CN107597688A - A kind of reclaimed water counter-infiltration inline diagnosis formula automation cleaning device and its application - Google Patents

A kind of reclaimed water counter-infiltration inline diagnosis formula automation cleaning device and its application Download PDF

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Publication number
CN107597688A
CN107597688A CN201711048639.7A CN201711048639A CN107597688A CN 107597688 A CN107597688 A CN 107597688A CN 201711048639 A CN201711048639 A CN 201711048639A CN 107597688 A CN107597688 A CN 107597688A
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cleaning
motor
driven valve
valve
pump
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CN107597688B (en
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潘兴耀
王冬生
潘兴灿
张德云
刘家路
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Shandong Lu Dong Environmental Protection Technology Co Ltd
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Shandong Lu Dong Environmental Protection Technology Co Ltd
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Abstract

The present invention relates to a kind of reclaimed water counter-infiltration inline diagnosis formula automation cleaning device and its application, the automation cleaning device to include equipment portion, cleaning part, medicine-chest portion and control unit；For control unit according to equipment portion various parameters information, 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.Reclaimed water counter-infiltration inline diagnosis formula of the present invention automates cleaning device, reclaimed water reverse osmosis equipment and multiple sensors, probe, monitor are connected, the cleaning of automation can be realized, without manual work, compared to traditional cleaning way, efficiency greatly improves, while can realize more scientific and reasonable cleaning, can extension device service life.

Description

A kind of reclaimed water counter-infiltration inline diagnosis formula automation cleaning device and its application
Technical field
The present invention relates to a kind of reclaimed water counter-infiltration inline diagnosis formula automation cleaning device and its application, belong to water process and set Standby technical field.
Background technology
The trend of lifting and water-quality constituents more sophisticated for water utilization rate under current overall situation, promote water process Reverse osmosis equipment demand of the industry to complicated water quality such as reclaimed water, highly enriched discharge water for water inlet, the intrinsic accounting number in market are also continuous Increase.And the cleaning of conventional equipment does not have specific aim, can not meet such device requirement, then derives and counter-infiltration is existed Line cleaning, safeguard, the new standard of maintenance.In order to tackle polluted possessed by this kind equipment the fast species of speed is more, microbial growth, Cleaning frequency is high, safeguards that medicament consuming is big, manually takes the drawbacks of big, and the invention discloses a kind of inline diagnosis to clean dress automatically Put to solve the above problems, the present invention by inductor set preset value reach the every pressure automatically analyzed in counter-infiltration, The integrated datas such as conductance, production water, SDI (WPI), ORP (oxidation-reduction potential), flow of inlet water, pump frequency, then Purging system is redirected, different cleaning processes is being realized by different detecting heads, inductor, flowmeter and valve, such as clearly Wash dosages distribution, cleaning flow velocity, cleaning temperature, scavenging period, soak time, washing time and pressure in segmented cleaning, Flow velocity etc..
- 12 months 6 months on-line cleanings of conventional reverse osmosis equipment once, but the extraordinary water such as reclaimed water for water inlet counter-infiltration (cleaning frequency depends on device data change and water quality situation) need to be just cleaned once within -30 days 7 days, cleaning frequency is compared to routine Device frequency is 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 conventional automated cleaning system are all to have flow single and the cleaning characteristicses of lack of targeted. Middle wetting system influent quality is complicated and water source complexity promote the more difficult cleaning of dirty stifled thing caused by reclaimed water counter-infiltration and also its into Also it is in diversity.Conventional single cleaning process all can not be solved effectively, and it is dirty over time not clean intact equipment Dye thing enters back segment with pressure, and building up causes equipment indices not recover.The present apparatus is default to equipment by data Different cleanings is carried out, substantially increases the cleaning efficiency of equipment, while also plays maintaining equipment then extension device The characteristics of service life.
Middle wetting system water inlet source quality is complicated, various.There are part water quality characteristicses to be easily adapted to microorganism growth, micro- life again The thing speed of growth is very fast, does not possess discrimination capabilities in the sterilization and conventional automation sterilizing unit after conventional cleaning, only presses Certain cycle is sterilized, but equipment is once had the generation of microorganism pollution and system is not killed in time Bacterium, its result necessarily cause necessarily to influence on equipment.The present apparatus is fitted by the Data Representation of the dirty stifled microorganism pollution of counter-infiltration Shi Jia great reduces system sterilization dose.Reach protection equipment, save medication, save artificial purpose.
The content of the invention
In view of the shortcomings of the prior art, the present invention provides a kind of reclaimed water counter-infiltration inline diagnosis formula automation cleaning device.
The present invention also provides a kind of method of work of above-mentioned reclaimed water counter-infiltration inline diagnosis formula automation cleaning device.
Technical scheme is as follows：
A kind of reclaimed water counter-infiltration inline diagnosis formula automates cleaning device, including equipment portion, cleaning part, medicine-chest portion and control Portion；
The equipment portion includes the one section of membrane component of counter-infiltration and counter-infiltration two-segment film element being connected；
The cleaning part includes the front and rear cleaning case being connected, cleaning pump and cleaning cartridge filter, cleaning pump and cleaning Also it is connected between cartridge filter by a cleaning pump return pipe with cleaning case and cleaning blowback is installed on cleaning pump return pipe Flow control motor-driven valve is flowed, cleaning cartridge filter is by cleaning water inlet main pipe road and one section of membrane component of counter-infiltration and counter-infiltration 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 counter-infiltration two-segment film element is permeated by cleaning production water return duct, cleaning backflow main pipe and cleaning case to connect Connect, one section of membrane component of counter-infiltration, counter-infiltration two-segment film element also pass through one section of cleaning concentrate recirculation pipe, two sections of cleaning concentrated waters respectively Return duct is connected with cleaning backflow main pipe, and production water backflow motor-driven valve and cleaning production are cleaned wherein being provided with 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；
The medicine-chest portion includes bactericide medicine-chest, acid medicine medicine-chest and basic agent medicine-chest, bactericide medicine-chest, acid medicine Agent medicine-chest and basic agent medicine-chest pass through bactericide liquor piping, acid liquor piping, alkaline liquor piping and cleaning case respectively Connection, and it is separately installed with bactericide spray pump and sterilization on bactericide liquor piping, acid liquor piping, alkaline liquor piping Agent decoction motor-driven valve, acid spray pump and acid decoction motor-driven valve, alkaline spray pump and alkaline decoction motor-driven valve；
The control unit includes industrial computer, wherein bactericide spray pump, bactericide decoction motor-driven valve, acid spray pump, acid Property decoction motor-driven valve, alkaline spray pump, alkaline decoction motor-driven valve, cleaning pump, cleaning pump return flow control motor-driven valve, one section it is clear Wash into water motor-driven valve, two sections of cleaning water inlet motor-driven valves, cleaning production water backflow 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 provided with the pipeline that described one section of membrane component of counter-infiltration is connected with counter-infiltration 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 filling pipe Cleaning case moisturizing motor-driven valve, cleaning case draining motor-driven valve are respectively arranged with 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 bactericide medicine-chest, acid medicine medicine-chest and basic agent medicine-chest are separately installed with bactericide medicine-chest Liquid level gauge, acid medicine-chest liquid level gauge and alkaline medicine-chest liquid level gauge, the bactericide liquor piping, acid liquor piping, alkaline medicine Bactericide medicinal liquid flow meter, acid medicinal liquid flow meter, alkaline medicinal liquid flow meter are also separately installed with liquid pipe road；The bactericide Medicine-chest liquid level gauge, acid medicine-chest liquid level gauge, alkaline medicine-chest liquid level gauge, bactericide medicinal liquid flow meter, acid medicinal liquid flow meter, alkalescence 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 with 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 provided with the pipeline that the cleaning pump is connected 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 with 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, two sections of cleanings concentrate recirculation pipe is also connected with being provided with a concentrated water discharge pipe and concentrated water discharge pipe dense Water discharges motor-driven valve, concentrated water discharge motor-driven valve and industry control mechatronics.
