CN111569132A - Computer board of automatic high-pressure spraying machine - Google Patents

Computer board of automatic high-pressure spraying machine Download PDF

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Publication number
CN111569132A
CN111569132A CN202010527362.1A CN202010527362A CN111569132A CN 111569132 A CN111569132 A CN 111569132A CN 202010527362 A CN202010527362 A CN 202010527362A CN 111569132 A CN111569132 A CN 111569132A
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CN
China
Prior art keywords
electrically connected
resistor
module
power supply
diode
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202010527362.1A
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Chinese (zh)
Inventor
陈忠顺
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Taizhou Ouqiu Environmental Equipment Factory
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Taizhou Ouqiu Environmental Equipment Factory
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Taizhou Ouqiu Environmental Equipment Factory filed Critical Taizhou Ouqiu Environmental Equipment Factory
Priority to CN202010527362.1A priority Critical patent/CN111569132A/en
Publication of CN111569132A publication Critical patent/CN111569132A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00Disinfection, sterilisation or deodorisation of air
    • A61L9/14Disinfection, sterilisation or deodorisation of air using sprayed or atomised substances including air-liquid contact processes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00Arrangements for controlling delivery; Arrangements for controlling the spray area
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/02Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling time, or sequence, of delivery
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/081Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to the weight of a reservoir or container for liquid or other fluent material; responsive to level or volume of liquid or other fluent material in a reservoir or container
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/085Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to flow or pressure of liquid or other fluent material to be discharged
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2209/00Aspects relating to disinfection, sterilisation or deodorisation of air
    • A61L2209/10Apparatus features
    • A61L2209/11Apparatus for controlling air treatment

Abstract

The invention relates to a computer edition of an automatic high-pressure spraying machine, which comprises a main control module, a display module, a control key module, a raw material detection module and a buzzer reminding module, wherein the main control module is electrically connected with the display module and used for displaying set parameters and warning information; this automatic high pressure sprayer computer version can set for the spraying time of atomizer, and automatic control sprayer operating time can energy saving and manpower, can detect atomizing raw materials moreover, sends simultaneously and reminds sound, has time delay protect function moreover, can be fine avoid because detect the frequent switching operating condition that undulant leads to, the atomizer that leads to decreases.

