CN106931645A - A kind of energy-saving pure water boiler and its heating means - Google Patents
A kind of energy-saving pure water boiler and its heating means Download PDFInfo
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- CN106931645A CN106931645A CN201710228447.8A CN201710228447A CN106931645A CN 106931645 A CN106931645 A CN 106931645A CN 201710228447 A CN201710228447 A CN 201710228447A CN 106931645 A CN106931645 A CN 106931645A
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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
- 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
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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
- 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
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- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Water Treatment By Sorption (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The present invention relates to a kind of energy-saving pure water boiler and its heating means, including reverse osmosis purified water unit, heating unit and central control unit.Reverse osmosis purified water unit includes anti-penetration water purifier and pressure-reducing valve, and heating unit includes water tank and is arranged at the heat-generating pipe of water tank bottom；Central control unit includes central processing unit, moisturizing magnetic valve, choke valve, level sensor and temperature sensor.Level sensor and temperature sensor are arranged at tank inner wall, connected through the first pipeline between the pure water outlet of anti-penetration water purifier and the water inlet on water tank top, and first set choke valve and moisturizing magnetic valve, feedback control moisturizing magnetic valve and control heating unit of the central processing unit according to level sensor and temperature sensor on pipeline；The hot water outlet of water tank is connected with outside through the second pipeline and the second pipeline is provided with switch valve.Realize pure water inversely i.e. heat, pure water precisely i.e. heat and the micro heat accumulation of waste heat, with improve energy-saving horizontal, it is convenient to use, improvement Consumer's Experience.
Description
Technical field
The invention belongs to drinking device technical field, more particularly to a kind of energy-saving pure water boiler and its heating side
Method.
Background technology
With the development and social progress of science and technology, people's living standard obtains fast lifting, while being wanted to quality of life
Seek also more and more higher；Drinking water is used as essential resource of living, user experience requirement and energy consumption drop to drinking water
Low requirement also more and more higher.
Commonly used boiler includes float-ball type boiler, water boiler and stepping water boiler, and three belongs to
Heat accumulation type water heater for tap water.Wherein：Float-ball type boiler be while decontrol water, while enter cold water, water outlet is commonly called as " water "；Boiling
Point cold water storage cistern, case to boil water, three casees of heat preservation storage water tank in formula boiler, the storage tank not intercommunication of cold water storage cistern and supply boiling water, only
When having the water in case to boil water to reach 100 DEG C and seethe with excitement completely, tap can just go out during boiled water is sprayed into storage tank by substantial amounts of steam
Water, the first boiling time about needs 5-6 seconds, afterwards continuous water supply, using high-low power double heating pipes, high power heating, and low-power insulation,
Two pipe will not work simultaneously, and water outlet is commonly called as " thousand boiling water "；Stepping water boiler, can after water intaking using successively stepping leveled heating
Successively intake and successively heat, more than 90 degrees Celsius of boiling water is continuously provided, control heating using temp probe and intake, using water level
Probe controls high-low water level.
And in the market immediate heating type boiler is the Instant heating type boiler of thick film pipeline type, its mode of heating belongs to positive
Mode of heating, i.e. cold water moisturizing are flowed into from pipeline bottom, and boiling is progressively heated in current uphill process, are finally seethed with excitement
Boiling water is ejected from top, for people to use.
But, existing boiler has that drinking water quality is poor, heating element life is short jointly；The boiler of heat accumulation type
High energy consumption, and thick film pipeline type is small, fragile hot water boiler water flow, causes Consumer's Experience not well.
The content of the invention
It is an object of the invention to provide a kind of by the way that using pure water, inversely i.e. heat, pure water are precisely heat and the micro heat accumulation of waste heat
Technology improves water quality and improves the good energy-saving pure water boiler of energy-saving horizontal, convenient to use, Consumer's Experience and its heating
Method.
