CN207619072U - A kind of reverse osmosis inline diagnosis formula automation cleaning device of middle water - Google Patents
A kind of reverse osmosis inline diagnosis formula automation cleaning device of middle water Download PDFInfo
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- CN207619072U CN207619072U CN201721423153.2U CN201721423153U CN207619072U CN 207619072 U CN207619072 U CN 207619072U CN 201721423153 U CN201721423153 U CN 201721423153U CN 207619072 U CN207619072 U CN 207619072U
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Abstract
The utility model is related to a kind of middle reverse osmosis inline diagnosis formulas of water to automate cleaning device, which includes equipment portion, cleaning part, medicine-chest portion and control unit；Control unit is according to equipment portion various parameters information, and when reaching the entry condition of different stalls, control unit starts the cleaning procedure under the conditions of the gear, and the scientific and reasonable high-efficiency washing to equipment portion is realized by cleaning part and medicine-chest portion.The reverse osmosis inline diagnosis formula of water automates cleaning device in the utility model, middle water reverse osmosis equipment is connected with multiple sensors, probe, monitor, it can realize the cleaning of automation, without manual work, compared to traditional cleaning way, efficiency greatly improves, while can realize more scientific and reasonable cleaning, can extend the service life of equipment.
Description
Technical field
The utility model is related to a kind of middle reverse osmosis inline diagnosis formulas of water to automate cleaning device, belong to water treatment facilities skill
Art field.
Background technology
For the trend of the promotion and water-quality constituents more sophisticated of water utilization rate under current overall situation, water process is pushed
The complicated water quality such as industry centering water, highly enriched discharge water are the reverse osmosis equipment demand of water inlet, and the intrinsic accounting number in market is also continuous
Increase.And the cleaning of conventional equipment do not have specific aim, can not meet such device requirement, then derive to it is reverse osmosis
Line cleaning is safeguarded, the new standard of maintenance.In order to cope with polluted possessed by such equipment the fast type of speed is more, microbial growth,
Cleaning frequency is high, safeguards that medicament consuming is big, manually occupies big drawback, and the utility model discloses a kind of inline diagnosis is automatically clear
Cleaning device to solve the above problems, the utility model by inductor set preset value reach automatically analyze it is each on reverse osmosis
The comprehensive numbers such as item pressure, conductance, production water, SDI (water pollution index), ORP (oxidation-reduction potential), flow of inlet water, pump frequency
According to, cleaning system is then redirected, different cleaning processes is being realized by different detecting heads, inductor, flowmeter and valve,
Such as in cleaning agent proportioning, cleaning flow velocity, cleaning temperature, scavenging period, soaking time, washing time and segmented cleaning
Pressure, flow velocity etc..
- 12 months 6 months on-line cleanings of conventional reverse osmosis equipment are primary, but the extraordinary water such as middle water is the reverse osmosis of water inlet
Primary (cleaning frequency depends on device data variation and water quality situation) need to be just cleaned within -30 days 7 days, cleaning frequency is compared to routine
Device frequency higher.And 2 workers are at least needed in each on-line cleaning, single device needs the scavenging period of 8 hours.
The present apparatus can greatly save manpower consumption.
Conventional cleaning and previous automated cleaning system are all the cleaning characteristics for having flow single and being lack of pertinence.
Middle wetting system influent quality complexity and water source complexity promote middle water it is reverse osmosis caused by the more difficult cleaning of dirty stifled object and also its at
Also it is in diversity.Conventional single cleaning process can not whole effective solutions, it is dirty over time not clean intact equipment
Dye object enters back segment with pressure, and building up causes equipment indices that can not restore.The present apparatus is default to equipment by data
Different cleanings is carried out, the cleaning efficiency of equipment is substantially increased, while also playing maintaining equipment and then extending equipment
The characteristics of service life.
Middle wetting system water inlet source quality is complicated, various.There are part water quality characteristics to be easily suitble to microorganism growth, micro- life again
The object speed of growth is very fast, does not have discrimination capabilities in the sterilization and previous automation sterilizing unit after conventional cleaning, only presses
Certain period is sterilized, but equipment is once had the generation of microbial contamination and system is not killed in time
Bacterium, result necessarily have some impact on equipment.The present apparatus is fitted by the Data Representation of reverse osmosis dirty stifled microbial contamination
Shi Jia great reduces system sterilization dose.Achieve the purpose that protect equipment, saving medication, saving artificial.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of reverse osmosis inline diagnosis formula automation cleaning dress of middle water
It sets.
The technical solution of the utility model is as follows：
A kind of reverse osmosis inline diagnosis formula automation cleaning device of middle water, including equipment portion, cleaning part, medicine-chest portion and control
Portion；
The equipment portion includes the reverse osmosis one section of membrane component being connected and reverse osmosis two-segment film element；
The cleaning part includes the front and back cleaning case being connected, cleaning pump and cleaning cartridge filter, cleaning pump and cleaning
It is also connect with cleaning case by a cleaning pump return pipe between cartridge filter and cleaning blowback is installed on cleaning pump return pipe
Flow control motor-driven valve is flowed, cleaning cartridge filter passes through cleaning water inlet main pipe road and reverse osmosis one section of membrane component and reverse osmosis two
One section of cleaning water inlet motor-driven valve and two sections of cleaning water inlet motor-driven valves are installed in the connection of section membrane component and cleaning water inlet main pipe road；Instead
One section of membrane component and reverse osmosis two-segment film element is permeated to connect by cleaning production water return duct, cleaning reflux main pipe and cleaning case
It connects, reverse osmosis one section of membrane component, reverse osmosis two-segment film element also pass through one section of cleaning concentrate recirculation pipe, two sections of cleaning concentrated waters respectively
Return duct is connect with cleaning reflux main pipe, and production water reflux motor-driven valve and cleaning production are cleaned wherein being equipped on cleaning production water return duct
Water pressure is popped one's head in, and being also separately installed with one section of cleaning concentrated water on one section of cleaning concentrate recirculation pipe, two sections of cleaning concentrate recirculation pipes returns
Flow motor-driven valve, two sections of cleaning concentrate recirculation motor-driven valves；Cleaning machinery pressure gauge and oneself are installed on the cleaning cartridge filter
Dynamic vent valve；
The medicine-chest portion includes fungicide medicine-chest, acid medicine medicine-chest and basic agent medicine-chest, fungicide medicine-chest, acid medicine
Agent medicine-chest and basic agent medicine-chest pass through fungicide liquor piping, acid liquor piping, alkaline liquor piping and cleaning case respectively
Connection, and it is separately installed with fungicide spray pump and sterilization on fungicide liquor piping, acid liquor piping, alkaline liquor piping
Agent liquid motor-driven valve, acid spray pump and acid liquid motor-driven valve, alkaline spray pump and alkaline liquid motor-driven valve；
The control unit includes industrial personal computer, wherein fungicide spray pump, fungicide liquid motor-driven valve, acid spray pump, acid
Property liquid motor-driven valve, alkaline spray pump, alkaline liquid motor-driven valve, cleaning pump, cleaning pump return flow control motor-driven valve, one section it is clear
It washes into water motor-driven valve, two sections of cleaning water inlet motor-driven valves, cleaning production water reflux motor-driven valve, one section of cleaning concentrate recirculation motor-driven valve, two
Duan Qingxi concentrate recirculations motor-driven valve respectively with industry control mechatronics.
