CN106667269A - Instant-heating, energy-saving and multifunctional water purifier and control method thereof - Google Patents
Instant-heating, energy-saving and multifunctional water purifier and control method thereof Download PDFInfo
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- CN106667269A CN106667269A CN201611163837.3A CN201611163837A CN106667269A CN 106667269 A CN106667269 A CN 106667269A CN 201611163837 A CN201611163837 A CN 201611163837A CN 106667269 A CN106667269 A CN 106667269A
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- governor circuit
- purifier
- water purifier
- heating
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/54—Water boiling vessels in beverage making machines
- A47J31/542—Continuous-flow heaters
- A47J31/545—Control or safety devices
Abstract
The invention relates to an instant-heating, energy-saving and multifunctional water purifier and a control method thereof. A main control circuit and a flower meter, a temperature sensor, a water quality sensor, a camera, an infrared thermal imager and a photoelectric pulse sensor respectively connected with the main control circuit are installed in the water purifier, the main control circuit is provided with a communicating module, a water inlet cabin and a water outlet cabin are formed in the purifier, multiple capillary water pipes arranged side by side are connected between the water inlet cabin and the water outlet cabin, all the capillary water pipes are located on the same plane to form a heating layer, and the pipe wall periphery of each capillary water pipe is spirally wound with a carbon fiber infrared ray quartz electric-heating pipe from an inlet of each capillary water pipe to an outlet of each capillary water pipe. The instant-heating, energy-saving and multifunctional water purifier is quick to heat and remarkable in energy-saving effect, performs comprehensive analysis by acquiring multiple parameters of each drinker to generate daily real-time health conditions and weekly and monthly health condition variation diagrams, sends given suggested water consumption, amount of exercise and the like to a mobile phone APP of a user and provides integrated and comprehensive health analysis guidance.
Description
Technical field
The invention belongs to water purifier manufacture field, more particularly to a kind of multifunctional water purifier and its controlling party of quick-heating energy-saving
Method.
Background technology
Water purifier be tap water is purified after provide give people clean, sanitary drinking water equipment, current water purification
Device can be divided into following several by mode of heating：
1. step-by-step movement electric water-boiling device.Step-by-step movement electric water-boiling device using step-by-step movement successively heating technique, by damping water inlet and
Flow cavitation result program and high precision temperature control element, using laminar flow principle of heating, realize successively boiling in layer, boiled one layer
One layer is reheated, successively upper shifting is successively intake.Step-by-step movement electric water-boiling device, every layer of water is heated once from low temperature to boiled.But this
Plant heating system and higher water yield is also relatively small to be required to pipeline, step-by-step movement electric water-boiling device maintenance cost is higher, while price
Costliness is not suitable for a large amount of popularizations and family uses.
2. float-ball type electric water-boiling device.Float-ball type electric water-boiling device by float switch control heating water tank in water level, when plus
When water level in boiler is less than designated water level, tap water is automatically replenished, is heated.At present float-ball type mainly has two kinds, and one
It is all to heat the water in water tank to plant, and after being finished, is then turned on moisturizing and is heated.During use, water temperature can decline, no
Thousand boiling water can effectively be prevented and wait process to be heated longer, it is impossible to which water is continuously used in offer.Another kind is Automatic Control, on one side
With the moisturizing of water one side, therefore water can be formed, long-term drink can produce harm to human body.
3. probe-type electric water-boiling device.Probe-type electric water-boiling device is made up of boiling water box and storage tank and outer case, boiling water box
It is mounted in storage tank, storage tank is mounted in outer container body again.Probe-type electric water-boiling device is opened by electromagnetic valve and water level probe control water inlet
Water is flowed in storage tank for drinking by the faucet of boiling water box.The water lev el control of probe-type electric water-boiling device is not especially sensitive, temperature
Degree control is not very accurate, and thousand boiling water can be also produced in varying degrees, so it is not many to use at present.
4. electromagnetic energy changes heating boiled water implement.Electromagnetic energy conversion heating boiled water implement utilizes high-frequency inversion electromagnetic induction heating skill
Art, converts electric energy to magnetic energy reconvert into heat energy to add hot water.The mode of heating overcome conventional electric heater efficiency it is low, peace
The problems such as full property is poor, service life is short.Fresh, health care, magnetization boiled water can be provided the user.But current magnetic energy boiler price
Costliness, regular maintenance expense is high, using not being very extensive.
5. water tank type heater.In conventional domestic water dispenser, the heating of water is completed by built-in hot gallbladder.Just
It is this inner bag, allows traditional water dispenser harm to highlight：Generation " thousand boiling water " is boiled long." thousand boiling water " is containing heavy metal, arsenide etc.
Harmful substance, drinking can endanger gastrointestinal health long, and incrustation scale becomes " additive ".These materials are entered after human body, can cause digestion, god
Jing, urinary system and hematopoietic disorder.Hot gallbladder material mostly is rustless steel and aluminum hull, under long-time heating, iron content, aluminum, ammonium in water
Content of nitrite can substantially increase, and nitrites are widely known carcinogen.Household electrical appliance " power consumption king "：With
As a example by 1 liter of hot water of manufacture, in the state of not shutting down, power is 0.5 kilowatt of conventional domestic water dispenser day to be intended to power consumption 1.8
Degree, exactly because the operation principle of its " burning burning to stop ", virtually causes more than 90% energy waste.
