CN104452928B - Temperature regulating water tank for intelligent closestool and control method thereof - Google Patents
Temperature regulating water tank for intelligent closestool and control method thereof Download PDFInfo
- Publication number
- CN104452928B CN104452928B CN201410553074.8A CN201410553074A CN104452928B CN 104452928 B CN104452928 B CN 104452928B CN 201410553074 A CN201410553074 A CN 201410553074A CN 104452928 B CN104452928 B CN 104452928B
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- passage
- heat
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- water
- shell
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
- E03D9/08—Devices in the bowl producing upwardly-directed sprays; Modifications of the bowl for use with such devices ; Bidets; Combinations of bowls with urinals or bidets; Hot-air or other devices mounted in or on the bowl, urinal or bidet for cleaning or disinfecting
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
- F24H1/101—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using electric energy supply
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
- F24H9/1818—Arrangement or mounting of electric heating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
- F24H9/2028—Continuous-flow heaters
Abstract
The invention provides a temperature regulating water tank for an intelligent closestool and a control method of the temperature regulating water tank, and belongs to the technical field of sanitary equipment. The temperature regulating water tank solves the problems that an existing water tank is high in power consumption and not convenient to control. The temperature regulating water tank comprises an outer shell and one or more heating components which are arranged in the outer shell. The outer shell is communicated with a water inlet channel and a water outlet channel, the water inlet channel is provided with a water inlet temperature sensor, and a control device is arranged outside the outer shell. The control device is electrically connected to the water inlet temperature sensor and the heating components, and the control device controls the working state of the heating components according to different water inlet temperatures. The heating components are arranged in the outer shell, and the control device controls changes of the power of the heating components to regulate output power; or the heating components are arranged in the outer shell, the control device controls one or more of the heating components to work or stop working to regulate the output power. The temperature regulating water tank has the advantages of being capable of conveniently controlling the temperature and low in energy consumption.
Description
Technical field
The invention belongs to sanitary equipment technical field, relate to a kind of water tank, particularly a kind of
Homoiothermic water tank for intelligent closestool.
Background technology
Intelligent closestool has many particularly functions: as peace and quiet in buttocks, the lower part of the body is peace and quiet, move
Dynamic peace and quiet, ring insulation, warm braw drying, automatic deodorizing, quiet take a seat etc., rushing
When washing, intelligent closestool needs to provide constant stable warm water, so that rinsing comfortable.
Chinese patent CN202198516U discloses a kind of cloudy for rinsing buttocks or women
The flush box in portion, particularly a kind of directly-heated type constant-temperature buttock flushing tank, including water tank,
Being provided with electrothermal tube in water tank, electrothermal tube is connected with temperature detect switch (TDS), water tank be provided with outlet,
Water inlet, discharge outlet and relief port, outlet is provided with Lode switching valve, on water inlet
Being provided with vacuum solenoid valve, discharge outlet is provided with drain valve, and relief port is provided with relief valve；
Water tank is provided with control unit；The top of described water tank is provided with water level switch；Described water tank
Inside it is provided with multiple water tank temperature sensor；Described vacuum solenoid valve be provided with effusion meter and from
Carry out water temperature sensor.
Chinese patent CN202821116U discloses a kind of effusion meter and is arranged on into water position
Sanitary equipment water tank, it be provided with in including heating assembly water tank, described water tank is provided with
Water inlet and outlet, be provided with effusion meter at described water inlet position.
Chinese patent CN101338938A discloses a kind of instant electric water heater, the end of including
Seat and enclosing cover, base is fixedly installed heater and computer control panel, and feature is heating
It is provided with water inlet and outlet on device, water inlet is provided with inflow temperature sensor
And water flow sensing unit, outlet is provided with leaving water temperature sensors, base is fixedly installed
Have water inlet pipe and outlet pipe, between water inlet pipe and water flow sensing unit, outlet and outlet pipe it
Between be connected to flexible insulated hose.
In above-mentioned flush box, water tank does not distinguish water for cleaning and cleaning water,
Waste is big, the hydromining in water tank substantial amounts of water thermal retardation form, big energy-consuming；Above-mentioned
In sanitary equipment water tank, installing heating assembly at water tank, temperature is wayward, leaving water temperature
Need manually regulation, the most accurately；Pipeline in above-mentioned instant electric water heater's design
Not reasonable, energy consumption is high, tackles different weathers and water temperature, regulates underaction.
