CN1460821A - Water cleaning and heating device free from secendary pollution - Google Patents
Water cleaning and heating device free from secendary pollution Download PDFInfo
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- CN1460821A CN1460821A CN 03148873 CN03148873A CN1460821A CN 1460821 A CN1460821 A CN 1460821A CN 03148873 CN03148873 CN 03148873 CN 03148873 A CN03148873 A CN 03148873A CN 1460821 A CN1460821 A CN 1460821A
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Abstract
The clean water heater which is connected with clean water source, can be used for providing cold and hot drinking water instantaneously and conveniently and does not produce secondary pollution includes a shell body with cold water tap and hot water tap, clean water intake tube with electromagnetic valve and heating internal container with temp. controller and electroheating wire, in which the cold water tap is directly connected with clean water intake tube, and the hot water tap is communicated with heating internal container, and said heating internal container is communicated with clean water intake tube by means of electromagnetic valve.
Description
Technical field
The present invention relates to a kind ofly can be connected the well heater of confessing hot and cold tap water with immediately, easily with the water purification source.Especially a kind of water purification that water purification pipeline or purifier are confessed heats in closed system or cools off, and is not subjected to the water purification well heater of secondary pollution to guarantee water purification.
Background technology
Along with the raising of people's living standard, also more and more higher to requirements in water quality.A kind of barreled formula water dispenser that can confess heat, cold drinking liquid immediately, easily is used widely.But it also has following problem: it is for solving water in heat expansion or the caused system pressure impact of shrinkage, and make the heating inner bag be communicated with the following water tank of smart seat, again by water tank connection atmosphere.But in the pressure equilibrium process, air must pass in and out water tank continually, so objectionable impuritiess such as extraneous virus, bacterium, dust also enter water tank thereupon, makes water purification suffer secondary pollution again.
A kind of zonal water purification pipe network is progressively being promoted at present, and it is to provide the direct-drinking water suitable with temperature with closed conduit to people, a kind of water back water purifying well heater that is used for also occurs thereupon, to satisfy the demand of people to the drinking-water temperature.The structure of this water purification well heater can be seen from Fig. 3, it contains band cold water faucet 2, the housing 10 of the water purification inlet pipe 7 of hot water tap 1 and charged magnet valve 6 (this housing is represented with two dot chain line among Fig. 3), and water tank 17 is housed in housing, the heating inner bag 3 of band temperature controller 4 and nichrome wire 5, wherein cold water faucet 2 is communicated with water tank 17, hot water tap 1 is communicated with heating inner bag 3, have low-water level control valve 13 and high-water control valve 14 in the water tank 17, the water tank top has ventilating pit 16, and water tank 17 is communicated with by the bottom of vacuum breaker 12 with heating inner bag 3, also be communicated with by the headspace of permeability cell 9 ' with heating inner bag 3.If open hot water tap 1, the hot water in the heating inner bag 3 is outwards confessed immediately, and meanwhile, the heating inner bag is mended into water purification, water tank from water tank by vacuum breaker 12 and also mended and the isopyknic air of effusive water purification from ventilating pit 16 simultaneously; The heating inner bag has reduced temperature after mending water purification, and temperature controller 4 actions, nichrome wire 5 are connected when reducing to set(ting)value, and nichrome wire is ended heating when water temperature rises to set(ting)value; When water heats up in the inner bag in heating, because of volumetric expansion makes water and vapour by permeability cell 9 " overflow arrives water tank 17 and simultaneously from the air of ventilating pit 16 effusion equivalent; After the heating inner bag is ended to heat, flow back to the also instant benefit automatically of heating inner bag, outside air because of steam condensation contraction from water tank and go into water tank.If drink the cold water of in good time temperature, as long as then open cold water faucet 2, directly confess from water tank, water tank will mend the air of equivalent from its ventilating pit 16 too simultaneously.When cistern water level drops to the low value of setting, 13 actions of low-water level control valve, magnetic valve 6 are opened, extraneous water purification enters water tank 17, while water tank also from the air of ventilating pit 16 discharges with volume from water purification inlet pipe 7, be raised to setting height until water level, 14 actions of high-water control valve, magnetic valve 6 are closed.Existing this water purification well heater has air frequently to enter water tank to make water purification be subjected to secondary pollution problem too, so people have begun to load onto ultraviolet disinfection lamp or ozone sterilization device 15 in water tank; But be subjected to the influence of range of exposures, sterilisation effect is not satisfactory, and dust and part toxic substance are still stayed in the water; In addition, the use of sterilamp or sterilising plant can be quickened the aging of water tank and follow-up pipeline thereof, and old friends have to adopt the sludge proof material, and as stainless steel etc., its result causes manufacturing cost to improve.