Preferably, it is equipped on the pipeline that reverse osmosis one section of membrane component is connected with reverse osmosis two-segment film element intersegmental
Pressure probe, intersegmental pressure probe and industry control mechatronics.
Preferably, the cleaning case is also associated with cleaning case moisturizing pipeline and cleaning case drainage pipeline, cleaning case water supply pipe
Cleaning case water supply electrically operated valve, cleaning case draining motor-driven valve are respectively arranged on road and cleaning case drainage pipeline, the cleaning case is mended
Water motor-driven valve, cleaning case draining motor-driven valve respectively with industry control mechatronics.
Preferably, the fungicide medicine-chest, acid medicine medicine-chest and basic agent medicine-chest are separately installed with fungicide medicine-chest
Liquid level gauge, acid medicine-chest liquid level gauge and alkaline medicine-chest liquid level gauge, the fungicide liquor piping, acid liquor piping, alkaline medicine
Fungicide medicinal liquid flow meter, acid medicinal liquid flow meter, alkaline medicinal liquid flow meter are also separately installed on liquid pipe road；The fungicide
Medicine-chest liquid level gauge, acid medicine-chest liquid level gauge, alkaline medicine-chest liquid level gauge, fungicide medicinal liquid flow meter, acid medicinal liquid flow meter, alkalinity
Medicinal liquid flow meter respectively with industry control mechatronics.
Preferably, cleaning case liquid level gauge, cleaning case temp probe and heating rod are also equipped on the cleaning case, it is described clear
Tank-washer liquid level gauge, cleaning case temp probe, heating rod respectively with industry control mechatronics.
Preferably, be equipped on the pipeline that the cleaning pump is connect with cleaning case cleaning pump water inlet motor-driven valve, cleaning pump with
Pressure protector and cleaning pump water outlet motor-driven valve, the cleaning pump water inlet electricity are installed on the pipeline of cleaning cartridge filter connection
Dynamic valve, cleaning pump water outlet motor-driven valve, pressure protector respectively with industry control mechatronics.
Preferably, the cleaning production water return duct is also connected on cleaning production water discharge spout road and cleaning production water discharge spout road
Cleaning production water discharge motor-driven valve, cleaning production water discharge motor-driven valve and industry control mechatronics are installed.
Preferably, it is described two sections cleaning concentrate recirculation pipe be also connected on a concentrated water discharge pipe and concentrated water discharge pipe be equipped with it is dense
Water discharges motor-driven valve, concentrated water discharge motor-driven valve and industry control mechatronics.
Preferably, cleaning reflux turbidity detecting head is installed in the cleaning reflux main pipe, reflux PH detecting heads is cleaned, is clear
Wash reflux conductance detecting head, cleaning return pressure probe and cleaning return flow meter, the cleaning reflux turbidity detecting head, cleaning
Flow back PH detecting heads, cleaning reflux conductance detecting head, cleaning return pressure probe and cleaning return flow meter respectively with industrial personal computer
Electrical connection.
Preferably, cleaning cartridge filter outlet valve is also equipped on cleaning water inlet main pipe road, cleaning water inlet PH is visited
Head, cleaning feed water flow gauge, cleaning intake pressure probe.
Preferably, reverse osmosis one section of membrane component, which is also connected on a flushing pipe and flushing pipe, is equipped with auto-flushing
Motor-driven valve.
The beneficial effects of the utility model are：
1, the reverse osmosis inline diagnosis formula of water automates cleaning device in the utility model, by middle water reverse osmosis equipment with it is a variety of
Sensor, probe, monitor connect, and can realize the cleaning of automation, are not necessarily to manual work, compare traditional cleaning side
Formula, efficiency greatly improve, while can realize more scientific and reasonable cleaning, can extend the service life of equipment.
2, the reverse osmosis inline diagnosis formula of water automates cleaning device, high degree of automation, cleaning procedure in the utility model
Equipped with different stalls, cleaning way diversification, cleaning process has specific aim, can be dirty according to the service condition and equipment of equipment
Stifled situation is diagnosed, and to start different cleaning procedures, on-line cleaning is more scientific and efficient.
3, the reverse osmosis inline diagnosis formula of water automates cleaning device in the utility model, is equipped with fungicide medicine-chest, acid medicine
Liquid medicine-chest and alkaline liquid medicine-chest can be directed to the more severe use environment of middle wetting system and carry out effectively sterilization, scale removal, remove
Dirt etc., compared to the cleaning way of traditional single homework, present apparatus setting is reasonable, cleans scientific and efficient, with strong points, cleaning performance
More preferably.