On the other hand, current water purifier typically has heating and refrigerating function, and people can according to their needs obtain heat
Water and frozen water.But with the development of society, the improvement of people's living standards, the function of current water purifier cannot meet people
Needs.The intelligence system that a amount of drinking water usual according to people, body index provide Health ＆ Fitness Tip is needed, to be supplied to
User is comprehensive, comprehensive health analysis guide service.
The content of the invention
Present invention mainly solves original water purifier function is relatively simple, it is impossible to be given according to the individual instances of each drinker
Health ＆ Fitness Tip, it is impossible to meet the technical problem of the growing needs of people；A kind of multifunctional water purifier of quick-heating energy-saving is provided
And its control method, it can gather many kinds of parameters of each drinker, healthy living suggestion be provided after calculating and analyzing, concurrently
Deliver to mobile phone A PP of drinker, there is provided check and make to user's synthesis, comprehensive health analysis guide service, and user
With all very convenient.
The present invention solves that original water purifier firing rate is slow, compare power consumption simultaneously, the technology of the not enough health of the water after heating
Problem；A kind of multifunctional water purifier of quick-heating energy-saving is provided, its heating is fast, and heat time heating time is short, and energy-saving effect is significantly, improves
The health indicator of the water after heating.
Another object of the present invention is to provide a kind of multifunctional water purifier of quick-heating energy-saving, by the setting of pressure relief, subtracts
The impact of slow steam, it is ensured that in water temperature over-high be not in spraying state, it is to avoid scald user, improves the safety for using.
What the above-mentioned technical problem of the present invention was mainly addressed by following technical proposals：The quick-heating energy-saving of the present invention
Multifunctional water purifier, including water purifier and its heating element heater in water purifier, the water outlet of described water purifier sets
There are effusion meter, temperature sensor and water quality sensor, the photographic head of the person's feature image that can shoot water receiving is installed, only on water purifier
Governor circuit is installed, the signal output part of effusion meter, temperature sensor, water quality sensor and photographic head is respectively and institute in hydrophone
The governor circuit stated is connected, and described governor circuit is provided with wireless communication module or wire communication module.When using, governor circuit
It is connected with server by wireless communication module or wire communication module, server is by wireless network and the mobile phone of water receiving person
APP is connected.Governor circuit is typically made up of single-chip microcomputer and its peripheral circuit.Photographic head shoots video, gathers image information, conveying
To governor circuit, governor circuit intercepts the live-pictures of water receiving person from video, carries out image analysis processing, obtains to be identified
Water receiving person's photo, the face in the face in photo and pre-existing face database is compared, the person that identifies water receiving, for marking
Note user.Effusion meter detects the discharge of water purifier discharge water mouth, sends pulse signal to governor circuit, and governor circuit calculates water outlet
Flow, is compressed process, and labelling user, is sent to server.Temperature sensor detects the water temperature of water purifier intake-outlet,
Temperature sensor detects real-time water temperature, and heating or stopping refrigeration being stopped by temperature control circuit to during set water temperature.What is measured is real-time
Water temperature is conveyed to governor circuit, after governor circuit labelling time and user, is sent to server, then is sent to user by server
Mobile phone A PP, can in real time to user show water temperature situation of change, while as user adjust water temperature foundation.Water quality sensor
These information are sent to governor circuit by the real-time water quality information of detection water purifier by IIC agreements, and governor circuit is in water purifier
Also server is sent to by network while water quality situation is shown on display screen.The water receiving amount of water receiving person, water temperature, water quality are made
For each water receiving drinking-water record storage in the server, server is weekly or monthly transferred the data of each user and is calculated
And analysis, and the data and healthy water that analyze are advised to be sent to the mobile phone of corresponding drinking-water user by wireless network
APP, is easy to user to check, to change water way, promotes people more healthily to live.
Preferably, described water purifier is provided with infrared thermography and/or photo-electric pulsation sensor, infrared heat into
As instrument and photo-electric pulsation sensor are connected respectively with described governor circuit.Infrared thermography can in real time measure user itself
The infrared ray for sending, and these data are conveyed to governor circuit, process and pass through after labelling user net Jing governor circuit compression
Network is uploaded to server, and server combines the water receiving person's photo obtained by photographic head, generates real-time body's 3D rendering of user,
The data such as height, the measurements of the chest, waist and hips of user are calculated, and send data to user mobile phone APP, user can at any time check these data,
The health status of oneself are understood, while these data also serve as the foundation of the daily healthy water amount of server suggestion user.It is infrared
Thermal imaging system is the infrared energy distribution pattern reflection for receiving measured target using Infrared Detectorss and optical imagery object lens
To on the light-sensitive element of Infrared Detectorss, so as to obtain Infrared Thermogram, the heat distribution field phase of this thermography and human body surface
Correspondence.Infrared thermography is exactly that the invisible infrared energy for sending human body is changed into visible thermal image.Thermal image it is upper
The different colours in face represent different temperatures.By checking thermal image, human body temperature distribution situation can be obtained, goal in research is sent out
Enthusiasm condition, so as to carry out the judgement of further work.Photo-electric pulsation sensor is typically mounted at water purifier discharge water tap lower section
Casing position, just with water receiving person grip water tumbler when finger position it is corresponding.Photo-electric arteries and veins used in the technical program
Rich sensor, compared with common finger intravenous sensor, has the advantages that to detect that more stable, detecting distance is farther.Its internal collection
Into duplex high precision operational amplifier, certainty of measurement is high, and detecting distance is significantly elongated.Need when commonly referring to that intravenous sensor is detected
Want finger or other measured positions to be close to sensor, the photo-electric pulsation sensor in the technical program without the need for and finger or its
He is close at measured position, as long as the spacing of the finger of measured and photo-electric pulsation sensor all can be surveyed accurately within 20cm
Go out the real-time shell temperature and heart rate of user.Photo-electric pulsation sensor penetrates skin and detects blood using the photon of characteristic frequency
The mobility status of liquid, are processed so as to obtain human body shell temperature at that time and heart rate by algorithm.Photo-electric pulsation is sensed
The information for collecting is sent in real time governor circuit by device, and governor circuit is compressed labelling, is sent to server, then by servicing
Device is transmitted to user mobile phone APP, and user can at any time check these data, understand the health status of oneself, while these data
Advise the foundation of the daily healthy water amount of user as server.
