CN103256423B - Meter-valve integrated faucet device - Google Patents
Meter-valve integrated faucet device Download PDFInfo
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- CN103256423B CN103256423B CN201310179745.4A CN201310179745A CN103256423B CN 103256423 B CN103256423 B CN 103256423B CN 201310179745 A CN201310179745 A CN 201310179745A CN 103256423 B CN103256423 B CN 103256423B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 238000012545 processing Methods 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 239000003990 capacitor Substances 0.000 claims description 147
- 239000013078 crystal Substances 0.000 claims description 17
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- 101150090280 MOS1 gene Proteins 0.000 claims description 13
- 101100401568 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) MIC10 gene Proteins 0.000 claims description 13
- 239000004065 semiconductor Substances 0.000 claims description 13
- 238000005259 measurement Methods 0.000 claims description 8
- 239000008399 tap water Substances 0.000 claims description 8
- 235000020679 tap water Nutrition 0.000 claims description 8
- 230000006698 induction Effects 0.000 abstract description 2
- 230000010354 integration Effects 0.000 abstract description 2
- 238000011161 development Methods 0.000 description 4
- 230000003750 conditioning effect Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013501 data transformation Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
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- 238000012544 monitoring process Methods 0.000 description 1
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Abstract
The invention discloses a meter-valve integrated faucet device which is composed of mechanical structural components and measuring control components. The mechanical structural components mainly comprise a flow sensor, a pressure sensor, a temperature sensor, a magnetic valve, a liquid crystal display screen, a connecting piece, a square bend and panels. The connecting piece is connected with the flow sensor through threads, wherein the pressure sensor and the temperature sensor are installed on the connecting piece. An inlet and an outlet of the square bend are connected with the flow sensor and the magnetic valve respectively. A whole water flow pipeline is fixed on the panel where the liquid crystal display screen is installed. The measuring control components comprise a power source module, an electromagnetic switch module, an A/D conversion module, a resetting module, a liquid crystal display module, a single-chip microcomputer processing module and a wireless communication module. The functions of collecting with high precision, digital display, intelligent induction and information-based wireless transmission can be achieved. The meter-valve integral faucet device has the advantages of being high in integration and measuring multiple parameters.
Description
Technical field
The present invention relates to a kind of faucet device, relate in particular to a kind of instrument gauge valve integrated faucet device.
Background technique
At present, it is complicated etc. that the problem that family's water meter exists has the low and pipeline of single, the integrated degree of detected parameters to install.In the fluid detection under industrial environment, not only need to obtain the uninterrupted of fluid especially, also need the parameter such as pressure, temperature.Flow, pressure, temperature are the topmost working status parameter of hydraulic system, and accurately and reliably obtaining these parameters and variation tendency thereof is the prerequisite of hydraulic system fault being carried out to monitoring, diagnosing.Current water meter only can be measured tap water uninterrupted, can not detect the pressure and temperature of tap water, if in pipeline integrated pressure instrument and thermometric instrument again, can make again system architecture more complicated, install more difficult.
The development trend of external water tap is mainly to integrated, intelligent, information-based future development, and water tap has not been traditional valve, but new type water stream controller together with measurement control integration.The water meter of China is at present still taking mechanical type as main, and measurement parameter is single, and not and water tap combine.Therefore, need a kind of instrument gauge valve integrated faucet device of development, flow transducer, pressure transducer, temperature transducer, solenoid valve etc. are integrated in water tap, after microprocessor system is processed, digitizing shows, and there is data remote function, the target of, intelligentize and informatization integrated to realize.This instrument gauge valve integrated design concept, can make hydraulic department, water unit, the tripartite of water tap manufacturer be benefited, and also meets the informationalized development trend of flow instrument.
Summary of the invention
The present invention has overcome deficiency of the prior art, and a kind of instrument gauge valve integrated faucet device is provided, and can measure in real time tap water flow, pressure and temperature, automatically responds to break-make, and has data wireless transfer function.