Description

Computer board of automatic high-pressure spraying machine
Technical Field
The invention belongs to the technical field of sprayer control, and particularly relates to a computer board of an automatic high-pressure sprayer.
Background
A sprayer is a machine for dispersing a liquid into a mist, and is a kind of machine, which is classified into agricultural, medical and other uses (e.g., industrial use), and agricultural is classified as a plant protection machine of agricultural machinery. Generally, a manually driven sprayer is called, and a power (engine and motor) driven sprayer is called. The spraying machine is divided into hydraulic, pneumatic and centrifugal spraying machines according to the working principle. The portable sprayer is divided into a hand-held type, a backpack type, a shoulder-carrying type, a pedal type, a stretcher type, a cart type, a self-propelled type, a vehicle-mounted type, a suspension type and the like, and also an aerial sprayer.
With the improvement of living standard, people pay more and more attention to the air quality of indoor environment, and a sprayer is generally adopted for purifying air; the existing spraying machine generally heats the disinfection solution or other solutions to gasify and spray the disinfection solution, so as to form smoke to purify or disinfect air. The existing spraying machines are opened when in use and closed after use, and have no functions of timing, setting spraying time, detecting raw material allowance and the like.
Disclosure of Invention
The invention provides a computer edition of an automatic high-pressure spraying machine, which comprises a main control module, a display module, a control key module, a raw material detection module and a buzzer reminding module, wherein the main control module is electrically connected with the display module and used for displaying set parameters and warning information, the main control module is electrically connected with the control key module and used for receiving input control information, the main control module is also electrically connected with the raw material detection module and used for detecting the residual amount of raw materials, and the main control module is electrically connected with the buzzer reminding module and used for controlling a buzzer to send out reminding information.
The computer version of the automatic high-voltage sprayer further comprises a power supply module, wherein the input end of the power supply module is electrically connected with a 220V-380V power supply, and the output end of the power supply module is a 12V direct-current power supply.
The raw material detection module comprises a resistor R2, a resistor R3, a resistor R5, a resistor R8, a resistor R9, a diode D4, a diode D5, a photoelectric coupler, a capacitor C31 and a liquid level switch; one end of the resistor R2 is electrically connected with the positive electrode of the diode D4 through a resistor R3, the negative electrode of the diode D4 is electrically connected with the positive input end of the photoelectric coupler through a resistor R5, the negative electrode of the diode D4 is also electrically connected with the positive electrode of the diode D5, the negative electrode of the diode D5 is electrically connected with the negative input end of the photoelectric coupler, the positive output end of the photoelectric coupler is electrically connected with a +5V direct-current power supply through a resistor R8, the positive output end of the photoelectric coupler is also electrically connected with one end of a resistor R9, the other end of the resistor R9 is electrically connected with the main control module, the other end of the resistor R9 is also electrically connected with the ground end through a capacitor C31, and the negative output end of the; the other end of the resistor R2 is electrically connected with the power supply module through the liquid level switch, and the negative input end of the photoelectric coupler is also electrically connected with the power supply module.
The model of the photoelectric coupler is PC 817.
The model of the main control module is ATMEGA8_32 PIN.
The automatic high-voltage sprayer computer board mainly comprises a contactor RL1, a diode D1, a triode Q1, a resistor R28 and a resistor R29, wherein the input end of the contactor RL1 is electrically connected with a power module, the diode D1 is arranged between two output ends of the contactor RL1, the negative electrode of the diode D1 is also electrically connected with a 12V direct-current power supply, the positive electrode of the diode D1 is electrically connected with the collector electrode of the triode Q1, the emitter electrode of the triode Q1 is electrically connected with the base electrode of the triode Q1 through the resistor R28, and the base electrode of the triode Q1 is electrically connected with an output end OUT through the resistor R29.
The invention has the beneficial effects that: the computer board of the automatic high-pressure sprayer can set the spraying time of the sprayer, automatically control the working time of the sprayer, save energy and manpower, detect atomized raw materials, simultaneously give out reminding sound, have a time-delay protection function, and well avoid the damage of the sprayer caused by frequent switching of working states due to detection fluctuation.
The present invention will be described in further detail below with reference to the accompanying drawings.
Drawings
FIG. 1 is a circuit diagram of a power module, a raw material detection module, and a time delay protection module.
Fig. 2 is a circuit diagram of a buzzer reminding module.
Fig. 3 is a power circuit diagram of the main control module.
Fig. 4 is a power supply circuit diagram of the display module.
Fig. 5 is a circuit diagram of the control key module.
Fig. 6 is a circuit diagram of a master control module.
Fig. 7 is a circuit diagram of a display module.
Fig. 8 is a schematic diagram of a wiring circuit of a computer version of the automatic high-pressure sprayer.
Detailed Description
To further explain the technical means and effects of the present invention adopted to achieve the intended purpose, the following detailed description of the embodiments, structural features and effects of the present invention will be made with reference to the accompanying drawings and examples.
Example 1
This implementation provides an automatic high pressure sprayer computer version as shown in fig. 1-8, including host system, display module, control button module, raw materials detection module, bee calling organ warning module, host system is connected with the display module electricity for parameter and the warning information of setting for the display, host system is connected with the control button module electricity and is used for receiving the control information of input, host system still is connected with raw materials detection module electricity for detect the surplus of raw materials, host system is connected with bee calling organ warning module electricity for control bee calling organ sends warning information.
Further, as shown in fig. 1, the computer version of the automatic high-voltage spraying machine further comprises a power module, wherein the input end of the power module is electrically connected with a 220V-380V power supply, and the output end of the power module is a 12V direct-current power supply; the core chip of the power module shown is model No. U3 XL 7015.