Description of the drawings
Fig. 1 is the connection relationship diagram that the utility model automates each component of cleaning device；
Wherein：1, cleaning case；2, cleaning pump；3, cartridge filter is cleaned；4, reverse osmosis one section of membrane component；5, reverse osmosis two
Section membrane component；6, cleaning production water return duct；7, two sections of cleaning concentrate recirculation pipes；8, cleaning reflux main pipe；9, cleaning case water supply pipe
Road；10, cleaning case liquid level gauge；11, cleaning pump return pipe；12, pump water inlet motor-driven valve is cleaned；13, cleaning pump return flow controls
Motor-driven valve；14, cartridge filter outlet valve is cleaned；15, one section of cleaning water inlet motor-driven valve；16, two sections of cleaning water inlet motor-driven valves；
17, one section of cleaning concentrate recirculation motor-driven valve；18, one section of cleaning concentrate recirculation pipe；19, cleaning case water supply electrically operated valve；20, clean into
Water ga(u)ge；21, cleaning machinery pressure gauge；22, cleaning reflux turbidity detecting head；23, cleaning reflux PH detecting heads；24, it cleans
Case temp probe；25, heating rod；26, cleaning intake pressure probe；27, cleaning reflux conductance detecting head；28, auto-flushing electricity
Dynamic valve；29, flushing pipe；30, alkaline liquid motor-driven valve；31, acid liquid motor-driven valve；32, acid spray pump；33, acid medicine
Case liquid level gauge；34, acid medicine medicine-chest；35, alkaline spray pump；36, basic agent medicine-chest；37, alkaline medicine-chest liquid level gauge；38、
Pressure protector；39, concentrated water discharge pipe；40, concentrated water discharge motor-driven valve；41, cleaning return pressure probe；42, alkaline liquid stream
Gauge；43, acid medicinal liquid flow meter；44, cleaning case drains motor-driven valve；45, cleaning case drainage pipeline；46, fungicide medicine-chest；
47, fungicide spray pump；48, fungicide liquid motor-driven valve；49, fungicide medicinal liquid flow meter；50, fungicide medicine-chest liquid level gauge；
51, automatic blow off valve valve air relief；52, alkaline liquor piping；53, acid liquor piping；54, fungicide liquor piping；55, it cleans into jellyfish
Pipeline；56, cleaning production water reflux motor-driven valve；57, two sections of cleaning concentrate recirculation motor-driven valves；58, cleaning production water discharge spout road；59、
Cleaning production water discharges motor-driven valve；60, cleaning water inlet PH probes；61, cleaning pump is discharged motor-driven valve；62, intersegmental pressure probe；63、
Cleaning production water pressure probe；64, two sections of concentrated water pressure probes；65, return flow meter is cleaned.
Specific implementation mode
The utility model is described further by way of example and in conjunction with the accompanying drawings, but not limited to this.
Embodiment 1：
As shown in Figure 1, the present embodiment provides a kind of middle reverse osmosis inline diagnosis formulas of water to automate cleaning device, including equipment
Portion, cleaning part, medicine-chest portion and control unit；
Wherein equipment portion includes the reverse osmosis one section of membrane component 4 being connected and reverse osmosis two-segment film element 5；
Cleaning part includes the front and back cleaning case 1 being connected, cleaning pump 2 and cleaning cartridge filter 3, cleaning pump 2 and cleaning
It is also connect and is equipped on cleaning pump return pipe 11 clear with cleaning case 1 by a cleaning pump return pipe 11 between cartridge filter 3
Pump reflux flow control motor-driven valve 13 is washed, cleaning cartridge filter 3 passes through cleaning water inlet main pipe road 55 and reverse osmosis one section of membrane element
One section of cleaning water inlet motor-driven valve 15 and two is installed in part 4 and the connection of reverse osmosis two-segment film element 5 and cleaning water inlet main pipe road 55
Duan Qingxi water inlet motor-driven valves 16, i.e. cleaning water inlet main pipe road 55 are by two laterals and reverse osmosis one section of membrane component 4 and instead
It permeates two-segment film element 5 to connect, one section of cleaning water inlet motor-driven valve 15 and two sections of cleaning water inlet motor-driven valves 16 are respectively mounted on two
On lateral；Reverse osmosis one section of membrane component 4 and reverse osmosis two-segment film element 5 produce water return duct 6, cleaning reflux by cleaning
Main pipe 8 is connect with cleaning case 1, and reverse osmosis one section of membrane component 4, reverse osmosis two-segment film element 5 also pass through one section of cleaning concentrated water respectively
18, two sections of return duct cleaning concentrate recirculation pipes 7 connects that (one section is cleaned concentrate recirculation pipe 18 and two sections clearly with cleaning reflux main pipe 8
Wash after concentrate recirculation pipe 7 is connected and connect again with cleaning reflux main pipe 8), wherein being equipped with cleaning production on cleaning production water return duct 6
Water reflux motor-driven valve 56 and cleaning production water pressure probe 63, one section is cleaned on 18, two sections of cleaning concentrate recirculation pipes 7 of concentrate recirculation pipe
It is also separately installed with one section of cleaning concentrate recirculation motor-driven valve, 17, two sections of cleaning concentrate recirculation motor-driven valves 57 and two sections of concentrated water pressure is visited
First 64；Cleaning machinery pressure gauge 21 and automatic blow off valve valve air relief 51 are installed on cleaning cartridge filter 3, it can be with by automatic blow off valve valve air relief
Extra air, can be made by observing cleaning machinery pressure gauge 21 in cleaning cartridge filter in release cleaning cartridge filter
Pressure is maintained in a reasonable range.
Medicine-chest portion includes fungicide medicine-chest 46, acid medicine medicine-chest 34 and basic agent medicine-chest 36, fungicide medicine-chest 46, acid
Property medicament medicine-chest 34 and basic agent medicine-chest 36 pass through fungicide liquor piping 54, acid liquor piping 53, alkaline liquid respectively
Pipeline 52 is connect with cleaning case 1, and is pacified respectively on fungicide liquor piping 54, acid liquor piping 53, alkaline liquor piping 52
Equipped with fungicide spray pump 47 and fungicide liquid motor-driven valve 48, acid spray pump 32 and acid liquid motor-driven valve 31, alkaline medicine
Liquid pump 35 and alkaline liquid motor-driven valve 30；
Control unit includes industrial personal computer (not shown), industrial personal computer write record have pre-set programs, it can be achieved that all valves, pump,
The operation of the electric components such as probe, monitor, flowmeter, temperature monitor, wherein fungicide spray pump 47, fungicide liquid electricity
It is dynamic valve 48, acid spray pump 32, acid liquid motor-driven valve 31, alkaline spray pump 35, alkaline liquid motor-driven valve 30, cleaning pump 2, clear
Wash 13, one sections of pump reflux flow control motor-driven valve, 15, two sections of cleaning water inlet motor-driven valve cleaning water inlet motor-driven valve 16, cleaning production water returns
56, one sections of stream motor-driven valve, 17, two sections of cleaning concentrate recirculation motor-driven valve cleaning concentrate recirculation motor-driven valve 57 is electrically connected with industrial personal computer respectively
It connects.