In order to solve the technical problem of above-mentioned existence, the present invention adopts following technical proposals:
Instrument gauge valve integrated faucet device is made up of machine structural parts and measurement controlling component two-part, machine structural parts comprises flow transducer, pressure transducer, temperature transducer, solenoid valve, liquid crystal screen, link, elbow bend, panel, measures controlling component and comprises power module, magnetic switch module, A/D modular converter, reseting module, LCD MODULE, single chip processing module, wireless communication module; Tap water enters faucet device by the link in machine structural parts, pressure transducer and temperature transducer are installed on link, link water outlet is connected with elbow bend water intake, between link water outlet and elbow bend water intake, be provided with flow transducer, elbow bend water outlet is connected with the water outlet of faucet device by solenoid valve, whole water pipe is fixed on panel, and LCD MODULE is installed on panel.Measure the break-make of the magnetic switch module controls solenoid valve in controlling component, the input end of A/D modular converter receives the signal of flow transducer, pressure transducer, temperature transducer collection, the output terminal of A/D modular converter connects single chip processing module, signal is shown by LCD MODULE after one-chip computer module is processed, reseting module is for the reset operation of single-chip microcomputer, power module is whole measurement controlling component power supply, and wireless communication module is for the Long-range Data Transmission of single-chip microcomputer and upper-position unit.
Described power module provides the voltage of 5V and 3.3V for whole device; Power module comprises interface P1, the first resistance R 2, the first capacitor C 1, the second capacitor C 2, the first voltage transitions chip U4, the first diode D2, the 3rd capacitor C 3, the four capacitor C 5, the second resistance R 3, second voltage conversion chip U2, the second diode D1, the 5th capacitor C 4, the six capacitor C 6; One end of the first resistance R 2 is connected with 2 pins of interface P1, the other end of the first resistance R 2 is connected with one end of the first capacitor C 1, the positive pole of the second capacitor C 2, the negative pole of the first diode D2,1 pin of the first voltage transitions chip U4, after the minus earth of the second capacitor C 2 and with 1 pin of interface P1, be connected, the other end ground connection of the first capacitor C 1; The positive pole of the first 3 pins of voltage transitions chip U4 and one end of the second resistance R 3, the 3rd capacitor C 3, the positive pole of the first diode D2 are connected, and export the voltage of 5V; 2 pin ground connection of the first voltage transitions chip; The other end of the second resistance R 3 is connected with 3 pins of the second conversion chip U2, the negative pole of the second diode D1, one end of the 4th capacitor C 5, ground connection after the other end of the 4th capacitor C 5 is connected with the negative pole of the 3rd capacitor C 3; 2 pins of second voltage conversion chip U2 are connected with one end of the positive pole of the 5th capacitor C 4, the 6th capacitor C 6, the positive pole of the second diode D1, and export the voltage of 3.3V; Ground connection after the negative pole of the 5th capacitor C 4 is connected with the other end of the 6th capacitor C 6, the 1 pin ground connection of second voltage conversion chip U2.
Described magnetic switch module comprises photoelectric sensing chip U3, solenoid valve U1, the 3rd resistance R 1, the first slide rheostat W1, metal-oxide-semiconductor MOS1; 1 pin of photoelectric sensing chip U3 connects the 3rd resistance R 1 one end, another termination 5V power supply of the 3rd resistance R 1 and first slide rheostat W1 one end; Ground connection after 2,3 pins of photoelectric sensing chip U3 are connected; 4 pins of photoelectric sensing chip U3 connect the other end of the first slide rheostat W1,2 pins of metal-oxide-semiconductor MOS1; 1 pin of metal-oxide-semiconductor MOS1 is connected with 2 pins of solenoid valve U1, and 1 pin of solenoid valve U1 connects 12V power supply; The 3 pin ground connection of metal-oxide-semiconductor MOS1.
Described A/D modular converter comprises the 7th capacitor C 12, the 8th capacitor C 13, the 9th capacitor C 14, the tenth capacitor C 15, A/D conversion chip U6; 1,2,3 pins of A/D conversion chip receive respectively the voltage signal of flow transducer, pressure transducer, temperature transducer collection; 9 pins of A/D conversion chip U6 connect 3.3V voltage; The 10 pin ground connection of A/D conversion chip U6; Ground connection after 15,16,18 pins of A/D conversion chip U6 are connected; 20,21,22,23 pins of A/D conversion chip U6 are connected with P31, P30, P27, the P26 pin of singlechip chip U5 respectively; 24 pins of A/D conversion chip U6 connect 3.3V voltage after being connected with the 9th capacitor C 14 one end, the tenth capacitor C 15 one end; Ground connection after 25 pins of A/D conversion chip U6 are connected with the other end of the other end of the 9th capacitor C 14, the tenth capacitor C 15; 26 pins of A/D conversion chip U6 connect the 8th capacitor C 13 one end, the other end ground connection of the 8th capacitor C 13 after being connected with 27 pins; 28 pins of A/D conversion chip U6 are connected with the 7th capacitor C 12 one end, the other end ground connection of the 7th capacitor C 12.
