CN209055841U - End-filtration module - Google Patents

End-filtration module Download PDF

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Publication number
CN209055841U
CN209055841U CN201821590416.3U CN201821590416U CN209055841U CN 209055841 U CN209055841 U CN 209055841U CN 201821590416 U CN201821590416 U CN 201821590416U CN 209055841 U CN209055841 U CN 209055841U
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Prior art keywords
power supply
foot
analog input
feet
connect
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CN201821590416.3U
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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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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Abstract

A kind of end-filtration module, including power pack, Analog input mModule, Logic control module, signal protection module.The beneficial effect is that: small product size can be suitable for various job spaces according to using to adjust, therefore can directly connect and export front end in medium, prevent the secondary pollution after filter mechanism；Filter medium is designed when passing through close to the structure of zero delivery and the pressure loss；Logic decision is carried out self by electric appliance PLC independently to be cleaned, and prevents from blocking.Maintenance downtime is greatly reduced, manufacturing cost reduces.

Description

End-filtration module
Technical field
The utility model relates to filter plant field, especially a kind of end-filtration module.
Background technique
Vortex generator is applied to filtration art.Existing filter mechanism is bulky, and heavy, is more applied to main pipeline Filtering, filter mechanism rear end until recycle outlet secondary pollution not can avoid.Existing filter mechanism material selects itself With magnetizing and ionizing attribute, it is easy to happen self-pollution blockage problem.Existing huge filter mechanism scaled down version, due to space Small design drawback is excessively most sought, flow and the pressure loss are serious.
Summary of the invention
Purpose of the utility model is to solve the above problems, devise a kind of end-filtration module.Specific design side Case are as follows:
A kind of end-filtration module, including power pack, Analog input mModule, Logic control module, signal protection mould Block, the power pack include power supply terminal PTB1, power supply terminal PTB2,
The Logic control module includes PLC control panel, EM control panel, touch screen, GPRS Wireless Data Transmission Terminal,
The signal protection module includes multiple signal Surge Protectors,
The Analog input mModule includes multiple analog input isolated columns.
In the power pack, the power pack is linked into socket by power supply line L, power supply line N, power supply line PE L foot, N foot, PE foot realize power supply.
1 foot, 2 feet of AC circuit breaker F1 seal in power supply line L, 3 feet of AC circuit breaker F1,4 feet and seal in power supply line N,
The L foot of AC power source Surge Protector SD1 accesses power supply line L, the N foot access of AC power source Surge Protector SD1 The PE foot of power supply line N, AC power source Surge Protector SD1 access power supply line PE,
Power supply line L, power supply line N, power supply line PE distinguish L foot, N foot, the PE foot of combination hub.
In the power pack,
The power pack passes through DC power supply PS1 connection power supply terminal PTB1, power supply terminal PTB2, and passes through feeder ear Sub- PTB1, power supply terminal PTB2 are Logic control module, signal protection module, Analog input mModule realization function.
The L foot of DC power supply PS1 accesses power supply line L, and the N foot of DC power supply PS1 accesses power supply line N, DC power supply The PE foot of PS1 accesses power supply line PE,
The DC+ foot of DC power supply PS1 meets power supply terminal PTB1, and the power supply terminal PTB1 includes multiple with fuse The Wiring port of FUSE, the input terminal of multiple Wiring ports are connect with the DC+ foot of the DC power supply PS1, Duo Gesuo The output end for stating Wiring port is feeder ear,
In the power pack,
The OV foot of DC power supply PS1 meets power supply terminal PTB2, and the power supply terminal PTB2 includes multiple with fuse The Wiring port of FUSE, the input terminal of multiple Wiring ports are connect with the OV foot of the DC power supply PS1, multiple described The output end of Wiring port is feeder ear.
In the Logic control module, the touch screen is to execute order importation, and the control module and PLC are controlled Data transmission is realized by cable between plate.