Summary of the invention
The present invention will overcome the shortcoming that exists in the above-mentioned prior art, a kind of water purification well heater of non-secondary pollution is provided, so that it is when immediately confessing temperature required tap water easily, guarantee water purification non-secondary pollution within it again, and make it have characteristics such as reliable, low cost of manufacture rational in infrastructure.
The water purification well heater of non-secondary pollution of the present invention, it contains the heating inner bag of water purification inlet pipe, band temperature controller and the nichrome wire of band cold water faucet and hot water tap's a housing, charged magnet valve, wherein cold water faucet directly is communicated with the water purification inlet pipe, and the hot water tap is communicated with the heating inner bag, the heating inner bag is communicated with the water purification inlet pipe by magnetic valve, characteristics of the present invention are: also have an energy storage that can compensate the compression shock that causes because of water body breathing in its housing, and this energy storage is communicated with by the headspace of equilibration tube with the heating inner bag.
The water purification well heater of non-secondary pollution of the present invention, its energy storage contains an elastomeric bladder that is filled with pressed gas, is positioned at elastomeric bladder outer over body case and cover cap, wherein have on the over body case can with the airtight interface that is connected of equilibration tube, cover cap on valve inside is housed, and elastomeric bladder is uncovered at cover cap place end, and this open end limit upset is entrenched between over body case and the cover cap.
The water purification well heater of non-secondary pollution of the present invention, one cover also can be set in its housing can be for the ice-water device of low water temperature, this device comprises an ice courage at the frozen water tap that is provided with on the housing, the band refrigeration temperature control device of installing and refrigeration plant in housing, this ice courage can compensate the refrigeration energy storage of the compression shock that causes because of water body breathing, be communicated with the water purification inlet pipe by the refrigeration magnetic valve again by one of refrigeration equilibration tube connection, and connects the frozen water tap.
The water purification well heater of non-secondary pollution of the present invention, it also can install the pressure controlled valve that a boiling point that can make water is not less than 100 ℃ to the pipeline between the hot water tap at the heating inner bag.So that the hot water tap can also confess 100 ℃ boiling water.
The invention has the beneficial effects as follows: 1) the present invention is provided with after the energy storage in housing, solved existing water purification well heater and must be communicated with atmospheric problem because of water body breathing initiating system compression shock, make the hot water or cold water system totally-enclosed, be not communicated with, thereby guarantee the water purification non-secondary pollution with atmosphere; 2) the present invention also can be provided with a cover and can supply the frozen water of low water temperature or the device of 100 ℃ of boiling water in housing, to satisfy the demand of Various Seasonal, different people; 3) compare with existing water purification well heater, can omit water tank, ultraviolet disinfection lamp and one group of altitude valve, make compact construction and volume-diminished, and long service life.
To and contrast accompanying drawing by embodiment below is further described below the present invention.
The accompanying drawing content
Fig. 1 is the structure diagram of the water purification well heater of non-secondary pollution of the present invention;
Fig. 2 is the structure diagram of a kind of embodiment of the energy storage 8 among Fig. 1;
Fig. 3 is the structure diagram of existing water purification well heater.
