CN207855558U - Economize on electricity temperature-adjustable water dispenser - Google Patents
Economize on electricity temperature-adjustable water dispenser Download PDFInfo
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- CN207855558U CN207855558U CN201820940067.7U CN201820940067U CN207855558U CN 207855558 U CN207855558 U CN 207855558U CN 201820940067 U CN201820940067 U CN 201820940067U CN 207855558 U CN207855558 U CN 207855558U
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Abstract
The utility model provides a kind of easy to use, energy-saving effect and significantly economizes on electricity temperature-adjustable water dispenser.The economize on electricity temperature-adjustable water dispenser have the characteristics that heating speed is fast, service life is long, power consumption is low, it is sustainable go out boiling water without waiting for, controllable boiling water leaving water temperature.Compared to other temperature controllable electric heaters for carrying out temperature adjustment using heat exchanger, manufacturing cost is remarkably decreased, and the access times of heat exchanger are greatly decreased, and avoiding heat exchanger access times excessively leads to heat exchanger internal water accumulation, to influence heat transfer effect and the problem of its regulation accuracy.The novel power saving temperature-adjustable water dispenser can be widely applied to need the occasion of a large amount of drinking waters energy saving and economic advantages protrude.
Description
Technical field
The utility model is related to a kind of economize on electricity temperature-adjustable water dispensers.
Background technology
Chinese just have the custom for drinking boiling water since ancient times.It is believed that boiling to boiling can be sterilized effectively, make
Drinking water is safer.Cold boiled water also more quenches one's thirst than tap water, more preferable to the body of people.Demand of the people to boiling water promotes out
The invention and use of hydrophone.On the market, it may be seen that miscellaneous boiler.These boilers only provide boiling mostly
The boiling water of point.However ordinary people is the boiling water that impossible directly drink boiling point.Most people can select to wait for boiling water cold slightly
But it is drunk again after.However such " natural cooling " can waste the prodigious energy.If for example, 1,300,000,000 people of China everyone
It drinks one liter daily to boil, then naturally cool to 35 DEG C~40 DEG C of " cold boiled water ", the process of boiling water natural cooling will scatter and disappear about
3.6x1014Joule heat, be equivalent to 1,000,000,000 degree electric energy, and if these electric energy can save, to the section in China
Energy, efforts at environmental protection all can be huge promotions.
It solves the problems, such as there are two this methods, when directly mix no cold water by heating with high warm water,
The method that i.e. boiling water converts unboiled water, this method cannot be guaranteed that drinking person drinks real cold boiled water.Second is that by adding heat exchanger, profit
Cool down the wasted energy with boiling water to heat tap water to be heated, to utilize this part of energy.Second method is one
It can drinking water and energy-efficient method.
The current domestic existing boiler that can utilize the discharged thermal energy of boiling water cooling, mostly use greatly disk in the heater
The method of cold water pipe, volume are larger.Also the prior art having uses plate heat exchanger to reduce heat exchange volume, but deposits simultaneously
It is more in water tank, complicated, the shortcomings of manufacturing cost is high, and flow and method complexity cause temperature adjustment to be not allowed.This technology proposes more
Simple structures and methods solve the disadvantage that above-mentioned patent.
Utility model content
Two water tanks, i.e. a heating water tank and low temperature boiled water tank are arranged in the economize on electricity temperature-adjustable water dispenser of the utility model,
And a plate heat exchanger is set, cooled down to boiling water using tap water at normal temperature by the heat exchanger, when to absorb boiling water cooling
The waste heat discharged.Temperature adjustment is carried out by the boiling water of boiling water and boiling point after cooling, boiler is made to export 40-100 DEG C of model rapidly
Enclose the boiling water of interior required temperature.Power savings during heating up water, which compare traditional boiler, can save 50% or more, and can
To facilitate adjusting water outlet temperature, the practicability and degree of freedom of this boiler are largely improved.
