CN206616540U - A kind of SCM Based garbage on water recovery and processing system - Google Patents

A kind of SCM Based garbage on water recovery and processing system Download PDF

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Publication number
CN206616540U
CN206616540U CN201720341735.XU CN201720341735U CN206616540U CN 206616540 U CN206616540 U CN 206616540U CN 201720341735 U CN201720341735 U CN 201720341735U CN 206616540 U CN206616540 U CN 206616540U
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input
chip microcomputer
output end
processing system
module
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CN201720341735.XU
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Chinese (zh)
Inventor
全鼎余
房怀阳
汪中洋
周永杰
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South China Institute of Environmental Science of Ministry of Ecology and Environment
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South China Institute of Environmental Science of Ministry of Ecology and Environment
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Abstract

The utility model relates generally to field of garbage disposal, more particularly, to a kind of SCM Based garbage on water recovery and processing system.The photoelectric sensor of SCM Based garbage on water recovery and processing system, by the output end of key control, level detection module, spacing module, power module, velocity sensor it is connected to the input of single-chip microcomputer;The output end of single-chip microcomputer is connected to the input of drive module, solenoid-driven;The output end of drive module is connected to lifting motor, the input of screen pack lifting;The output end of solenoid-driven is connected to the input of magnetic valve.The utility model is according to the liquid level of detection, control lifting motor stops in the position less than liquid level, it is poor using liquid level, rubbish on the water surface is flowed into filter vat, while controlling magnetic valve, the water that will filter out is flowed to outside bucket, when detecting the rubbish heap on screen pack to certain altitude by photoelectric sensor, control screen pack to rise, rubbish is risen, then manually shifted.

Description

A kind of SCM Based garbage on water recovery and processing system
Technical field
The utility model relates generally to field of garbage disposal, more specifically to a kind of SCM Based water surface rubbish Rubbish recovery and processing system.
Background technology
With the fast development of China's economy, the construction dynamics of communal facility and tourist district constantly increases, cell, square The construction dynamics of communal facility is also constantly increasing.Because the rubbish of land flies away with the wind, or due to the element of citizen, visitor Geological Problems, on big square, park, the water surface of scenic spot in can see the white garbage of floating object at any time, these rubbish It is more dispersed, difficulty is salvaged than larger.It is too small with bamboo pole salvaging scope, drive canoe and enter to waste time and energy again, for this problem, Design a kind of SCM Based garbage on water recovery and processing system.
Utility model content
The utility model is mainly solving the technical problems that provide a kind of SCM Based garbage on water recycling system System, according to the liquid level of detection, control lifting motor stops in the position less than liquid level, poor using liquid level, on the water surface Rubbish flow into filter vat, while controlling magnetic valve, the water that will filter out flows to outside bucket, detected when by photoelectric sensor Rubbish heap on filter screen controls screen pack to rise, rubbish is risen, then manually shifted to certain altitude.
In order to solve the above technical problems, a kind of SCM Based garbage on water recovery and processing system of the utility model includes Photoelectric sensor, by key control, level detection module, spacing module, power module, single-chip microcomputer, velocity sensor, lifting electricity Machine, drive module, screen pack lifting, solenoid-driven, magnetic valve, according to the liquid level of detection, control lifting motor is low Stopped in the position of liquid level, poor using liquid level, the rubbish on the water surface is flowed into filter vat, while magnetic valve is controlled, incited somebody to action The water filtered out is flowed to outside bucket, when by photoelectric sensor detect screen pack on rubbish heap arrive certain altitude, control screen pack on Rise, rubbish is risen, then manually shifted.
Wherein, the output end of the photoelectric sensor is connected to the input of single-chip microcomputer;The output end by key control It is connected to the input of single-chip microcomputer;The output end of the level detection module is connected to the input of single-chip microcomputer;The spacing mould The output end of block is connected to the input of single-chip microcomputer;The output end of the power module is connected to the input of single-chip microcomputer;It is described The output end of single-chip microcomputer is connected to the input of drive module;The output end of the drive module is connected to the input of lifting motor End;The output end of the drive module is connected to the input of screen pack lifting;The output end of the single-chip microcomputer is connected to electromagnetism The input of valve driving;The output end of the solenoid-driven is connected to the input of magnetic valve;The lifting motor is connected to Velocity sensor;The output end of the velocity sensor is connected to the input of single-chip microcomputer.
