CN209165767U - Water heater - Google Patents
Water heater Download PDFInfo
- Publication number
- CN209165767U CN209165767U CN201822061446.1U CN201822061446U CN209165767U CN 209165767 U CN209165767 U CN 209165767U CN 201822061446 U CN201822061446 U CN 201822061446U CN 209165767 U CN209165767 U CN 209165767U
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- China
- Prior art keywords
- water
- liner
- speed heat
- heat box
- straight pipe
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 240
- 238000010438 heat treatment Methods 0.000 claims abstract description 139
- 210000000232 gallbladder Anatomy 0.000 abstract description 13
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 238000009434 installation Methods 0.000 description 7
- 239000013589 supplement Substances 0.000 description 3
- 238000003287 bathing Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- -1 SPCC cold plate Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009841 combustion method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
The utility model discloses a kind of water heater, and the water heater includes liner, and the liner is equipped with water inlet pipe and water outlet pipe, is equipped with heating device inside the liner, the heating device includes the speed heat box and the first heating tube being located inside the liner；The speed heat box is equipped with water entering section；The speed heat box is inserted into described outlet pipeline one end, so that the water outlet of the outlet pipeline is located inside the speed heat box；First bringing-up section of first heating tube is located inside the speed heat box.The utility model can be realized quick heating, and can be in order to avoid existing water heater uses water on a small quantity when, bring heat waste is integrally heated to gallbladder inner cold water；In relatively large use water, the problem that heating time is long, user experience is bad is avoided in existing water heater.
Description
Technical field
The utility model relates to household appliance technical field, in particular to a kind of water heater.
Background technique
In electric heater, heating tube heats the water in water heater, after the water close to heating tube heats, due to
The density of hot water is less than cold water, convection current can be formed in water heater liner.When hot water is used, if for washing one's hands
Purposes, the hot water needed is few, and heating tube all heats internal cold water at this time, can generate the waste of amount of heat；?
When for having a bath, after detecting that water temperature has reached predetermined temperature by temperature sensor, electric heater stops heating, however with
The increase of bathing time, the temperature of the high-temperature-hot-water in liner is reducing, if user will extend bathing time or increasing at this time
Adding bather number, the hot water in liner is no longer satisfied demand, at this time if reheated again, and this heating mode
Storage-type electric water heater is difficult to realize water demand in the short time, and also is difficult to meet to offset long lasting for water demand
Such experience is very bad for the person of expense, therefore, it is necessary to improve to existing storage-type electric water heater above-mentioned to solve
Problem.
Utility model content
The main purpose of the utility model is to propose a kind of equipment, it is intended to be realized to water heater inside local fast heating.
To achieve the above object, the utility model proposes a kind of water heater, the water heater includes liner, the liner
It is equipped with water inlet pipe and water outlet pipe, heating device is equipped with inside the liner, the heating device includes being located in described
Speed heat box and the first heating tube inside gallbladder；
The speed heat box is equipped with water entering section；
The speed heat box is inserted into described outlet pipeline one end, so that the water outlet of the outlet pipeline is located at the speed heat box
It is internal；
First bringing-up section of first heating tube is located inside the speed heat box.
Preferably, the speed heat box is located at the top of the liner.
Preferably, the water entering section is located at the top of the speed heat box.
It preferably, is uncovered structure at the top of the speed heat box；
Water entering section is formed between speed heat box upper surface and the liner top inner wall.
Preferably, the distance between speed heat box upper surface middle part and the liner top inner wall are 4-6mm.
Preferably, first bringing-up section is set on the outlet pipeline, so that first bringing-up section is around described
The water outlet of outlet pipeline.
Preferably, first bringing-up section includes the first straight pipe and the second straight pipe being parallel to each other；
The end of first straight pipe and second straight pipe is connected with each other by segmental arc；
The water outlet of the outlet pipeline is between first straight pipe and second straight pipe.
Preferably, first straight pipe and second straight pipe are the multiple groups being axially arranged along the outlet pipeline；
First straight pipe described in adjacent sets is connected by the first bend loss；
Second straight pipe described in adjacent sets is connected by the second bend loss；
First straight pipe described in one group at the top of liner is connected with second straight pipe end by segmental arc.
Preferably, first bringing-up section is located at lower half portion in the speed heat box.
Preferably, water fender is equipped with inside the liner；
The water fender will be separated to form top half and lower half portion inside the liner；
The speed heat box is located at the top half.
