CN104236066A - Water heater - Google Patents
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- CN104236066A CN104236066A CN201310251769.6A CN201310251769A CN104236066A CN 104236066 A CN104236066 A CN 104236066A CN 201310251769 A CN201310251769 A CN 201310251769A CN 104236066 A CN104236066 A CN 104236066A
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Abstract
The invention discloses a water heater. The water heater comprises water inlets, a water outlet and a water pipeline connected with the water outlet. The water heater further comprises a heating device used for heating water in the water pipeline. The heating device is electric heating wires. The electric heating wires are helically wound outside the water pipeline and can heat stored water in the water pipeline quickly, and the purpose that hot water can flow out when users open a water valve is achieved. Water temperature in the water pipeline can be obtained by setting a temperature sensor on the water pipeline. Meanwhile, the heating device and the temperature sensor are connected with a control device, so that the heating device, the temperature sensor and the control device form feedback adjustment, and water temperature in the water pipeline can be automatically and accurately controlled.
Description
Technical field
The present invention relates to technical field of water heaters, to particularly relate to when a kind of user uses without the need to the cold water in discharge water pipe, open the water heater directly going out hot water with water valve.
Background technology
The incipient stage that common gas heater is using, the cold water in gas heater and outlet pipeline first need be bled off, normally could use hot water.Such Problems existing is: the waste 1, causing water resource; 2, directly can not flow out hot water, water user needs to wait for.
This enters to propose some for the problems referred to above scientific worker to existing water heater, as Chinese science document provides a kind of water-saving energy-saving gas water heater, can shortening for waiting in outlet pipe the time of flowing out hot water, being conducive to saving water resource and combustion gas resource.This gas heater mainly arranges preheating system on prior art basis, and this preheating system comprises the heater for heating heat(ing) coil and the preheating system switch for controlling heater keying.Can before outlet valve on outlet pipe opens by preheating system, first the water in heat(ing) coil is preheated, after outlet valve is opened, outlet pipe can flow out hot water fast, remarkable shortening is for waiting for the time that hot water flows out, even directly hot water be can flow out from outlet pipe, saving water resource and combustion gas resource are conducive to.In addition by arranging storage tank, hydraulic pressure indicating device etc. improves the security that preheating system uses.
Above-mentioned energy-saving water heater is preheated the water in heat(ing) coil by pre-warmed mode, it effectively can shorten the time waiting for that hot water flows out, but it is lower to the pre-warmed efficiency of the water in heat(ing) coil, and cannot control accurately heating-up temperature, that is above-mentioned water heater fundamentally solves the problem that water resource waste and user need to wait for, is only to shorten the time that user waits for.
Summary of the invention
The object of the invention is to propose a kind of water heater, can to heating with water in water pipe and being incubated, and can the temperature of water in control water pipe accurately, user can be realized and open the object that water heater directly flows out hot water, wait for the discharge of cold water without the need to user, avoid and need to bleed off the problem of the water resource waste caused with water pipe inner cold water and the problem of user's wait before using water heater.
For reaching this object, the present invention by the following technical solutions:
A kind of water heater, comprises water inlet, delivery port, and the use water lines be connected with described delivery port, and wherein, described water heater also comprises heater, for heating with the water in water lines.
As a kind of preferred version of above-mentioned water heater, described heater is electrical heating wire or heat tape.
As a kind of preferred version of above-mentioned water heater, described electrical heating wire is helically wound around the outside with water pipe.
As a kind of preferred version of above-mentioned water heater, described heat tape tiling or the outside be wrapped in water pipe.
As a kind of preferred version of above-mentioned water heater, the outer wrap of described water lines has heat-insulation layer, and described electrical heating wire or heat tape are arranged at heat-insulation layer and with between water lines.
As a kind of preferred version of above-mentioned water heater, also comprise temperature sensor, its be arranged at in water lines for the water temperature in monitoring water lines.
As a kind of preferred version of above-mentioned water heater, also comprise control device, described heater is all connected with control device with temperature sensor.
As a kind of preferred version of above-mentioned water heater, described temperature sensor is arranged at the water side of close water lines.
