CN106382740A - Small-volume wall-mounted electric water heater - Google Patents
Small-volume wall-mounted electric water heater Download PDFInfo
- Publication number
- CN106382740A CN106382740A CN201610915246.0A CN201610915246A CN106382740A CN 106382740 A CN106382740 A CN 106382740A CN 201610915246 A CN201610915246 A CN 201610915246A CN 106382740 A CN106382740 A CN 106382740A
- Authority
- CN
- China
- Prior art keywords
- inner bag
- segmentation
- fixing end
- heating tube
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 89
- 238000010438 heat treatment Methods 0.000 claims abstract description 64
- 230000011218 segmentation Effects 0.000 claims description 38
- 238000005265 energy consumption Methods 0.000 abstract description 6
- 238000010304 firing Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000008236 heating water Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 210000000232 gallbladder Anatomy 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
- F24H9/2021—Storage heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/18—Water-storage heaters
- F24H1/20—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes
- F24H1/201—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes using electric energy supply
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
- F24H9/1818—Arrangement or mounting of electric heating means
Abstract
The invention discloses a small-volume wall-mounted electric water heater, which comprises an inner container, a water outlet pipe, a first heater and a second heater. A water storage cavity is limited in the inner container; a water outlet is formed in the bottom part of the inner container; the water outlet pipe is arranged in the inner container; the upper end of the water outlet pipe communicates with the water storage cavity; the lower end of the water outlet pipe stretches into the water outlet; the first heater comprises a first fixed end and a first heating pipe connected with the first fixed end; the first fixed end is arranged on the side wall of the inner container; the first heating pipe stretches into the water storage cavity; the upper end of the water outlet pipe is located above the first heater; the second heater comprises a second fixed end and a second heating pipe connected with the second fixed end; the second fixed end is arranged on the side wall of the inner container; and the second heating pipe stretches into the water storage cavity, is located under the first heating pipe and extends toward the bottom part of the inner container. The small-volume wall-mounted electric water heater can meet different water demands of users, the heating speed is improved, and the energy consumption is reduced.
Description
Technical field
The present invention relates to household appliance technical field, more particularly to a kind of little kitchen treasured.
Background technology
Little kitchen treasured is a kind of small electrothermal hydrophone that can be directly mounted in cabinet because installing simple, small volume and be subject to
Favor to increasing.It is provided only with a heating tube in the treasured of existing little kitchen, when heated, need whole inner bag to be carried out add
Heat, i.e. when user needs less hot water it is also desirable to the water in whole water heater is heated to suitable temperature and makes
With firing rate is slow, and power consumption is larger.
Content of the invention
The main object of the present invention is the water demand providing a kind of little kitchen precious, different to meet user, improves heating speed
Degree, reducing energy consumption.
For achieving the above object, little kitchen proposed by the present invention is precious includes：
Inner bag, defines water storage cavity in described inner bag, the bottom of described inner bag is provided with outlet；
Outlet pipe, described outlet pipe is arranged in described inner bag, and the upper end of described outlet pipe is connected with described water storage cavity, under
Described outlet is stretched at end；
Primary heater, described primary heater includes the first fixing end and the first heating connecting described first fixing end
Pipe, described first fixing end is arranged at described side wall of inner, and described first heating tube stretches into described water storage intracavity, and described water outlet
The upper end of pipe is located at the top of described primary heater, and
Secondary heater, described secondary heater includes the second fixing end and the second heating connecting described second fixing end
Pipe, described second fixing end is arranged at described side wall of inner, and described second heating tube stretches into described water storage intracavity, and described second
Heating tube is located at the lower section of described first heating tube, and extends towards the bottom of described inner bag.
Preferably, described first fixing end and described second fixing end are respectively positioned on the middle part of described side wall of inner.
Preferably, described first heating tube is vertical with the described side wall of inner being provided with described first fixing end.
Preferably, described first heating tube takes the shape of the letter U structure.
Preferably, described first heating tube length in the horizontal direction is at least over the 1/2 of the length of described inner bag.