Technical solutions of the utility model form speed heat box inside liner by using the speed heat box being arranged in liner
One small space, when the first bringing-up section of the first heating tube is arranged in speed heat box, the first bringing-up section energy of the first heating tube
It is enough that water in small space in speed heat box is quickly heated, by when outlet pipeline water outlet be located in speed heat box, energy
Enough export the water being heated in speed heat box；Since space is relatively small in speed heat box, wherein the water for needing to heat is relatively fewer,
Water heating in speed heat box is relatively fast, realizes quickly heating；Since the water outlet of outlet pipeline is located in speed heat box, needing
When hot water exports, the water of local heating in speed heat box can be exported first.It is practical new using this in the occasion for using hot water on a small quantity
The scheme of type when being avoided that existing water heater uses water on a small quantity, integrally heats bring heat waste to gallbladder inner cold water；Relatively large
When with water, the problem that heating time is long, user experience is bad is can be avoided in existing water heater.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the utility model water heater schematic diagram of internal structure；
Fig. 2 is the utility model speed heat box and outlet pipeline partial structural diagram；
Fig. 3 is 5 upper surface of speed heat box and the water entering section structural schematic diagram that liner 1 is formed；
Fig. 4 is the utility model outlet pipeline and the first heating tube partial structural diagram.
Drawing reference numeral explanation:
| Label | Title | Label | Title |
| 1 | Liner | 2 | Inlet pipeline |
| 3 | Outlet pipeline | 4 | First heating tube |
| 5 | Speed heat box | 6 | Water fender |
| 7 | Second heating tube | 8 | Temperature sensing device |
| 9 | Water flow sensing unit | 10 | First straight pipe |
| 11 | First bend loss | 12 | Second straight pipe |
| 13 | Second bend loss | 14 | Segmental arc |
| 15 | Lock |
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that if related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding,
Afterwards ...), then directionality instruction is only used for explaining opposite between each component under a certain particular pose (as shown in the picture)
Positional relationship, motion conditions etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.
In addition, if relating to the description of " first ", " second " etc. in the utility model embodiment, " first ", " the
Two " etc. description is used for description purposes only, and is not understood to indicate or imply its relative importance or is implicitly indicated meaning
The quantity of the technical characteristic shown." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one
A this feature.It in addition, the technical solution between each embodiment can be combined with each other, but must be with ordinary skill
Based on personnel can be realized, this technical side will be understood that when the combination of technical solution appearance is conflicting or cannot achieve
The combination of case is not present, also not within the protection scope of the requires of the utility model.
Fig. 1 is the utility model water heater schematic diagram of internal structure, the utility model proposes a kind of water heater, the hot water
Device includes liner 1, and liner 1 is in the cylindrical shape longitudinally extended, can be made of metal material, such as SPCC cold plate, stainless steel,
And 1 inner wall enamel of liner is handled.
Inlet pipeline 2 and outlet pipeline 3 are provided on liner 1, inlet pipeline 2 is used to input cold water, outlet pipe to liner 1
Road 3 for exporting hot water outward；Be internally provided with heating device in liner 1, the heating device be used for the cold water in liner 1 into
Row heating, structure include speed heat box 5 and the first heating tube 4, and the speed heat box 5 is arranged inside liner 1, the first heating tube 4
For heating to the water in liner 1, the first heating tube 4 is equipped with the first bringing-up section, which is located at the speed
Inside hot box 5, the water outlet of the outlet pipeline 3 is located inside speed heat box.
Fig. 2 is the utility model speed heat box and outlet pipeline partial structural diagram；First heating tube 4 is installed by flange
It on liner 1, protrudes into the first heating tube 4 inside speed heat box 5, protrudes into the first heating tube 4 of part inside speed heat box 5 as the
One bringing-up section heats the first bringing-up section to the water in 5 inside local space of speed heat box；Since speed heat box 5 is in liner 1
Portion forms a relatively small space, when small space of first bringing-up section in speed heat box 5 of the first heating tube 4 is heated
When, small space in speed heat box 5 is heated using the first bringing-up section of the first heating tube 4 is high-power, the water meeting in speed heat box 5
It is rapidly heated, opens outlet pipeline 3 at this time, the hot water being locally heated in speed heat box 5 is defeated by the water outlet of outlet pipeline 3
Out.
It after water inside speed heat box 5 is heated, is output to outside liner 1 by the water outlet of outlet pipeline 3, speed heat box
Water outside 5 is constantly entered in speed heat box 5 by the water entering section on speed heat box 5, and the first bringing-up section of the first heating tube 4 can
Small space in speed heat box 5 is quickly heated, from the water outlet of outlet pipeline 3 export water can be realized quickly heat it is defeated
Out.