The model TPC1061TI of the touch screen
The DC24+ foot of the touch screen is connect with the port PTB1-1 of power supply terminal PTB1,
The OV foot of the touch screen is connect with the port PTB2-1 of power supply terminal PTB2,
The flat LAN foot of the contact is cable interface.
In the Logic control module, the GPRS Wireless Data Transmission Terminal is signal access module, and the GPRS is without line number Data transmission is realized by cable between transmission terminal and PLC control panel.
The GPRS Wireless Data Transmission Terminal model USR-GPRS232-701-4,
The DC24+ foot of the GPRS Wireless Data Transmission Terminal is connect with the port PTB1-2 of power supply terminal PTB1,
The OV foot of the GPRS Wireless Data Transmission Terminal is connect with the port PTB2-2 of power supply terminal PTB2,
The RS485+ foot of the GPRS Wireless Data Transmission Terminal connects the RS485 foot of PLC control panel,
The RS485- foot of the GPRS Wireless Data Transmission Terminal connects the RS485 foot of PLC control panel.
In the Logic control module, the PLC control panel is realized the Analog input mModule and is controlled, the signal Protective module is connect by the Analog input mModule with the PLC control panel,
The model PLC CPU 6ES7 288-1ST20-0AA0 of the PLC control panel,
The NET1 foot of the PLC control panel accesses cable,
The L+ foot of the PLC control panel connects the PTB1-4 foot of power supply terminal PTB1,
The M foot of the PLC control panel connects the PTB2-4 foot of power supply terminal PTB2,
The PE foot of the PLC control panel connects with reference to ground,
The 2L+ foot of the PLC control panel connects the PTB1-5 foot of power supply terminal PTB1,
The 2M foot of the PLC control panel 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 the first solenoid valve control end,
3 foot contact relay KA2, the relay KA2 are second solenoid valve control terminal,
In the Logic control module, the EM control panel is realized the Analog input mModule and is controlled, the signal Protective module is connect by the Analog input mModule with the EM control panel.
The model EM AE08 6ES7 288-3AE08-0AA0 of the EM control panel,
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.
In the Analog input mModule, including multiple analog input isolated columns,
1 (+) foot of analog input isolated column N1 connects the 0+ foot of EM control panel,
2 (-) feet of analog input isolated column N1 connect the 0- foot of EM control panel,
3 (+) feet of analog input isolated column N1 connect the PTB1-3 foot of power supply terminal PTB1,
4 (-) feet of analog input isolated column N1 connect the PTB2-3 foot of power supply terminal PTB2,
1 (+) foot of analog input isolated column N2 connects the 1+ foot of EM control panel,
2 (-) feet of analog input isolated column N2 connect the 1- foot of EM control panel,
3 (+) feet of analog input isolated column N2 connect the PTB1-3 foot of power supply terminal PTB1,
4 (-) feet of analog input isolated column N2 connect the PTB2-3 foot of power supply terminal PTB2,
1 (+) foot of analog input isolated column N3 connects the 2+ foot of EM control panel,
2 (-) feet of analog input isolated column N3 connect the 2- foot of EM control panel,
3 (+) feet of analog input isolated column N3 connect the PTB1-3 foot of power supply terminal PTB1,
4 (-) feet of analog input isolated column N3 connect the PTB2-3 foot of power supply terminal PTB2,
1 (+) foot of analog input isolated column N4 connects the 3+ foot of EM control panel,
2 (-) feet of analog input isolated column N4 connect the 3- foot of EM control panel,
3 (+) feet of analog input isolated column N4 connect the PTB1-3 foot of power supply terminal PTB1,
4 (-) feet of analog input isolated column N4 connect the PTB2-3 foot of power supply terminal PTB2,
1 (+) foot of analog input isolated column N5 connects the 4+ foot of EM control panel,
2 (-) feet of analog input isolated column N5 connect the 4- foot of EM control panel,
3 (+) feet of analog input isolated column N5 connect the PTB1-3 foot of power supply terminal PTB1,
4 (-) feet of analog input isolated column N5 connect the PTB2-3 foot of power supply terminal PTB2,
1 (+) foot of analog input isolated column N6 connects the 5+ foot of EM control panel,
2 (-) feet of analog input isolated column N6 connect the 5- foot of EM control panel,
