controlled actified solution dosage.
As a preferred embodiment of the embodiment of the present invention, the control method of actified solution, can specifically wrap in desalting system
It includes：
The target amount of actified solution is calculated according to the parameter of resin in desalting system.In the mesh for calculating actified solution
Before marking dosage, the solution concentration in desalting system can be detected, when the concentration value for detecting solution in desalting system
When higher than preset concentration value, illustrate that regeneration of ion-exchange resin ability has weakened, needs to inject actified solution, according to tree
Fat total volume, resin volume exchange capacity, regeneration rate and the product for regenerating specific consumption, are calculated the target of the actified solution
Dosage, wherein resin parameter is different in different equipment, such as resin total volume, resin exchange capacity, regeneration rate and regeneration
Specific consumption etc., illustratively, the optimum amount that regenerated acid solution is such as calculated are 1 tons/time, regenerate the optimum amount of aqueous slkali and are
0.94 ton/time.
According to the density of the target amount and the actified solution storage tank internal diameter and actified solution, be calculated with
The corresponding target liq height of the target amount.According to the close of the actified solution target amount and actified solution being calculated
Degree, is calculated target liq height corresponding with actified solution target amount, illustratively, is such as most preferably used with regenerated acid solution
It is 0.22m to measure the corresponding target liq height of 1 ton/time, target liquid corresponding with regeneration 0.94 ton/time of optimum amount of aqueous slkali
Body height is 0.15m；According to the actified solution in the target amount and desalting system of actified solution by diluted flow with
And concentration, the required object time is calculated, illustratively, if flow is 12m3Note is calculated in/h, concentration 4.5%
It is 2066 seconds to enter the actified solution required object time.
The switch of actified solution dosing metering pump and outlet valve is controlled according to the target liq height.Control adds
The switch of medicine outlet valve of metering pump can first be obtained in acid or alkali storage tank before using regenerated acid solution or aqueous slkali
Liquid height, illustratively, such as when the current liquid height and original liquid that detect regenerated acid solution and regeneration aqueous slkali are high
When the difference of degree is respectively 0.22m and 0.15m, when detecting that the object time reaches 2066 seconds, then closes dosing metering pump and go out
Mouth valve and metering pump, the advantages of reaching accurate, automatically control.
Embodiment two
Fig. 2 is the structural representation of the control device of actified solution in a kind of desalting system provided by Embodiment 2 of the present invention
Figure, the device include：Computing module 210, acquisition module 220 and control module 230.Wherein, computing module 210 are used for root
The target amount of actified solution is calculated according to the parameter of resin in desalting system, wherein the actified solution includes regenerated acid
Solution or regeneration aqueous slkali；Acquisition module 220, for according to the target amount and the actified solution storage tank internal diameter and
Target liq height corresponding with the target amount is calculated in the density of actified solution；Control module 230 is used for basis
The target liq height controls the switch of actified solution dosing metering pump and outlet valve.
The technical solution of the embodiment of the present invention, it is molten by the way that regeneration is calculated according to the parameter of resin in desalting system first
The target amount of liquid；And then it according to the density of target amount and actified solution storage tank internal diameter and actified solution, is calculated
Target liq height corresponding with target amount converts the target amount of actified solution to target liq height and controls,
It is compared to the directly detection simpler convenience of target amount；To actified solution dosing metering pump and gone out according to target liq height
The switch of mouth valve is controlled, and optimal soda acid dosage cannot be controlled and need artificial by solving in the desalting system of the prior art
The technical issues of controlling waste of manpower realizes technique effect that is automatic, being accurately controlled actified solution dosage.
Based on the above technical solution, described device further includes：The concentration value for obtaining solution in desalting system, works as inspection
When measuring the concentration value less than preset concentration value, the mesh of actified solution is calculated according to the parameter of resin in desalting system
Mark dosage.