When using hot water on a small quantity, the local cold water in speed heat box 5 is heated using the first heating tube 4, by the small portion
Hot water is divided to export by outlet pipeline 3.Due to only carrying out local heating to the fraction water in speed heat box 5, heating speed is opposite
Comparatively fast, also, to local heating in the small space it needs energy to be used also relatively fewer, it is internal to avoid existing water heater
The water of gallbladder 1 carries out the problem of whole heating leads to thermal loss, simultaneously as existing water heater is whole to the water progress in liner 1
In body heating process, the water for needing to heat is relatively large, so that heating speed is slower, the utility model is to office in speed heat box 5
Portion's heating, heating speed is faster.
The utility model is when installing speed heat box 5, since the first bringing-up section of the first heating tube 4 is located in speed heat box 5,
When first heating tube 4 in speed heat box 5 to heating, the temperature inside speed heat box 5 is higher compared to its external temperature.
When speed heat box 5 is positioned close to 1 lower part of liner, the first heating tube 4 is to local fast heating in speed heat box 5, speed
Hot 5 water temperature inside of box is higher than outside, and hot water, to flows outside, makes water temperature in liner 1 gradually by the water entering section on speed heat box 5
Increase.Equal water occasion is being used on a small quantity for washing one's hands, it is only necessary to quickly be heated to the local water in speed heat box 5, not need to make
Water in entire liner 1 reaches Isothermal Condition, and faster, and the energy needed is less for heating speed.
When needing to have a bath for a long time, the coolant-temperature gage in liner 1 can be gradually decreased with the extension of time, be opened at this time
First heating tube 4 heats the first bringing-up section of the first heating tube 4 quickly to the water in speed heat box 5, can be realized quickly
Heating；When inlet pipeline 2 supplements cold water into liner 1, leads to water temperature reduction in liner 1, the first heating tube 4 of opening, first
First bringing-up section of heating tube 4 in speed heat box 5 to quickly being heated, and hot water is to during 5 flows outside of speed heat box, speed heat box
Water outside 5 is gradually warmed up, and when speed heat box 5 is mounted on 1 top of liner, the head temperature of liner 1 is higher than bottom temp, due to
Convection current caused by the temperature difference gradually rises the temperature in liner 1 from top to bottom.
The top of existing common water heater is usually arc, and speed heat box 5 can use cuboid box, make 5 upper end of speed heat box
For hatch frame, when speed heat box 5 to be mounted at the top of water heater, there is seam between 1 top in speed heat box 5 and water heater liner
Gap, the gap is as water entering section；The speed heat box 5 that other shapes can also be used, makes between 1 installation position of speed heat box 5 and liner
There are gaps as water entering section；When speed heat box 5 and 1 top of liner are mutually not connected to, closed cassette can be used, and in speed
Hot 5 surface providing holes of box, for the output of hot water or the input of cold water.
Optionally, the water entering section is located at 5 top of speed heat box to the utility model, can be made using enclosed box body structure
For speed heat box 5, in 5 top drilling of speed heat box as water entering section, when speed heat box 5 can also be made to be located at 1 top of liner, speed heat box 5
Setting gap is as water entering section between 1 top of upper surface and liner.
Preferably, the utility model will be set as uncovered structure, 5 top of speed heat box and institute at the top of the speed heat box
The gap stated between 1 inside top end face of liner forms water entering section.The small space inside speed heat box 5 is carried out in the first bringing-up section
When heating, heated hot water can pass through the outside heat outputting of outlet pipeline 3 by water entering section to 5 flows outside of speed heat box
When water, inlet pipeline 2 inputs cold water into liner 1 simultaneously, since the apopore of existing inlet pipeline 2 is arranged at close to liner
1 bottom side, the cold water into liner 1 can constantly push cold water and supplements into speed heat box 5.
When being arranged the first bringing-up section in 5 lower half portion of speed heat box, since the temperature difference is there are convection current inside speed heat box 5,
Make the hot water in speed heat box 5 other parts outside speed heat box 5 can be kept continuous constantly by water entering section to 5 flows outside of speed heat box
Heating.If the first bringing-up section to be arranged in the top half of speed heat box 5, during the installation process, the first bringing-up section can be with liner 1
Top generates interference, can be possible to influence the installation of speed heat box 5.