As a kind of preferred version of above-mentioned water heater, described heater comprises heat-conducting medium, and for heating the medium fluid reservoir of described heat-conducting medium; Described water lines is bilayer sleeve, and described Double layer pipeline comprises inner and outer tubes, and the passage in described interior pipe is the passage that current are logical, and the passage between described inner and outer tubes is the passage of described heat-conducting medium circulation.
As a kind of preferred version of above-mentioned water heater, described temperature sensor is connected with the information display screen of water heater, the temperature information detected by information display screen displays temperature sensor.
Beneficial effect of the present invention is: the present invention is by providing a kind of water heater, it is arranging heater with in water lines, can realize heating with the water in water lines fast, and by adopting the heat pipe made using heat-transfer matcrial can increase heat conducting efficiency as by water lines, namely realize that user opens with penstock is the object of hot water; By with set temperature sensor in water lines, can obtain by the water temperature information in water lines; Device for simultaneous heating is all connected with control device with temperature sensor, makes heater, temperature sensor and control device form looped system, can realize automatically, water temperature in control water lines accurately.
Accompanying drawing explanation
Fig. 1 is the structural representation of the water heater that the specific embodiment of the invention one provides;
Fig. 2 is the structural representation of the water heater that the specific embodiment of the invention two provides;
Fig. 3 is the structural representation of the water heater that the specific embodiment of the invention three provides;
Wherein:
101: water inlet; 102: delivery port; 103: by water lines; 104: with penstock; 105: heater; 106: temperature sensor;
203: by water lines; 206: temperature sensor;
303: by water lines; 305: heater.
Detailed description of the invention
Technical scheme of the present invention is further illustrated by detailed description of the invention below in conjunction with accompanying drawing.
The invention provides a kind of water heater, this water heater is in being provided with heater with in water lines.The heat that heater sends heats with the water in water lines, is drained by the cold water in water heater pipeline without the need to user when opening water heater, and namely what achieve directly outflow is hot water, decreases the waste of water resource.This heater be suitable for be installed on gas heater, electric heating hot water, solar water heater and other hot water facility is provided use water lines place.Below in conjunction with concrete embodiment, the above-mentioned water heater with heat pipe is described.
Embodiment one
As shown in Figure 1, water heater is gas heater in this embodiment, and it comprises water inlet 101, delivery port 102, and the use water lines 103 be connected with delivery port 102, and is positioned at and is provided with penstock 104 with the water side of water lines 103; Deposit due to existing water heater and need before the use to discharge with the cold water in water lines 103, it can cause the waste of water resource and need the Holding Problem of user.For this problem, in present embodiment, heater 105 is being provided with in water lines 103, this heater 105 is electrical heating wire or heat tape, it is for heating with the water in water lines, user can be made to obtain hot water when opening water heater, and the waste of cold water before avoiding, decreases the stand-by period of user.
Above-mentioned heat tape is the banded structure that inside has electrical heating wire, the tiling of this heat tape or the outside be wrapped in water pipe.In this embodiment, for electrical heating wire, the layout of heater and working method are described.Electrical heating wire spiral winding with the outside of water lines 103, concrete be wrapped in outside by water lines in the mode of left-hand screw or spiral again for electrical heating wire 103.
In this embodiment, be made up of heat-transfer matcrial by water lines 103, and in order to avoid the energy loss of heat in transmittance process, in having heat-insulation layer (not shown) by the outer wrap of water lines 103, namely electrical heating wire is arranged at between water lines and heat-insulation layer.Above-mentioned heat-transfer matcrial is heat conductive silica gel or heat-conducting silicone grease, plants the use water lines that material is made thus, and the heat that can realize heater produces is passed in the water in pipeline fast, heat, and energy loss is little to the water in pipeline.
Above-mentioned water heater also comprises temperature sensor 106, and it is arranged at uses in water lines 103 for the water temperature in monitoring water lines 103.
Water heater also comprises control device (not shown), above-mentioned heater 105 is all connected with control device with temperature sensor 106, according to arranging the temperature value needing heating with water in water lines 103 on control device, and the Temperature numerical that temperature sensor 106 detects, control the opening and closing of heater 105.The looped system be made up of above-mentioned control device, temperature sensor 106 and heater 105 can intelligence the opening and closing of heater 105 is controlled in real time, realization with in water lines 103 water heating object while, decrease the use of electric energy.
