CN106125619B - The embedded equipment that arsenic ion concentration over-standard is handled in real time in a kind of sewage - Google Patents
The embedded equipment that arsenic ion concentration over-standard is handled in real time in a kind of sewage Download PDFInfo
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- CN106125619B CN106125619B CN201610625863.7A CN201610625863A CN106125619B CN 106125619 B CN106125619 B CN 106125619B CN 201610625863 A CN201610625863 A CN 201610625863A CN 106125619 B CN106125619 B CN 106125619B
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
Abstract
The present invention relates to the embedded equipments that arsenic ion concentration over-standard in a kind of sewage is handled in real time, belong to electronic technology field.Electricity-generating circuit module of the present invention is connected with propeller, accumulator respectively, single chip control module is connected with accumulator, circuit for alarming module, timing circuit module, electric control valve I, detection circuit module, pumping circuit module, electric control valve II, electric control valve III and hopper control circuit module respectively, sewage conduct connecting detection case；Detection circuit module is separately connected detection case, spelter, and being electrolysed spelter by anode voltammetry generates current signal；Hopper control circuit module is connect with container case, liquid level sensor respectively, the liquid level variation of the solution in liquid level sensor detection container case, and is transmitted a signal at hopper control circuit module.The present invention by reasonably constitute and its connect allow its effectively realize arsenic ion it is exceeded when detection, alarm and integrated treatment.
Description
Technical field
The present invention relates to the embedded equipments that arsenic ion concentration over-standard in a kind of sewage is handled in real time, belong to electronic technology neck
Domain.
Background technology
With the rapid development of industry, factory's quantity is also increasing rapidly.The industry that factory generates during production
Waste water and industrial waste gas largely increase.Contain a large amount of arsenic in the sewage generated in the smelting process of some heavy metals, these
Sewage be directly discharged among river after simple processing, and the domestic water of vegetation and the people for lower reaches of river is made
At pollution.
The embedded equipment that arsenic ion concentration over-standard is handled in real time in sewage is established, needs to consider arsenic ion concentration in sewage
Connectivity problem between the composition and composition of the exceeded embedded equipment handled in real time.
Invention content
The present invention provides the embedded equipments that arsenic ion concentration over-standard in a kind of sewage is handled in real time, for solution pair
The connectivity problem between the composition and composition for the embedded equipment that arsenic ion concentration over-standard is handled in real time in sewage is established, realizes arsenic
Alert process etc. when ion is exceeded.
The technical scheme is that：The embedded equipment that arsenic ion concentration over-standard is handled in real time in a kind of sewage, including
Propeller 1, electricity-generating circuit module 2, accumulator 3, circuit for alarming module 4, single chip control module 5, timing circuit module 6, inspection
Measuring tank 7, electric control valve I 8, spelter 9, detection circuit module 10, pumping circuit module 11, sewage conduct 12, electric control valve II 13,
Container case 14, electric control valve III 15, liquid level sensor 16, hopper control circuit module 17；
Wherein electricity-generating circuit module 2 is connected with propeller 1, accumulator 3 respectively, single chip control module 5 respectively with electric power storage
Pond 3, timing circuit module 6, electric control valve I 8, detection circuit module 10, is evacuated circuit module 11, is automatically controlled circuit for alarming module 4
Valve II 13, electric control valve III 15 are connected with hopper control circuit module 17,12 connecting detection case 7 of sewage conduct；Detection circuit
Module 10 is separately connected detection case 7, spelter 9, and being electrolysed spelter 9 by anode voltammetry generates current signal；Hopper control circuit
Module 17 is connect with container case 14, liquid level sensor 16 respectively, the liquid level of the solution in 16 detection container case 14 of liquid level sensor
Variation, and transmit a signal at hopper control circuit module 17.
The circuit for alarming module 4 includes resistance R1, resistance R2, resistance R3, resistance R4, resistance R5, resistance R6, amplifier
Fa1, capacitance C1, capacitance C2, loudspeaker V2, NE555 chip；Wherein one end of resistance R1, R2 and 5 interface phase of single chip control module
Even, the other end of resistance R1 is connected with the in-phase input end of amplifier Fa1, the reverse phase of the other end and amplifier Fa1 of resistance R2
Input terminal is connected, and one end of resistance R3 is connected on resistance R2, output end, the electricity of the other end connection amplifier Fa1 of resistance R3
The one end R4 is hindered, the one end resistance R4 is also connected with NE555 chips, and the resistance R4 other ends connect the one end resistance R5, NE555 chips, resistance
The R5 other ends connect NE555 chips, and the one end capacitance C2 is connected on loudspeaker V2, and the capacitance C2 other ends connect NE555 chips, capacitance
The one end C1 connects resistance R5, and the capacitance C1 other ends connect capacitance C2, and the one end resistance R6 is connected to the one end loudspeaker V2, and resistance R6 is another
End connection NE555 chips.
The timing circuit module 6 includes capacitance C13, capacitance C14, crystal oscillator X, 80C51 microcontroller, amplifier
V1, resistance R7；Wherein crystal oscillator X is in parallel with the progress of 80C51 microcontrollers, then connects with capacitance C13, capacitance C14, shape
The circuit being closed at one, one end of resistance R7 are connected with 5 interface of single chip control module, and the resistance R7 other ends and 80C51 are mono-
Piece machine interface is connected, and one end of amplifier V1 is connected with 5 interface of single chip control module, and the amplifier V1 other ends and 80C51 are mono-
Piece machine interface is connected.
The pumping circuit module 11 includes resistance R8, resistance R9, switch K5, relay coil P1, contactor coil P2；
Wherein one end of resistance R8 is connected with 5 interface of single chip control module, and the other end of resistance R8 is connected with one end of switch K5, opens
The other end of the K5 of pass is connected with one end of relay coil P2, and relay coil P2 and contactor coil P1 is connected in parallel on circuit
In, the other end of relay coil P1 is connected with resistance R9, and the other end of resistance R9 is connected with 5 interface of single chip control module.
The detection circuit module 10 includes resistance R10, resistance R11, resistance R12, resistance R13, resistance R14, resistance
R15, amplifier L1, amplifier L2, AT89C51 chip；Wherein the one end resistance R11 is connected with 5 interface of single chip control module, electricity
R11 is another terminates on the in-phase input end of amplifier L1 for resistance, and one end of resistance R12 is connected with resistance R11, and resistance R12 is another
It terminates on the inverting input of amplifier L1, the one end resistance R13 is connected with 5 interface of single chip control module, and resistance R13 is another
It terminates on resistance R12, the in-phase input end of amplifier L2 is connected to one end of resistance R11, the inverting input of amplifier L2
It is connected on resistance R13, the output end of amplifier L2 is connected to the one end resistance R15, the output end connection resistance R14 of amplifier L1
One end, the resistance R15 other ends connect AT89C51 chips, and the resistance R14 other ends connect AT89C51 chips.