Summary of the invention
It is an object of the invention to there are the problems referred to above for existing technology, it is proposed that a kind of
For sanitary equipment and control that temperature is convenient accurately, energy consumption is low, delicate structure for intelligence
The homoiothermic water tank of energy toilet.
The purpose of the present invention can be realized by following technical proposal: a kind of for intelligence horse
The homoiothermic water tank of bucket, including shell and installation heating assembly in the enclosure, on shell
Intake tunnel and exhalant canal are respectively communicated with it, it is characterised in that on described intake tunnel
Being provided with inflow temperature sensor, be provided with control device outside shell, described control fills
Put be respectively electrically connected to inflow temperature sensor and heating assembly, described control device according to
The different duties controlling heating assembly of inflow temperature:
It is provided with one or more heating assembly in shell, controls device and control heating assembly merit
Rate change regulates output；
Or in shell, it is provided with multiple heating assembly, control device and control wherein one or more
Heating component operation or stopping regulate output.
Above-mentioned a kind of in the homoiothermic water tank of intelligent closestool, described shell is offered
Having and add the passage of heat, described heating assembly is arranged on and adds in the passage of heat, and described shell protrudes above
It is formed with water inlet and outlet, water inlet and outlet to be respectively communicated to add the passage of heat
Two ends, are provided with water inlet pipe on water inlet, are provided with outlet pipe on outlet, institute
State intake tunnel to be made up of the passage connected in water inlet pipe and water inlet, described exhalant canal
Being made up of the passage connected in outlet pipe and outlet, described inflow temperature sensor is installed
On water inlet pipe or water inlet.
Above-mentioned a kind of in the homoiothermic water tank of intelligent closestool, at outlet or add
Leaving water temperature sensors it is also equipped with in the passage of heat.
Above-mentioned a kind of in the homoiothermic water tank of intelligent closestool, described shell is offered
More than one groove, described heating assembly is had to include end cap and heating element heater, described end
Cover buckle is connected on shell and the opening of sealed groove, is provided with dividing plate on end cap, described
Dividing plate inserts groove and groove is divided into connect bottom two parts formation add the passage of heat,
Shell offers several guiding gutters, adds and depended on by guiding gutter respectively between the passage of heat
Secondary join end to end, intake tunnel and first heating channel connection, exhalant canal and end
Heating channel connection.
Above-mentioned a kind of in the homoiothermic water tank of intelligent closestool, described guiding gutter in
" ten " font, is fixed with the baffle of " ten " font, described baffle on end cap
On offer pod apertures, described end cap is affixed to shell and baffle is plugged in guiding gutter,
Described pod apertures conducting adjacent two adds the passage of heat.
Above-mentioned a kind of in the homoiothermic water tank of intelligent closestool, described heating element heater is pacified
Being contained in adding the passage of heat and end cap is run through at the two ends of heating element heater, described heating element heater passes through
Collets are connected on end cap.
Above-mentioned a kind of in the homoiothermic water tank of intelligent closestool, described heating element heater sets
Being set to "U" shaped, described heating element heater is arranged in groove and heating element heater is symmetrical arranged
In dividing plate both sides.
Above-mentioned a kind of in the homoiothermic water tank of intelligent closestool, described shell is offered
Depressed part, described texturearunaperpendicular is had to be opened on depressed part, the medial wall of groove is opened
Being provided with two just to the stopper slot arranged, described end cap includes the framework that be located on depressed part
With the some pieces of cover plates being connected on framework, described heating element heater and dividing plate are installed in lid
On plate, described dividing plate is plugged in stopper slot, and described baffle is connected on framework.
Above-mentioned a kind of in the homoiothermic water tank of intelligent closestool, described depressed part epirelief
Going out to be formed with several sealing rings, each sealing ring uniform ring is wound on the opening of respective slot
Outside, described framework offers seal groove, in described seal groove, sealing ring is installed,
Described sealing ring inserts in seal groove and is pushed against on sealing ring.