Preferably, cleaning backflow turbidity detecting head is installed in the cleaning backflow main pipe, backflow PH detecting heads is cleaned, is clear Wash backflow conductance detecting head, cleaning return pressure probe and cleaning return flow meter, the cleaning backflow turbidity detecting head, cleaning Flow back PH detecting heads, cleaning backflow conductance detecting head, cleaning return pressure probe and cleaning return flow meter respectively with industrial computer Electrical connection.
Preferably, cleaning cartridge filter outlet valve is also equipped with the cleaning water inlet main pipe road, cleaning water inlet PH is visited Head, cleaning feed water flow gauge, cleaning intake pressure probe.
Preferably, described one section of membrane component of counter-infiltration is also connected with being provided with auto-flushing on a flushing pipe and flushing pipe Motor-driven valve.
Preferably, automatic blow off valve valve air relief is installed on the cleaning cartridge filter.
A kind of method of work of reclaimed water counter-infiltration inline diagnosis formula automation cleaning device, comprises the following steps：
First gear：When intake pressure and intersegmental pressure pressure difference within a default cleaning frequency pressure difference be increased beyond Preset value 50%, two sections of pressure differences rise number and are less than setting value 50%, and aquifer yield decrease beyond former design 15%, and conductance, which rises, to be less than 10%, trigger this cleaning process；
First, cleaning case moisturizing motor-driven valve is opened to cleaning case moisturizing, and cleaning case liquid level gauge is defaulted to up to cleaning case liquid level When 50%, cleaning pump water inlet motor-driven valve, cleaning pump water outlet motor-driven valve, cleaning pump return flow control motor-driven valve, cleaning were ensured public security Filter outlet valve, one section of cleaning water inlet motor-driven valve, cleaning production water backflow motor-driven valve, two sections of cleaning concentrate recirculation motor-driven valves, cleanings Production water discharge motor-driven valve, concentrated water discharge motor-driven valve are opened simultaneously；When cleaning case liquid level is defaulted to up to 90%, cleaning pump is opened simultaneously Operation 60 minutes is set, while cleaning case moisturizing motor-driven valve, cleaning pump return flow control motor-driven valve are closed, and clean pump operation 5 Cleaning production water discharge motor-driven valve, concentrated water discharge motor-driven valve are closed after minute, and then automatic blow off valve valve air relief closes after opening operation 2 minutes Close, when the meter detection of cleaning return flow has flow signal, united opening alkalescence decoction motor-driven valve and alkaline spray pump, when alkaline medicine When flow meters reach preset value, alkaline spray pump and alkaline decoction motor-driven valve are closed；Cleaning pump operation is closed after 30 minutes, together When one section of united opening cleaning concentrate recirculation motor-driven valve, close two sections of cleaning concentrate recirculation motor-driven valves, cleaning pump is shut down 30 minutes After be then turned on, stop after then reruning 30 minutes, cleaning pump shut down when united opening cleaning case draining motor-driven valve, remaining valve Reset state before cleaning；Reverse osmosis equipment linkage cleaning procedure, sets washing time 15 minutes, and cleaning is completed to reset valve；
Then, cleaning case moisturizing motor-driven valve is opened to cleaning case moisturizing, and cleaning case liquid level gauge is defaulted to up to cleaning case liquid level When 50%, cleaning pump water inlet motor-driven valve, cleaning pump water outlet motor-driven valve, cleaning pump return flow control motor-driven valve, cleaning were ensured public security Filter outlet valve, one section of cleaning water inlet motor-driven valve, cleaning production water backflow motor-driven valve, two sections of cleaning concentrate recirculation motor-driven valves, cleanings Production water discharge motor-driven valve, concentrated water discharge motor-driven valve are opened simultaneously；When cleaning case liquid level is defaulted to up to 90%, cleaning pump is opened simultaneously Operation 60 minutes is set, while cleaning case moisturizing motor-driven valve, cleaning pump return flow control motor-driven valve are closed, and clean pump operation 5 Cleaning production water discharge motor-driven valve, concentrated water discharge motor-driven valve are closed after minute, and then automatic blow off valve valve air relief closes after opening operation 2 minutes Close, when the meter detection of cleaning return flow has flow signal, united opening acidity decoction motor-driven valve and acid spray pump, when acid medicine When flow meters reach preset value, acid spray pump and acid decoction motor-driven valve are closed；Cleaning pump operation is closed after 20 minutes, clearly Wash after pump is shut down 40 minutes and be then turned on, stop after then reruning 40 minutes, united opening cleaning case draining when cleaning pump is shut down Motor-driven valve, state before the cleaning of remaining valve reset；Reverse osmosis equipment linkage cleaning procedure, sets washing time 15 minutes, cleaning Complete valve reset；
Second gear：When intake pressure and intersegmental pressure pressure difference within a default cleaning frequency pressure difference rise and be less than Preset value 40%, two sections of pressure differences rise number and are higher than setting value 40%, and aquifer yield decrease beyond former design 15%, and conductance rises above 10%, trigger this cleaning process；
Cleaning case moisturizing motor-driven valve is opened to cleaning case moisturizing, and cleaning case liquid level gauge is defaulted to up to cleaning case liquid level 50% When, cleaning pump water inlet motor-driven valve, cleaning pump water outlet motor-driven valve, cleaning pump return flow control motor-driven valve, cleaning cartridge filter Outlet valve, one section of cleaning water inlet motor-driven valve, cleaning production water backflow motor-driven valve, two sections of cleaning concentrate recirculation motor-driven valves, cleaning production water Discharge motor-driven valve, concentrated water discharge motor-driven valve are opened simultaneously；When cleaning case liquid level is defaulted to up to 90%, cleaning pump is opened and set Operation 60 minutes, while cleaning case moisturizing motor-driven valve, cleaning pump return flow control motor-driven valve are closed, cleaning pump operation 5 minutes Cleaning production water discharge motor-driven valve, concentrated water discharge motor-driven valve are closed afterwards, and then automatic blow off valve valve air relief is closed after opening operation 2 minutes, clearly When washing the detection of return flow meter has flow signal, united opening acidity decoction motor-driven valve and acid spray pump, when acid decoction stream When gauge reaches preset value, acid spray pump and acid decoction motor-driven valve are closed；Cleaning pump operation is closed after 30 minutes, is joined simultaneously Dynamic to open two sections of cleaning water inlet motor-driven valves, close one section of cleaning water inlet motor-driven valve, cleaning pump is then turned on after shutting down 60 minutes, then Stop after reruning 40 minutes, united opening cleaning case draining motor-driven valve when cleaning pump is shut down, shape before the cleaning of remaining valve reset State；Reverse osmosis equipment linkage cleaning procedure, sets washing time 15 minutes, and valve reset is completed in cleaning；
3rd gear：One section of pressure difference is increased beyond preset value 50%, and two sections of pressure differences rise number and are higher than setting value 50%, produce Water decrease beyond former design 15%, and conductance rises above 10%, triggers this cleaning process；
