CN203451859U - Environment-friendly washing intensifier - Google Patents
Environment-friendly washing intensifier Download PDFInfo
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- CN203451859U CN203451859U CN201320483029.0U CN201320483029U CN203451859U CN 203451859 U CN203451859 U CN 203451859U CN 201320483029 U CN201320483029 U CN 201320483029U CN 203451859 U CN203451859 U CN 203451859U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract
The utility model relates to an environment-friendly washing intensifier matched with a washing machine in use. The environment-friendly washing intensifier comprises a DC power socket, a water inlet pipe, a water outlet pipe, a double-color lamp panel, a water flow switch, a jetting device, a static stirring device, an ultraviolet LED lamp, an ozone generator, a control panel and a drip detecting plate, wherein the DC power socket, the water inlet pipe, the water outlet pipe and the double-color lamp panel are arranged on a shell, and the water flow switch, the jetting device, the static stirring device, the ultraviolet LED lamp, the ozone generator, the control panel and the drip detecting plate are arranged in the shell. The water inlet pipe is connected with the jetting device, the static stirring device and the water outlet pipe in sequence through water pipes, the gas outlet of the ozone generator is connected with the gas inlet of the jetting device through a gas pipe, the gas inlet of the ozone generator is connected with the gas outlet of the ultraviolet LED lamp through a gas pipe, and the control panel is respectively connected with the DC power socket, the water flow switch, the ozone generator, the drip detecting plate and the double-color lamp panel. The environment-friendly washing intensifier has the advantages that sterilizing and disinfecting functions are achieved, rising effects can be achieved by using less or even no washing agents or bleaching agents, water resources can be saved, and pollution to the environment can be reduced. The environment-friendly washing intensifier can automatically work along with the working of the washing machine without the need for any operation of users, and is convenient to mount and use.
Description
Technical field
The utility model relates to a kind of water treatment facilities, a kind of environment friendly washing intensifier that particularly can be used in conjunction with existing washing machine in family.
Background technology
The washing machine of at present a lot of brands, has or once studied washing machine that need not or use less washing powder, has increased sterilization, sterilizing function in function, such as: Electrolux, Sanyo, Haier etc.There is technically following several mode:
1) ultrasonic washing machine ultrasonic washing machine is that micro-bubble by ultrasonic wave hair tonic is used for scale removal while breaking.Ultrasonic wave is produced by two ceramic vibrating elements of electrode insertion.The front end of vibration head is up-down vibration in small scope at a terrific speed.Between vibration head fore-end and clothing, constantly form vacuum section, and produce vacuum bubbles at this.When vacuum bubbles is broken, can produce shock wave, shock wave is removed dirt on clothing.Shortcoming: narrow application range, ultrasonic washing machine is generally only applicable to large-scale laundromat.Volume is large, and noise is high, and a little less than sterilizing ability, price is high, and it is not too convenient to repair.Cannot match in the conventional laundry apparatus that user bought.
2) active oxygen that this washing machine of active oxygen decontamination dirt washing machine utilizes brine electrolysis to produce decomposes the dirt on clothes.The electrode that Titanium is made is as anode and negative electrode, and keeps therein certain voltage.Because the running water in washing machine contains chlorine etc., so water is by electrolysis and produce active oxygen and hypochlorous acid.Active oxygen and hypochlorous acid all have the effect of decomposing dirt and sterilization.So can and clean clothes sterilization.
Shortcoming: technical not overripened, limited to the clean result of clothing, also fail really to come into the market.Cannot match in the conventional laundry apparatus that user bought.
3) electromagnetism decontamination washing machine scientific research personnel has installed four washing heads in washing machine, has a clip on each washing head, when laundry, clothes is clamped, electromagnetic coil is also housed on each washing head, after energising, electromagnetic coil just sends micro-shaking, and frequency can reach 2500 times/second.Under vibration fast, the dirt on clothes and the sebum adhering to are separated with clothes rapidly, thereby reach clean object.Shortcoming: technical not overripened, be only applicable to the clothing that some is of moderate size.Once can only wash dress, it is not too convenient to use.Disinfection effect is not too obvious.Cannot match in the conventional laundry apparatus that user bought.
At present, also there are some products of doing washing by ozone in market, but be all to use cheap ozone generator to produce ozone substantially, by air pump, in washing machine, transmit ozone again, the mixed effect of ozone in water is bad also not too even, in the time of can only rotating by washing machine, reach gas-liquid mixed, this series products can not be given full play to the effect of ozone, but price can be done very lowly.So to promote difficulty on market large for this series products at present, a lot of users can not experience the benefit that ozone laundry brings, and this series products is only applicable to rotary drum washing machine.
Comprehensive above several washing methodss, it generally has the problem and shortage of the following aspects:
A) technical not overripened, cannot popularize in an all-round way to market.
B) narrow application range, volume is large, is only only applicable to large-scale laundromat.
C) only there is certain clean result, without drifting effect.
D) technological transformation is complicated, cannot match in the conventional laundry apparatus that user bought.
E) technical sophistication, it is not too convenient to safeguard.
F) expensive, be not suitable for family.
