CN108905363A - Intelligent anti-blocking filter - Google Patents

Intelligent anti-blocking filter Download PDF

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Publication number
CN108905363A
CN108905363A CN201811139356.8A CN201811139356A CN108905363A CN 108905363 A CN108905363 A CN 108905363A CN 201811139356 A CN201811139356 A CN 201811139356A CN 108905363 A CN108905363 A CN 108905363A
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CN
China
Prior art keywords
foot
ptb2
power supply
ptb1
supply terminal
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Application number
CN201811139356.8A
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Chinese (zh)
Inventor
张安国
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Dongli Intelligent Technology Co Ltd
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Dongli Intelligent Technology Co Ltd
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Application filed by Dongli Intelligent Technology Co Ltd filed Critical Dongli Intelligent Technology Co Ltd
Priority to CN201811139356.8A priority Critical patent/CN108905363A/en
Publication of CN108905363A publication Critical patent/CN108905363A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D35/00Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/14Safety devices specially adapted for filtration; Devices for indicating clogging
    • B01D35/143Filter condition indicators
    • B01D35/1435Filter condition indicators with alarm means

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

A kind of Intelligent anti-blocking filter, including pedestal, filtering body is installed on the pedestal, the side of the filtering body is connected with solenoid valve by electric pushrod, the solenoid valve is air-operated solenoid valve, is realized and is connected by tracheae between the solenoid valve and the filtering body, and the filtering body is connect by bellows with water inlet, the water outlet on pedestal, the filtering body realizes by control unit and controls that described control unit includes supply control unit, logic control element, executes control unit.The beneficial effect is that:Guarantee the output such as circulatory system pressure and flow, the guarantee for product quality.Total system does not need maintenance shut-downs, cost allowance caused by reducing maintenance cost and shutting down.

Description

Intelligent anti-blocking filter
Technical field
The present invention relates to filter apparatus field, especially a kind of Intelligent anti-blocking filter.
Background technique
No matter structure type is all kinds of various in style for existing filter, and basic function is far from each other, i.e. filter screen filtration Along with value-added self-cleaning dirt eliminating function.Although traditional filtering machine has filtered water source to carry out self-cleaning, but without outer The cleaning of portion's source of clean water designs.Although there is pressure gauge to carry out display pressure change, determines and solve without itself detailed logic The certainly timely self-regeneration of decline of pressure.Different product (or material) transformation is not monitored, and abnormal self-regeneration.It is right In the variation that Various Seasonal generates, adjustment is not monitored.There is no data collection monitoring, and failure anticipation, therefore is only subsequent Processing, without pre-event management.It is only independent timing self-cleaning (or the artificial cleaning of timing), fails to be incorporated to the entire circulatory system whole It closes.
Summary of the invention
The purpose of the present invention is to solve the above problems, devise a kind of Intelligent anti-blocking filter.Specific design scheme For:
A kind of Intelligent anti-blocking filter, including pedestal, filtering body is equipped on the pedestal, and the side of the filtering body is logical It crosses electric pushrod and is connected with solenoid valve, the solenoid valve is air-operated solenoid valve, is passed through between the solenoid valve and the filtering body Tracheae realizes connection, and the filtering body is connect by bellows with water inlet, the water outlet on pedestal, and the filtering body passes through control Unit processed realizes control, and described control unit includes supply control unit, logic control element, executes control unit.
The quantity of the filtering body be it is multiple, linear array distribution is fixed on multiple filtering bodies in the horizontal direction On pedestal, each filtering body passes through the independent bellows and connect with the water inlet, water outlet.
In the supply control unit,
Power supply line L connects 1 foot of AC circuit breaker F1, and 2 feet of AC circuit breaker F1 connect a foot of scram button JT1, emergency stop Another foot of button JT1 connects the L foot of DC power supply PS1,
Power supply line N connects 3 feet of AC circuit breaker F1, and 4 feet of AC circuit breaker F1 connect the L foot of DC power supply PS1,
Power supply line PE connects the PE foot of DC power supply PS1.