On the basis of above-mentioned each technical solution, the computing module 210 in described device is additionally operable to：According to resin totality
Product, resin volume exchange capacity, regeneration rate and the product for regenerating specific consumption, are calculated the target amount of the actified solution.
On the basis of above-mentioned each technical solution, the control module 230 is additionally operable to：When detecting that the actified solution deposits
When original liquid height and the difference of current liquid height reach the target liq height in storage tank, actified solution dosing is closed
Metering pump and outlet valve.
On the basis of above-mentioned each technical solution, the control module 230 is additionally operable to：
According to the actified solution in the target amount of actified solution and the desalting system by diluted flow and
Concentration calculates and obtains the object regeneration solution required object time；
When detecting that the time for obtaining actified solution reaches the object time, the actified solution dosing metering is closed
Pump and the outlet valve.
The executable present invention of the control device of actified solution is arbitrary in the desalting system that the embodiment of the present invention is provided implements
The control method of actified solution, has the corresponding function module of execution method and advantageous effect in the desalting system that example is provided.
It is worth noting that, each unit and module included by above system are only divided according to function logic
, but it is not limited to above-mentioned division, as long as corresponding function can be realized；In addition, the specific name of each functional unit
Claim also only to facilitate mutually differentiation, is not intended to restrict the invention the protection domain of embodiment.
Embodiment three
Fig. 3 is a kind of structural schematic diagram for equipment that the embodiment of the present invention three provides.Fig. 3 is shown suitable for being used for realizing this
The block diagram of the example devices 30 of inventive embodiments embodiment.The equipment 30 that Fig. 3 is shown is only an example, should not be to this
The function and use scope of inventive embodiments bring any restrictions.
As shown in figure 3, equipment 30 is showed in the form of universal computing device.The component of equipment 30 may include but unlimited
In：One or more processor or processing unit 301, system storage 302, connection different system component (including system
Memory 302 and processing unit 301) bus 303.
Bus 303 indicates one or more in a few class bus structures, including memory bus or Memory Controller,
Peripheral bus, graphics acceleration port, processor or the local bus using the arbitrary bus structures in a variety of bus structures.It lifts
For example, these architectures include but not limited to industry standard architecture (ISA) bus, microchannel architecture (MAC)
Bus, enhanced isa bus, Video Electronics Standards Association (VESA) local bus and peripheral component interconnection (PCI) bus.
Equipment 30 typically comprises a variety of computer system readable media.These media can be it is any can be by equipment 30
The usable medium of access, including volatile and non-volatile media, moveable and immovable medium.
System storage 302 may include the computer system readable media of form of volatile memory, such as deposit at random
Access to memory (RAM) 304 and/or cache memory 305.Equipment 30 may further include other removable/not removable
Dynamic, volatile/non-volatile computer system storage medium.Only as an example, storage system 306 can be used for read and write can not
Mobile, non-volatile magnetic media (Fig. 3 do not show, commonly referred to as " hard disk drive ").Although being not shown in Fig. 3, Ke Yiti
For the disc driver for being read and write to moving non-volatile magnetic disk (such as " floppy disk "), and to moving non-volatile light
The CD drive of disk (such as CD-ROM, DVD-ROM or other optical mediums) read-write.In these cases, each driver
It can be connected with bus 303 by one or more data media interfaces.Memory 302 may include at least one program production
There is one group of (for example, at least one) program module, these program modules to be configured to perform of the invention each for product, the program product
The function of embodiment.
Program/utility 308 with one group of (at least one) program module 307, can be stored in such as memory
In 302, such program module 307 includes but not limited to operating system, one or more application program, other program modules
And program data, the realization of network environment may be included in each or certain combination in these examples.Program module 307
Usually execute the function and/or method in embodiment described in the invention.
Equipment 30 can also be logical with one or more external equipments 309 (such as keyboard, sensing equipment, display 310 etc.)