The hopper control circuit module 17 includes amplifier OP1, resistance R16, capacitance C3, capacitance C4, capacitance C5, capacitance
C6, capacitance C7, capacitance C8, capacitance Cx, capacitance C9, capacitance C10, switch K1, switch K2, switch K3, switch K4；Wherein capacitance
The one end C8, C9 is grounded, the one end another termination capacitor Cx of capacitance C8, C9, the one end switch K3 ground connection, the one end capacitance C3 ground connection, capacitance
Another termination switch K3 other ends of C3, the one end capacitance Cx, the one end switch K4 are connect with 5 interface of single chip control module, switch K4
Another to terminate on capacitance C4, one end ground connection of capacitance C4, the another of capacitance C4 terminates at the one end capacitance Cx, and switch K1 mono- is terminated
Ground, switch K1 is another to be terminated on switch K2, and the one end capacitance C10 ground connection, capacitance C10 is another to be terminated on switch K2, capacitance C5
One end is connected on switch K2, and capacitance C5 is another to be terminated on the in-phase input end of amplifier OP1, and capacitance C7 and resistance R16 are carried out
One end in parallel is linked into the output of amplifier OP1, and the other end is connected with one end of capacitance C6, switch K2, and capacitance C6's is another
One end is connected to the inverting input of amplifier OP1.
The electric control valve I 8, electric control valve II 13, III 15 structure of electric control valve are identical, and wherein electric control valve I 8 includes electricity
Hinder R17, resistance R18, resistance R19, resistance R20, resistance R21, capacitance C11, resistor Y1, capacitance C12, TS555CN chip；Its
The one end middle resistance R17 is connect with 5 interface of single chip control module, and the resistance R17 other ends are connected with resistor Y1, and resistor Y1 is also
It is connected with resistance R18, TS555CN chip interface, one end of capacitance C11 is connected on TS555CN chip interfaces, and capacitance C11 is another
One end is connected on capacitance C12, and one end one end connection resistance R20 of capacitance C12, the C12 other ends connect capacitance C11, resistance R20 mono-
End is also connected with TS555CN chip interfaces, and the resistance R20 other ends connect TS555CN chip interfaces, and one end of resistance R21 is connected to
At resistance R20, the resistance R21 other ends connect the one end resistance R19, and one end of resistance R18 connects TS555CN chip interfaces, R18's
The other end is connected to TS555CN chip interfaces, and the resistance R19 other ends connect with 5 interface of single chip control module, TS555CN chips
Mouthful.
The electricity-generating circuit module 2 includes resistance R22, resistance R23, resistance R24, resistance R25, capacitance C15, diode
D1, diode D2, diode D3, diode D4, diode D5, diode D6, diode D7, diode D8, diode D9,
89C51 microcontrollers；Wherein one end of resistance R22, one end of resistance R24, the anode of diode D1, diode D5 cathode all connect
It is connected with diode D2 anodes, diode D6 cathode in the other end of resistance R23 at one ends, resistance R22, the resistance R23 other ends
It is connected with diode D3 anodes, diode D7 cathode, the other end and diode D4 anodes, the diode D8 cathode phases of resistance R24
Even, the anode of diode D1 is connected with the cathode of diode D5, the cathode of diode D1 respectively with diode D2, D3, D4 cathode
It is connected, the anode of diode D5 is separately connected the anode of diode D6, D7, D8, and 89C51 microcontrollers, single chip control module 5 are divided
It is not connect with the cathode of diode D3, the one end resistance R25 is connected at capacitance C15, the resistance R25 other ends and diode D4 cathode
Connection, the cathode of diode D9 are connected at capacitance C15, and the anode of diode D9 is connect with 89C51 interface microcontrollers, capacitance
C15 is also connect with the interface of 89C51 microcontrollers, and 89C51 interface microcontrollers are connected with the anode of diode D7, and diode D7 is just
Pole is also connected with 5 interface of single chip control module, and the anode of the cathode connection D4 of diode D8, diode D7 cathode are connecting D3 just
Pole, diode D6 cathode connect D2 anodes.
80C51 microcontrollers may be used in the single chip control module 5.
The present invention operation principle be：
Anode voltammetry, the method reference are used for arsenic ion Concentration Testing in sewage《Ambroxol hydrochloride is in carbon
The research of paste electrode Anodic voltammetry》In thought.Arsenic in waste water ion concentration of the program primarily with respect to plant emissions
Detection in real time, if occurring, arsenic in waste water ion concentration is exceeded to carry out integrated treatment to it.
Wherein single chip control module 5 issues a signal at timing circuit module 6, sets the time interval of response.When
When reaching setting time, timing circuit module 6 issues a signal at single chip control module 5, and single chip control module 5 sends out letter
Number at pumping circuit module 11, pumping circuit module 11 receives and the waste water of discharge is pumped into detection by pipeline 12 after signal
In case 7.It is whether exceeded by the arsenic ion concentration in anode voltammetry detection water, current signal is passed into detection circuit module 10
Place.If arsenic in waste water ion concentration is exceeded, detection circuit module 10 transmits a signal at single chip control module 5, microcontroller control
Molding block 5 transmits a signal at circuit for alarming module 4, carries out alarm sounds；Single chip control module 5 transmits a signal to electrically-controlled valve
At door III 15, opens the dispensing calcium hydroxide solution of electric control valve III 15 and exceeded sewage is integrated；Microcontroller controls mould
Block 5 transmits a signal at electric control valve I 8, opens the waste water in the releasing detection case 7 of electric control valve I 8.Liquid level sensor 16 for
Calcium hydroxide solution liquid level in container case 14 is measured in real time, when the liquid level in container case 14 is less than given threshold, material
Think that control circuit module 17 transmits a signal at single chip control module 5, single chip control module 5 transmits a signal to electric control valve
At II 13, opens electric control valve II 13 and calcium hydroxide solution is injected into container case 14.
Wherein electricity-generating circuit module 2 is connected with propeller 1, and current scour propeller 1, which is gone to, to generate electricity.Electricity-generating circuit mould
Block 2 is connected with accumulator 3, and generating power by water current be stored at accumulator 3.Accumulator 3 and liquid level sensor 16, electrically operated valve
II 13, electrically operated valve III 15, hopper control circuit module 17, timing circuit module 6, pumping circuit module 11, detection case 7, electricity
It controls valve I 8, detection circuit module 10, circuit for alarming module 4 to be connected, be powered for them.The arrangement achieves self-powered and
The functions such as automation, energy conservation and environmental protection, real-time control.