Low temperature boiled water tank is arranged in this patent, so that low temperature boiled water tank is full of by disposably exchanging heat, without making during temperature adjustment
With heat exchanger, avoids heat exchanger and water accumulation of pipeline leads to that heat transfer effect is poor in frequent heat transfer process, radiation loss is big and temperature
Degree adjusts the problems such as difficult.Meanwhile single heater water tanks work structuring of the utility model, required water tank and valve all subtract
Few, whole set structure and flow are simpler, significantly reduce the manufacturing cost of this boiler, and more easily operate.
One side according to the present utility model provides a kind of economize on electricity temperature-adjustable water dispenser, it is characterised in that including：
One heater water tanks, is connected to water source；
One low temperature boiled water tank；
One heat exchanger, fire end are connected to the heater water tanks, and colling end is connected to a cold water source；
One tube electric heater, is arranged between heater water tanks and the water source,
One controlled temperature cabinet, is connected to heater water tanks and low temperature boiled water tank,
The first normally open type magnetic valve switch on connecting line between water source and the water inlet of heater water tanks is set,
The first normally closed solenoid valve being arranged on the connecting line between cold water source and the cold water inlet of heat exchanger is opened
It closes,
Individual event on connecting line between the fire end water outlet and the water inlet of heater water tanks of heat exchanger is set
Valve,
It is arranged second on the connecting line between the water outlet of heater water tanks and the colling end water inlet of heat exchanger
Normally closed type electromagnetic switch,
Third normally closed type on connecting line between the water outlet of heater water tanks and the water inlet of controlled temperature cabinet is set
Electromagnetic switch,
The 4th be arranged on the water outlet of low temperature boiled water tank and the connecting line between the water inlet of controlled temperature cabinet is normally closed
Formula electromagnetic switch,
The colling end water outlet of heat exchanger passes through piping connection with the water inlet of low temperature boiled water tank.
Description of the drawings
Fig. 1 is the structural schematic diagram of the economize on electricity temperature-adjustable water dispenser of one embodiment according to the present utility model.
Fig. 2 is the organigram of the heater water tanks of one embodiment according to the present utility model.
Specific implementation mode
Below in conjunction with the economize on electricity temperature-adjustable water dispenser for illustrating one embodiment according to the present utility model.Wherein, certainly
Come water source and comes from municipal tap water pipeline；Heater is tube electric heater, for providing additional dual-heated.
As depicted in figs. 1 and 2, the economize on electricity temperature-adjustable water dispenser of one embodiment according to the present utility model includes：
One heater water tanks (1) for receiving the water to be heated from water source, and preserves opening after being heated to boiling
Water；
One low temperature boiled water tank (2), for receive and store the heater water tanks export and pass through heat exchanger (3) heat exchange
The boiling water of cooling；
The heat exchanger (3), for making the boiling water that the heater water tanks (1) export and the cold water from a cold water source
Carry out heat exchange；
One tube electric heater (4), is arranged between heater water tanks (1) and the water source, for passing through
The flow of the water of heater water tanks is excessive and in the case of cannot keep the water temperature in heater water tanks, to from water source, also
The water for not passing through heater water tanks (1) is heated, a controlled temperature cabinet (5), and heater water tanks and low temperature are come from for adjusting
The water of boiled water tank reaches the temperature of needs,
The first normally open type magnetic valve being arranged on the connecting line between water source and the water inlet of heater water tanks (1) is opened
It closes (B1), for controlling water source to the flow of heater water tanks (1),
The first normally closed solenoid valve on connecting line between cold water source and the cold water inlet of heat exchanger (3) is set
It switchs (A1), for controlling the cold water source to the flow of heat exchanger (3)
It is arranged on the connecting line between the fire end water outlet and the water inlet of heater water tanks (1) of heat exchanger (3)
Individual event valve (B2), for controlling heat exchanger (3) to the flow of the flow of heater water tanks (1),
It is arranged on the connecting line between the water outlet and the colling end water inlet of heat exchanger (3) of heater water tanks (1)
The second normally closed type electromagnetic switch (A2), for control heater water tanks (1) output to heat exchanger (3) flow,
Third on connecting line between the water outlet and the water inlet of controlled temperature cabinet (5) of heater water tanks (1) is set
Normally closed type electromagnetic switch (A3), for controlling heater water tanks (1) to the hot water output flow of controlled temperature cabinet (5),
Be arranged on the water outlet of low temperature boiled water tank (2) and the connecting line between the water inlet of controlled temperature cabinet (5)
Four normally closed type electromagnetic switch (A4), the low temperature boiling water output flow for controlling low temperature boiled water tank (2),
The colling end water outlet of heat exchanger (3) passes through piping connection with the water inlet of low temperature boiled water tank (2).