Further, the raw material detection module comprises a resistor R2, a resistor R3, a resistor R5, a resistor R8, a resistor R9, a diode D4, a diode D5, a photoelectric coupler, a capacitor C31 and a liquid level switch; one end of the resistor R2 is electrically connected with the positive electrode of the diode D4 through a resistor R3, the negative electrode of the diode D4 is electrically connected with the positive input end of the photoelectric coupler through a resistor R5, the negative electrode of the diode D4 is also electrically connected with the positive electrode of the diode D5, the negative electrode of the diode D5 is electrically connected with the negative input end of the photoelectric coupler, the positive output end of the photoelectric coupler is electrically connected with a +5V direct-current power supply through a resistor R8, the positive output end of the photoelectric coupler is also electrically connected with one end of a resistor R9, the other end of the resistor R9 is electrically connected with the main control module, the other end of the resistor R9 is also electrically connected with the ground end through a capacitor C31, and the negative output end of the; the other end of the resistor R2 is electrically connected with the power supply module through the liquid level switch, and the negative input end of the photoelectric coupler is also electrically connected with the power supply module.
The automatic high-voltage sprayer computer board mainly comprises a contactor RL1, a diode D1, a triode Q1, a resistor R28 and a resistor R29, wherein the input end of the contactor RL1 is electrically connected with a power module, the diode D1 is arranged between two output ends of the contactor RL1, the negative electrode of the diode D1 is also electrically connected with a 12V direct-current power supply, the positive electrode of the diode D1 is electrically connected with the collector electrode of the triode Q1, the emitter electrode of the triode Q1 is electrically connected with the base electrode of the triode Q1 through the resistor R28, and the base electrode of the triode Q1 is electrically connected with an output end OUT through the resistor R29.
Further, the model of the photoelectric coupler is PC 817.
Further, as shown in fig. 6, it is a circuit diagram of the main control module; the model of a core chip U1 of the main control module is ATMEGA8_32PIN, and the model of a crystal oscillator chip U2 is DS 1302.
Further, as shown in fig. 2, the circuit diagram of the buzzer reminding module is shown, a power input end of the buzzer is electrically connected with a 5V dc power supply, a control end of the buzzer is electrically connected with a pin 17 of the main control module, and the main control module sends out a control signal of the buzzer.
Further, as shown in fig. 3, the power circuit diagram of the main control module is shown, an input end of the circuit is electrically connected to a 5V dc power supply, an output end of the circuit is a 3.3V dc power supply, the 3.3V dc power supply is electrically connected to a power input end (pin 18 of the main control module) of the main control module, and a core chip U4 of the power supply of the main control module is LM 1117-3.
Further, as shown in fig. 4, the power circuit diagram of the display module is shown, an input end of the circuit is electrically connected to a 12V dc power supply, an output end of the circuit is a 5V dc power supply, and the 5V dc power supply is electrically connected to a power input end of the main display module (pin 2 of the core chip AGM1232G of the display module); the core chip U5 of the power supply of the display module is model DC _ DC 1205.
Further, as shown in fig. 5, the number of the control key modules is 6, the power input terminals J of the control key modules are all electrically connected to a 5V dc power supply, the control terminals (S1-S6) of the control key modules are respectively electrically connected to the pins 22-27 of the main control module, and the main control module receives an instruction input by a key.
Further, the computer-edition control key of the automatic high-pressure sprayer is explained as follows:
and S1 the pump running/stopping button is effective in the manual mode, otherwise the button buzzes twice for reminding.
S2 sets the key of power-on time/power-off time, the running/stopping time of pump, and matches with S3, S6.
OPEN: 0:00 boot time CLOSE: 0:00 off time.
RUN 0:00:00 Pump RUN duration STOP 0:00:00 Pump STOP duration.
S3 sets a parameter increasing button, which is effective in the set state, otherwise the button buzzes twice to remind.
S4 auto/manual switch button.
S5 sets time button to adjust date and time. 2000/01/0100: 00:00, used in combination with S3 and S6.
S6 setting parameter reducing button, effective in setting state, otherwise, buzzing twice to remind.
When the parameters are adjusted, the corresponding adjustment parameters are flashed to prompt, other non-setting related keys or keys in the adjustment period are operated within 5 seconds, the setting state is quitted, and the setting parameters are not stored (the mistaken modification is prevented). And the parameter adjustment needs to use the corresponding setting keys to set all the parameters in sequence and then returns to the main interface to store the parameters.
Further, as shown in fig. 7, the circuit diagram of the display module is shown, the control terminals L1-L9 of the display module are electrically connected to the pins 10-L6 and 8 of the main control module, the power input terminal (pin 2 of the core chip AGM1232G of the display module) of the display module is electrically connected to the 5V dc power supply, the signal of the core chip of the display module is AGM1232G, the display module is further provided with a plurality of screen warning lamps (D6-D11), and the warning lamps can be emitted by controlling through the pin 8 of the control module.
Further, the computer-edition display of the automatic high-pressure sprayer is explained as follows:
MANUAL MODE the S1 pump on/off, run/stop water pump was used.
AUTO MODE automatic MODE uses S4 AUTO/manual switching.
SETTING ALARM set timing Using S2 set on time/off time button entry.
SETTING TIME set time uses S5 set time button to enter.
Water short! WATER out warning, screen flash reminder.
Further, as shown in fig. 8, a schematic diagram of a wiring circuit of a computer board of the automatic high-pressure sprayer is shown.
To sum up, this automatic high pressure sprayer computer version, can set for the spraying time of atomizer, automatic control sprayer operating time, including the time that starts spraying time and stops the spraying everyday, do not need the manual work to intervene, can control the spray volume, set for spraying time at every turn, stopping time, thereby reach the purpose of controlling spray concentration all day, can energy saving and manpower, and can detect atomizing raw materials, when atomizing raw materials lack, equipment stop work, and produce buzzing sound and screen light scintillation, remind the user to annotate atomizing raw materials, and have time delay protect function, can be fine avoid because detect the frequent switching operating condition that undulant leads to, the sprayer that leads to damages.
The foregoing is a more detailed description of the invention in connection with specific preferred embodiments and it is not intended that the invention be limited to these specific details. For those skilled in the art to which the invention pertains, several simple deductions or substitutions can be made without departing from the spirit of the invention, and all shall be considered as belonging to the protection scope of the invention.