3 (+) feet of analog input isolated column N6 connect the PTB1-3 foot of power supply terminal PTB1,
4 (-) feet of analog input isolated column N6 connect the PTB2-3 foot of power supply terminal PTB2,
1 (+) foot of analog input isolated column N7 connects the 6+ foot of EM control panel,
2 (-) feet of analog input isolated column N7 connect the 6- foot of EM control panel,
3 (+) feet of analog input isolated column N7 connect the PTB1-3 foot of power supply terminal PTB1,
4 (-) feet of analog input isolated column N7 connect the PTB2-3 foot of power supply terminal PTB2,
1 (+) foot of analog input isolated column N8 connects the 7+ foot of EM control panel,
2 (-) feet of analog input isolated column N8 connect the 7- foot of EM control panel,
3 (+) feet of analog input isolated column N8 connect the PTB1-3 foot of power supply terminal PTB1,
4 (-) feet of analog input isolated column N8 connect the PTB2-3 foot of power supply terminal PTB2,
In the signal protection module, including multiple signal Surge Protectors,
1 foot of signal Surge Protector SA1 is connect with power supply terminal PTB1,
2 feet of signal Surge Protector SA1 are connect with power supply terminal PTB2,
5 feet of signal Surge Protector SA1 connect 5 (+) feet of analog input isolated column N1,
6 feet of signal Surge Protector SA1 connect 6 (S) feet of analog input isolated column N1,
4 feet of signal Surge Protector SA1 connect with reference to ground,
1 foot of signal Surge Protector SA2 is connect with power supply terminal PTB1,
2 feet of signal Surge Protector SA2 are connect with power supply terminal PTB2,
5 feet of signal Surge Protector SA2 connect 5 (+) feet of analog input isolated column N2,
6 feet of signal Surge Protector SA2 connect 6 (S) feet of analog input isolated column N2,
4 feet of signal Surge Protector SA2 connect with reference to ground,
1 foot of signal Surge Protector SA3 is connect with power supply terminal PTB1,
2 feet of signal Surge Protector SA3 are connect with power supply terminal PTB2,
5 feet of signal Surge Protector SA3 connect 5 (+) feet of analog input isolated column N3,
6 feet of signal Surge Protector SA3 connect 6 (S) feet of analog input isolated column N3,
4 feet of signal Surge Protector SA3 connect with reference to ground
1 foot of signal Surge Protector SA4 is connect with power supply terminal PTB1,
2 feet of signal Surge Protector SA4 are connect with power supply terminal PTB2,
5 feet of signal Surge Protector SA4 connect 5 (+) feet of analog input isolated column N4,
6 feet of signal Surge Protector SA4 connect 6 (S) feet of analog input isolated column N4,
4 feet of signal Surge Protector SA4 connect with reference to ground,
1 foot of signal Surge Protector SA5 is connect with power supply terminal PTB1,
2 feet of signal Surge Protector SA5 are connect with power supply terminal PTB2,
5 feet of signal Surge Protector SA5 connect 5 (+) feet of analog input isolated column N5,
6 feet of signal Surge Protector SA5 connect 6 (S) feet of analog input isolated column N5,
4 feet of signal Surge Protector SA5 connect with reference to ground,
1 foot of signal Surge Protector SA6 is connect with power supply terminal PTB1,
2 feet of signal Surge Protector SA6 are connect with power supply terminal PTB2,
5 feet of signal Surge Protector SA6 connect 5 (+) feet of analog input isolated column N6,
6 feet of signal Surge Protector SA6 connect 6 (S) feet of analog input isolated column N6,
4 feet of signal Surge Protector SA6 connect with reference to ground,
1 foot of signal Surge Protector SA7 is connect with power supply terminal PTB1,
2 feet of signal Surge Protector SA7 are connect with power supply terminal PTB2,
5 feet of signal Surge Protector SA7 connect 5 (+) feet of analog input isolated column N7,
6 feet of signal Surge Protector SA7 connect 6 (S) feet of analog input isolated column N7,
4 feet of signal Surge Protector SA7 connect with reference to ground,
1 foot of signal Surge Protector SA8 is connect with power supply terminal PTB1,
2 feet of signal Surge Protector SA8 are connect with power supply terminal PTB2,
5 feet of signal Surge Protector SA8 connect 5 (+) feet of analog input isolated column N8,
6 feet of signal Surge Protector SA8 connect 6 (S) feet of analog input isolated column N8,
4 feet of signal Surge Protector SA8 connect with reference to ground.