A specific embodiment according to the present utility model, above-mentioned economize on electricity temperature-adjustable water dispenser further comprise that setting is adding
Pressure balance valve (B3) between hot device water tank and low temperature boiled water tank, for controlling between heater water tanks and low temperature boiled water tank
Pressure difference.
A specific embodiment according to the present utility model, in above-mentioned economize on electricity temperature-adjustable water dispenser, heater water tanks (1)
It is interior that there is isolation board (7), for the boiling water near the water outlet of heater water tanks (1) and other regions in heater water tanks (1)
Water, ensure leave heater water tanks (1) flow be boiling water, and be equipped with heater (6), it is ensured that the water temperature heating in water tank is extremely
Boiling point.
A specific embodiment according to the present utility model, in above-mentioned economize on electricity temperature-adjustable water dispenser, the low temperature boiling water
Case (2), tube electric heater (4), states heat exchanger (3) and controlled temperature cabinet (5) in the order along substantially at heater water tanks (1)
Direction setting from top to bottom.
A specific embodiment according to the present utility model, the water source and the cold water source are from water.
A specific embodiment according to the present utility model, the operation of above-mentioned economize on electricity temperature-adjustable water dispenser include：
A so that the water from water source is entered heater water tanks (1), the first normally open type magnetic valve switch B1 is made after topped up with water
" on " is remained, and heater water tanks (1) is made to be maintained at full water state,
B) if heater water tanks water temperature is less than boiling point, heater water tanks (1) is made to be heated,
C) exchange heat, when in low temperature boiled water tank (2) water all export after, make the first normally closed solenoid valve switch (A1) and
Second normally closed type electromagnetic switch (A2) in an ON state, to make the water of water from water source and heater water tanks (1) output
It exchanges heat into heat exchanger (3), the boiling water after heat exchange flows into low temperature boiled water tank (2), and the water of the fire end of heat exchanger (3) is inhaled
Enter heater water tanks (1) after heat, until low temperature boiled water tank water is full,
And when water level is less than setting value in low temperature boiled water tank, repeat the above steps C.
A specific embodiment according to the present utility model works as heater water tanks in above-mentioned economize on electricity temperature-adjustable water dispenser
Temperature cannot keep in boiling point, open tube electric heater (6), and low temperature boiled water tank (2) (is not shown by an evacuated tube
Show) it is communicated with air.
The present inventor also provides the boiling water production method based on above-mentioned economize on electricity temperature-adjustable water dispenser, including：
A so that the water from water source is entered heater water tanks (1), the first normally open type magnetic valve switch B1 is made after topped up with water
" on " is remained, and heater water tanks (1) is made to be maintained at full water state,
B) if heater water tanks water temperature is less than boiling point, heater water tanks (1) is made to be heated,
C) exchange heat, when in low temperature boiled water tank (2) water all export after, make the first normally closed solenoid valve switch (A1) and
Second normally closed type electromagnetic switch (A2) in an ON state, to make the water of water from water source and heater water tanks (1) output
It exchanges heat into heat exchanger (3), the boiling water after heat exchange flows into low temperature boiled water tank (2), and the water of the fire end of heat exchanger (3) is inhaled
Enter heater water tanks (1) after heat, until low temperature boiled water tank water is full.
