CN201977566U - Water heater capable of avoiding repeat heating and mixing of cold and hot water - Google Patents
Water heater capable of avoiding repeat heating and mixing of cold and hot water Download PDFInfo
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- CN201977566U CN201977566U CN201020634793XU CN201020634793U CN201977566U CN 201977566 U CN201977566 U CN 201977566U CN 201020634793X U CN201020634793X U CN 201020634793XU CN 201020634793 U CN201020634793 U CN 201020634793U CN 201977566 U CN201977566 U CN 201977566U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 312
- 238000010438 heat treatment Methods 0.000 title claims abstract description 43
- 230000003139 buffering effect Effects 0.000 claims abstract description 53
- 238000009423 ventilation Methods 0.000 claims abstract description 10
- 230000008439 repair process Effects 0.000 abstract description 2
- 239000000523 sample Substances 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 238000009835 boiling Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 3
- 230000036541 health Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000035622 drinking Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010425 asbestos Substances 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 231100000357 carcinogen Toxicity 0.000 description 1
- 239000003183 carcinogenic agent Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000004579 marble Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- -1 this and produced Chemical compound 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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Abstract
The utility model relates to a water heater capable of avoiding repeat heating and mixing of cold and hot water, which comprises a shell body, an intelligent seat, a top water storage tank, a hot water container and an electric heater. The water heater is characterized in that a middle buffering water storage tank is arranged between the top water storage tank and the hot water container; the top water storage tank is communicated with the middle buffering water storage tank; the middle buffering water storage tank is communicated with the hot water container by a siphon; an upper ventilation mouth of the middle buffering water storage tank is communicated with the atmosphere; the upper air vent of the hot water container is communicated with the atmosphere directly or communicated with the atmosphere by a linked valve; a water level control valve is arranged in the pipeline of the top water storage tank and the middle buffering water storage tank; and the water level controller of the water level control valve is positioned in the hot water container. The water heater has the following advantages: 1. new cold water cannot flow in to mix with residual boiled water if the boiled water in the hot water container is not used up; 2. as the electronic and electric parts such as magnetic valve, infrared probe, high power rapid heater and the like are not adopted, the water heater has low cost, good durability, low repair rate, and is simple to maintain.
Description
Technical field
The utility model relates to the water heater in a kind of household electrical appliance, especially a kind of energy-saving health water dispenser of avoiding repeating to heat, avoid cold and hot mixed water.
Background technology
Mostly according to international circulation heating work principle, most of in design working method is common water dispenser product: heating one insulation one heating " the circulation mode of heating, this exists heating repeatedly, high energy consumption and defective such as unhealthy.The remarkable shortcoming of this heating system is exactly: one, power consumption is high; Two, heating can cause the stale of drinking-water repeatedly; This contradiction is not outstanding in the performance of the water dispenser early stage of development, but is paying attention to becoming a very severe problem healthy today; Because along with water dispenser constantly heats for a long time circularly to water, make the airborne nitrogen that is dissolved in the water be converted into nitrite easily, nitrite is a kind of strong carcinogen, and long-term drinking is very unfavorable to health! The problems referred to above have become a big obstacle that influences the water dispenser industry development.
At present, though a lot of inventions (or product) are arranged all in structure and the operation principle of managing to improve above-mentioned water dispenser, as commercially available external water receiving heating water fountain, " EPH Fast Heating " high power directly-heated drinking machine etc., but they use inconvenient or cost is too high, all are not easy to promote.
Summary of the invention
In view of the above problems, the purpose of this utility model is to provide a kind of avoid repeating heating, cold and hot mixed water hot water machine, and this hot water machine has solved present common water dispenser (or water heater) and repeated heating, hot cold water mix heating, the problem that hot cold water mix is used.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: " Kowloon cup " technology (siphon pipe principle) of Ancient Times in China has been carried out perfect combination with water dispenser (or water heater) technology in our modern times.
The technical solution of the utility model is: a kind of avoid repeating the heating, cold and hot mixed water hot water machine, comprise housing, smart seat, top water tank, hot water liner and electric heater, it is characterized in that: an intermediate buffering water tank is set between top water tank and the hot water liner, the top water tank is communicated with the intermediate buffering water tank, be communicated with siphon pipe between intermediate buffering water tank and the hot water liner, intermediate buffering water tank top is provided with ventilation mouth and communicates with atmosphere, and hot water liner top blow vent directly communicates with atmosphere or communicates with atmosphere by interstage valve; Place an altitude valve in the connecting pipe of top water tank and intermediate buffering water tank, the water level controller of altitude valve places hot water liner.