In the logic control element,
Including control panel, the quantity of the control panel is two, and the model of two control panels is respectively PLC CPU 6ES7288-1ST20-0AA0, EM AE086ES7288-3AE08-0AA0,
In the control panel PLC CPU 6ES7288-1ST20-0AA0,
NET1 foot accesses cable,
L+ foot connects the PTB1-4 foot of power supply terminal PTB1,
M foot connects the PTB2-4 foot of power supply terminal PTB2,
PE foot connects with reference to ground,
The end RS858 is wireless module incoming end, including RS858+ foot, RS858- foot,
2L+ foot connects the PTB1-5 foot of power supply terminal PTB1,
2M foot connects the PTB2-5 foot of power supply terminal PTB2,
0 foot meets indicator light ID1, and the indicator light ID1 is run indicator,
1 foot meets indicator light ID2, and the indicator light ID2 is accident indicator light,
2 foot contact relay KA1, the relay KA1 are filter electric pushrod control terminal,
3 foot contact relay KA2, the relay KA2 are filter electric pushrod control terminal,
4 foot contact relay KA3, the relay KA3 are filter electric pushrod control terminal,
5 foot contact relay KA4, the relay KA4 are filter electric pushrod control terminal,
6 foot contact relay KA5, the relay KA5 are filter air-operated solenoid valve control terminal,
6 foot contact relay KA7, the relay KA7 are filter air-operated solenoid valve control terminal,
In the control panel EM AE086ES7288-3AE08-0AA0,
L+ foot connects the PTB1-4 foot of power supply terminal PTB1,
M foot connects the PTB2-4 foot of power supply terminal PTB2,
PE foot connects with reference to ground,
0+ foot connects the PTB1-2 foot of power supply terminal PTB1,
1+ foot connects the PTB1-4 foot of power supply terminal PTB1,
2+ foot connects the PTB1-6 foot of power supply terminal PTB1,
3+ foot connects the PTB1-8 foot of power supply terminal PTB1,
0- foot connects the PTB2-3 foot of power supply terminal PTB2,
1- foot connects the PTB2-3 foot of power supply terminal PTB2,
2- foot connects the PTB2-3 foot of power supply terminal PTB2,
3- foot connects the PTB2-3 foot of power supply terminal PTB2,
4+ foot connects the PTB1-10 foot of power supply terminal PTB1,
5+ foot connects the PTB1-12 foot of power supply terminal PTB1,
6+ foot connects the PTB1-14 foot of power supply terminal PTB1,
7+ foot connects the PTB1-16 foot of power supply terminal PTB1,
4- foot connects the PTB2-3 foot of power supply terminal PTB2,
5- foot connects the PTB2-3 foot of power supply terminal PTB2,
6- foot connects the PTB2-3 foot of power supply terminal PTB2,
7- foot connects the PTB2-3 foot of power supply terminal PTB2,
0 foot contact relay KA7, relay KA7 is filter air-operated solenoid valve,
1 foot contact relay KA8, relay KA8 is filter air-operated solenoid valve.
In the supply control unit,
The input terminal of the positive foot power supply terminal PTB1 of DC power supply PS1,
In the output end of the power supply terminal PTB1,
Output end PTB1-1 is touch screen feeder ear,
Output end PTB1-2 is wireless module feeder ear,
Output end PTB1-3 is sensor feeder ear,
Output end PTB1-4 is PLC feeder ear,
Output end PTB1-5 is PLC feeder ear,
Output end PTB1-6 is PLC feeder ear,
Output end PTB1-7 is electric pushrod feeder ear,
Output end PTB1-8 is solenoid valve feeder ear
In the supply control unit,
The input terminal of the positive foot power supply terminal PTB2 of DC power supply PS1,
In the output end of the power supply terminal PTB2,
Output end PTB2-1 is touch screen feeder ear,
Output end PTB2-2 is wireless module feeder ear,
Output end PTB2-3 is sensor feeder ear,
Output end PTB2-4 is PLC feeder ear,
Output end PTB2-5 is PLC feeder ear,
Output end PTB2-6 is PLC feeder ear,
Output end PTB2-7 is electric pushrod feeder ear,
Output end PTB2-8 is solenoid valve feeder ear.
In the execution control unit, in the execution control unit,
4 feet, 5 feet of the PTB1-7 foot contact relay KA1 of power supply terminal PTB1,
4 feet, 5 feet of the PTB1-7 foot contact relay KA2 of power supply terminal PTB1,
4 feet, 5 feet of the PTB1-7 foot contact relay KA3 of power supply terminal PTB1,
4 feet, 5 feet of the PTB1-7 foot contact relay KA4 of power supply terminal PTB1,
8 feet, 1 foot of the PTB2-7 foot contact relay KA1 of power supply terminal PTB1,
8 feet, 1 foot of the PTB2-7 foot contact relay KA2 of power supply terminal PTB1,
8 feet, 1 foot of the PTB2-7 foot contact relay KA3 of power supply terminal PTB1,
8 feet, 1 foot of the PTB2-7 foot contact relay KA4 of power supply terminal PTB1,
4 feet of the PTB2-1 foot contact relay KA1 of power supply terminal PTB2 or one in 8 feet,
1 foot of the PTB2-2 foot contact relay KA1 of power supply terminal PTB2 or one in 5 feet,
4 feet of the PTB2-3 foot contact relay KA2 of power supply terminal PTB2 or one in 8 feet,
1 foot of the PTB2-4 foot contact relay KA2 of power supply terminal PTB2 or one in 5 feet,
4 feet of the PTB2-5 foot contact relay KA3 of power supply terminal PTB2 or one in 8 feet,
1 foot of the PTB2-6 foot contact relay KA3 of power supply terminal PTB2 or one in 5 feet
4 feet of the PTB2-7 foot contact relay KA4 of power supply terminal PTB2 or one in 8 feet,
1 foot of the PTB2-8 foot contact relay KA4 of power supply terminal PTB2 or one in 5 feet.