The beneficial effects of the invention are as follows：By reasonably constituting and its connecting, so that it is effectively realized arsenic ion exceeded
When detection, alarm and integrated treatment；The trouble of manpower detection is saved, ensures that arsenic content is up to standard in water quality, safe, real-time,
Environmental protection.
Description of the drawings
Fig. 1 is the overall construction drawing of the present invention；
Fig. 2 is the circuit for alarming module circuit diagram of the present invention；
Fig. 3 is the timing circuit module circuit diagram of the present invention；
Fig. 4 is the pumping circuit figure of the present invention；
Fig. 5 is the detection circuit module circuit diagram of invention；
Fig. 6 is the hopper control circuit module circuit diagram of the present invention；
Fig. 7 is the electric control valve circuit diagram of invention；
Fig. 8 is the electricity-generating circuit module circuit diagram of the present invention；
In figure respectively marked as：1- propellers, 2- electricity-generating circuits module, 3- accumulators, 4- circuit for alarming module, 5- microcontrollers
Control module, 6- timing circuit modules, 7- detection cases, 8- electric control valves I, 9- spelters, 10- detection circuits module, 11- pumping electricity
Road module, 12- sewage conducts, 13- electric control valves II, 14- container cases, 15- electric control valves III, 16- liquid level sensors, 17- material
Case control circuit module.
Specific implementation mode
Embodiment 1：As shown in figures 1-8, the embedded equipment that arsenic ion concentration over-standard is handled in real time in a kind of sewage, including
Propeller 1, electricity-generating circuit module 2, accumulator 3, circuit for alarming module 4, single chip control module 5, timing circuit module 6, inspection
Measuring tank 7, electric control valve I 8, spelter 9, detection circuit module 10, pumping circuit module 11, sewage conduct 12, electric control valve II 13,
Container case 14, electric control valve III 15, liquid level sensor 16, hopper control circuit module 17；
Wherein electricity-generating circuit module 2 is connected with propeller 1, accumulator 3 respectively, single chip control module 5 respectively with electric power storage
Pond 3, timing circuit module 6, electric control valve I 8, detection circuit module 10, is evacuated circuit module 11, is automatically controlled circuit for alarming module 4
Valve II 13, electric control valve III 15 are connected with hopper control circuit module 17,12 connecting detection case 7 of sewage conduct；Detection circuit
Module 10 is separately connected detection case 7, spelter 9, and being electrolysed spelter 9 by anode voltammetry generates current signal；Hopper control circuit
Module 17 is connect with container case 14, liquid level sensor 16 respectively, the liquid level of the solution in 16 detection container case 14 of liquid level sensor
Variation, and transmit a signal at hopper control circuit module 17.
The circuit for alarming module 4 includes resistance R1, resistance R2, resistance R3, resistance R4, resistance R5, resistance R6, amplifier
Fa1, capacitance C1, capacitance C2, loudspeaker V2, NE555 chip；Wherein one end of resistance R1, R2 and 5 interface phase of single chip control module
Even, the other end of resistance R1 is connected with the in-phase input end of amplifier Fa1, the reverse phase of the other end and amplifier Fa1 of resistance R2
Input terminal is connected, and one end of resistance R3 is connected on resistance R2, output end, the electricity of the other end connection amplifier Fa1 of resistance R3
The one end R4 is hindered, the one end resistance R4 is also connected with NE555 chips, and the resistance R4 other ends connect the one end resistance R5, NE555 chips, resistance
The R5 other ends connect NE555 chips, and the one end capacitance C2 is connected on loudspeaker V2, and the capacitance C2 other ends connect NE555 chips, capacitance
The one end C1 connects resistance R5, and the capacitance C1 other ends connect capacitance C2, and the one end resistance R6 is connected to the one end loudspeaker V2, and resistance R6 is another
End connection NE555 chips.
The timing circuit module 6 includes capacitance C13, capacitance C14, crystal oscillator X, 80C51 microcontroller, amplifier
V1, resistance R7；Wherein crystal oscillator X is in parallel with the progress of 80C51 microcontrollers, then connects with capacitance C13, capacitance C14, shape
The circuit being closed at one, one end of resistance R7 are connected with 5 interface of single chip control module, and the resistance R7 other ends and 80C51 are mono-
Piece machine interface is connected, and one end of amplifier V1 is connected with 5 interface of single chip control module, and the amplifier V1 other ends and 80C51 are mono-
Piece machine interface is connected.
The pumping circuit module 11 includes resistance R8, resistance R9, switch K5, relay coil P1, contactor coil P2；
Wherein one end of resistance R8 is connected with 5 interface of single chip control module, and the other end of resistance R8 is connected with one end of switch K5, opens
The other end of the K5 of pass is connected with one end of relay coil P2, and relay coil P2 and contactor coil P1 is connected in parallel on circuit
In, the other end of relay coil P1 is connected with resistance R9, and the other end of resistance R9 is connected with 5 interface of single chip control module.
The detection circuit module 10 includes resistance R10, resistance R11, resistance R12, resistance R13, resistance R14, resistance
R15, amplifier L1, amplifier L2, AT89C51 chip；Wherein the one end resistance R11 is connected with 5 interface of single chip control module, electricity
R11 is another terminates on the in-phase input end of amplifier L1 for resistance, and one end of resistance R12 is connected with resistance R11, and resistance R12 is another
It terminates on the inverting input of amplifier L1, the one end resistance R13 is connected with 5 interface of single chip control module, and resistance R13 is another
It terminates on resistance R12, the in-phase input end of amplifier L2 is connected to one end of resistance R11, the inverting input of amplifier L2
It is connected on resistance R13, the output end of amplifier L2 is connected to the one end resistance R15, the output end connection resistance R14 of amplifier L1
One end, the resistance R15 other ends connect AT89C51 chips, and the resistance R14 other ends connect AT89C51 chips.