Claims (6)

1. The utility model provides an automatic high pressure sprayer computer version which characterized in that: the main control module is electrically connected with the display module and used for displaying set parameters and warning information, the main control module is electrically connected with the control key module and used for receiving input control information, the main control module is also electrically connected with the raw material detection module and used for detecting the allowance of raw materials, and the main control module is electrically connected with the buzzer reminding module and used for controlling the buzzer to send out reminding information.
2. The computerized board of an automatic high-pressure sprayer according to claim 1, wherein: the power supply module is characterized by further comprising a power supply module, wherein the input end of the power supply module is electrically connected with a 220V-380V power supply, and the output end of the power supply module is a 12V direct-current power supply.
3. The computerized board of an automatic high-pressure sprayer according to claim 1, wherein: the raw material detection module comprises a resistor R2, a resistor R3, a resistor R5, a resistor R8, a resistor R9, a diode D4, a diode D5, a photoelectric coupler, a capacitor C31 and a liquid level switch; one end of the resistor R2 is electrically connected with the positive electrode of the diode D4 through a resistor R3, the negative electrode of the diode D4 is electrically connected with the positive input end of the photoelectric coupler through a resistor R5, the negative electrode of the diode D4 is also electrically connected with the positive electrode of the diode D5, the negative electrode of the diode D5 is electrically connected with the negative input end of the photoelectric coupler, the positive output end of the photoelectric coupler is electrically connected with a +5V direct-current power supply through a resistor R8, the positive output end of the photoelectric coupler is also electrically connected with one end of a resistor R9, the other end of the resistor R9 is electrically connected with the main control module, the other end of the resistor R9 is also electrically connected with the ground end through a capacitor C31, and the negative output end of the; the other end of the resistor R2 is electrically connected with the power supply module through the liquid level switch, and the negative input end of the photoelectric coupler is also electrically connected with the power supply module.
4. The computerized board of an automatic high-pressure sprayer according to claim 3, wherein: the model of the photoelectric coupler is PC 817.
5. The computerized board of an automatic high-pressure sprayer according to claim 1, wherein: the model of the main control module is ATMEGA8_32 PIN.
6. The computerized board of an automatic high-pressure sprayer according to claim 1, wherein: the circuit also comprises a delay protection module, wherein the delay protection module mainly comprises a contactor RL1, a diode D1, a triode Q1, a resistor R28 and a resistor R29, the input end of the contactor RL1 is electrically connected with the power supply module, the diode D1 is arranged between two output ends of the contactor RL1, the cathode of the diode D1 is also electrically connected with a 12V direct-current power supply, the anode of the diode D1 is electrically connected with the collector of the triode Q1, the emitter of the triode Q1 is electrically connected with the base of the triode Q1 through the resistor R28, and the base of the triode Q1 is electrically connected with the output end OUT through the resistor R29.
CN202010527362.1A 2020-06-11 2020-06-11 Computer board of automatic high-pressure spraying machine Pending CN111569132A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010527362.1A CN111569132A (en) 2020-06-11 2020-06-11 Computer board of automatic high-pressure spraying machine

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Application Number Priority Date Filing Date Title
CN202010527362.1A CN111569132A (en) 2020-06-11 2020-06-11 Computer board of automatic high-pressure spraying machine

Publications (1)

Publication Number Publication Date
CN111569132A true CN111569132A (en) 2020-08-25

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102645904A (en) * 2012-04-09 2012-08-22 浙江大学 Control system for target variable spray test machine
CN204679799U (en) * 2015-06-03 2015-09-30 广东千森园林科技股份有限公司 A kind of landscape sprinkling systems mobile terminal controller
CN208819092U (en) * 2018-09-10 2019-05-03 青岛农业大学 The movement of electric endless track type pesticide spray truck and operation-control system
CN210449599U (en) * 2019-08-15 2020-05-05 马晓莉 High-voltage fog-making machine control board circuit

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102645904A (en) * 2012-04-09 2012-08-22 浙江大学 Control system for target variable spray test machine
CN204679799U (en) * 2015-06-03 2015-09-30 广东千森园林科技股份有限公司 A kind of landscape sprinkling systems mobile terminal controller
CN208819092U (en) * 2018-09-10 2019-05-03 青岛农业大学 The movement of electric endless track type pesticide spray truck and operation-control system
CN210449599U (en) * 2019-08-15 2020-05-05 马晓莉 High-voltage fog-making machine control board circuit

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Application publication date: 20200825