Label declaration among the figure: 1-hot water tap; The 2-cold water faucet; 2 '-frozen water tap; 3-heats inner bag; 3 '-ice courage; The 4-temperature controller; 4 '-refrigeration temperature control device; The 5-nichrome wire; 5 '-refrigeration plant; The 6-magnetic valve; 6 '-refrigeration magnetic valve; 7-water purification inlet pipe; The 8-energy storage; 8 '-refrigeration energy storage; The 8a-interface; The 8b-elastomeric bladder; The 8c-over body case; The 8d-cover cap; The 8e-valve inside; The A-inner chamber; The B-exocoel; The 9-equilibration tube; 9 '-refrigeration equilibration tube; 9 "-permeability cell; The 10-housing; The 11-pressure controlled valve; The 12-vacuum breaker; 13-low-water level control valve; 14-high-water control valve; The 15-ultraviolet disinfection lamp; The 16-ventilating pit; The 17-water tank.
Embodiment
The structure of the water purification well heater of the non-secondary pollution of embodiment 1. present embodiments can be seen from Fig. 1, it contains the heating inner bag 3 of water purification inlet pipe 7, band temperature controller 4 and nichrome wire 5 of band cold water faucet 2 and a hot water tap's 1 housing 10, charged magnet valve 6, wherein cold water faucet 2 directly be communicated with water purification inlet pipe 7 and hot water tap 1 with the heating inner bag 3 be communicated with, heating inner bag 3 is communicated with water purification inlet pipe 7 by magnetic valve 6, and the energy storage 8 that also has an energy equilibrium system pressure in the housing, this energy storage is communicated with by the headspace of equilibration tube 9 with heating inner bag 3.With compensation water in heating water bladder 3 because of being heated or ending to heat the caused impact of water body breathing that causes, heating system is totally-enclosed, the water purification in it exempts from the secondary pollution of outside air to it thereby can make.
In use, as open hot water tap 1, be opened simultaneously by the magnetic valve 6 of this tap control by circuit, water purification is confessed from hot water tap 1 simultaneously from the hot water that water purification inlet pipe 7 is pressed into heating inner bag 3, the heating inner bag, close as the hot water tap, then magnetic valve disconnects immediately, if this moment, nichrome wire 5 heated water, the water body that then heats in the inner bag will expand, at this moment water, vapour are pressed into energy storage 8 by equilibration tube 9, thereby balance the pressure in the heating system, both heated water, guarantee that again intrasystem each assembly is not damaged; When water temperature when reaching set(ting)value, temperature controller 4 action, nichrome wire are ended heating, along with descending naturally of water temperature, the volume of water dwindles gradually, water returns heating inner bag 3 from energy storage 8 through equilibration tube 9, moves once more up to temperature controller 4 and connects nichrome wire 5, repeats next heating period.As open cold water faucet 2, then confess cold tap water because of directly being communicated with water purification inlet pipe 7.Therefore no matter be to open hot water tap 1, still open cold water faucet 2, the water of being confessed from present embodiment water purification well heater all with the isolated closed system of ambient atmosphere in flow, so water purification at this non-secondary pollution may.
The structure of the water purification well heater of the non-secondary pollution of embodiment 2. present embodiments can be seen from Fig. 1 and Fig. 2, different is with embodiment 1 for it: it includes an elastomeric bladder 8b who is filled with pressed gas, be positioned at elastomeric bladder outer over body case 8c and cover cap 8d, wherein have on the over body case can with the equilibration tube 9 airtight interface 8a that are connected, valve inside 8e is housed on the cover cap 8d, and elastomeric bladder is uncovered at cover cap place end, upset is entrenched between over body case and the cover cap as sealing-ring on this open end limit, so that form two inner chamber A independent of each other and exocoel B in the energy storage, wherein inner chamber can charge into air by valve inside, and make its pressure greater than barometric point, exocoel then connects equilibration tube by interface, so that exocoel is communicated with the heating inner bag.