A technical solution of the invention is：A kind of energy-saving pure water boiler, including it is arranged at the reverse osmosis in housing
Saturating water purification unit, heating unit and central control unit, the reverse osmosis purified water unit include anti-penetration water purifier and pressure-reducing valve；
The heating unit includes water tank and is arranged at the heat-generating pipe of the water tank bottom；The central control unit includes that center is processed
Device, moisturizing magnetic valve, choke valve, level sensor and temperature sensor, the level sensor and temperature sensor are respectively provided with
Connect through the first pipeline between the tank inner wall, the pure water outlet of the anti-penetration water purifier and the water inlet on water tank top
It is logical, and the choke valve and moisturizing magnetic valve are set on first pipeline, the central processing unit is according to the level sensor
The on and off of moisturizing magnetic valve described in the feedback control of device and temperature sensor, and control the heating unit；The water tank
Hot water outlet is provided with switch valve through the second pipeline with outside connection and on second pipeline.
As preferred：Also include pure water Pressured water tank, the central control unit also includes the choke valve and moisturizing
The first high-voltage switch gear and the second high-voltage switch gear set on the first pipeline between magnetic valve, the pure water Pressured water tank is through the
The first pipeline that three pipelines are connected between first high-voltage switch gear and the second high-voltage switch gear.
As preferred：Pressure of the pressure of first high-voltage switch gear more than second high-voltage switch gear.
As preferred：The heat-generating pipe includes the first heat-generating pipe and the second heat-generating pipe, and the central control unit is according to temperature
The water temperature that degree Sensor monitoring is arrived controls the switch of first heat-generating pipe and the second heat-generating pipe；Or second high-voltage switch gear
Pressure size controls the switch of second heat-generating pipe.
As preferred：The level sensor includes upper level sensor and lower level sensor, the upper level sensor
Device and lower level sensor are arranged at the inwall on the water tank top.
As preferred：Water tank side wall offers overfall, and height of the overfall away from water tank bottom is more than described
Height of the upper level sensor away from water tank bottom, and the overfall is through the 4th pipeline and outside connection.
As preferred：The volume of the water tank is less than 10 liters, and water tank is externally provided with heat-insulation layer.
Another technical solution of the invention is：A kind of heating means of energy-saving pure water boiler, including following step
Suddenly：
S1：Start, central control unit control water intaking valve and moisturizing magnetic valve are opened, and water forms pure through anti-penetration water purifier
Water enters water tank through the first pipeline and choke valve, until the water in water tank reaches the minimum safe water of lower level sensor monitoring
Position；
S2：Two heat-generating pipes are opened to begin to warm up, and time delay closes moisturizing magnetic valve in some seconds, so as to preheat have been enter into
Pure water in water tank；Now pure water enters pure water Pressured water tank through the 3rd pipeline；
S3：When water temperature exceedes 91 DEG C of preset temperature in temperature sensor monitors to water tank, moisturizing magnetic valve is again turned on,
Pure water is allowed to enter water tank through the first pipeline；Moisturizing magnetic valve is by repeatedly closing and opening until the hot water in water tank reaches upper water
The peak level of level sensor monitoring；
S4：Water level closes moisturizing magnetic valve for several seconds up to time delay after upper water level, and the first heat-generating pipe and the second heat-generating pipe continue
Heating, stops heating when the water temperature in water tank reaches 93 DEG C；
S5：Pure water enters pure water Pressured water tank through the 3rd pipeline, treats that the pure water in pure water Pressured water tank is stored into the
After the highest hydraulic pressure of one high-voltage switch gear setting, central control unit control anti-penetration water purifier is shut down, and boiler enters standby shape
State.
Compared with prior art, beneficial effects of the present invention：
(1) the present invention heats drinking water by the way of being inversely heat using pure water, that is, adopt and control to generate heat by central control unit
Pipe, temperature sensor, moisturizing magnetic valve and choke valve, transference heating tube power match substantially setting flow normal temperature pure water by
Tank top water inlet enters, and the pure water of entrance is carried out reverse heat in moment with the warm water high and water vapour of rising in water tank
Exchange, and control accurate realizes critical boiling, the water outlet of water tank is reached preset temperature, and vaporization heat energy is almost completely eliminated
Consumption；Meanwhile, water quality is purified using pure water heating, it is ensured that drinking-water health, and influence of the incrustation scale to i.e. thermal reliability is solved, it is thorough
Bottom eliminates incrustation scale energy consumption.