Summary of the invention
Situation and deficiency in view of prior art, the utility model provides with environmental protection and has designed for theory, a kind of environment friendly washing intensifier that can be used in conjunction with existing washing machine in family, at intake pipe of washing machine, this product is installed, running water is strengthened to oxygen and process (ozone is evenly fully soluble in water by gas-liquid mixed technology), can be helpful aspect cleaning clothes and kill pathogens by treated water, and without or less use washing agent, the pollution of minimizing to environment, can save water resource simultaneously.
The utility model for achieving the above object, the technical scheme adopting is: a kind of environment friendly washing intensifier, it is characterized in that: comprise the DC supply socket being arranged on housing, water inlet pipe, outlet pipe, double-colored lamp plate and be arranged on the water flow switch in housing, ejector, static mixer, ultraviolet ray LED lamp, ozone generator, control panel, check-out console drips, described water inlet pipe by water pipe successively with ejector, static mixer, outlet pipe connects, the gas outlet of described ozone generator is connected with the air inlet of ejector by tracheae, the air inlet of ozone generator is connected with the gas outlet of ultraviolet LED lamp by tracheae, described control panel respectively with DC supply socket, water flow switch, ozone generator, check-out console drips, double-colored lamp plate connects.
The beneficial effects of the utility model are:
1) intelligentized design, product can be worked according to the working order of washing machine automatically, without manual intervention.
2) without adding hot water when the washing clothes, reducing the energy, to use the effective sterilizing effect of ozone be in cold water, and conventional method is in hot water, thereby so just can the sterilizing of ozone cold water save the suitable energy.
3) reduce the use of cold water, ozone helps conventional washing agent to strengthen laundry effect, and needs rinsing still less, and waste water 30-45% is got rid of in its result minimizing.
4) ozone can reduce and even not use washing agent and bleaching agent.
5) ozone is eradicated bacterium, and it is very efficient that ozone is removed bacterium, virus and other microorganism.In fact, compare with chlorine, ozone is stronger and biocides fast.
6) ozone improves displacement mass, and the extra charge of draining can reduce, because the organic matter of ozone oxidation bacterium, other microorganism and dissolving, these cause biochemistry oxygen demand (BOD).In addition, because ozone washing system is used less chemicals, chemical oxygen demand (COD) also can reduce.
7) adopt the ozone generation technology of existing maturation, can accomplish miniaturization, be convenient to marketing.
8) applied widely, be not only applicable to average family, be also applicable to business laundromat.
9) product only need to be installed to washing machine side and can realize environment friendly laundry mode, can save and replace the fund waste that washing machine brings.
10) adopt modularized design, easy for installation, convenience easy to maintenance.
11) cost is low, and cost performance is high.
In a word, the utility model adopts ejector and static mixer, make ozone and cold water can reach sufficient mixed effect, before washing machine work just by ozone and cold water mix at one, avoided concentrating and causing the shortcomings such as clothing over oxidation, clean result be poor due to ozone.The utility model carries out without user that any operation can automatic operation also can not have influence on the normal operation of washing machine even if break down along with washing machine work.When washing machine is not worked, the stand-by power consumption of product is very little, has good power savings simultaneously.Washing machine place environment is generally moister, easy breed bacteria in air, and humidity is also larger, because ozone generator adopts air, as raw material, produces ozone, and ozone output can become unstable because of air humidity, air pressure, amount of bacteria etc.This product adds ultraviolet diode at ozone generator inlet end, to entering the air of ozone generator, anticipates, and makes air-source reliable and stable, thereby guarantees that ozoniferous concentration is more stable.This product goes for rotary drum washing machine and roller washing machine.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is side view of the present utility model;
Fig. 3 is that electrical structure of the present utility model connects block diagram;
Fig. 4 is that circuit of the present utility model connects block diagram;
Fig. 5 is the circuit theory diagrams of the utility model microcontroller;
Fig. 6 is the circuit theory diagrams of the utility model electric power management circuit;
Fig. 7 is the circuit theory diagrams of the utility model water flow monitoring circuit;
Fig. 8 is the circuit theory diagrams of the utility model ozonizer power supply control circuit and over-current detection circuit;
Fig. 9 is the circuit theory diagrams of the utility model buzzer drive circuit;
Figure 10 is the circuit theory diagrams of the utility model run indicator drive circuit;
Figure 11 is the circuit theory diagrams of the utility model ultraviolet ray LED drive circuit;
Figure 12 is the circuit theory diagrams of the utility model water leakage monitoring circuit;
Figure 13 is the circuit theory diagrams of the utility model singlet debug interface circuit;
Figure 14 is control flow chart of the present utility model.
The specific embodiment
As Fig. 1, 2, shown in 3, environment friendly washing intensifier, comprise the DC supply socket 1 being arranged on housing 12, water inlet pipe 2, outlet pipe 3, double-colored lamp plate 11 and be arranged on the water flow switch 4 in housing 12, ejector 5, static mixer 6, ultraviolet ray LED lamp 7, ozone generator 8, control panel 9, check-out console 10 drips, described water inlet pipe 2 by water pipe successively with ejector 5, static mixer 6, outlet pipe 3 connects, the gas outlet of described ozone generator 8 is connected with the air inlet of ejector 5 by tracheae, the air inlet of ozone generator 8 is connected with the gas outlet of ultraviolet LED lamp 7 by tracheae, described control panel 9 respectively with DC supply socket 1, water flow switch 4, ozone generator 8, check-out console 10 drips, double-colored lamp plate 11 connects.