Preferably, described photo-electric pulsation sensor is OPT101 type photo-electric pulsation sensors.OPT101 type light
Electric-type pulsation sensor is to integrate the sensor that light-sensitive device (light sensitive diode) amplifies with signal.It adopts single supply to supply
Electricity, piezoelectricity output, output voltage linearly changes with the light intensity for being irradiated to light-sensitive device.Finger tissue be segmented into skin,
The non-blood such as muscle, skeleton are organized and blood tissues, and the absorbing amount of wherein non-blood tissue is constant, and in blood,
The beating of venous blood is very faint relative to arterial blood, can be ignored.It can be considered that the change after light transmission finger
Only caused by the full of arterial blood, then under the irradiation of the light source of constant wavelength, this sensor utilizes the survey of transmission-type
Amount method, by detection the pulse signal of human body can be indirectly measured through the light intensity of finger.
Preferably, enter water tank is provided with described water purifier and goes out water tank, enter water tank and go out between water tank to be provided with many
The capillary water pipe being arranged side by side, all capillary water pipes composition zone of heating in the same plane, described heating element heater is that carbon is fine
Dimension quartz infrared cooker electrothermal tube, the tube wall periphery of every capillary water pipe, from the import of capillary water pipe to the outlet spiral shell of capillary water pipe
Rotating to be wound with carbon fiber infrared quartz electrothermal tube, the water inlet of enter water tank connects the water inlet interface of water purifier, enter water tank
Outlet is connected with the import of described capillary water pipe, and the outlet of capillary water pipe is connected with the water inlet for going out water tank, goes out water tank
Outlet connects the water outlet mouthpiece of water purifier.Carbon fiber infrared quartz electrothermal tube is wound using every capillary water pipe external spiral formula
Heating arrangement, reduce in the middle of other media, improve heat transfer speed.Heater is using carbon fiber infrared quartz electric heating
Pipe, has the advantages that power headroom is big, high temperature resistant, hyperpyrexia ability are strong, long service life and power can be adjusted arbitrarily.Carbon fiber is red
Outside line quartz electrothermal tube is different from metallic heating body, the characteristic of carbon fiber itself, and it completely avoid the generation of electromagnetic field.Roasting
Using the phenomenon of the surface irregularity for avoiding traditional approach paint on paint equipment, quality is set to be further enhanced.Carbon
Fibre infrared quartz electrothermal tube has the advantage that：(1) electric conversion efficiency is high, and energy-saving effect is notable, than nickel chromium triangle, tungsten etc.
Material can save energy 30% as the heater of heater, and thermal loss is little in heat transfer process, and efficiency is greatly improved.(2) nothing
Immediate current impacts, no pulse rush of current during starting, and service life extends.After it is powered, in frequent starting, close and long
Phase, power stability will not produce any instantaneous power impact within certain margin of tolerance continuously in work.(3) heat radiation
Height is pointed to, design orientation heat radiation can be improved.The thermal efficiency is high, and carbon fiber exothermic part has that the rapid, thermo-lag that heats up is little, heating is equal
The features such as even, radiant heat transfer distance is far, rate of heat exchange is fast.Luminous flux is far smaller than the electricity of metallic heating body in the course of work
Heat pipe, electric conversion efficiency is up to more than 95%.(4) environmental protection, without light pollution, does not stimulate eyes and skin ambustion；Without ultraviolet
Radiation and harmful gass and high frequency radiation.(5) infrared radiation efficiency is high, carbon fiber infrared quartz electrothermal tube infrared wavelength model
It is trapped among between 2.0~10 μm, more than electric radiation conversion efficiency >=70%.Infrared ray have very strong reflexive, permeability and
Resonance qualitly.Carbon fiber infrared quartz electrothermal tube compared with the infrared ray etc. of metallic heating body, Organic substance absorbing wavelength, infrared spoke
Penetrate intensity and be respectively increased more than 30%.Can be absorbed by the hydrone in air and produce resonance friction heat effect, realization is quickly carried
The effect of high heating ambient temperature.Also there is deodorant, dehumidifying, antibacterial and other effects simultaneously.(6) acid resistance, corrosion resistance are strong.(7)
It is more than its life-span >=6000 hour, frequent starting, close and long continuous operation in, heater non-oxidation and punch-through,
The inside and outside cleaning of the photochromic uniform, tube wall of heating.(8) cold-hot is mal shock resistance strong, and quartz glass tube is heated to 1100 degree, puts into rapidly
It is also without exception in cold water.(9) product work temperature range is big.The technical program heating element heater volume is little, and power is big, surface heat
Load is big, and thermal inertia is little, and the thermal efficiency is high, and power consumption is low, and thermal starting is fast, and uniform temperature fields, alterating and direct current, height piezoelectricity can be opened
It is dynamic, no electromagnetic pollution, green, environmental protection are safe and reliable.The technical program thoroughly change conventional water purifier heater block structure and
Characteristic, saves mass energy.