Cleaning case moisturizing motor-driven valve is opened to cleaning case moisturizing, and cleaning case liquid level gauge is defaulted to up to cleaning case liquid level 50% When, cleaning pump water inlet motor-driven valve, cleaning pump water outlet motor-driven valve, cleaning pump return flow control motor-driven valve, cleaning cartridge filter Outlet valve, one section of cleaning water inlet motor-driven valve, cleaning production water backflow motor-driven valve, two sections of cleaning concentrate recirculation motor-driven valves, cleaning production water Discharge motor-driven valve, concentrated water discharge motor-driven valve are opened simultaneously；When cleaning case liquid level is defaulted to up to 90%, cleaning pump is opened and set Operation 60 minutes, while cleaning case moisturizing motor-driven valve, cleaning pump return flow control motor-driven valve are closed, cleaning pump operation 5 minutes Cleaning production water discharge motor-driven valve, concentrated water discharge motor-driven valve are closed afterwards, and then automatic blow off valve valve air relief is closed after opening operation 2 minutes, clearly When washing the detection of return flow meter has flow signal, united opening acidity decoction motor-driven valve and acid spray pump, when acid decoction stream When gauge reaches preset value, acid spray pump and acid decoction motor-driven valve are closed；Cleaning pump operation is closed after 30 minutes, is joined simultaneously Dynamic to open two sections of cleaning water inlet motor-driven valves, close one section of cleaning water inlet motor-driven valve, cleaning pump is then turned on after shutting down 60 minutes, then Stop after reruning 40 minutes, united opening cleaning case draining motor-driven valve when cleaning pump is shut down, shape before the cleaning of remaining valve reset State；Reverse osmosis equipment linkage cleaning procedure, sets washing time 15 minutes, and valve reset is completed in cleaning；
Cleaning case moisturizing motor-driven valve is opened to cleaning case moisturizing, and cleaning case liquid level gauge is defaulted to up to cleaning case liquid level 50% When, cleaning pump water inlet motor-driven valve, cleaning pump water outlet motor-driven valve, cleaning pump return flow control motor-driven valve, cleaning cartridge filter Outlet valve, one section of cleaning water inlet motor-driven valve, cleaning production water backflow motor-driven valve, two sections of cleaning concentrate recirculation motor-driven valves, cleaning production water Discharge motor-driven valve, concentrated water discharge motor-driven valve are opened simultaneously；When cleaning case liquid level is defaulted to up to 90%, cleaning pump is opened and set Operation 60 minutes, while cleaning case moisturizing motor-driven valve, cleaning pump return flow control motor-driven valve are closed, cleaning pump operation 5 minutes Cleaning production water discharge motor-driven valve, concentrated water discharge motor-driven valve are closed afterwards, and then automatic blow off valve valve air relief is closed after opening operation 2 minutes, clearly When washing the detection of return flow meter has flow signal, united opening alkalescence decoction motor-driven valve and alkaline spray pump, when alkaline decoction stream When gauge reaches preset value, alkaline spray pump and alkaline decoction motor-driven valve are closed；Cleaning pump operation is closed after 30 minutes, is joined simultaneously It is dynamic to open one section of cleaning concentrate recirculation motor-driven valve, close two sections of cleaning concentrate recirculation motor-driven valves, cleaning pump shut down 30 minutes after again Open, stop after then reruning 60 minutes, united opening cleaning case draining motor-driven valve when cleaning pump is shut down, remaining valve reset State before cleaning；Reverse osmosis equipment linkage cleaning procedure, sets washing time 15 minutes, and valve reset is completed in cleaning；
4th gear：One section of pressure difference rises change and is less than preset value 10%, and two sections of pressure differences rise number and are less than setting value 10%, aquifer yield decrease beyond former design 20%, and conductance rises above 10%, triggers this cleaning process；
Cleaning case moisturizing motor-driven valve is opened to cleaning case moisturizing, and cleaning case liquid level gauge is defaulted to up to cleaning case liquid level 50% When, cleaning pump water inlet motor-driven valve, cleaning pump water outlet motor-driven valve, cleaning pump return flow control motor-driven valve, cleaning cartridge filter Outlet valve, one section of cleaning water inlet motor-driven valve, cleaning production water backflow motor-driven valve, two sections of cleaning concentrate recirculation motor-driven valves, cleaning production water Discharge motor-driven valve, concentrated water discharge motor-driven valve are opened simultaneously；When cleaning case liquid level is defaulted to up to 90%, cleaning pump is opened and set Operation 60 minutes, while cleaning case moisturizing motor-driven valve, cleaning pump return flow control motor-driven valve are closed, cleaning pump operation 5 minutes Cleaning production water discharge motor-driven valve, concentrated water discharge motor-driven valve are closed afterwards, and then automatic blow off valve valve air relief is closed after opening operation 2 minutes, clearly When washing the detection of return flow meter has flow signal, united opening acidity decoction motor-driven valve and acid spray pump, when acid decoction stream When gauge reaches preset value, acid spray pump and acid decoction motor-driven valve are closed；Cleaning pump operation is closed after 15 minutes, cleaning pump It is then turned on after shutting down 180 minutes, stops after then reruning 15 minutes, united opening cleaning case draining is electronic when cleaning pump is shut down Valve, state before the cleaning of remaining valve reset；Reverse osmosis equipment linkage cleaning procedure, sets washing time 15 minutes, and cleaning is completed Valve reset；
5th gear：One section of membrane component of wetting system counter-infiltration and counter-infiltration two-segment film element fix the cycle of operation in default 15 days, trigger this cleaning process；
Cleaning case moisturizing motor-driven valve is opened to cleaning case moisturizing, and cleaning case liquid level gauge is defaulted to up to cleaning case liquid level 50% When, cleaning pump water inlet motor-driven valve, cleaning pump water outlet motor-driven valve, cleaning pump return flow control motor-driven valve, cleaning cartridge filter Outlet valve, one section of cleaning water inlet motor-driven valve, cleaning production water backflow motor-driven valve, two sections of cleaning concentrate recirculation motor-driven valves, cleaning production water Discharge motor-driven valve, concentrated water discharge motor-driven valve are opened simultaneously；When cleaning case liquid level is defaulted to up to 90%, cleaning pump is opened and set Operation 60 minutes, while cleaning case moisturizing motor-driven valve, cleaning pump return flow control motor-driven valve are closed, cleaning pump operation 5 minutes Cleaning production water discharge motor-driven valve, concentrated water discharge motor-driven valve are closed afterwards, and then automatic blow off valve valve air relief is closed after opening operation 2 minutes, clearly When washing the detection of return flow meter has flow signal, united opening bactericide decoction motor-driven valve and bactericide spray pump, work as bactericide When medicinal liquid flow meter reaches preset value, bactericide spray pump and bactericide decoction motor-driven valve are closed；Pump operation is cleaned after 30 minutes Close, cleaning pump is then turned on after shutting down 120 minutes, is stopped after then reruning 15 minutes, and united opening is clear when cleaning pump is shut down Tank-washer draining motor-driven valve, state before the cleaning of remaining valve reset；Reverse osmosis equipment linkage cleaning procedure, sets washing time 15 to divide Valve reset is completed in clock, cleaning.
The beneficial effects of the present invention are：
1st, reclaimed water counter-infiltration inline diagnosis formula automation cleaning device of the present invention, by reclaimed water reverse osmosis equipment and a variety of sensings Device, probe, monitor connect, and 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 extension device service life.
2nd, reclaimed water counter-infiltration inline diagnosis formula automation cleaning device of the present invention, automaticity is high, and cleaning procedure is provided with Different stalls, cleaning way variation, cleaning process have specific aim, can be according to the dirty stifled feelings of service condition and equipment of equipment Condition is diagnosed, and so as to start different cleaning procedures, on-line cleaning is more scientific and efficient.
3rd, reclaimed water counter-infiltration inline diagnosis formula automation cleaning device of the present invention, is equipped with bactericide medicine-chest, acid decoction medicine Case and alkaline decoction medicine-chest, the more severe use environment of middle wetting system can be directed to and carry out effectively sterilization, scale removal, decontamination etc., Compared to the cleaning way of traditional single homework, present apparatus setting is reasonable, cleaning is scientific and efficient, with strong points, and cleaning performance is more preferably.