When water body expansion, water and vapour enter the exocoel B of energy storage 8 by equilibration tube 9, and the gas among the compressible elastomeric capsule 8b inner chamber A, up to intrasystem pressure equilibrium; After if the water heating is ended, progressively shrinkage of water body, steam condensation.Gradually swell under the elastomeric bladder 8b of the energy storage 8 cavity pressure effect within it, the water among the exocoel B flow back into heating inner bag 3 gradually by equilibration tube 9.Elastomeric bladder 8b can be made by the silica gel that has no side effect, so that its high resilience and can bear certain pressure.
The structure of the water purification well heater of the non-secondary pollution of embodiment 3. present embodiments can be seen from Fig. 1, it is with embodiment 1 or 2 different is: also can be provided with in its housing cover and heating unit arranged side by side for low water temperature, as the ice-water device below 10 ℃, this device comprises a frozen water tap 2 ' that is provided with on housing, the band refrigeration temperature control device of in housing, installing 4 ' and the ice courage 3 ' of refrigeration plant 5 ', this ice courage connects the refrigeration energy storage 8 ' that can compensate the compression shock that causes because of water body breathing by refrigeration equilibration tube 9 ', be communicated with water purification inlet pipe 7 by refrigeration magnetic valve 6 ' again, and connect frozen water tap 2 '.As open frozen water tap 2 ', water purification inlet pipe 7 by with the refrigeration magnetic valve 6 ' of this tap interlock, make water purification enter ice courage 3 ', water after the refrigeration is confessed from frozen water tap 2 ', the water body breathing that the ice courage causes when refrigeration can be compensated on refrigeration energy storage 8 ' by the refrigeration equilibration tube 9 ' on it equally.The scope decision that the temperature of ice courage is set by refrigeration temperature control device 4 ' is again by this refrigeration temperature control device control refrigeration plant 5 ' work.
The structure of the water purification well heater of the non-secondary pollution of embodiment 4. present embodiments can see from Fig. 1, and it is with embodiment 1 or 2 or 3 different is: at heating inner bag 3 boiling point that can make water is installed to the pipeline between the hot water tap 1 and is not less than pressure controlled valve 11 more than 100 ℃.It makes the hot water temperature who is confessed reach 100 ℃, and the water of guaranteeing to heat in the inner bag can not seethe with excitement.Before product export, earlier pressure controlled valve is adjusted to set(ting)value, and the tripping temperature of temperature controller is chosen as 100 ℃ to get final product, thereby realize that the heating inner bag is under the state of works better, hot water tap 1 can confess 100 ℃ boiled water, rather than be lower than 100 ℃ hot water, to satisfy people's different needs.
Claims (5)
1, a kind of water purification well heater of non-secondary pollution, it contains a band cold water faucet (2) and hot water tap's (1) housing (10), the water purification inlet pipe (7) of charged magnet valve (6), the heating inner bag (3) of band temperature controller (4) and nichrome wire (5), wherein cold water faucet (2) directly is communicated with water purification inlet pipe (7), and hot water tap (1) is communicated with heating inner bag (3), heating inner bag (3) is communicated with water purification inlet pipe (7) by magnetic valve (6), it is characterized in that: also have an energy storage (8) that can compensate the compression shock that causes because of water body breathing in its housing (10), and this energy storage is communicated with by the headspace of equilibration tube (9) with heating inner bag (3).
2, the water purification well heater of non-secondary pollution according to claim 1, it is characterized in that: said energy storage (8) includes an elastomeric bladder (8b) that is filled with pressed gas, is positioned at elastomeric bladder outer over body case (8c) and cover cap (8d), wherein have on the over body case can with the airtight interface that is connected of equilibration tube (9) (8a), cover cap on valve inside (8e) is housed, and elastomeric bladder is uncovered at cover cap place end, and this open end limit upset is entrenched between over body case and the cover cap.