Above-mentioned a kind of in the homoiothermic water tank of intelligent closestool, described framework is offered
There is the limiting section of several concave downward, limiting section is provided with rubber ring, described lid
Plate is arranged in limiting section and is close to rubber ring.
The control method of a kind of homoiothermic water tank for intelligent closestool, comprises the following steps:
S1, detection inflow temperature；
S2, comparison inflow temperature and design temperature also adjust heating assembly according to comparison result
Output；
S3, control water temperature are constant.
In the control method of above-mentioned a kind of homoiothermic water tank for intelligent closestool, described step
Rapid S2 farther includes:
It is provided with one or more heating assembly in S21, shell, controls device and control heating group
Part changed power regulates output；
In the control method of above-mentioned a kind of homoiothermic water tank for intelligent closestool, described step
Rapid S2 farther includes:
Be provided with multiple heating assembly in S22, shell, control device control one of them or many
Individual heating component operation or stopping regulate output.
Compared with prior art, the method have the advantages that
1, the groove arranged can store a small amount of warm water, enough first uses, it is to avoid
A large amount of water storages and cause wasting the energy.
2, arrange and multiple add the passage of heat, can adopt according to varying environment and sanitary equipment
Add passage of heat heating with one or multiple passage of heat that adds heats, make water quickly heat and keep
Water yield.
3, use dividing plate segmentation formation to add the passage of heat, control to add the moisture storage capacity side in the passage of heat
Just, installing simple, structure is ingenious, it is simple to install heating element heater.
4, arranging framework and cover plate, installed on the cover board by heating element heater, cover plate is being installed
On framework, installing dividing plate on framework, installation process is simple, passes through between contact surface
Sealing ring seals, and prevents current from flowing out, and structure is ingenious.
5, inflow temperature sensor is set on intake tunnel, logical at exhalant canal or heating
Leaving water temperature sensors is set on road, can effectively control the temperature of water inlet and during water outlet
Water temperature, quickly responds heating instructions, accurately controls output temperature.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the detonation configuration schematic diagram of the present invention.
Fig. 3 is the cross-sectional view of the present invention.
Fig. 4 is the structural representation of housing of the present invention.
Fig. 5 is the structural representation of middle frame of the present invention.
Fig. 6 is the structural representation that in the present invention, leaving water temperature sensors detection adds the passage of heat
Figure.
Fig. 7 is the structural representation of inflow temperature sensor detection water inlet in the present invention.
In figure, 1, shell；11, groove；12, depressed part；13, guiding gutter；14、
Stopper slot；15, water inlet；16, outlet；17, sealing ring；18, installation portion；2、
Heating assembly；21, framework；211, limiting section；212, rubber ring；213, seal groove；
214, sealing ring；22, heating element heater；23, cover plate；24, dividing plate；25, collets；
26, baffle；261, pod apertures；3, attemperating unit；31, containment vessel；32, fixed
Position plate；4, inflow temperature sensor；5, leaving water temperature sensors；6, connecting plate；7、
Exhalant canal；71, outlet pipe；8, intake tunnel；81, water inlet pipe；9, heating is logical
Road；.
Detailed description of the invention
The following is the specific embodiment of the present invention and combine accompanying drawing, the technical side to the present invention
Case is further described, but the present invention is not limited to these embodiments.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 6 and Fig. 7, this homoiothermic water tank, including outside
Shell 1 and the heating assembly 2 being arranged on shell 1, offer heating logical in shell 1
Road 9, shell 1 protrudes above and is formed with water inlet 15 and outlet 16, water inlet 15 He
Outlet 16 is respectively communicated to add the two ends of the passage of heat 9, is provided with on water inlet 15
Water inlet pipe 81, is provided with outlet pipe 71 on outlet 16, by water inlet pipe 81 and water inlet
The passage composition intake tunnel 8 of connection in mouth 15, by outlet pipe 71 and outlet 16
The passage composition exhalant canal 7 of connection, the two ends adding the passage of heat 9 are respectively communicated to into water
Passage 8 and exhalant canal 7, cold water is entered by water inlet pipe 81, flow through successively water inlet 15,
Adding the passage of heat 9, outlet 16 and outlet pipe 71, within adding the passage of heat 9, cold water passes through
After heating, flow out from exhalant canal 7.
Intake tunnel 8, exhalant canal 7 are set and add the passage of heat 9 cold water can be made from entering
Water channel 8 enters and adds the passage of heat 9, be increased to water temperature set in adding the passage of heat 9
Temperature, and make warm water flow out from exhalant canal 7, process is smooth, simple and practical.
Water inlet pipe 81 or water inlet 15 are installed into water temperature sensor 4, water inlet temperature
Degree sensor 4 detects the water temperature in intake tunnel 8, at outlet pipe 71, outlet 16
Or add leaving water temperature sensors 5 is installed in the passage of heat 9, leaving water temperature sensors 5 is surveyed
Measuring water channel 7 or add the water temperature in the passage of heat 9, leaving water temperature sensors 5 is arranged on
When adding in the passage of heat 9, the temperature of water outlet can be calculated by formula.Water inlet temperature is set
Degree sensor 4, the accurately temperature of detection water inlet, at exhalant canal 7 or add the passage of heat 9
Interior installation leaving water temperature sensors 5, can effectively detect the temperature of water outlet, by than
To the temperature set, make to add the passage of heat 9 work heating water inlet, when making water temperature reach water outlet
The temperature set, makes water temperature be suitable for the use requirement of sanitary equipment.
As shown in Figures 2 and 3, heating assembly 2 includes end cap and heating element heater 22, end
Lid seal buckle is connected on shell 1, and heating element heater 22 is arranged in adding the passage of heat 9 and heating
The two ends of element 22 are run through and are connected on end cap, and shell 1 offers installation portion 18,
Containment vessel 31 is installed in installation portion 18, in containment vessel 31, has attemperating unit 3, location-plate
In attemperating unit 3 is limited to containment vessel 31 by 32 and be fixed to shell 1, attemperating unit 3
Being electrically connected to control device and heating element heater 22, attemperating unit 3 is according to controlling the anti-of device
The temperature of feedback and heating in-channel water controls heating element heater 22 and works or stop, and plays in time
Power-off, it is ensured that water temperature does not rises, uses safety.
Attemperating unit 3 is arranged in shell 1, can make the compact conformation of entirety, circuit
Simply；Arrange containment vessel 31 attemperating unit 3 to be difficult to make moist, also make attemperating unit 3 simultaneously
It is simply mounted on shell 1, convenient fixing；Inflow temperature sensor 4 be arranged on into
On water pipe 81, leaving water temperature sensors 5 may be installed and adds the passage of heat 9 or outlet 16
On, inflow temperature sensor 4 is arranged on water inlet 15, leaving water temperature sensors 5
May be installed and add on the passage of heat 9 or outlet 16, inflow temperature sensor 4 and go out water temperature
Degree sensor 5 by different combination permissible to different cisten mechanisms, but can examine
The water temperature surveyed and control in water tank, flexible structure is changeable.
As shown in Figure 2 and Figure 4, shell 1 offers more than one depressed part 12,
Each depressed part 12 the most vertically offers a groove 11, in the medial wall of groove 11
On offer two just to arrange stopper slot 14, depressed part 12 protrudes above and is formed with sealing
Ring 17, each sealing ring 17 uniform ring is wound on the outside of the opening of respective slot 11,
Guiding gutter 13 is offered, leading between several grooves 11 between two adjacent grooves 11
Chute 13 is to be alternately distributed, and as preferably, the shape of guiding gutter 13 offers into " ten "
Font.
The passage of heat 9 will be added and be divided into several, different heating element heaters 22 heat respectively,
Water temperature can be made quickly to raise under control of the control means by moisture stepwise heating,
The quantity during work of heating element heater 22 according to the demand for heat of water temperature, can be adjusted again,
Reduce energy consumption, temperature precise control.
As shown in Figure 4 and Figure 5, end cap includes the framework 21 that be located on depressed part 12
With the some pieces of cover plates 23 being connected on framework 21, the quantity of cover plate 23 and groove 11
Quantity equivalent, locked, in the side of framework 21 by connecting plate 6 between cover plate 23
Offer seal groove 213 on face, sealing ring 214 is installed, at framework in seal groove 213
The limiting section 211 of several concave downward is offered, at limiting section on the another side of 21
Rubber ring 212 is installed, in cover plate 23 is arranged on limiting section 211 and be close to rubber on 211
Cushion rubber 212, is mounted on the heating element heater 22 corresponding with groove 11 on cover plate 23
With dividing plate 24, framework 21 is fixed with baffle 26, as preferred baffle 26
It is arranged to " ten " font, baffle 26 offers pod apertures 261.
When framework 21 be located on shell 1, sealing ring 17 insert in seal groove 213 and
Being pushed against on sealing ring 214, each dividing plate 24 is plugged in corresponding stopper slot 14,
Dividing plate 24 inserts groove 11 and groove 11 is divided into connect bottom two parts formation add
The passage of heat 9, is added and is joined end to end successively by guiding gutter 13 respectively between the passage of heat 9, first
The individual passage of heat 9 that adds is communicated to intake tunnel 8, and the passage of heat 9 that adds of afterbody is communicated to water outlet
Passage 7, baffle 26 is inserted in guiding gutter 13, and adjacent two add between the passage of heat 9
It is interconnected by the pod apertures 261 on baffle 26.
Cover plate 23 is located on limiting section 211 and sealed by rubber ring 212, and water will not
Flow out from the junction of cover plate 23 with limiting section 211, good sealing effect；Heating element heater
22 and dividing plate 24 be first affixed to cover plate 23, cover plate 23 is being affixed to framework 21, peace
Dress is convenient, simple in construction, and location is convenient and accurate；Shell 1 arranges sealing ring 17
And insert in the seal groove 213 of framework 21, and accurate positioning, easy for installation, meanwhile, close
Sealing ring 214, sealing effectiveness are set in sealing groove 213；" ten " font baffle is set
26 and guiding gutter 13, easy for installation, guidance quality is good, makes guide pad in " ten " font
Uniform force, its supporting role of energy, the pressure of current is transferred on shell 1；Pass through
Pod apertures 261 is sequentially communicated and adjacent adds the passage of heat 9, reduces and adds the passage of heat 9 and arrange
Space, make compact conformation, liquid forms backflow, and heating is fully.
As preferably, heating element heater 22 is arranged to "U" shaped, and heating element heater 22 passes through
Collets 25 are connected on cover plate 23, in heating element heater 22 is arranged on groove 11 and add
Thermal element 22 is symmetricly set on dividing plate 24 both sides.It is arranged to the heating element heater of "U" shaped
22, current can be made to flow along heating element heater 22, heating is abundant, even heat, shell
1 add the passage of heat 9 and can change according to the shape difference of heating element heater 22.
As preferably, heating element heater 22 is arranged to strip or encompasses spiral type, passes through
Collets 25 are connected on cover plate 23, and heating element heater 22 is positioned at the side adding the passage of heat 9,
Connection water inlet one end or water outlet one end.It is arranged to the heating element heater 22 of strip, permissible
Making current heat at heating element heater 22, the place not having heating element heater 22 to extend is risen and is led
Logical effect, connects and adjacent adds the passage of heat 9.
Offering into one as preferred groove 11, inflow temperature sensor 4 is arranged on into water
On pipe 81 or water inlet 15, leaving water temperature sensors 5 be arranged in adding the passage of heat 9 and
Detecting the water temperature to heating element heater 22, cold water is entered water inlet 15 by water inlet pipe 81,
Dividing plate 24 groove 11 is divided into front portion add the passage of heat 9 and rear portion add the passage of heat 9,
Flow through leaving water temperature sensors 5 along the anterior passage of heat 9 that adds, and led to by the heating at rear portion
Road 9 flows out from outlet 16, when rear portion add the passage of heat 9 in be provided with heating element heater
22 or during heating element heater 22 a part of, fore add in the passage of heat 9 without heating unit
Part 22 or have the part of heating element heater 22, controls device and includes being arranged on shell 1
Outer controllable silicon and processor, controllable silicon is connected to heating element heater 22, and leaving water temperature senses
Device 5 and inflow temperature sensor 4 Electricity Federation are to processor, by heat Calculation formula, stream
Can calculate through water temperature to the water temperature difference of outlet 16 of leaving water temperature sensors 5, pass through
Processor controls silicon controlled break-make heating element heater 22 and carrys out the temperature of adjusting water outlet.
Offering into one as preferred groove 11, inflow temperature sensor 4 is arranged on into water
On pipe 81 or water inlet 15, leaving water temperature sensors 5 is arranged on outlet 16, cold water
Entered water inlet 15 by water inlet pipe 81, flow through leaving water temperature sensors 5 along adding the passage of heat 9,
And flowed out by outlet 16, control device and include being arranged on the controllable silicon outside shell 1 and place
Reason device, controllable silicon is connected to heating element heater 22, leaving water temperature sensors 5 and inflow temperature
Sensor 4 Electricity Federation flows through leaving water temperature pass to processor, leaving water temperature sensors 5 feedback
The water temperature of sensor 5, controls silicon controlled break-make and regulation heating element heater 22 by processor
Heating power carry out the temperature of water in regulating tank, groove 11 is arranged to multistage, it is also possible to
The heating power regulating different heating element heaters adjusts the temperature of heating.
Multistage setting can be offered into as preferred groove 11, be three with groove 11 quantity
Embodiment as a example by, dividing plate 24 groove 11 is divided into connection be cut into "U" shaped
Add the passage of heat 9, be sequentially communicated by pod apertures 261 between the passage of heat 9 in adjacent adding,
Three add the passage of heat 9 head and the tail connection formed a loop, each add the passage of heat 9 in all pacify
Equipped with heating element heater 22, water inlet 15 or water inlet pipe 81 are provided with inflow temperature and pass
Sensor 4, intake tunnel 8 is communicated to first add the passage of heat 9, at outlet 16 or
Adding of end is provided with leaving water temperature sensors 5 in the passage of heat 9, control device and also include continuing
Electrical equipment, is provided with controllable silicon, additionally on the first heating element heater 22 adding the passage of heat 9
On two heating element heaters 22 adding the passage of heat 9, relay, controllable silicon and relay are installed
All Electricity Federation is to processor, controls device and controls inflow temperature sensor 4, leaving water temperature biography
Sensor 5 and heating element heater 22, according to the different adjustment heating element heater 22 of inflow temperature
Working method and working time, the work efficiency of heating element heater 22 and energy consumption is made to reach one
Proportioning, saves energy consumption, improves efficiency.
The water temperature in winter and summer is different, thus, multistage adds the passage of heat 9 by place
Reason device controls, it is possible to achieve multiple combination mode of heating:
During winter, inflow temperature is big with the leaving water temperature temperature difference, and inflow temperature is through water inlet temperature
After degree sensor 4 detection, feedback inflow temperature to processor, processor controls heating unit
Part 22 heats three groups simultaneously and adds the passage of heat 9, makes water temperature quickly raise, and passes through leaving water temperature
Sensor 5 detection feeds back to processor, and processor controls heating element heater 22 and continues or stop to add
Heat；
During season in spring and autumn, water temperature is moderate, and inflow temperature is examined through inflow temperature sensor 4
After survey, feedback inflow temperature to processor, processor controls heating element heater 22, makes first
Group and second group of heating element heater 22 work, and make the water temperature adding in the passage of heat 9 raise, through going out
Water temperature sensor 5 detection feeds back to processor, and processor controls heating element heater 22 and continues
Or stop heating；
During summer, water temperature is higher, inflow temperature through inflow temperature sensor 4 detect after,
Feedback inflow temperature is to processor, and processor controls heating element heater 22 makes first group of heating unit
Part 22 works, and makes the water temperature adding in the passage of heat 9 raise, through leaving water temperature sensors 5
Detection feeds back to processor, and processor controls heating element heater 22 and continues or stop heating；
During insulation, detected the water temperature in water channel 7 by leaving water temperature sensors 5,
Controlling, three groups of heating element heaters 22 work simultaneously or stop simultaneously, keep adding the passage of heat 9
Interior temperature constant.
The detection of one group of experimental data is carried out according to above-mentioned process:
Set three groups of heat-generating pipes, often group temperature rise 12K, the flow velocity 1.2L/Min of current, heating
Heat 1K/75W when quitting work of element 22, inflow temperature sensor 4 and go out water temperature
The response time 0.5S of degree sensor 5, temperature detecting precision 0.5 degree；Processor every 0.5
Second receives leaving water temperature sensors 5 leaving water temperature value signal, in the range of measurement tolerance, protects
Hold current operating state, as beyond design temperature tolerance, the 1st group of heat-generating pipe can be controlled and stop
Work, until leaving water temperature meets tolerance again, otherwise, then heat-generating pipe is started working.
The reduction formula of the temperature and time often organized during heating element heater 22 heating water inlet:
1,2.7KW/3600 heat-generating pipe working time second * (second)/heat-generating pipe working time+heating
Pipe dwell time (second) * 1000/75W/ degree Celsius=design temperature-inflow temperature
2,1.8KW/3600 heat-generating pipe working time second * (second)/heat-generating pipe working time+heating
Pipe dwell time (second) * 1000/75W/ degree Celsius=design temperature-inflow temperature
3,1.8KW/3600 heat-generating pipe working time second * (second)/heat-generating pipe working time+heating
Pipe dwell time (second) * 1000/75W/ degree Celsius=design temperature-inflow temperature
Above-mentioned test process is it can be seen that when temperature is low, multiple heating element heaters 22 are same
Time work, can fast lifting water temperature, reach set temperature, when making the use of sanitary equipment
The water temperature of applicable human body can be effectively obtained, skin damage will not be made, be swift in response, control
Temperature is accurate；Water temperature higher and moderate time, control heating element heater 22 work quantity,
While reaching set water temperature, reduce again energy consumption, it is to avoid waste；When insulation, energy
Control work and the stopping of whole heating element heater 22 according to water temperature in real time, make warm water long-time
It is maintained at the temperature of setting, will not cause because of a large amount of water storages again wasting the energy, can quickly ring
The signal of application water, controls sensitive, is swift in response.
In an initial condition, cold water enters into along intake tunnel 8 and adds the passage of heat 9 present invention
In, the inflow temperature sensor 4 on water inlet 15 or water inlet pipe 81 is by temperature signal
Feeding back to processor, processor, after analysis, controls one according to the water temperature of water inlet
Or the multiple heating element heater 22 added in the passage of heat 9 works or stops, it is arranged on and adds the passage of heat
9 or exhalant canal 7 on leaving water temperature sensors 5 by the detected temperature feedback of water outlet extremely
Processor, control heating element heater 22 is worked or stops by processor, when water tank not water outlet,
Feed back to temperature of processor according to leaving water temperature sensors 5, control to add in the passage of heat 9
Heating element heater 22 works or stops, and makes water temperature be maintained within the scope of a stable temperature.
Specific embodiment described herein is only to present invention spirit theory for example
Bright.Those skilled in the art can be to described specific embodiment
Make various amendment or supplement or use similar mode to substitute, but without departing from
The spirit of the present invention or surmount scope defined in appended claims.
Claims (5)
1. for a homoiothermic water tank for intelligent closestool, including shell with installation in the enclosure
Heating assembly, shell has been respectively communicated with intake tunnel and exhalant canal, its feature
It is, described intake tunnel is provided with inflow temperature sensor, is provided with outside shell
Controlling device, described control device is respectively electrically connected to inflow temperature sensor and heating group
Part, described control device is according to the different duties controlling heating assembly of inflow temperature:
Offering on described shell and add the passage of heat, described heating assembly is arranged on and adds the passage of heat
In, described shell protrudes above and is formed with water inlet and outlet, water inlet and outlet and divides
It is not communicated to add the two ends of the passage of heat, water inlet is provided with water inlet pipe, at outlet
On outlet pipe is installed, described intake tunnel is by the passage connected in water inlet pipe and water inlet
Composition, described exhalant canal is made up of the passage connected in outlet pipe and outlet, described
Inflow temperature sensor is arranged on water inlet pipe or water inlet；
Offering more than one groove on described shell, described heating assembly includes end cap
And heating element heater, described end cap snaps onto on shell and the opening of sealed groove, at end cap
On dividing plate is installed, described dividing plate inserts groove and groove is also divided into two parts form the end
Portion connection add the passage of heat, shell offers several guiding gutters, add the passage of heat it
Between joined end to end successively by guiding gutter respectively, intake tunnel and first heating channel connection,
Exhalant canal and the heating channel connection at end；
Being provided with multiple heating assembly in shell, control device controls wherein one or more and adds
Hot component operation or stopping regulate output；
When insulation, control the device multiple heating assemblies of control and work simultaneously or stop protecting
Water holding temperature.
A kind of homoiothermic water tank for intelligent closestool the most according to claim 1, its
It is characterised by, is also equipped with leaving water temperature sensors at outlet or in adding the passage of heat.
A kind of homoiothermic water tank for intelligent closestool the most according to claim 1, its
Being characterised by, described guiding gutter, in " ten " font, is fixed with " ten " word on end cap
The baffle of shape, described baffle offers pod apertures, and described end cap is affixed to shell
And baffle is plugged in guiding gutter, described pod apertures conducting adjacent two adds the passage of heat.
A kind of homoiothermic water tank for intelligent closestool the most according to claim 1, its
Being characterised by, described heating element heater is arranged to "U" shaped, and is connected in by collets
On end cap, described heating element heater is arranged in groove and heating element heater is symmetricly set on dividing plate
Both sides.
A kind of homoiothermic water tank for intelligent closestool the most according to claim 1, its
Being characterised by, described shell offers depressed part, and described texturearunaperpendicular is opened in depression
In portion, the medial wall of groove offers two just to the stopper slot arranged, described end cap
Including the framework that be located on depressed part and the some pieces of cover plates being connected on framework, described
Heating element heater and dividing plate are respectively mounted on the cover board, and described dividing plate is plugged in stopper slot, institute
State baffle to be connected on framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410553074.8A CN104452928B (en) | 2014-10-17 | 2014-10-17 | Temperature regulating water tank for intelligent closestool and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410553074.8A CN104452928B (en) | 2014-10-17 | 2014-10-17 | Temperature regulating water tank for intelligent closestool and control method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104452928A CN104452928A (en) | 2015-03-25 |
| CN104452928B true CN104452928B (en) | 2017-01-11 |
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ID=52899621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410553074.8A Expired - Fee Related CN104452928B (en) | 2014-10-17 | 2014-10-17 | Temperature regulating water tank for intelligent closestool and control method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104452928B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107842986A (en) * | 2017-11-13 | 2018-03-27 | 深圳市艺晨科技有限公司 | Speed heat hot water device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201088533Y (en) * | 2007-09-20 | 2008-07-23 | 金明燮 | Device for heating water of cleaner |
| CN201981614U (en) * | 2011-02-19 | 2011-09-21 | 合肥荣事达电子电器有限公司 | Heating device of intelligent pedestal pan |
| JP5929071B2 (en) * | 2011-09-26 | 2016-06-01 | アイシン精機株式会社 | Warm water washing toilet seat |
| JP5945717B2 (en) * | 2012-04-06 | 2016-07-05 | パナソニックＩｐマネジメント株式会社 | Heat exchanger and sanitary washing toilet seat equipped with it |
| CN202739863U (en) * | 2012-09-24 | 2013-02-20 | 西安三花良治电器有限公司 | Water tank and flow meter mounting structure of body cleaner |
| CN203373841U (en) * | 2013-06-04 | 2014-01-01 | 金枫林电器（无锡）有限公司 | Instant heating water tank |
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2014
- 2014-10-17 CN CN201410553074.8A patent/CN104452928B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN104452928A (en) | 2015-03-25 |
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Address after: 315100 Zhejiang province Ningbo City Zhongzhou Road Yinzhou District Wuxiang Industrial Park No. 218 Patentee after: Zhejiang Sequoia Electric Co.,Ltd. Address before: 315111 Zhejiang province Ningbo City Zhongzhou Road Yinzhou District Wuxiang Industrial Park No. 218 Patentee before: NINGBO YINZHOU REDWOOD ELECTRIC MANUFACTORY Co.,Ltd. |
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Address after: Tiantongzhuang and Panlong village, Wuxiang Town, Yinzhou District, Ningbo City, Zhejiang Province Patentee after: Redwood Electric Co.,Ltd. Address before: 315100 Zhejiang province Ningbo City Zhongzhou Road Yinzhou District Wuxiang Industrial Park No. 218 Patentee before: Zhejiang Sequoia Electric Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20170111 Termination date: 20211017 |