In the execution control unit, in the execution control unit,
4 feet, 5 feet of the PTB1-8 foot contact relay KA5 of power supply terminal PTB1,
4 feet, 5 feet of the PTB1-8 foot contact relay KA6 of power supply terminal PTB1,
4 feet, 5 feet of the PTB1-8 foot contact relay KA7 of power supply terminal PTB1,
4 feet, 5 feet of the PTB1-8 foot contact relay KA8 of power supply terminal PTB1,
8 feet, 1 foot of the PTB2-8 foot contact relay KA5 of power supply terminal PTB1,
8 feet, 1 foot of the PTB2-8 foot contact relay KA6 of power supply terminal PTB1,
8 feet, 1 foot of the PTB2-8 foot contact relay KA7 of power supply terminal PTB1,
8 feet, 1 foot of the PTB2-8 foot contact relay KA8 of power supply terminal PTB1,
4 feet of the PTB2-9 foot contact relay KA5 of power supply terminal PTB2 or one in 8 feet,
1 foot of the PTB2-10 foot contact relay KA5 of power supply terminal PTB2 or one in 5 feet,
4 feet of the PTB2-11 foot contact relay KA6 of power supply terminal PTB2 or one in 8 feet,
1 foot of the PTB2-12 foot contact relay KA6 of power supply terminal PTB2 or one in 5 feet,
4 feet of the PTB2-13 foot contact relay KA7 of power supply terminal PTB2 or one in 8 feet,
1 foot of the PTB2-14 foot contact relay KA7 of power supply terminal PTB2 or one in 5 feet
4 feet of the PTB2-15 foot contact relay KA8 of power supply terminal PTB2 or one in 8 feet,
1 foot of the PTB2-16 foot contact relay KA9 of power supply terminal PTB2 or one in 5 feet.
The Intelligent anti-blocking filter that above-mentioned technical proposal through the invention obtains, the beneficial effect is that:
Guarantee the output such as circulatory system pressure and flow, the guarantee for product quality.Total system does not need to shut down dimension Shield, cost allowance caused by reducing maintenance cost and shutting down.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of Intelligent anti-blocking filter of the present invention;
Fig. 2 is the side structure schematic view of Intelligent anti-blocking filter of the present invention;
Fig. 3 is the circuit diagram of supply control unit of the present invention;
Fig. 4 is the circuit of control panel PLC CPU 6ES7288-1ST20-0AA0 in logic control element of the present invention Schematic diagram;
Fig. 5-7 is the electricity of control panel EM AE08 6ES7288-3AE08-0AA0 in logic control element of the present invention Road schematic diagram;
Fig. 8, Fig. 9 are that the circuit diagram for executing control unit is invented in part;
In figure, 1, pedestal;2, filtering body;3, electric pushrod;4, bellows;5, solenoid valve;6, tracheae;7, water inlet;8, Water outlet.
Specific embodiment
The present invention is specifically described with reference to the accompanying drawing.
A kind of Intelligent anti-blocking filter, including pedestal 1, are equipped with filtering body 2 on the pedestal 1, and the one of the filtering body 2 Side is connected with solenoid valve 5 by electric pushrod 3, and the solenoid valve 5 is air-operated solenoid valve, the solenoid valve 5 and the filtering body 2 Between connection realized by tracheae 6, the filtering body 2 is connect by bellows 4 with water inlet 7, the water outlet 8 on pedestal 1, institute It states filtering body 2 and control is realized by control unit, described control unit includes supply control unit, logic control element, execution Control unit.
The quantity of the filtering body 2 be it is multiple, multiple filtering bodies 2 in the horizontal direction fix by linear array distribution In on pedestal 1, each filtering body 2 is connect by the independent bellows 4 with the water inlet 7, water outlet 8.