As further optimization of the present utility model, a kind of SCM Based garbage on water recycling of the utility model Single-chip microcomputer described in system uses AT89C51 single-chip microcomputers.
As further optimization of the present utility model, a kind of SCM Based garbage on water recycling of the utility model Velocity sensor described in system uses A44E Hall sensors.
As further optimization of the present utility model, a kind of SCM Based garbage on water recycling of the utility model Solenoid-driven described in system uses L9349 chips.
As further optimization of the present utility model, a kind of SCM Based garbage on water recycling of the utility model Level detection module described in system uses LM1042 chips.
As further optimization of the present utility model, a kind of SCM Based garbage on water recycling of the utility model Spacing module described in system uses AH201 magnetic induction honeywell switch sensors.
As further optimization of the present utility model, a kind of SCM Based garbage on water recycling of the utility model Drive module described in system uses L298N chips.
Control effect:A kind of SCM Based garbage on water recovery and processing system of the utility model, according to the liquid of detection Face height, control lifting motor stops in the position less than liquid level, poor using liquid level, and the rubbish on the water surface flows into filter vat In, while controlling magnetic valve, the water that will filter out is flowed to outside bucket, and the rubbish heap on by photoelectric sensor detection screen pack is arrived Certain altitude, control screen pack rises, and rubbish is risen, then manually shifted.
Brief description of the drawings
The utility model is described in more detail with specific implementation method below in conjunction with the accompanying drawings.
Fig. 1 is a kind of hardware structure diagram of SCM Based garbage on water recovery and processing system of the utility model.
Fig. 2 is a kind of circuit diagram of the single-chip microcomputer of SCM Based garbage on water recovery and processing system of the utility model.
Fig. 3 is a kind of circuit of the spacing module of SCM Based garbage on water recovery and processing system of the utility model Figure.
Fig. 4 is a kind of drive module of SCM Based garbage on water recovery and processing system of the utility model, lifting electricity Machine, the circuit diagram of screen pack lifting.
Fig. 5 is a kind of solenoid-driven of SCM Based garbage on water recovery and processing system of the utility model, electromagnetism The circuit diagram of valve.
Fig. 6 is a kind of circuit of the power module of SCM Based garbage on water recovery and processing system of the utility model Figure.
Fig. 7 is a kind of circuit of the photoelectric sensor of SCM Based garbage on water recovery and processing system of the utility model Figure.
Fig. 8 is a kind of electricity of the level detection module of SCM Based garbage on water recovery and processing system of the utility model Lu Tu.
Fig. 9 is a kind of circuit of the velocity sensor of SCM Based garbage on water recovery and processing system of the utility model Figure.
Figure 10 is a kind of circuit by key control of SCM Based garbage on water recovery and processing system of the utility model Figure.
Embodiment
Embodiment one:
Illustrate present embodiment with reference to Fig. 1,2,3,4,5,6,7,8,9,10, one kind described in present embodiment is based on single-chip microcomputer Garbage on water recovery and processing system include photoelectric sensor, by key control, level detection module, spacing module, power module, Single-chip microcomputer, velocity sensor, lifting motor, drive module, screen pack lifting, solenoid-driven, magnetic valve, according to the liquid of detection Face height, control lifting motor stops in the position less than liquid level, poor using liquid level, and the rubbish on the water surface flows into filter vat In, while controlling magnetic valve, the water that will filter out is flowed to outside bucket, and the rubbish heap on by photoelectric sensor detection screen pack is arrived Certain altitude, control screen pack rises, and rubbish is risen, then manually shifted.
Wherein, the output end of the photoelectric sensor is connected to the input of single-chip microcomputer, and photoelectric sensor uses 2CU type light Electric diode, photoelectric sensor includes infrared transmitting tube and infrared receiving tube, and infrared transmitting tube uses infrarede emitting diode, mistake Lauter tub inwall goes out to be provided with infrared transmitting tube for 1 meter apart from screen pack extreme lower position, is connect in the symmetric position of filter vat equipped with infrared Closed tube, when rubbish stacking is excessive, the infrared light that infrared transmitting tube is launched is blocked, and infrared receiving tube does not receive infrared Light.The infrared signal received is converted into electric signal, the RA0 ends of photoelectric sensor and the P0.3 of single-chip microcomputer by infrared receiving tube Pin is connected.