DC supply socket, adopts DC-017 type socket, internal diameter 5.5mm, pin 2.1mm.
Water inlet pipe, for 6 minutes standard pvc pipes of external screw thread, is connected with hose by tube connector.
Outlet pipe, for 6 minutes standard pvc pipes of external screw thread, is connected with washing machine by tube connector.
Water flow switch: WS-131P type water flow switch adopts strong-magnetized-water water-flow switch, and startup flow is 0.5LPM, and disconnection sensed flow is 0.25LPM, maximum permission hydraulic pressure is 0.2 ∽ 0.3Mpa.The feedback signal of water flow switch is connected to control panel.Be characterized in simple in structure, volume is small and exquisite, stable and reliable for performance, long service life; In the water of flowing through in water flow switch body, impurity can not retain; The good precision of intensity is high; The temperature capability that conforms is extremely strong; The water of flowing through in water flow switch body can be subject to force-magnetized and softening, less scaling, is conducive to health and can extends with it the supporting main frame life-span.
Ejector: RE-WS-15 type ejector for gas-liquid mixed.The air inlet of ejector is received in the gas outlet of ozone generator.When swiftly flowing water passes through mixing chamber, can form vacuum at mixing chamber, thereby suck a large amount of ozone.Adopt resistance to oxidation, resistant material PVDF material.Resistance to ozone, the life-span is long, and good mixing effect is widely used in Ozone Water mixing, sewage disposal, dosing field.Valve body material adopts PVDF.Polyvinylidene fluoride (PVDF) is a kind of natural, does not add the high-purity material of pigment; PVDF material has very excellent resist chemical and anti-solvent properties; As fluoroplastics, the heat resistance of PVDF is all higher than other all plastics, heat-resisting can be up to 148 ℃; PVDF is the hard material of highly crystalline, and abrasion performance spy is excellent, and mechanical strength is large, shock-resistant, long service life.
Static mixer: RE-SK-15 type static mixer is a kind of high-efficiency mixing device that there is no moving component, its groundwork mechanism is to utilize the mixed cell structural reform fluid be fixed in the pipe flow regime in pipe, to reach fine dispersion and well-mixed object between different fluid.This product adopts SK type static mixer, and its unit is formed by the flight assembly welding of the left and right torsion of one channel, its technical performance: the best result degree≤10um that falls apart, liquid-liquid, liquid-solid phase unevenness coefficient s X≤5%.Be applicable to the process such as mixing, reaction, extraction, absorption, injection moulding, color matching heat transfer of chemical industry, oil, pharmacy, food, retrofit, plastics, environmental protection, synthetic fiber ,Kuang Zhideng department.To compared with low discharge and be mixed with impurity or the high-viscous media of viscosity≤106 centipoise becomes applicable.
Ozone generator: ZA-009 type ozone generator adopts 12V Power supply, and power is less than 20W, and ozone output can reach 300mg/h.It adopts bubble-discharge to generate ozone technology, working stability, and ozone amount is high; Air-source, air-cooled.Air-source reaches high-concentrated ozone.By circuit for generating and ozone generating pipe, form integrated.Ozone generator has air inlet and gas outlet, and the air inlet of ejector is received in the ，Er gas outlet, gas outlet that air inlet is received ultraviolet LED.Compact conformation, reasonable in design, property under unified central planning is strong; Work noise is low, and temperature rise is low, and air pump is given vent to anger stable, and ozone generation efficiency is high.
Ultraviolet ray: it is the LED luminous tube of 365 ∽ 375nm that ultraviolet ray adopts wavelength, exemplary operation electric current 20ma, carries out air and is dried and sterilization.The air inlet air amount of UV light box, and the air inlet of ozone generator is received in gas outlet.
Control panel: adopt the Intellectual central controller that microcontroller is core, there is the functions such as signals collecting, output control, sound and light alarm.
Check-out console drips: the check-out console that drips is arranged on housing bottom, and whether testing product inside has drainage to occur, and its feedback signal is connected to control panel.
Double-colored lamp plate: adopt two-color diode, blue and red, blue expression product work is normal, and red expression is abnormal, and control panel output drive signal is connected with double-colored lamp plate.
As shown in Figure 4, control panel 9 comprises microcontroller, electric power management circuit, water flow monitoring circuit, ozonizer power supply control circuit, over-current detection circuit, buzzer drive circuit, run indicator drive circuit, ultraviolet ray LED drive circuit, water leakage monitoring circuit, singlet debug interface circuit, microcontroller respectively with electric power management circuit, water flow monitoring circuit, ozonizer power supply control circuit, over-current detection circuit, buzzer drive circuit, run indicator drive circuit, ultraviolet ray LED drive circuit, water leakage monitoring circuit, singlet debug interface circuit connects.
As shown in Figure 5, the circuit of microcontroller is connected to: 4 pin of single-chip microcomputer U1 are leaded up to connect+5V of resistance R 1 power supply, separately lead up to capacitor C 4 ground connection, 5 pin of single-chip microcomputer U1,6 pin connect respectively 1 pin, 5 pin of ceramic resonator C8, the 2 pin ground connection of ceramic resonator C8,9 pin of single-chip microcomputer U1 connect 8 pin and the ground of single-chip microcomputer U1 by capacitor C 9, the 10Jiao mono-tunnel connect+5V power supply of single-chip microcomputer U1, separately leads up to capacitor C 3 ground connection.