Preferably, described zone of heating top is coated with coating, zone of heating lower section is provided with insulating barrier, under insulating barrier
There is one layer of stainless steel substrate in face.Stainless steel substrate has good mechanical strength as matrix material, rises and supports and carrier function.
Coating is played protection zone of heating, prevents electric leakage and heat-blocking action, coating from being made using polytetrafluoroethylmaterial material, and thickness is 5mm.
Insulating barrier is made using polytetrafluoroethylmaterial material, and thickness is 1mm, primarily serves the purpose of insulation, heat-insulated.It is insulating barrier high temperature resistant, resistance to low
Warm, corrosion-resistant, weatherability, height lubricate, do not adhere to, nonhazardouss, and its electrical insulating property is good, can resist 1500 volts of high-tension electricities.
Preferably, described enter water tank is in the horn shape for flattening, the water inlet of enter water tank is located at the microcephaly of loudspeaker,
Ellipse of the major part of loudspeaker in prolate, is provided with the enter water tank that a row is connected respectively with described capillary water pipe at the major part of loudspeaker
Outlet；Described to go out that water tank is one large one small, the outlet for going out water tank is located at out at the microcephaly of water tank, goes out the big of water tank
Ellipse of the head in prolate, goes out at the major part of water tank to be provided with the water inlet for going out water tank that a row is connected respectively with described capillary water pipe
Mouthful.Realize Self-pressurizing agri and releasing pressure automatically.The technical program goes out water tank, will not occur in the case of water temperature over-high or boiling
The situation of booster or device failure.During water outlet, such as water section boiling or generation steam can be discharged into out first in water tank, go out water tank
Slow down the impact of steam, it is ensured that in water temperature over-high be not in spraying state, be prevented effectively from generation scald accident.
Preferably, described capillary water pipe has 10~500, the internal diameter of capillary water pipe is 0.5~1mm；Described hair
Thin conduit is food grade silicone pipe, described enter water tank, goes out water tank and is one-time formed food grade silicone cabin.Using silica gel tube
Elasticity and the difference of caliber realize the effect of Self-pressurizing agri.Food grade silicone is add-on type silica gel, and its transparency is high, stability
Good, high temperature resistant is heated up to 250 DEG C, in sealed environment and not reduced.Food grade silicone adopt high-quality silica gel, Jing scientific formulas,
Advanced technologies are processed.It has the features such as softness, high temperature resistant, stable performance.Nontoxic, odorlessness, transparency are high, not yellow
Become；Soft, elasticity is good, and resistance to kink is indeformable；Do not ftracture, long service life, cold-resistant high temperature resistant；With higher tear strength and
Superior electric property.
The control method of the multifunctional water purifier of quick-heating energy-saving of the present invention is：Described photographic head shoots video, collection figure
As information, described governor circuit is conveyed to, governor circuit intercepts the live-pictures of water receiving person from video, carries out graphical analyses
Process, obtain water receiving person's photo to be identified, the face in the face in photo and pre-existing face database is compared, know
The person that do not go out water receiving；Described effusion meter gathers the water receiving flow of water receiving person, described temperature sensor collection water purifier discharge water mouth
Water temperature, described water quality sensor detects real-time water quality, and above-mentioned data are conveyed to respectively described governor circuit, governor circuit root
First carry out compact token according to recognition result, then Jing wirelessly or non-wirelessly network is sent to described server, server point user name
Preserve, server weekly or monthly transfers the data of each user and calculated and analyzed, and the data and suggestion for analyzing
Mobile phone A PP of corresponding user is sent to by wireless network.
Preferably, described water purifier is provided with infrared thermography, infrared thermography and described governor circuit
It is connected；Infrared thermography measures water receiving in real time infrared ray that person itself sends, and the infrared data for measuring is conveyed to into institute
The governor circuit stated, governor circuit first carries out compact token, then Jing wirelessly or non-wirelessly network is sent to described server, service
The picture that device is obtained by these data and by described photographic head carries out contrast combination, generates the real-time body 3D figures of water receiving person
Picture, the height and measurements of the chest, waist and hips of the person that calculates water receiving, mobile phone A PP of Jing servers are sent to water receiving person, while server is by calculating
And analysis, the suggestion of user's daily healthy water amount is provided, mobile phone A PP of the person that is also sent to water receiving.
