CN206257796U - Electric heater - Google Patents
Electric heater Download PDFInfo
- Publication number
- CN206257796U CN206257796U CN201621224374.2U CN201621224374U CN206257796U CN 206257796 U CN206257796 U CN 206257796U CN 201621224374 U CN201621224374 U CN 201621224374U CN 206257796 U CN206257796 U CN 206257796U
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- CN
- China
- Prior art keywords
- inner bag
- outlet pipe
- electric heater
- pipe
- 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.)
- Expired - Fee Related
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model provides a kind of electric heater, including lagging casing and the inner bag for being arranged on the lagging casing, the top of the inner bag is provided with the first outlet pipe, the bottom of the inner bag is provided with the second outlet pipe, the inner bag is provided with many heating tubes from the bottom to top, and temperature sensor is provided with above the every heating tube；The bottom of the inner bag is provided with water inlet manifold and total outlet pipe, and the water inlet manifold is connected with the inner bag, and first outlet pipe and second outlet pipe are connected by two-position three way magnetic valve with the total outlet pipe.Realize improving the ease of use and versatility of electric heater.
Description
Technical field
The utility model is related to household electrical appliance, more particularly to a kind of electric heater.
Background technology
At present, water heater is the household electrical appliance commonly used in people's daily life, and water heater just can heat generation after being powered
Hot water is for users to use.The general scope in 50 L -80L of the volume of water heater of the prior art, leads in the inner bag of water heater
Frequently with the mode that single heating tube or double heating pipes are heated, half courage or whole courage heating two can be realized for the mode of double heating pipes
The pattern of kind.In actual use, there is following defect in water heater of the prior art：First, the smaller nothing of the volume of water heater
Method meets the use requirement of more people simultaneously, it is impossible to meet the requirement that many people use；2nd, under tap water cut-off state, hot water
Device cannot be continuing with.From the foregoing, it will be observed that the ease of use and versatility of water heater of the prior art are poor.
Utility model content
Technical problem to be solved in the utility model is：A kind of electric heater is provided, realizes improving making for electric heater
With convenience and versatility.
The technical scheme that the utility model is provided is, a kind of electric heater, including lagging casing and is arranged on the insulation
The inner bag of shell, the top of the inner bag is provided with the first outlet pipe, and the bottom of the inner bag is provided with the second outlet pipe, described
Inner bag is provided with many heating tubes from the bottom to top, and temperature sensor is provided with above the every heating tube；The inner bag
Bottom is provided with water inlet manifold and total outlet pipe, and the water inlet manifold is connected with the inner bag, first outlet pipe and described
Second outlet pipe is connected by two-position three way magnetic valve with the total outlet pipe.
Further, first outlet pipe is provided with the first extension pipe extended to inside the inner bag, described second
Outlet pipe is provided with the second extension pipe extended to inside the inner bag, divides on first extension pipe and second extension pipe
Portion's sealing is wound with electrical heating wire.
Further, second extension pipe is located between two heating tubes of the inner bag bottom.
Further, second extension pipe is spiral tube structure.
Further, the outside of the lagging casing is provided with liquid level gauge, the lower port of the liquid level gauge and the inner bag
Connection.
The electric heater that the utility model is provided, the first outlet pipe and the are correspondingly arranged by the upper and lower part of inner bag
Two outlet pipes, in the case of normal water supply, two-position three way magnetic valve connects the first outlet pipe, and hot water in inner bag is from the first water outlet
Pipe is exported to total outlet pipe, and when inner bag is supplied without outer water receiving, two-position three way magnetic valve connects the second outlet pipe so that inner bag
In water can be exported to total outlet pipe by the second outlet pipe, solve in the case of tap water cut-off, user cannot make
With the situation of water heater, user's ease of use is effectively raised；Meanwhile, many heating tubes are set in inner bag, and at every
The top configuration temperature sensor of heating tube, the heating that many heating tubes of one side can effectively meet big volume inner bag will
Ask, on the other hand many heating tubes coordinate corresponding temperature sensor to use, the mixed water layer of inner bag various location can be measured
Temperature signal is sent to temperature, temperature sensor the controller of electric heater, and controller can be corresponded to and calculate bath hot water
Measure result simultaneously to show, the supply of hot water is learnt to facilitate, so as to be convenient for people to arrange bathing time and number, Du according to water
Suddenly hot hydropenic situation occurs during exhausted bathing, meets the bathing requirement of different numbers, improves its versatility.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are
Some embodiments of the present utility model, for those of ordinary skill in the art, are not paying the premise of creative labor
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model water heater water inlet pipe embodiment.