Letter can also enable a user to equipment interact with the equipment 30 with one or more and communicate, and/or with enable the equipment 30
Any equipment (such as network interface card, modem etc.) communication communicated with one or more of the other computing device.It is this
Communication can be carried out by input/output (I/O) interface 311.Also, equipment 30 can also pass through network adapter 312 and one
A or multiple networks (such as LAN (LAN), wide area network (WAN) and/or public network, such as internet) communication.Such as figure
Shown, network adapter 312 is communicated by bus 303 with other modules of equipment 30.It should be understood that although being not shown in Fig. 3,
Other hardware and/or software module can be used with bonding apparatus 30, including but not limited to：Microcode, device driver, at redundancy
Manage unit, external disk drive array, RAID system, tape drive and data backup storage system etc..
Processing unit 301 is stored in program in system storage 302 by operation, to perform various functions using with
And data processing, such as the control method of actified solution in the desalting system that is provided of the embodiment of the present invention is provided.
Example IV
The embodiment of the present invention four also provides a kind of storage medium including computer executable instructions, and the computer can be held
Control method of the row instruction when being executed by computer processor for executing actified solution in desalting system.
The arbitrary of one or more computer-readable media may be used in the computer storage media of the embodiment of the present invention
Combination.Computer-readable medium can be computer-readable signal media or computer readable storage medium.It is computer-readable
Storage medium for example may be-but not limited to-the system of electricity, magnetic, optical, electromagnetic, infrared ray or semiconductor, device or
Device, or the arbitrary above combination.The more specific example (non exhaustive list) of computer readable storage medium includes：Tool
There are one or the electrical connection of multiple conducting wires, portable computer diskette, hard disk, random access memory (RAM), read-only memory
(ROM), erasable programmable read only memory (EPROM or flash memory), optical fiber, portable compact disc read-only memory (CD-
ROM), light storage device, magnetic memory device or above-mentioned any appropriate combination.In this document, computer-readable storage
Medium, which can be any, includes or the tangible medium of storage program, which can be commanded execution system, device or device
Using or it is in connection.
Computer-readable signal media may include in a base band or as the data-signal that a carrier wave part is propagated,
Wherein carry computer-readable program code.Diversified forms may be used in the data-signal of this propagation, including but unlimited
In electromagnetic signal, optical signal or above-mentioned any appropriate combination.Computer-readable signal media can also be that computer can
Any computer-readable medium other than storage medium is read, which can send, propagates or transmit and be used for
By instruction execution system, device either device use or program in connection.
The program code for including on computer-readable medium can transmit with any suitable medium, including --- but it is unlimited
In wireless, electric wire, optical cable, RF etc. or above-mentioned any appropriate combination.
Can with one or more programming languages or combinations thereof come write for execute the embodiment of the present invention operation
Computer program code, described program design language include object oriented program language-such as Java,
Smalltalk, C++ further include conventional procedural programming language --- such as " C " language or similar program design language
Speech.Program code can be executed fully, partly be executed on the user computer, as an independence on the user computer
Software package execute, part on the user computer part execute on the remote computer or completely in remote computer or
It is executed on server.In situations involving remote computers, remote computer can pass through the network of any kind --- packet
It includes LAN (LAN) or wide area network (WAN)-is connected to subscriber computer, or, it may be connected to outer computer (such as profit
It is connected by internet with ISP).
Note that above are only presently preferred embodiments of the present invention and institute's application technology principle.It will be appreciated by those skilled in the art that
The present invention is not limited to specific embodiments described here, can carry out for a person skilled in the art it is various it is apparent variation,
It readjusts and substitutes without departing from protection scope of the present invention.Therefore, although being carried out to the present invention by above example
It is described in further detail, but the present invention is not limited only to above example, without departing from the inventive concept, also
May include other more equivalent embodiments, and the scope of the present invention is determined by scope of the appended claims.