The end-filtration module obtained by the above-mentioned technical proposal of the utility model, the beneficial effect is that:
Small product size can be suitable for various job spaces according to using to adjust, therefore can directly connect before medium output End, prevents the secondary pollution after filter mechanism；
Filter medium is designed when passing through close to the structure of zero delivery and the pressure loss；
Logic decision is carried out self by electric appliance PLC independently to be cleaned, and prevents from blocking.When greatly reducing maintenance shutdown Between, manufacturing cost reduces.
Detailed description of the invention
Fig. 1 is the appliance wiring figure of power supply module described in the utility model；
Fig. 2 is the appliance wiring figure of signal protection module described in the utility model；
Fig. 3 is the appliance wiring figure of Analog input mModule described in the utility model；
Fig. 4 is the appliance wiring figure of touch screen described in the utility model；
Fig. 5 is the appliance wiring figure of GPS Wireless Data Transmission Terminal described in the utility model；
Fig. 6 is the appliance wiring figure of PLC control panel described in the utility model, EM control panel.
Specific embodiment
The utility model is specifically described with reference to the accompanying drawing.
A kind of end-filtration module, including power pack, Analog input mModule, Logic control module, signal protection mould Block, the power pack include power supply terminal PTB1, power supply terminal PTB2,
The Logic control module includes PLC control panel, EM control panel, touch screen, GPRS Wireless Data Transmission Terminal,
The signal protection module includes multiple signal Surge Protectors,
The Analog input mModule includes multiple analog input isolated columns.
In the power pack, the power pack is linked into socket by power supply line L, power supply line N, power supply line PE L foot, N foot, PE foot realize power supply.
1 foot, 2 feet of AC circuit breaker F1 seal in power supply line L, 3 feet of AC circuit breaker F1,4 feet and seal in power supply line N,
Stop button JT1 to be passed in power supply line L,
The L foot of AC power source Surge Protector SD1 accesses power supply line L, the N foot access of AC power source Surge Protector SD1 The PE foot of power supply line N, AC power source Surge Protector SD1 access power supply line PE,
Power supply line L, power supply line N, power supply line PE distinguish L foot, N foot, the PE foot of combination hub.
In the power pack,
The power pack passes through DC power supply PS1 connection power supply terminal PTB1, power supply terminal PTB2, and passes through feeder ear Sub- PTB1, power supply terminal PTB2 are Logic control module, signal protection module, Analog input mModule realization function.
The L foot of DC power supply PS1 accesses power supply line L, and the N foot of DC power supply PS1 accesses power supply line N, DC power supply The PE foot of PS1 accesses power supply line PE,
The DC+ foot of DC power supply PS1 meets power supply terminal PTB1, and the power supply terminal PTB1 includes multiple with fuse The Wiring port of FUSE, the input terminal of multiple Wiring ports are connect with the DC+ foot of the DC power supply PS1, Duo Gesuo The output end for stating Wiring port is feeder ear,
In the power pack,
The OV foot of DC power supply PS1 meets power supply terminal PTB2, and the power supply terminal PTB2 includes multiple with fuse The Wiring port of FUSE, the input terminal of multiple Wiring ports are connect with the OV foot of the DC power supply PS1, multiple described The output end of Wiring port is feeder ear.