Brief description of the drawings
Fig. 1 is the connection relationship diagram of present invention automation each component of cleaning device；
Wherein：1st, cleaning case；2nd, cleaning pump；3rd, cartridge filter is cleaned；4th, one section of membrane component of counter-infiltration；5th, counter-infiltration two Section membrane component；6th, cleaning production water return duct；7th, two sections of cleaning concentrate recirculation pipes；8th, cleaning backflow main pipe；9th, cleaning case filling pipe Road；10th, cleaning case liquid level gauge；11st, cleaning pump return pipe；12nd, pump water inlet motor-driven valve is cleaned；13rd, cleaning pump return flow controls Motor-driven valve；14th, cartridge filter outlet valve is cleaned；15th, one section of cleaning water inlet motor-driven valve；16th, two sections of cleaning water inlet motor-driven valves； 17th, one section of cleaning concentrate recirculation motor-driven valve；18th, one section of cleaning concentrate recirculation pipe；19th, cleaning case moisturizing motor-driven valve；20th, clean into Water ga(u)ge；21st, cleaning machinery pressure gauge；22nd, cleaning backflow turbidity detecting head；23rd, cleaning backflow PH detecting heads；24th, clean Case temp probe；25th, heating rod；26th, intake pressure probe is cleaned；27th, cleaning backflow conductance detecting head；28th, auto-flushing electricity Dynamic valve；29th, flushing pipe；30th, alkaline decoction motor-driven valve；31st, acid decoction motor-driven valve；32nd, acid spray pump；33rd, acid medicine Case liquid level gauge；34th, acid medicine medicine-chest；35th, alkaline spray pump；36th, basic agent medicine-chest；37th, alkaline medicine-chest liquid level gauge；38、 Pressure protector；39th, concentrated water discharge pipe；40th, concentrated water discharge motor-driven valve；41st, return pressure probe is cleaned；42nd, alkaline decoction stream Gauge；43rd, acid medicinal liquid flow meter；44th, cleaning case draining motor-driven valve；45th, cleaning case drainage pipeline；46th, bactericide medicine-chest； 47th, bactericide spray pump；48th, bactericide decoction motor-driven valve；49th, bactericide medicinal liquid flow meter；50th, bactericide medicine-chest liquid level gauge； 51st, automatic blow off valve valve air relief；52nd, alkaline liquor piping；53rd, acid liquor piping；54th, bactericide liquor piping；55th, clean into jellyfish Pipeline；56th, cleaning production water backflow motor-driven valve；57th, two sections of cleaning concentrate recirculation motor-driven valves；58th, cleaning production water discharge spout road；59、 Cleaning production water discharge motor-driven valve；60th, cleaning water inlet PH probes；61st, cleaning pump water outlet motor-driven valve；62nd, intersegmental pressure probe；63、 Cleaning production water pressure probe；64th, two sections of concentrated water pressure probes；65th, return flow meter is cleaned.
Embodiment
The present invention will be further described 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 reclaimed water counter-infiltration inline diagnosis formula automation cleaning device, including equipment Portion, cleaning part, medicine-chest portion and control unit；
Wherein equipment portion includes the one section of membrane component 4 of counter-infiltration and counter-infiltration two-segment film element 5 being connected；
Cleaning part includes the front and rear cleaning case 1 being connected, cleaning pump 2 and cleaning cartridge filter 3, cleaning pump 2 and cleaning Also it is connected and is provided with 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 is by cleaning water inlet main pipe road 55 and one section of membrane element of counter-infiltration Part 4 and counter-infiltration two-segment film element 5, which are connected and cleaned on water inlet main pipe road 55, is provided with one section of cleaning water inlet motor-driven valve 15 and two Duan Qingxi water inlet motor-driven valves 16, i.e. cleaning water inlet main pipe road 55 are by two laterals and one section of membrane component 4 of counter-infiltration and instead Infiltration two-segment film element 5 connects, and one section of cleaning water inlet motor-driven valve 15 and two sections of cleaning water inlet motor-driven valves 16 are each arranged on two On lateral；One section of membrane component 4 of counter-infiltration and counter-infiltration two-segment film element 5 are by cleaning production water return duct 6, cleaning backflow Main pipe 8 is connected with cleaning case 1, and one section of membrane component 4 of counter-infiltration, counter-infiltration 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 are connected that (one section of cleaning concentrate recirculation pipe 18 and two sections are clearly with cleaning backflow main pipe 8 Wash after concentrate recirculation pipe 7 is connected and be connected again with cleaning backflow main pipe 8), wherein being provided with cleaning production on cleaning production water return duct 6 Water backflow 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 Also it is 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；
Medicine-chest portion includes bactericide medicine-chest 46, acid medicine medicine-chest 34 and basic agent medicine-chest 36, bactericide medicine-chest 46, acid Property medicament medicine-chest 34 and basic agent medicine-chest 36 pass through bactericide liquor piping 54, acid liquor piping 53, alkaline decoction respectively Pipeline 52 is connected with cleaning case 1, and is pacified respectively on bactericide liquor piping 54, acid liquor piping 53, alkaline liquor piping 52 Equipped with bactericide spray pump 47 and bactericide decoction motor-driven valve 48, acid spray pump 32 and acid decoction motor-driven valve 31, alkaline medicine Liquid pump 35 and alkaline decoction motor-driven valve 30；
Control unit includes industrial computer (not shown), and industrial computer, which writes record, pre-set programs, can be achieved all valves, pump, The operation of the electric components such as probe, monitor, flowmeter, temperature monitor, wherein bactericide spray pump 47, bactericide decoction electricity It is dynamic valve 48, acid spray pump 32, acid decoction motor-driven valve 31, alkaline spray pump 35, alkaline decoction 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 computer respectively Connect.
Intersegmental pressure probe is installed on the pipeline that one section of membrane component 4 of counter-infiltration is connected with counter-infiltration 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 moisturizing motor-driven valve 19, cleaning case draining motor-driven valve 44, cleaning case moisturizing electricity are respectively arranged with tank-washer drainage pipeline 45 Dynamic valve 19, cleaning case draining motor-driven valve 44 respectively with industry control mechatronics.
Bactericide medicine-chest 46, acid medicine medicine-chest 34 and basic agent medicine-chest 36 are separately installed with bactericide medicine-chest liquid level gauge 50th, acid medicine-chest liquid level gauge 33 and alkaline medicine-chest liquid level gauge 37, empty van can be avoided using liquid level gauge monitoring, prevents medicine-chest Interior no decoction.Bactericide liquor piping 54, acid liquor piping 53, bactericide medicine is also separately installed with alkaline liquor piping 52 Flow meters 49, acid medicinal liquid flow meter 43, alkaline medicinal liquid flow meter 42, can accurately it be realized into clear using three kinds of flowmeters The liquid proportion of tank-washer；Bactericide medicine-chest liquid level gauge 50, acid medicine-chest liquid level gauge 33, alkaline medicine-chest liquid level gauge 37, bactericide 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 connected 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 12nd, 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 with being provided with cleaning production water discharge spout road 58 and cleaning production water discharge spout road 58 Cleaning production water discharge 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 with being provided with concentrated water discharge on a concentrated water discharge pipe 39 and concentrated water discharge pipe 39 Motor-driven valve 40, concentrated water discharge motor-driven valve 40 and industry control mechatronics.
Cleaning backflow turbidity detecting head 22, cleaning backflow PH detecting heads 23, cleaning backflow are installed in cleaning backflow main pipe 8 Conductance detecting head 27, cleaning return pressure probe 41 and cleaning return flow meter 65, cleaning backflow turbidity detecting head 22, are cleaned back Flow PH detecting heads 23, cleaning backflow conductance detecting head 27, cleaning return pressure probe 41 and cleaning return flow meter 65 respectively with Industry control mechatronics.Wherein, cleaning backflow turbidity detecting head 22 can monitor the saturation degree of cleaning recirculation water, cleaning backflow PH in real time Detecting head 23 can monitor the acid-base value of cleaning recirculation water in real time, and cleaning backflow conductance detecting head 27 can monitor cleaning recirculation water in real time Electrical 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, be clear Wash feed water flow gauge 20, cleaning intake pressure probe 26.
One section of membrane component 4 of counter-infiltration is also connected with being provided with auto-flushing motor-driven valve on a flushing pipe 29 and flushing pipe 29 28, flushing pipe and auto-flushing motor-driven valve are usually the corollary equipment of one section of membrane component of counter-infiltration, are set generally as counter-infiltration Standby linkage flusher is present, and the cleaning procedure that can be linked by reverse osmosis equipment realizes washing certainly to reverse osmosis equipment.
The technical scheme of the present embodiment is by the way that inline diagnosis automation cleaning device is combined with middle wetting system, reverse osmosis Saturating one section of membrane component and counter-infiltration two-segment film element are handled reclaimed 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 the information collected, and Start the cleaning procedure of different stalls according to the interior different entry condition programs set, realize the cleaning of centering wetting system, ensure Middle wetting system continues efficiently to run, the service life of wetting system in extension.
Embodiment 2：
A kind of reclaimed water counter-infiltration inline diagnosis formula automates cleaning device, and as described in Example 1, its difference exists structure 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 decoction 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-up temperature is 35 ± 2 DEG C, after can detecting heating by cleaning case temp probe Temperature.