The hopper control circuit module 17 includes amplifier OP1, resistance R16, capacitance C3, capacitance C4, capacitance C5, capacitance
C6, capacitance C7, capacitance C8, capacitance Cx, capacitance C9, capacitance C10, switch K1, switch K2, switch K3, switch K4；Wherein capacitance
The one end C8, C9 is grounded, the one end another termination capacitor Cx of capacitance C8, C9, the one end switch K3 ground connection, the one end capacitance C3 ground connection, capacitance
Another termination switch K3 other ends of C3, the one end capacitance Cx, the one end switch K4 are connect with 5 interface of single chip control module, switch K4
Another to terminate on capacitance C4, one end ground connection of capacitance C4, the another of capacitance C4 terminates at the one end capacitance Cx, and switch K1 mono- is terminated
Ground, switch K1 is another to be terminated on switch K2, and the one end capacitance C10 ground connection, capacitance C10 is another to be terminated on switch K2, capacitance C5
One end is connected on switch K2, and capacitance C5 is another to be terminated on the in-phase input end of amplifier OP1, and capacitance C7 and resistance R16 are carried out
One end in parallel is linked into the output of amplifier OP1, and the other end is connected with one end of capacitance C6, switch K2, and capacitance C6's is another
One end is connected to the inverting input of amplifier OP1.
The electric control valve I 8, electric control valve II 13, III 15 structure of electric control valve are identical, and wherein electric control valve I 8 includes electricity
Hinder R17, resistance R18, resistance R19, resistance R20, resistance R21, capacitance C11, resistor Y1, capacitance C12, TS555CN chip；Its
The one end middle resistance R17 is connect with 5 interface of single chip control module, and the resistance R17 other ends are connected with resistor Y1, and resistor Y1 is also
It is connected with resistance R18, TS555CN chip interface, one end of capacitance C11 is connected on TS555CN chip interfaces, and capacitance C11 is another
One end is connected on capacitance C12, and one end one end connection resistance R20 of capacitance C12, the C12 other ends connect capacitance C11, resistance R20 mono-
End is also connected with TS555CN chip interfaces, and the resistance R20 other ends connect TS555CN chip interfaces, and one end of resistance R21 is connected to
At resistance R20, the resistance R21 other ends connect the one end resistance R19, and one end of resistance R18 connects TS555CN chip interfaces, R18's
The other end is connected to TS555CN chip interfaces, and the resistance R19 other ends connect with 5 interface of single chip control module, TS555CN chips
Mouthful.
The electricity-generating circuit module 2 includes resistance R22, resistance R23, resistance R24, resistance R25, capacitance C15, diode
D1, diode D2, diode D3, diode D4, diode D5, diode D6, diode D7, diode D8, diode D9,
89C51 microcontrollers；Wherein one end of resistance R22, one end of resistance R24, the anode of diode D1, diode D5 cathode all connect
It is connected with diode D2 anodes, diode D6 cathode in the other end of resistance R23 at one ends, resistance R22, the resistance R23 other ends
It is connected with diode D3 anodes, diode D7 cathode, the other end and diode D4 anodes, the diode D8 cathode phases of resistance R24
Even, the anode of diode D1 is connected with the cathode of diode D5, the cathode of diode D1 respectively with diode D2, D3, D4 cathode
It is connected, the anode of diode D5 is separately connected the anode of diode D6, D7, D8, and 89C51 microcontrollers, single chip control module 5 are divided
It is not connect with the cathode of diode D3, the one end resistance R25 is connected at capacitance C15, the resistance R25 other ends and diode D4 cathode
Connection, the cathode of diode D9 are connected at capacitance C15, and the anode of diode D9 is connect with 89C51 interface microcontrollers, capacitance
C15 is also connect with the interface of 89C51 microcontrollers, and 89C51 interface microcontrollers are connected with the anode of diode D7, and diode D7 is just
Pole is also connected with 5 interface of single chip control module, and the anode of the cathode connection D4 of diode D8, diode D7 cathode are connecting D3 just
Pole, diode D6 cathode connect D2 anodes.
Embodiment 2：As shown in figures 1-8, the embedded equipment that arsenic ion concentration over-standard is handled in real time in a kind of sewage, including
Propeller 1, electricity-generating circuit module 2, accumulator 3, circuit for alarming module 4, single chip control module 5, timing circuit module 6, inspection
Measuring tank 7, electric control valve I 8, spelter 9, detection circuit module 10, pumping circuit module 11, sewage conduct 12, electric control valve II 13,
Container case 14, electric control valve III 15, liquid level sensor 16, hopper control circuit module 17；
Wherein electricity-generating circuit module 2 is connected with propeller 1, accumulator 3 respectively, single chip control module 5 respectively with electric power storage
Pond 3, timing circuit module 6, electric control valve I 8, detection circuit module 10, is evacuated circuit module 11, is automatically controlled circuit for alarming module 4
Valve II 13, electric control valve III 15 are connected with hopper control circuit module 17,12 connecting detection case 7 of sewage conduct；Detection circuit
Module 10 is separately connected detection case 7, spelter 9, and being electrolysed spelter 9 by anode voltammetry generates current signal；Hopper control circuit
Module 17 is connect with container case 14, liquid level sensor 16 respectively, the liquid level of the solution in 16 detection container case 14 of liquid level sensor
Variation, and transmit a signal at hopper control circuit module 17.
The circuit for alarming module 4 includes resistance R1, resistance R2, resistance R3, resistance R4, resistance R5, resistance R6, amplifier
Fa1, capacitance C1, capacitance C2, loudspeaker V2, NE555 chip；Wherein one end of resistance R1, R2 and 5 interface phase of single chip control module
Even, the other end of resistance R1 is connected with the in-phase input end of amplifier Fa1, the reverse phase of the other end and amplifier Fa1 of resistance R2
Input terminal is connected, and one end of resistance R3 is connected on resistance R2, output end, the electricity of the other end connection amplifier Fa1 of resistance R3
The one end R4 is hindered, the one end resistance R4 is also connected with NE555 chips, and the resistance R4 other ends connect the one end resistance R5, NE555 chips, resistance
The R5 other ends connect NE555 chips, and the one end capacitance C2 is connected on loudspeaker V2, and the capacitance C2 other ends connect NE555 chips, capacitance
The one end C1 connects resistance R5, and the capacitance C1 other ends connect capacitance C2, and the one end resistance R6 is connected to the one end loudspeaker V2, and resistance R6 is another
End connection NE555 chips.