The input that single-chip microcomputer is connected to by the output end of key control, uses Independent keys, by keying by key control System includes 4 buttons, and button S1, S2 control the lifting of lifting motor, and button S3, S4 control the lifting of screen pack, by key control One end connection resistance eutral grounding, one end is connected to P0.4, P0.5, P0.6, P0.7 end of single-chip microcomputer.
The output end of the level detection module is connected to the input of single-chip microcomputer, and level detection module uses LM1042 cores Piece, liquid level sensor is used for the liquid level for detecting the water surface, and the liquid level signal detected passes the signal to P0.2 by AD1 ends Pin is connected.
The output end of the spacing module is connected to the input of single-chip microcomputer, and spacing module uses AH201 magnetic induction Halls Switch sensor, spacing module is used for upper limit and the lower limit for detecting that screen pack is lifted in the running, is run to by motor When upper limit and lower limit, the change of the magnetic induction intensity of limit switch detection judges whether motor runs to upper limit and lower limit Position, control screen pack carries out elevating movement, the DATA1 ends of spacing module and the P0.0 of single-chip microcomputer between upper limit and lower limit Pin is connected.
The output end of the power module is connected to the input of single-chip microcomputer, and power module by being by 220V voltage conversions 5V voltages are powered for control module, and school uses family expenses 220V voltages as reference power supply, but is due to the work of control module Voltage is 5V, is depressured 220V voltages by power module, filters, voltage stabilizing etc. is converted into 5V voltages and inputted from VCC pin To control module.
The output end of the single-chip microcomputer is connected to the input of drive module, and drive module uses L298N chips, due to rising Drop motor and screen pack lifting operating need big voltage to be powered, and the small voltage that single-chip microcomputer is directly exported can not be directly to motor The small voltage signal exported is converted to big voltage signal to lifting motor by power supply, the signal that single-chip microcomputer is exported by drive module It is powered with screen pack lifting, L298N chips can drive 2 motors, connect 2 between OUTl, OUT2 and OUT3, OUT4 respectively Motor.5th, 7,10,12 pin connect input control level, and the rotating of controlled motor, ENA, ENB connect control Enable Pin, control electricity The stalling of machine, single-chip microcomputer by P1.0, P1.1, P1.2, P1.3, P1.4, P1.5 pin and the IN1 of drive module, IN2, IN3, B mouthfuls of IN4, ENA, EN is connected.
The output end of the drive module is connected to the input of lifting motor, and lifting motor uses power for the straight of 120W Motor is flowed, the position of lifting motor is controlled by controlling the rotating speed of lifting motor.
The output end of the drive module is connected to the input of screen pack lifting, and screen pack lifting uses rotating speed for 9r/ Min, power are 20W 220V exchange decelerators, and screen pack lifting is discontinuous operation, drive module driving screen pack liter Drop carries out rotating, realizes the lifting of screen pack.
The output end of the single-chip microcomputer is connected to the input of solenoid-driven, and solenoid-driven uses L9349 chips, often Piece L9349 can drive 4 electromagnetic valve works, belong to typical low side driving;12V is provided by Vs ports to chip to power electricity Pressure;When giving input IN1, IN2, IN3, IN4 input pwm control signal, just can easily control output end to drive 4 road electromagnetism Valve works, and the maximum drive ability of OUT1 and OUT2 ports is 5A, it should connect normally closed solenoid valve;OUT3 and OUT4 ports are maximum Driving force is 3A, should connect normally open solenoid valve, can not be reversed;EN ports are Enable Pin, can pass through single-chip microcomputer quick closedown core Piece;L9349 digitally with simulation it is separated, improve the antijamming capability of solenoid-driven.Single-chip microcomputer by P2.4, P2.5, P2.6, P2.7 pin output a control signal to IN1, IN2, IN3, IN4 of L9349 chips, the Enable Pin of L9349 chips EN is connected with the P1.6 mouths for single-chip microcomputer of divulging information, D1, D2, D3, D4 mouthfuls with P2.0, P2.1, P2.2, P2.3 pin phase of single-chip microcomputer Connection.
The output end of the solenoid-driven is connected to the input of magnetic valve, and magnetic valve enters water-filling using two kinds of magnetic valves The control of stream, one kind is normally closed solenoid valve, and one kind is normally open solenoid valve, and solenoid-driven is from OUT1, OUT2 output control signal Normally closed solenoid valve LR_DUMP and RR_DUMP are controlled, solenoid-driven controls normally opened electromagnetism from OUT3, OUT4 output control signal Valve LR_ISO and RR_ISO.