In the supply control unit,
Power supply line L connects 1 foot of AC circuit breaker F1, and 2 feet of AC circuit breaker F1 connect a foot of scram button JT1, emergency stop Another foot of button JT1 connects the L foot of DC power supply PS1,
Power supply line N connects 3 feet of AC circuit breaker F1, and 4 feet of AC circuit breaker F1 connect the L foot of DC power supply PS1,
Power supply line PE connects the PE foot of DC power supply PS1.
In the logic control element,
Including control panel, the quantity of the control panel is two, and the model of two control panels is respectively PLC CPU 6ES7288-1ST20-0AA0, EM AE086ES7288-3AE08-0AA0,
In the control panel PLC CPU 6ES7288-1ST20-0AA0,
NET1 foot accesses cable,
L+ foot connects the PTB1-4 foot of power supply terminal PTB1,
M foot connects the PTB2-4 foot of power supply terminal PTB2,
PE foot connects with reference to ground,
The end RS858 is wireless module incoming end, including RS858+ foot, RS858- foot,
2L+ foot connects the PTB1-5 foot of power supply terminal PTB1,
2M foot connects the PTB2-5 foot of power supply terminal PTB2,
0 foot meets indicator light ID1, and the indicator light ID1 is run indicator,
1 foot meets indicator light ID2, and the indicator light ID2 is accident indicator light,
2 foot contact relay KA1, the relay KA1 are filter electric pushrod control terminal,
3 foot contact relay KA2, the relay KA2 are filter electric pushrod control terminal,
4 foot contact relay KA3, the relay KA3 are filter electric pushrod control terminal,
5 foot contact relay KA4, the relay KA4 are filter electric pushrod control terminal,
6 foot contact relay KA5, the relay KA5 are filter air-operated solenoid valve control terminal,
6 foot contact relay KA7, the relay KA7 are filter air-operated solenoid valve control terminal,
In the control panel EM AE08 6ES7 288-3AE08-0AA0,
L+ foot connects the PTB1-4 foot of power supply terminal PTB1,
M foot connects the PTB2-4 foot of power supply terminal PTB2,
PE foot connects with reference to ground,
0+ foot connects the PTB1-2 foot of power supply terminal PTB1,
1+ foot connects the PTB1-4 foot of power supply terminal PTB1,
2+ foot connects the PTB1-6 foot of power supply terminal PTB1,
3+ foot connects the PTB1-8 foot of power supply terminal PTB1,
0- foot connects the PTB2-3 foot of power supply terminal PTB2,
1- foot connects the PTB2-3 foot of power supply terminal PTB2,
2- foot connects the PTB2-3 foot of power supply terminal PTB2,
3- foot connects the PTB2-3 foot of power supply terminal PTB2,
4+ foot connects the PTB1-10 foot of power supply terminal PTB1,
5+ foot connects the PTB1-12 foot of power supply terminal PTB1,
6+ foot connects the PTB1-14 foot of power supply terminal PTB1,
7+ foot connects the PTB1-16 foot of power supply terminal PTB1,
4- foot connects the PTB2-3 foot of power supply terminal PTB2,
5- foot connects the PTB2-3 foot of power supply terminal PTB2,
6- foot connects the PTB2-3 foot of power supply terminal PTB2,
7- foot connects the PTB2-3 foot of power supply terminal PTB2,
0 foot contact relay KA7, relay KA7 is filter air-operated solenoid valve,
1 foot contact relay KA8, relay KA8 is filter air-operated solenoid valve.
In the supply control unit,
The input terminal of the positive foot power supply terminal PTB1 of DC power supply PS1,
In the output end of the power supply terminal PTB1,
Output end PTB1-1 is touch screen feeder ear,
Output end PTB1-2 is wireless module feeder ear,
Output end PTB1-3 is sensor feeder ear,
Output end PTB1-4 is PLC feeder ear,
Output end PTB1-5 is PLC feeder ear,
Output end PTB1-6 is PLC feeder ear,
Output end PTB1-7 is electric pushrod feeder ear,
Output end PTB1-8 is solenoid valve feeder ear
In the supply control unit,
The input terminal of the positive foot power supply terminal PTB2 of DC power supply PS1,
In the output end of the power supply terminal PTB2,
Output end PTB2-1 is touch screen feeder ear,
Output end PTB2-2 is wireless module feeder ear,
Output end PTB2-3 is sensor feeder ear,
Output end PTB2-4 is PLC feeder ear,
Output end PTB2-5 is PLC feeder ear,
Output end PTB2-6 is PLC feeder ear,
Output end PTB2-7 is electric pushrod feeder ear,
Output end PTB2-8 is solenoid valve feeder ear.