(2) realize being precisely heat, i.e., hot output water temperature is related to the pure water flow and water temperature of inlet water tank.Because counter-infiltration is net
The flow and water inlet water temperature that hydrophone produces pure water are stifled to the dirt of reverse osmosis membrane related, cause pure water flow to be blocked up with season, with film wu
And fluctuation；I.e. hot output water temperature is again related to pure water this season water temperature simultaneously.The present invention is using the storage of pure water Pressured water tank
A certain amount of pure water is supplemented as Flow-rate adjustment, while central control unit is intake or heating work(according to water tank water temperature feedback control
Rate：When water temperature is low in water tank, moisturizing magnetic valve is closed, stop water inlet；When water temperature is high in water tank, close a heat-generating pipe to reduce
Power, is adjusted to ensure that effluent temperature constancy at any time, realizes that pure water is precisely i.e. warm.
(3) the micro heat accumulation of waste heat is realized, water tank capacity is less than 10 liters, after the heat-generating pipe heating in water tank stops, moisturizing electromagnetism
Valve is turned off with heat-generating pipe, after the heat-insulation layer outside the waste heat and water tank of internal heat type heat-generating pipe ensures that water tank amount of ram water is hot every time
High temperature can keep 2 hours.Comprehensive utilization is the advantage of heat and heat accumulation, in the case where insulation is not heated, can be continued for user
Warm water high, and water flow are provided more than i.e. heat flow, allows user to obtain preferably experience.
Brief description of the drawings
Fig. 1 is the internal structure schematic diagram of energy-saving pure water boiler of the invention；
Fig. 2 is the operation principle structural representation of energy-saving pure water boiler of the invention；
Fig. 3 is the schematic diagram when heating means of energy-saving pure water boiler of the invention are not keyed up；
Fig. 4 is the schematic diagram of the heating means step S1 of energy-saving pure water boiler of the invention；
Fig. 5 is the schematic diagram of the heating means step S3 of energy-saving pure water boiler of the invention；
Fig. 6 is the schematic diagram of the heating means step S3 of energy-saving pure water boiler of the invention；
Fig. 7 is the schematic diagram of the heating means step S5 of energy-saving pure water boiler of the invention.
Primary clustering symbol description：
Reverse osmosis purified water unit 10, anti-penetration water purifier 12, pressure-reducing valve 14, heating unit 20, water tank 22, heat-generating pipe 24,
First heat-generating pipe 242, the second heat-generating pipe 244, central control unit 30, moisturizing magnetic valve 32, choke valve 33, level sensor
34, upper level sensor 342, lower level sensor 344, temperature sensor 36, the first high-voltage switch gear 37, the second high-voltage switch gear
38, the first pipeline 42, the second pipeline 44, switch valve 45, the 3rd pipeline 46, the 4th pipeline 48, pure water Pressured water tank 50.
Specific embodiment
The present invention is further described below in conjunction with the accompanying drawings：
Fig. 1, Fig. 2 show one embodiment of the invention.
Refer to shown in Fig. 1, Fig. 2, the energy-saving pure water boiler, including be arranged at the reverse osmosis purified water unit in housing
10th, heating unit 20 and central control unit 30, reverse osmosis purified water unit 10 include anti-penetration water purifier 12 and pressure-reducing valve 14, plus
Hot cell 20 includes water tank 22 and is arranged at the heat-generating pipe 24 of the bottom of water tank 22, central control unit 30 include central processing unit,
Moisturizing magnetic valve 32, choke valve 33, level sensor 34 and temperature sensor 36, level sensor 34 and temperature sensor 36 are equal
The inwall of water tank 22 is arranged on, through the first pipeline 42 between the pure water outlet of anti-penetration water purifier 12 and the water inlet on the top of water tank 22
Connect, and choke valve 33 and moisturizing magnetic valve 32 are set on first pipeline 42, central processing unit is according to level sensor 34 and temperature
The on and off of the feedback control moisturizing magnetic valve 32 of sensor 36 is spent, and controls heating unit 20；The hot water outlet warp of water tank 22
Second pipeline 44 is connected and is provided with switch valve 45 on the second pipeline 44 with outside.