Fig. 3 is 5 upper surface of speed heat box and the water entering section structural schematic diagram that liner 1 is formed；Preferably, the utility model is fast
The distance between hot box upper surface middle part and liner top inner wall d are 4-6mm, when speed heat box 5 is fitted in 1 top end surface of liner
When, two opposite sides and 1 top end surface of liner of 5 upper surface of speed heat box are bonded to each other, other two is opposite for speed heat box 5
Gap is formed between 1 top of upper surface and liner on side, the gap upper surface, that is, 1 top inner wall of liner curved end, gap
Lower end surface, that is, 1 upper surface of speed heat box, the height in the gap are gradually increased from both ends to middle part, wherein in the middle part of 5 upper surface of speed heat box
The distance between 1 top inner wall of liner is maximum, that is, the maximum height in the gap is d, 5 upper surface of speed heat box middle part and liner
The distance between 1 top inner wall d is 4-6mm；When width is less than 4mm, water subtracts significantly to the speed flowed inside and outside speed heat box 5
It is small, cause the cold water outside speed heat box 5 that cannot quickly supplement into speed heat box 5；When width is greater than 6mm, water field is being used on a small quantity
It closes, water flow space is excessive inside and outside speed heat box 5, makes hot water rapidly to 5 flows outside of speed heat box, leads to hot water in speed heat box 5 not
Output can be concentrated, hot water delivery efficiency is influenced.
When processing water entering section by the way of punching, 5 top of speed heat box, the hole of punching is still arranged in corresponding water entering section
Diameter cannot be excessive, can not be too small.
The utility model is it is alternatively possible to be positioned close to 5 bottom of speed heat box for the first bringing-up section of the first heating tube 4
Side can be such that the water of 5 bottom of speed heat box quickly heats in the first bringing-up section heating process, and the heating of the first bringing-up section generates
Hot water and the cold water at the top of speed heat box 5 generate convection current, accelerate the water flow in speed heat box 5, realize and be rapidly heated in speed heat box.
In the utility model, water flow sensing unit 9 can be set on inlet pipeline 2, for detecting the cold water of inlet pipeline 2
Input state, the water flow sensing unit 9 can be using common Water flow detectors in water heater, when hot water is in output state
When, cold water is supplemented into liner 1 by inlet pipeline 2, makes to remain full of state in liner 1, avoids dry combustion method.
When the first bringing-up section of the first heating tube 4 heats the 5 small space in inside of speed heat box, preferably, first
First bringing-up section of heating tube 4 is looped around the water outlet of outlet pipeline 3 in speed heat box 5, heats the first of the first heating tube 4
Section is in coil structure, carries out local heating to the water of the water outlet of outlet pipeline 3, so that realizing quickly heating in the space.
Fig. 4 be the utility model outlet pipeline and the first heating tube partial structural diagram, the utility model optionally, institute
The first bringing-up section for stating the first heating tube 4 can make first bringing-up section in approximate ellipsoidal structure, compare in track type structure
Helical form heating tube can be made axial upper occupied space smaller, it is looped around outlet pipeline in a ring using track type structure
3 water outlet position can be such that the water outlet position of outlet pipeline 3 quickly heats, and realize the quick heating output of hot water.It can also
To use U-shaped structure, it is looped around it outside outlet pipeline 3；Using the first bringing-up section in track type or U-shaped, the can be made
The high-power quantity of heat given up of one bringing-up section；Using track type structure or U-shaped structure, occupied space is relatively small, can be put into speed heat
In the small space of box 5, local small range is quickly heated.
Optionally, first bringing-up section includes the first straight pipe 10 and the second straight pipe 12 to the utility model, and first is straight
Pipeline section 10 is parallel to each other with the second straight pipe 12, and the first straight pipe 10 is mutually interconnected with 12 end of the second straight pipe by segmental arc 14
It connects, the first straight pipe 10 and the second straight pipe 12 can be made to be parallel to 5 bottom of speed heat box, during installation, make outlet pipeline 3
Water outlet is between the first straight pipe 10 and the second straight pipe 12, can be along 5 height of speed heat box in order to improve heating efficiency
Direction, that is, axis direction setting multiple groups the first straight pipe 10 and the second straight pipe 12 of outlet pipeline 3, it can be between adjacent sets
It is parallel to each other, can also be not parallel, the first straight pipe 10 of adjacent sets is connected with each other by the first bend loss 11, adjacent sets
Second straight pipe 12 is connected with each other by the second bend loss 13, will be close to one group of first straight pipe 10 and second at 1 top of liner
12 end of straight pipe is connected with each other by segmental arc 14, is formed it into the multiple groups arranged in 5 short transverse of speed heat box, is made first
Track type or U-shaped structure is presented in bringing-up section.Wherein, the first straight pipe 10 at the top of liner and 12 end of the second straight pipe can
To be directed toward 5 bottom direction of speed heat box.Multiple groups straight pipe 10 can be arranged as far as possible in 5 short transverse of speed heat box in this programme, increase
Add the total length of the first bringing-up section, and then increase the heating power of the first bringing-up section, helps to improve heating efficiency.