Preferably, described second heating tube is including the first segmentation and the second segmentation of being connected with described first segmentation,
Described first segmentation is connected with described second fixing end away from one end of described second segmentation, and described first segmentation is with setting
The described side wall of inner stating the second fixing end is vertical, described second segmentation away from described first segmentation one end towards described inner bag
Bottom extend.
Preferably, described second segmentation extends to the bottom of described inner bag.
Preferably, the length of described first segmentation exceed described inner bag described first segmentation place plane length 1/
2.
Preferably, the bottom of described inner bag is additionally provided with water inlet.
Preferably, described little kitchen treasured also includes the ring flange being arranged on described side wall of inner, described first fixing end and
Described second fixing end is fixed on described inner bag by described ring flange.
In technical solution of the present invention, little kitchen is precious to be passed through to arrange primary heater and secondary heater, when user's water demand
When amount is less, primary heater can be controlled to work, because the proportion of hot water is lighter than the proportion of cold water, hot water will be gathered in interior
Topside position in gallbladder simultaneously flows into the upper end of outlet pipe and flows out through outlet, it is possible to achieve only heat the water on water storage cavity upper strata, plus
Thermal velocity is very fast, and energy consumption is less, when user's urban water demand is larger, can control primary heater and secondary heater simultaneously
Work, heats all of water of water storage intracavity, to meet the demand that user uses water in a large number, in other words, by controlling primary heater
And secondary heater heats simultaneously or asynchronously, it is possible to achieve water storage intracavity leveled heating, meet the need of user's difference water consumption
Ask, firing rate can be improved simultaneously, reduce energy consumption.
Brief description
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
Have technology description in required use accompanying drawing be briefly described it should be apparent that, drawings in the following description be only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, acceptable
Structure according to these accompanying drawings obtains other accompanying drawings.
Fig. 1 is the part-structure schematic diagram of the little kitchen treasured of one embodiment of the invention.
Drawing reference numeral explanation：
| Label | Title | Label | Title |
| 10 | Little kitchen is precious | 100 | Inner bag |
| 101 | Water storage cavity | 110 | Outlet |
| 120 | Water inlet | 130 | Ring flange |
| 200 | Outlet pipe | 300 | Primary heater |
| 320 | First heating tube | 400 | Secondary heater |
| 420 | Second heating tube | 421 | First segmentation |
| 422 | Second segmentation |
The realization of the object of the invention, functional characteristics and advantage will be described further in conjunction with the embodiments referring to the drawings.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation description is it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art obtained under the premise of not making creative work all its
His embodiment, broadly falls into the scope of protection of the invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only used in the embodiment of the present invention
In explaining the relative position relation between each part, motion conditions etc. under a certain particular pose (as shown in drawings), if should
When particular pose changes, then directionality instruction also correspondingly changes therewith.
In addition, in the present invention such as relating to the description of " first ", " second " etc. is only used for describing purpose, and it is not intended that
Indicate or imply its relative importance or the implicit quantity indicating indicated technical characteristic.Thus, define " first ",
The feature of " second " can be expressed or implicitly include at least one this feature.In describing the invention, the containing of " multiple "
Justice is at least two, such as two, three etc., unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, term " connection ", " fixation " etc. should be interpreted broadly,
For example, " fixing " can be to be fixedly connected or be detachably connected, or integral；Can be mechanically connected or
Electrical connection；Can be to be joined directly together it is also possible to be indirectly connected to by intermediary, can be the connection or two of two element internals
The interaction relationship of individual element, limits unless otherwise clear and definite.For the ordinary skill in the art, can basis
Concrete condition understands above-mentioned term concrete meaning in the present invention.
In addition, the technical scheme between each embodiment of the present invention can be combined with each other, but must be general with this area
Based on logical technical staff is capable of, will be understood that this when the combination appearance of technical scheme is conflicting or cannot realize
The combination of technical scheme does not exist, also not within the protection domain of application claims.
Refer to Fig. 1, it is the part-structure schematic diagram of the little kitchen treasured 10 of one embodiment of the invention.