Embodiment 3：As shown in figures 1-8, the embedded equipment that arsenic ion concentration over-standard is handled in real time in a kind of sewage, including
Propeller 1, electricity-generating circuit module 2, accumulator 3, circuit for alarming module 4, single chip control module 5, timing circuit module 6, inspection
Measuring tank 7, electric control valve I 8, spelter 9, detection circuit module 10, pumping circuit module 11, sewage conduct 12, electric control valve II 13,
Container case 14, electric control valve III 15, liquid level sensor 16, hopper control circuit module 17；
Wherein electricity-generating circuit module 2 is connected with propeller 1, accumulator 3 respectively, single chip control module 5 respectively with electric power storage
Pond 3, timing circuit module 6, electric control valve I 8, detection circuit module 10, is evacuated circuit module 11, is automatically controlled circuit for alarming module 4
Valve II 13, electric control valve III 15 are connected with hopper control circuit module 17,12 connecting detection case 7 of sewage conduct；Detection circuit
Module 10 is separately connected detection case 7, spelter 9, and being electrolysed spelter 9 by anode voltammetry generates current signal；Hopper control circuit
Module 17 is connect with container case 14, liquid level sensor 16 respectively, the liquid level of the solution in 16 detection container case 14 of liquid level sensor
Variation, and transmit a signal at hopper control circuit module 17.
The timing circuit module 6 includes capacitance C13, capacitance C14, crystal oscillator X, 80C51 microcontroller, amplifier
V1, resistance R7；Wherein crystal oscillator X is in parallel with the progress of 80C51 microcontrollers, then connects with capacitance C13, capacitance C14, shape
The circuit being closed at one, one end of resistance R7 are connected with 5 interface of single chip control module, and the resistance R7 other ends and 80C51 are mono-
Piece machine interface is connected, and one end of amplifier V1 is connected with 5 interface of single chip control module, and the amplifier V1 other ends and 80C51 are mono-
Piece machine interface is connected.
Embodiment 4：As shown in figures 1-8, the embedded equipment that arsenic ion concentration over-standard is handled in real time in a kind of sewage, including
Propeller 1, electricity-generating circuit module 2, accumulator 3, circuit for alarming module 4, single chip control module 5, timing circuit module 6, inspection
Measuring tank 7, electric control valve I 8, spelter 9, detection circuit module 10, pumping circuit module 11, sewage conduct 12, electric control valve II 13,
Container case 14, electric control valve III 15, liquid level sensor 16, hopper control circuit module 17；
Wherein electricity-generating circuit module 2 is connected with propeller 1, accumulator 3 respectively, single chip control module 5 respectively with electric power storage
Pond 3, timing circuit module 6, electric control valve I 8, detection circuit module 10, is evacuated circuit module 11, is automatically controlled circuit for alarming module 4
Valve II 13, electric control valve III 15 are connected with hopper control circuit module 17,12 connecting detection case 7 of sewage conduct；Detection circuit
Module 10 is separately connected detection case 7, spelter 9, and being electrolysed spelter 9 by anode voltammetry generates current signal；Hopper control circuit
Module 17 is connect with container case 14, liquid level sensor 16 respectively, the liquid level of the solution in 16 detection container case 14 of liquid level sensor
Variation, and transmit a signal at hopper control circuit module 17.
The pumping circuit module 11 includes resistance R8, resistance R9, switch K5, relay coil P1, contactor coil P2；
Wherein one end of resistance R8 is connected with 5 interface of single chip control module, and the other end of resistance R8 is connected with one end of switch K5, opens
The other end of the K5 of pass is connected with one end of relay coil P2, and relay coil P2 and contactor coil P1 is connected in parallel on circuit
In, the other end of relay coil P1 is connected with resistance R9, and the other end of resistance R9 is connected with 5 interface of single chip control module.
Embodiment 5：As shown in figures 1-8, the embedded equipment that arsenic ion concentration over-standard is handled in real time in a kind of sewage, including
Propeller 1, electricity-generating circuit module 2, accumulator 3, circuit for alarming module 4, single chip control module 5, timing circuit module 6, inspection
Measuring tank 7, electric control valve I 8, spelter 9, detection circuit module 10, pumping circuit module 11, sewage conduct 12, electric control valve II 13,
Container case 14, electric control valve III 15, liquid level sensor 16, hopper control circuit module 17；
Wherein electricity-generating circuit module 2 is connected with propeller 1, accumulator 3 respectively, single chip control module 5 respectively with electric power storage
Pond 3, timing circuit module 6, electric control valve I 8, detection circuit module 10, is evacuated circuit module 11, is automatically controlled circuit for alarming module 4
Valve II 13, electric control valve III 15 are connected with hopper control circuit module 17,12 connecting detection case 7 of sewage conduct；Detection circuit
Module 10 is separately connected detection case 7, spelter 9, and being electrolysed spelter 9 by anode voltammetry generates current signal；Hopper control circuit
Module 17 is connect with container case 14, liquid level sensor 16 respectively, the liquid level of the solution in 16 detection container case 14 of liquid level sensor
Variation, and transmit a signal at hopper control circuit module 17.
The detection circuit module 10 includes resistance R10, resistance R11, resistance R12, resistance R13, resistance R14, resistance
R15, amplifier L1, amplifier L2, AT89C51 chip；Wherein the one end resistance R11 is connected with 5 interface of single chip control module, electricity
R11 is another terminates on the in-phase input end of amplifier L1 for resistance, and one end of resistance R12 is connected with resistance R11, and resistance R12 is another
It terminates on the inverting input of amplifier L1, the one end resistance R13 is connected with 5 interface of single chip control module, and resistance R13 is another
It terminates on resistance R12, the in-phase input end of amplifier L2 is connected to one end of resistance R11, the inverting input of amplifier L2
It is connected on resistance R13, the output end of amplifier L2 is connected to the one end resistance R15, the output end connection resistance R14 of amplifier L1
One end, the resistance R15 other ends connect AT89C51 chips, and the resistance R14 other ends connect AT89C51 chips.
Embodiment 6：As shown in figures 1-8, the embedded equipment that arsenic ion concentration over-standard is handled in real time in a kind of sewage, including
Propeller 1, electricity-generating circuit module 2, accumulator 3, circuit for alarming module 4, single chip control module 5, timing circuit module 6, inspection
Measuring tank 7, electric control valve I 8, spelter 9, detection circuit module 10, pumping circuit module 11, sewage conduct 12, electric control valve II 13,
Container case 14, electric control valve III 15, liquid level sensor 16, hopper control circuit module 17；
Wherein electricity-generating circuit module 2 is connected with propeller 1, accumulator 3 respectively, single chip control module 5 respectively with electric power storage
Pond 3, timing circuit module 6, electric control valve I 8, detection circuit module 10, is evacuated circuit module 11, is automatically controlled circuit for alarming module 4
Valve II 13, electric control valve III 15 are connected with hopper control circuit module 17,12 connecting detection case 7 of sewage conduct；Detection circuit
Module 10 is separately connected detection case 7, spelter 9, and being electrolysed spelter 9 by anode voltammetry generates current signal；Hopper control circuit
Module 17 is connect with container case 14, liquid level sensor 16 respectively, the liquid level of the solution in 16 detection container case 14 of liquid level sensor
Variation, and transmit a signal at hopper control circuit module 17.