In the execution control unit, in the execution control unit,
4 feet, 5 feet of the PTB1-7 foot contact relay KA1 of power supply terminal PTB1,
4 feet, 5 feet of the PTB1-7 foot contact relay KA2 of power supply terminal PTB1,
4 feet, 5 feet of the PTB1-7 foot contact relay KA3 of power supply terminal PTB1,
4 feet, 5 feet of the PTB1-7 foot contact relay KA4 of power supply terminal PTB1,
8 feet, 1 foot of the PTB2-7 foot contact relay KA1 of power supply terminal PTB1,
8 feet, 1 foot of the PTB2-7 foot contact relay KA2 of power supply terminal PTB1,
8 feet, 1 foot of the PTB2-7 foot contact relay KA3 of power supply terminal PTB1,
8 feet, 1 foot of the PTB2-7 foot contact relay KA4 of power supply terminal PTB1,
4 feet of the PTB2-1 foot contact relay KA1 of power supply terminal PTB2 or one in 8 feet,
1 foot of the PTB2-2 foot contact relay KA1 of power supply terminal PTB2 or one in 5 feet,
4 feet of the PTB2-3 foot contact relay KA2 of power supply terminal PTB2 or one in 8 feet,
1 foot of the PTB2-4 foot contact relay KA2 of power supply terminal PTB2 or one in 5 feet,
4 feet of the PTB2-5 foot contact relay KA3 of power supply terminal PTB2 or one in 8 feet,
1 foot of the PTB2-6 foot contact relay KA3 of power supply terminal PTB2 or one in 5 feet
4 feet of the PTB2-7 foot contact relay KA4 of power supply terminal PTB2 or one in 8 feet,
1 foot of the PTB2-8 foot contact relay KA4 of power supply terminal PTB2 or one in 5 feet.
In the execution control unit, in the execution control unit,
4 feet, 5 feet of the PTB1-8 foot contact relay KA5 of power supply terminal PTB1,
4 feet, 5 feet of the PTB1-8 foot contact relay KA6 of power supply terminal PTB1,
4 feet, 5 feet of the PTB1-8 foot contact relay KA7 of power supply terminal PTB1,
4 feet, 5 feet of the PTB1-8 foot contact relay KA8 of power supply terminal PTB1,
8 feet, 1 foot of the PTB2-8 foot contact relay KA5 of power supply terminal PTB1,
8 feet, 1 foot of the PTB2-8 foot contact relay KA6 of power supply terminal PTB1,
8 feet, 1 foot of the PTB2-8 foot contact relay KA7 of power supply terminal PTB1,
8 feet, 1 foot of the PTB2-8 foot contact relay KA8 of power supply terminal PTB1,
4 feet of the PTB2-9 foot contact relay KA5 of power supply terminal PTB2 or one in 8 feet,
1 foot of the PTB2-10 foot contact relay KA5 of power supply terminal PTB2 or one in 5 feet,
4 feet of the PTB2-11 foot contact relay KA6 of power supply terminal PTB2 or one in 8 feet,
1 foot of the PTB2-12 foot contact relay KA6 of power supply terminal PTB2 or one in 5 feet,
4 feet of the PTB2-13 foot contact relay KA7 of power supply terminal PTB2 or one in 8 feet,
1 foot of the PTB2-14 foot contact relay KA7 of power supply terminal PTB2 or one in 5 feet
4 feet of the PTB2-15 foot contact relay KA8 of power supply terminal PTB2 or one in 8 feet,
1 foot of the PTB2-16 foot contact relay KA9 of power supply terminal PTB2 or one in 5 feet
The recoil interval time of embodiment 1 can manually set:
Multiple-limb mutually used drainage as recoil water source;
External water source is as back-flushing source module;
Self-cleaning simultaneously, accesses external air source, increases pressure and vortex, carbonated drink are sufficiently mixed, keep scavenging period shorter simultaneously More sufficiently cleaning.
Chocking-up degree is judged according to receipt variation, alarm signal is provided according to chocking-up degree automatically, and independently cleaned It repairs,
Different autonomous cleaning programs are provided according to chocking-up degree,
Different parameters boundary is identified for different product (or material), provides abnormal judgement, and gives autonomous cleaning and repairs,
It is incorporated to circulating treating system, according to product or season output end demand, it is true to adjust total system input terminal parameter Output end demand is protected,
Cloud data technique
In each detection process of intelligent filtering machine, it will test data in time and upload cloud, data feedback corporate server
Wireless data transmission technology;
Data collection statistical analysis carries out data analysis using statistics, and pre-event management analysis is done in failure mode management, Prevent process caused by failure and filter from decaying
Parameter collection determines (pressure, flow etc.) and countermeasure is abnormal.