Intersegmental pressure probe is installed on the pipeline that reverse osmosis one section of membrane component 4 is connected with reverse osmosis two-segment film element 5
62, intersegmental pressure probe 62 and industry control mechatronics.
Cleaning case 1 is also associated with cleaning case moisturizing pipeline 9 and cleaning case drainage pipeline 45, cleaning case moisturizing pipeline 9 and clear
Cleaning case water supply electrically operated valve 19, cleaning case draining motor-driven valve 44, cleaning case moisturizing electricity are respectively arranged on tank-washer drainage pipeline 45
Dynamic valve 19, cleaning case draining motor-driven valve 44 respectively with industry control mechatronics.
Fungicide medicine-chest 46, acid medicine medicine-chest 34 and basic agent medicine-chest 36 are separately installed with fungicide medicine-chest liquid level gauge
50, acid medicine-chest liquid level gauge 33 and alkaline medicine-chest liquid level gauge 37, can avoid empty van using liquid level gauge monitoring, prevent medicine-chest
Interior no liquid.Fungicide liquor piping 54, acid liquor piping 53 are also separately installed with fungicide medicine on alkaline liquor piping 52
Flow meters 49, acid medicinal liquid flow meter 43, alkaline medicinal liquid flow meter 42, can accurately be realized using three kinds of flowmeters into clear
The liquid proportion of tank-washer；Fungicide medicine-chest liquid level gauge 50, acid medicine-chest liquid level gauge 33, alkaline medicine-chest liquid level gauge 37, fungicide medicine
Flow meters 49, acid medicinal liquid flow meter 43, alkaline medicinal liquid flow meter 42 respectively with industry control mechatronics.
Cleaning pump water inlet motor-driven valve 12 is installed, cleaning pump 2 is protected with cleaning on the pipeline that cleaning pump 2 is connect with cleaning case 1
Pressure protector 38 and cleaning pump water outlet motor-driven valve 61 are installed on the pipeline that peace filter 3 connects, clean pump water inlet motor-driven valve
12, cleaning pump water outlet motor-driven valve 61, pressure protector 38 respectively with industry control mechatronics.
Cleaning production water return duct 6 is also connected on cleaning production water discharge spout road 58 and cleaning production water discharge spout road 58 and is equipped with
Cleaning production water discharges motor-driven valve 59, cleaning production water discharge motor-driven valve 59 and industry control mechatronics.
Two sections of cleaning concentrate recirculation pipes 7 are also connected on a concentrated water discharge pipe 39 and concentrated water discharge pipe 39 and are equipped with concentrated water discharge
Motor-driven valve 40, concentrated water discharge motor-driven valve 40 and industry control mechatronics.
Cleaning reflux turbidity detecting head 22, cleaning reflux PH detecting heads 23, cleaning reflux are installed in cleaning reflux main pipe 8
Conductance detecting head 27, cleaning return pressure probe 41 and cleaning return flow meter 65, cleaning reflux turbidity detecting head 22 clean back
Flow PH detecting heads 23, cleaning reflux conductance detecting head 27, cleaning return pressure probe 41 and cleaning return flow meter 65 respectively with
Industry control mechatronics.Wherein, cleaning reflux turbidity detecting head 22 can monitor the saturation degree of cleaning recirculation water, cleaning reflux PH in real time
Detecting head 23 can monitor the acid-base value of cleaning recirculation water in real time, and cleaning reflux conductance detecting head 27 can monitor cleaning recirculation water in real time
Conductivity.
It is also equipped with cleaning cartridge filter outlet valve 14 on cleaning water inlet main pipe road 55, cleans water inlet PH probes 60, is clear
Wash feed water flow gauge 20, cleaning intake pressure probe 26.
Reverse osmosis one section of membrane component 4 is also connected on a flushing pipe 29 and flushing pipe 29 and is equipped with auto-flushing motor-driven valve
28, flushing pipe and auto-flushing motor-driven valve are usually the corollary equipment of reverse osmosis one section of membrane component, are set generally as reverse osmosis
Standby linkage flusher exists, and the cleaning procedure that can be linked by reverse osmosis equipment realizes washing certainly to reverse osmosis equipment.
The technical solution of the present embodiment is by combining inline diagnosis automation cleaning device with middle wetting system, reverse osmosis
Saturating one section of membrane component and reverse osmosis two-segment film element are handled middle water in operation, by probe, monitor, flowmeter etc.
The working condition information of wetting system in online acquisition, the working condition of wetting system in being grasped in real time according to collected information, and
Start the cleaning procedure of different stalls according to the interior different entry condition programs set, realize the cleaning of centering wetting system, ensures
Middle wetting system continues efficiently to run, the service life of wetting system in extension.
Embodiment 2：
A kind of reverse osmosis inline diagnosis formula automation cleaning device of middle water, structure is as described in Example 1, and difference exists
In：It is also equipped with cleaning case liquid level gauge 10, cleaning case temp probe 24 and heating rod 25 on cleaning case 1, cleaning case liquid level gauge 10,
Cleaning case temp probe 24, heating rod 25 respectively with industry control mechatronics.
Cleaning case liquid level gauge can monitor the liquid situation in cleaning case in real time, mainly prevent empty van.Heating rod energy
Enough to the medicine liquid heating in cleaning case, general heating temperature is 35 ± 2 DEG C, after can detecting heating by cleaning case temp probe
Temperature.
The specific work process of the reverse osmosis inline diagnosis formula automation cleaning device of middle water provided in this embodiment is as follows：
Middle wetting system, i.e., reverse osmosis one section of membrane component and reverse osmosis two-segment film element in operation process to middle water at
After managing a period of time, it just will appear fouling, dirty phenomena such as blocking up, carry out cleaning and just can guarantee that middle wetting system continues efficiently to transport
The service life of wetting system in going and capable of extending, traditional artificial cleaning, inefficiency, the utility model use inline diagnosis certainly
Dynamicization is cleaned, by the cleaning entry condition of wetting system different stalls in setting, to start industrial personal computer, in the startup of different stalls
Under the conditions of, different valve, pump, flowmeter, detector etc. are opened in industrial personal computer control, realize that on-line automaticization of different stalls is clear
It washes.