Embodiment 3：
A kind of reclaimed water counter-infiltration inline diagnosis formula automates cleaning device, and as described in Example 2, its difference exists structure In：Automatic blow off valve valve air relief 51 is installed on cleaning cartridge filter 3.It can be discharged in cleaning cartridge filter by automatic blow off valve valve air relief Unnecessary air, by observing cleaning machinery pressure gauge 21 pressure in cleaning cartridge filter can be made to be maintained at one reasonably In the range of.
Embodiment 4：
A kind of method of work of the automation cleaning device of reclaimed water counter-infiltration inline diagnosis formula as described in Example 3, it has Body running process is as follows：
Middle wetting system, i.e. one section of membrane component of counter-infiltration and counter-infiltration two-segment film element in operation process to reclaimed water at After managing a period of time, just occur that fouling, dirty phenomena such as blocking up just can guarantee that reclaimed water equipment continues efficiently to transport, it is necessary to carry out cleaning The service life of wetting system in going and extending, traditional artificial cleaning, efficiency is low, and the present invention is automated using inline diagnosis Cleaning, by the cleaning entry condition of wetting system different stalls in setting, to start industrial computer, in the entry condition of different stalls Under, different valves, pump, flowmeter, detector etc. are opened in industrial computer control, realize the on-line automaticization cleaning of different stalls.
First gear：Central wetting system meets following entry condition：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 aquifer yield declines More than original design 15%, conductance, which rises, is less than 10%, and industrial computer starts this cleaning process；(according to the pressure of equipment normal operation To design aquifer yield, electric conductivity value with reference to setting preset value, setting value, original, this four parameter values of different middle wetting systems are also different, Those skilled in the art can be set according to prior art, and other gears are also set like this)
First, cleaning case moisturizing motor-driven valve 19 is opened defaults to up to cleaning case to the moisturizing of cleaning case 1, cleaning case liquid level gauge 10 During liquid level 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, Clean 14, one sections of cleaning water inlet motor-driven valves 15 of cartridge filter outlet valve, cleaning production water backflow 56, two sections of cleaning concentrated waters of motor-driven valve Backflow 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 During up to 90%, cleaning pump 2 is opened and sets operation 60 minutes, while cleaning case moisturizing motor-driven valve 19, cleaning pump return flow control Motor-driven valve 13 processed is closed, and cleaning production water discharge motor-driven valve 59, concentrated water discharge motor-driven valve 40 are closed after cleaning pump 2 is run 5 minutes, are connect After automatic blow off valve valve air relief 51 opens operation 2 minutes and close, when the detection of cleaning return flow meter 65 has flow signal, united opening alkali Property decoction 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 Casing accumulates and the matched proportion density of decoction calculates setting, and those skilled in the art can be achieved according to prior art, the proportioning of decoction Concentration is that 5%), alkaline spray pump 35 and alkaline decoction 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, united opening cleaning case draining motor-driven valve 44 when cleaning pump 2 is shut down, remaining State before valve reset cleaning；Reverse osmosis equipment linkage cleaning procedure, the cleaning device that wetting system carries in utilization i.e. flush pipe Road 29 and auto-flushing motor-driven valve 28, set washing time 15 minutes, and cleaning is completed to reset valve；
Then, cleaning case moisturizing motor-driven valve 19 is opened defaults to up to cleaning case to the moisturizing of cleaning case 1, cleaning case liquid level gauge 10 During liquid level 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, Clean 14, one sections of cleaning water inlet motor-driven valves 15 of cartridge filter outlet valve, cleaning production water backflow 56, two sections of cleaning concentrated waters of motor-driven valve Backflow 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 During up to 90%, cleaning pump 2 is opened and sets operation 60 minutes, while cleaning case moisturizing motor-driven valve 19, cleaning pump return flow control Motor-driven valve 13 processed is closed, and cleaning production water discharge motor-driven valve 59, concentrated water discharge motor-driven valve 40 are closed after cleaning pump 2 is run 5 minutes, are connect After automatic blow off valve valve air relief 51 opens operation 2 minutes and close, when the detection of cleaning return flow meter 65 has flow signal, united opening acid Property decoction 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 Casing accumulates and the matched proportion density of decoction calculates setting, and those skilled in the art can be achieved according to prior art, the proportioning of decoction Concentration is that 5%), acid spray pump 32 and acid decoction motor-driven valve 31 are closed；Cleaning pump 2 is closed after running 20 minutes, cleaning pump 2 It is then turned on after shutting down 40 minutes, stops after then reruning 40 minutes, united opening cleaning case draining 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 cleaning device that wetting system carries in utilization That is flushing pipe 29 and auto-flushing motor-driven valve 28, set washing time 15 minutes, and cleaning is completed to reset valve；
Second gear：Central wetting system meets following entry condition：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 aquifer yield declines More than original design 15%, conductance rises above 10%, and industrial computer starts this cleaning process；
Cleaning case moisturizing motor-driven valve 19 is opened to the moisturizing of cleaning case 1, and cleaning case liquid level gauge 10 is defaulted to up to 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 backflow 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；Reached when cleaning case liquid level defaults to When 90%, cleaning pump 2 is opened and sets operation 60 minutes, while cleaning case moisturizing motor-driven valve 19, cleaning pump return flow control Motor-driven valve 13 is closed, and cleaning production water discharge motor-driven valve 59, concentrated water discharge motor-driven valve 40 are closed after cleaning pump 2 is run 5 minutes, then Automatic blow off valve valve air relief 51 is closed after opening operation 2 minutes, and when the detection of cleaning return flow meter 65 has flow signal, united opening is acid Decoction 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 decoction calculates setting, and those skilled in the art can be achieved according to prior art, and the proportioning of decoction is dense Spend for 7%), acid spray pump 32 and acid decoction motor-driven valve 31 are closed；Cleaning pump 2 is closed after running 30 minutes, is linked simultaneously To open two sections of cleaning water inlet motor-driven valves 16, close one section of cleaning water inlet motor-driven valve 15, cleaning pump 2 is then turned on after shutting down 60 minutes, Then stop after reruning 40 minutes, united opening cleaning case draining 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 cleaning device that wetting system carries in utilization i.e. flushing pipe 29 and automatic Motor-driven valve 28 is rinsed, washing time is set 15 minutes, cleaning is completed to reset valve；
3rd gear：Central wetting system meets following entry condition：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 aquifer yield decrease beyond former design 15%, and conductance rises above 10%, and industrial computer starts This cleaning process；
Cleaning case moisturizing motor-driven valve 19 is opened to the moisturizing of cleaning case 1, and cleaning case liquid level gauge 10 is defaulted to up to 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 backflow 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；Reached when cleaning case liquid level defaults to When 90%, cleaning pump 2 is opened and sets operation 60 minutes, while cleaning case moisturizing motor-driven valve 19, cleaning pump return flow control Motor-driven valve 13 is closed, and cleaning production water discharge motor-driven valve 59, concentrated water discharge motor-driven valve 40 are closed after cleaning pump 2 is run 5 minutes, then Automatic blow off valve valve air relief 51 is closed after opening operation 2 minutes, and when the detection of cleaning return flow meter 65 has flow signal, united opening is acid Decoction 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 decoction calculates setting, and those skilled in the art can be achieved according to prior art, and the proportioning of decoction is dense Spend for 7%), acid spray pump 32 and acid decoction motor-driven valve 31 are closed；Cleaning pump 2 is closed after running 30 minutes, is linked simultaneously To open two sections of cleaning water inlet motor-driven valves 16, close one section of cleaning water inlet motor-driven valve 15, cleaning pump 2 is then turned on after shutting down 60 minutes, Then stop after reruning 40 minutes, united opening cleaning case draining 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 cleaning device that wetting system carries in utilization i.e. flushing pipe 29 and automatic Motor-driven valve 28 is rinsed, washing time is set 15 minutes, cleaning is completed to reset valve；