Aforesaid avoid repeating the heating, cold and hot mixed water hot water machine,It is characterized in that: described altitude valve is a float-ball type altitude valve.
Aforesaid avoid repeating the heating, cold and hot mixed water hot water machine,It is characterized in that: described interstage valve is the valve that links with the hot water tap.
A kind of avoid repeating the heating, cold and hot mixed water hot water machine, comprise housing, water inlet, hot water liner and electric heater, it is characterized in that: an intermediate buffering water tank is set between water inlet and the hot water liner, be communicated with siphon pipe between intermediate buffering water tank and the hot water liner, intermediate buffering water tank top ventilation mouth communicates with atmosphere, and hot water liner top blow vent directly communicates with atmosphere or communicates with atmosphere by interstage valve; Place an altitude valve in top water tank and the intermediate buffering water tank pipeline, the water level controller of altitude valve places hot water liner.
Aforesaid avoid repeating the heating, cold and hot mixed water hot water machine,It is characterized in that: described altitude valve is a float-ball type altitude valve.
Aforesaid avoid repeating the heating, cold and hot mixed water hot water machine,It is characterized in that: described interstage valve is the valve that links with the hot water tap.
Principle of the present utility model is: when the top water tank injected cold water, because the gravity effect of water, cold water just squeezed the boiling water level control valve from the hot water liner water filling port and enters the intermediate buffering water tank; When the height of water level of middle Buffer Water Tank surpassed siphonal top, water just began to be injected into the hot water liner from siphon pipe.When the hot water liner bottom has an amount of (on a small quantity) water to reach control water level requirement (water can hold up ball float), altitude valve in top water tank and the intermediate buffering water tank connecting pipe promptly is closed, and the cold water in the water tank of top just can not be re-introduced in the intermediate buffering water tank and go like this.Because siphonal effect, no matter how much surplus the water in the intermediate buffering water tank is also, it all can all be injected into water in the hot water liner, and ventilation mouth cooperates normally carries out siphon.After the water in the hot water liner was filled with, automatic heating system (the water level starting switch can be set) was just opened heater heating, up to the water boiling or reach temperature required, automatic disconnection then.Before hot water in hot water liner had not been put, altitude valve was closed always, did not have cold water and flowed into the intermediate buffering water tank, so just there is not cold water to flow in the hot water liner yet, solved present technology and repeated heating, hot cold water mix heating, the problem that hot cold water mix is used.
The utility model has the advantages that its hot water water route part has: 1, the water in the hot water liner boils once heating, and just no longer heating is only by the lagging casing insulation.2, the water that boiled in the hot water liner does not use, and new cold water is can not inject to come in to mix use; The water that only boiled all uses, and new cold water could inject automatically; After filling with new water, automatic heating system is just opened again.3, if the water that boiled placement a period of time is useless, cool, the user does not want this water is bled off for saving, and the user also can use artificial heater switch to force heating.4, owing to do not resemble heating repeatedly constantly traditional water dispenser (or water heater), saved the energy so greatly, on the basis of guaranteeing not repeat to heat, accomplished that hot cold water does not mix simultaneously, guarantee not have in the water dispenser nitrite like this and produced, helped health.5, because the utility model has just changed common water dispenser structure, in water dispenser, do not increase: electric accessories such as magnetic valve, infrared probe, high power rapid heater, therefore, it also possess low, the durable in use repair rate of cost low, safeguard characteristic of simple.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
The specific embodiment
The explanation of mark among Fig. 1:
The 1--smart seat; The 2--exhaust chamber; The 3--exhaust outlet; 4-altitude valve; 5-ripple water proof trapping film; 6-push rod; The 7--hot water liner; The 8--hot water tap; The 9--sewage draining exit; The 10--water level controller; 11-ball float; 12--intermediate buffering water tank; The hot courage water filling port of 13--; 14-ventilation mouth; The 15--siphon pipe; The cold courage water filling port of 16--; 17--top water tank.
With reference to accompanying drawing 1: the avoiding of the utility model embodiment repeated heating, cold and hot mixed water hot water machine is a water dispenser, comprise housing, smart seat 1, top water tank 17, hot water liner 7 and automatic control electric heater, it is characterized in that: an intermediate buffering water tank 12 is set between top water tank 17 and the hot water liner 7, top water tank 17 is communicated with intermediate buffering water tank 12, be communicated with siphon pipe 15 between intermediate buffering water tank 12 and the hot water liner 7, intermediate buffering water tank 12 tops have a ventilation mouth 14 to communicate with atmosphere, and hot water liner 7 tops have an exhaust outlet 3 to communicate with atmosphere; Place an altitude valve 4 in the connecting pipe of top water tank 17 and intermediate buffering water tank 12, the water level controller 10 of altitude valve 4 places hot water liner 7, the water level controller 10 of present embodiment is a floating ball type water level controller, it is made up of ball float 11 and push rod 6, and push rod 6 places the valve ball of altitude valve 4 to descend or is connected with it.Altitude valve 4 can adopt multiple existing product, Purely mechanical preferably, and cost is lower like this, and maintenance is also little.
The described water dispenser of present embodiment, its hot water water route structure comprises:
1, hot water liner 7, are that a shell is the stainless steel vacuum flask of asbestos insulation, and sidepiece hot water tap 8, bottom blow-down mouth 9 are arranged, and structure is with common water dispenser.
2, the intermediate buffering water tank 12, and imitation Ancient Times in China " Kowloon cup " technology is placed a siphon pipe 15 in the intermediate buffering water tank 12, and siphon pipe 15 1 ports are at intermediate buffering water tank 12 inner bottom parts, and the another port connects below hot water liner 7.The exhaust outlet 3 at intermediate buffering water tank 12 tops communicates with atmosphere.
3, the top water tank 17, comprise smart seat 1, exhaust chamber 2, cold courage water filling port 16, hot courage water filling port 13, and structure is with common water dispenser.
4, connect and control: the water inlet of intermediate buffering water tank 12 is connected top water tank 17 by altitude valve 4, connect hot water liner 7 by siphon pipe 15, altitude valve 4 is a ball valve, be subjected to push rod 6 controls of float-ball type controller 10, the spheroid that push rod 6 is arranged in altitude valve 4 is connected down or with spheroid.
5, automatic or manual heater: the heating temperature-control system of the utility model water dispenser adopts with the built-in heating in the same bottom of common water dispenser or with the external electromagnetism heating in the such bottom of electric kettle.Artificial heating force switch is set simultaneously.
The described water dispenser of the utility model embodiment, when top water tank 17 injected cold water, because the gravity effect of water, cold water just squeezed boiling water level control valve 4 from hot courage water filling port 18 and enters intermediate buffering water tank 12; When the height of water level of middle Buffer Water Tank 12 surpassed the top of siphon pipe 15, water just began by siphon pipe 15 water to be injected in the hot water liner 7.When an amount of (on a small quantity) water is arranged at hot water liner bottom, water just holds up ball float 10, by the glass marble of push rod 6 jack-up altitude valves 4, intermediate buffering water tank 12 water inlets are closed, the cold water in the top water tank 17 just can not be re-introduced in the intermediate buffering water tank 12 and go like this.Because the effect of siphon pipe 15, no matter how much surplus the water in the intermediate buffering water tank 12 is also, it all can all be injected into water in the hot water liner 7, passes through Capacity design: when the current in the middle Buffer Water Tank 12 were intact, hot water liner 7 was just in time filled with water.In the injecting process, altitude valve 4 is closed from the beginning, just is in closed condition always, can be not again water filling in the intermediate buffering water tank 12.In addition, intermediate buffering water tank 12 upper design ventilation mouth 14, air can be from this mouth turnover intermediate buffering water tank 12, so that siphon pipe 15 water outlets are smooth.After the water in the hot water liner was filled with, automatic heating system (the water level starting switch can be set) was just opened heater heating, up to the water boiling or reach temperature required, automatic disconnection then.
The float valve system of the utility model design is as long as the water of bottom holds up ball float 10 slightly, and push rod 6 will eject an altitude valve 4 and cut out (diameter of the contact area of ball float and water ball valve in the altitude valve 4).When opening hot water tap's 8 waters, the float valve system still makes altitude valve 4 close always, and it is empty that intermediate buffering water tank 12 also keeps always.Give out light for water base in hot water liner 7, when ball float 10 fell, altitude valve 4 just was opened, and the cold water in the top water tank 17 is injected in the intermediate buffering water tank 12 automatically owing to hydraulic pressure; At this moment, cold water can directly not enter in the hot water liner 7, can not mix with remaining hot water slightly; After the water in the bottom hot water liner 7 is all given out light, still be in the water filling state in the top intermediate buffering water tank 12, up to filling with water, after water level surpasses the top of siphon pipe 15, just begin and water filling in the hot water liner 7.
It is for better insulation that interstage valve is set on the top of top water tank 17, and linking with the hot water tap is in order to put into air, hot water can be reserved.