Little kitchen treasured 10 includes：Inner bag 100, outlet pipe 200, primary heater 300 and secondary heater 400, described water outlet
Pipe 200, primary heater 300 and secondary heater 400 may be contained within described inner bag 100.
Further, define water storage cavity 101 in described inner bag 100, the bottom of described inner bag 100 is provided with outlet
110；The upper end of described outlet pipe 200 is connected with described water storage cavity 101, and described outlet 110 is stretched in lower end, in water storage cavity 101
Water from the upper end of outlet pipe 200 flow into, from outlet 110 flow out inner bag 100.
Further, the bottom of inner bag 100 is additionally provided with import and export 120, and water inlet 120 can be minimum adjacent to inner bag 100
Point setting, the cold water flowing into inner bag 100 from water inlet 120 presses close to the bottom of inner bag 100, such that it is able to reduce cold water to hot water layer
Impact.
Further, described first heating tube 300 includes the first fixing end (figure is not marked) and connects described first fixing end
The first heating tube 320, described first fixing end is arranged at the side wall of described inner bag 100, and described first heating tube 320 stretches into institute
State in water storage cavity 101.Described secondary heater 400 includes the second fixing end (figure do not mark) and connect described second fixing end the
Two heating tubes 420, described second fixing end is arranged at described inner bag 100 side wall, and described second heating tube 420 stretches into described water storage
In chamber 101, and described second heating tube 420 is located at the lower section of described first heating tube 320, and the bottom towards described inner bag 100
Portion extends, and is worked by controlling the first heating tube 320, can heat the water on water storage cavity 101 upper strata, by controlling the first heating tube
320 and second heating tube 420 work simultaneously, the first heating tube 320 heat water storage cavity 101 first half water, the second heating tube 420
The water of heating water storage cavity 101 lower half, the first heating tube 320 is used cooperatively with the second heating tube 420, can heat water storage cavity
All of water in 101, and realize the effect of quick, uniform heating.
Further, described first fixing end and described second fixing end are respectively positioned on the middle part of described inner bag 100 side wall.More
Further, described first heating tube 320 is vertical with the described side wall of inner being provided with described first fixing end, i.e. described
One heating tube 320 is horizontally placed in described water storage cavity 101, is worked by controlling the first heating tube 320, only just can realize
The water in upper half chamber in heating water storage cavity 101, firing rate is very fast.
Specifically, refer to Fig. 1, described little kitchen treasured 10 also includes the ring flange being arranged on described inner bag 100 side wall
130, described first fixing end and described second fixing end are fixed on described inner bag 100 by described ring flange 130, for example,
Described first fixing end and described second fixing end are fixed by welding on the ring flange 130 of side wall of inner 100, so permissible
Eliminate and cause the poorly sealed problem of inner bag 100 due to opening up screwed hole on ring flange 130, improve the close of inner bag 100
Sealing property.
It should be noted that according to different urban water demands it is also possible to the first fixing end is arranged at side wall of inner
Other positions, for example, described first fixing end are arranged at inner bag 100 side wall away from the position on top 1/4, control the first heating
Pipe 320 works, and can heat the water of upper strata about 1/4 volume in water storage cavity 101.
Further, the upper end of described outlet pipe 200 is located at the top of described primary heater 300, primary heater 300
After heating, the hot water after primary heater 300 heating flows into from the upper end of outlet pipe 200, flows out inner bag 100 from outlet 110
Outward, it is to avoid unheated water is directly flowed out by outlet pipe 200.
Further, described first heating tube 320 takes the shape of the letter U structure, specifically, refers to Fig. 1, described first heating tube
320 is in double U-shaped structure, to improve the firing rate of the first heating tube 320.
Further, described first heating tube 320 length in the horizontal direction is at least over the length of described inner bag 100
1/2, i.e. the first heating tube 320 projected length in the horizontal direction exceed inner bag 100 be located in described heating tube 320 flat
So that heating is more abundant, water temperature is more uniform for the 1/2 of the length in face.