Embodiment 2
In embodiment 1, chocking-up degree is judged according to receipt variation, alarm signal is provided according to chocking-up degree automatically, is gone forward side by side The autonomous cleaning of row is repaired in step,
Bridge breaker can feed back electrical system by detection system and carry out failure degree analysis, and give corresponding cleaning ginseng Number/means temporarily modify (such as anti-scavenging period, pressurization, the parameters such as mixing wastewater with air and vortex generator and means), and maximum can Energy property self-regeneration reaches system requirements parameter in turn;Such as encountering extreme problem and being unable to repair system automatically will call the police, it is desirable that people Work maintenance.
Embodiment 3
In embodiment 1, different product (or material) is identified in different parameters boundary step,
By its requirement pressure (poor) and range of flow, takes its online value+25% to be considered as the abnormal upper limit, take its offline value- 25% is considered as failure lower limit, is considered as in range rationally;The sensor of bridge breaker constantly monitoring parameter and is fed back, and it is abnormal to carry out judgement With the generation of failure.
Embodiment 4
In embodiment 1, provided in different autonomous cleaning program steps according to chocking-up degree,
The secondary cooling water circulatory system, medium are water;When producing product material a, cooling pressure 0.5Mpa, traffic requirement X1-X2 can set conventional self-cleaning cycle time as 5min, clean 1sec every time;When producing product material a, cooling pressure For 0.6Mpa, traffic requirement X3-X4, conventional self-cleaning cycle time can be set as 3min, clean 2sec every time.
Embodiment 5
In embodiment 1, different parameters boundary is identified for different product (or material), is provided in abnormal judgment step,
When pressure difference is super online, flow is not overproof to be lower than 10% for blocking/booty attachment, and self-cleaning cycle time shortens to often Rule 80%, scavenging period increase by 1.5 times, and bleed pressure is constant, and system issues warning yellow prompt;
When pressure difference is super online, poor under flow is super to be lower than 20% for blocking/booty attachment, self-cleaning cycle time is shortened to often Rule 50%, scavenging period increase by 3 times, and bleed pressure increases by 2 times, and system issues Amber Alert prompt;
When the non-hyperline of pressure difference, flow it is overproof for input pressure it is super under it is poor, self-cleaning cycle time and scavenging period are constant, gas 2 times of source pressure increase, input pressure is raised according to flow loss ratio;System is displayed in blue alarm sounds;
Pressure difference and flow carry out periodical self-cleaning according to set Conventional Time and pollution are discharged in sets requirement range Object;System shows green normal signal;
The super upper limit of pressure difference and flow it is super it is offline continue 10 self-cleanings and cannot restore normal value, show there is special abnormality pollution Source, system red alarm issue information and inform that maintenance personnel replaces filtering module;
The super lower limit of pressure difference considers that filtering module filtration fraction is damaged or abrasion, indicator light are shown as purple alarm, it is desirable that Replace filtering module.
Embodiment 6
In embodiment 1, according to product or season output end demand, adjusting total system input terminal parameter ensures that output end needs It asks in step,
Product material difference has different requirements for the pressure and flow of secondary cooling water, and different ginsengs can be set by bridge breaker Number boundary is monitored, and is noted abnormalities or anomaly trend, can be carried out independently cleaning and be repaired, keep system requirements;
It for Various Seasonal, is influenced by ambient temperature, different product material also has phase for secondary cooling water pressure and flow It should change, bridge breaker can carry out matching different parameters boundary according to Various Seasonal temperature, be patrolled after sensor returns to numerical value Discriminatory analysis is collected, corresponding adjustment is provided;Bridge breaker can be a branch of circulation, can be according to product needs and bridge breaker Numerical value is detected, the pressure and assignment of traffic of total flow path system is adjusted, reaches the reasonability of each branch, to whole system validity It is controlled.
Embodiment 7
In embodiment 1, carried out in data analysis step using statistics,
Pressure, pressure difference and flow curve model;
Mean value range chart, mobile figure of monodrome etc. carry out data acquisition, cooperate potential failure mode and consequences analysis;In conjunction with The statistical analysis that upper model and tool carry out failure mode carries out pre-event management, avoids failing when failure trend occurs The problems such as bringing the bad cost of production process and shutting down cost.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solution of the present invention, those skilled in the art The principle of the present invention is embodied to some variations that some of them part may be made, belongs to the scope of protection of the present invention it It is interior.

Claims (8)

1. a kind of Intelligent anti-blocking filter, including pedestal (1), filtering body (2), the filtering body are installed on the pedestal (1) (2) side is connected with solenoid valve (5) by electric pushrod (3), and the solenoid valve (5) is air-operated solenoid valve, the solenoid valve (5) connection is realized by tracheae (6) between the filtering body (2), the filtering body (2) passes through bellows (4) and pedestal (1) On water inlet (7), water outlet (8) connection, which is characterized in that the filtering body (2) by control unit realize control, it is described Control unit includes supply control unit, logic control element, executes control unit.