Specific embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, is clearly and completely described, it is clear that retouched to the technical scheme in the utility model embodiment
The embodiment stated is a part of embodiment of the utility model, rather than whole embodiments.Based on the implementation in the utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made is belonged to
The scope of the utility model protection.
As shown in figure 1, the present embodiment electric heater, including lagging casing 1 and the inner bag 2 for being arranged on the lagging casing 1,
The top of the inner bag 2 is provided with the first outlet pipe 21, and the bottom of the inner bag 2 is provided with the second outlet pipe 22, the inner bag 2
Many heating tubes 3 are provided with from the bottom to top, and the top of the every heating tube 3 is provided with temperature sensor 31；The inner bag 2
Bottom is provided with water inlet manifold 41 and total outlet pipe 42, and the water inlet manifold 41 is connected with the inner bag 2, first outlet pipe
21 and second outlet pipe 22 be connected with the total outlet pipe 42 by two-position three way magnetic valve 5.
Specifically, the present embodiment electric heater increases in the bottom of inner bag 2 the second outlet pipe 22, the first outlet pipe 21
With the second being connected with total outlet pipe 42 by the selectivity of two-position three way magnetic valve 5 of outlet pipe 22.In actual use, when
During electric heater normal water supply, two-position three way magnetic valve 5 selects the first outlet pipe 21 to be connected with total outlet pipe 42, the top of inner bag 2
Hot water be transported to total outlet pipe 42 from the first outlet pipe 21, with for users to use；And when electric heater supplies water without the external world
（For example：Tap water cut-off）, the water on the top of inner bag 2 is exported by the first outlet pipe 21 because water inlet manifold 41 cannot intake,
Then two-position three way magnetic valve 5 selects the second outlet pipe 22 to be connected with total outlet pipe 42, and the hot water of the bottom of inner bag 2 is from the second outlet pipe
Total outlet pipe 42 is transported in 22, with for users to use.Importantly, the volume of inner bag 2 can be increased as needed, and
And, the volume further according to inner bag 2 from top to bottom sets many heating tubes 3 in inner bag 2, the heating tube 3 at different height position
Correspondence will be heated into the water of the mixed water layer in the height region, and because the proportion of hot water is gentlier moved to the top of inner bag 2, hot water will be through
Crossing the multistage stepped heating of heating tube 3 can quickly obtain the hot water of required temperature at top, meanwhile, each heating tube 3 equipped with
Temperature sensor 31, the controller of electric heater is by according to the temperature signal of temperature sensor 31 at different height position, synthesis
The quantity delivered of the hot water in analysis inner bag 2, facilitates user to understand the number that electric heater to be supplied bathing in real time, not only can be with
Meet daily family expenses, can also be used in public places such as hotels, improve its versatility.
Further, first outlet pipe 21 is provided with the first extension pipe extended to inside the inner bag（Do not mark
Note）, second outlet pipe 22 is provided with the second extension pipe extended to inside the inner bag（It is unmarked）, described first lengthens
Branch's sealing is wound with electrical heating wire 23 on pipe and second extension pipe.Specifically, by setting electrical heating wire 23, Ke Yiman
Even if the use requirement of foot hot water, and preferred, the second extension pipe be located at the bottom of the inner bag 2 two heating tubes 3 it
Between.Specifically, when by the second outwards conveying hot water of outlet pipe 22, the top of inner bag 2 is located at due to hot water, at this point it is possible to
Heating is coordinated by the electrical heating wire 23 on the extension pipe of two heating tubes 3 and second of the bottom of inner bag 2 so that the bottom of inner bag 2
The quick heat temperature raising of water, is used the need for hot water with meeting user.And the second extension pipe can be spiral tube structure, added with increasing
Hot length.Wherein, the outside of the lagging casing 1 is provided with liquid level gauge 6, and the lower port of the liquid level gauge 6 connects with the inner bag 2
Connect, can be with the reservoir storage in Real Time Observation inner bag 2 by liquid level gauge 6.