Preferably, described water purifier is provided with photo-electric pulsation sensor, photo-electric pulsation sensor and described
Governor circuit is wirelessly connected；When water receiving person is near water purifier, photo-electric pulsation sensor is traced using photoplethysmographic
Blood flow information in method, the person's body that gathers water receiving using the photon of the characteristic frequency person's human body skin that penetrates water receiving, through processing
The real-time shell temperature and heart rate of water receiving person are obtained, and are conveyed to described governor circuit, governor circuit first carries out compact token,
Mobile phone A PP of the Jing servers person that is sent to water receiving again, while server point user name preserves above-mentioned data, server is weekly or often
The moon transfers the various data of each user and is calculated and analyzed, and the data and suggestion that analyze are sent by wireless network
To mobile phone A PP of corresponding user.Photo-electric pulse transducer in the technical program is traced using photoplethysmographic
Method, electric hand section that photoplethysmographic tracing (PhotoPlethysmoGraphy, abbreviation PPG) is that excuse me is in biological tissue
A kind of non-invasive detection methods of detection volumetric blood change.PPG be it is a kind of using skin to the reflection of light or transmission evaluating skin
Skin blood perfusion method for information about, the light having nothing in common with each other in the epidermis, corium and hypodermic three-decker in skin
Property is learned, and thus proposes the optical model of skin：An absorbing light in 50~150 μm of very thin epidermal areas and do not scatter,
In the skin corium of 1~4mm under it, the scattered light that ossein is produced will play a major role, and the penetration depth of light is mainly determined by it
Fixed, the platelet, HbO2 Oxyhemoglobins and bilirubin in internal blood is the main absorber of visible ray in corium.Different wave length
Incident illumination be different to the penetration depth of skin, such as wavelength is only 2 μm to the penetration depth of skin for the light beam of 250nm,
And when wavelength is 1000nm infrared lights, its penetration depth can reach 1600 μm.Can be with different wave length in the measurement of PPG
Thus light beam recorded the pressure value and dermovascular feature frequency of skin recording skin different depth arteriopalmuses information
Rate.
Preferably, described governor circuit is received after the video information that described video camera is sent, regarded by intercepting
The live-pictures of the mode person that obtains water receiving of frequency stream, carry out image analysis processing, and image analysis processing method comprises the steps：
A. the view data of the live-pictures to obtaining enters line tilt correction；
B. make Morphological scale-space to the view data after slant correction and remove isolated point and burr elimination picture noise；
C. adaption brightness equalization processing is carried out to the image after denoising；
D. bianry image is obtained as Threshold segmentation；
E. edge enhancement process is made to bianry image；
F. principal component analysiss PCA, oval Fourier descriptor feature and two dimension are carried out respectively to the image after enhancement process
The extraction of Fourier transformation these three features, obtains water receiving person's photo to be identified.
Guarantee that the photo to be identified for obtaining understands, be conducive to identification, improve the accuracy of identification.
The invention has the beneficial effects as follows：By gather the body temperature of each drinker, heart rate, conventional temperature of drinking water, the amount of drinking water,
The personal information such as face feature and height, measurements of the chest, waist and hips, after calculating and processing and carry out comprehensive analysis, automatically generates user daily
Real time health situation, weekly, monthly health status variation diagram, and provides suggestion amount of drinking water, quantity of motion and exercising way etc., passes through
Network is sent to user mobile phone APP, there is provided to user's synthesis, comprehensive health analysis guide service, promotes people more healthy
Ground life.The heating arrangement that the present invention is adopted, heating is fast, and heat time heating time is short, and energy-saving effect is notable.Setting by pressure relief
Put, slow down the impact of steam, it is ensured that in water temperature over-high be not in spraying state, it is to avoid scald user, improve the peace for using
Quan Xing.Capillary water pipe, enter water tank and go out water tank and made by food grade silicone one-shot forming, it is easy to make, it is also much cleaner and strong
Health.
Description of the drawings
Fig. 1 is a kind of circuit theory attachment structure block diagram of the present invention.
Fig. 2 is a kind of dimensional decomposition structure diagram of heating arrangement in the present invention.
1. governor circuit in figure, 2. effusion meter, 3. temperature sensor, 4. water quality sensor, 5. photographic head, 6. infrared heat into
As instrument, 7. photo-electric pulsation sensor, 8. server, 9. mobile phone A PP, 11. enter water tanks, 12. go out water tank, 13. capillary water pipes,
14. carbon fiber infrared quartz electrothermal tubes, 15. coatings, 16. insulating barriers, 17. stainless steel substrates.
Specific embodiment
Below by embodiment, and accompanying drawing is combined, technical scheme is described in further detail.
Embodiment：The multifunctional water purifier of the quick-heating energy-saving of the present embodiment, as shown in figure 1, including water purifier and its installation
Heating element heater in water purifier.The water outlet of water purifier is provided with effusion meter 2, temperature sensor 3 and water quality sensor 4,
The photographic head 5 of the person's feature image that can shoot water receiving is installed on water purifier, infrared thermography 6 and photo-electric pulsation is also equipped with
Sensor 7, photo-electric pulsation sensor 7 is arranged on depotition cock lower section, and the finger being held in during drinker's water receiving on water tumbler
Position is corresponding, and in the present embodiment, photo-electric pulsation sensor adopts peace in OPT101 type photo-electric pulsation sensors, water purifier
Equipped with governor circuit 1, effusion meter 2, temperature sensor 3, water quality sensor 4, photographic head 5, infrared thermography 6 and photo-electric arteries and veins
The signal output part of rich sensor 7 is connected respectively with governor circuit 1, and governor circuit 1 has wireless communication module or wire communication mould
Block, governor circuit 1 is connected by wirelessly or non-wirelessly network with server 8, and server 8 is by wireless network and the mobile phone of water receiving person
APP9 is connected.Dotted line represents network connection in Fig. 1.