Another one embodiment of the present utility model is to be used on the bath hot water device, such as the usefulness of having a bath, the usefulness of washing one's hands or the like.Its structure is similar.
Water heater with the usefulness of having a bath is an example, avoid repeating heating, cold and hot mixed water hot water machine, comprise housing, water inlet, hot water liner and electric heater, it is characterized in that: an intermediate buffering water tank is set between water inlet and the hot water liner, be communicated with siphon pipe between intermediate buffering water tank and the hot water liner, intermediate buffering water tank top ventilation mouth communicates with atmosphere, and the hot water liner top direct atmosphere of blow vent communicates or communicates with atmosphere by interstage valve; Place an altitude valve in top water tank and the intermediate buffering water tank pipeline, the water level controller of altitude valve places hot water liner.
Described altitude valve is a float-ball type altitude valve.Described interstage valve is the valve that links with the hot water tap.
Claims (6)
1. avoid repeating heating, cold and hot mixed water hot water machine for one kind, comprise housing, smart seat, top water tank, hot water liner and electric heater, it is characterized in that: an intermediate buffering water tank is set between top water tank and the hot water liner, the top water tank is communicated with the intermediate buffering water tank, be communicated with siphon pipe between intermediate buffering water tank and the hot water liner, intermediate buffering water tank top ventilation mouth communicates with atmosphere, and hot water liner top blow vent directly communicates with atmosphere or communicates with atmosphere by interstage valve; Place an altitude valve in top water tank and the intermediate buffering water tank connecting pipe, the water level controller of altitude valve places hot water liner.
2. as claimed in claim 1ly avoid repeating heating, cold and hot mixed water hot water machine, it is characterized in that: described altitude valve is a float-ball type altitude valve.
3. as claimed in claim 1 or 2ly avoid repeating heating, cold and hot mixed water hot water machine, it is characterized in that: described interstage valve is the valve with hot water tap interlock.
4. avoid repeating heating, cold and hot mixed water hot water machine for one kind, comprise housing, water inlet, hot water liner and electric heater, it is characterized in that: an intermediate buffering water tank is set between water inlet and the hot water liner, be communicated with siphon pipe between intermediate buffering water tank and the hot water liner, intermediate buffering water tank top ventilation mouth communicates with atmosphere, and hot water liner top blow vent directly communicates with atmosphere or communicates with atmosphere by interstage valve; Place an altitude valve in top water tank and the intermediate buffering water tank connecting pipe, the water level controller of altitude valve places hot water liner.
5. as claimed in claim 4ly avoid repeating heating, cold and hot mixed water hot water machine, it is characterized in that: described altitude valve is a float-ball type altitude valve.
6. describedly avoid repeating heating, cold and hot mixed water hot water machine as claim 4 or 5, it is characterized in that: described interstage valve is the valve with hot water tap interlock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020634793XU CN201977566U (en) | 2010-12-01 | 2010-12-01 | Water heater capable of avoiding repeat heating and mixing of cold and hot water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020634793XU CN201977566U (en) | 2010-12-01 | 2010-12-01 | Water heater capable of avoiding repeat heating and mixing of cold and hot water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201977566U true CN201977566U (en) | 2011-09-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020634793XU Expired - Fee Related CN201977566U (en) | 2010-12-01 | 2010-12-01 | Water heater capable of avoiding repeat heating and mixing of cold and hot water |
Country Status (1)
| Country | Link |
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| CN (1) | CN201977566U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103006071A (en) * | 2013-01-14 | 2013-04-03 | 上海亿悦电器科技有限公司 | Heating system used for water drinking device and application thereof |
| CN103070610A (en) * | 2013-01-28 | 2013-05-01 | 陕西科技大学 | Water dispenser |
| CN104337405A (en) * | 2013-07-26 | 2015-02-11 | 美的集团股份有限公司 | Water dispenser and water volume control method of heater of same |
-
2010
- 2010-12-01 CN CN201020634793XU patent/CN201977566U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103006071A (en) * | 2013-01-14 | 2013-04-03 | 上海亿悦电器科技有限公司 | Heating system used for water drinking device and application thereof |
| CN103070610A (en) * | 2013-01-28 | 2013-05-01 | 陕西科技大学 | Water dispenser |
| CN104337405A (en) * | 2013-07-26 | 2015-02-11 | 美的集团股份有限公司 | Water dispenser and water volume control method of heater of same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110921 Termination date: 20141201 |
|
| EXPY | Termination of patent right or utility model |