The electric heater that the utility model is provided, the first outlet pipe and the are correspondingly arranged by the upper and lower part of inner bag
Two outlet pipes, in the case of normal water supply, two-position three way magnetic valve connects the first outlet pipe, and hot water in inner bag is from the first water outlet
Pipe is exported to total outlet pipe, and when inner bag is supplied without outer water receiving, two-position three way magnetic valve connects the second outlet pipe so that inner bag
In water can be exported to total outlet pipe by the second outlet pipe, solve in the case of tap water cut-off, user cannot make
With the situation of water heater, user's ease of use is effectively raised；Meanwhile, many heating tubes are set in inner bag, and at every
The top configuration temperature sensor of heating tube, the heating that many heating tubes of one side can effectively meet big volume inner bag will
Ask, on the other hand many heating tubes coordinate corresponding temperature sensor to use, the mixed water layer of inner bag various location can be measured
Temperature signal is sent to temperature, temperature sensor the controller of electric heater, and controller can be corresponded to and calculate bath hot water
Measure result simultaneously to show, the supply of hot water is learnt to facilitate, so as to be convenient for people to arrange bathing time and number, Du according to water
Suddenly hot hydropenic situation occurs during exhausted bathing, meets the bathing requirement of different numbers, improves its versatility.
Finally it should be noted that：Above example is only used to illustrate the technical solution of the utility model, rather than its limitations；
Although being described in detail to the utility model with reference to the foregoing embodiments, it will be understood by those within the art that：
It can still modify to the technical scheme described in foregoing embodiments, or which part technical characteristic is carried out etc.
With replacement；And these modifications or replacement, the essence of appropriate technical solution is departed from each embodiment technology of the utility model
The spirit and scope of scheme.
Claims (5)
1. a kind of electric heater, including lagging casing and the inner bag for being arranged on the lagging casing, it is characterised in that the inner bag
Top be provided with the first outlet pipe, the bottom of the inner bag is provided with the second outlet pipe, and the inner bag is provided with from the bottom to top
Many heating tubes, temperature sensor is provided with above the every heating tube；The bottom of the inner bag is provided with water inlet manifold
And total outlet pipe, the water inlet manifold is connected with the inner bag, and first outlet pipe and second outlet pipe pass through two
Three-way magnetic valve is connected with the total outlet pipe.
2. electric heater according to claim 1, it is characterised in that first outlet pipe is provided with and extends in described
The first extension pipe inside courage, second outlet pipe is provided with the second extension pipe extended to inside the inner bag, described
Branch's sealing is wound with electrical heating wire on one extension pipe and second extension pipe.
3. electric heater according to claim 2, it is characterised in that second extension pipe is located at the inner bag bottom
Between two heating tubes.
4. electric heater according to claim 3, it is characterised in that second extension pipe is spiral tube structure.
5. according to any described electric heaters of claim 1-4, it is characterised in that the outside of the lagging casing is provided with liquid
Position meter, the lower port of the liquid level gauge is connected with the inner bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621224374.2U CN206257796U (en) | 2016-11-15 | 2016-11-15 | Electric heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621224374.2U CN206257796U (en) | 2016-11-15 | 2016-11-15 | Electric heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206257796U true CN206257796U (en) | 2017-06-16 |
Family
ID=59025413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621224374.2U Expired - Fee Related CN206257796U (en) | 2016-11-15 | 2016-11-15 | Electric heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206257796U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108019924A (en) * | 2017-12-07 | 2018-05-11 | 巨浪(苏州)热水器有限公司 | A kind of hot-water cylinder with long-range remote control function |
-
2016
- 2016-11-15 CN CN201621224374.2U patent/CN206257796U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108019924A (en) * | 2017-12-07 | 2018-05-11 | 巨浪(苏州)热水器有限公司 | A kind of hot-water cylinder with long-range remote control function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170616 Termination date: 20181115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |