CN111708301A - Electrical control system of multifunctional air purifier - Google Patents

Electrical control system of multifunctional air purifier Download PDF

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Publication number
CN111708301A
CN111708301A CN202010578769.7A CN202010578769A CN111708301A CN 111708301 A CN111708301 A CN 111708301A CN 202010578769 A CN202010578769 A CN 202010578769A CN 111708301 A CN111708301 A CN 111708301A
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pin
resistor
grounded
capacitor
pins
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CN111708301B (en
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何旭
郑鑫
邓克贵
王旭东
黄炎
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Dalian Hualu Guozheng Industry Co ltd
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Dalian Hualu Guozheng Industry Co ltd
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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
    • G05B19/0423—Input/output
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/88—Electrical aspects, e.g. circuits
    • 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
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/24—Pc safety
    • G05B2219/24215—Scada supervisory control and data acquisition

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Led Devices (AREA)

Abstract

The invention belongs to an electrical control system of a multifunctional purifier, which comprises a voltage adjusting circuit I and is characterized in that a master control circuit is arranged in the electrical control system, and a PIC32MX350F128H-1/PT32 bit microcontroller chip U nine is arranged in the master control circuit; an 8 pin of the microcontroller chip U nine is connected with an LED-PM25BLUE-PWMRS232 driving circuit, a light emitting diode driving circuit, +3.3V power supply driving circuit, an LED lighting circuit, an MCU voice control circuit, a light color conversion circuit, a crystal oscillation circuit, +3.3V _ MCU power supply circuit and a main control multifunctional selection circuit; the LED lamp lighting circuit comprises a voice program circuit, a voice recognition circuit and an LED lamp lighting driving circuit; drive circuit, remote controller receiving circuit. The invention solves the problems of high speed of identifying various functions of the multifunctional air purifier, high accuracy, no network interference and long service life.

Description

Electrical control system of multifunctional air purifier
Technical Field
The invention belongs to an electrical control device of an air purifier, and particularly relates to an electrical control system of a multifunctional air purifier.
Background
Due to the improvement of living standard of people, the demand for air purification is higher and higher, the function of the air purifier produced at present can not meet the demand of people, and particularly, the existing cloud big data background processing in the aspect of control has the defects of low voice recognition speed, low recognition accuracy, network interference, short service life and the like.
Disclosure of Invention
The invention aims to solve the technical defects, and develops a cleaning agent capable of cleaning harmful substances such as TVOC, formaldehyde, dust, pollen and the like, wherein the removal rate can reach more than 90%. In particular, in the aspect of control, the electrical control system of the multifunctional air purifier is provided, which is formed by electrical components such as a PIC32MX350F128H-1/PT32 bit microcontroller chip, a PIC16LF1574-I/SL8 bit microcontroller chip, a PIC18F65K40-VPT control chip, a PIC18F65K40-1/PT microcontroller chip and the like, is suitable for multiple functions, and has the advantages of high voice recognition speed, high accuracy and no network interference.
The technical scheme adopted by the invention for solving the technical problem is as follows: an electrical control system of a multifunctional purifier comprises a first voltage adjusting circuit, a second voltage adjusting circuit and a buzzer output circuit, and is characterized in that a master control circuit is arranged in the electrical control system, and a PIC32MX350F128H-1/PT32 bit microcontroller chip U nine is arranged in the master control circuit; an LED-PM25BLUE-PWMRS232 driving circuit is connected to a pin 8 of a PIC32MX350F128H-1/PT32 bit microcontroller chip U nine, an ILD4035 light emitting diode driving circuit is connected to a pin 13, a +3.3V power supply driving circuit is connected to pins 17, 18, 22 and 27, LED lighting circuits II are connected to pins 58, 59, 60, 61, 62, 63 and 64, LED lighting circuits I are connected to pins 6, 29 and 30, LED lighting circuits III are connected to pins 49, 50, 51, 52 and 53, MCU voice control circuits are connected to pins 31 and 32, MCU voice control circuits are connected to pins 46, 47 and 48, input and output circuits are connected to pins 33, 34, 35, 42 and 43, a lamp light color conversion circuit is connected to pins 39 and 40, a crystal oscillation circuit is connected to pins 37 and 38, a +3.3V _ MCU power supply circuit is connected to pins 36, and a master control multifunctional selection circuit is connected to pins; the electrical control system is provided with a PIC18F65K40-VPT single chip U twelve in a voice program circuit, pins 18, 29 and 30 on the electrical control system are connected with a voice recognition circuit, and pins 7, 8, 9 and 10 of a PIC16U1574-1/SL8 bit microcontroller chip U twelve in an MCU voice control circuit 7 are connected with an LED lamp illumination driving circuit; the pins 1, 2 and 3 are connected with a driving circuit, and a remote controller receiving circuit is also arranged in the electric control system.
The master control circuit comprises a PIC32MX350F128H-1/PT32 bit microcontroller chip U nine 7 pins connected with one end of a resistor R93 by a lead, the other end of a resistor 93 connected with one end of a pin 1, a resistor R92 and one end of a capacitor C54 of a socket CN10, the other end of the capacitor C54 is grounded, the other end of a resistor R92 is connected with one end of a pin +3.3V-MUC and one end of a capacitor C51 of the PIC32MX350F128H-1/PT32U nine 38 pins, the other end of the capacitor C51 is grounded, the 6 pin is connected with a detection jack TP3, the 9 pin is connected with a pin 19 and a pin 25 which are grounded, the 10 pin is connected with one end of a +3.3V _ MCUO and a capacitor C48, the other end of the capacitor C48 is grounded, the 14 pin is connected with detection jacks TP4, 15 and 16 pins connected with the 4 and 5 pins of the socket CN10 by leads, the 17 pin is connected with one end of an ESP R84 in a power supply driving circuit 5, the other end of a resistor R84-ESP 24, the resistor R593-3V power supply driving module, the pin 19 is connected with one end of an inductor B10 by a lead, the other end of the inductor B10 is connected with one end of an inductor B9, one end of a capacitor C45 and one end of a capacitor C53, and the pin 57 +3.3V _ MCU, the other ends of a capacitor C45 and a capacitor C53 are grounded, the pin 19 is also connected with one end of a capacitor C49, the other end of the capacitor C49 is grounded, the pin 22 is connected with one end of a resistor R84 in a 3.3V power driving circuit 5, the pin 24 is connected with the base of a triode Q13 in the 3.3V power driving circuit 5, the pin 26 is connected with one end of a 3.3V-MCU power supply and one end of a capacitor C50, the other end of the capacitor C50 is grounded, the pin 28 is connected with a detection hole TP5 and the pin 36 by leads, the resistor R94, one end of the capacitor C55 and the pins 3 and 4 of a main control multifunctional selection key SW1, the pins 1 and 2 and the pins and the other pins of the main control multifunctional selection key SW1 are grounded, the other end of the capacitor C55 is connected with one end of the inductor B86, the other ends of the capacitor C53 and the capacitor C45 are grounded, the other end of the inductor B10 is further connected with a pin 19 by a lead, a pin 39 is connected with one end of a crystal oscillator NA, one end of a resistor R91 and one end of a capacitor C47 in the oscillating circuit 13, a pin 40 is connected with the other ends of the crystal oscillator NA and the resistor R91 and is connected with one end of a capacitor C46, and the other ends of the capacitor C46 and the capacitor C47 are connected and grounded.
The ILD4035 light-emitting diode driving circuit comprises a socket CN2, an operational amplifier U seventeen and other devices, wherein one pin of the socket CN2 is connected with one end of a capacitor F1, the other end of the capacitor F1 is connected with one end of a diode Q3, and the other end of a diode Q3 is connected with a +36V power supply; the other end of the resistor R13 is connected with the 4 pin and the 3 pin of the operational amplifier U17, the 1 pin of the operational amplifier U seventeen is connected with one end of a resistor R14 and a capacitor C21, the other end of the capacitor C21 is connected with the ground, the other end of the resistor R14 is connected with the 13 pin, the 2 pin is connected with the ground, and the 5 pin is connected with a +5V power supply of the PIC32MX350F128H-1/PT32 bit microcontroller chip U nine.
The +3.3V power supply driving circuit comprises a first XC6210A332MR voltage regulator U, a second XC6210A332MR voltage regulator U, an ESP-32S module MOD1 and the like; the other ends of the capacitors C2, C1, C5 and C6 are grounded, the other end of the 4-pin resistor R1, R2 and one end of the capacitor C7 are grounded, the other ends of the capacitor C7 and the resistor R4 are grounded, the other end of the 5-pin resistor R1, one end of the +3.3V power supply and one end of the capacitor C4 are grounded, and the other end of the capacitor C4 is grounded; the second pin of the XC6210A332MR voltage regulator U is grounded, the 3 pin of the second pin is connected with the collector of a triode Q16, the base of a triode Q16 is connected with one end of a resistor R83, the other end of the resistor R83 is connected with the collector of a triode Q13, the emitter of a triode Q13 is grounded, the base of the triode Q is connected with the 24 pin of a PIC32MX350F128H-1/PT32 bit microcontroller chip U nine, the 4 pin is connected with one ends of resistors R3 and R4 and a capacitor C7, the 5 pin is connected with the other end of a resistor R3, one end of a capacitor C8, one end of a +3.3V-WIFI power supply and one end of an inductor B4, and; pins 1, 15, 38 and 39 of an ESP-32S module MOD1 are all grounded, pins 2 are connected to one end of capacitors C34, C33, C32 and C31 and the other end of an inductor B4, and are connected to a +3.3VESP32 power supply, the other ends of capacitors C34, C33, C32 and C31 are all grounded, pins 1 of a 3-pin socket CN12, a collector of a transistor Q14 and one end of a resistor R76 are grounded, an emitter of a Q14 is grounded, a base is connected to pins 27 of a PIC32MX350F128H-1/PT H bit microcontroller chip U nine, the other end of the resistor R H is connected to a + 3.3V-H power supply, pins 1 of a socket CN H, one end of a resistor R H, the other end of the resistor R H is connected to a pin 4, an emitter of the transistor Q H is grounded, pins 2 pins CN 34 and 35 are respectively connected to pins CN2, CN3, CN 25, CN 72, CN 25 and CN H are connected to a pin H, CN2, CN 72, CN2 pin.
The LED lighting circuit I comprises three-level tubes Q8, Q9, Q10, a tricolor lamp LED3, an LED4, an LED8, an LED14 and the like; pins 1, 3 and 5 of a tricolor light LED3 are all connected with a +5V power supply, pins 2, 4 and 6 of the tricolor light LED3 are respectively connected with one ends of resistors R18, R19 and R21, pins 2, 4 and 6 of the tricolor light LED4 are respectively connected with one ends of resistors R22, R24 and R25, pins 2, 4 and 6 of the tricolor light LED8 are respectively connected with one ends of resistors R32, R34 and R35, pins 2, 4 and 6 of the tricolor light LED14 are respectively connected with one ends of resistors R37, R38 and R40, the other ends of the resistors R18, R22, R32 and R37 are all connected with a collector of a triode Q9, a base of a triode Q9 is connected with one end of a resistor R46, the other end of a resistor MX 46 MX350F 128F 46-1/PT 46 bit microcontroller U7, a base pin of the resistor R46 and a triode R46P 46 are respectively connected with a triode P46F, a resistor R46 and a resistor R46P 46F 46 and a triode 46P 46F-P46, the other end of a triode P46 are connected with a triode P46 and a triode P46F 46 and a triode, the emitter of the triode Q10 is grounded, the other ends of the resistors R21, R25, R35 and R40 are all connected with the collector of the triode Q8, the base of the triode Q8 is connected with one end of the resistor R45, the other end of the resistor R45 is connected with the pin 29 of the PIC32MX350F128H-1/PT32 bit microcontroller chip U nine, and the emitter of the triode Q8 is grounded.
The MCU voice control circuit comprises a PIC16LF1574-I/SL8 bit micro control chip Uten and a power strip CN11 and other devices; 1 pin of a PIC16LF1574-I/SL8 bit micro control chip Uten is connected with a +3.3V-Sub-MCU power supply, one end of a capacitor C56 and an inductor B11 and a 2 pin of a socket CN11, the other end of the capacitor C56 is grounded, the other end of the inductor B11 is connected with the +3.3V power supply, pins 5, 6 and 11 are respectively connected with test jacks TP7 and TP8 and TP9, pins 12 and 13 are respectively connected with pins 4 and 5 of the socket CN11, and a3 pin of the socket CN11 is grounded.
The second LED lighting circuit comprises three common triodes Q4, Q5 and Q6 and seven compound triodes Q17, Q18, Q19, Q20, Q21, Q22, Q23 and the like; the base of the triode Q is connected with the other end of the resistor R, the collector is respectively connected with one end of the light emitting diode LED, the emitter is grounded, the base of the triode Q is connected with the other end of the resistor R, the collector is respectively connected with one end of the light emitting diode LED, R and R, the other end of the triode Q is respectively connected with one end of the resistor R, R and R, the other ends of the resistors R26, R27, R28, R29, R30, R33 and R36 are respectively connected with 4 pins of composite diodes Q17, Q18, Q19, Q20, Q21, Q22 and Q23; pins 1 of the composite triodes Q17, Q18, Q19, Q20, Q21, Q22 and Q23 are all grounded, pins 2 are respectively connected with pins 64, 63, 62, 61, 60, 59 and 58 of a PIC32MX350F128H-1/PT32 bit microcontroller chip U nine, and pins 3 are connected with a +5V power supply.
The LED lighting circuit III comprises triodes Q30, Q31, Q32, Q33, Q34, light-emitting diodes LED41, LED42, LED43, LED44, LED45 and the like; the base electrodes of the triodes Q30, Q31, Q32, Q33 and Q34 are respectively connected with one ends of resistors R90, R98, R99, R100 and R101, the collector electrodes are respectively connected with one ends of light emitting diodes LED41, LED42, LED43, LED44 and LED45, the emitter electrodes are all grounded, the other ends of the emitter electrodes LED41, LED42, LED43, LED44 and LED45 are respectively connected with one ends of resistors R52, R53, R54, R55 and R56, the other ends of the resistors R52, R53, R54, R55 and R56 are respectively connected with a +5V power supply, and the other ends of the resistors R90, R98, R99, R100 and R101 are respectively connected with pins 51, 50, 52, 53 and 49 of a PIC32MX350F128H-1/PT32 bit microcontroller chip U.
The input and output circuit comprises a RS-232 driver U III, a PC1017A photoelectric solid-state relay PC1 and other devices; the 1 and 3 pins of the RS-232 driver U III are connected in series with an electric appliance C10, the 4 and 5 pins are connected in series with an electric appliance C15, the 2 pin is connected with one end of a capacitor C11, the other end of a capacitor C11 is grounded, the 6 pin is connected with one end of a capacitor C17, the other end of a capacitor C17 is grounded, the 7 pin is connected with the 3 pin of a PC1017A photoelectric solid-state relay PC1, the 8 pin is connected with the 4 pin of a PC1017A photoelectric solid-state relay PC1, a voltage-stabilizing triode TD1 and one end of a resistor R5, the other end of a voltage-stabilizing triode TD1 is grounded, the 1 pin of a PC1017A photoelectric solid-state relay PC1 is connected with one end of a resistor R8, the other end of a resistor R8 is connected with the 46 pin of a PIC32MX350F128H-1 PT32 bit microcontroller chip U nine, the 2 pin of the PC1017 photoelectric solid-state relay 1 is grounded, the 2 pin 15 pin of the RS-232 driver U III is grounded, the 16 pin is connected with one end of a, the other ends of the resistor R6 and the resistor R7 are respectively connected with a pin 48 and a pin 47 of a PIC32MX350F128H-1/PT32 bit microcontroller chip U nine; the 15 pin is grounded, one ends of a 16 pin capacitor C9 and an inductor B3 are grounded, the other end of a capacitor C9 is grounded, the other end of an inductor B3 is connected with a +5V power supply, capacitors C18, C13 and C12 and one end of a transformer L1, the other end of the capacitor C13 is grounded, the other ends of the capacitors C12 and C13 are connected and respectively connected with one ends of resistors R9 and R10, and the other ends of the resistors R9 and R10 are grounded; one end of diodes D1 and D2 is connected to pin 1 of socket CN1, the other end of diodes D1 and D2 is connected to voltage stabilizing diode TD3, capacitors C14, C16, C19 and C20 and +36V power supply, the other end of voltage stabilizing diode TD3 is grounded, the other ends of capacitors C14 and C15 are connected to resistors R11 and R12 respectively, the other ends of resistors R11 and R12 are grounded, the other ends of capacitors C19 and C20 are grounded, pin 2 is grounded, pin 3 is connected to voltage stabilizing diode TD2 and one end of transformer L1, the other end of voltage stabilizing diode TD2 is grounded, pin 2 of socket CN1 is grounded, and pin 4 is connected to the other end of resistor R5.
The light color conversion driving circuit comprises a 4Mb memory U eight, an inductor B6 and other devices; pins 1, 2 and 3 of a 4Mb memory U eight are respectively connected with one ends of resistors R77, R78 and R80, a pin 4 is grounded, pins 5, 6 and 7 are respectively connected with one ends of resistors R82, R81 and R79, a pin 8 is connected with one end of a capacitor C35 and an inductor B6 and a pin +3.3V-SF power supply, the other ends of the resistors R77, R78, R82 and R81 are respectively connected with a pin 42, 39, 33 and 35 of a microcontroller chip U nine with bits of MX 32F 350F H-1/PT32, a pin 4 of the 4Mb memory U eight is grounded, a pin 8 is connected with a pin B6 and one end of the capacitor C8 and a pin +3.3V-SF power supply, the other end of the capacitor C35 is grounded, and the other end of the inductor B6 is connected with a pin 43 of the microcontroller chip U nine with bits of MX 32F 350F H-1/PT 32.
The crystal oscillation circuit comprises a crystal oscillator NA, wherein two ends of the crystal oscillator NA are respectively connected with 39 and 49 pins of a PIC32MX350F128H-1/PT32 bit microcontroller chip U nine, two ends of a resistor R91 and one ends of capacitors C46 and C47, and the other ends of the capacitors C46 and C47 are connected and grounded.
The +3.3V _ MCU power supply circuit comprises a pin 1 of a power strip CN10 connected with a resistor R92 and a resistor R93 and one end of a capacitor C54, a pin 2 connected with a +3.3V _ MCU power supply and a pin 38 of a PIC32MX350F128H-1/PT32 bit microcontroller chip U nine, a pin 3 connected with ground, pins 4 and 5 connected with pins 16 and 15 of the PIC32MX350F128H-1/PT32 bit microcontroller chip U nine respectively, the other end of the resistor R92 connected with a pin 38 of the PIC32MX350F128H-1/PT32 bit microcontroller chip U nine, and the other end of the resistor R93 connected with a pin 7 of the microcontroller chip U nine.
The master control multifunctional selection circuit comprises a master control multifunctional selection connection key SW1, pins 1 and 2 are grounded, pins 3 and 4 are connected with a capacitor C55, one end of a resistor R94 and a pin 36 of a PIC32MX350F128H-1/PT32 bit microcontroller chip U nine, the other end of the capacitor C55 is grounded, the other end of the resistor R94 is connected with a +3.3V power supply and one end of an inductor B9, the other end of the inductor B9 is connected with one end of a capacitor C45 and one end of an inductor B10, the other end of the inductor B10 is connected with a pin 19 of the PIC32MX350F128H-1/PT32 bit microcontroller chip U nine, and the other end of the capacitor C45 is.
The voice program circuit comprises a PIC18F65K401-1/PT voice program control chip U twelve and four plug banks CN4, CN5, CN6, CN8 and other devices; pins 1 and 2 of a voice program control chip U twelve are respectively connected with one ends of resistors R34 and R28, pins 4 and 5 are connected with detection jacks TP4 and TP3, pin 7 is connected with one end of a resistor R22, pin 9 is grounded, pin 10 is connected with one end of a capacitor C16 and one end of an inductor B4, a +5V _ MCU power supply and pin 38, pin 16 is connected with a +36V-Enable power supply, pin 17 is connected with detection jacks TP1, pin 18 is connected with the base of a triode Q7 in the voice identification circuit 16, pins 31 and 32 are respectively connected with one ends of resistors R26 and R32, pin 33 is connected with the base of a triode Q6, pins 34 and 35 are respectively connected with the 4 pins of resistors R11 and R17, pin 37 is connected with a pin CN16, pin 41 is grounded, pin 42 is connected with the 5 pin of a pin 6, and pin 47 is connected with the base of the triode Q5; the pin 48 is connected with one end of a capacitor C13 and a resistor R13, the other end of the capacitor C13 is grounded, the pin 63 is connected with a detection jack TP2, and the pin 64 is connected with the pin 3 of a socket CN 8; a pin 1 of the socket CN8 is connected with a +5V power supply, the other end of the inductor B4 and an emitter of the triode Q3, and a pin 2 is grounded; the other ends of 1 pin resistors R22 and R23 of the socket CN6 are connected with one end of a capacitor C17, the other end of the capacitor C17 is grounded, and the 3 pin is grounded; the pin 1 of the socket CN5 is grounded, the pin 2 is connected with one end of a resistor R13 and R20, the other end of the resistor R20 is grounded, the pin 3 is connected with one end of a capacitor C14 and one end of an inductor B3, the other end of the capacitor C14 is grounded, the other end of the inductor B3 is connected with the collector of a triode Q3, the base of a triode Q3 is connected with one end of a resistor R18, the other end of the resistor R18 is connected with the collector of a triode Q5, and the emitter of a triode Q5; one end of a 1 pin resistor R21 and the other end of a resistor R17 of the power strip CN4 are connected with the ground at the other end of a resistor R21, the other end of a 2 pin resistor R32, the other end of a3 pin resistor R26, the other end of a 4 pin resistor R11, the ground at a 5 pin, one end of a 6 pin capacitor C15 and an inductor B2, the other end of the capacitor C15 is connected with the ground, the other end of the inductor B2 is connected with the collector of a triode Q2, the emitter of the triode Q2 is connected with a +5V power supply, the base of the inductor is connected with one end of a resistor R19, the other end of the resistor R19 is connected with the.
The voice recognition circuit comprises an ISD9100MOD2, triodes Q4, Q7 and the like; the other end of a pin 2 of an ISD9100MOD2 is connected with one end of a resistor R45, the other end of the resistor R45 is grounded, pins 6, 12 and 15 are grounded, a pin 11 is connected with one ends of capacitors C45 and C46 and an inductor B15, the other ends of capacitors C45 and C46 are grounded, a pin 13 is connected with one end of a capacitor C33, the other end of a resistor R44 is grounded, the other end of the capacitor C33 is grounded, a pin 14 is connected with one end of a capacitor C26 and a resistor R40, the other end of a capacitor C26 is grounded, and a resistor R40 is connected; the collector of the triode Q4 is connected with the VR _ +5V power supply and the other end of the inductor B15, the emitter of the triode Q4 is connected with the +5V power supply, and the base is connected with one end of the resistor R24; the collector of the triode Q7 is connected with the other end of the resistor R24, the emitter is grounded, and the base is connected with the 18 pins of the U twelve of the PIC18F65K40-1/PT chip.
The LED lamp illumination driving circuit comprises a first LED driver U IV, a second LED driver U V, a third LED driver U VI, a fourth LED driver U VII and the like; one end of a 1-pin resistor R57, R59, R61, a capacitor C25, a C23 and a diode D5 of the first LED driver U IV and a +36V power supply, the other end of the capacitor C25 is grounded, a 2-pin is grounded, one end of a 3-pin resistor R63, one end of a 4-pin transformer L2, the other end of a diode D5 and a 5-pin are grounded, the other ends of a 6-pin resistor R61, R59 and R57 and a 2-pin of a socket CN3, the other end of the socket CN3 and the other end of the capacitor C23 and the transformer L2 are connected, and the other end of a resistor R63 is connected with a 9-pin of a PIC16LF1574-I/SL8 digit controller chip U ten; one end of a 1-pin resistor R62, R60, R58, a capacitor C26, a C24 and a diode D6 of the second LED driver U V are connected with a +36V power supply, the other end of the capacitor C26 is grounded, a 2-pin resistor is grounded, one end of a 3-pin resistor R64, one end of a 4-pin transformer L3 and the other end of a diode D6 are connected with a 5-pin ground, the other ends of 6-pin resistors R62, R60 and R58 are connected with a 4-pin of a socket CN3, the other end of a transformer L3 is connected with a capacitor C24, the other end of the transformer and a 3-pin of a socket CN3, and the other end of a resistor R64 is connected with a 10 pin of a PIC16LF 1574; the LED driver comprises three U six pins, namely 1 pin of resistors R69, R67, R65, capacitors C29, C27 and a diode D7, a +26V power supply, the other end of the capacitor C29 is grounded, a 2 pin is grounded, a3 pin is connected with one end of a resistor R71, one end of a 4 pin of a transformer L4 and the other end of a diode D7 are grounded, a 5 pin is grounded, the other ends of the resistors R69, R67 and R65 are connected with a 6 pin of a socket CN3, the capacitor 27 and the other end of the transformer L4 are connected with a 5 pin of the socket CN3, and the other end of the resistor R71 is connected with a 9 pin of a PIC16LF1574-I/SL8 bit microcontroller chip U ten; the LED driver four U seven has 1 pin connected with resistors R70, R68, R66, capacitors C30, C28 and a diode D8, one end of the capacitor C30 is grounded, the other end of the capacitor C30 is grounded, the 2 pin is grounded, the 3 pin is connected with one end of a resistor R72, one end of a 4 pin connected with a transformer L5, the other end of the diode D8 is grounded, the 5 pin is grounded, the other ends of the 6 pin connected with resistors R70, R68 and R66 are connected with the 2 pin of a socket CN4, the other ends of the transformer L5 and the capacitor C28 are connected with the 1 pin of the socket CN4, and the other end of the resistor R72 is connected with the 7 pins of a PIC16LF1574-I/SL 8-.
The driving circuit comprises a MAX232D driver chip U sixteen and a photoelectric solid-state relay CP1 and other devices; the MAX232D driver chip U sixteen pins 1 and 3 are connected with two ends of a capacitor C2, a pin 2 is connected with one end of a capacitor C3, the other end of the capacitor C3 is grounded, pins 4 and 5 are connected with two ends of a capacitor C4, a pin 6 is connected with one end of a capacitor C5, the other end of the capacitor C5 is grounded, a pin 7 is connected with a pin 3 of a photoelectric solid-state relay CP1, a pin 8 is connected with a pin 4 of the photoelectric solid-state relay CP1, one end of a voltage stabilizing diode TD3 and one end of a resistor R2, the other end of the voltage stabilizing diode TD3 is grounded, pins 9 and 10 are respectively connected with the other ends of resistors R63; the 1 pin of the photoelectric solid-state relay PC1 is connected with one end of a resistor R3, the 2 pin is grounded, and the other end of the resistor R3 is connected with the 3 pin of a second U2 of the voltage regulator; the other ends of the resistors R and R are respectively connected with one ends of the resistors R and R, the other ends of the resistors R and R are grounded, the other end of the resistor R and R is connected with one end of the voltage stabilizing diode TD and one end of the resistor R, the other end of the resistor R is connected with one end of the resistor R, the other end of the resistor R is grounded, the 4 pins of the socket CN is connected with one end of the voltage stabilizing diode TD and one end of the resistor R, the other end of the resistor R is connected with the +36V-Enabe power supply, the 2 pins of the socket CN is grounded, and the 4 pins of the resistor R are connected with the other end of the voltage stabilizing diode TD and the resistor R.
The remote controller receiving circuit comprises a KSM-603TM2E voltage regulator Ufifteen, a socket CN1 and other devices; one end of a 1 pin of a resistor R1 and a capacitor C3 of the KSM-603TM2E voltage regulator U fifteen is connected with a 1 pin of a socket CN1, a 2 pin of the resistor R1 and the capacitor C3 is grounded, and one end of a3 pin of the capacitors C1 and C2 is connected with a3 pin of a socket CN 1; the other ends of the capacitors C1, C2 and C3 are all grounded, and the 2-pin of the socket CN1 is grounded.
The invention has the beneficial effects that: the invention solves the problems of high speed, high accuracy, no network interference and long service life of the multifunctional air purifier for identifying various functions.
Drawings
The following description is made in detail by way of example with reference to the accompanying drawings.
FIG. 1 is an electrical schematic diagram of a first voltage regulating circuit of an electrical control system of a multifunctional air purifier, a second voltage regulating circuit of an electrical control system of a multifunctional air purifier, a first LED lighting circuit of an electrical control system of a multifunctional air purifier, a second LED lighting circuit of an electrical control system of a multifunctional air purifier, and a third LED lighting circuit of an electrical control system of a multifunctional air purifier;
FIG. 2 is an electrical schematic of the buzzer output circuit of the electrical control system of the multi-function air purifier, the ILD4035 light emitting diode drive circuit of the electrical control system of the multi-function air purifier, the input output circuit of the electrical control system of the multi-function air purifier;
FIG. 3 is an electrical schematic diagram of the +3.3V power drive circuit of the electrical control system of the multi-functional air purifier;
FIG. 4 is an electrical schematic diagram of the MCU voice control circuit of the electrical control system of the multi-function air purifier;
FIG. 5 is an electrical schematic diagram of a luminescent color conversion circuit of the electrical control system of the multi-functional air purifier;
FIG. 6 is an electrical schematic of a crystal oscillator circuit of the electrical control system of the multi-function air purifier, a +3.3V _ MCU power supply circuit of the electrical control system of the multi-function air purifier, a master multi-function selection circuit of the electrical control system of the multi-function air purifier, and a drive circuit of the electrical control system of the multi-function air purifier;
FIG. 7 is an electrical schematic diagram of the voice program circuit of the electrical control system of the multi-function air purifier;
FIG. 8 is an electrical schematic diagram of the voice recognition circuit of the electrical control system of the multi-function air purifier;
FIG. 9 is an electrical schematic diagram of the LED lamp lighting drive circuit of the electrical control system of the multi-function air purifier;
FIG. 10 is an electrical schematic of the drive circuit of the electrical control system of the multi-function air purifier;
FIG. 11 is an electrical schematic diagram of the main control circuit of the electrical control system of the multi-function air purifier;
fig. 12 is an electrical schematic diagram of a remote control receiving circuit of the electrical control system of the multi-functional air purifier.
Detailed Description
In an embodiment, referring to the attached drawings, an electrical control system of a multifunctional purifier comprises a voltage adjusting circuit I1, a voltage adjusting circuit II 2 and a buzzer output circuit 3, and is characterized in that a main control circuit 19 is arranged in the electrical control system, and a PIC32MX350F128H-1/PT32 bit microcontroller chip U nine is arranged in the main control circuit 19; LED-PM25BLUE-PWMRS232 driving circuit 18 is connected to pins of PIC32MX350F128H-1/PT32 bit microcontroller chip U nine, and ILD4035 LED driving circuit 4, 17, 18, 22 and 27 pins are connected with +3.3V power supply driving circuit 5, 58, 59, 60, 61, 62, 63 and 64 pins are connected with LED lighting circuit II 8, 6, 29 and 30 pins are connected with LED lighting circuit I6, 49, 50, 51, 52 and 53 pins are connected with LED lighting circuit III 9, 31 and 32 pins are connected with MCU voice control circuit 7, 46, 47 and 48 pins are connected with input and output circuit 10, 33, 34, 35, 42 and 43 pins are connected with lamp light color conversion circuit 11, 39, 40 pins are connected with crystal oscillation circuit 12, 37 and 38 pins are connected with +3.3V _ MCU power supply circuit 13 and 36 pins are connected with main control multifunctional selection circuit 14; the electrical control system is provided with a PIC18F65K40-VPT microcontroller chip Utwelve in a voice program circuit 15, pins 18, 29 and 30 on the electrical control system are connected with a voice recognition circuit 16, and pins 7, 8, 9 and 10 of the PIC16U1574-1/SL8 microcontroller chip Utwelve in the MCU voice control circuit 7 are connected with an LED lamp illumination driving circuit 17; the pins 1, 2 and 3 are connected with a driving circuit 18; a remote control receiving circuit 20 is also provided in the electrical control system.
The main control circuit 19 comprises a PIC32MX350F128H-1/PT32 bit microcontroller chip U nine 7 pins connected with one end of a resistor R93 by a lead, the other end of a resistor 93 connected with one end of a pin 1 of a socket CN10, one end of a resistor R92 and one end of a capacitor C54, the other end of a capacitor C54 is grounded, the other end of the resistor R92 is connected with the PIC32MX350F128H-1/PT32 bit microcontroller chip U nine 38 pins +3.3V-MUC and one end of a capacitor C51, the other end of the capacitor C51 is grounded, the 6 pins are connected with detection jacks TP3, 9 pins 19 and 25 pins are grounded, the 10 pin is connected with +3.3V _ MCUO and one end of a capacitor C48, the other end of the capacitor C48 is grounded, the 14 pins are connected with detection jacks TP4, 15 and 16 pins are connected with the pins 4 and 5 of the socket CN10 by leads, the 17 pin is connected with one end of a resistor R84 in a 3.3V power supply driving circuit 5, and one end of a resistor MODR 463R 32 in a power supply driving circuit 463V 463, the other end of the resistor R74 is connected with a 16 pin of an ESP-32S module MOD1, a 19 pin is connected with one end of an inductor B10 by a lead, the other end of the inductor B10 is connected with one end of an inductor B9, one end of a capacitor C45, one end of a capacitor C53 and a 57 pin +3.3V _ MCU, the other ends of a capacitor C45 and a capacitor C53 are grounded, the other end of the capacitor B59627 is also connected with one end of a capacitor C49, a 22 pin is connected with one end of a resistor R84 in the 3.3V power supply driving circuit 5, a 24 pin is connected with a base electrode of a triode Q13 in the 3.3V power supply driving circuit 5, a 26 pin is connected with one end of a 3.3V-MCU power supply and a capacitor C50, the other end of a capacitor C50 is grounded, a 28 pin is connected with a detection hole TP5, a lead for a 36 pin is connected with one end of a resistor R94, one end of a capacitor C55 and a pin 4 and a pin of a master control multifunctional selection key 1, the other end, the other end of the inductor B9 is connected with a pin 57, one end of a capacitor C53, one end of a capacitor C45 and one end of an inductor B10, the other ends of the capacitor C53 and the capacitor C45 are grounded, the other end of the inductor B10 is further connected with a pin 19 through a lead, a pin 39 is connected with one end of a crystal oscillator NA, one end of a resistor R91 and one end of a capacitor C47 in the oscillating circuit 13, a pin 40 is connected with the other ends of the crystal oscillator NA and the resistor R91 and is connected with one end of the capacitor C46, and the other ends of the capacitor C46 and the capacitor C47 are connected.
The ILD4035 LED driving circuit 4 comprises a plug-in strip CN2, an operational amplifier U seventeen and other devices, wherein one pin of the plug-in strip CN2 is connected with one end of a capacitor F1, the other end of the capacitor F1 is connected with one end of a diode Q3, and the other end of the diode Q3 is connected with a +36V power supply; the other end of the resistor R13 is connected with the 4 pin and the 3 pin of the operational amplifier U17, the 1 pin of the operational amplifier U seventeen is connected with one end of a resistor R14 and a capacitor C21, the other end of the capacitor C21 is connected with the ground, the other end of the resistor R14 is connected with the 13 pin, the 2 pin is connected with the ground, and the 5 pin is connected with a +5V power supply of the PIC32MX350F128H-1/PT32 bit microcontroller chip U nine.
The +3.3V power supply driving circuit 5 comprises a first XC6210A332MR voltage regulator U, a second XC6210A332MR voltage regulator U, an ESP-32S module MOD1 and other devices; the other ends of the capacitors C2, C1, C5 and C6 are grounded, the other end of the 4-pin resistor R1, R2 and one end of the capacitor C7 are grounded, the other ends of the capacitor C7 and the resistor R4 are grounded, the other end of the 5-pin resistor R1, one end of the +3.3V power supply and one end of the capacitor C4 are grounded, and the other end of the capacitor C4 is grounded; the second pin of the XC6210A332MR voltage regulator U is grounded, the 3 pin of the second pin is connected with the collector of a triode Q16, the base of a triode Q16 is connected with one end of a resistor R83, the other end of the resistor R83 is connected with the collector of a triode Q13, the emitter of a triode Q13 is grounded, the base of the triode Q is connected with the 24 pin of a PIC32MX350F128H-1/PT32 bit microcontroller chip U nine, the 4 pin is connected with one ends of resistors R3 and R4 and a capacitor C7, the 5 pin is connected with the other end of a resistor R3, one end of a capacitor C8, one end of a +3.3V-WIFI power supply and one end of an inductor B4, and; pins 1, 15, 38 and 39 of an ESP-32S module MOD1 are all grounded, pins 2 are connected to one end of capacitors C34, C33, C32 and C31 and the other end of an inductor B4, and are connected to a +3.3VESP32 power supply, the other ends of capacitors C34, C33, C32 and C31 are all grounded, pins 1 of a 3-pin socket CN12, a collector of a transistor Q14 and one end of a resistor R76 are grounded, an emitter of a Q14 is grounded, a base is connected to pins 27 of a PIC32MX350F128H-1/PT H bit microcontroller chip U nine, the other end of the resistor R H is connected to a + 3.3V-H power supply, pins 1 of a socket CN H, one end of a resistor R H, the other end of the resistor R H is connected to a pin 4, an emitter of the transistor Q H is grounded, pins 2 pins CN 34 and 35 are respectively connected to pins CN2, CN3, CN 25, CN 72, CN 25 and CN H are connected to a pin H, CN2, CN 72, CN2 pin.
The LED lighting circuit I6 comprises three-level tubes Q8, Q9, Q10, a tricolor lamp LED3, an LED4, an LED8, an LED14 and the like; pins 1, 3 and 5 of a tricolor light LED3 are all connected with a +5V power supply, pins 2, 4 and 6 of the tricolor light LED3 are respectively connected with one ends of resistors R18, R19 and R21, pins 2, 4 and 6 of the tricolor light LED4 are respectively connected with one ends of resistors R22, R24 and R25, pins 2, 4 and 6 of the tricolor light LED8 are respectively connected with one ends of resistors R32, R34 and R35, pins 2, 4 and 6 of the tricolor light LED14 are respectively connected with one ends of resistors R37, R38 and R40, the other ends of the resistors R18, R22, R32 and R37 are all connected with a collector of a triode Q9, a base of a triode Q9 is connected with one end of a resistor R46, the other end of a resistor MX 46 MX350F 128F 46-1/PT 46 bit microcontroller U7, a base pin of the resistor R46 and a triode R46P 46 are respectively connected with a triode P46F, a resistor R46 and a resistor R46P 46F 46 and a triode 46P 46F-P46, the other end of a triode P46 are connected with a triode P46 and a triode P46F 46 and a triode, the emitter of the triode Q10 is grounded, the other ends of the resistors R21, R25, R35 and R40 are all connected with the collector of the triode Q8, the base of the triode Q8 is connected with one end of the resistor R45, the other end of the resistor R45 is connected with the pin 29 of the PIC32MX350F128H-1/PT32 bit microcontroller chip U nine, and the emitter of the triode Q8 is grounded.
The MCU voice control circuit 7 comprises a PIC16LF1574-I/SL8 bit micro control chip Uten and a power strip CN11 and other devices; 1 pin of a PIC16LF1574-I/SL8 bit micro control chip Uten is connected with a +3.3V-Sub-MCU power supply, one end of a capacitor C56 and an inductor B11 and a 2 pin of a socket CN11, the other end of the capacitor C56 is grounded, the other end of the inductor B11 is connected with the +3.3V power supply, the 2 pin and the 3 pin are respectively connected with one ends of resistors R95 and R96, 5 pins, 6 pins and 11 pins are respectively connected with test jacks TP7, TP8 and TP9, 12 pins and 13 pins are respectively connected with 4 pins and 5 pins of the socket CN11, and 3 pin of the socket CN11 is grounded.
The second LED lighting circuit 8 comprises three common triodes Q4, Q5 and Q6 and seven compound triodes Q17, Q18, Q19, Q20, Q21, Q22, Q23 and the like; the base of the triode Q is connected with the other end of the resistor R, the collector is respectively connected with one end of the light emitting diode LED, the emitter is grounded, the base of the triode Q is connected with the other end of the resistor R, the collector is respectively connected with one end of the light emitting diode LED, R and R, the other end of the triode Q is respectively connected with one end of the resistor R, R and R, the other ends of the resistors R26, R27, R28, R29, R30, R33 and R36 are respectively connected with 4 pins of composite diodes Q17, Q18, Q19, Q20, Q21, Q22 and Q23; pins 1 of the composite triodes Q17, Q18, Q19, Q20, Q21, Q22 and Q23 are all grounded, pins 2 are respectively connected with pins 64, 63, 62, 61, 60, 59 and 58 of a PIC32MX350F128H-1/PT32 bit microcontroller chip U nine, and pins 3 are connected with a +5V power supply.
The LED lighting circuit III 9 comprises triodes Q30, Q31, Q32, Q33, Q34, light-emitting diodes LED41, LED42, LED43, LED44, LED45 and the like; the base electrodes of the triodes Q30, Q31, Q32, Q33 and Q34 are respectively connected with one ends of resistors R90, R98, R99, R100 and R101, the collector electrodes are respectively connected with one ends of light emitting diodes LED41, LED42, LED43, LED44 and LED45, the emitter electrodes are all grounded, the other ends of the emitter electrodes LED41, LED42, LED43, LED44 and LED45 are respectively connected with one ends of resistors R52, R53, R54, R55 and R56, the other ends of the resistors R52, R53, R54, R55 and R56 are respectively connected with a +5V power supply, and the other ends of the resistors R90, R98, R99, R100 and R101 are respectively connected with pins 51, 50, 52, 53 and 49 of a PIC32MX350F128H-1/PT32 bit microcontroller chip U.
The input/output circuit 10 comprises three RS-232 drivers, a PC1017A photoelectric solid-state relay PC1 and other devices; the 1 and 3 pins of the RS-232 driver U III are connected in series with an electric appliance C10, the 4 and 5 pins are connected in series with an electric appliance C15, the 2 pin is connected with one end of a capacitor C11, the other end of a capacitor C11 is grounded, the 6 pin is connected with one end of a capacitor C17, the other end of a capacitor C17 is grounded, the 7 pin is connected with the 3 pin of a PC1017A photoelectric solid-state relay PC1, the 8 pin is connected with the 4 pin of a PC1017A photoelectric solid-state relay PC1, a voltage-stabilizing triode TD1 and one end of a resistor R5, the other end of a voltage-stabilizing triode TD1 is grounded, the 1 pin of a PC1017A photoelectric solid-state relay PC1 is connected with one end of a resistor R8, the other end of a resistor R8 is connected with the 46 pin of a PIC32MX350F128H-1 PT32 bit microcontroller chip U nine, the 2 pin of the PC1017 photoelectric solid-state relay 1 is grounded, the 2 pin 15 pin of the RS-232 driver U III is grounded, the 16 pin is connected with one end of a, the other ends of the resistor R6 and the resistor R7 are respectively connected with a pin 48 and a pin 47 of a PIC32MX350F128H-1/PT32 bit microcontroller chip U nine; the 15 pin is grounded, one ends of a 16 pin capacitor C9 and an inductor B3 are grounded, the other end of a capacitor C9 is grounded, the other end of an inductor B3 is connected with a +5V power supply, capacitors C18, C13 and C12 and one end of a transformer L1, the other end of the capacitor C13 is grounded, the other ends of the capacitors C12 and C13 are connected and respectively connected with one ends of resistors R9 and R10, and the other ends of the resistors R9 and R10 are grounded; one end of diodes D1 and D2 is connected to pin 1 of socket CN1, the other end of diodes D1 and D2 is connected to voltage stabilizing diode TD3, capacitors C14, C16, C19 and C20 and +36V power supply, the other end of voltage stabilizing diode TD3 is grounded, the other ends of capacitors C14 and C15 are connected to resistors R11 and R12 respectively, the other ends of resistors R11 and R12 are grounded, the other ends of capacitors C19 and C20 are grounded, pin 2 is grounded, pin 3 is connected to voltage stabilizing diode TD2 and one end of transformer L1, the other end of voltage stabilizing diode TD2 is grounded, pin 2 of socket CN1 is grounded, and pin 4 is connected to the other end of resistor R5.
The light color conversion driving circuit 11 comprises a 4Mb memory U eight, an inductor B6 and other devices; pins 1, 2 and 3 of a 4Mb memory U eight are respectively connected with one ends of resistors R77, R78 and R80, a pin 4 is grounded, pins 5, 6 and 7 are respectively connected with one ends of resistors R82, R81 and R79, a pin 8 is connected with one end of a capacitor C35 and an inductor B6 and a pin +3.3V-SF power supply, the other ends of the resistors R77, R78, R82 and R81 are respectively connected with a pin 42, 39, 33 and 35 of a microcontroller chip U nine with bits of MX 32F 350F H-1/PT32, a pin 4 of the 4Mb memory U eight is grounded, a pin 8 is connected with a pin B6 and one end of the capacitor C8 and a pin +3.3V-SF power supply, the other end of the capacitor C35 is grounded, and the other end of the inductor B6 is connected with a pin 43 of the microcontroller chip U nine with bits of MX 32F 350F H-1/PT 32.
The crystal oscillation circuit 12 comprises a crystal oscillator NA, two ends of the crystal oscillator NA are respectively connected with 39 and 49 pins of a PIC32MX350F128H-1/PT32 bit microcontroller chip U nine, two ends of a resistor R91 and one ends of capacitors C46 and C47, and the other ends of the capacitors C46 and C47 are connected and grounded.
The +3.3V _ MCU power supply circuit 13 comprises a pin 1 of a power strip CN10 connected with a resistor R92 and a resistor R93 and one end of a capacitor C54, a pin 2 connected with a +3.3V _ MCU power supply and a pin 38 of a PIC32MX350F128H-1/PT32 bit microcontroller chip U nine, a pin 3 connected with ground, pins 4 and 5 connected with pins 16 and 15 of the PIC32MX350F128H-1/PT32 bit microcontroller chip U nine respectively, the other end of the resistor R92 connected with a pin 38 of the PIC32MX350F128H-1/PT32 bit microcontroller chip U nine, and the other end of the resistor R93 connected with a pin 7 of the PIC32MX350F128H-1/PT32 bit microcontroller chip U nine.
The master control multifunctional selection circuit 14 comprises a master control multifunctional selection connection key SW1, pins 1 and 2 are grounded, pins 3 and 4 are connected with a capacitor C55 and one end of a resistor R94 and a pin 36 of a PIC32MX350F128H-1/PT32 bit microcontroller chip U nine, the other end of the capacitor C55 is grounded, the other end of the resistor R94 is connected with a +3.3V power supply and one end of an inductor B9, the other end of the inductor B9 is connected with one end of a capacitor C45 and one end of an inductor B10, the other end of the inductor B10 is connected with a pin 19 of the PIC32MX350F128H-1/PT32 bit microcontroller chip U nine, and the other end of the capacitor C45 is.
The voice program circuit 15 comprises a PIC18F65K401-1/PT voice program control chip U twelve and four plug banks CN4, CN5, CN6, CN8 and other devices; the PIC18F65K401-1/PT voice program control chip U twelve pins 1, 2 are respectively connected with one end of resistors R34, R28, 3 pins are connected with one end of a resistor R3 in the drive circuit, 4 pins and 5 pins are connected with one end of detection jacks TP4, TP3, 7 pins are connected with one end of a resistor R22, 9 pins are grounded, 10 pins are connected with one end of a capacitor C16, one end of an inductor B4, +5V _ MCU power and 38 pins, 16 pins are connected with +36V-Enable power, 17 pins are connected with detection jacks TP1, 18 pins are connected with the base of a triode Q7 in the voice recognition circuit 16, 31 pins and 32 pins are respectively connected with one end of resistors R26 and R32, 33 pins are connected with the base of a triode Q6, 34 pins and 35 are respectively connected with resistors R11, R17 and 37 pins are connected with the 4 pins of a socket CN16, 41 pins are grounded, 42 pins are connected with the 5 pins and 47 pins are connected with the base of a socket CN 58; the pin 48 is connected with one end of a capacitor C13 and a resistor R13, the other end of the capacitor C13 is grounded, the pin 63 is connected with a detection jack TP2, and the pin 64 is connected with the pin 3 of a socket CN 8; a pin 1 of the socket CN8 is connected with a +5V power supply, the other end of the inductor B4 and an emitter of the triode Q3, and a pin 2 is grounded; the other ends of 1 pin resistors R22 and R23 of the socket CN6 are connected with one end of a capacitor C17, the other end of the capacitor C17 is grounded, and the 3 pin is grounded; the pin 1 of the socket CN5 is grounded, the pin 2 is connected with one end of a resistor R13 and R20, the other end of the resistor R20 is grounded, the pin 3 is connected with one end of a capacitor C14 and one end of an inductor B3, the other end of the capacitor C14 is grounded, the other end of the inductor B3 is connected with the collector of a triode Q3, the base of a triode Q3 is connected with one end of a resistor R18, the other end of the resistor R18 is connected with the collector of a triode Q5, and the emitter of a triode Q5; one end of a 1 pin resistor R21 and the other end of a resistor R17 of the power strip CN4 are connected with the ground at the other end of a resistor R21, the other end of a 2 pin resistor R32, the other end of a3 pin resistor R26, the other end of a 4 pin resistor R11, the ground at a 5 pin, one end of a 6 pin capacitor C15 and an inductor B2, the other end of the capacitor C15 is connected with the ground, the other end of the inductor B2 is connected with the collector of a triode Q2, the emitter of the triode Q2 is connected with a +5V power supply, the base of the inductor is connected with one end of a resistor R19, the other end of the resistor R19 is connected with the.
The voice recognition circuit 16 comprises an ISD9100 module MOD2 and triodes Q4, Q7 and other devices; the other end of a pin 2 of an ISD9100 module MOD2 is connected with one end of a resistor R45, the other end of a resistor R45 is grounded, pins 6, 12 and 15 are grounded, a pin 11 is connected with one ends of capacitors C45 and C46 and an inductor B15, the other ends of capacitors C45 and C46 are grounded, a pin 13 is connected with one end of a capacitor C33 and the other end of a resistor R44, the other end of the capacitor C33 is grounded, a pin 14 is connected with one ends of a capacitor C26 and a resistor R40, the other end of the capacitor C26 is grounded, and a resistor R40 is connected with a; the collector of the triode Q4 is connected with the VR _ +5V power supply and the other end of the inductor B15, the emitter of the triode Q4 is connected with the +5V power supply, and the base is connected with one end of the resistor R24; the collector of the triode Q7 is connected with the other end of the resistor R24, the emitter is grounded, and the base is connected with the 18 pins of the U twelve of the PIC18F65K40-1/PT chip.
The LED lamp illumination driving circuit 17 comprises a first LED driver U IV, a second LED driver U V, a third LED driver U VI, a fourth LED driver U VII and the like; one end of a 1-pin resistor R57, an R59, an R61, a capacitor C25, a C23 and a diode D5 of the first LED driver U IV and a +36V power supply, the other end of a capacitor C25 is grounded, a 2-pin is grounded, one end of a 3-pin resistor R63, one end of a 4-pin transformer L2 and the other end of a diode D5 are grounded, a 5-pin is grounded, the other ends of 6-pin resistors R61, R59 and R57 and a 2-pin of a socket CN3, the other end of the socket CN3 is connected with the other ends of the capacitor C23 and the transformer L2, and the other end of the resistor R63 is connected with a 9-pin of an 8-bit controller chip; one end of a pin 1 of a second U V of the light emitting diode driver is connected with resistors R62, R60 and R58, capacitors C26 and C24 and a power supply of +36V, the other end of the capacitor C26 is grounded, a pin 2 is grounded, one end of a pin 3 resistor R64, one end of a pin 4 transformer L3 and the other end of a diode D6 are connected with a pin 5 which is grounded, the other ends of the pin 6 resistors R62, R60 and R58 are connected with a pin 4 of the socket CN3, the other end of the transformer L3 is connected with a capacitor C24, the other end of the transformer L24 is connected with a pin 3 of the socket CN3, and the other end of the resistor R64 is connected with a pin 10 of; the LED driver comprises a third U and a sixth LED driver, wherein one end of a 1-pin resistor R69, one end of a R67, one end of a R65, one end of a capacitor C29, one end of a C27 and one end of a diode D7 are connected with a +26V power supply, the other end of a C29 is connected with the ground, the other end of a 2-pin is connected with the ground, one end of a 3-pin resistor R71, one end of a 4-pin transformer L4 and the other end of a diode D7 are connected with the ground, a 5-pin is connected with the ground, the other ends of a 6-pin resistor R69, a R67 and a R65 are connected with a 6-pin of a socket CN3, the other ends of; the other ends of the resistors R70, R68, R66, a capacitor C30, a capacitor C28 and a diode D8 of the fourth LED driver U seventh are connected with a +36V power supply through a pin 1, the other end of the capacitor C30 is grounded, a pin 2 is grounded, a pin 3 is connected with one end of a resistor R72, a pin 4 is connected with one end of a transformer L5, the other end of a diode D8 and a pin 5 are grounded, the other ends of the resistors R70, R68 and R66 are connected with a pin 2 of a socket CN4, the other ends of the transformer L5 and the capacitor C28 are connected with a pin 1 of the socket CN4 in parallel, and the other end of the resistor R72 is connected with a pin 7 of an.
The driving circuit 18 comprises a MAX232D driver chip U sixteen and a photoelectric solid-state relay CP1 and other devices; the MAX232D driver chip U sixteen pins 1 and 3 are connected with two ends of a capacitor C2, a pin 2 is connected with one end of a capacitor C3, the other end of the capacitor C3 is grounded, pins 4 and 5 are connected with two ends of a capacitor C4, a pin 6 is connected with one end of a capacitor C5, the other end of the capacitor C5 is grounded, a pin 7 is connected with a pin 3 of a photoelectric solid-state relay CP1, a pin 8 is connected with a pin 4 of the photoelectric solid-state relay CP1, one end of a voltage stabilizing diode TD3 and one end of a resistor R2, the other end of the voltage stabilizing diode TD3 is grounded, pins 9 and 10 are respectively connected with the other ends of resistors R63; the 1 pin of the photoelectric solid-state relay PC1 is connected with one end of a resistor R3, the 2 pin is grounded, and the other end of the resistor R3 is connected with 46 pins of a PIC32MX350F128H-1/PT32 bit microcontroller chip U nine in the electric master control circuit 19; the power supply circuit comprises a power strip CN, a voltage stabilizing diode TD, a resistor R, a pin 1 of the power strip CN is connected with a +36V power supply, a pin 2 is grounded, a pin 3 is connected with the other end of the power strip CN, a pin 3 is connected with the voltage stabilizing diode TD, the other end of the capacitor C is grounded, the.
The remote controller receiving circuit 20 comprises a KSM-603TM2E voltage regulator Ufifteen, a socket CN1 and other devices; one end of a 1 pin of a resistor R1 and a capacitor C3 of the KSM-603TM2E voltage regulator U fifteen is connected with a 1 pin of a socket CN1, a 2 pin of the resistor R1 and the capacitor C3 is grounded, and one end of a3 pin of the capacitors C1 and C2 is connected with a3 pin of a socket CN 1; the other ends of the capacitors C1, C2 and C3 are all grounded, and the 2-pin of the socket CN1 is grounded.
The first voltage adjusting circuit 1 comprises seven composite triodes Q17, Q18, Q19, Q20, Q21, Q22 and Q23, wherein 1 pin of each triode is grounded, 2 pins of each triode are respectively connected with pins 64, 63, 62, 61, 60, 59 and 58 of a PIC32MX350F128H-1/PT32 bit microcontroller chip U nine, 3 pins of each triode are connected with a +5V power supply, and 4 pins of each triode are respectively connected with one ends of resistors R26, R27, R28, R29, R30, R33 and R36 in a lighting circuit II 9.
The voltage adjusting circuit II 2 comprises two triodes Q7, Q11 and other devices; the base of the triode Q7 is connected with one end of a resistor R44, the other end of the resistor R44 is connected with 4 pins of a PIC32MX350F128H-1/PT32 bit microcontroller chip U nine, the collector is connected with one ends of light emitting diodes LED37, LED36, LED35 and LED33, the other ends of the light emitting diodes LED37, LED36, LED35 and LED33 are respectively connected with one ends of resistors R43, R42, R41 and R39, the other ends of the resistors R43, R42, R41 and R39 are connected with a +5V power supply and the collector of the resistor R47, R48 and R50, the other ends of R47, R48 and R48 are respectively connected with a light emitting diode LED 48, an LED 48 and the other end of the light emitting diodes LED 48, an LED 48 and the other end of the LED 48 is connected with the collector of the triode Q48, the emitter of the triode Q48 is connected with the ground, the base is connected with one end of the resistor R36.
The buzzer output circuit 3 comprises a buzzer BUZ1, a triode Q1, a Q2, a Q3 and other devices; a pin 1 of the buzzer BUZ1 is connected with one end of a diode D4 and a resistor R15 and the collector of a triode Q1, and a pin 2 is connected with the other end of the diode D4 and the collector of a triode Q2; an emitter of the triode Q1 is connected with a +6V power supply, a base of the triode Q1 is connected with one end of a resistor R16, the other end of the resistor R15 is connected with one end of a capacitor C22, and the other end of the capacitor C22 is grounded; the emitter of the triode Q3 is grounded, and the base is connected with 12 pins of a U nine-bit microcontroller chip of PIC32MX350F128H-1/PT 32; the emitter of the triode Q2 is grounded, the base of the triode Q2 is connected with one end of a resistor R17, and the other end of the resistor R17 is connected with 12 pins of a PIC32MX350F128H-1/PT32 bit microcontroller chip U nine.
The design principle using method of the invention is as follows: the multifunctional air purifier adopts a one-key control function, and is a power supply starting function when a key is pressed for 1 second; the function of air circulation regulation is realized within 1 second by clicking the key once; the power supply shutdown function is realized by pressing for more than 3 seconds; the light mode is controlled within 0.3 second by double-clicking the key to sequentially and circularly change the light colors (red, yellow, white, red, blue, cyan, rainbow, party); and starting the wireless module connection function within 0.3 second after three continuous clicks.

Claims (18)

1. An electric control system of a multifunctional purifier comprises a voltage adjusting circuit I (1), a voltage adjusting circuit II (2) and a buzzer output circuit (3), and is characterized in that a main control circuit (19) is arranged in the electric control system, and a PIC32MX350F128H-1/PTPIC32MX350F128H-1/PT32 bit microcontroller chip U nine is arranged in the main control circuit (19); an LED-PM25BLUE-PWMRS232 driving circuit (18) is connected to a pin 8 of a PIC32MX350F128H-1/PT32 bit microcontroller chip U nine, an ILD4035 light emitting diode driving circuit (54) is connected to a pin 13, a +3.3V power supply driving circuit (5) is connected to pins 17, 18, 22 and 27, an LED lighting circuit II (8) is connected to pins 58, 59, 60, 61, 62, 63 and 64, a LED lighting circuit I (6) is connected to pins 6, 29 and 30, a pin 49, 50, 51, 52 and 53 is connected to a pin LED lighting circuit III (9), a pin 31 and 32 is connected to an MCU voice control circuit (7), a pin 46, 47 and 48 is connected to an input and output circuit (10), a pin 33, 34, 35, 42 and a pin 43 are connected to a lamp color conversion circuit (11), a pin 39 and 40 is connected to a crystal oscillation circuit (12), a pin 37 and a pin 38 is connected to a +3.3V _ MCU current circuit (13), and a pin 36 is connected to a master multifunctional; a PIC18F65K40-VPT microcontroller chip Utwelve in a voice program circuit (15) is installed in the electric control system, pins 18, 29 and 30 in the electric control system are connected with a voice recognition circuit (16), and pins 7, 8, 9 and 10 in the PIC16U1574-1/SL8 microcontroller chip Utwelve in the MCU voice control circuit 7 are connected with an LED lamp illumination driving circuit (17); a driving circuit (18) is connected with pins 1, 2 and 3 on the circuit; a remote control receiving circuit (20) is also provided in the electrical control system.
2. The electrical control system of the multi-kinetic energy air purifier as claimed in claim 1, wherein the master control circuit (20) comprises a PIC32MX350F128H-1/PT32 bit microcontroller chip U nine with its 7 pins connected with one end of a resistor R93 by wires, a resistor 93 with its other end connected with the 1 pin of a socket CN10, a resistor R92 and one end of a capacitor C54 connected with one end of a ground, a resistor R92 with its other end connected with the PIC32MX350F128H-1/PT32 bit microcontroller chip U nine with its +3.3V-MUC of 38 pins and one end of a capacitor C51 connected with one end of a capacitor C51 with its other end grounded, a 6 pin connected with a detection jack TP3, a 9 pin connected with a 19 pin and a 25 pin grounded, a 10 pin connected with +3.3V _ MCUO, a capacitor C48 with its other end grounded, a capacitor C48 with its other end grounded, a 14 pin connected with detection jacks 4, 15 and 16 TP with the pins connected with the 4 and 5 pins connected with the socket CN6 by wires, a resistor R3527 of a power supply module MOD 3V 3R 3527, the 18 pin is connected with one end of a resistor R74 in the 3.3V power driving circuit 5, the other end of the resistor R74 is connected with a 16 pin of an ESP-32S module MOD1, the 19 pin is connected with one end of an inductor B10 by a lead, the other end of the inductor B10 is connected with one end of an inductor B9, a capacitor C45 and a capacitor C53 and is connected with a pin +3.3V _ MCU 57, the other ends of a capacitor C45 and a capacitor C53 are grounded, the 19 pin is also connected with one end of a capacitor C49, the other end of the capacitor C49 is grounded, the 22 pin is connected with one end of a resistor R84 in the 3.3V power driving circuit 5, the 24 pin is connected with a base of a triode Q13 in the 3.3V power driving circuit 5, the 26 pin is connected with one end of the 3.3V-MCU power driving circuit and a capacitor C50, the other end of the capacitor C50 is grounded, the 28 pin is connected with a detection hole 5, the 36 pin is connected with a lead, one end of a resistor R94, one end of a master control multifunctional key, the other end of the resistor R94 is connected with one end connected with a +3.3V power supply and an inductor B9 by a lead, the other end of the inductor B9 is connected with a pin 57, one end of a capacitor C53, one end of a capacitor C45 and one end of an inductor B10, the other ends of the capacitor C53 and the capacitor C45 are grounded, the other end of the inductor B10 is further connected with a pin 19 by a lead, a pin 39 is connected with one end of a crystal oscillator NA, one end of a resistor R91 and one end of a capacitor C47 in the oscillating circuit 12, a pin 40 is connected with one end of the crystal oscillator NA and the other end of the resistor R91 and is connected with one end of a capacitor C46, and the other ends.
3. The electrical control system of the multi-kinetic energy air purifier as claimed in claim 1, wherein the ILD4035 led driving circuit (4) comprises a plug CN2, an operational amplifier U seventeen, a pin of the plug CN2 is connected to one end of a capacitor F1, the other end of the capacitor F1 is connected to one end of a diode Q3, and the other end of the diode Q3 is connected to a +36V power supply; the other end of the resistor R13 is connected with the 4 pin and the 3 pin of the operational amplifier U17, the 1 pin of the operational amplifier U seventeen is connected with one end of a resistor R14 and a capacitor C21, the other end of the capacitor C21 is connected with the ground, the other end of the resistor R14 is connected with the 13 pin, the 2 pin is connected with the ground, and the 5 pin is connected with a +5V power supply of the PIC32MX350F128H-1/PT32 bit microcontroller chip U nine.
4. The electrical control system of the multi-kinetic energy air purifier as claimed in claim 1, wherein the +3.3V power driving circuit (5) comprises a first voltage regulator XC6210a332MR, a second voltage regulator XC6210a332MR, an EPS-32S module MOD1 and other devices; the 1 and 3 pins of the XC6210A332MR voltage regulator U are connected with one ends of an inductor B1 and a capacitor C2, the other end of the inductor B1 is connected with one ends of a capacitor C1, +5V power supply, a capacitor C5 and an inductor B2, the other end of the inductor B2 is connected with one end of a capacitor C6, an emitter of a triode Q16 and the 1 pin of the XC6210A332MR voltage regulator U, the other ends of the capacitors C2, C1, C5 and C6 are grounded, the 2 pin is grounded, the 4 pin is connected with one ends of a resistor R1, R2 and the capacitor C7, the other ends of the capacitor C7 and a resistor R4 are grounded, the 5 pin is connected with the other end of a resistor R1, +3.3V power supply and one end of the capacitor C63; the second pin of the XC6210A332MR voltage regulator U is grounded, the 3 pin of the second pin is connected with the collector of a triode Q16, the base of a triode Q16 is connected with one end of a resistor R83, the other end of the resistor R83 is connected with the collector of a triode Q13, the emitter of a triode Q13 is grounded, the base of the triode Q is connected with the 24 pin of a PIC32MX350F128H-1/PT32 bit microcontroller chip U nine, the 4 pin is connected with one ends of resistors R3 and R4 and a capacitor C7, the 5 pin is connected with the other end of a resistor R3, one end of a capacitor C8, one end of a +3.3V-WIFI power supply and one end of an inductor B4, and; pins 1, 15, 38 and 39 of an ESP-32S module MOD1 are all grounded, pins 2 are connected to one end of capacitors C34, C33, C32 and C31 and the other end of an inductor B4, and are connected to a +3.3VESP32 power supply, the other ends of capacitors C34, C33, C32 and C31 are all grounded, pins 1 of a 3-pin socket CN12, a collector of a transistor Q14 and one end of a resistor R76 are grounded, an emitter of a Q14 is grounded, a base is connected to pins 27 of a PIC32MX350F128H-1/PT H bit microcontroller chip U nine, the other end of the resistor R H is connected to a + 3.3V-H power supply and a pin 1 of a socket CN H, one end of the resistor R H, the other end of the resistor R H is connected to a pin 4, an emitter of the transistor Q H is grounded, pins 2 and pins 34 and 35 are respectively connected to pins CN2, CN3, CN 25 and CN 72 of the socket H are grounded.
5. The electrical control system of the multifunctional air purifier according to claim 1, wherein the LED lighting circuit one (6) comprises three-stage tubes Q8, Q9, Q10, tricolor light LED3, LED4, LED8, LED14, and the like; pins 1, 3 and 5 of a tricolor light LED3 are all connected with a +5V power supply, pins 2, 4 and 6 of the tricolor light LED3 are respectively connected with one ends of resistors R18, R19 and R21, pins 2, 4 and 6 of the tricolor light LED4 are respectively connected with one ends of resistors R22, R24 and R25, pins 2, 4 and 6 of the tricolor light LED8 are respectively connected with one ends of resistors R32, R34 and R35, pins 2, 4 and 6 of the tricolor light LED14 are respectively connected with one ends of resistors R37, R38 and R40, the other ends of the resistors R18, R22, R32 and R37 are all connected with a collector of a triode Q9, a base of a triode Q9 is connected with one end of a resistor R46, the other end of a resistor MX 46 MX350F 128F 46-1/PT 46 bit microcontroller U7, a base pin of the resistor R46 and a triode R46P 46 are respectively connected with a triode P46F, a resistor R46 and a resistor R46P 46F 46 and a triode 46P 46F-P46, the other end of a triode P46 are connected with a triode P46 and a triode P46F 46 and a triode, the emitter of the triode Q10 is grounded, the other ends of the resistors R21, R25, R35 and R40 are all connected with the collector of the triode Q8, the base of the triode Q8 is connected with one end of the resistor R45, the other end of the resistor R45 is connected with the pin 29 of the PIC32MX350F128H-1/PT32 bit microcontroller chip U nine, and the emitter of the triode Q8 is grounded.
6. The electrical control system of the multifunctional air purifier according to claim 1, wherein the MCU voice control circuit (7) comprises a PIC16LF1574-I/SL8 bit micro control chip Uten and a power strip CN 11; 1 pin of a PIC16LF1574-I/SL8 bit micro control chip Uten is connected with a +3.3V-Sub-MCU power supply, one end of a capacitor C56 and an inductor B11 and a 2 pin of a socket CN11, the other end of the capacitor C56 is grounded, the other end of the inductor B11 is connected with the +3.3V power supply, pins 5, 6 and 11 are respectively connected with test jacks TP7 and TP8 and TP9, pins 12 and 13 are respectively connected with pins 4 and 5 of the socket CN11, and a3 pin of the socket CN11 is grounded.
7. The electrical control system of the multi-kinetic energy air purifier as claimed in claim 1, wherein the LED lighting circuit two (8) comprises three common triodes Q4, Q5, Q6 and seven compound triodes Q17, Q18, Q19, Q20, Q21, Q22, Q23; the base of the triode Q is connected with the other end of the resistor R, the collector is respectively connected with one end of the light emitting diode LED, the emitter is grounded, the base of the triode Q is connected with the other end of the resistor R, the collector is respectively connected with one end of the light emitting diode LED, R and R, the other end of the triode Q is respectively connected with one end of the resistor R, R and R, the other ends of the resistors R26, R27, R28, R29, R30, R33 and R36 are respectively connected with 4 pins of composite diodes Q17, Q18, Q19, Q20, Q21, Q22 and Q23; pins 1 of the composite triodes Q17, Q18, Q19, Q20, Q21, Q22 and Q23 are all grounded, pins 2 are respectively connected with pins 64, 63, 62, 61, 60, 59 and 58 of a PIC32MX350F128H-1/PT32 bit microcontroller chip U nine, and pins 3 are connected with a +5V power supply.
8. The electrical control system of the multi-kinetic energy air purifier as claimed in claim 1, wherein the LED lighting circuit three (9) comprises transistors Q30, Q31, Q32, Q33, Q34, light emitting diodes LED41, LED42, LED43, LED44, LED45, and the like; the base electrodes of the triodes Q30, Q31, Q32, Q33 and Q34 are respectively connected with one ends of resistors R90, R98, R99, R100 and R101, the collector electrodes are respectively connected with one ends of light emitting diodes LED41, LED42, LED43, LED44 and LED45, the emitter electrodes are all grounded, the other ends of the emitter electrodes LED41, LED42, LED43, LED44 and LED45 are respectively connected with one ends of resistors R52, R53, R54, R55 and R56, the other ends of the resistors R52, R53, R54, R55 and R56 are respectively connected with a +5V power supply, and the other ends of the resistors R90, R98, R99, R100 and R101 are respectively connected with pins 51, 50, 52, 53 and 49 of a PIC32MX350F128H-1/PT32 bit microcontroller chip U.
9. The electrical control system of the multi-kinetic energy air purifier as recited in claim 1, wherein the input/output circuit (10) comprises three RS-232 drivers, a PC1017A photoelectric solid state relay PC1 and other devices; the 1 and 3 pins of the RS-232 driver U III are connected in series with an electric appliance C10, the 4 and 5 pins are connected in series with an electric appliance C15, the 2 pin is connected with one end of a capacitor C11, the other end of a capacitor C11 is grounded, the 6 pin is connected with one end of a capacitor C17, the other end of a capacitor C17 is grounded, the 7 pin is connected with the 3 pin of a PC1017A photoelectric solid-state relay PC1, the 8 pin is connected with the 4 pin of a PC1017A photoelectric solid-state relay PC1, a voltage-stabilizing triode TD1 and one end of a resistor R5, the other end of a voltage-stabilizing triode TD1 is grounded, the 1 pin of a PC1017A photoelectric solid-state relay PC1 is connected with one end of a resistor R8, the other end of a resistor R8 is connected with the 46 pin of a PIC32MX350F128H-1 PT32 bit microcontroller chip U nine, the 2 pin of the PC1017 photoelectric solid-state relay 1 is grounded, the 2 pin 15 pin of the RS-232 driver U III is grounded, the 16 pin is connected with one end of a, the other ends of the resistor R6 and the resistor R7 are respectively connected with a pin 48 and a pin 47 of a PIC32MX350F128H-1/PT32 bit microcontroller chip U nine; the 15 pin is grounded, one ends of a 16 pin capacitor C9 and an inductor B3 are grounded, the other end of a capacitor C9 is grounded, the other end of an inductor B3 is connected with a +5V power supply, capacitors C18, C13 and C12 and one end of a transformer L1, the other end of the capacitor C13 is grounded, the other ends of the capacitors C12 and C13 are connected and respectively connected with one ends of resistors R9 and R10, and the other ends of the resistors R9 and R10 are grounded; one end of diodes D1 and D2 is connected to pin 1 of socket CN1, the other end of diodes D1 and D2 is connected to voltage stabilizing diode TD3, capacitors C14, C16, C19 and C20 and +36V power supply, the other end of voltage stabilizing diode TD3 is grounded, the other ends of capacitors C14 and C15 are connected to resistors R11 and R12 respectively, the other ends of resistors R11 and R12 are grounded, the other ends of capacitors C19 and C20 are grounded, pin 2 is grounded, pin 3 is connected to voltage stabilizing diode TD2 and one end of transformer L1, the other end of voltage stabilizing diode TD2 is grounded, pin 2 of socket CN1 is grounded, and pin 4 is connected to the other end of resistor R5.
10. The electrical control system of the multi-kinetic energy air purifier according to claim 1, wherein the light color conversion driving circuit (11) comprises a 4Mb memory U eight and an inductor B6; pins 1, 2 and 3 of a 4Mb memory U eight are respectively connected with one ends of resistors R77, R78 and R80, a pin 4 is grounded, pins 5, 6 and 7 are respectively connected with one ends of resistors R82, R81 and R79, a pin 8 is connected with one end of a capacitor C35 and an inductor B6 and a pin +3.3V-SF power supply, the other ends of the resistors R77, R78, R82 and R81 are respectively connected with a pin 42, 39, 33 and 35 of a microcontroller chip U nine with bits of MX 32F 350F H-1/PT32, a pin 4 of the 4Mb memory U eight is grounded, a pin 8 is connected with a pin B6 and one end of the capacitor C8 and a pin +3.3V-SF power supply, the other end of the capacitor C35 is grounded, and the other end of the inductor B6 is connected with a pin 43 of the microcontroller chip U nine with bits of MX 32F 350F H-1/PT 32.