Described reseting module comprises the 4th resistance R the 4, the 11 capacitor C 7, button S1; The 11 capacitor C 7 connects one end of the 4th resistance R 4 one end, button S1,58 pins of singlechip chip U5; Another termination 3.3V voltage of the 4th resistance R 4; Ground connection after the other end of button S1 is connected with the other end of the 11 capacitor C 7.
Described LCD MODULE comprises the second slide rheostat W2, liquid crystal U7.The 1 pin ground connection of liquid crystal U7; 2 pins of liquid crystal U7 connect 3.3V voltage; A termination 3.3V voltage of the second slide rheostat W2, the other end ground connection of the second slide rheostat W2, the center line of the second slide rheostat W2 connects 3 pins of liquid crystal U7; 4,5,6 pins of liquid crystal U7 connect respectively P55, P56, the P57 pin of singlechip chip U5; 7,8,9,10,11,12,13,14 pins of liquid crystal U7 connect respectively P40, P41, P42, P43, P44, P45, P46, the P47 pin of singlechip chip U5; 15,17 pins of liquid crystal U7 connect respectively P50, the P51 pin of singlechip chip U5; 19 pins of liquid crystal U7 connect 3.3V voltage; The 20 pin ground connection of liquid crystal U7.
Described single chip processing module comprises the 12 capacitor C the 8, the 13 capacitor C the 9, the 14 capacitor C the 10, the 15 capacitor C 11, the first crystal oscillator Y1, the second crystal oscillator Y2, singlechip chip U5; 8 pins, 9 pins of singlechip chip U5 are connected with the two ends of the second crystal oscillator Y2 respectively; After being connected with one end of the 15 capacitor C 11, the VCC end of singlechip chip U5 connects 3.3 voltages, the other end ground connection of the 15 electric capacity; P26, the P27 of singlechip chip U5, P30, P31 pin are connected with 23,22,21,20 pins of A/D conversion chip U6 respectively; P34, the P35 pin of singlechip chip U5 are connected with 3,2 pins of first communication module CC1 respectively; P40, the P41 of singlechip chip U5, P42, P43, P44, P45, P46, P47 pin are connected with 7,8,9,10,11,12,13,14 pins of liquid crystal U7 respectively; P50, the P51 pin of singlechip chip U5 are connected with 15,17 pins of liquid crystal U7 respectively; P55, P56, the P57 pin of singlechip chip U5 are connected with 4,5,6 pins of liquid crystal U7 respectively; 52 pins of singlechip chip U5 are connected with one end of the first crystal oscillator Y1, one end of the 12 capacitor C 8,53 pins of singlechip chip U5 are connected with the other end of the first crystal oscillator Y1, one end of the 14 capacitor C 10, ground connection after the other end of the 12 capacitor C 8 is connected with the other end of the 14 capacitor C 10; 58 pins of singlechip chip U5 are connected with the one end of button S1 in reseting module; Ground connection after 62,63 pins of singlechip chip U5 are connected; 64 pins of singlechip chip connect one end and the 3.3V voltage of the 13 capacitor C 9, the other end ground connection of the 13 capacitor C 9.
Described wireless communication module comprises first communication module CC1, second communication module CC2; 1 pin of first communication module CC1 connects 5V voltage; 2,3 pins of first communication module CC1 connect respectively P35, the P34 pin of singlechip chip U5; The 4 pin ground connection of first communication module CC1; 1 pin of second communication module CC2 connects 5V voltage; 2,3 pins of second communication module CC2 are connected with transmitting terminal, the receiving terminal of upper-position unit respectively; The 4 pin ground connection of second communication module CC2.
The present invention has following beneficial effect with respect to prior art: apparatus of the present invention have realized the functions such as multi-parameter, highi degree of accuracy, digitizing, intellectuality, informationization, and instrument and faucet valve are integrated effectively.Multi-parameter refers to that apparatus of the present invention can measure 3 thermal parameters such as tap water flow, pressure, temperature simultaneously.Highi degree of accuracy refers to the A/D conversion chip of selecting 14 in apparatus of the present invention, and resolution is higher; Digitizing refers to that apparatus of the present invention can show the each parameter of tap water in digital form in real time; Intellectuality refers to that apparatus of the present invention can respond to automatically, realizes the break-make of water tap; Informationization refers to that apparatus of the present invention have remote-wireless data-transformation facility.
Brief description of the drawings
Fig. 1 is machine structural parts plan view of the present invention.
Fig. 2 is measurement controlling component structured flowchart of the present invention.
Fig. 3 is the power module of measuring controlling component.
Fig. 4 is the magnetic switch module of measuring controlling component.