Anti-penetration water purifier 12 is except having the water inlet connected by the road with pressure-reducing valve 14 and being connected with the first pipeline 42
Pure water outlet is outer, is additionally provided with concentrated water delivery port, and after being filtered through anti-penetration water purifier 12, pure water accesses water tank by pure water delivery port
22 heating are drunk, and concentrated water is arranged by concentrated water delivery port is outer by the road.
The present invention heats drinking water by the way of being inversely heat using pure water, i.e., control heat-generating pipe by central control unit 30
24th, temperature sensor 36, moisturizing magnetic valve 32 and choke valve 33, what the transference power of heat-generating pipe 24 was matched substantially sets the normal of flow
Warm pure water is entered by the top water inlet of water tank 22, makes the pure water of entrance with the interior warm water high for rising of water tank 22 and water vapour in wink
Between carry out reverse heat exchange, and control accurate realizes critical boiling, the water outlet of water tank 22 is reached preset temperature, and almost complete
Eliminate vaporization thermal energy consumption；Meanwhile, using pure water heating purified water quality, it is ensured that drinking-water health, and solve incrustation scale can to i.e. heat
By the influence of property, incrustation scale energy consumption is completely eliminated.
Also include pure water Pressured water tank 50, central control unit 30 also includes between choke valve 33 and moisturizing magnetic valve 32
The first pipeline 42 on set the first high-voltage switch gear 37 and the second high-voltage switch gear 38, pure water Pressured water tank 50 is through the 3rd pipeline
46 the first pipelines 42 connected between the first high-voltage switch gear 37 and the second high-voltage switch gear 38；The pressure of the first high-voltage switch gear 37 is more than
The pressure of the second high-voltage switch gear 38.
Heat-generating pipe 24 includes the first heat-generating pipe 242 and the second heat-generating pipe 244, and central control unit 30 is according to temperature sensor
36 water temperatures for monitoring control the switch of the first heat-generating pipe 242 and the second heat-generating pipe 244；Level sensor 34 is passed including upper water level
Sensor 342 and lower level sensor 344, upper level sensor 342 and lower level sensor 344 are arranged at the top of water tank 22
Inwall；The side wall of water tank 22 offers overfall, and height of the overfall away from the bottom of water tank 22 is more than upper level sensor 342 away from water tank
The height of 22 bottoms, and overfall is through the 4th pipeline 48 and outside connection.Wherein, the pressure size of the second high-voltage switch gear 38 also may be used
Control the switch of the second heat-generating pipe 244.
Because the dirt of pure water flow and water inlet water temperature and reverse osmosis membrane blocks up related, cause the pure water flow can be with season big amplitude wave
It is dynamic；I.e. hot output water temperature is again related to pure water this season water temperature simultaneously.The present invention stores a certain amount of using pure water Pressured water tank 50
Pure water as Flow-rate adjustment supplement, while central control unit 30 according to the water temperature feedback control of water tank 22 intake or heating work(
Rate：When water temperature is low in water tank 22, closes moisturizing magnetic valve 32 and stop water inlet；When water temperature is high in water tank 22, a heat-generating pipe is closed
24 to reduce power, and regulation at any time makes flow of inlet water precisely match to ensure effluent temperature constancy with heating power, realizes pure water
It is precisely i.e. hot.
The wall of water tank 22 sets overfall, can be overflowed from overfall during hypervolia in water tank 22, and connect from outside
The 4th logical pipeline 48 is discharged, it is to avoid hypervolia causes to damage to boiler.
The volume of water tank 22 is less than 10L, generally 6-8L, and water tank 22 is externally provided with heat-insulation layer.Heat-generating pipe in water tank 22
24 heating stop after, moisturizing magnetic valve 32 is turned off with heat-generating pipe 24, using the waste heat and water tank 22 of internal heat type heat-generating pipe 24 outside
Heat-insulation layer ensure that the high temperature of water tank 22 amount of ram water every time i.e. after heat can keep 2 hours, comprehensive utilization is that heat is excellent with heat accumulation
Gesture, in the case where insulation is not heated, can persistently provide warm water high for user, and water flow is more than i.e. heat flow, allow use
Family obtains preferably experience.
Refer to shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, be the schematic diagram of the energy-saving pure water boiler heating means.