2. Intelligent anti-blocking filter according to claim 1, which is characterized in that the quantity of the filtering body (2) is more A, linear array distribution is fixed on pedestal (1) multiple filtering bodies (2) in the horizontal direction, each filtering body (2) it is connect by the independent bellows (4) with the water inlet (7), water outlet (8).
3. Intelligent anti-blocking filter according to claim 1, which is characterized in that in the supply control unit,
Power supply line L connects 1 foot of AC circuit breaker F1, and 2 feet of AC circuit breaker F1 connect a foot of scram button JT1, scram button Another foot of JT1 connects the L foot of DC power supply PS1,
Power supply line N connects 3 feet of AC circuit breaker F1, and 4 feet of AC circuit breaker F1 connect the L foot of DC power supply PS1,
Power supply line PE connects the PE foot of DC power supply PS1.
4. Intelligent anti-blocking filter according to claim 1, which is characterized in that in the logic control element,
Including control panel, the quantity of the control panel is two, and the model of two control panels is respectively PLCCPU6ES7288- 1ST20-0AA0, EMAE086ES7288-3AE08-0AA0, in the control panel PLCCPU6ES7288-1ST20-0AA0,
NET1 foot accesses cable,
L+ foot connects the PTB1-4 foot of power supply terminal PTB1,
M foot connects the PTB2-4 foot of power supply terminal PTB2,
PE foot connects with reference to ground,
The end RS858 is wireless module incoming end, including RS858+ foot, RS858- foot,
2L+ foot connects the PTB1-5 foot of power supply terminal PTB1,
2M foot connects the PTB2-5 foot of power supply terminal PTB2,
0 foot meets indicator light ID1, and the indicator light ID1 is run indicator,
1 foot meets indicator light ID2, and the indicator light ID2 is accident indicator light,
2 foot contact relay KA1, the relay KA1 are filter electric pushrod control terminal,
3 foot contact relay KA2, the relay KA2 are filter electric pushrod control terminal,
4 foot contact relay KA3, the relay KA3 are filter electric pushrod control terminal,
5 foot contact relay KA4, the relay KA4 are filter electric pushrod control terminal,
6 foot contact relay KA5, the relay KA5 are filter air-operated solenoid valve control terminal,
6 foot contact relay KA7, the relay KA7 are filter air-operated solenoid valve control terminal,
In the control panel EMAE086ES7288-3AE08-0AA0,
L+ foot connects the PTB1-4 foot of power supply terminal PTB1,
M foot connects the PTB2-4 foot of power supply terminal PTB2,
PE foot connects with reference to ground,
0+ foot connects the PTB1-2 foot of power supply terminal PTB1,
1+ foot connects the PTB1-4 foot of power supply terminal PTB1,
2+ foot connects the PTB1-6 foot of power supply terminal PTB1,
3+ foot connects the PTB1-8 foot of power supply terminal PTB1,
0- foot connects the PTB2-3 foot of power supply terminal PTB2,
1- foot connects the PTB2-3 foot of power supply terminal PTB2,
2- foot connects the PTB2-3 foot of power supply terminal PTB2,
3- foot connects the PTB2-3 foot of power supply terminal PTB2,
4+ foot connects the PTB1-10 foot of power supply terminal PTB1,
5+ foot connects the PTB1-12 foot of power supply terminal PTB1,
6+ foot connects the PTB1-14 foot of power supply terminal PTB1,
7+ foot connects the PTB1-16 foot of power supply terminal PTB1,
4- foot connects the PTB2-3 foot of power supply terminal PTB2,
5- foot connects the PTB2-3 foot of power supply terminal PTB2,
6- foot connects the PTB2-3 foot of power supply terminal PTB2,
7- foot connects the PTB2-3 foot of power supply terminal PTB2,
0 foot contact relay KA7, relay KA7 is filter air-operated solenoid valve,
1 foot contact relay KA8, relay KA8 is filter air-operated solenoid valve.
5. Intelligent anti-blocking filter according to claim 3, which is characterized in that in the supply control unit,
The input terminal of the positive foot power supply terminal PTB1 of DC power supply PS1,
In the output end of the power supply terminal PTB1,
Output end PTB1-1 is touch screen feeder ear,
Output end PTB1-2 is wireless module feeder ear,
Output end PTB1-3 is sensor feeder ear,
Output end PTB1-4 is PLC feeder ear,
Output end PTB1-5 is PLC feeder ear,
Output end PTB1-6 is PLC feeder ear,
Output end PTB1-7 is electric pushrod feeder ear,
Output end PTB1-8 is solenoid valve feeder ear.