The hopper control circuit module 17 includes amplifier OP1, resistance R16, capacitance C3, capacitance C4, capacitance C5, capacitance
C6, capacitance C7, capacitance C8, capacitance Cx, capacitance C9, capacitance C10, switch K1, switch K2, switch K3, switch K4；Wherein capacitance
The one end C8, C9 is grounded, the one end another termination capacitor Cx of capacitance C8, C9, the one end switch K3 ground connection, the one end capacitance C3 ground connection, capacitance
Another termination switch K3 other ends of C3, the one end capacitance Cx, the one end switch K4 are connect with 5 interface of single chip control module, switch K4
Another to terminate on capacitance C4, one end ground connection of capacitance C4, the another of capacitance C4 terminates at the one end capacitance Cx, and switch K1 mono- is terminated
Ground, switch K1 is another to be terminated on switch K2, and the one end capacitance C10 ground connection, capacitance C10 is another to be terminated on switch K2, capacitance C5
One end is connected on switch K2, and capacitance C5 is another to be terminated on the in-phase input end of amplifier OP1, and capacitance C7 and resistance R16 are carried out
One end in parallel is linked into the output of amplifier OP1, and the other end is connected with one end of capacitance C6, switch K2, and capacitance C6's is another
One end is connected to the inverting input of amplifier OP1.
Embodiment 7：As shown in figures 1-8, the embedded equipment that arsenic ion concentration over-standard is handled in real time in a kind of sewage, including
Propeller 1, electricity-generating circuit module 2, accumulator 3, circuit for alarming module 4, single chip control module 5, timing circuit module 6, inspection
Measuring tank 7, electric control valve I 8, spelter 9, detection circuit module 10, pumping circuit module 11, sewage conduct 12, electric control valve II 13,
Container case 14, electric control valve III 15, liquid level sensor 16, hopper control circuit module 17；
Wherein electricity-generating circuit module 2 is connected with propeller 1, accumulator 3 respectively, single chip control module 5 respectively with electric power storage
Pond 3, timing circuit module 6, electric control valve I 8, detection circuit module 10, is evacuated circuit module 11, is automatically controlled circuit for alarming module 4
Valve II 13, electric control valve III 15 are connected with hopper control circuit module 17,12 connecting detection case 7 of sewage conduct；Detection circuit
Module 10 is separately connected detection case 7, spelter 9, and being electrolysed spelter 9 by anode voltammetry generates current signal；Hopper control circuit
Module 17 is connect with container case 14, liquid level sensor 16 respectively, the liquid level of the solution in 16 detection container case 14 of liquid level sensor
Variation, and transmit a signal at hopper control circuit module 17.
The electric control valve I 8, electric control valve II 13, III 15 structure of electric control valve are identical, and wherein electric control valve I 8 includes electricity
Hinder R17, resistance R18, resistance R19, resistance R20, resistance R21, capacitance C11, resistor Y1, capacitance C12, TS555CN chip；Its
The one end middle resistance R17 is connect with 5 interface of single chip control module, and the resistance R17 other ends are connected with resistor Y1, and resistor Y1 is also
It is connected with resistance R18, TS555CN chip interface, one end of capacitance C11 is connected on TS555CN chip interfaces, and capacitance C11 is another
One end is connected on capacitance C12, and one end one end connection resistance R20 of capacitance C12, the C12 other ends connect capacitance C11, resistance R20 mono-
End is also connected with TS555CN chip interfaces, and the resistance R20 other ends connect TS555CN chip interfaces, and one end of resistance R21 is connected to
At resistance R20, the resistance R21 other ends connect the one end resistance R19, and one end of resistance R18 connects TS555CN chip interfaces, R18's
The other end is connected to TS555CN chip interfaces, and the resistance R19 other ends connect with 5 interface of single chip control module, TS555CN chips
Mouthful.
Embodiment 8：As shown in figures 1-8, the embedded equipment that arsenic ion concentration over-standard is handled in real time in a kind of sewage, including
Propeller 1, electricity-generating circuit module 2, accumulator 3, circuit for alarming module 4, single chip control module 5, timing circuit module 6, inspection
Measuring tank 7, electric control valve I 8, spelter 9, detection circuit module 10, pumping circuit module 11, sewage conduct 12, electric control valve II 13,
Container case 14, electric control valve III 15, liquid level sensor 16, hopper control circuit module 17；
Wherein electricity-generating circuit module 2 is connected with propeller 1, accumulator 3 respectively, single chip control module 5 respectively with electric power storage
Pond 3, timing circuit module 6, electric control valve I 8, detection circuit module 10, is evacuated circuit module 11, is automatically controlled circuit for alarming module 4
Valve II 13, electric control valve III 15 are connected with hopper control circuit module 17,12 connecting detection case 7 of sewage conduct；Detection circuit
Module 10 is separately connected detection case 7, spelter 9, and being electrolysed spelter 9 by anode voltammetry generates current signal；Hopper control circuit
Module 17 is connect with container case 14, liquid level sensor 16 respectively, the liquid level of the solution in 16 detection container case 14 of liquid level sensor
Variation, and transmit a signal at hopper control circuit module 17.
The electricity-generating circuit module 2 includes resistance R22, resistance R23, resistance R24, resistance R25, capacitance C15, diode
D1, diode D2, diode D3, diode D4, diode D5, diode D6, diode D7, diode D8, diode D9,
89C51 microcontrollers；Wherein one end of resistance R22, one end of resistance R24, the anode of diode D1, diode D5 cathode all connect
It is connected with diode D2 anodes, diode D6 cathode in the other end of resistance R23 at one ends, resistance R22, the resistance R23 other ends
It is connected with diode D3 anodes, diode D7 cathode, the other end and diode D4 anodes, the diode D8 cathode phases of resistance R24
Even, the anode of diode D1 is connected with the cathode of diode D5, the cathode of diode D1 respectively with diode D2, D3, D4 cathode
It is connected, the anode of diode D5 is separately connected the anode of diode D6, D7, D8, and 89C51 microcontrollers, single chip control module 5 are divided
It is not connect with the cathode of diode D3, the one end resistance R25 is connected at capacitance C15, the resistance R25 other ends and diode D4 cathode
Connection, the cathode of diode D9 are connected at capacitance C15, and the anode of diode D9 is connect with 89C51 interface microcontrollers, capacitance
C15 is also connect with the interface of 89C51 microcontrollers, and 89C51 interface microcontrollers are connected with the anode of diode D7, and diode D7 is just
Pole is also connected with 5 interface of single chip control module, and the anode of the cathode connection D4 of diode D8, diode D7 cathode are connecting D3 just
Pole, diode D6 cathode connect D2 anodes.