8 single-chip microcomputer STM8S003F3P that microcontroller adopts ST company to release, operating frequency is the highest can reach 16Mhz, 8K byte flash program storage, 1K byte static memory, the EEPROM of 128 bytes, has two 16 bit timing devices and 8 bit timing devices, the pulse frequency that built-in house dog and buzzer are required, can carry out in-system programming (software program downloads in flash program storage), have 28 I/O mouths, can meet this product function demand.This single-chip microcomputer adopts 5V power supply, and operating voltage range is+2.95V ∽+5.5V that, when clock frequency is 128KHz, operating current is only 200 uA; Inside powers on and power-off reset function, and low level resets; Outside resistance R 1 and the C4 of adopting forms external reset circuit, further guarantees single-chip microcomputer reliable reset; Adopt the ceramic resonator C8 of 4Mhz as clock source, there are the high speed source of 16M and the low speed source of 128K in single-chip microcomputer inside, can as required these three kinds of clock sources be assigned to each functional module.High-frequency noise, by bypass and decoupling capacitor, can effectively be removed by microcontroller power supply VDD and place, VCAP input port, has strengthened stability and the reliability of single-chip microcomputer.
As shown in Figure 6, electric power management circuit is connected to: 1 pin of three terminal regulator U2 connect respectively one end of capacitor C 10, the negative pole of the positive pole of capacitor C 1, diode D5 and+12V power supply, the positive pole of diode D5 is connected with 2 terminals of interface JP1,3 pin of three terminal regulator U2 connect respectively one end of capacitor C 11, the positive pole of capacitor C 2, and the negative pole difference ground connection of the other end of 2 pin of three terminal regulator U2, capacitor C 10 and capacitor C 11, capacitor C 1 and capacitor C 2 is also connected with 1 terminal of interface JP1.
Electric power management circuit, control panel adopts the direct current 12V(DC input of AC power supplies adapter output) as power supply, supply with the 12V device on control panel, and by three terminal regulator L7805CV, change out 5V power supply and supply with the 5V device on control panel.Three terminal regulator L7805CV input voltage range is 8V ∽ 20V, and maximum output current is more than 500mA; Dc source input anode access diode D5 has played the effect of reverse power connection protection.
As shown in Figure 7, water flow monitoring circuit is connected to: 13 pin of a termination microcontroller circuit single-chip microcomputer U1 of resistance R 16 and one end of capacitor C 12, the other end ground connection of capacitor C 12, the other end of resistance R 16 is one end, the positive pole of diode D3,1 pin of the negative pole of diode D4 and splicing ear X3 of connecting resistance R15 respectively, the other end of the negative pole connecting resistance R15 of diode D3 and+5V power supply, the positive pole of diode D4 in succession connecting terminal X3 2 pin and ground.
Water flow monitoring circuit, realizes opening and closing automatically of product by microcontroller input port Real-Time Monitoring water flow switch state.Water flow switch is connected with control panel by X3 terminal, and water flow switch output contact is normally opened contact.When discharge is greater than 0.50LPM, water flow switch contact is in closure state; When discharge is less than 0.25LPM, water flow switch contact is in off-state; The I/O port PC3 that water flow switch state SL_IN is connected to microcontroller, reads streamflow regime in real time by this port.When port level is high level, there is no normal water stream by water flow switch, otherwise have current to pass through.
As shown in Figure 8, ozonizer power supply control circuit and over-current detection circuit are connected to: 1 pin of splicing ear X2 is leaded up to resistance R 11 ground connection, the resistance R 12 of separately leading up to connects 20 pin of microcontroller circuit single-chip microcomputer U1 and one end of capacitor C 5, the other end ground connection of capacitor C 5, 2 pin of splicing ear X2 connect 2 pin that drive relay R Y1, drive 3 pin of relay R Y1 and 4 pin to join and connect diode D2 negative pole and+12V power supply, drive 1 pin of relay R Y1 to connect the positive pole of diode D2 and the colelctor electrode of triode Q4, the base stage connecting resistance R13 of triode Q4, one end of resistance R 14, 19 pin of another termination microcontroller circuit single-chip microcomputer U1 of resistance R 13, the emitter stage of another termination triode Q4 of resistance R 14 and ground.
Ozonizer power supply control circuit, over-current detection circuit, go to control the break-make of ozonizer power supply by ozonizer power supply control circuit, the abnormal overcurrent condition that may occur while detecting ozone generator work by over-current detection circuit.The power supply positive and negative terminal of ozone generator is received on control panel by X2 connecting terminals, and power supply negative terminal is connected to control panel power supply on the ground by 0.22R/3W sampling resistor R11.When microcontroller has detected current and has passed through, its I/O port PD2(O3C) output high level drives relay HF32F012HS to work by S9013I, now 2 pin of relay and 3 pin can be transformed into closure state from off-state, relay just provides 12V power supply by 2 pin to ozone generator, and ozone generator can work.When microcontroller has not detected current and has passed through, PD2(O3C) output low level, 2 pin and 3 pin of relay can disconnect, and ozone generator non-transformer is supplied with, thereby quits work.When ozone generator works, the electric current by sampling resistor R11 is between 1 to 2A, so the voltage amplitude producing on R11 can not surpass 0.5V, microcontroller input port PD3(I_TST) by R12, to read level amplitude be low level; When the inner generation of ozone generator overcurrent; the electric current short time can reach tens more than ampere; now the voltage amplitude on R11 can reach 3V left and right; microcontroller input port D3(I_TST) reading level is high level; microcontroller can cut out ozonizer power supply by ozonizer power supply control circuit in time; carry out audible and visual alarm simultaneously, thereby reach the object of protection product and reminding user.