The heating means of the energy-saving pure water boiler, comprise the following steps：
S1：Start, the control pressure-reducing valve 14 of central control unit 30 and moisturizing magnetic valve 32 are opened, and water is through anti-penetration water purifier
12 form pure water enters water tank 22 through the first pipeline 42 and choke valve 33, until the water in water tank 22 reaches lower level sensor
The lowest safe waterline of 344 monitorings；
S2：Two heat-generating pipes 24 are opened to begin to warm up, and time delay closes moisturizing magnetic valve 32 in some seconds, so as to preheat
Pure water into water tank 22；Now pure water enters pure water Pressured water tank 50 through the 3rd pipeline 46；
S3：When water temperature exceedes 91 DEG C of preset temperature in temperature sensor 36 monitors water tank 22, moisturizing electricity is again turned on
Magnet valve 32, allows pure water to enter water tank 22 through the first pipeline 42；Moisturizing magnetic valve 32 is by repeatedly closing and opening until water tank 22
Interior hot water reaches the peak level of the upper monitoring of level sensor 342；
S4：Water level closes moisturizing magnetic valve 32 for several seconds up to time delay after upper water level, and the first heat-generating pipe 242 and the second heat-generating pipe
244 continue to heat, and heating is stopped when the water temperature in water tank 22 reaches 93 DEG C；
S5：Pure water enters pure water Pressured water tank 50 through the 3rd pipeline 46, treats the pure water storage in pure water Pressured water tank 50
After being stored to the highest hydraulic pressure of the setting of the first high-voltage switch gear 37, the control anti-penetration water purifier 12 of central control unit 30 is shut down, boiling water
Device enters holding state.
When the energy-saving pure water boiler works, it is powered and opens moisturizing magnetic valve 32, running water flows through pressure-reducing valve by the road
Enter anti-penetration water purifier 12 from the water inlet of anti-penetration water purifier 12 after 14, running water is through the filtration, purification of anti-penetration water purifier 12
Into after pure water, pure water is exported by pure water and flowed out, and concentrated water drains into outside by the road by concentrated water delivery port；Pure water is successively through choke valve 33
Enter water tank 22 from the water inlet on the top of water tank 22 by the first pipeline 42 with moisturizing magnetic valve 32, when the water in water tank 22 is full under
During the lowest water level of level sensor 344, two heat-generating pipes 24 are opened, and time delay closes moisturizing magnetic valve 32 in some seconds, starts
To the water heating in water tank 22；And after moisturizing magnetic valve 32 is closed, when temperature sensor 36 monitors that water temperature surpasses in water tank 22
When crossing 91 DEG C of preset temperature, moisturizing magnetic valve 32 is again turned on, allows pure water to enter water tank 22 by the water inlet on the top of water tank 22, this
When, warm water high and water vapour carry out reverse heat exchange with the normal temperature pure water for flowing into moment in water tank 22；Moisturizing magnetic valve 32
By repeatedly closing and opening, when the peak level of the full supreme level sensor 342 of the water in water tank 22, time delay is closed for several seconds
Moisturizing magnetic valve 32, the first heat-generating pipe 242 and the second heat-generating pipe 244 continue to heat, and heating is stopped after temperature reaches 93 DEG C；Mend
After water solenoid valve 32 is closed, the pure water in the first pipeline 42 is then flowed into pure water Pressured water tank 50 by the 3rd pipeline 46 and stored up
Deposit, the pure water in pure water Pressured water tank 50, after being stored into the highest hydraulic pressure of the setting of the first high-voltage switch gear 37, high-voltage switch gear is cut
Deenergizing allows anti-penetration water purifier 12 to shut down, and the control panel water lamp of central control unit 30 goes out, and boiler enters standby shape
State.
Due to being influenceed by synoptic season, the water temperature of running water and pure water, with seasonal variations, is not a stationary value,
And the heating power of boiler is constant, so can cause the output water temperature of Various Seasonal can difference；And this is energy-saving
Pure water boiler solves this problem.
The standard water inlet water temperature of design code is 20 DEG C, is hot water stream in the standard flow of inlet water that water inlet water temperature is 20 DEG C
Amount, now the power that is matched with standard flow of inlet water of design is i.e. thermal power.