The lifting motor is connected to velocity sensor, and the output end of velocity sensor is connected to the input of single-chip microcomputer, Velocity sensor uses A44E Hall sensors, and Hall sensor is placed on the predetermined position of lifting motor, when motor is rotated When, permanent magnet passes through Hall sensor, can measure electricity according to the distribution of pulse signal with the pulse signal in measuring circuit Machine speed, the INTO ends of velocity sensor are connected with the P3.4 pins of single-chip microcomputer.
Embodiment two:
Illustrate present embodiment with reference to Fig. 1,2,3,4,5,6,7,8,9,10, the single-chip microcomputer uses AT89C51 single-chip microcomputers. The AT89C51 single-chip microcomputers have the step-by-step operation system of complete set from its internal hardware to software, and ram in slice interval is also The special address section for opening a dual-use function, 16 bytes, element address 20H~2FH, it can both make at byte Reason, can also make position processing.The setting and use of the I/O pin of 51 single-chip microcomputers are very simple, when the pin makees input pin in use, need only The pin is set to high level (during reset, each I/O mouthfuls is put high electricity).When the pin make output pin in use, then for high level or Low level.
Embodiment three:
Illustrate present embodiment with reference to Fig. 1,2,3,4,5,6,7,8,9,10, the velocity sensor is passed using A44E Halls Sensor.The semiconductor devices that photodiode is made up of a PN junction, it may have one direction conductive characteristic.But in circuit it It is not to make rectifier cell, but optical signal is converted into the optoelectronic sensor of electric signal.General-purpose diode is made in backward voltage Used time is in cut-off state, can only flow through faint reverse current, photodiode is tried one's best in design and making makes PN junction Area is relatively large, to receive incident light.Photodiode works under backward voltage effect, when not having illumination, instead It is extremely faint to electric current, it is dark current;When having illumination, reverse current is rapidly increased to tens microamperes, referred to as photoelectric current.Light it is strong Degree is bigger, and reverse current is also bigger.The change of light causes photodiode current to change, and optical signal can be just converted into electricity by this Signal, as optoelectronic sensor.
Embodiment four:
Illustrate present embodiment with reference to Fig. 1,2,3,4,5,6,7,8,9,10, the solenoid-driven uses L9349 chips. Every L9349 can drive 4 electromagnetic valve works, belong to typical low side driving;12V is provided by Vs ports to chip to power electricity Pressure;When giving input IN1, IN2, IN3, IN4 input pwm control signal, just can easily control output end to drive 4 road electromagnetism Valve works, and the maximum drive ability of OUT1 and OUT2 ports is 5A, it should connect normally closed solenoid valve;OUT3 and OUT4 ports are maximum Driving force is 3A, should connect normally open solenoid valve, can not be reversed;EN ports are Enable Pin, can be quick by Ventilation Control module Close chip;L9349 digitally with simulation it is separated, improve the antijamming capability of drive module.
Embodiment five:
Illustrate present embodiment with reference to Fig. 1,2,3,4,5,6,7,8,9,10, the level detection module uses LM1042 cores Piece.LM1042 chips measure the liquid level of non-combustible liquid using thermal resistance probe technique, and it can provide one and be proportional to liquid The output of position height, can carry out single or duplicate measurements, all control thermal resistance probes, the short circuit of detection thermal resistance probe and open circuit institute The supervisory circuit needed is all integrated in LM1042 chip internals.In addition the chip can also be using other sensor signals or linear input It is used as input signal.
Embodiment six:
Illustrate present embodiment with reference to Fig. 1,2,3,4,5,6,7,8,9,10, the spacing module uses AH201 magnetic induction Honeywell switch sensor.IC1, IC2 are magnetic induction honeywell switch sensors, when IC1 does not sense permanent magnet, Hall device The pin of part 2 is in high level, and Q2 saturation conductions, current collection extremely low level, Q1 cut-offs, solenoid-driven K1 is failure to actuate;When IC1 is sensed During permanent magnet field, IC1 2 pin are changed into low level, and Q2 cut-offs, colelctor electrode is in high level, Q1 saturation conductions, solenoid-driven K1 adhesives, light emitting diode DS1 is bright.K1 contacts control other about circuit again, play discharge cock.Contactless electron sensing limit Position device effect, and control the opening and closing of magnet-valve.