And in order to check by the water temperature information in water pipe intuitively in the application, said temperature sensor is also connected with the information display screen of water heater, information display screen is used for the temperature information that displays temperature sensor detects, decrease the judgement of user oneself to water temperature, water heater can directly discharge the hot water meeting user's needs.
In this embodiment, heater 105 and temperature sensor 106 are arranged at delivery port 102 and the junction by water lines 103, are arranged on the installation that this position can facilitate heater 105 and temperature sensor 106.
The course of work of the above-mentioned water heater with heat pipe is: after switching on power, and heater 105 works, and heat by the water being passed in pipeline by water lines be made up of heat-transfer matcrial, and can heat the water in pipeline.Simultaneous temperature sensor 106 starts the water temperature in signal piping, and this temperature information is passed to control device, and when temperature reaches setting value, control device controls heater 105 and cuts out, and realizes the object of water in preheating heat pipe; Temperature sensor 106 works on, and the water temperature information detected passes to control device, when water temperature is lower than desired temperature, control device controls heater 105 and works, realize the function to the water insulation in pipeline, can ensure that user opens with penstock thus, outflow be exactly hot water.
Embodiment two
As shown in Figure 2, in this embodiment, temperature sensor 206 is arranged near the water side by water lines 203, this kind arranges because temperature sensor 206 is arranged near the water side by water lines 203, the water temperature information that it detects more close to the water temperature that user will use, and then improves by coolant controlled precision in water lines 203.In this embodiment, except the setting position of temperature sensor is different from embodiment one, other structure is all identical with embodiment one.
Embodiment three
As shown in Figure 3, in this embodiment, heater 305 forms fenestral fabric by electrical heating wire with the form of left-hand screw and right-hand screw cross winding, and the heater 305 of this kind of structure is to higher by the efficiency of heating surface of the water in water lines 303.In this embodiment, except the structure of heater is different from embodiment one or embodiment two, other structures are all identical with embodiment one or embodiment two.
Embodiment four
In this embodiment, heater comprises heat-conducting medium, and for heating the medium fluid reservoir of described heat-conducting medium; Be bilayer sleeve by water lines in this embodiment, it comprises inner and outer tubes, and the passage in interior pipe is the passage that current are logical, and the passage between inner and outer tubes is the passage of airtight heat-conducting medium circulation.
Preferably, be made up of double-layer seal heat pipe material by water lines, wherein inner confined layer water flowing, Exterior capsule layer inner sealing heat-conducting medium.
And when water heater is installed, for ensureing that heat-conducting medium can natural back flow, heated distal is higher than fluid reservoir position, namely uses the position of vertical position higher than fluid reservoir of water lines water side.
The medium fluid reservoir of above-mentioned heater heats medium, and the heat-conducting medium after being heated enters medium circulation passage, and in medium circulation passage, heat-conducting medium carries out gas-liquid phase transition, realizes energy conduction, the water in heating internal layer pipeline.
Below know-why of the present invention is described in conjunction with specific embodiments.These describe just in order to explain principle of the present invention, and can not be interpreted as limiting the scope of the invention by any way.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other detailed description of the invention of the present invention, and these modes all will fall within protection scope of the present invention.
Claims (10)
1. a water heater, comprises water inlet, delivery port, and the use water lines be connected with described delivery port, and it is characterized in that, described water heater also comprises heater, for heating with the water in water lines.
2. water heater according to claim 1, is characterized in that, described heater is electrical heating wire or heat tape.
3. the water heater with heat pipe according to claim 2, is characterized in that, described electrical heating wire is helically wound around the outside with water pipe.
4. water heater according to claim 2, is characterized in that, described heat tape tiling or the outside be wrapped in water pipe.
5. water heater according to claim 2, is characterized in that, the outer wrap of described water lines has heat-insulation layer, and described electrical heating wire or heat tape are arranged at heat-insulation layer and with between water lines.