When the water temperature of pure water water inlet is less than 20 DEG C or pure water flow of inlet water is more than standard water-carrying capacity, the pure water in water tank 22
Water temperature can be lower than typical set value after two heating of heat-generating pipe 24, and now, the control in time of central control unit 30 is closed and mended
Water solenoid valve 32, stops making to moisturizing in water tank 22 the hot water water temperature of water tank 22 to be increased to default high temperature again.
When the water temperature of pure water water inlet is higher than 20 DEG C or pure water flow of inlet water is less than standard water-carrying capacity, the pure water in water tank 22
Water temperature can be higher than typical set value after two heating of heat-generating pipe 24, and now, control closes one to central control unit 30 in time
Individual or two heat-generating pipes 24, reducing or stop heating just can lowering the temperature.
Because control moisturizing magnetic valve 32 is than controlling the functional reliability of heat-generating pipe 24 higher, and response speed is faster, therefore
The flow of inlet water of actual set should be slightly above standard flow of inlet water.
But when the water temperature of running water is greatly reduced, it can be greatly reduced the ability that anti-penetration water purifier 12 purifies pure water,
If now the pure water of the deposit of pure water Pressured water tank 50 has been sufficient to compensate for the pure water flow for ensureing to be set in the first pipeline 42, i.e.,
When pure water flow significantly reduces, the second high-voltage switch gear 38 can monitor that the pure water hydraulic pressure of pure water Pressured water tank 50 declines, when pure
When the pure water hydraulic pressure of water Pressured water tank 50 drops to setting value, the second height is pressed off will close the second heat-generating pipe 244, make heating
Power accordingly reduces, and is matched substantially with the flow after above-mentioned reduction, then realizes accurate temperature control by central control unit 30.
To sum up, by Variable power and accurate temperature control, it is ensured that hot water outlet adapts to environmental change and releases constant Gao Shui
Warm drinking water, it is ensured that user's request.
The foregoing is only presently preferred embodiments of the present invention, all impartial changes done according to scope of the invention as claimed with
Modification, should all belong to the covering scope of the claims in the present invention.
Claims (8)
1. a kind of energy-saving pure water boiler, including it is arranged at reverse osmosis purified water unit in housing, heating unit and center control
Unit processed, the reverse osmosis purified water unit includes anti-penetration water purifier and pressure-reducing valve；Characterized in that, the heating unit includes
Water tank and the heat-generating pipe for being arranged at the water tank bottom；The central control unit includes central processing unit, moisturizing magnetic valve, section
Stream valve, level sensor and temperature sensor, the level sensor and temperature sensor are arranged at the tank inner wall, institute
State and connected through the first pipeline between the pure water outlet of anti-penetration water purifier and the water inlet on water tank top, and on first pipeline
The choke valve and moisturizing magnetic valve are set, and the central processing unit is according to the level sensor and the feedback of temperature sensor
The on and off of the moisturizing magnetic valve is controlled, and controls the heating unit；The hot water outlet of the water tank through the second pipeline with
Outside is connected and is provided with switch valve on second pipeline.
2. energy-saving pure water boiler according to claim 1, it is characterised in that also including pure water Pressured water tank, institute
State the first high-voltage switch gear set on the first pipeline that central control unit is also included between the choke valve and moisturizing magnetic valve
With the second high-voltage switch gear, the pure water Pressured water tank is through the 3rd pipeline connection first high-voltage switch gear and the second high-voltage switch gear
Between the first pipeline.
3. energy-saving pure water boiler according to claim 2, it is characterised in that the pressure of first high-voltage switch gear is big
In the pressure of second high-voltage switch gear.
4. energy-saving pure water boiler according to claim 2, it is characterised in that the heat-generating pipe includes the first heat-generating pipe
With the second heat-generating pipe, the water temperature that the central control unit is arrived according to temperature sensor monitors controls first heat-generating pipe and the
The switch of two heat-generating pipes；Or the pressure size of second high-voltage switch gear controls the switch of second heat-generating pipe.
5. energy-saving pure water boiler according to claim 2, it is characterised in that the level sensor includes upper water level
Sensor and lower level sensor, the upper level sensor and lower level sensor are arranged at the interior of the water tank top
Wall.
6. energy-saving pure water boiler according to claim 5, it is characterised in that water tank side wall offers overflow
Mouthful, height of the overfall away from water tank bottom is more than height of the upper level sensor away from water tank bottom, and the overflow
Mouth is connected through the 4th pipeline with outside.
7. energy-saving pure water boiler according to claim 6, it is characterised in that the volume of the water tank is less than 10 liters,
And water tank is externally provided with heat-insulation layer.
8. a kind of heating means of energy-saving pure water boiler, it is characterised in that comprise the following steps：
S1：Start, central control unit control water intaking valve and moisturizing magnetic valve are opened, and water forms pure water and passes through through anti-penetration water purifier
First pipeline and choke valve enter water tank, until the water in water tank reaches the lowest safe waterline of lower level sensor monitoring；
S2：Two heat-generating pipes are opened to begin to warm up, and time delay closes moisturizing magnetic valve in some seconds, so as to preheat have been enter into water tank
In pure water；Now pure water enters pure water Pressured water tank through the 3rd pipeline；
S3：When water temperature exceedes 91 DEG C of preset temperature in temperature sensor monitors to water tank, moisturizing magnetic valve is again turned on, allows pure
Water enters water tank through the first pipeline；Moisturizing magnetic valve is passed by repeatedly closing and opening until the hot water in water tank reaches upper water level
The peak level of sensor monitoring；
S4：Water level closes moisturizing magnetic valve for several seconds up to time delay after upper water level, and the first heat-generating pipe and the second heat-generating pipe continue to heat,
Stop heating when the water temperature in water tank reaches 93 DEG C；
S5：Pure water enters pure water Pressured water tank through the 3rd pipeline, treats that the pure water in pure water Pressured water tank is stored into first high
Compress switch after the highest hydraulic pressure of setting, central control unit control anti-penetration water purifier is shut down, and boiler enters holding state.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710228447.8A CN106931645B (en) | 2017-04-10 | 2017-04-10 | Energy-saving pure water boiler and heating method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710228447.8A CN106931645B (en) | 2017-04-10 | 2017-04-10 | Energy-saving pure water boiler and heating method thereof |
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| CN106931645A true CN106931645A (en) | 2017-07-07 |
| CN106931645B CN106931645B (en) | 2022-10-04 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107702322A (en) * | 2017-09-27 | 2018-02-16 | 平湖科能电器技术有限公司 | A kind of boiler |
| CN108344030A (en) * | 2018-03-01 | 2018-07-31 | 桂林理工大学 | Using the auxiliary heat of solar energy and with the boiling water device of boiling water heat-recovering function |
| CN109455864A (en) * | 2018-12-26 | 2019-03-12 | 上海禅睿实业有限公司 | A kind of split type water purifier having heating function |
| CN110145862A (en) * | 2019-06-13 | 2019-08-20 | 深圳市英尼克电器有限公司 | A kind of double throttle, accurate immediate heating type pure water boiler and heating means |
| CN114158944A (en) * | 2021-08-31 | 2022-03-11 | 佛山市顺德区美的饮水机制造有限公司 | Multifunctional drinking machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107702322A (en) * | 2017-09-27 | 2018-02-16 | 平湖科能电器技术有限公司 | A kind of boiler |
| CN108344030A (en) * | 2018-03-01 | 2018-07-31 | 桂林理工大学 | Using the auxiliary heat of solar energy and with the boiling water device of boiling water heat-recovering function |
| CN108344030B (en) * | 2018-03-01 | 2023-08-18 | 苏州萨伯工业设计有限公司 | Boiled water device utilizing solar energy to assist heat and having boiled water heat energy recovery function |
| CN109455864A (en) * | 2018-12-26 | 2019-03-12 | 上海禅睿实业有限公司 | A kind of split type water purifier having heating function |
| CN110145862A (en) * | 2019-06-13 | 2019-08-20 | 深圳市英尼克电器有限公司 | A kind of double throttle, accurate immediate heating type pure water boiler and heating means |
| CN110145862B (en) * | 2019-06-13 | 2023-10-31 | 深圳市英尼克电器有限公司 | Double-throttling accurate instant-heating type pure water boiler and heating method |
| CN114158944A (en) * | 2021-08-31 | 2022-03-11 | 佛山市顺德区美的饮水机制造有限公司 | Multifunctional drinking machine |
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