Effusion meter is mainly made up of plastics valve body, water flow rotor component and Hall element.It is mounted in the water outlet of water purifier
End, for detecting water flow, when water passes through water flow rotor component, magnet rotor is rotated and rotating speed is with changes in flow rate
Change, Hall element output corresponding pulses signal.
Temperature sensor adopts NTC thermistor (negative tempperature coefficient thermistor), is that a quasi-resistance value increases with temperature
And a kind of sensor resistance for reducing.It is with metal-oxides such as manganese, cobalt, nickel and copper as main material, using ceramic process
It is fabricated by.These metal oxide materials all have semiconductor property, and all fours germanium, silicon etc. are partly led on electrically conducting manner
Body material.When temperature is low, carrier (the electronics and hole) number of these oxide materials is few, so its resistance value is higher；With
The rising of temperature, carrier number increases, so resistance value is reduced.
Water quality sensor adopts TDS water quality sensors, by power interface, communication interface, TDS detector units and temperature detection
The part such as unit constitutes, and can realize the measurement to water TDS values or electrical conductivity, and with temperature compensation function, can move certainly
The TDS values being counted as under 25 DEG C of water temperatures.The detection of purifier water inlet/outlet TDS values is mainly used in, and is connect by communication
The water quality parameter of measurement can be uploaded to governor circuit by mouth (UART/IIC), to realize the real-time monitoring to water quality parameter.
Photo-electric pulsation sensor, it is farther with the more stable, detecting distance of detection compared with common finger intravenous sensor
Advantage.It has been internally integrated duplex high precision operational amplifier, and certainty of measurement is high, and detecting distance is significantly elongated.Commonly refer to quiet
Arteries and veins sensor needs finger or other measured positions to be close to sensor when detecting, the photo-electric pulsation sensing in the technical program
Device need not be close to finger or other measured positions, as long as the spacing of the finger of measured and photo-electric pulsation sensor exists
The real-time shell temperature and heart rate of user all can be accurately measured within 20cm.Photo-electric pulsation sensor utilizes the light of characteristic frequency
Son penetrates skin and detects the mobility status of blood, is processed so as to obtain human body shell temperature at that time and the heart by algorithm
Rate.
Infrared thermography is the infrared energy for receiving measured target using Infrared Detectorss and optical imagery object lens
Distribution pattern reflects on the light-sensitive element of Infrared Detectorss, so as to obtain Infrared Thermogram, this thermography and human body surface
Heat distribution field it is corresponding.Infrared thermography is exactly that the invisible infrared energy for sending human body is changed into visible thermal map
Picture.Different colours above thermal image represent different temperatures.By checking thermal image, human body temperature distribution shape can be obtained
Condition, the heat condition of goal in research, so as to carry out the judgement of further work.
Camera structure is designed for embedded RTOS, the bit DSP of double-core 32 (Hi3518EV200), pure hard compression, house dog,
The built-in DDR2 of 8M FLASH, 64M；Sensor is 2,000,000 pixels 1/2.7 " CMOS, colored 1.0Lux@F1.2, black and white 0.1Lux@
F1.2；Integrated LED control circuit, integrated IR-CUT drives, and supports the coordinated signals of the photosensitive+LED light fillings of Sensor+IR-CUT+,
Support is day and night changed；Web configurations are supported, OSD is supported, real-time video transmission is supported, mobile detection alert linkage is supported, supports to move
Dynamic detecting/warning rear center reminds and picture ejects linkage；Support the system applications such as remote monitoring software；Monitoring mobile phone is supported,
Hold cloud service；Optional offline alarm pushing and cloud storage.
As shown in Fig. 2 enter water tank 11 is provided with water purifier and goes out water tank 12, enter water tank 11 and go out between water tank 12 to connect
There are 200 capillary water pipes 13 being arranged side by side, all capillary water pipes 13 composition zone of heating in the same plane, every capillary water
The internal diameter of pipe 13 be 0.5mm, the heating element heater in water purifier be carbon fiber infrared quartz electrothermal tube 14, every capillary water pipe 13
Tube wall periphery, from outlet spiral wrap of the import of capillary water pipe 13 to capillary water pipe 13 have carbon fiber infrared quartz electricity
Heat pipe 14.Zone of heating top is coated with coating 15, and zone of heating lower section is insulating barrier 16, have below insulating barrier 16 one layer it is stainless
Steel substrate 17.Enter water tank 11 in the horn shape for flattening, at the microcephaly of loudspeaker, enter for the water inlet of enter water tank 11 by enter water tank 11
The mouth of a river connects the water inlet interface of water purifier, and the ellipse of the major part in prolate of loudspeaker is provided with 200 and lines up one at the major part of loudspeaker
The outlet of enter water tank 11 of row, 200 enter water tank outlets are connected respectively with the import of 200 capillary water pipes 13.Go out water tank 12
It is one large one small, go out the outlet of water tank 12 at the microcephaly for going out water tank 12, go out the outlet connection water purifier of water tank 12
Water outlet mouthpiece, goes out the ellipse of the major part in prolate of water tank 12, and 200 water outlets being arranged in a row are provided with the major part for going out water tank 12
The water inlet in cabin 12,200 water inlets for going out water tank are connected respectively with the outlet of 200 capillary water pipes 13.In the present embodiment, hair
Thin conduit 13 is food grade silicone pipe, enter water tank 11, goes out water tank 12 and is one-time formed food grade silicone cabin, capillary water pipe and
Enter water tank, go out water tank using one-shot forming technique be seamlessly connected.