In the Logic control module, the touch screen is to execute order importation, and the control module and PLC are controlled Data transmission is realized by cable between plate.
The model TPC1061TI of the touch screen
The DC24+ foot of the touch screen is connect with the port PTB1-1 of power supply terminal PTB1,
The OV foot of the touch screen is connect with the port PTB2-1 of power supply terminal PTB2,
The flat LAN foot of the contact is cable interface.
In the Logic control module, the GPRS Wireless Data Transmission Terminal is signal access module, and the GPRS is without line number Data transmission is realized by cable between transmission terminal and PLC control panel.
The GPRS Wireless Data Transmission Terminal model USR-GPRS232-701-4,
The DC24+ foot of the GPRS Wireless Data Transmission Terminal is connect with the port PTB1-2 of power supply terminal PTB1,
The OV foot of the GPRS Wireless Data Transmission Terminal is connect with the port PTB2-2 of power supply terminal PTB2,
The RS485+ foot of the GPRS Wireless Data Transmission Terminal connects the RS485 foot of PLC control panel,
The RS485- foot of the GPRS Wireless Data Transmission Terminal connects the RS485 foot of PLC control panel.
In the Logic control module, the PLC control panel is realized the Analog input mModule and is controlled, the signal Protective module is connect by the Analog input mModule with the PLC control panel,
The model PLC CPU 6ES7 288-1ST20-0AA0 of the PLC control panel,
The NET1 foot of the PLC control panel accesses cable,
The L+ foot of the PLC control panel connects the PTB1-4 foot of power supply terminal PTB1,
The M foot of the PLC control panel connects the PTB2-4 foot of power supply terminal PTB2,
The PE foot of the PLC control panel connects with reference to ground,
The 2L+ foot of the PLC control panel connects the PTB1-5 foot of power supply terminal PTB1,
The 2M foot of the PLC control panel 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 the first solenoid valve control end,
3 foot contact relay KA2, the relay KA2 are second solenoid valve control terminal,
In the Logic control module, the EM control panel is realized the Analog input mModule and is controlled, the signal Protective module is connect by the Analog input mModule with the EM control panel.
The model EM AE08 6ES7 288-3AE08-0AA0 of the EM control panel,
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.
In the Analog input mModule, including multiple analog input isolated columns,
1 (+) foot of analog input isolated column N1 connects the 0+ foot of EM control panel,
2 (-) feet of analog input isolated column N1 connect the 0- foot of EM control panel,
3 (+) feet of analog input isolated column N1 connect the PTB1-3 foot of power supply terminal PTB1,
4 (-) feet of analog input isolated column N1 connect the PTB2-3 foot of power supply terminal PTB2,
1 (+) foot of analog input isolated column N2 connects the 1+ foot of EM control panel,
2 (-) feet of analog input isolated column N2 connect the 1- foot of EM control panel,
3 (+) feet of analog input isolated column N2 connect the PTB1-3 foot of power supply terminal PTB1,
4 (-) feet of analog input isolated column N2 connect the PTB2-3 foot of power supply terminal PTB2,
1 (+) foot of analog input isolated column N3 connects the 2+ foot of EM control panel,
2 (-) feet of analog input isolated column N3 connect the 2- foot of EM control panel,
3 (+) feet of analog input isolated column N3 connect the PTB1-3 foot of power supply terminal PTB1,
4 (-) feet of analog input isolated column N3 connect the PTB2-3 foot of power supply terminal PTB2,
1 (+) foot of analog input isolated column N4 connects the 3+ foot of EM control panel,
2 (-) feet of analog input isolated column N4 connect the 3- foot of EM control panel,
3 (+) feet of analog input isolated column N4 connect the PTB1-3 foot of power supply terminal PTB1,
4 (-) feet of analog input isolated column N4 connect the PTB2-3 foot of power supply terminal PTB2,
1 (+) foot of analog input isolated column N5 connects the 4+ foot of EM control panel,