Specifically, refer to Fig. 1, described second heating tube 420 include the first segmentation 421 and with described first segmentation 421
The second segmentation 422 connecting, described first segmentation 421 is connected with described second fixing end away from one end of described second segmentation 422
Connect, described first segmentation 421 is vertical with the described inner bag 100 side wall being provided with described second fixing end, described second segmentation 422
One end away from described first segmentation 421 extends towards the bottom of described inner bag 100.Added with improving lower floor's water in water storage cavity 101
The uniformity of heat.For example, the L-shaped structure of described second heating tube 420, specific in the present embodiment, described second heating tube 420
In double L-shaped structure.Further, the length of described first segmentation 421 exceedes described inner bag 100 in described first segmentation
The 1/2 of the length of 421 place planes, for example, the length of the first segmentation 421 is for described inner bag 100 in described first segmentation 421 institute
In the 2/3 of the length of plane, so that heating is more uniform, minimizing heating dead angle.Second segmentation 422 extends to described inner bag 100
Bottom, for example, reserved certain gap, such as 30mm between the end of the second segmentation 422 and the bottom of inner bag 100 so that plus
Heat is more abundant, and water temperature is more uniform, simultaneously in water storage cavity 101 after a long time use the silt in water or incrustation scale to second plus
Heat pipe 420 impacts.
Above-mentioned little kitchen is precious, by arranging primary heater and secondary heater, when user's water demand amount is less, permissible
Control primary heater work, because the proportion of hot water is lighter than the proportion of cold water, hot water will be gathered in the upper strata position in inner bag
The upper end putting and flowing into outlet pipe is flowed out through outlet, it is possible to achieve only heat the water on water storage cavity upper strata, and firing rate is very fast, energy
Consumption is less, when user's urban water demand is larger, primary heater and secondary heater can be controlled to work simultaneously, heats water storage
The all of water of intracavity, to meet the demand that user uses water in a large number, in other words, by controlling primary heater and secondary heater same
When or asynchronously heat, it is possible to achieve water storage intracavity leveled heating, meet user difference water consumption demand, can improve simultaneously
Firing rate, reduces energy consumption.By primary heater and secondary heater are arranged on upper and lower zones of different, visitor can be met
The demand of family difference water.
The foregoing is only the preferred embodiments of the present invention, not thereby limit the present invention the scope of the claims, every this
Under the inventive concept of invention, the equivalent structure transformation made using description of the invention and accompanying drawing content, or directly/indirectly use
In the scope of patent protection that other related technical fields are included in the present invention.
Claims (10)
1. a kind of little kitchen treasured is it is characterised in that include：
Inner bag, defines water storage cavity in described inner bag, the bottom of described inner bag is provided with outlet；
Outlet pipe, described outlet pipe is arranged in described inner bag, and the upper end of described outlet pipe is connected with described water storage cavity, and lower end is stretched
Enter described outlet；
Primary heater, the first heating tube that described primary heater includes the first fixing end and connects described first fixing end,
Described first fixing end is arranged at described side wall of inner, and described first heating tube stretches into described water storage intracavity, and described outlet pipe
Upper end be located at described primary heater top, and
Secondary heater, the second heating tube that described secondary heater includes the second fixing end and connects described second fixing end,
Described second fixing end is arranged at described side wall of inner, and described second heating tube stretches into described water storage intracavity, and described second adds
Heat pipe is located at the lower section of described first heating tube, and extends towards the bottom of described inner bag.
2. as claimed in claim 1 little kitchen precious it is characterised in that described first fixing end and described second fixing end are respectively positioned on
The middle part of described side wall of inner.
3. as claimed in claim 2 little kitchen precious it is characterised in that described first heating tube be provided with described first fixing end
Described side wall of inner vertical.
4. as claimed in claim 3 little kitchen precious it is characterised in that described first heating tube takes the shape of the letter U structure.
5. as claimed in claim 4 little kitchen precious it is characterised in that described first heating tube length in the horizontal direction at least
Exceed described inner bag length 1/2.
6. as claimed in claim 1 little kitchen precious it is characterised in that described second heating tube includes the first segmentation and with described the
The second segmentation that one segmentation connects, described first segmentation is connected with described second fixing end away from one end of described second segmentation,
Described first segmentation is vertical with the described side wall of inner being provided with described second fixing end, and described second segmentation is away from described first
One end of segmentation extends towards the bottom of described inner bag.
7. as claimed in claim 6 little kitchen precious it is characterised in that described second segmentation extends to the bottom of described inner bag.
8. as claimed in claim 6 little kitchen precious it is characterised in that the length of described first segmentation exceedes described inner bag described
The 1/2 of the length of the first segmentation place plane.
9. as claimed in claim 1 little kitchen precious it is characterised in that the bottom of described inner bag is additionally provided with water inlet.
10. as claimed in claim 1 little kitchen precious it is characterised in that described little kitchen treasured also includes being arranged at described side wall of inner
On ring flange, described first fixing end and described second fixing end are fixed on described inner bag by described ring flange.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610915246.0A CN106382740A (en) | 2016-10-20 | 2016-10-20 | Small-volume wall-mounted electric water heater |
| PCT/CN2016/113343 WO2018072330A1 (en) | 2016-10-20 | 2016-12-30 | Kitchen treasure water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610915246.0A CN106382740A (en) | 2016-10-20 | 2016-10-20 | Small-volume wall-mounted electric water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106382740A true CN106382740A (en) | 2017-02-08 |
Family
ID=57958637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610915246.0A Pending CN106382740A (en) | 2016-10-20 | 2016-10-20 | Small-volume wall-mounted electric water heater |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106382740A (en) |
| WO (1) | WO2018072330A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110873457B (en) * | 2018-08-31 | 2023-11-28 | 芜湖美的厨卫电器制造有限公司 | Electric water heater |
| CN111964270B (en) * | 2020-08-07 | 2022-04-05 | 巢湖宜安云海科技有限公司 | Energy-saving quick heater for heat pump water heater |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201539961U (en) * | 2009-10-26 | 2010-08-04 | 宁波帅康热水器有限公司 | Electric water heater with isolated leveled heating |
| CN201547937U (en) * | 2009-11-09 | 2010-08-11 | 宁波帅康热水器有限公司 | Convection heating electric water heater |
| CN102062466A (en) * | 2011-01-05 | 2011-05-18 | 广东格美淇电器有限公司 | Quick heating and heat storage integrated electric water heater |
| CN203478590U (en) * | 2013-09-06 | 2014-03-12 | 浙江康泉电器有限公司 | Electric water heater capable of heating water in layered mode |
| CN206160462U (en) * | 2016-10-20 | 2017-05-10 | 芜湖美的厨卫电器制造有限公司 | Little kitchen is precious |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4495615B2 (en) * | 2005-02-23 | 2010-07-07 | 日立アプライアンス株式会社 | Electric water heater |
| CN201593856U (en) * | 2009-12-11 | 2010-09-29 | 阿里斯顿热能产品(中国)有限公司 | Three-layered heating electric water heater |
-
2016
- 2016-10-20 CN CN201610915246.0A patent/CN106382740A/en active Pending
- 2016-12-30 WO PCT/CN2016/113343 patent/WO2018072330A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201539961U (en) * | 2009-10-26 | 2010-08-04 | 宁波帅康热水器有限公司 | Electric water heater with isolated leveled heating |
| CN201547937U (en) * | 2009-11-09 | 2010-08-11 | 宁波帅康热水器有限公司 | Convection heating electric water heater |
| CN102062466A (en) * | 2011-01-05 | 2011-05-18 | 广东格美淇电器有限公司 | Quick heating and heat storage integrated electric water heater |
| CN203478590U (en) * | 2013-09-06 | 2014-03-12 | 浙江康泉电器有限公司 | Electric water heater capable of heating water in layered mode |
| CN206160462U (en) * | 2016-10-20 | 2017-05-10 | 芜湖美的厨卫电器制造有限公司 | Little kitchen is precious |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018072330A1 (en) | 2018-04-26 |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170208 |
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