Embodiment seven:
Illustrate present embodiment with reference to Fig. 1,2,3,4,5,6,7,8,9,10, the drive module uses L298N chips. L298N is the product of SGS companies, and inside includes 4 channel logic drive circuits, is a kind of two-phase and the special driving of four phase motors Device, that is, the high-voltage large current for including two H bridges is enjoyed a double blessing bridge driver, is received standard TTL logic level signal, can be driven 46V, below 2A motor.
A kind of operation principle of SCM Based garbage on water recovery and processing system of the utility model is:The utility model A kind of SCM Based garbage on water recovery and processing system, pushes button S1, S2 control lifting motor and carries out elevating movement, mistake The top of lauter tub forms certain liquid level difference, the water and waste flow on liquid level surface apart from the liquid level that level detection module is detected Enter in filter vat, the screen pack in filter vat stays in rubbish in bucket, single-chip microcomputer control solenoid-driven control magnetic valve is opened, The water filtered out is flowed out to outside bucket, the height of the rubbish of the photoelectric sensor detection filtering in filter vat, rubbish shelters from photoelectricity Sensor, single-chip microcomputer control drive module driving screen pack lifting drop rubbish rises, and then manually shifts rubbish, can also lead to Cross the lifting that button S3, S4 control screen pack.Spacing module control screen pack lifting is lifted between upper limit and lower limit, is compiled The speed of code device detection lifting motor operating, single-chip microcomputer is sent to by the speed detected, realizes closed-loop control, control lifting electricity Machine drives the height of filter vat lifting.
Although the utility model is disclosed as above with preferred embodiment, it is not limited to the utility model, appoints What person skilled in the art, is not departing from spirit and scope of the present utility model, can do various changes and modification, therefore What protection domain of the present utility model should be defined by claims is defined.

Claims (7)

1. a kind of SCM Based garbage on water recovery and processing system, it is characterised in that the SCM Based water surface rubbish Rubbish recovery and processing system include photoelectric sensor, by key control, level detection module, spacing module, power module, single-chip microcomputer, Velocity sensor, lifting motor, drive module, screen pack lifting, solenoid-driven, magnetic valve, the photoelectric sensor it is defeated Go out the input that end is connected to single-chip microcomputer;The input that single-chip microcomputer is connected to by the output end of key control;The liquid level inspection The output end for surveying module is connected to the input of single-chip microcomputer;The output end of the spacing module is connected to the input of single-chip microcomputer; The output end of the power module is connected to the input of single-chip microcomputer;The output end of the single-chip microcomputer is connected to the defeated of drive module Enter end;The output end of the drive module is connected to the input of lifting motor;The output end of the drive module was connected to The input of filter screen lifting;The output end of the single-chip microcomputer is connected to the input of solenoid-driven;The solenoid-driven Output end is connected to the input of magnetic valve;The lifting motor is connected to velocity sensor;The output of the velocity sensor End is connected to the input of single-chip microcomputer.
2. a kind of SCM Based garbage on water recovery and processing system according to claim 1, it is characterised in that:It is described Single-chip microcomputer uses AT89C51 single-chip microcomputers.
3. a kind of SCM Based garbage on water recovery and processing system according to claim 1, it is characterised in that:It is described Velocity sensor uses A44E Hall sensors.
4. a kind of SCM Based garbage on water recovery and processing system according to claim 1, it is characterised in that:It is described Solenoid-driven uses L9349 chips.
5. a kind of SCM Based garbage on water recovery and processing system according to claim 1, it is characterised in that:It is described Level detection module uses LM1042 chips.
6. a kind of SCM Based garbage on water recovery and processing system according to claim 1, it is characterised in that:It is described Spacing module uses AH201 magnetic induction honeywell switch sensors.
7. a kind of SCM Based garbage on water recovery and processing system according to claim 1, it is characterised in that:It is described Drive module uses L298N chips.
CN201720341735.XU 2017-04-01 2017-04-01 A kind of SCM Based garbage on water recovery and processing system Expired - Fee Related CN206616540U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111233255A (en) * 2020-01-16 2020-06-05 上海应用技术大学 Hanging surface of water garbage collection and biological water clean system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111233255A (en) * 2020-01-16 2020-06-05 上海应用技术大学 Hanging surface of water garbage collection and biological water clean system

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