The control method of the multifunctional water purifier of above-mentioned quick-heating energy-saving is：
Photographic head 5 shoots video, is conveyed to governor circuit 1, and governor circuit 1 intercepts the real-time photograph of water receiving person from video
Piece, carries out image analysis processing, and image analysis processing method comprises the steps：
A. the view data of the live-pictures to obtaining enters line tilt correction；
B. make Morphological scale-space to the view data after slant correction and remove isolated point and burr elimination picture noise；
C. adaption brightness equalization processing is carried out to the image after denoising；
D. bianry image is obtained as Threshold segmentation；
E. edge enhancement process is made to bianry image；
F. principal component analysiss PCA, oval Fourier descriptor feature and two dimension are carried out respectively to the image after enhancement process
The extraction of Fourier transformation these three features, obtains water receiving person's photo to be identified；
Then the face in the face in photo and pre-existing face database is compared, the person that identifies water receiving；
Effusion meter 2 gathers the water receiving flow of water receiving person；Temperature sensor 3 gathers water purifier discharge water saliva temperature；Water quality is sensed
Device 4 detects real-time water quality；The infrared ray that in real time measurement water receiving person itself sends of infrared thermography 6, obtains Infrared Thermogram；When
Water receiving person near water purifier when, photo-electric pulsation sensor 7 adopt photoplethysmographic tracing, using the light of characteristic frequency
Son penetrates water receiving person's human body skin and blood flow information in the person's body that gathers water receiving, through processing the real-time body surface for obtaining water receiving person
Temperature and heart rate.Above-mentioned data are conveyed to respectively governor circuit 1, and governor circuit 1 first carries out compact token according to recognition result, then
Wirelessly or non-wirelessly network is sent to server 8 to Jing, and 8 points of user names of server are preserved, each water receiving amount of water receiving person, water receiving temperature
Degree, water quality and time all place on record, and by mobile phone A PP of the wireless network person that is sent to water receiving.Server will be by infrared warm
Infrared data and carry out contrast combination by the picture of photographic head acquisition that imager is measured, generate the real-time body of water receiving person
3D rendering, the height and measurements of the chest, waist and hips of the person that calculates water receiving, on the one hand places on record, mobile phone A PP of the person that is on the one hand also sent to water receiving.
The body temperature and pulse of the water receiving person that server measures photo-electric pulsation sensor 7, on the one hand places on record, on the one hand also sends
To mobile phone A PP of water receiving person.Server is by each water receiving amount of each water receiving person, water receiving temperature, water quality, time, height and three
Enclose and body temperature and pulse point user name are preserved, server weekly or monthly transfers the above-mentioned data of each user, Jing Guoji
Calculate and process and carry out after comprehensive analysis, automatically generate the daily real time health situation of user, weekly, monthly health status change
Figure, and suggestion amount of drinking water, quantity of motion and exercising way etc. are given, user mobile phone APP is sent to by wireless network, there is provided to use
Family is comprehensive, comprehensive health analysis guide service, promotes people more healthily to live.
Claims (10)
1. a kind of multifunctional water purifier of quick-heating energy-saving, including water purifier and its heating element heater in water purifier, its feature
The water outlet of the water purifier described in being is provided with effusion meter (2), temperature sensor (3) and water quality sensor (4), on water purifier
The photographic head (5) of the person's feature image that can shoot water receiving is installed, governor circuit (1), effusion meter (2), temperature are installed in water purifier
The signal output part of degree sensor (3), water quality sensor (4) and photographic head (5) is connected respectively with described governor circuit (1),
Described governor circuit (1) is provided with wireless communication module or wire communication module.
2. the multifunctional water purifier of quick-heating energy-saving according to claim 1, it is characterised in that described water purifier is provided with
Infrared thermography (6) and/or photo-electric pulsation sensor (7), infrared thermography (6) and photo-electric pulsation sensor (7)
It is connected with described governor circuit (1) respectively.
3. the multifunctional water purifier of quick-heating energy-saving according to claim 1, it is characterised in that be provided with described water purifier
Enter water tank (11) and go out water tank (12), enter water tank (11) and go out between water tank (12) to be provided with many capillary water pipes being arranged side by side
(13), all capillary water pipes (13) composition zone of heating in the same plane, described heating element heater is carbon fiber infrared stone
English electrothermal tube (14), the tube wall periphery of every capillary water pipe (13), the import from capillary water pipe (13) is to capillary water pipe (13)
Outlet spiral wrap has carbon fiber infrared quartz electrothermal tube (14), and the water inlet of enter water tank (11) connects the water inlet of water purifier
Interface, the outlet of enter water tank (11) is connected with the import of described capillary water pipe (13), the outlet of capillary water pipe (13) and goes out
The water inlet of water tank (12) is connected, and the outlet for going out water tank (12) connects the water outlet mouthpiece of water purifier.