6. Intelligent anti-blocking filter according to claim 3, which is characterized in that in the supply control unit,
The input terminal of the positive foot power supply terminal PTB2 of DC power supply PS1,
In the output end of the power supply terminal PTB2,
Output end PTB2-1 is touch screen feeder ear,
Output end PTB2-2 is wireless module feeder ear,
Output end PTB2-3 is sensor feeder ear,
Output end PTB2-4 is PLC feeder ear,
Output end PTB2-5 is PLC feeder ear,
Output end PTB2-6 is PLC feeder ear,
Output end PTB2-7 is electric pushrod feeder ear,
Output end PTB2-8 is solenoid valve feeder ear.
7. Intelligent anti-blocking filter according to claim 4, which is characterized in that described in the execution control unit It executes in control unit,
4 feet, 5 feet of the PTB1-7 foot contact relay KA1 of power supply terminal PTB1,
4 feet, 5 feet of the PTB1-7 foot contact relay KA2 of power supply terminal PTB1,
4 feet, 5 feet of the PTB1-7 foot contact relay KA3 of power supply terminal PTB1,
4 feet, 5 feet of the PTB1-7 foot contact relay KA4 of power supply terminal PTB1,
8 feet, 1 foot of the PTB2-7 foot contact relay KA1 of power supply terminal PTB1,
8 feet, 1 foot of the PTB2-7 foot contact relay KA2 of power supply terminal PTB1,
8 feet, 1 foot of the PTB2-7 foot contact relay KA3 of power supply terminal PTB1,
8 feet, 1 foot of the PTB2-7 foot contact relay KA4 of power supply terminal PTB1,
4 feet of the PTB2-1 foot contact relay KA1 of power supply terminal PTB2 or one in 8 feet,
1 foot of the PTB2-2 foot contact relay KA1 of power supply terminal PTB2 or one in 5 feet,
4 feet of the PTB2-3 foot contact relay KA2 of power supply terminal PTB2 or one in 8 feet,
1 foot of the PTB2-4 foot contact relay KA2 of power supply terminal PTB2 or one in 5 feet,
4 feet of the PTB2-5 foot contact relay KA3 of power supply terminal PTB2 or one in 8 feet,
1 foot of the PTB2-6 foot contact relay KA3 of power supply terminal PTB2 or one in 5 feet
4 feet of the PTB2-7 foot contact relay KA4 of power supply terminal PTB2 or one in 8 feet,
1 foot of the PTB2-8 foot contact relay KA4 of power supply terminal PTB2 or one in 5 feet.
8. Intelligent anti-blocking filter according to claim 4, which is characterized in that described in the execution control unit It executes in control unit,
4 feet, 5 feet of the PTB1-8 foot contact relay KA5 of power supply terminal PTB1,
4 feet, 5 feet of the PTB1-8 foot contact relay KA6 of power supply terminal PTB1,
4 feet, 5 feet of the PTB1-8 foot contact relay KA7 of power supply terminal PTB1,
4 feet, 5 feet of the PTB1-8 foot contact relay KA8 of power supply terminal PTB1,
8 feet, 1 foot of the PTB2-8 foot contact relay KA5 of power supply terminal PTB1,
8 feet, 1 foot of the PTB2-8 foot contact relay KA6 of power supply terminal PTB1,
8 feet, 1 foot of the PTB2-8 foot contact relay KA7 of power supply terminal PTB1,
8 feet, 1 foot of the PTB2-8 foot contact relay KA8 of power supply terminal PTB1,
4 feet of the PTB2-9 foot contact relay KA5 of power supply terminal PTB2 or one in 8 feet,
1 foot of the PTB2-10 foot contact relay KA5 of power supply terminal PTB2 or one in 5 feet,
4 feet of the PTB2-11 foot contact relay KA6 of power supply terminal PTB2 or one in 8 feet,
1 foot of the PTB2-12 foot contact relay KA6 of power supply terminal PTB2 or one in 5 feet,
4 feet of the PTB2-13 foot contact relay KA7 of power supply terminal PTB2 or one in 8 feet,
1 foot of the PTB2-14 foot contact relay KA7 of power supply terminal PTB2 or one in 5 feet
4 feet of the PTB2-15 foot contact relay KA8 of power supply terminal PTB2 or one in 8 feet,
1 foot of the PTB2-16 foot contact relay KA9 of power supply terminal PTB2 or one in 5 feet.
CN201811139356.8A 2018-09-28 2018-09-28 Intelligent anti-blocking filter Pending CN108905363A (en)

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