2 (-) feet of analog input isolated column N5 connect the 4- foot of EM control panel,
3 (+) feet of analog input isolated column N5 connect the PTB1-3 foot of power supply terminal PTB1,
4 (-) feet of analog input isolated column N5 connect the PTB2-3 foot of power supply terminal PTB2,
1 (+) foot of analog input isolated column N6 connects the 5+ foot of EM control panel,
2 (-) feet of analog input isolated column N6 connect the 5- foot of EM control panel,
3 (+) feet of analog input isolated column N6 connect the PTB1-3 foot of power supply terminal PTB1,
4 (-) feet of analog input isolated column N6 connect the PTB2-3 foot of power supply terminal PTB2,
1 (+) foot of analog input isolated column N7 connects the 6+ foot of EM control panel,
2 (-) feet of analog input isolated column N7 connect the 6- foot of EM control panel,
3 (+) feet of analog input isolated column N7 connect the PTB1-3 foot of power supply terminal PTB1,
4 (-) feet of analog input isolated column N7 connect the PTB2-3 foot of power supply terminal PTB2,
1 (+) foot of analog input isolated column N8 connects the 7+ foot of EM control panel,
2 (-) feet of analog input isolated column N8 connect the 7- foot of EM control panel,
3 (+) feet of analog input isolated column N8 connect the PTB1-3 foot of power supply terminal PTB1,
4 (-) feet of analog input isolated column N8 connect the PTB2-3 foot of power supply terminal PTB2,
In the signal protection module, including multiple signal Surge Protectors, the model of the signal Surge Protector AML1201,
1 foot of signal Surge Protector SA1 is connect with power supply terminal PTB1,
2 feet of signal Surge Protector SA1 are connect with power supply terminal PTB2,
5 feet of signal Surge Protector SA1 connect 5 (+) feet of analog input isolated column N1,
6 feet of signal Surge Protector SA1 connect 6 (S) feet of analog input isolated column N1,
4 feet of signal Surge Protector SA1 connect with reference to ground,
1 foot of signal Surge Protector SA2 is connect with power supply terminal PTB1,
2 feet of signal Surge Protector SA2 are connect with power supply terminal PTB2,
5 feet of signal Surge Protector SA2 connect 5 (+) feet of analog input isolated column N2,
6 feet of signal Surge Protector SA2 connect 6 (S) feet of analog input isolated column N2,
4 feet of signal Surge Protector SA2 connect with reference to ground,
1 foot of signal Surge Protector SA3 is connect with power supply terminal PTB1,
2 feet of signal Surge Protector SA3 are connect with power supply terminal PTB2,
5 feet of signal Surge Protector SA3 connect 5 (+) feet of analog input isolated column N3,
6 feet of signal Surge Protector SA3 connect 6 (S) feet of analog input isolated column N3,
4 feet of signal Surge Protector SA3 connect with reference to ground
1 foot of signal Surge Protector SA4 is connect with power supply terminal PTB1,
2 feet of signal Surge Protector SA4 are connect with power supply terminal PTB2,
5 feet of signal Surge Protector SA4 connect 5 (+) feet of analog input isolated column N4,
6 feet of signal Surge Protector SA4 connect 6 (S) feet of analog input isolated column N4,
4 feet of signal Surge Protector SA4 connect with reference to ground,
1 foot of signal Surge Protector SA5 is connect with power supply terminal PTB1,
2 feet of signal Surge Protector SA5 are connect with power supply terminal PTB2,
5 feet of signal Surge Protector SA5 connect 5 (+) feet of analog input isolated column N5,
6 feet of signal Surge Protector SA5 connect 6 (S) feet of analog input isolated column N5,
4 feet of signal Surge Protector SA5 connect with reference to ground,
1 foot of signal Surge Protector SA6 is connect with power supply terminal PTB1,
2 feet of signal Surge Protector SA6 are connect with power supply terminal PTB2,
5 feet of signal Surge Protector SA6 connect 5 (+) feet of analog input isolated column N6,
6 feet of signal Surge Protector SA6 connect 6 (S) feet of analog input isolated column N6,
4 feet of signal Surge Protector SA6 connect with reference to ground,
1 foot of signal Surge Protector SA7 is connect with power supply terminal PTB1,