First gear：Wetting system meets following entry condition in the middle：Intake pressure and the pressure difference of intersegmental pressure are at one
Pressure difference is increased beyond preset value 50% in the default cleaning frequency, and two sections of pressure differences rise number and are less than setting value 50%, and water yield declines
More than original design 15%, conductance, which rises, is less than 10%, and industrial personal computer starts this cleaning process；(according to the pressure of equipment normal operation
For with reference to setting preset value, setting value, former design water yield, electric conductivity value, this four parameter values of different middle wetting systems are also different,
Those skilled in the art can set according to the prior art, other gears are also set like this)
First, cleaning case water supply electrically operated valve 19 is opened to 1 moisturizing of cleaning case, and cleaning case liquid level gauge 10 is default to reach cleaning case
When liquid level 50%, cleaning pump water inlet motor-driven valve 12, cleaning pump are discharged motor-driven valve 61, cleaning pump return flow controls motor-driven valve 13,
Clean 14, one sections of cleaning water inlet motor-driven valves 15 of cartridge filter outlet valve, cleaning production water reflux 56, two sections of cleaning concentrated waters of motor-driven valve
Reflux motor-driven valve 57, cleaning production water discharge motor-driven valve 59, concentrated water discharge motor-driven valve 40 are opened simultaneously；When cleaning case liquid level defaults to
When up to 90%, operation 60 minutes, while cleaning case water supply electrically operated valve 19, cleaning pump return flow control are opened and be arranged to cleaning pump 2
Motor-driven valve 13 processed is closed, and the operation of cleaning pump 2 after five minutes close by cleaning production water discharge motor-driven valve 59, concentrated water discharge motor-driven valve 40, connects
It after automatic blow off valve valve air relief 51 opens operation 2 minutes and closes, when 65 detection of cleaning return flow meter has flow signal, united opening alkali
Property liquid motor-driven valve 30 and alkaline spray pump 35, when alkaline medicinal liquid flow meter 42 reaches preset value, (preset value is according to live medicine
The matched proportion density of case volume and liquid calculates setting, and those skilled in the art can be realized according to the prior art, the proportioning of liquid
It is a concentration of 5%), alkaline spray pump 35 and alkaline liquid motor-driven valve 30 are closed；Cleaning pump 2 is closed after running 30 minutes, is joined simultaneously
Dynamic to open one section of cleaning concentrate recirculation motor-driven valve 17, close two sections of cleaning concentrate recirculation motor-driven valves 57, cleaning pump 2 is shut down 30 minutes
After be then turned on, stop after then reruning 30 minutes, cleaning pump 2 shut down when united opening cleaning case drain motor-driven valve 44, remaining
State before valve reset cleaning；Reverse osmosis equipment linkage cleaning procedure, the included cleaning device, that is, flush pipe of wetting system in utilization
Road 29 and auto-flushing motor-driven valve 28, setting washing time 15 minutes, cleaning are completed to reset valve；
Then, cleaning case water supply electrically operated valve 19 is opened to 1 moisturizing of cleaning case, and cleaning case liquid level gauge 10 is default to reach cleaning case
When liquid level 50%, cleaning pump water inlet motor-driven valve 12, cleaning pump are discharged motor-driven valve 61, cleaning pump return flow controls motor-driven valve 13,
Clean 14, one sections of cleaning water inlet motor-driven valves 15 of cartridge filter outlet valve, cleaning production water reflux 56, two sections of cleaning concentrated waters of motor-driven valve
Reflux motor-driven valve 57, cleaning production water discharge motor-driven valve 59, concentrated water discharge motor-driven valve 40 are opened simultaneously；When cleaning case liquid level defaults to
When up to 90%, operation 60 minutes, while cleaning case water supply electrically operated valve 19, cleaning pump return flow control are opened and be arranged to cleaning pump 2
Motor-driven valve 13 processed is closed, and the operation of cleaning pump 2 after five minutes close by cleaning production water discharge motor-driven valve 59, concentrated water discharge motor-driven valve 40, connects
It after automatic blow off valve valve air relief 51 opens operation 2 minutes and closes, when 65 detection of cleaning return flow meter has flow signal, united opening acid
Property liquid motor-driven valve 31 and acid spray pump 32, when acid medicinal liquid flow meter 43 reaches preset value, (preset value is according to live medicine
The matched proportion density of case volume and liquid calculates setting, and those skilled in the art can be realized according to the prior art, the proportioning of liquid
It is a concentration of 5%), acid spray pump 32 and acid liquid motor-driven valve 31 are closed；The operation of cleaning pump 2 is closed after twenty minutes, cleaning pump 2
Shutdown is then turned on after forty minutes, is then reruned and is stopped after forty minutes, and the draining of united opening cleaning case is electronic when cleaning pump 2 is shut down
Valve 44, state before the cleaning of remaining valve reset；Reverse osmosis equipment linkage cleaning procedure, the included cleaning device of wetting system in utilization
That is flushing pipe 29 and auto-flushing motor-driven valve 28, setting washing time 15 minutes, cleaning are completed to reset valve；
Second gear：Wetting system meets following entry condition in the middle：Intake pressure and the pressure difference of intersegmental pressure are at one
Pressure difference, which rises, in the default cleaning frequency is less than preset value 40%, and two sections of pressure differences rise number and are higher than setting value 40%, and water yield declines
More than original design 15%, conductance rises above 10%, and industrial personal computer starts this cleaning process；
Cleaning case water supply electrically operated valve 19 is opened to 1 moisturizing of cleaning case, and cleaning case liquid level gauge 10 is default to reach cleaning case liquid level
When 50%, cleaning pump water inlet motor-driven valve 12, cleaning pump water outlet motor-driven valve 61, cleaning pump return flow control motor-driven valve 13, cleaning
14, one sections of cleaning water inlet motor-driven valves 15 of cartridge filter outlet valve, cleaning production water reflux 56, two sections of cleaning concentrate recirculations of motor-driven valve
Motor-driven valve 57, cleaning production water discharge motor-driven valve 59, concentrated water discharge motor-driven valve 40 are opened simultaneously；It is reached when cleaning case liquid level is default
When 90%, operation 60 minutes is opened and be arranged to cleaning pump 2, while cleaning case water supply electrically operated valve 19, cleaning pump return flow control
Motor-driven valve 13 is closed, and the operation of cleaning pump 2 after five minutes close by cleaning production water discharge motor-driven valve 59, concentrated water discharge motor-driven valve 40, then
Automatic blow off valve valve air relief 51 is closed after opening operation 2 minutes, and when 65 detection of cleaning return flow meter has flow signal, united opening is acid