According to a specific embodiment, in the above-mentioned methods, when water level is less than setting value in low temperature boiled water tank (2), weight
Multiple above-mentioned steps C.
According to a specific embodiment, in the above-mentioned methods, when heater water tanks temperature is less than boiling point, electrical heating is opened
Device (6).
As shown in Figure 1, the economize on electricity temperature-adjustable water dispenser of one embodiment according to the present utility model includes：
One heater water tanks (1) for receiving tap water to be heated, and preserves the boiling water for being heated to boiling；
One low temperature boiled water tank (2) exports for receiving and storing the heater water tanks and passes through the boiling water of cooling；
One heat exchanger (3), the boiling water of the heater water tanks output and the cold water from a cold water source pass through heat exchange
Device (3) carries out heat exchange；
One tube electric heater (4) cannot keep heater for excessive in the flow for flowing through heater water tanks (1)
In the case of water temperature in water tank (1), the tap water to not being directly entered heater water tanks (1) by heat exchanger (3) carries out
Heating；
One controlled temperature cabinet (5), the water flow from heating water tank and low temperature boiled water tank by valve regulated respectively, and in water
It is sufficiently mixed in case, boiling water is made to reach the temperature of needs.
One embodiment according to the present utility model, the cold water source are the municipal tap water pipelines with certain hydraulic pressure,
And the economize on electricity temperature-adjustable water dispenser further comprises：
The first normally open type magnetic valve for controlling cold water source to the flow of heater water tanks switchs (B1),
The first normally closed solenoid valve for controlling cold water source to heat exchanger flow switchs (A1),
Control heat exchanger is exported to the individual event valve of the flow of heater water tanks (B2),
Control heater water tanks are exported to the second normally closed type electromagnetic switch (A2) of the flow of the water of heat exchanger,
The third normally closed type electromagnetic switch (A3) of the hot water output flow of heater water tanks is controlled,
The 4th normally closed type electromagnetic switch (A4) of the low temperature boiling water output flow of low temperature boiled water tank is controlled,
Control pressure balanced valve (B3) between heater water tanks and low temperature boiled water tank.
One embodiment according to the present utility model, the heater water tanks (1) have unique texture, as shown in Fig. 2, plus
There is isolation board (7) in boiler (1), boiling water and non-boiling water is further isolated, ensure that the flow for leaving water tank is boiling water.Inside set
Heater (6), for the hot water in heating water tank to boiling point.
Another embodiment according to the present utility model, the low temperature boiled water tank, heater water tanks, tube electric heater,
The heat exchanger and controlled temperature cabinet are arranged along the sequence under in the order, wherein
It is described economize on electricity temperature-adjustable water dispenser the course of work include：
A) tap water is made to enter heater water tanks, B1 is not closed after heater water tanks topped up with water, keep full water state.
B it) if heater water tanks water temperature is less than boiling point, begins to warm up.
C it) exchanges heat, after the water in cold water is finished, tap water and heater water tanks (1) water is made to enter heat exchanger (3) progress
Heat exchange, the boiling water after cooling will flow into low temperature boiled water tank (2), and the tap water after heat absorption enters heater water tanks (1), until low
Warm water case water is full.
A further embodiment according to the present utility model, in the above-mentioned course of work of economize on electricity temperature-adjustable water dispenser
In：
Inflow and outflow and relevant water (flow) direction are controlled by electromagnetic switch,
And when water level is less than setting value in low temperature boiled water tank, repeat the above steps C,
When heater water tanks temperature cannot keep in boiling point, tube electric heater is opened.
The present inventor additionally provides a kind of water heating method, and this method is based on a kind of economize on electricity temperature-adjustable water dispenser, the economize on electricity
Temperature-adjustable water dispenser includes：
One heater water tanks preserves the boiling water after being heated to boiling for receiving tap water to be heated；
One low temperature boiled water tank is dropped for receiving and storing the heater water tanks and export and pass through the heat exchanger heat exchange
The boiling water of temperature；
The heat exchanger, for making the boiling water of the heater water tanks output carry out heat with the cold water from a cold water source
It exchanges；
One tube electric heater adds when heater water tanks inflow temperature is less than setting value for heating to enter
Hot device water tank enters water.