As shown in Figure 9, buzzer drive circuit is connected to: 1 pin of a termination microcontroller circuit single-chip microcomputer U1 of resistance R 3, the base stage of another termination triode Q1 of resistance R 13, the colelctor electrode of triode Q1 connects 2 pin of piezoelectric buzzer F1 and one end of resistance R 5, the grounded emitter of triode Q1, 1 pin of another termination piezoelectric buzzer F1 of resistance R 5 and one end of resistance R 8, the other end one tunnel of resistance R 8 connects the colelctor electrode of triode Q2, another road is successively by resistance R 9, capacitor C 6 ground connection, one end of the emitter stage connecting resistance R7 of triode Q2 and+12V power supply, the other end one tunnel of resistance R 7 connects the base stage of triode Q2, the resistance R 6 of separately leading up to connects the colelctor electrode of triode Q3, the grounded emitter of triode Q3, the base stage of triode Q3 connects 2 pin of microcontroller circuit single-chip microcomputer U1 by resistance R 4.
Buzzer drive circuit, when microcontroller detect abnormal conditions as overcurrent, leak etc., can carry out sound alarm prompting by buzzer drive circuit; When product powers on also can by buzzer point out consumer products normal power supply can use.Microcontroller is by I/O port PD5(BUZ1) voltage of controlling piezoelectric buzzer HYR-2207 supplies with.When PD5 port output high level, triode Q3 conducting, Q2 is conducting also, now buzzer have the Power supply of 12V simultaneously can be to electrochemical capacitor C6 charging; Microcontroller passes through PD4(BUZ2) output 2KHZ oscillator signal (microcontroller can be realized by the BEEP function of this port), now buzzer can send tweeting sound.The power supply of closing buzzer by PD5 if keep oscillator signal output is supplied with, capacitor C 6 can be powered to buzzer by R8, and buzzer still has tweeting sound, is the minimizing along with capacitor C 6 energy, sound also can be more and more less, thereby form tweeting sound, fades out polyphonic ring tone effect.
As shown in figure 10, running indicator indication drive circuit is connected to: the base stage of triode Q5 connects 16 pin of microcontroller circuit single-chip microcomputer U1 by resistance R 18, the grounded emitter of triode Q5, the colelctor electrode of triode Q5 is leaded up to connect+12V of resistance R 20 power supply, the resistance R 22 of separately leading up to connects the base stage of triode Q7, connect+12V of the emitter stage of triode Q7 power supply, the colelctor electrode of triode Q7 connects 1 pin of double-colored lamp plate X6 by resistance R 24, the base stage of triode Q6 connects 17 pin of microcontroller circuit single-chip microcomputer U1 by resistance R 19, the grounded emitter of triode Q6, the colelctor electrode of triode Q5 is leaded up to connect+12V of resistance R 21 power supply, the resistance R 23 of separately leading up to connects the base stage of triode Q8, connect+12V of the emitter stage of triode Q8 power supply, the colelctor electrode of triode Q8 connects 3 pin of double-colored lamp plate X6 by resistance R 25, the 2 pin ground connection of double-colored lamp plate X6.
Running indicator indication drive circuit, when microcontroller has detected current and has passed through, open the correlation functions such as ozone generator, ultraviolet lamp, if abnormal conditions now do not detected, by the double-colored lamp plate of this circuit drives, show blueness, show that product is in normal operating conditions; If the abnormal conditions such as overcurrent detected in product running, leak, show red by the double-colored lamp plate of this circuit drives.Double-colored lamp plate is comprised of common cathode two-color diode, can show redness and blueness.Microcontroller is by I/O port PC6(LED1), PC7(LED0) drive respectively 1 pin and 3 pin of double-colored lamp plate.When PC6 port output high level, triode Q5 conducting, Q7 is conducting also, and 1 pin of double-colored lamp plate has positive voltage, and bi-colour light sends ruddiness; When PC7 port output high level, triode Q6 conducting, Q8 is conducting also, and 3 pin of double-colored lamp plate have positive voltage, and bi-colour light sends blue light.When PC6, PC7 port are all low level, bi-colour light is not worked.
As shown in figure 11, ultraviolet ray LED drive circuit is connected to: the base stage of triode Q5 connects 14 pin of microcontroller circuit single-chip microcomputer U1 by resistance R 28Yi road, the resistance R 29 of separately leading up to connects emitter stage and the ground of triode Q5, the colelctor electrode of triode Q5 passes through resistance R 17 1 pin of connecting terminal X4 in succession, connect+5V of the 2 pin power supply of splicing ear X4.