Liquid motor-driven valve 31 and acid spray pump 32, when acid medicinal liquid flow meter 43 reaches preset value, (preset value is according to live medicine-chest
The matched proportion density of volume and liquid calculates setting, and those skilled in the art can be realized according to the prior art, and the proportioning of liquid is dense
Degree is 7%), acid spray pump 32 and acid liquid motor-driven valve 31 closes；Cleaning pump 2 is closed after running 30 minutes, is linked simultaneously
It opens two sections of cleaning water inlet motor-driven valves 16, close one section of cleaning water inlet motor-driven valve 15, the shutdown of cleaning pump 2 is then turned on after sixty minutes,
Then it reruns and stops after forty minutes, united opening cleaning case drains motor-driven valve 44 when cleaning pump 2 is shut down, remaining valve reset is clear
Wash preceding state；Reverse osmosis equipment links cleaning procedure, the included cleaning device, that is, flushing pipe 29 of wetting system and automatic in utilization
Motor-driven valve 28, setting washing time 15 minutes are rinsed, cleaning is completed to reset valve；
Third gear：Wetting system meets following entry condition in the middle：One section of pressure difference is increased beyond preset value 50%, two sections
Pressure difference rises number and is higher than setting value 50%, and water yield decrease beyond former design 15%, and conductance rises above 10%, and industrial personal computer starts
This cleaning process；
Cleaning case water supply electrically operated valve 19 is opened to 1 moisturizing of cleaning case, and cleaning case liquid level gauge 10 is default to reach cleaning case liquid level
When 50%, cleaning pump water inlet motor-driven valve 12, cleaning pump water outlet motor-driven valve 61, cleaning pump return flow control motor-driven valve 13, cleaning
14, one sections of cleaning water inlet motor-driven valves 15 of cartridge filter outlet valve, cleaning production water reflux 56, two sections of cleaning concentrate recirculations of motor-driven valve
Motor-driven valve 57, cleaning production water discharge motor-driven valve 59, concentrated water discharge motor-driven valve 40 are opened simultaneously；It is reached when cleaning case liquid level is default
When 90%, operation 60 minutes is opened and be arranged to cleaning pump 2, while cleaning case water supply electrically operated valve 19, cleaning pump return flow control
Motor-driven valve 13 is closed, and the operation of cleaning pump 2 after five minutes close by cleaning production water discharge motor-driven valve 59, concentrated water discharge motor-driven valve 40, then
Automatic blow off valve valve air relief 51 is closed after opening operation 2 minutes, and when 65 detection of cleaning return flow meter has flow signal, united opening is acid
Liquid motor-driven valve 31 and acid spray pump 32, when acid medicinal liquid flow meter 43 reaches preset value, (preset value is according to live medicine-chest
The matched proportion density of volume and liquid calculates setting, and those skilled in the art can be realized according to the prior art, and the proportioning of liquid is dense
Degree is 7%), acid spray pump 32 and acid liquid motor-driven valve 31 closes；Cleaning pump 2 is closed after running 30 minutes, is linked simultaneously
It opens two sections of cleaning water inlet motor-driven valves 16, close one section of cleaning water inlet motor-driven valve 15, the shutdown of cleaning pump 2 is then turned on after sixty minutes,
Then it reruns and stops after forty minutes, united opening cleaning case drains motor-driven valve 44 when cleaning pump 2 is shut down, remaining valve reset is clear
Wash preceding state；Reverse osmosis equipment links cleaning procedure, the included cleaning device, that is, flushing pipe 29 of wetting system and automatic in utilization
Motor-driven valve 28, setting washing time 15 minutes are rinsed, cleaning is completed to reset valve；
Cleaning case water supply electrically operated valve 19 is opened to 1 moisturizing of cleaning case, and cleaning case liquid level gauge 10 is default to reach cleaning case liquid level
When 50%, cleaning pump water inlet motor-driven valve 12, cleaning pump water outlet motor-driven valve 61, cleaning pump return flow control motor-driven valve 13, cleaning
14, one sections of cleaning water inlet motor-driven valves 15 of cartridge filter outlet valve, cleaning production water reflux 56, two sections of cleaning concentrate recirculations of motor-driven valve
Motor-driven valve 57, cleaning production water discharge motor-driven valve 59, concentrated water discharge motor-driven valve 40 are opened simultaneously；It is reached when cleaning case liquid level is default
When 90%, operation 60 minutes is opened and be arranged to cleaning pump 2, while cleaning case water supply electrically operated valve 19, cleaning pump return flow control
Motor-driven valve 13 is closed, and the operation of cleaning pump 2 after five minutes close by cleaning production water discharge motor-driven valve 59, concentrated water discharge motor-driven valve 40, then
Automatic blow off valve valve air relief 51 is closed after opening operation 2 minutes, when 65 detection of cleaning return flow meter has flow signal, united opening alkalinity
Liquid motor-driven valve 30 and alkaline spray pump 35, when alkaline medicinal liquid flow meter 42 reaches preset value, (preset value is according to live medicine-chest
The matched proportion density of volume and liquid calculates setting, and those skilled in the art can be realized according to the prior art, and the proportioning of liquid is dense
Degree is 5%), alkaline spray pump 35 and alkaline liquid motor-driven valve 30 closes；Cleaning pump 2 is closed after running 30 minutes, is linked simultaneously
It opens one section of cleaning concentrate recirculation motor-driven valve 17, close two sections of cleaning concentrate recirculation motor-driven valves 57, after cleaning pump 2 is shut down 30 minutes
It is then turned on, then reruns and stop after sixty minutes, united opening cleaning case drains motor-driven valve 44, remaining valve when cleaning pump 2 is shut down
Door resets state before cleaning；Reverse osmosis equipment linkage cleaning procedure, the included cleaning device, that is, flushing pipe of wetting system in utilization
29 and auto-flushing motor-driven valve 28, setting washing time 15 minutes, cleaning is completed to reset valve；
4th gear：Wetting system meets following entry condition in the middle：One section of pressure difference rises variation and is less than preset value 10%,
Two sections of pressure differences rise number and are less than setting value 10%, and water yield decrease beyond former design 20%, and conductance rises above 10%, industrial personal computer
Start this cleaning process；
Cleaning case water supply electrically operated valve 19 is opened to 1 moisturizing of cleaning case, and cleaning case liquid level gauge 10 is default to reach cleaning case liquid level
When 50%, cleaning pump water inlet motor-driven valve 12, cleaning pump water outlet motor-driven valve 61, cleaning pump return flow control motor-driven valve 13, cleaning
14, one sections of cleaning water inlet motor-driven valves 15 of cartridge filter outlet valve, cleaning production water reflux 56, two sections of cleaning concentrate recirculations of motor-driven valve
Motor-driven valve 57, cleaning production water discharge motor-driven valve 59, concentrated water discharge motor-driven valve 40 are opened simultaneously；It is reached when cleaning case liquid level is default