Cleaning case moisturizing motor-driven valve 19 is opened to the moisturizing of cleaning case 1, and cleaning case liquid level gauge 10 is defaulted to up to 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 backflow 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；Reached when cleaning case liquid level defaults to When 90%, cleaning pump 2 is opened and sets operation 60 minutes, while cleaning case moisturizing motor-driven valve 19, cleaning pump return flow control Motor-driven valve 13 is closed, and cleaning production water discharge motor-driven valve 59, concentrated water discharge motor-driven valve 40 are closed after cleaning pump 2 is run 5 minutes, then Automatic blow off valve valve air relief 51 is closed after opening operation 2 minutes, when the detection of cleaning return flow meter 65 has flow signal, united opening alkalescence Decoction 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 decoction calculates setting, and those skilled in the art can be achieved according to prior art, and the proportioning of decoction is dense Spend for 5%), alkaline spray pump 35 and alkaline decoction motor-driven valve 30 are closed；Cleaning pump 2 is closed after running 30 minutes, is linked simultaneously Open 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, stops after then reruning 60 minutes, united opening cleaning case draining 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 cleaning device that wetting system carries in utilization i.e. flushing pipe 29 and auto-flushing motor-driven valve 28, washing time is set 15 minutes, cleaning is completed to reset valve；
4th gear：Central wetting system meets following entry condition：One section of pressure difference rises change and is less than preset value 10%, Two sections of pressure differences rise number and are less than setting value 10%, and aquifer yield decrease beyond former design 20%, and conductance rises above 10%, industrial computer Start this cleaning process；
Cleaning case moisturizing motor-driven valve 19 is opened to the moisturizing of cleaning case 1, and cleaning case liquid level gauge 10 is defaulted to up to 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 backflow 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；Reached when cleaning case liquid level defaults to When 90%, cleaning pump 2 is opened and sets operation 60 minutes, while cleaning case moisturizing motor-driven valve 19, cleaning pump return flow control Motor-driven valve 13 is closed, and cleaning production water discharge motor-driven valve 59, concentrated water discharge motor-driven valve 40 are closed after cleaning pump 2 is run 5 minutes, then Automatic blow off valve valve air relief 51 is closed after opening operation 2 minutes, and when the detection of cleaning return flow meter 65 has flow signal, united opening is acid Decoction 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 decoction calculates setting, and those skilled in the art can be achieved according to prior art, and the proportioning of decoction is dense Spend for 5%), acid spray pump 32 and acid decoction motor-driven valve 31 are closed；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 united opening cleaning case draining 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 cleaning device that wetting system carries in utilization That is flushing pipe 29 and auto-flushing motor-driven valve 28, set washing time 15 minutes, and cleaning is completed to reset valve；
5th gear：One section of membrane component of wetting system counter-infiltration and counter-infiltration two-segment film element fix the cycle of operation in default 15 days, industrial computer started this cleaning process；
Cleaning case moisturizing motor-driven valve 19 is opened to the moisturizing of cleaning case 1, and cleaning case liquid level gauge 10 is defaulted to up to 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 backflow 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；Reached when cleaning case liquid level defaults to When 90%, cleaning pump 2 is opened and sets operation 60 minutes, while cleaning case moisturizing motor-driven valve 19, cleaning pump return flow control Motor-driven valve 13 is closed, and cleaning production water discharge motor-driven valve 59, concentrated water discharge motor-driven valve 40 are closed after cleaning pump 2 is run 5 minutes, then Automatic blow off valve valve air relief 51 is closed after opening operation 2 minutes, when the detection of cleaning return flow meter 65 has flow signal, united opening sterilization Agent decoction motor-driven valve 48 and bactericide spray pump 47, when bactericide medicinal liquid flow meter 49 reaches preset value, (preset value is according to existing The matched proportion density of field medicine-chest volume and decoction calculates setting, and those skilled in the art can be achieved according to prior art, decoction Matched proportion density is 8-10%), bactericide spray pump 47 and bactericide decoction motor-driven valve 48 are closed；After cleaning pump 2 is run 30 minutes Close, 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 draining motor-driven valve 44, state before the cleaning of remaining valve reset；Reverse osmosis equipment linkage cleaning procedure, wetting system in utilization The cleaning device carried i.e. flushing pipe 29 and auto-flushing motor-driven valve 28, set washing time 15 minutes, and cleaning is completed to reset Valve.

Claims (10)

1. a kind of reclaimed water counter-infiltration inline diagnosis formula automates cleaning device, it is characterised in that including equipment portion, cleaning part, medicine Case portion and control unit；
The equipment portion includes the one section of membrane component of counter-infiltration and counter-infiltration two-segment film element being connected；
The cleaning part includes the front and rear cleaning case being connected, cleaning pump and cleaning cartridge filter, cleaning pump and ensured public security with cleaning Also it is connected between filter by a cleaning pump return pipe with cleaning case and cleaning pump reflux stream is installed on cleaning pump return pipe Amount control motor-driven valve, cleaning cartridge filter is by cleaning water inlet main pipe road and one section of membrane component of counter-infiltration and counter-infiltration two-segment film Element connects and one section of cleaning water inlet motor-driven valve and two sections of cleaning water inlet motor-driven valves is provided with cleaning water inlet main pipe road；Counter-infiltration One section of membrane component and counter-infiltration two-segment film element are connected by cleaning production water return duct, cleaning backflow main pipe with cleaning case, instead One section of membrane component, counter-infiltration two-segment film element are permeated also respectively by one section of cleaning concentrate recirculation pipe, two sections of cleaning concentrate recirculations Pipe is connected with cleaning backflow main pipe, wherein being provided with cleaning production water backflow 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 with 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；
The medicine-chest portion includes bactericide medicine-chest, acid medicine medicine-chest and basic agent medicine-chest, bactericide medicine-chest, acid medicine medicine Case and basic agent medicine-chest are connected by bactericide liquor piping, acid liquor piping, alkaline liquor piping with cleaning case respectively, And it is separately installed with bactericide spray pump and bactericide medicine on bactericide liquor piping, acid liquor piping, alkaline liquor piping Liquid motor-driven valve, acid spray pump and acid decoction motor-driven valve, alkaline spray pump and alkaline decoction motor-driven valve；
The control unit includes industrial computer, wherein bactericide spray pump, bactericide decoction motor-driven valve, acid spray pump, acid medicine Liquid motor-driven valve, alkaline spray pump, alkaline decoction 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 backflow 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. reclaimed water counter-infiltration inline diagnosis formula as claimed in claim 1 automates cleaning device, it is characterised in that the reverse osmosis Intersegmental pressure probe is installed on the pipeline that saturating one section of membrane component is connected with counter-infiltration two-segment film element, intersegmental pressure probe with Industry control mechatronics.
3. reclaimed water counter-infiltration inline diagnosis formula as claimed in claim 1 automates cleaning device, it is characterised 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 moisturizing motor-driven valve, cleaning case draining motor-driven valve, the cleaning case moisturizing motor-driven valve, cleaning case draining motor-driven valve Respectively with industry control mechatronics.
4. reclaimed water counter-infiltration inline diagnosis formula as claimed in claim 1 automates cleaning device, it is characterised in that the sterilization Agent medicine-chest, acid medicine medicine-chest and basic agent medicine-chest be separately installed with bactericide medicine-chest liquid level gauge, acid medicine-chest liquid level gauge and Alkaline medicine-chest liquid level gauge, the bactericide liquor piping, acid liquor piping, sterilization is also separately installed with alkaline liquor piping Agent medicinal liquid flow meter, acid medicinal liquid flow meter, alkaline medicinal liquid flow meter；The bactericide medicine-chest liquid level gauge, acid medicine-chest liquid level Meter, alkaline medicine-chest liquid level gauge, bactericide medicinal liquid flow meter, acid medicinal liquid flow meter, alkaline medicinal liquid flow meter respectively with industrial computer Electrical connection.
5. reclaimed water counter-infiltration inline diagnosis formula as claimed in claim 1 automates cleaning device, it is characterised in that the cleaning Cleaning case liquid level gauge, cleaning case temp probe and heating rod are also equipped with case, the cleaning case liquid level gauge, cleaning case temperature are visited Head, heating rod respectively with industry control mechatronics.