11. The electrical control system of the multi-kinetic energy air purifier as recited in claim 1, wherein the crystal oscillating circuit (12) comprises a crystal oscillator NA, two ends of the crystal oscillator NA are respectively connected with the 39 and 49 pins of the PIC32MX350F128H-1/PT32 bit microcontroller chip U nine, two ends of the resistor R91, one ends of the capacitors C46 and C47, and the other ends of the capacitors C46 and C47 are connected and grounded.
12. The electrical control system of the multifunctional air purifier as claimed in claim 1, wherein the +3.3V _ MCU power circuit (13) comprises a pin 1 connected with one end of resistors R92 and R93 and a capacitor C54 of the socket CN10, a pin 2 connected with a pin +3.3V _ MCU power supply and a pin 38 and a pin 3 of a pin PIC32MX350F128H-1/PT32 bit microcontroller chip U nine, the pin 4 and the pin 5 are respectively connected with a pin 16 and a pin 15 of the pin PIC32MX350F128H-1/PT32 bit microcontroller chip U nine, the other end of the resistor R92 is connected with a pin 38 of the pin PIC32MX350F128H-1/PT32 bit microcontroller chip U nine, and the other end of the resistor R93 is connected with a pin 7 of the pin microcontroller chip U nine.
13. The electrical control system of the multi-kinetic energy air purifier as recited in claim 1, wherein the master multifunctional selection circuit (14) comprises pins 1 and 2 of the master multifunctional selection switch SW1 grounded, pins 3 and 4 connected to the capacitor C55, one end of the resistor R94 and the 36 pins of the PIC32MX350F128H-1/PT32 bit microcontroller chip U nine, the other end of the capacitor C55 grounded, the other end of the resistor R94 grounded to the +3.3V power supply and one end of the inductor B9, the other end of the inductor B9 grounded to the capacitor C45 and one end of the inductor B10, the other end of the inductor B10 grounded to the pin 19 of the PIC32MX350F128H-1/PT32 bit microcontroller chip U nine, and the other end of the capacitor C45 grounded.
14. The electrical control system of the multi-kinetic energy air purifier as recited in claim 1, wherein the voice program circuit (15) comprises a PIC18F65K401-1/PT voice program control chip U twelve and four plug banks CN4, CN5, CN6, CN8 and other devices; 1 and 2 pins of a PIC18F65K401-1/PT voice program control chip U twelve are respectively connected with one ends of resistors R34 and R28, 4 and 5 pins are connected with detection jacks TP4 and TP3, 7 pins are connected with one end of a resistor R22, 9 pins are grounded, 10 pins are connected with a capacitor C16 and one end of an inductor B4, +5V _ MCU power supply and 38 pins, 16 pins are connected with a +36V-Enable power supply, 17 pins are connected with a detection jack TP1, 18 pins are connected with the base of a triode Q7 in a voice recognition circuit 16, 31 and 32 pins are respectively connected with one ends of resistors R26 and R32, 33 pins are connected with the base of a triode Q6, 34 and 35 are respectively connected with resistors R11 and R17, 37 pins are connected with 4 pins of a plug row CN16, 41 pins are grounded, 42 pins are connected with 5 pins of a plug row CN6, and 47 pins are connected with the base of a triode Q5; the pin 48 is connected with one end of a capacitor C13 and a resistor R13, the other end of the capacitor C13 is grounded, the pin 63 is connected with a detection jack TP2, and the pin 64 is connected with the pin 3 of a socket CN 8; a pin 1 of the socket CN8 is connected with a +5V power supply, the other end of the inductor B4 and an emitter of the triode Q3, and a pin 2 is grounded; the other ends of 1 pin resistors R22 and R23 of the socket CN6 are connected with one end of a capacitor C17, the other end of the capacitor C17 is grounded, and the 3 pin is grounded; the pin 1 of the socket CN5 is grounded, the pin 2 is connected with one end of a resistor R13 and R20, the other end of the resistor R20 is grounded, the pin 3 is connected with one end of a capacitor C14 and one end of an inductor B3, the other end of the capacitor C14 is grounded, the other end of the inductor B3 is connected with the collector of a triode Q3, the base of a triode Q3 is connected with one end of a resistor R18, the other end of the resistor R18 is connected with the collector of a triode Q5, and the emitter of a triode Q5; one end of a 1 pin resistor R21 and the other end of a resistor R17 of the power strip CN4 are connected with the ground at the other end of a resistor R21, the other end of a 2 pin resistor R32, the other end of a3 pin resistor R26, the other end of a 4 pin resistor R11, the ground at a 5 pin, one end of a 6 pin capacitor C15 and an inductor B2, the other end of the capacitor C15 is connected with the ground, the other end of the inductor B2 is connected with the collector of a triode Q2, the emitter of the triode Q2 is connected with a +5V power supply, the base of the inductor is connected with one end of a resistor R19, the other end of the resistor R19 is connected with the.
15. The electrical control system of the multi-kinetic energy air purifier as claimed in claim 1, wherein the voice recognition circuit (16) comprises an ISD9100 module MOD2 and triodes Q4, Q7; the other end of the resistor R45 is grounded at pin 2 of an ISD9100 module MOD2, the other end of the resistor R45 is grounded, pins 6, 12 and 15 are grounded, pin 11 is grounded at one end of capacitors C45 and C46 and an inductor B15, the other ends of capacitors C45 and C46 are grounded, pin 13 is grounded at one end of a capacitor C33, the other end of a resistor R44 is grounded, the other end of the capacitor C33 is grounded, pin 14 is grounded at one end of a capacitor C26 and a resistor R40, the other end of a capacitor C26 is grounded, and pin R40 is grounded at pin 31 of a second voltage regulator; the collector of the triode Q4 is connected with the VR _ +5V power supply and the other end of the inductor B15, the emitter of the triode Q4 is connected with the +5V power supply, and the base is connected with one end of the resistor R24; the collector of the triode Q7 is connected with the other end of the resistor R24, the emitter is grounded, and the base is connected with the 18 pins of the U twelve of the PIC18F65K40-1/PT chip.
16. The electrical control system of the multi-kinetic energy air purifier according to claim 1, wherein the LED lamp lighting driving circuit (17) comprises an ILD4035 LED driver one U four, an ILD4035 LED driver two U five, an ILD4035 LED driver three U six, an ILD4035 LED driver U seven, and the like; one end of a 1-pin resistor R57, a R59, a R61, a capacitor C25, a C23 and a diode D5 of the first ILD4035 light emitting diode driver U IV are connected with a +36V power supply, the other end of the capacitor C25 is grounded, a 2-pin is grounded, one end of a 3-pin resistor R63, one end of a 4-pin transformer L2 and the other end of a diode D5 are connected with a 5-pin ground, the other ends of a 6-pin resistor R61, a R59 and a R57 are connected with a 2-pin of a socket CN3, the 1-pin of the socket CN3 is connected with the other ends of the capacitor C23 and the transformer L2, and the other end of the resistor R63 is connected with a; one end of a 1-pin resistor R62, an R60, an R58, a capacitor C26, a C24 and a diode D6 of the second U-fifth ILD4035 light-emitting diode driver and a +36V power supply, the other end of the capacitor C26 is grounded, a 2-pin is grounded, one end of a 3-pin resistor R64, one end of a 4-pin transformer L3 and the other end of a diode D6, a 5-pin is grounded, the other ends of a 6-pin resistor R62, an R60 and an R58 and a 4-pin of a socket CN3 are connected, the other end of the transformer L3 is connected with a capacitor C24, the other end of the transformer and a 3-pin of the socket CN3, and the other end of the resistor R64 is connected with a 10-pin of; the other end of the resistors R69, R67 and R65 of the 6-pin resistor and the 6 pin of the socket CN3, the other end of the capacitor 27 and the other end of the transformer L4 are connected with the 5 pin of the socket CN3, and the other end of the resistor R71 is connected with the 9 pin of a PIC16LF1574-I/SL8 bit microcontroller chip Uten; the ILD4035 light emitting diode driver four U seven is connected with resistors R70, R68 and R66, capacitors C30 and C28 at one end of a 1 pin, a diode D8 and a +36V power supply, the other end of the capacitor C30 is grounded, a 2 pin is grounded, the other end of a3 pin is connected with one end of a resistor R72, one end of a 4 pin transformer L5 and the other end of a diode D8 are connected with a 5 pin which is grounded, the other ends of resistors R70, R68 and R66 are connected with a 2 pin of a socket CN4, the other ends of a transformer L5 and a capacitor C28 are connected with a 1 pin of the socket CN4, and the other end of the resistor R72 is connected with a 7 pin of a PIC16LF1574-I/SL 8.
17. The electrical control system of the multi-kinetic energy air purifier as recited in claim 1, wherein the driving circuit (18) comprises a MAX232D driver chip U sixteen and an opto-electronic solid state relay CP 1; the MAX232D driver chip U sixteen pins 1 and 3 are connected with two ends of a capacitor C2, a pin 2 is connected with one end of a capacitor C3, the other end of the capacitor C3 is grounded, pins 4 and 5 are connected with two ends of a capacitor C4, a pin 6 is connected with one end of a capacitor C5, the other end of the capacitor C5 is grounded, a pin 7 is connected with a pin 3 of a photoelectric solid-state relay CP1, a pin 8 is connected with a pin 4 of the photoelectric solid-state relay CP1, one end of a voltage stabilizing diode TD3 and one end of a resistor R2, the other end of the voltage stabilizing diode TD3 is grounded, pins 9 and 10 are respectively connected with the other ends of resistors R63; the 1 pin of the photoelectric solid-state relay PC1 is connected with one end of a resistor R3, the 2 pin is grounded, and the other end of the resistor R3 is connected with the 3 pin of a second U2 of the voltage regulator; the other ends of the resistors R and R are respectively connected with one ends of the resistors R and R, the other ends of the resistors R and R are grounded, the other end of the resistor R and R is connected with one end of the voltage stabilizing diode TD and one end of the resistor R, the other end of the resistor R is connected with one end of the resistor R, the other end of the resistor R is grounded, the 4 pins of the socket CN is connected with one end of the voltage stabilizing diode TD and one end of the resistor R, the other end of the resistor R is connected with the +36V-Enabe power supply, the 2 pins of the socket CN is grounded, and the 4 pins of the resistor R are connected with the other end of the voltage stabilizing diode TD and the resistor R.
18. The electrical control system of the multi-kinetic energy air purifier as recited in claim 1, wherein the remote controller receiving circuit (20) comprises a KSM-603TM2E voltage regulator U fifteen and a socket CN 1; one end of a 1 pin of a resistor R1 and a capacitor C3 of the KSM-603TM2E voltage regulator U fifteen is connected with a 1 pin of a socket CN1, a 2 pin of the resistor R1 and the capacitor C3 is grounded, and one end of a3 pin of the capacitors C1 and C2 is connected with a3 pin of a socket CN 1; the other ends of the capacitors C1, C2 and C3 are all grounded, and the 2-pin of the socket CN1 is grounded.
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