4. the multifunctional water purifier of quick-heating energy-saving according to claim 3, it is characterised in that cover described zone of heating top
Coating (15) is stamped, zone of heating lower section is provided with insulating barrier (16), there is one layer of stainless steel substrate (17) below insulating barrier (16).
5. the multifunctional water purifier of quick-heating energy-saving according to claim 3, it is characterised in that described enter water tank (11) is in
The horn shape of flattening, the water inlet of enter water tank (11) is located at the microcephaly of loudspeaker, the ellipse of the major part in prolate of loudspeaker, loudspeaker
The outlet of the enter water tank (11) that a row is connected respectively with described capillary water pipe (13) is provided with major part；Described water outlet
Cabin (12) is one large one small, and the outlet for going out water tank (12) is located at out at the microcephaly of water tank (12), goes out the major part of water tank (12)
Ellipse in prolate, is provided with a row and goes out water tank with described capillary water pipe (13) is connected respectively at the major part for going out water tank (12)
(12) water inlet.
6. the multifunctional water purifier of the quick-heating energy-saving according to claim 3 or 4 or 5, it is characterised in that described capillary water
Pipe (13) has 10~500, and the internal diameter of capillary water pipe (13) is 0.5~1mm；Described capillary water pipe (13) is food grade silicone
Pipe, described enter water tank (11), goes out water tank (12) and is one-time formed food grade silicone cabin.
7. a kind of control method of the multifunctional water purifier of quick-heating energy-saving as claimed in claim 1, it is characterised in that described
Photographic head (5) shoots video, is conveyed to described governor circuit (1), and governor circuit (1) intercepts the real-time of water receiving person from video
Photo, carries out image analysis processing, water receiving person's photo to be identified is obtained, by the face in photo and pre-existing face database
Face compare, the person that identifies water receiving；Described effusion meter (2) gathers the water receiving flow of water receiving person, and described temperature is passed
Sensor (3) gathers water purifier discharge water saliva temperature, and described water quality sensor (4) detects real-time water quality, and above-mentioned data are conveyed respectively
To described governor circuit (1), governor circuit (1) first carries out compact token according to recognition result, then Jing wirelessly or non-wirelessly networks
Described server (8) is sent to, server (8) point user name is preserved, and server (8) weekly or monthly transfers each user's
Data are calculated and analyzed, and the data and suggestion that analyze are sent to the mobile phone of corresponding user by wireless network
APP(9)。
8. the control method of the multifunctional water purifier of quick-heating energy-saving according to claim 7, it is characterised in that described is net
Hydrophone is provided with infrared thermography (6), and infrared thermography (6) is connected with described governor circuit (1)；Infrared thermography
(6) infrared ray that in real time measurement water receiving person itself sends, and the infrared data for measuring is conveyed to into described governor circuit
(1), governor circuit (1) first carries out compact token, then Jing wirelessly or non-wirelessly network is sent to described server (8), server
(8) picture obtained by these data and by described photographic head (5) carries out contrast combination, generates the real-time body of water receiving person
3D rendering, the height and measurements of the chest, waist and hips of the person that calculates water receiving, mobile phone A PP (9) of Jing servers (8) are sent to water receiving person, while service
Device (8) provides the suggestion of user's daily healthy water amount by calculating and analyzing, mobile phone A PP (9) of the person that is also sent to water receiving.
9. the control method of the multifunctional water purifier of quick-heating energy-saving according to claim 7, it is characterised in that described is net
Hydrophone is provided with photo-electric pulsation sensor (7), and photo-electric pulsation sensor (7) is connected with described governor circuit (1)；When connecing
Water person near water purifier when, photo-electric pulsation sensor (7) using photoplethysmographic tracing, using the light of characteristic frequency
Son penetrates water receiving person's human body skin and blood flow information in the person's body that gathers water receiving, through processing the real-time body surface for obtaining water receiving person
Temperature and heart rate, and described governor circuit (1) is conveyed to, governor circuit (1) first carries out compact token, then Jing servers (8)
Mobile phone A PP (9) of the person that is sent to water receiving, while server (8) point user name preserves above-mentioned data, server (8) is weekly or often
The moon transfers the various data of each user and is calculated and analyzed, and the data and suggestion that analyze are sent by wireless network
To mobile phone A PP (9) of corresponding user.
10. the control method of the multifunctional water purifier of the quick-heating energy-saving according to claim 7 or 8 or 9, it is characterised in that institute
The governor circuit (1) stated is received after the video information that described video camera (5) is sent, and is obtained by way of intercepting video flowing
The live-pictures of water receiving person, carry out image analysis processing, and image analysis processing method comprises the steps：
A. the view data of the live-pictures to obtaining enters line tilt correction；
B. make Morphological scale-space to the view data after slant correction and remove isolated point and burr elimination picture noise；
C. adaption brightness equalization processing is carried out to the image after denoising；
D. bianry image is obtained as Threshold segmentation；
E. edge enhancement process is made to bianry image；
F. in carrying out principal component analysiss PCA, oval Fourier descriptor feature and two-dimentional Fu respectively to the image after enhancement process
The extraction of leaf transformation these three features, obtains water receiving person's photo to be identified.
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| CN106667269B (en) | 2019-04-09 |
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