When 90%, operation 60 minutes is opened and be arranged to cleaning pump 2, while cleaning case water supply electrically operated valve 19, cleaning pump return flow control
Motor-driven valve 13 is closed, and the operation of cleaning pump 2 after five minutes close by cleaning production water discharge motor-driven valve 59, concentrated water discharge motor-driven valve 40, then
Automatic blow off valve valve air relief 51 is closed after opening operation 2 minutes, and when 65 detection of cleaning return flow meter has flow signal, united opening is acid
Liquid motor-driven valve 31 and acid spray pump 32, when acid medicinal liquid flow meter 43 reaches preset value, (preset value is according to live medicine-chest
The matched proportion density of volume and liquid calculates setting, and those skilled in the art can be realized according to the prior art, and the proportioning of liquid is dense
Degree is 5%), acid spray pump 32 and acid liquid motor-driven valve 31 closes；Cleaning pump 2 is closed after running 15 minutes, and cleaning pump 2 is stopped
Machine is then turned on after 180 minutes, is stopped after then reruning 15 minutes, and the draining of united opening cleaning case is electronic when cleaning pump 2 is shut down
Valve 44, state before the cleaning of remaining valve reset；Reverse osmosis equipment linkage cleaning procedure, the included cleaning device of wetting system in utilization
That is flushing pipe 29 and auto-flushing motor-driven valve 28, setting washing time 15 minutes, cleaning are completed to reset valve；
5th gear：The reverse osmosis one section of membrane component of wetting system and reverse osmosis two-segment film element fix the cycle of operation in default
15 days, industrial personal computer started this cleaning process；
Cleaning case water supply electrically operated valve 19 is opened to 1 moisturizing of cleaning case, and cleaning case liquid level gauge 10 is default to reach cleaning case liquid level
When 50%, cleaning pump water inlet motor-driven valve 12, cleaning pump water outlet motor-driven valve 61, cleaning pump return flow control motor-driven valve 13, cleaning
14, one sections of cleaning water inlet motor-driven valves 15 of cartridge filter outlet valve, cleaning production water reflux 56, two sections of cleaning concentrate recirculations of motor-driven valve
Motor-driven valve 57, cleaning production water discharge motor-driven valve 59, concentrated water discharge motor-driven valve 40 are opened simultaneously；It is reached when cleaning case liquid level is default
When 90%, operation 60 minutes is opened and be arranged to cleaning pump 2, while cleaning case water supply electrically operated valve 19, cleaning pump return flow control
Motor-driven valve 13 is closed, and the operation of cleaning pump 2 after five minutes close by cleaning production water discharge motor-driven valve 59, concentrated water discharge motor-driven valve 40, then
Automatic blow off valve valve air relief 51 is closed after opening operation 2 minutes, when 65 detection of cleaning return flow meter has flow signal, united opening sterilization
Agent liquid motor-driven valve 48 and fungicide spray pump 47, when fungicide medicinal liquid flow meter 49 reaches preset value, (preset value is according to existing
The matched proportion density of field medicine-chest volume and liquid calculates setting, and those skilled in the art can be realized according to the prior art, liquid
Matched proportion density is 8-10%), fungicide spray pump 47 and fungicide liquid motor-driven valve 48 are closed；After cleaning pump 2 is run 30 minutes
It closes, cleaning pump 2 is then turned on after shutting down 120 minutes, is stopped after then reruning 15 minutes, united opening when cleaning pump 2 is shut down
Cleaning case drains motor-driven valve 44, state before the cleaning of remaining valve reset；Reverse osmosis equipment linkage cleaning procedure, wetting system in utilization
Included cleaning device, that is, flushing pipe 29 and auto-flushing motor-driven valve 28, setting washing time 15 minutes, cleaning are completed to reset
Valve.
Claims (10)
1. a kind of reverse osmosis inline diagnosis formula of middle water automates cleaning device, which is characterized in that including equipment portion, cleaning part, medicine
Case portion and control unit；
The equipment portion includes the reverse osmosis one section of membrane component being connected and reverse osmosis two-segment film element；
The cleaning part includes that the front and back cleaning case being connected, cleaning pump and cleaning cartridge filter, cleaning pump are ensured public security with cleaning
It is also connect with cleaning case by a cleaning pump return pipe between filter and cleaning pump reflux stream is installed on cleaning pump return pipe
Amount control motor-driven valve, cleaning cartridge filter pass through cleaning water inlet main pipe road and reverse osmosis one section of membrane component and reverse osmosis two-segment film
Element connects and is equipped with one section of cleaning water inlet motor-driven valve and two sections of cleaning water inlet motor-driven valves on cleaning water inlet main pipe road；It is reverse osmosis
One section of membrane component and reverse osmosis two-segment film element produce water return duct by cleaning, cleaning flows back, and main pipe is connect with cleaning case, instead
One section of membrane component, reverse osmosis two-segment film element are permeated also respectively by one section of cleaning concentrate recirculation pipe, two sections of cleaning concentrate recirculations
Pipe is connect with cleaning reflux main pipe, wherein being equipped with cleaning production water reflux motor-driven valve and cleaning production hydraulic pressure on cleaning production water return duct
Power is popped one's head in, and one section of cleaning concentrate recirculation electricity is also separately installed on one section of cleaning concentrate recirculation pipe, two sections of cleaning concentrate recirculation pipes
Dynamic valve, two sections of cleaning concentrate recirculation motor-driven valves；Cleaning machinery pressure gauge is installed on the cleaning cartridge filter and is put automatically
Air valve；
The medicine-chest portion includes fungicide medicine-chest, acid medicine medicine-chest and basic agent medicine-chest, fungicide medicine-chest, acid medicine medicine
Case and basic agent medicine-chest are connect by fungicide liquor piping, acid liquor piping, alkaline liquor piping with cleaning case respectively,
And it is separately installed with fungicide spray pump and fungicide medicine on fungicide liquor piping, acid liquor piping, alkaline liquor piping
Liquid motor-driven valve, acid spray pump and acid liquid motor-driven valve, alkaline spray pump and alkaline liquid motor-driven valve；
The control unit includes industrial personal computer, wherein fungicide spray pump, fungicide liquid motor-driven valve, acid spray pump, acid medicine
Liquid motor-driven valve, alkaline spray pump, alkaline liquid motor-driven valve, cleaning pump, cleaning pump return flow control motor-driven valve, one section clean into
Water motor-driven valve, two sections of cleaning water inlet motor-driven valves, cleaning production water reflux motor-driven valve, one section of cleaning concentrate recirculation motor-driven valve, two sections it is clear
Wash concentrate recirculation motor-driven valve respectively with industry control mechatronics.