Ultraviolet ray LED drive circuit, microcontroller is by I/O port PC4(ZW_O) drive ultraviolet LED work, when PC4 port output high level, triode Q5 conducting, drives ultraviolet LED to work by transistor collector; When PC4 port is output as low level, not conducting of triode Q5, transistor collector is floating empty, and ultraviolet LED does not work.
As shown in figure 12, water leakage monitoring circuit is connected to: connect+5V of the 1 pin power supply of splicing ear X5,2 pin of splicing ear X5 lead up to connecting resistance R27 connect capacitor C 7 one end and ground, the connecting resistance R26 of separately leading up to connects the other end of capacitor C 7 and 13 pin of microcontroller circuit single-chip microcomputer U1.
Water leakage monitoring circuit, while having water droplet to occur on the check-out console that drips, 1 pin and 2 pin of splicing ear X5 can be in conducting short-circuit condition, otherwise are in off-state; Microcontroller is by I/O port PC5(LS_IN) read its state, judge whether interiors of products leaks.If any the situation of leaking, port can be in high level state, otherwise is in low level state.
As shown in figure 13, singlet debug interface circuit is connected to: 1 pin of splicing ear X1 connects 4 pin of microcontroller circuit single-chip microcomputer U1,3 pin of splicing ear X1 connect 18 pin of microcontroller circuit single-chip microcomputer U1, the 2 pin ground connection of splicing ear X1, connect+5V of the 4 pin power supply of splicing ear X1,3 pin of one termination of resistance R 2 and microcontroller circuit single-chip microcomputer U1, the other end of resistance R 2 is by Light-Emitting Diode D1 ground connection.
Singlet debug interface circuit, microcontroller can carry out on-line debugging by this interface and program is downloaded.The I/O port PD6(RUN of microcontroller) drive common Light-Emitting Diode, when PD6 output high level, LED lighting, on the contrary extinguish.This light emitting diode can be used as control panel debugging lamp, Monitoring and Controlling plate running status.
As shown in figure 14, the microcontroller of software program is housed, its software flow completes following function:
The first step, system power-up initializing comprise microcontroller are carried out to the configuration of I/O port initial configuration, system clock and timer initial configuration etc.
Second step, buzzer initial configuration, be configured to export the output frequency of 2KHz.
The 3rd step, global interrupt are opened, and the global interrupt of opening microcontroller allows position, allow timer to interrupt.
The 4th step, monitoring water flow switch state, every 10ms microcontroller reads water flow switch state one time by input port PC3, when the discharge of passing through is greater than 0.5LPM, PC3 port is rendered as low level, otherwise high level, if the port level that 500ms reads is continuously low level, showing has current to pass through in water flow switch, record now working state of system (normally opening duty), if the port level that 1500ms reads is continuously high level, show that in water flow switch, non-water flow passes through, record now state (normal closed condition).
The 5th step, the monitoring check-out console state that drips, every 10ms microcontroller reads by input port PC5 the check-out console state that once drips, when leaking appears in interiors of products, PC5 port is rendered as high level, otherwise be low level, if the port level that 100ms reads is continuously high level, now register system abnormality.
The 6th step, monitoring ozone generator duty, every 10ms microcontroller gathers ozone generator operating current by input port PD3, when there is over-current state in ozone generator, PD3 port presents high level, otherwise be low level, if the port level that 50ms reads is continuously high level, now register system abnormality.
The 7th step, sound and light alarm are processed, if interiors of products leaks, overcurrent condition appears in situation or ozone generator, by buzzer, send the alarm call dripping, and bi-colour light carries out red flare alarm simultaneously.
The 8th step, control are in real time processed, microcontroller real-time judge working state of system, when working state of system is normal opening, there are current to pass through, open ultraviolet LED, ozone generator, bi-colour light and send blue light, when working state of system is normal closed condition, be that non-water flow passes through, close ultraviolet LED, ozone generator, and bi-colour light, when working state of system is abnormality, close ultraviolet ray, ozone generator.
Operation principle: during washing machine water filling, running water can flow into water inlet pipe 2, if discharge is able to make water flow switch 4 to open, control panel 9 detects after water flow switch 4 opening signals, can turn on ultraviolet LED lamp 7, opens ozone generator 8 simultaneously.Ultraviolet ray LED lamp 7 can carry out disinfection and be dried processing entering the air of ozone generator 8, prevents that airborne germ, bacterium and harmful organism from entering into ozone generator 8.The ozone that can produce high concentration during ozone generator 8 work enters into ejector 5 by tracheae, and now water inlet also can be passed through ejector 5, and due to ozone water soluble, and jet organ pipe can improve the ozone concentration in water efficiently and safely.Now ozone and water have reached gas-liquid mixed effect.If control panel 9 detects ozone generator 8 normal operations, control panel 9 is blue and red LED bi-colour LED by double-colored lamp plate 11() demonstration blueness.Otherwise show red and flicker.When current pass through static mixer 6, because the mobile of water can drive the inner bar that stirs to rotate, make ozone and water evenly fused.Final current can enter into washing machine by outlet pipe 3, and washing machine water can start washing clothes after filling with.Owing to having metallic element in ozone molecule structural instability, particularly water, be easy to decompose.General ozone can decompose gradually in pure water, approximately after half an hour, can decompose complete.When washing machine is filled with after water valve-off, water flow switch 4 can be closed automatically, when control panel 9 detects water flow switch 4 and is in closed condition, meeting time delay a period of time, guarantee that ozone is fully discharged in water pipe, control panel 9 is closed ozone generator 8, double-colored lamp plate 11(indicator lamp), ultraviolet LED lamp 7, whole system quits work.