Fig. 5 is the A/D dress die change piece of measuring controlling component.
Fig. 6 is the reseting module of measuring controlling component.
Fig. 7 is the LCD MODULE of measuring controlling component.
Fig. 8 is the single chip processing module of measuring controlling component.
Fig. 9 is the wireless communication module of measuring controlling component.
In Fig. 1: 1, pressure transducer, 2, temperature transducer, 3, link, 4, turbine type flow sensor, 5, elbow bend, 6, solenoid valve, 7, water outlet, 8, M4 sunk screw, 9, electronic component kit, 10, circuit board, 11, hexagon head bolt, 12, hexagon nut, 13, pad, 14, M3 sunk screw, 15, hexagon head bolt, 16, pad, 17, hexagon nut, 18, liquid crystal screen, 19, lower panel, 20, left panel, 21, top plate, 22, right panel.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail:
As shown in Figure 1, tap water enters in pipeline by link 3, pressure transducer 1, temperature transducer 2 are fixed on link 3 by tapped hole, link 3 is connected with turbine type flow sensor 4 by the tapped hole of M20, turbine type flow sensor 4 is connected with one end of elbow bend 5 by the tapped hole of M20 again, the other end of elbow bend is connected with one end of solenoid valve 6, and the other end of solenoid valve 6 is connected with water outlet 7; Solenoid valve 6 is connected with electronic component kit 9 by two M4 sunk screws 8, in electronic component kit 9, by four M3 sunk screws 14, circuit board 10 is fixed, electronic component kit 9 is fixed in right panel 22 by four groups of hexagon head bolts 15, pad 16, hexagon nut 17 again, liquid crystal screen 18 is fixed in the above on plate 21 by four groups of hexagon head bolts 11, pad 13, hexagon nut 12, and lower panel 19 is surrounded whole water pipe again with left panel 20.
As shown in Figure 2, apparatus of the present invention comprise machine structural parts and measure controlling component, the plan view of machine structural parts as shown in Figure 1, is measured controlling component and is comprised power module, magnetic switch module, A/D modular converter, reseting module, LCD MODULE, single chip processing module, wireless communication module, signal conditioning circuit.Flow transducer, pressure transducer, temperature transducer gather San road signal and enter A/D modular converter after by signal conditioning circuit, A/D modular converter is to enter single chip processing module after digital signal by analog-signal transitions, and single chip processing module shows each parameter information by LCD MODULE; Single chip processing module can be passed through the break-make of magnetic switch module controls solenoid valve, supplies water with the automatic induction that realizes water tap; Reset operation when reseting module is abnormal for single chip processing module; Power module is whole measurement controlling component power supply; Single chip processing module realizes Long-range Data Transmission by wireless communication module and PC upper-position unit.
As shown in Figure 3, power module provides the voltage of 5V and 3.3V for whole device.Power module comprises interface P1, the first resistance R 2, the first capacitor C 1, the second capacitor C 2, the first voltage transitions chip U4, the first diode D2, the 3rd capacitor C 3, the four capacitor C 5, the second resistance R 3, second voltage conversion chip U2, the second diode D1, the 5th capacitor C 4, the six capacitor C 6; One end of the first resistance R 2 is connected with 2 pins of interface P1, the other end of the first resistance R 2 is connected with 1 pin of the first capacitor C 1, the second capacitor C 2, the first diode D2, the first voltage transitions chip U4 respectively, after the other end ground connection of the second capacitor C 2 and with 1 pin of interface P1, be connected, the other end ground connection of the first capacitor C 1; 3 pins of the first voltage transitions chip are connected with the other end of the second resistance R 3, the 3rd capacitor C 3, the first diode D2, the 2 pin ground connection of the first voltage transitions chip U4; The other end of the second resistance R 3 is connected with 3 pins, the second diode D1, the 4th capacitor C 5 of the second conversion chip U2, ground connection after the other end of the 4th capacitor C 5 is connected with the other end of the 3rd capacitor C 3; 2 pins of second voltage conversion chip U2 are connected with the other end of the 5th capacitor C 4, the 6th capacitor C 6, the second diode D1, ground connection after the other end of the 5th capacitor C 4 is connected with the other end of the 6th capacitor C 6, the 1 pin ground connection of second voltage conversion chip U2.Described interface P1 is 12V lithium cell, the resistance of the first resistance R 2, the second resistance R 3 is 10K, the capacitance of the first capacitor C 1, the 4th capacitor C 5, the 6th capacitor C 6 is 0.1uF, the capacitance of the second capacitor C 2, the 3rd capacitor C 3 is 100uF, the capacitance of the 5th capacitor C 4 is 22uF, the model of the first diode D2, the second diode D1 is 1N4148, and the model of the first voltage transitions chip U4 is MC7805, and the model of second voltage conversion chip U2 is LM1117-3.3.