One controlled temperature cabinet reaches needs for adjusting the water flow from heater water tanks and low temperature boiled water tank
Temperature,
The water heating method includes：
A) tap water is made to enter heater water tanks, B1 is not closed after heater water tanks topped up with water, keep full water state.
B it) if heater water tanks water temperature is less than boiling point, begins to warm up.
C it) exchanges heat, the boiling water after cooling will flow into low temperature boiled water tank (2), and the tap water after heat absorption enters heater
Water tank (1), until low temperature boiled water tank water is full.
According to a further embodiment, water heating method described above further comprises：
Inflow and outflow and relevant water (flow) direction are controlled by electromagnetic switch, and the electromagnetic switch includes
The first normally open type magnetic valve for controlling cold water source to the flow of heater water tanks switchs (B1),
The first normally closed solenoid valve for controlling cold water source to the flow of heat exchanger switchs (A1),
Control heater water tanks are exported to the second normally closed type electromagnetic switch (A2) of the flow of heat exchanger,
The third normally closed type electromagnetic switch (A3) of the hot water output flow of heater water tanks is controlled,
The 4th normally closed type electromagnetic switch (A4) of the low temperature boiling water output flow of low temperature boiled water tank is controlled,
Control pressure balanced valve (B3) between heater water tanks and low temperature boiled water tank.
According to a specific embodiment, when water level is less than setting value in low temperature boiled water tank, repeat the above steps C.When adding
When hot device water tank temperature is less than boiling point, tube electric heater is opened.
A specific embodiment according to the present utility model realizes heater water tanks by pressure-equalizing passageway and valve B3
The condition equal with low temperature boiled water tank pressure.
Heater box is responsible for heating and storing the boiling water of boiling point, by cooling to 40 DEG C in tap water heat exchange to be heated, into
Enter low temperature boiled water tank.Generation heating tap water after heating enters heater box heating by pipeline again, because having absorbed a part of heat
Amount, the required electricity for being heated to boiling point declines to a great extent, to realize energy-efficient effect.
The specific work process of the energy-saving temperature controllable electric water-boiling device of one embodiment according to the present utility model is as follows：
A it) intakes, tap water enters heater water tanks (1), after water tank topped up with water, does not turn off the switch B1, keeps water tank full
Water.
B) heater water (1) case is begun to warm up, holding wherein water to fluidized state.
C it) exchanging heat, turns off the switch B1, turn on the switch A1, switch A2 exchanges heat, until low temperature boiled water tank topped up with water,
B1 is turned on the switch, A1, switch A2 are turned off the switch.
D) water receiving, after boiling can water receiving turn on the switch A3 if wanting to connect 100 DEG C of boiling water.If wanting to connect opening after cooling down
Water then turns off the switch B1, turns on the switch A3, switch A4, and switch B3 is cooled down by flow control.As described above, until low
Warm water case water discharges.
E) moisturizing completes moisturizing by repeating C
If heater water tanks cannot keep 100 DEG C, opens tube electric heater and carry out dual-heated, it is ensured that heater water tanks
Water temperature is maintained at 100 DEG C.
1) innovative point of the utility model and right protection point mainly have：Each water tank, heat exchanger, tube electric heater and each
The layout of solenoid valve, respectively low temperature boiled water tank and heater water tanks, tube electric heater, plate heat exchanger are adjusted from top to bottom
Incubator.
2) unique iris type heater water tanks are used, ensure that water outlet is boiling water using the flow direction of water.
3) by adjusting regulation and control respectively from heating water tank and the water flow of low temperature boiled water tank, controlled temperature cabinet generation is made to need temperature
The boiling water of degree.