This product has adopted intelligentized design, and it can be along with the washing machine cleaning frequency needs and automatically opens or close.The observation window blue light that glimmering, now you can see the enhancing oxygen bubbles producing in pipe, this shows that it works.When current stop, product can automatically be closed after very short cool time.
The utility model major function:
1) ozone occurs, and can produce the ozone amount of 300mg/h left and right.
2) adopt air cooling way to dispel the heat to ozone generator.
3) unique gas-liquid mixed technology is fully dissolved in ozone in cold water.
4) can monitor discharge, product can open and close automatically according to discharge.
5) product has self-checking function, if there is phenomenon of the failure, can automatically quit work.
Product has operation indication and sound and light of alarm.
Claims (3)
1. an environment friendly washing intensifier, it is characterized in that: comprise the DC supply socket (1) being arranged on housing (12), water inlet pipe (2), outlet pipe (3), double-colored lamp plate (11) and be arranged on the water flow switch (4) in housing (12), ejector (5), static mixer (6), ultraviolet ray LED lamp (7), ozone generator (8), control panel (9), check-out console (10) drips, described water inlet pipe (2) by water pipe successively with ejector (5), static mixer (6), outlet pipe (3) connects, the gas outlet of described ozone generator (8) is connected with the air inlet of ejector (5) by tracheae, the air inlet of ozone generator (8) is connected with the gas outlet of ultraviolet LED lamp (7) by tracheae, described control panel (9) respectively with DC supply socket (1), water flow switch (4), ozone generator (8), check-out console (10) drips, double-colored lamp plate (11) connects.
2. environment friendly washing intensifier according to claim 1, it is characterized in that: described control panel (9) comprises the microcontroller that software program is housed, electric power management circuit, water flow monitoring circuit, ozonizer power supply control circuit, over-current detection circuit, buzzer drive circuit, run indicator drive circuit, ultraviolet ray LED drive circuit, water leakage monitoring circuit, singlet debug interface circuit, described microcontroller respectively with electric power management circuit, water flow monitoring circuit, ozonizer power supply control circuit, over-current detection circuit, buzzer drive circuit, run indicator drive circuit, ultraviolet ray LED drive circuit, water leakage monitoring circuit, singlet debug interface circuit connects.
3. environment friendly washing intensifier according to claim 2, it is characterized in that: the circuit of described microcontroller is connected to: 4 pin of single-chip microcomputer U1 are leaded up to connect+5V of resistance R 1 power supply, separately lead up to capacitor C 4 ground connection, 5 pin of single-chip microcomputer U1,6 pin connect respectively 1 pin, 5 pin of ceramic resonator C8, the 2 pin ground connection of ceramic resonator C8,9 pin of single-chip microcomputer U1 connect 8 pin and the ground of single-chip microcomputer U1 by capacitor C 9, the 10Jiao mono-tunnel connect+5V power supply of single-chip microcomputer U1, separately leads up to capacitor C 3 ground connection; The model of single-chip microcomputer U1 is, STM8S003F3P;
Described electric power management circuit is connected to: 1 pin of three terminal regulator U2 connect respectively one end of capacitor C 10, the negative pole of the positive pole of capacitor C 1, diode D5 and+12V power supply, the positive pole of diode D5 is connected with 2 terminals of interface JP1,3 pin of three terminal regulator U2 connect respectively one end of capacitor C 11, the positive pole of capacitor C 2, and the negative pole difference ground connection of the other end of 2 pin of three terminal regulator U2, capacitor C 10 and capacitor C 11, capacitor C 1 and capacitor C 2 is also connected with 1 terminal of interface JP1;
Described water flow monitoring circuit is connected to: 13 pin of a termination microcontroller circuit single-chip microcomputer U1 of resistance R 16 and one end of capacitor C 12, the other end ground connection of capacitor C 12, the other end of resistance R 16 is one end, the positive pole of diode D3,1 pin of the negative pole of diode D4 and splicing ear X3 of connecting resistance R15 respectively, the other end of the negative pole connecting resistance R15 of diode D3 and+5V power supply, the positive pole of diode D4 in succession connecting terminal X3 2 pin and ground;
Described ozonizer power supply control circuit and over-current detection circuit are connected to: 1 pin of splicing ear X2 is leaded up to resistance R 11 ground connection, the resistance R 12 of separately leading up to connects 20 pin of microcontroller circuit single-chip microcomputer U1 and one end of capacitor C 5, the other end ground connection of capacitor C 5, 2 pin of splicing ear X2 connect 2 pin that drive relay R Y1, drive 3 pin of relay R Y1 and 4 pin to join and connect diode D2 negative pole and+12V power supply, drive 1 pin of relay R Y1 to connect the positive pole of diode D2 and the colelctor electrode of triode Q4, the base stage connecting resistance R13 of triode Q4, one end of resistance R 14, 19 pin of another termination microcontroller circuit single-chip microcomputer U1 of resistance R 13, the emitter stage of another termination triode Q4 of resistance R 14 and ground,