As shown in Figure 4, magnetic switch module comprises photoelectric sensing chip U3, solenoid valve U1, the 3rd resistance R 1, the first slide rheostat W1, metal-oxide-semiconductor MOS1; 1 pin of photoelectric sensing chip U3 connects the 3rd resistance R 1 one end, another termination 5V power supply of the 3rd resistance R 1 and first slide rheostat W1 one end; Ground connection after 2 pins of photoelectric sensing chip U3,3 pins are connected; 4 pins of photoelectric sensing chip U3 connect the other end of the first slide rheostat W1 and 2 pins of metal-oxide-semiconductor MOS1; 1 pin of metal-oxide-semiconductor MOS1 is connected with 2 pins of solenoid valve U1, and 1 pin of solenoid valve U1 connects 12V power supply; The 3 pin ground connection of metal-oxide-semiconductor MOS1.The model of described photoelectric sensing chip U3 is ST188, and the resistance of the 3rd resistance R 1 is that the resistance of 200, the first slide rheostat W1 is 10K, and the model of solenoid valve U1 is 2W025-08, and the model of metal-oxide-semiconductor MOS1 is IRF540.
As shown in Figure 5, A/D modular converter comprises the 7th capacitor C 12, the 8th capacitor C 13, the 9th capacitor C 14, the tenth capacitor C 15, A/D conversion chip U6; 1 pin of A/D conversion chip, 2 pins, 3 pins are accepted respectively the voltage signal of flow transducer, pressure transducer, temperature transducer collection; 9 pins of A/D conversion chip U6 connect 3.3V voltage; The 10 pin ground connection of A/D conversion chip U6; Ground connection after 15,16,18 pins of A/D conversion chip U6 are connected; 20,21,22,23 pins of A/D conversion chip U6 respectively P31, P30, P27, the P26 pin of singlechip chip U5 are connected; 24 pins of A/D conversion chip U6 connect 3.3V voltage after being connected with the 9th capacitor C 14 one end, the tenth capacitor C 15 one end; Ground connection after 25 pins of A/D conversion chip U6 are connected with the other end of the other end of the 9th capacitor C 14, the tenth capacitor C 15; 26 pins of A/D conversion chip U6 connect the 8th capacitor C 13 one end, the other end ground connection of the 8th capacitor C 13 after being connected with 27 pins; 28 pins of A/D conversion chip U6 are connected with the 7th capacitor C 12 one end, the other end ground connection of the 7th capacitor C 12.The model of described A/D conversion chip U6 is ADS7871, and the resistance of the 7th capacitor C 12 is 0.47uF, and the resistance of the 8th capacitor C 13, the 9th capacitor C 14 is 0.01uF, and the resistance of the tenth capacitor C 15 is 10uF.
As shown in Figure 6, reseting module comprises the 4th resistance R the 4, the 11 capacitor C 7, button S1; The 11 capacitor C 7 connects one end of the 4th resistance R 4 one end, button S1,58 pins of singlechip chip U5, another termination 3.3V voltage of the 4th resistance R 4; Ground connection after the other end of button S1 is connected with the other end of the 11 capacitor C 7.The resistance of the 4th described resistance R 4 is 1K, and the capacitance of the 11 capacitor C 7 is 0.1uF, and the model of button S1 is SW-PB.
As shown in Figure 7, LCD MODULE comprises the second slide rheostat W2, liquid crystal U7.The 1 pin ground connection of liquid crystal U7; 2 pins of liquid crystal U7 connect 3.3V voltage; A termination 3.3V voltage of the second slide rheostat W2, the other end ground connection of the second slide rheostat W2, the center line of the second slide rheostat W2 connects 3 pins of liquid crystal U7; 4,5,6 pins of liquid crystal U7 connect respectively P55, P56, the P57 pin of singlechip chip U5; 7,8,9,10,11,12,13,14 pins of liquid crystal U7 connect respectively P40, P41, P42, P43, P44, P45, P46, the P47 pin of singlechip chip U5; 15,17 pins of liquid crystal U7 connect respectively P50, the P51 pin of singlechip chip U5; 19 pins of liquid crystal U7 connect 3.3V voltage; The 20 pin ground connection of liquid crystal U7.The model of described liquid crystal U7 is LCM128645ZK, and the resistance of the second slide rheostat W2 is 10K.