Claims (10)
1. the control method of actified solution in a kind of desalting system, which is characterized in that including：
The target amount of actified solution is calculated according to the parameter of resin in desalting system, wherein the actified solution includes
Regenerated acid solution or regeneration aqueous slkali；
According to the density of the target amount and the actified solution storage tank internal diameter and actified solution, be calculated with it is described
The corresponding target liq height of target amount；
The switch of actified solution dosing metering pump and outlet valve is controlled according to the target liq height.
2. according to the method described in claim 1, it is characterized in that, further including：
The concentration value for obtaining solution in desalting system, when detecting that the concentration value is higher than preset concentration value, according to desalination
The target amount of actified solution is calculated in the parameter of resin in system.
3. according to the method described in claim 1, it is characterized in that, the parameter according to resin in desalting system is calculated
The target amount of actified solution, including：
According to resin total volume, resin volume exchange capacity, regeneration rate and the product for regenerating specific consumption, the regeneration is calculated
The target amount of solution.
4. according to the method described in claim 1, it is characterized in that, described molten to the regeneration according to the target liq height
The switch of liquid dosing metering pump and outlet valve is controlled, including：
When detecting that the difference of original liquid height and current liquid height in the actified solution storage tank reaches the target
When liquid height, actified solution dosing metering pump and outlet valve are closed.
5. according to the method described in claim 1, it is characterized in that, it is described according to the target liq height to solution dosing meter
The switch of amount pump and outlet valve is controlled, including：
Pass through diluted flow and concentration according to the actified solution in the target amount of actified solution and the desalting system,
It calculates and obtains the object regeneration solution required object time；
When detect obtain actified solution time reach the object time when, close the actified solution dosing metering pump and
The outlet valve.
6. the control device of actified solution in a kind of desalting system, which is characterized in that including：
Computing module, the target amount for actified solution to be calculated according to the parameter of resin in desalting system, wherein described
Actified solution includes regenerated acid solution or regeneration aqueous slkali；
Acquisition module is used for the density according to the target amount and the actified solution storage tank internal diameter and actified solution,
Target liq height corresponding with the target amount is calculated；
Control module, for being controlled to the switch of actified solution dosing metering pump and outlet valve according to the target liq height
System.
7. the apparatus according to claim 1, which is characterized in that the control module is additionally operable to：
When detecting that the difference of original liquid height and current liquid height in the actified solution storage tank reaches the target
When liquid height, actified solution dosing metering pump and outlet valve are closed.
8. the apparatus according to claim 1, which is characterized in that the control module is additionally operable to：
Pass through diluted flow and concentration according to the actified solution in the target amount of actified solution and the desalting system,
It calculates and obtains the object regeneration solution required object time；
When detect obtain actified solution time reach the object time when, close the actified solution dosing metering pump and
The outlet valve.
9. a kind of equipment, which is characterized in that the equipment includes：
One or more processors；
Storage device, for storing one or more programs,
When one or more of programs are executed by one or more of processors so that one or more of processors are real
Now in the desalting system as described in any in claim 1-5 actified solution control method.
10. a kind of storage medium including computer executable instructions, the computer executable instructions are by computer disposal
Control method when device executes for executing actified solution in the desalting system as described in any in claim 1-5.
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| CN111036312A (en) * | 2020-01-04 | 2020-04-21 | 西安热工研究院有限公司 | Ion exchange resin regeneration monitoring control system and method |
| CN111176159A (en) * | 2019-12-26 | 2020-05-19 | 昆山微商通网络科技有限公司 | Multi-path wine distribution method and device based on Internet of things timing control of wine distribution amount |
| CN115624989A (en) * | 2022-11-14 | 2023-01-20 | 厦门钨业股份有限公司 | Method for resolving ion exchange resin |
| CN116371480A (en) * | 2023-04-04 | 2023-07-04 | 华能山东发电有限公司白杨河发电厂 | Regeneration method for desalted water system |
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