2 feet of signal Surge Protector SA7 are connect with power supply terminal PTB2,
5 feet of signal Surge Protector SA7 connect 5 (+) feet of analog input isolated column N7,
6 feet of signal Surge Protector SA7 connect 6 (S) feet of analog input isolated column N7,
4 feet of signal Surge Protector SA7 connect with reference to ground,
1 foot of signal Surge Protector SA8 is connect with power supply terminal PTB1,
2 feet of signal Surge Protector SA8 are connect with power supply terminal PTB2,
5 feet of signal Surge Protector SA8 connect 5 (+) feet of analog input isolated column N8,
6 feet of signal Surge Protector SA8 connect 6 (S) feet of analog input isolated column N8,
4 feet of signal Surge Protector SA8 connect with reference to ground.
End-filtration module is special substance (austenitic stainless steel addition rare metal) selection, with corrosion resistance and easily Processability delays ionization property and electromagnetization.The use filtering before terminal exports as its name suggests of end-filtration module, small product size It is small and may be implemented to filter, designed close to the structure of zero delivery and the pressure loss, self by electric appliance PLC carry out logic decision into The autonomous cleaning of row, prevents from blocking.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solutions of the utility model, the technology of the art Personnel embody the principles of the present invention to some variations that some of them part may be made, and belong to the utility model Protection scope within.

Claims (7)

1. a kind of end-filtration module, including power pack, Analog input mModule, Logic control module, signal protection module, It is characterized in that,
The power pack includes power supply terminal PTB1, power supply terminal PTB2,
The Logic control module includes PLC control panel, EM control panel, touch screen, GPRS Wireless Data Transmission Terminal,
The signal protection module includes multiple signal Surge Protectors,
The Analog input mModule includes multiple analog input isolated columns.
2. end-filtration module according to claim 1, which is characterized in that in the power pack, the power supply The L foot, N foot, PE foot that are linked into socket by power supply line L, power supply line N, power supply line PE is divided to realize power supply.
3. end-filtration module according to claim 1, which is characterized in that in the power pack,
The power pack passes through DC power supply PS1 connection power supply terminal PTB1, power supply terminal PTB2, and passes through power supply terminal PTB1, power supply terminal PTB2 are Logic control module, signal protection module, Analog input mModule realization energy supply.
4. end-filtration module described in claims 1, which is characterized in that in the Logic control module, the touching Screen is touched to execute order importation, data transmission is realized by cable between the control module and PLC control panel.
5. end-filtration module described in claims 1, which is characterized in that described in the Logic control module GPRS Wireless Data Transmission Terminal is signal access module, passes through cable reality between the GPRS Wireless Data Transmission Terminal and PLC control panel Existing data transmission.
6. end-filtration module described in claims 1, which is characterized in that in the Logic control module, the PLC Control panel realizes to the Analog input mModule and controls that the signal protection module passes through the Analog input mModule and institute State the connection of PLC control panel.
7. end-filtration module described in claims 1, which is characterized in that in the Logic control module, the EM Control panel realizes to the Analog input mModule and controls that the signal protection module passes through the Analog input mModule and institute State the connection of EM control panel.
CN201821590416.3U 2018-09-28 2018-09-28 End-filtration module Active CN209055841U (en)

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