Described buzzer drive circuit is connected to: 1 pin of a termination microcontroller circuit single-chip microcomputer U1 of resistance R 3, the base stage of another termination triode Q1 of resistance R 13, the colelctor electrode of triode Q1 connects 2 pin of piezoelectric buzzer F1 and one end of resistance R 5, the grounded emitter of triode Q1, 1 pin of another termination piezoelectric buzzer F1 of resistance R 5 and one end of resistance R 8, the other end one tunnel of resistance R 8 connects the colelctor electrode of triode Q2, another road is successively by resistance R 9, capacitor C 6 ground connection, one end of the emitter stage connecting resistance R7 of triode Q2 and+12V power supply, the other end one tunnel of resistance R 7 connects the base stage of triode Q2, the resistance R 6 of separately leading up to connects the colelctor electrode of triode Q3, the grounded emitter of triode Q3, the base stage of triode Q3 connects 2 pin of microcontroller circuit single-chip microcomputer U1 by resistance R 4,
Described running indicator indication drive circuit is connected to: the base stage of triode Q5 connects 16 pin of microcontroller circuit single-chip microcomputer U1 by resistance R 18, the grounded emitter of triode Q5, the colelctor electrode of triode Q5 is leaded up to connect+12V of resistance R 20 power supply, the resistance R 22 of separately leading up to connects the base stage of triode Q7, connect+12V of the emitter stage of triode Q7 power supply, the colelctor electrode of triode Q7 connects 1 pin of double-colored lamp plate X6 by resistance R 24, the base stage of triode Q6 connects 17 pin of microcontroller circuit single-chip microcomputer U1 by resistance R 19, the grounded emitter of triode Q6, the colelctor electrode of triode Q5 is leaded up to connect+12V of resistance R 21 power supply, the resistance R 23 of separately leading up to connects the base stage of triode Q8, connect+12V of the emitter stage of triode Q8 power supply, the colelctor electrode of triode Q8 connects 3 pin of double-colored lamp plate X6 by resistance R 25, the 2 pin ground connection of double-colored lamp plate X6,
Described ultraviolet LED drive circuit is connected to: the base stage of triode Q5 connects 14 pin of microcontroller circuit single-chip microcomputer U1 by resistance R 28Yi road, the resistance R 29 of separately leading up to connects emitter stage and the ground of triode Q5, the colelctor electrode of triode Q5 passes through resistance R 17 1 pin of connecting terminal X4 in succession, connect+5V of the 2 pin power supply of splicing ear X4;
Described water leakage monitoring circuit is connected to: connect+5V of the 1 pin power supply of splicing ear X5,2 pin of splicing ear X5 lead up to connecting resistance R27 connect capacitor C 7 one end and ground, the connecting resistance R26 of separately leading up to connects the other end of capacitor C 7 and 13 pin of microcontroller circuit single-chip microcomputer U1;
Described singlet debug interface circuit is connected to: 1 pin of splicing ear X1 connects 4 pin of microcontroller circuit single-chip microcomputer U1,3 pin of splicing ear X1 connect 18 pin of microcontroller circuit single-chip microcomputer U1, the 2 pin ground connection of splicing ear X1, connect+5V of the 4 pin power supply of splicing ear X1,3 pin of one termination of resistance R 2 and microcontroller circuit single-chip microcomputer U1, the other end of resistance R 2 is by Light-Emitting Diode D1 ground connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320483029.0U CN203451859U (en) | 2013-08-08 | 2013-08-08 | Environment-friendly washing intensifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320483029.0U CN203451859U (en) | 2013-08-08 | 2013-08-08 | Environment-friendly washing intensifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203451859U true CN203451859U (en) | 2014-02-26 |
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ID=50131752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320483029.0U Withdrawn - After Issue CN203451859U (en) | 2013-08-08 | 2013-08-08 | Environment-friendly washing intensifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203451859U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105862325A (en) * | 2016-05-07 | 2016-08-17 | 宁波同舟文化传媒有限公司 | Ozone water washing equipment |
| CN106669524A (en) * | 2017-03-02 | 2017-05-17 | 北京博纳源环保科技有限公司 | High-concentration ozone water all-in-one machine |
-
2013
- 2013-08-08 CN CN201320483029.0U patent/CN203451859U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105862325A (en) * | 2016-05-07 | 2016-08-17 | 宁波同舟文化传媒有限公司 | Ozone water washing equipment |
| CN106669524A (en) * | 2017-03-02 | 2017-05-17 | 北京博纳源环保科技有限公司 | High-concentration ozone water all-in-one machine |
| CN106669524B (en) * | 2017-03-02 | 2023-04-07 | 北京博纳源环保科技有限公司 | High-concentration ozone water integrated machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Tianjin Sparktronic Automobile Electronic Co., Ltd. Assignor: Sparktronic Co., Ltd. Contract record no.: 2014120000037 Denomination of utility model: Environment-friendly washing reinforcing device Granted publication date: 20140226 License type: Exclusive License Record date: 20140619 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140226 Effective date of abandoning: 20151028 |
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| C25 | Abandonment of patent right or utility model to avoid double patenting |