6. water heater according to claim 1, is characterized in that, also comprises temperature sensor, its be arranged at in water lines for the water temperature in monitoring water lines.
7. water heater according to claim 6, is characterized in that, also comprises control device, and described heater is all connected with control device with temperature sensor.
8. water heater according to claim 6, is characterized in that, described temperature sensor is arranged at the water side of close water lines.
9. water heater according to claim 1, is characterized in that, described heater comprises heat-conducting medium, and for heating the medium fluid reservoir of described heat-conducting medium; Described water lines is bilayer sleeve, and described Double layer pipeline comprises inner and outer tubes, and the passage in described interior pipe is the passage that current are logical, and the passage between described inner and outer tubes is the passage of described heat-conducting medium circulation.
10. water heater according to claim 5, is characterized in that, described temperature sensor is connected with the information display screen of water heater, the temperature information detected by information display screen displays temperature sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310251769.6A CN104236066A (en) | 2013-06-21 | 2013-06-21 | Water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310251769.6A CN104236066A (en) | 2013-06-21 | 2013-06-21 | Water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104236066A true CN104236066A (en) | 2014-12-24 |
Family
ID=52224655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310251769.6A Pending CN104236066A (en) | 2013-06-21 | 2013-06-21 | Water heater |
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| Country | Link |
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| CN (1) | CN104236066A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546801A (en) * | 2016-01-19 | 2016-05-04 | 宋景涛 | Pipe fitting device used for heating standing water in domestic hot water pipeline |
| CN106642653A (en) * | 2016-12-15 | 2017-05-10 | 浙江水马环保科技有限公司 | Quick heating structure of water purifier |
| CN107120823A (en) * | 2017-05-05 | 2017-09-01 | 广东万家乐燃气具有限公司 | A kind of gas instantaneous water heater of electrified heating pipe |
| CN107906762A (en) * | 2017-11-21 | 2018-04-13 | 南宁市生润科技有限公司 | One kind is used for solar water heater cold water temperature control |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101650069A (en) * | 2008-08-11 | 2010-02-17 | 海尔集团公司 | Instant electric water heater |
| CN201652821U (en) * | 2010-03-31 | 2010-11-24 | 王建宁 | Auxiliary heating device of a gas water heater |
| CN201740205U (en) * | 2009-12-10 | 2011-02-09 | 余泰成 | Pipeline back heating device of heater and heater |
| CN201892320U (en) * | 2010-10-13 | 2011-07-06 | 王春红 | Water-saving type water heater |
| CN202195580U (en) * | 2011-08-09 | 2012-04-18 | 李欣 | Water-saving energy-saving gas water heater |
-
2013
- 2013-06-21 CN CN201310251769.6A patent/CN104236066A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101650069A (en) * | 2008-08-11 | 2010-02-17 | 海尔集团公司 | Instant electric water heater |
| CN201740205U (en) * | 2009-12-10 | 2011-02-09 | 余泰成 | Pipeline back heating device of heater and heater |
| CN201652821U (en) * | 2010-03-31 | 2010-11-24 | 王建宁 | Auxiliary heating device of a gas water heater |
| CN201892320U (en) * | 2010-10-13 | 2011-07-06 | 王春红 | Water-saving type water heater |
| CN202195580U (en) * | 2011-08-09 | 2012-04-18 | 李欣 | Water-saving energy-saving gas water heater |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546801A (en) * | 2016-01-19 | 2016-05-04 | 宋景涛 | Pipe fitting device used for heating standing water in domestic hot water pipeline |
| CN106642653A (en) * | 2016-12-15 | 2017-05-10 | 浙江水马环保科技有限公司 | Quick heating structure of water purifier |
| CN106642653B (en) * | 2016-12-15 | 2019-04-09 | 浙江水马环保科技有限公司 | A kind of water purifier speed heat structure |
| CN107120823A (en) * | 2017-05-05 | 2017-09-01 | 广东万家乐燃气具有限公司 | A kind of gas instantaneous water heater of electrified heating pipe |
| CN107906762A (en) * | 2017-11-21 | 2018-04-13 | 南宁市生润科技有限公司 | One kind is used for solar water heater cold water temperature control |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141224 |