As shown in Figure 8, single chip processing module comprises the 12 capacitor C the 8, the 13 capacitor C the 9, the 14 capacitor C the 10, the 15 capacitor C 11, the first crystal oscillator Y1, the second crystal oscillator Y2, singlechip chip U5; 8 pins, 9 pins of singlechip chip U5 are connected with the two ends of the second crystal oscillator Y2 respectively; After being connected with one end of the 15 capacitor C 11, the VCC end of singlechip chip U5 connects 3.3 voltages, the other end ground connection of the 15 electric capacity; P26, the P27 of singlechip chip U5, P30, P31 pin are connected with 23,22,21,20 pins of A/D conversion chip U6 respectively; P34, the P35 pin of singlechip chip U5 are connected with 3,2 pins of the first wireless module CC1 respectively; P40, the P41 of singlechip chip U5, P42, P43, P44, P45, P46, P47 pin are connected with 7,8,9,10,11,12,13,14 pins of liquid crystal U7 respectively; P50, the P51 pin of singlechip chip U5 are connected with 15,17 pins of liquid crystal U7 respectively; P55, P56, the P57 pin of singlechip chip U5 are connected with 4,5,6 pins of liquid crystal U7 respectively; 52 pins of singlechip chip U5 are connected with the first crystal oscillator Y1, the 12 capacitor C 8,53 pins of singlechip chip U5 are connected with the other end of the first crystal oscillator Y1, the 14 capacitor C 10, ground connection after the other end of the 12 capacitor C 8 is connected with the other end of the 14 capacitor C 10; 58 pins of singlechip chip U5 are connected with the one end of button S1 in reseting module; Ground connection after 62,63 pins of singlechip chip U5 are connected; 64 pins of singlechip chip connect the 13 capacitor C 9 and 3.3V voltage, the other end ground connection of the 13 capacitor C 9.Described singlechip chip U5 is MSP430F149, the frequency of the first crystal oscillator Y1 is 8MHZ, the frequency of the second crystal oscillator Y2 is 32.768KHZ, and the capacitance of the 13 capacitor C 9, the 15 capacitor C 11 is 0.1uF, and the capacitance of the 12 capacitor C 8, the 14 capacitor C 10 is 56pF.
As shown in Figure 9, wireless communication module comprises first communication module CC1, second communication module CC2; 1 pin of first communication module CC1 connects 5V voltage; 2,3 pins of first communication module CC1 connect respectively P35, the P34 pin of singlechip chip U5; The 4 pin ground connection of first communication module CC1; 1 pin of second communication module CC2 connects 5V voltage; 2,3 pins of second communication module CC2 are connected with transmitting terminal, the receiving terminal of upper-position unit respectively; The 4 pin ground connection of second communication module CC2.Described first communication module CC1, the model of second communication module CC2 are CC1101.
Claims (1)
1. an instrument gauge valve integrated faucet device, is made up of machine structural parts and measurement controlling component two-part, it is characterized in that:
Machine structural parts comprises flow transducer, pressure transducer, temperature transducer, solenoid valve, liquid crystal screen, link, elbow bend, panel, measures controlling component and comprises power module, magnetic switch module, A/D modular converter, reseting module, LCD MODULE, single chip processing module, wireless communication module;
Tap water enters faucet device by the link in machine structural parts, pressure transducer and temperature transducer are installed on link, link water outlet is connected with elbow bend water intake, between link water outlet and elbow bend water intake, be provided with flow transducer, elbow bend water outlet is connected with the water outlet of faucet device by solenoid valve, whole water pipe is fixed on panel, and LCD MODULE is installed on panel;
Measure the break-make of the magnetic switch module controls solenoid valve in controlling component, the input end of A/D modular converter receives the signal of flow transducer, pressure transducer, temperature transducer collection, the output terminal of A/D modular converter connects single chip processing module, signal is shown by LCD MODULE after one-chip computer module is processed, reseting module is for the reset operation of single-chip microcomputer, power module is whole measurement controlling component power supply, and wireless communication module is for the Long-range Data Transmission of single-chip microcomputer and upper-position unit;