Embodiment 9：As shown in figures 1-8, the embedded equipment that arsenic ion concentration over-standard is handled in real time in a kind of sewage, including
Propeller 1, electricity-generating circuit module 2, accumulator 3, circuit for alarming module 4, single chip control module 5, timing circuit module 6, inspection
Measuring tank 7, electric control valve I 8, spelter 9, detection circuit module 10, pumping circuit module 11, sewage conduct 12, electric control valve II 13,
Container case 14, electric control valve III 15, liquid level sensor 16, hopper control circuit module 17；
Wherein electricity-generating circuit module 2 is connected with propeller 1, accumulator 3 respectively, single chip control module 5 respectively with electric power storage
Pond 3, timing circuit module 6, electric control valve I 8, detection circuit module 10, is evacuated circuit module 11, is automatically controlled circuit for alarming module 4
Valve II 13, electric control valve III 15 are connected with hopper control circuit module 17,12 connecting detection case 7 of sewage conduct；Detection circuit
Module 10 is separately connected detection case 7, spelter 9, and being electrolysed spelter 9 by anode voltammetry generates current signal；Hopper control circuit
Module 17 is connect with container case 14, liquid level sensor 16 respectively, the liquid level of the solution in 16 detection container case 14 of liquid level sensor
Variation, and transmit a signal at hopper control circuit module 17.
The specific implementation mode of the present invention is explained in detail above in conjunction with figure, but the present invention is not limited to above-mentioned realities
Mode is applied, it within the knowledge of a person skilled in the art, can also be in the premise for not departing from present inventive concept
It is lower that various changes can be made.
Claims (4)
1. the embedded equipment that arsenic ion concentration over-standard is handled in real time in a kind of sewage, it is characterised in that：Including propeller（1）、
Electricity-generating circuit module（2）, accumulator（3）, circuit for alarming module（4）, single chip control module（5）, timing circuit module（6）、
Detection case（7）, electric control valve I（8）, spelter（9）, detection circuit module（10）, pumping circuit module（11）, sewage conduct
（12）, electric control valve II（13）, container case（14）, electric control valve III（15）, liquid level sensor（16）, hopper control circuit module
（17）；
Wherein electricity-generating circuit module（2）Respectively with propeller（1）, accumulator（3）It is connected, single chip control module（5）Respectively with
Accumulator（3）, circuit for alarming module（4）, timing circuit module（6）, electric control valve I（8）, detection circuit module（10）, pumping
Circuit module（11）, electric control valve II（13）, electric control valve III（15）With hopper control circuit module（17）It is connected, sewage conduct
（12）Connecting detection case（7）；Detection circuit module（10）It is separately connected detection case（7）, spelter（9）, pass through anode voltammetry electricity
Solve spelter（9）Generate current signal；Hopper control circuit module（17）Respectively with container case（14）, liquid level sensor（16）Even
It connects, liquid level sensor（16）Detection container case（14）The liquid level of interior solution changes, and transmits a signal to hopper control circuit mould
Block（17）Place；
The detection circuit module（10）Including resistance R10, resistance R11, resistance R12, resistance R13, resistance R14, resistance R15,
Amplifier L1, amplifier L2, AT89C51 chip；The wherein one end resistance R11 and single chip control module（5）Interface is connected, resistance
R11 is another to be terminated on the in-phase input end of amplifier L1, and one end of resistance R12 is connected with resistance R11, the resistance R12 other ends
It is connected on the inverting input of amplifier L1, the one end resistance R13 and single chip control module（5）Interface is connected, and resistance R13 is another
It terminates on resistance R12, the in-phase input end of amplifier L2 is connected to one end of resistance R11, the inverting input of amplifier L2
It is connected on resistance R13, the output end of amplifier L2 is connected to the one end resistance R15, the output end connection resistance R14 of amplifier L1
One end, the resistance R15 other ends connect AT89C51 chips, and the resistance R14 other ends connect AT89C51 chips；
The hopper control circuit module（17）Including amplifier OP1, resistance R16, capacitance C3, capacitance C4, capacitance C5, capacitance
C6, capacitance C7, capacitance C8, capacitance Cx, capacitance C9, capacitance C10, switch K1, switch K2, switch K3, switch K4；Wherein capacitance
The one end C8, C9 is grounded, the one end another termination capacitor Cx of capacitance C8, C9, the one end switch K3 ground connection, the one end capacitance C3 ground connection, capacitance
Another termination switch K3 other ends of C3, the one end capacitance Cx, the one end switch K4 and single chip control module（5）Interface connects, switch
K4 is another to be terminated on capacitance C4, and one end ground connection of capacitance C4, the another of capacitance C4 terminates at the one end capacitance Cx, the one end switch K1
Ground connection, switch K1 is another to be terminated on switch K2, and the one end capacitance C10 ground connection, capacitance C10 is another to be terminated on switch K2, capacitance
Mono- ends C5 are connected on switch K2, and capacitance C5 is another to be terminated on the in-phase input end of amplifier OP1, capacitance C7 and resistance R16 into
Row parallel connection one end is linked into the output of amplifier OP1, and the other end is connected with one end of capacitance C6, switch K2, capacitance C6's
The other end is connected to the inverting input of amplifier OP1；
The electric control valve I（8）, electric control valve II（13）, electric control valve III（15）Structure is identical, wherein electric control valve I（8）Packet
Include resistance R17, resistance R18, resistance R19, resistance R20, resistance R21, capacitance C11, resistor Y1, capacitance C12, TS555CN core
Piece；The wherein one end resistance R17 and single chip control module（5）Interface connects, and the resistance R17 other ends are connected with resistor Y1, electricity
Resistance device Y1 is also connected with resistance R18, TS555CN chip interface, and one end of capacitance C11 is connected on TS555CN chip interfaces, electricity
Hold the C11 other ends to be connected on capacitance C12, one end one end connection resistance R20 of capacitance C12, the C12 other ends connect capacitance C11, electricity
The one end resistance R20 is also connected with TS555CN chip interfaces, and the resistance R20 other ends connect TS555CN chip interfaces, one end of resistance R21
It is connected at resistance R20, the resistance R21 other ends connect the one end resistance R19, and one end connection TS555CN chips of resistance R18 connect
Mouthful, the other end of R18 is connected to TS555CN chip interfaces, the resistance R19 other ends and single chip control module（5）Interface,
TS555CN chip interfaces；
The electricity-generating circuit module（2）Including resistance R22, resistance R23, resistance R24, resistance R25, capacitance C15, diode D1,
Diode D2, diode D3, diode D4, diode D5, diode D6, diode D7, diode D8, diode D9,89C51
Microcontroller；Wherein one end of resistance R22, one end of resistance R24, the anode of diode D1, diode D5 cathode be all connected on electricity
R23 at one ends are hindered, the other end of resistance R22 is connected with diode D2 anodes, diode D6 cathode, the resistance R23 other ends and two
Pole pipe D3 anodes, diode D7 cathode are connected, and the other end of resistance R24 is connected with diode D4 anodes, diode D8 cathode, and two
The anode of pole pipe D1 is connected with the cathode of diode D5, and the cathode of diode D1 is connected with diode D2, D3, D4 cathode respectively,
The anode of diode D5 is separately connected the anode of diode D6, D7, D8,89C51 microcontrollers, single chip control module（5）Respectively
It is connect with the cathode of diode D3, the one end resistance R25 is connected at capacitance C15, and the resistance R25 other ends connect with diode D4 cathode
It connects, the cathode of diode D9 is connected at capacitance C15, and the anode of diode D9 is connect with 89C51 interface microcontrollers, capacitance C15
It is also connect with the interface of 89C51 microcontrollers, 89C51 interface microcontrollers are connected with the anode of diode D7, the anode of diode D7
Also with single chip control module（5）Interface is connected, and the anode of the cathode connection D4 of diode D8, diode D7 cathode are connecting D3 just
Pole, diode D6 cathode connect D2 anodes.