6. reclaimed water counter-infiltration inline diagnosis formula as claimed in claim 1 automates cleaning device, it is characterised in that the cleaning Cleaning pump water inlet motor-driven valve, the pipeline that cleaning pump is connected with cleaning cartridge filter are installed on the pipeline that pump is connected with cleaning case On pressure protector and cleaning pump water outlet motor-driven valve be installed, the cleaning pump water inlet motor-driven valve, cleaning pump water outlet motor-driven valve, pressure Power protector respectively with industry control mechatronics.
7. reclaimed water counter-infiltration inline diagnosis formula as claimed in claim 1 automates cleaning device, it is characterised in that the cleaning Production water return duct is also connected with being provided with cleaning production water discharge on cleaning production water discharge spout road and cleaning production water discharge spout road electronic Valve, cleaning production water discharge motor-driven valve and industry control mechatronics；
Two sections of cleanings concentrate recirculation pipe is also connected with being provided with concentrated water discharge on a concentrated water discharge pipe and concentrated water discharge pipe electronic Valve, concentrated water discharge motor-driven valve and industry control mechatronics.
8. reclaimed water counter-infiltration inline diagnosis formula as claimed in claim 1 automates cleaning device, it is characterised in that the cleaning Cleaning backflow turbidity detecting head is installed in backflow main pipe, backflow PH detecting heads, cleaning backflow conductance detecting head is cleaned, cleans back Flowing pressure is popped one's head in and cleaning return flow meter, the cleaning backflow turbidity detecting head, cleaning backflow PH detecting heads, cleaning backflow electricity Lead detecting head, cleaning return pressure probe and cleaning return flow meter respectively with industry control mechatronics.
9. reclaimed water counter-infiltration inline diagnosis formula as claimed in claim 1 automates cleaning device, it is characterised in that the cleaning Be also equipped with cleaning on water inlet main pipe road cartridge filter outlet valve, cleaning water inlet PH probes, cleaning feed water flow gauge, clean into Water pressure is popped one's head in；
Described one section of membrane component of counter-infiltration is also connected with being provided with auto-flushing motor-driven valve on a flushing pipe and flushing pipe；
Automatic blow off valve valve air relief is installed on the cleaning cartridge filter.
A kind of 10. work of reclaimed water counter-infiltration inline diagnosis formula automation cleaning device as described in claim any one of 1-9 Method, it is characterised in that comprise the following steps：
First gear：When intake pressure and intersegmental pressure pressure difference within a default cleaning frequency pressure difference be increased beyond it is default Value 50%, two sections of pressure differences rise number and are less than setting value 50%, and aquifer yield decrease beyond former design 15%, and conductance, which rises, to be less than 10%, trigger this cleaning process；
First, cleaning case moisturizing motor-driven valve is opened to cleaning case moisturizing, and cleaning case liquid level gauge is defaulted to up to cleaning case liquid level 50% When, cleaning pump water inlet motor-driven valve, cleaning pump water outlet motor-driven valve, cleaning pump return flow control motor-driven valve, cleaning cartridge filter Outlet valve, one section of cleaning water inlet motor-driven valve, cleaning production water backflow motor-driven valve, two sections of cleaning concentrate recirculation motor-driven valves, cleaning production water Discharge motor-driven valve, concentrated water discharge motor-driven valve are opened simultaneously；When cleaning case liquid level is defaulted to up to 90%, cleaning pump is opened and set Operation 60 minutes, while cleaning case moisturizing motor-driven valve, cleaning pump return flow control motor-driven valve are closed, cleaning pump operation 5 minutes Cleaning production water discharge motor-driven valve, concentrated water discharge motor-driven valve are closed afterwards, and then automatic blow off valve valve air relief is closed after opening operation 2 minutes, clearly When washing the detection of return flow meter has flow signal, united opening alkalescence decoction motor-driven valve and alkaline spray pump, when alkaline decoction stream When gauge reaches preset value, alkaline spray pump and alkaline decoction motor-driven valve are closed；Cleaning pump operation is closed after 30 minutes, is joined simultaneously It is dynamic to open one section of cleaning concentrate recirculation motor-driven valve, close two sections of cleaning concentrate recirculation motor-driven valves, cleaning pump shut down 30 minutes after again Open, stop after then reruning 30 minutes, united opening cleaning case draining motor-driven valve when cleaning pump is shut down, remaining valve reset State before cleaning；Reverse osmosis equipment linkage cleaning procedure, sets washing time 15 minutes, and cleaning is completed to reset valve；
Then, cleaning case moisturizing motor-driven valve is opened to cleaning case moisturizing, and cleaning case liquid level gauge is defaulted to up to cleaning case liquid level 50% When, cleaning pump water inlet motor-driven valve, cleaning pump water outlet motor-driven valve, cleaning pump return flow control motor-driven valve, cleaning cartridge filter Outlet valve, one section of cleaning water inlet motor-driven valve, cleaning production water backflow motor-driven valve, two sections of cleaning concentrate recirculation motor-driven valves, cleaning production water Discharge motor-driven valve, concentrated water discharge motor-driven valve are opened simultaneously；When cleaning case liquid level is defaulted to up to 90%, cleaning pump is opened and set Operation 60 minutes, while cleaning case moisturizing motor-driven valve, cleaning pump return flow control motor-driven valve are closed, cleaning pump operation 5 minutes Cleaning production water discharge motor-driven valve, concentrated water discharge motor-driven valve are closed afterwards, and then automatic blow off valve valve air relief is closed after opening operation 2 minutes, clearly When washing the detection of return flow meter has flow signal, united opening acidity decoction motor-driven valve and acid spray pump, when acid decoction stream When gauge reaches preset value, acid spray pump and acid decoction motor-driven valve are closed；Cleaning pump operation is closed after 20 minutes, cleaning pump It is then turned on after shutting down 40 minutes, stops after then reruning 40 minutes, united opening cleaning case draining is electronic when cleaning pump is shut down Valve, state before the cleaning of remaining valve reset；Reverse osmosis equipment linkage cleaning procedure, sets washing time 15 minutes, and cleaning is completed Valve reset；
Second gear：When intake pressure and the pressure difference of intersegmental pressure, pressure difference rises less than default within a default cleaning frequency Value 40%, two sections of pressure differences rise number and are higher than setting value 40%, and aquifer yield decrease beyond former design 15%, and conductance rises above 10%, trigger this cleaning process；
Cleaning case moisturizing motor-driven valve is opened to cleaning case moisturizing, when cleaning case liquid level gauge is defaulted to up to cleaning case liquid level 50%, clearly Wash pump water inlet motor-driven valve, cleaning pump water outlet motor-driven valve, cleaning pump return flow control motor-driven valve, cleaning cartridge filter water outlet Valve, one section of cleaning water inlet motor-driven valve, cleaning production water backflow motor-driven valve, two sections of cleaning concentrate recirculation motor-driven valves, cleaning production water discharge Motor-driven valve, concentrated water discharge motor-driven valve are opened simultaneously；When cleaning case liquid level is defaulted to up to 90%, cleaning pump is opened and sets operation 60 minutes, while cleaning case moisturizing motor-driven valve, cleaning pump return flow control motor-driven valve are closed, cleaning pump operation is clear after 5 minutes Production water discharge motor-driven valve, the closing of concentrated water discharge motor-driven valve are washed, then automatic blow off valve valve air relief is closed after opening operation 2 minutes, is cleaned back When stream flowmeter detection has flow signal, united opening acidity decoction motor-driven valve and acid spray pump, when acid medicinal liquid flow meter When reaching preset value, acid spray pump and acid decoction motor-driven valve are closed；Cleaning pump operation is closed after 30 minutes, while linkage is opened Open two sections of cleaning water inlet motor-driven valves, close one section of cleaning water inlet motor-driven valve, cleaning pump is then turned on after shutting down 60 minutes, then transported again Row stops after 40 minutes, united opening cleaning case draining motor-driven valve when cleaning pump is shut down, state before the cleaning of remaining valve reset；Instead Penetration equipment linkage cleaning procedure, sets washing time 15 minutes, and valve reset is completed in cleaning；