2. the reverse osmosis inline diagnosis formula of water automates cleaning device in as described in claim 1, which is characterized in that the reverse osmosis
Intersegmental pressure probe is installed on the pipeline that saturating one section of membrane component is connected with reverse osmosis two-segment film element, intersegmental pressure probe with
Industry control mechatronics.
3. the reverse osmosis inline diagnosis formula of water automates cleaning device in as described in claim 1, which is characterized in that the cleaning
Case is also associated with cleaning case moisturizing pipeline and cleaning case drainage pipeline, distinguishes in cleaning case moisturizing pipeline and cleaning case drainage pipeline
It is provided with cleaning case water supply electrically operated valve, cleaning case draining motor-driven valve, the cleaning case water supply electrically operated valve, cleaning case drain motor-driven valve
Respectively with industry control mechatronics.
4. the reverse osmosis inline diagnosis formula of water automates cleaning device in as described in claim 1, which is characterized in that the sterilization
Agent medicine-chest, acid medicine medicine-chest and basic agent medicine-chest be separately installed with fungicide medicine-chest liquid level gauge, acid medicine-chest liquid level gauge and
Alkaline medicine-chest liquid level gauge, the fungicide liquor piping, acid liquor piping are also separately installed with sterilization on alkaline liquor piping
Agent medicinal liquid flow meter, acid medicinal liquid flow meter, alkaline medicinal liquid flow meter；The fungicide medicine-chest liquid level gauge, acid medicine-chest liquid level
Meter, alkaline medicine-chest liquid level gauge, fungicide medicinal liquid flow meter, acid medicinal liquid flow meter, alkaline medicinal liquid flow meter respectively with industrial personal computer
Electrical connection.
5. the reverse osmosis inline diagnosis formula of water automates cleaning device in as described in claim 1, which is characterized in that the cleaning
Cleaning case liquid level gauge, cleaning case temp probe and heating rod are also equipped on case, the cleaning case liquid level gauge, cleaning case temperature are visited
Head, heating rod respectively with industry control mechatronics.
6. the reverse osmosis inline diagnosis formula of water automates cleaning device in as described in claim 1, which is characterized in that the cleaning
It pumps and cleaning pump water inlet motor-driven valve is installed on the pipeline being connect with cleaning case, the pipeline that cleaning pump is connect with cleaning cartridge filter
On be equipped with pressure protector and cleaning pump water outlet motor-driven valve, the cleaning pump water inlet motor-driven valve, cleaning pump water outlet motor-driven valve, press
Power protector respectively with industry control mechatronics.
7. the reverse osmosis inline diagnosis formula of water automates cleaning device in as described in claim 1, which is characterized in that the cleaning
Production water return duct is also connected on cleaning production water discharge spout road and cleaning production water discharge spout road that be equipped with cleaning production water discharge electronic
Valve, cleaning production water discharge motor-driven valve and industry control mechatronics.
8. the reverse osmosis inline diagnosis formula of water automates cleaning device in as described in claim 1, which is characterized in that described two sections
Cleaning concentrate recirculation pipe, which is also connected on a concentrated water discharge pipe and concentrated water discharge pipe, is equipped with concentrated water discharge motor-driven valve, concentrated water drainage electric discharge
Dynamic valve and industry control mechatronics.
9. the reverse osmosis inline diagnosis formula of water automates cleaning device in as described in claim 1, which is characterized in that the cleaning
Cleaning reflux turbidity detecting head is installed in reflux main pipe, cleaning reflux PH detecting heads, cleaning reflux conductance detecting head, is cleaned back
Flowing pressure is popped one's head in and cleaning return flow meter, the cleaning reflux turbidity detecting head, cleaning reflux PH detecting heads, cleaning reflux electricity
Lead detecting head, cleaning return pressure probe and cleaning return flow meter respectively with industry control mechatronics.
10. the reverse osmosis inline diagnosis formula of water automates cleaning device in as described in claim 1, which is characterized in that described clear
It washes into being also equipped with cleaning cartridge filter outlet valve, cleaning water inlet PH probes, cleaning feed water flow gauge, cleaning on water main pipe road
Intake pressure is popped one's head in；
Reverse osmosis one section of membrane component, which is also connected on a flushing pipe and flushing pipe, is equipped with auto-flushing motor-driven valve.
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| CN201721423153.2U CN207619072U (en) | 2017-10-31 | 2017-10-31 | A kind of reverse osmosis inline diagnosis formula automation cleaning device of middle water |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721423153.2U CN207619072U (en) | 2017-10-31 | 2017-10-31 | A kind of reverse osmosis inline diagnosis formula automation cleaning device of middle water |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113272045A (en) * | 2019-01-28 | 2021-08-17 | 栗田工业株式会社 | Chemical injection control method |
-
2017
- 2017-10-31 CN CN201721423153.2U patent/CN207619072U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113272045A (en) * | 2019-01-28 | 2021-08-17 | 栗田工业株式会社 | Chemical injection control method |
| CN113272045B (en) * | 2019-01-28 | 2024-04-05 | 栗田工业株式会社 | Liquid medicine injection control method |
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