2. the embedded equipment that arsenic ion concentration over-standard is handled in real time in sewage according to claim 1, it is characterised in that：
The circuit for alarming module（4）Including resistance R1, resistance R2, resistance R3, resistance R4, resistance R5, resistance R6, amplifier Fa1, electricity
Hold C1, capacitance C2, loudspeaker V2, NE555 chip；Wherein one end of resistance R1, R2 and single chip control module（5）Interface is connected,
The other end of resistance R1 is connected with the in-phase input end of amplifier Fa1, the anti-phase input of the other end and amplifier Fa1 of resistance R2
End is connected, and one end of resistance R3 is connected on resistance R2, output end, the resistance R4 of the other end connection amplifier Fa1 of resistance R3
One end, the one end resistance R4 are also connected with NE555 chips, and the resistance R4 other ends connect the one end resistance R5, NE555 chips, and resistance R5 is another
One end connects NE555 chips, and the one end capacitance C2 is connected on loudspeaker V2, and the capacitance C2 other ends connect NE555 chips, capacitance C1 mono-
End connection resistance R5, the capacitance C1 other ends connect capacitance C2, and the one end resistance R6 is connected to the one end loudspeaker V2, and the resistance R6 other ends connect
Connect NE555 chips.
3. the embedded equipment that arsenic ion concentration over-standard is handled in real time in sewage according to claim 1, it is characterised in that：
The timing circuit module（6）Including capacitance C13, capacitance C14, crystal oscillator X, 80C51 microcontroller, amplifier V1, resistance
R7；Wherein crystal oscillator X is in parallel with the progress of 80C51 microcontrollers, then connects with capacitance C13, capacitance C14, forms one
The circuit of closure, one end of resistance R7 and single chip control module（5）Interface is connected, the resistance R7 other ends and 80C51 microcontrollers
Interface is connected, one end of amplifier V1 and single chip control module（5）Interface is connected, the amplifier V1 other ends and 80C51 monolithics
Machine interface is connected.
4. the embedded equipment that arsenic ion concentration over-standard is handled in real time in sewage according to claim 1, it is characterised in that：
The pumping circuit module（11）Including resistance R8, resistance R9, switch K5, relay coil P1, contactor coil P2；It is wherein electric
Hinder one end and the single chip control module of R8（5）Interface is connected, and the other end of resistance R8 is connected with one end of switch K5, switch
The other end of K5 is connected with one end of relay coil P2, and relay coil P2 is in parallel with contactor coil P1 in circuit, after
The other end of electric apparatus coil P1 is connected with resistance R9, the other end and single chip control module of resistance R9（5）Interface is connected.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610625863.7A CN106125619B (en) | 2016-08-03 | 2016-08-03 | The embedded equipment that arsenic ion concentration over-standard is handled in real time in a kind of sewage |
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|---|---|---|---|
| CN201610625863.7A CN106125619B (en) | 2016-08-03 | 2016-08-03 | The embedded equipment that arsenic ion concentration over-standard is handled in real time in a kind of sewage |
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| CN106886184B (en) * | 2017-04-11 | 2019-10-29 | 重庆文理学院 | Adaptive power conservation municipal sewage outlet monitoring system and method |
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| CN101620202A (en) * | 2008-06-30 | 2010-01-06 | 华东师范大学 | Microwave-electric chemical rapid heavy-metal detector and application thereof |
| CN103076381A (en) * | 2012-12-31 | 2013-05-01 | 苏州汶颢芯片科技有限公司 | Anodic stripping voltammetric mechanism-based online automatic monitoring system for heavy metal ions in water |
| CN103983612A (en) * | 2014-04-11 | 2014-08-13 | 中国人民解放军第四军医大学 | Heavy metal breathing simulation detection system |
| CN105190302A (en) * | 2012-12-20 | 2015-12-23 | 阿卜杜拉国王科技大学 | Sensor for metal detection |
| CN205942329U (en) * | 2016-08-03 | 2017-02-08 | 昆明理工大学 | Arsenic ion concentration real -time processing's embedded device that exceeds standard in sewage |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101620202A (en) * | 2008-06-30 | 2010-01-06 | 华东师范大学 | Microwave-electric chemical rapid heavy-metal detector and application thereof |
| CN105190302A (en) * | 2012-12-20 | 2015-12-23 | 阿卜杜拉国王科技大学 | Sensor for metal detection |
| CN103076381A (en) * | 2012-12-31 | 2013-05-01 | 苏州汶颢芯片科技有限公司 | Anodic stripping voltammetric mechanism-based online automatic monitoring system for heavy metal ions in water |
| CN103983612A (en) * | 2014-04-11 | 2014-08-13 | 中国人民解放军第四军医大学 | Heavy metal breathing simulation detection system |
| CN205942329U (en) * | 2016-08-03 | 2017-02-08 | 昆明理工大学 | Arsenic ion concentration real -time processing's embedded device that exceeds standard in sewage |
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