3rd gear：One section of pressure difference is increased beyond preset value 50%, and two sections of pressure differences rise number and are higher than setting value 50%, aquifer yield Former design 15% is decrease beyond, conductance rises above 10%, triggers this cleaning process；
Cleaning case moisturizing motor-driven valve is opened to cleaning case moisturizing, when cleaning case liquid level gauge is defaulted to up to cleaning case liquid level 50%, clearly Wash pump water inlet motor-driven valve, cleaning pump water outlet motor-driven valve, cleaning pump return flow control motor-driven valve, cleaning cartridge filter water outlet Valve, one section of cleaning water inlet motor-driven valve, cleaning production water backflow motor-driven valve, two sections of cleaning concentrate recirculation motor-driven valves, cleaning production water discharge Motor-driven valve, concentrated water discharge motor-driven valve are opened simultaneously；When cleaning case liquid level is defaulted to up to 90%, cleaning pump is opened and sets operation 60 minutes, while cleaning case moisturizing motor-driven valve, cleaning pump return flow control motor-driven valve are closed, cleaning pump operation is clear after 5 minutes Production water discharge motor-driven valve, the closing of concentrated water discharge motor-driven valve are washed, then automatic blow off valve valve air relief is closed after opening operation 2 minutes, is cleaned back When stream flowmeter detection has flow signal, united opening acidity decoction motor-driven valve and acid spray pump, when acid medicinal liquid flow meter When reaching preset value, acid spray pump and acid decoction motor-driven valve are closed；Cleaning pump operation is closed after 30 minutes, while linkage is opened Open two sections of cleaning water inlet motor-driven valves, close one section of cleaning water inlet motor-driven valve, cleaning pump is then turned on after shutting down 60 minutes, then transported again Row stops after 40 minutes, united opening cleaning case draining motor-driven valve when cleaning pump is shut down, state before the cleaning of remaining valve reset；Instead Penetration equipment linkage cleaning procedure, sets washing time 15 minutes, and valve reset is completed in cleaning；
Cleaning case moisturizing motor-driven valve is opened to cleaning case moisturizing, when cleaning case liquid level gauge is defaulted to up to cleaning case liquid level 50%, clearly Wash pump water inlet motor-driven valve, cleaning pump water outlet motor-driven valve, cleaning pump return flow control motor-driven valve, cleaning cartridge filter water outlet Valve, one section of cleaning water inlet motor-driven valve, cleaning production water backflow motor-driven valve, two sections of cleaning concentrate recirculation motor-driven valves, cleaning production water discharge Motor-driven valve, concentrated water discharge motor-driven valve are opened simultaneously；When cleaning case liquid level is defaulted to up to 90%, cleaning pump is opened and sets operation 60 minutes, while cleaning case moisturizing motor-driven valve, cleaning pump return flow control motor-driven valve are closed, cleaning pump operation is clear after 5 minutes Production water discharge motor-driven valve, the closing of concentrated water discharge motor-driven valve are washed, then automatic blow off valve valve air relief is closed after opening operation 2 minutes, is cleaned back When stream flowmeter detection has flow signal, united opening alkalescence decoction motor-driven valve and alkaline spray pump, when alkaline medicinal liquid flow meter When reaching preset value, alkaline spray pump and alkaline decoction motor-driven valve are closed；Cleaning pump operation is closed after 30 minutes, while linkage is opened Opening one section of cleaning concentrate recirculation motor-driven valve, close two sections of cleaning concentrate recirculation motor-driven valves, cleaning pump is then turned on after shutting down 30 minutes, Then stop after reruning 60 minutes, united opening cleaning case draining motor-driven valve when cleaning pump is shut down, the cleaning of remaining valve reset Preceding state；Reverse osmosis equipment linkage cleaning procedure, sets washing time 15 minutes, and valve reset is completed in cleaning；
4th gear：One section of pressure difference rises change and is less than preset value 10%, and two sections of pressure differences rise number and are less than setting value 10%, produce Water decrease beyond former design 20%, and conductance rises above 10%, triggers this cleaning process；
Cleaning case moisturizing motor-driven valve is opened to cleaning case moisturizing, when cleaning case liquid level gauge is defaulted to up to cleaning case liquid level 50%, clearly Wash pump water inlet motor-driven valve, cleaning pump water outlet motor-driven valve, cleaning pump return flow control motor-driven valve, cleaning cartridge filter water outlet Valve, one section of cleaning water inlet motor-driven valve, cleaning production water backflow motor-driven valve, two sections of cleaning concentrate recirculation motor-driven valves, cleaning production water discharge Motor-driven valve, concentrated water discharge motor-driven valve are opened simultaneously；When cleaning case liquid level is defaulted to up to 90%, cleaning pump is opened and sets operation 60 minutes, while cleaning case moisturizing motor-driven valve, cleaning pump return flow control motor-driven valve are closed, cleaning pump operation is clear after 5 minutes Production water discharge motor-driven valve, the closing of concentrated water discharge motor-driven valve are washed, then automatic blow off valve valve air relief is closed after opening operation 2 minutes, is cleaned back When stream flowmeter detection has flow signal, united opening acidity decoction motor-driven valve and acid spray pump, when acid medicinal liquid flow meter When reaching preset value, acid spray pump and acid decoction motor-driven valve are closed；Cleaning pump operation is closed after 15 minutes, and cleaning pump is shut down It is then turned on after 180 minutes, stops after then reruning 15 minutes, united opening cleaning case draining motor-driven valve when cleaning pump is shut down, State before the cleaning of remaining valve reset；Reverse osmosis equipment linkage cleaning procedure, sets washing time 15 minutes, and valve is completed in cleaning Reset；
5th gear：One section of membrane component of wetting system counter-infiltration and counter-infiltration two-segment film element fix the cycle of operation 15 in default My god, trigger this cleaning process；
Cleaning case moisturizing motor-driven valve is opened to cleaning case moisturizing, when cleaning case liquid level gauge is defaulted to up to cleaning case liquid level 50%, clearly Wash pump water inlet motor-driven valve, cleaning pump water outlet motor-driven valve, cleaning pump return flow control motor-driven valve, cleaning cartridge filter water outlet Valve, one section of cleaning water inlet motor-driven valve, cleaning production water backflow motor-driven valve, two sections of cleaning concentrate recirculation motor-driven valves, cleaning production water discharge Motor-driven valve, concentrated water discharge motor-driven valve are opened simultaneously；When cleaning case liquid level is defaulted to up to 90%, cleaning pump is opened and sets operation 60 minutes, while cleaning case moisturizing motor-driven valve, cleaning pump return flow control motor-driven valve are closed, cleaning pump operation is clear after 5 minutes Production water discharge motor-driven valve, the closing of concentrated water discharge motor-driven valve are washed, then automatic blow off valve valve air relief is closed after opening operation 2 minutes, is cleaned back When stream flowmeter detection has flow signal, united opening bactericide decoction motor-driven valve and bactericide spray pump, when bactericide decoction When flowmeter reaches preset value, bactericide spray pump and bactericide decoction motor-driven valve are closed；Cleaning pump operation is closed after 30 minutes, Cleaning pump is then turned on after shutting down 120 minutes, is stopped after then reruning 15 minutes, united opening cleaning case row when cleaning pump is shut down Water motor-driven valve, state before the cleaning of remaining valve reset；Reverse osmosis equipment linkage cleaning procedure, sets washing time 15 minutes, clearly Wash into valve reset.
CN201711048639.7A 2017-10-31 2017-10-31 Reclaimed water reverse osmosis online diagnosis type automatic cleaning device and application thereof Active CN107597688B (en)

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CN113578059A (en) * 2021-07-01 2021-11-02 武汉艾科滤膜技术有限公司 Online automatic cleaning system and method for ultrafiltration membrane equipment
CN113860432A (en) * 2021-08-20 2021-12-31 华能应城热电有限责任公司 Method for identifying running state of reverse osmosis system

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CN113860432A (en) * 2021-08-20 2021-12-31 华能应城热电有限责任公司 Method for identifying running state of reverse osmosis system

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