Described power module provides the voltage of 5V and 3.3V for whole device; Power module comprises interface P1, the first resistance R 2, the first capacitor C 1, the second capacitor C 2, the first voltage transitions chip U4, the first diode D2, the 3rd capacitor C 3, the four capacitor C 5, the second resistance R 3, second voltage conversion chip U2, the second diode D1, the 5th capacitor C 4, the six capacitor C 6; One end of the first resistance R 2 is connected with 2 pins of interface P1, the other end of the first resistance R 2 is connected with one end of the first capacitor C 1, the positive pole of the second capacitor C 2, the negative pole of the first diode D2,1 pin of the first voltage transitions chip U4, after the minus earth of the second capacitor C 2 and with 1 pin of interface P1, be connected, the other end ground connection of the first capacitor C 1; The positive pole of the first 3 pins of voltage transitions chip U4 and one end of the second resistance R 3, the 3rd capacitor C 3, the positive pole of the first diode D2 are connected, and export the voltage of 5V; 2 pin ground connection of the first voltage transitions chip; The other end of the second resistance R 3 is connected with 3 pins of the second conversion chip U2, the negative pole of the second diode D1, one end of the 4th capacitor C 5, ground connection after the other end of the 4th capacitor C 5 is connected with the negative pole of the 3rd capacitor C 3; 2 pins of second voltage conversion chip U2 are connected with one end of the positive pole of the 5th capacitor C 4, the 6th capacitor C 6, the positive pole of the second diode D1, and export the voltage of 3.3V; Ground connection after the negative pole of the 5th capacitor C 4 is connected with the other end of the 6th capacitor C 6, the 1 pin ground connection of second voltage conversion chip U2; The model of the first described voltage transitions chip U4 is MC7805, and the model of second voltage conversion chip U2 is LM1117-3.3;
Described magnetic switch module comprises photoelectric sensing chip U3, solenoid valve U1, the 3rd resistance R 1, the first slide rheostat W1, metal-oxide-semiconductor MOS1; 1 pin of photoelectric sensing chip U3 connects the 3rd resistance R 1 one end, another termination 5V power supply of the 3rd resistance R 1 and first slide rheostat W1 one end; Ground connection after 2,3 pins of photoelectric sensing chip U3 are connected; 4 pins of photoelectric sensing chip U3 connect the other end of the first slide rheostat W1,2 pins of metal-oxide-semiconductor MOS1; 1 pin of metal-oxide-semiconductor MOS1 is connected with 2 pins of solenoid valve U1, and 1 pin of solenoid valve U1 connects 12V power supply; The 3 pin ground connection of metal-oxide-semiconductor MOS1; The model of described photoelectric sensing chip U3 is ST188;
Described A/D modular converter comprises the 7th capacitor C 12, the 8th capacitor C 13, the 9th capacitor C 14, the tenth capacitor C 15, A/D conversion chip U6; 1,2,3 pins of A/D conversion chip receive respectively the voltage signal of flow transducer, pressure transducer, temperature transducer collection; 9 pins of A/D conversion chip U6 connect 3.3V voltage; The 10 pin ground connection of A/D conversion chip U6; Ground connection after 15,16,18 pins of A/D conversion chip U6 are connected; 20,21,22,23 pins of A/D conversion chip U6 are connected with P31, P30, P27, the P26 pin of singlechip chip U5 respectively; 24 pins of A/D conversion chip U6 connect 3.3V voltage after being connected with the 9th capacitor C 14 one end, the tenth capacitor C 15 one end; Ground connection after 25 pins of A/D conversion chip U6 are connected with the other end of the other end of the 9th capacitor C 14, the tenth capacitor C 15; 26 pins of A/D conversion chip U6 connect the 8th capacitor C 13 one end, the other end ground connection of the 8th capacitor C 13 after being connected with 27 pins; 28 pins of A/D conversion chip U6 are connected with the 7th capacitor C 12 one end, the other end ground connection of the 7th capacitor C 12; The model of described A/D conversion chip U6 is ADS7871;
Described reseting module comprises the 4th resistance R the 4, the 11 capacitor C 7, button S1; The 11 capacitor C 7 connects one end of the 4th resistance R 4 one end, button S1,58 pins of singlechip chip U5; Another termination 3.3V voltage of the 4th resistance R 4; Ground connection after the other end of button S1 is connected with the other end of the 11 capacitor C 7;