4) add spare tube electric heater to cannot keep 100 DEG C of states to prevent water-heater water tank using single heater, make
Dual-heated is completed with tube electric heater.
5) it uses equilibrated valve to keep two casees pressure equalitys, ensures low temperature boiled water tank pressure and atmospheric pressure using snorkel
Power equality.
Claims (6)
1. economize on electricity temperature-adjustable water dispenser, it is characterised in that including：
One heater water tanks (1), is connected to water source；
One low temperature boiled water tank (2)；
One heat exchanger (3), fire end are connected to the heater water tanks (1), and colling end is connected to a cold water source；
One tube electric heater (4), is arranged between heater water tanks (1) and the water source,
One controlled temperature cabinet (5), is connected to heater water tanks and low temperature boiled water tank,
The first normally open type magnetic valve switch on connecting line between water source and the water inlet of heater water tanks (1) is set
(B1),
The first normally closed solenoid valve switch on connecting line between cold water source and the cold water inlet of heat exchanger (3) is set
(A1),
List on connecting line between the fire end water outlet and the water inlet of heater water tanks (1) of heat exchanger (3) is set
Item valve (B2),
It is arranged on the connecting line between the water outlet and the colling end water inlet of heat exchanger (3) of heater water tanks (1)
Two normally closed type electromagnetic switch (A2),
The third being arranged on the connecting line between the water outlet and the water inlet of controlled temperature cabinet (5) of heater water tanks (1) is normally closed
Formula electromagnetic switch (A3),
The 4th be arranged on the water outlet of low temperature boiled water tank (2) and the connecting line between the water inlet of controlled temperature cabinet (5) is often
Enclosed electromagnetic switch (A4),
The colling end water outlet of heat exchanger (3) passes through piping connection with the water inlet of low temperature boiled water tank (2).
2. economize on electricity temperature-adjustable water dispenser according to claim 1, it is characterised in that further comprise：
The pressure balance valve (B3) being arranged between heater water tanks and low temperature boiled water tank.
3. economize on electricity temperature-adjustable water dispenser according to claim 1, it is characterised in that：
There is isolation board (7) in heater water tanks (1).
4. economize on electricity temperature-adjustable water dispenser according to claim 2, it is characterised in that：
The low temperature boiled water tank (2), heater water tanks (1), tube electric heater (4), the heat exchanger (3) and controlled temperature cabinet
(5) it is arranged in the order along direction substantially from top to bottom.
5. economize on electricity temperature-adjustable water dispenser according to claim 1, wherein the water source and the cold water source are from water.
6. economize on electricity temperature-adjustable water dispenser according to claim 1, wherein
Low temperature boiled water tank (2) is communicated by an evacuated tube (8) with air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820940067.7U CN207855558U (en) | 2018-06-16 | 2018-06-16 | Economize on electricity temperature-adjustable water dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820940067.7U CN207855558U (en) | 2018-06-16 | 2018-06-16 | Economize on electricity temperature-adjustable water dispenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207855558U true CN207855558U (en) | 2018-09-14 |
Family
ID=63456520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820940067.7U Expired - Fee Related CN207855558U (en) | 2018-06-16 | 2018-06-16 | Economize on electricity temperature-adjustable water dispenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207855558U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108720615A (en) * | 2018-06-16 | 2018-11-02 | 付瑞 | Economize on electricity temperature-adjustable water dispenser and boiling water production method |
| CN111297186A (en) * | 2020-02-23 | 2020-06-19 | 深圳市久大轻工机械有限公司 | Automatic temperature-adjusting intelligent water dispenser |
-
2018
- 2018-06-16 CN CN201820940067.7U patent/CN207855558U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108720615A (en) * | 2018-06-16 | 2018-11-02 | 付瑞 | Economize on electricity temperature-adjustable water dispenser and boiling water production method |
| CN111297186A (en) * | 2020-02-23 | 2020-06-19 | 深圳市久大轻工机械有限公司 | Automatic temperature-adjusting intelligent water dispenser |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180914 Termination date: 20190616 |