3, the water purification well heater of non-secondary pollution according to claim 1 and 2, it is characterized in that: a cover also can be set in the said housing can be for the ice-water device of low water temperature, this device comprises a frozen water tap (2 ') that is provided with on housing, the band refrigeration temperature control device of in housing, installing (4 ') and the ice courage (3 ') of refrigeration plant (5 '), this ice courage connects the refrigeration energy storage (8 ') that can compensate the compression shock that causes because of water body breathing by refrigeration equilibration tube (9 '), be communicated with water purification inlet pipe (7) by refrigeration magnetic valve (6 ') again, and connect frozen water tap (2 ').
4, the water purification well heater of non-secondary pollution according to claim 1 and 2 is characterized in that: at heating inner bag (3) pressure controlled valve (11) that a boiling point that can make water is not less than 100 ℃ is installed to the pipeline between the hot water tap (1).
5, the water purification well heater of non-secondary pollution according to claim 3 is characterized in that: at heating inner bag (3) pressure controlled valve (11) that a boiling point that can make water is not less than 100 ℃ is installed to the pipeline between the hot water tap (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03148873 CN1248635C (en) | 2003-06-15 | 2003-06-15 | Water cleaning and heating device free from secendary pollution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03148873 CN1248635C (en) | 2003-06-15 | 2003-06-15 | Water cleaning and heating device free from secendary pollution |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1460821A true CN1460821A (en) | 2003-12-10 |
| CN1248635C CN1248635C (en) | 2006-04-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03148873 Expired - Fee Related CN1248635C (en) | 2003-06-15 | 2003-06-15 | Water cleaning and heating device free from secendary pollution |
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| Country | Link |
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| CN (1) | CN1248635C (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103565276A (en) * | 2013-10-12 | 2014-02-12 | 常州玉辉整水机科技有限公司 | Intelligent direct-drinking machine |
| CN104110843A (en) * | 2013-04-18 | 2014-10-22 | 广东美的暖通设备有限公司 | Water tank and water heater with same |
| CN105520644A (en) * | 2016-01-18 | 2016-04-27 | 杭州耐雅德净水科技有限公司 | Liquid expansion control apparatus |
| CN109163443A (en) * | 2018-08-23 | 2019-01-08 | 民勤县威瑞环保有限责任公司 | It is a kind of can self-purging water source energy-saving heating type travelling scuttlebutt |
| CN113124561A (en) * | 2019-12-30 | 2021-07-16 | 台湾樱花股份有限公司 | Kitchen water purifying and heating device |
-
2003
- 2003-06-15 CN CN 03148873 patent/CN1248635C/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104110843A (en) * | 2013-04-18 | 2014-10-22 | 广东美的暖通设备有限公司 | Water tank and water heater with same |
| CN104110843B (en) * | 2013-04-18 | 2017-02-22 | 广东美的暖通设备有限公司 | Water tank and water heater with same |
| CN103565276A (en) * | 2013-10-12 | 2014-02-12 | 常州玉辉整水机科技有限公司 | Intelligent direct-drinking machine |
| CN103565276B (en) * | 2013-10-12 | 2016-03-02 | 常州展华机器人有限公司 | Intellectual direct drinking fountain |
| CN105520644A (en) * | 2016-01-18 | 2016-04-27 | 杭州耐雅德净水科技有限公司 | Liquid expansion control apparatus |
| CN109163443A (en) * | 2018-08-23 | 2019-01-08 | 民勤县威瑞环保有限责任公司 | It is a kind of can self-purging water source energy-saving heating type travelling scuttlebutt |
| CN113124561A (en) * | 2019-12-30 | 2021-07-16 | 台湾樱花股份有限公司 | Kitchen water purifying and heating device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1248635C (en) | 2006-04-05 |
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