Described LCD MODULE comprises the second slide rheostat W2, liquid crystal U7; The 1 pin ground connection of liquid crystal U7; 2 pins of liquid crystal U7 connect 3.3V voltage; A termination 3.3V voltage of the second slide rheostat W2, the other end ground connection of the second slide rheostat W2, the center line of the second slide rheostat W2 connects 3 pins of liquid crystal U7; 4,5,6 pins of liquid crystal U7 connect respectively P55, P56, the P57 pin of singlechip chip U5; 7,8,9,10,11,12,13,14 pins of liquid crystal U7 connect respectively P40, P41, P42, P43, P44, P45, P46, the P47 pin of singlechip chip U5; 15,17 pins of liquid crystal U7 connect respectively P50, the P51 pin of singlechip chip U5; 19 pins of liquid crystal U7 connect 3.3V voltage; The 20 pin ground connection of liquid crystal U7; The model of described liquid crystal U7 is LCM128645ZK;
Described single chip processing module comprises the 12 capacitor C the 8, the 13 capacitor C the 9, the 14 capacitor C the 10, the 15 capacitor C 11, the first crystal oscillator Y1, the second crystal oscillator Y2, singlechip chip U5; 8 pins, 9 pins of singlechip chip U5 are connected with the two ends of the second crystal oscillator Y2 respectively; After being connected with one end of the 15 capacitor C 11, the VCC end of singlechip chip U5 connects 3.3 voltages, the other end ground connection of the 15 electric capacity; P26, the P27 of singlechip chip U5, P30, P31 pin are connected with 23,22,21,20 pins of A/D conversion chip U6 respectively; P34, the P35 pin of singlechip chip U5 are connected with 3,2 pins of first communication module CC1 respectively; P40, the P41 of singlechip chip U5, P42, P43, P44, P45, P46, P47 pin are connected with 7,8,9,10,11,12,13,14 pins of liquid crystal U7 respectively; P50, the P51 pin of singlechip chip U5 are connected with 15,17 pins of liquid crystal U7 respectively; P55, P56, the P57 pin of singlechip chip U5 are connected with 4,5,6 pins of liquid crystal U7 respectively; 52 pins of singlechip chip U5 are connected with one end of the first crystal oscillator Y1, one end of the 12 capacitor C 8,53 pins of singlechip chip U5 are connected with the other end of the first crystal oscillator Y1, one end of the 14 capacitor C 10, ground connection after the other end of the 12 capacitor C 8 is connected with the other end of the 14 capacitor C 10; 58 pins of singlechip chip U5 are connected with the one end of button S1 in reseting module; Ground connection after 62,63 pins of singlechip chip U5 are connected; 64 pins of singlechip chip connect one end and the 3.3V voltage of the 13 capacitor C 9, the other end ground connection of the 13 capacitor C 9; The model of described singlechip chip U5 is MSP430F149;
Described wireless communication module comprises first communication module CC1, second communication module CC2; 1 pin of first communication module CC1 connects 5V voltage; 2,3 pins of first communication module CC1 connect respectively P35, the P34 pin of singlechip chip U5; The 4 pin ground connection of first communication module CC1; 1 pin of second communication module CC2 connects 5V voltage; 2,3 pins of second communication module CC2 are connected with transmitting terminal, the receiving terminal of upper-position unit respectively; The 4 pin ground connection of second communication module CC2.
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| CN105042171A (en) * | 2015-05-27 | 2015-11-11 | 扬中市第一蝶阀厂有限公司 | Adjusting valve |
| CN105739341B (en) * | 2016-03-28 | 2019-02-15 | 北京古点科技有限公司 | A kind of communication means of liquid supply apparatus, device and liquid-supplying system |
| CN108368949A (en) * | 2016-06-30 | 2018-08-03 | 深圳市赛亿科技开发有限公司 | A kind of Intelligent water valve system and its control method |
| CN106556425A (en) * | 2016-11-10 | 2017-04-05 | 南京市供水工程公司 | Pipeline pressure distant early warning control system |
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| CN2766129Y (en) * | 2005-01-04 | 2006-03-22 | 邝宽浓 | Integrated inductive water tap |
| CN200999887Y (en) * | 2006-12-28 | 2008-01-02 | 周敏芳 | Temp.-controlled temperature adjustment automatic tap |
| CN102182858A (en) * | 2011-04-25 | 2011-09-14 | 淮南润成科技有限公司 | Mining integrated solenoid valve and control method thereof |
| CN202812395U (en) * | 2012-06-20 | 2013-03-20 | 黄婷瑜 | Intelligent tap control module |
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|---|---|---|---|---|
| CN2766129Y (en) * | 2005-01-04 | 2006-03-22 | 邝宽浓 | Integrated inductive water tap |
| CN200999887Y (en) * | 2006-12-28 | 2008-01-02 | 周敏芳 | Temp.-controlled temperature adjustment automatic tap |
| CN102182858A (en) * | 2011-04-25 | 2011-09-14 | 淮南润成科技有限公司 | Mining integrated solenoid valve and control method thereof |
| CN202812395U (en) * | 2012-06-20 | 2013-03-20 | 黄婷瑜 | Intelligent tap control module |
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