During installation, can be located at first straight pipe 10 of group and the second straight pipe 12 by latching 15 mutually
Connection, and then the first bringing-up section is made to keep stablizing.
In order to improve the water entirety heating efficiency in liner 1, the utility model is it is alternatively possible to inside the liner 1
Equipped with the second heating tube 7, which is arranged outside speed heat box 5, using the second heating tube 7 to speed heat box 5 outside
Cold water is heated, and the heating speed inside liner 1 can be effectively improved.
When using hot water conditions on a small quantity, such as washes one's hands using hot water, can only open the first heating tube 4, make the first heating tube 4
The 5 small space in inside of speed heat box is quickly heated；When needing largely to use hot water, when such as having a bath, the first heating can be made
Pipe 4 and the second heating tube 7 are opened simultaneously, make the first heating tube 4 and the second heating tube 7 at this time while spending inside liner 1 to carry out fastly
Speed heating, can aid in and quickly improve 1 inside bulk temperature of liner.
Preferably, speed heat box 5 can be arranged in 1 top of upper half gallbladder or liner of liner 1, by the second heating tube 7
It is located at the lower half gallbladder of liner 1, when inlet pipeline 2 inputs cold water to liner 1, since cold water density is larger, is concentrated in liner 1
The second heating tube 7 is opened in bottom at this time, heats the second heating tube 7 to the cold water of 1 bottom of liner, keeps 1 inside of liner fast
Speed heating.
For the utility model it is alternatively possible to be internally provided with temperature sensing device 8 in liner 1, which can be thermometric
Pipe, is also possible to temperature sensor or any other applicable temperature-detecting device.Liner 1 is detected using temperature sensing device 8
Speed heat box 5 is located at 1 top of liner by the water temperature of upper half gallbladder.Upper half gallbladder temperature is detected in liner 1 lower than setting in temperature sensing device 8
When definite value, is heated at this time using the first heating tube 4, heat 1 upper half gallbladder of liner quickly, export hot water, temperature sensing device 8
When detecting the temperature of upper half gallbladder higher than default value, is heated using the second heating tube 7, close the first heating tube at this time
4, only the cold water of the lower half gallbladder of liner 1 is heated.
When temperature sensing device 8 detects in liner 1 top half temperature lower than setting value, pass through the first heating tube 4 at this time
Small space in speed heat box 5 is quickly heated, hot water is entered inside liner 1 by the water entering section on speed heat box 5, close to speed
The water temperature of hot box 5 is relatively high, and during hot water flowing, the temperature in liner 1 is from close 5 position of speed heat box to far from speed heat box
5 positions gradually increase；Since the first heating tube 4 first heats liner top half, outlet pipeline 3 adds first first
It is heated only to export top half at this point, the second heating tube 7 can be in closed state for hot water output after heat pipe 4 heats
Hot water.
It is normal from outlet pipeline 3 at this time when the temperature that temperature sensing device 8 detects top half is higher than default value
Hot water is exported, the first heating tube 4 can be closed, hot water is flowed from top half to lower half portion, using the second heating tube 7 to interior
1 lower half portion of gallbladder is heated, and heating process is accelerated, and improves heating efficiency.
When long-time uses hot water, water temperature can be gradually decreased, while input cold water to liner 1, make the first heating tube 4
In the second heating tube 7 alternating heating process, it can be improved heating efficiency, guarantee the preferential output of hot water.Due to the first heating
When pipe 4 and the second heating tube 7 heat simultaneously, the power of entire water heater is relatively large, therefore, using the first heating tube 4 and the
Two heating tubes 7 alternately heat, and can play the effect of speed heat, and can reduce function while keeping continuing hot water output
Consumption.
In the utility model, it has been art technology that the water heater further includes other component, such as shell or master control borad
Known to personnel, wherein the temperature sensing and the first heating tube 4 and the second heating tube 7 for temperature sensing device 8 are used alternatingly
Feedback control, can by selection control information carry out model selection, this will not be repeated here.
First heating tube 4 and the second heating tube 7 can be mounted on liner 1 by flange, can make the first heating
Pipe 4 and the input terminal of the second heating tube 7 are installed by the same flange, and while to facilitate installation, reduction is beaten on liner 1
Hole；The temperature sensing device 8 can be mounted on liner by flange, and temperature sensing device is installed on flange and places pipe, temperature-sensitive is filled
It sets 8 to be mounted on temperature sensing device placement pipe, the temperature sensing device placement pipe for installing temperature sensing device 8 can also be mounted on first and added
On flange where heat pipe 4 and the second heating tube 7.The temperature sensing device 8 can be the multiple groups being arranged in liner 1, installation
Position can according to need selection.
In the another embodiment of the utility model, water fender 6 is equipped with inside the liner 1, which will
Top half and lower half portion are separated to form inside the liner 1, the speed heat box 5 is arranged in the top half.
Since the inlet opening of the inlet pipeline 2 of existing water heater is generally arranged at close to the position of 1 bottom of liner, speed heat box
5 are arranged in top half, and the water outlet of outlet pipeline 3 is located at top half at this time, when hot water is flowed outward by speed heat box 5,
Under the action of water fender 6, avoid hot water to 6 flowing underneath of water fender, blocking temperature is from one side of higher temperatures to lower temperature side
Conduction facilitates the hot water delivery rate for increasing top half.
In use, hot water is constantly exported by outlet pipeline 3, and cold water is constantly supplemented to top half, due to gear
Water plate 6 can stop 1 top of cold water shock liner, make to form stable cold and hot layering inside liner 1, will form inside liner 1
Convection current, can aid in improves the first heating tube 4 to the heating effect of top half, plays the effect for increasing hot water delivery rate.
The utility model optionally, the second heating tube 7 is equipped with inside the liner 1, makes the first of the second heating tube 7
Bringing-up section is located at 6 lower section of water fender, that is, the first bringing-up section of the first heating tube 7 is located at the lower half portion of liner 1.
By being heated to liner lower half portion by the second heating tube 7 in the second heating tube 7 of lower half portion setting,
It can aid in the raised speed of the whole water temperature of quickening.
In order to avoid 1 top of cold water shock liner, optionally, the water outlet of the inlet pipeline 2 is located at the utility model
6 lower section of water fender, that is, the water outlet of the inlet pipeline 2 is located at the lower half portion of liner 1.When cold water passes through water inlet pipe
When road 2 enters lower half portion, the cold water into liner 1 is stopped by water fender 6, and cold water is made directly not impact the top of liner 1,
It when cold water reaches 6 position of water fender, can be shunted direction two sides under water fender 6, water fender 6, which can be played, carries out water conservancy diversion to cold water
Effect.Meanwhile if by the water outlet setting of inlet pipeline 2 in top half, when cold water is concentrated to 1 bottom of liner, meeting band
Many heats of top half are walked, therefore, the lower half portion below water fender 6 are arranged in the water outlet of inlet pipeline 2, it can
Keep the hot water delivery efficiency of 1 top half of liner higher.
Wherein, after the first heating tube 3 is mounted on liner 1 by flange, the first heating tube 3 is far from the first bringing-up section portion
It point 15 can be mounted on water fender 6 by lock, it is relatively fixed inside liner 1 to may be implemented water fender 6 at this time, makes
Water fender 6 is located at 5 lower section of speed heat box, and the first heating tube 3 can be in phase with outlet pipeline 4 from water fender 6 to 5 part of speed heat box
To parallel construction, facilitate the arrangement of the first heating tube 3.During installation, the first heating tube 3 can also be made far from the first bringing-up section portion
Divide through water fender 6 and reach 6 lower section of water fender, concrete shape and mounting means can be set as needed.
In the utility model, inlet pipeline 2 and outlet pipeline 3 are put in liner 1 from the bottom of liner 1, and fixed peace
Mounted in the bottom of liner 1, water fender 6 is mounted in the first heating tube 4, for the cold water water conservancy diversion of inlet pipeline 2, prevents cold water
It is directly impinging 1 top of liner, plays the effect for increasing hot water delivery rate, speed heat box 5 is mounted on the first heating tube 4 and outlet pipe
On road 3, heating is carried out using the small space of speed heat box 5 and achievees the effect that rapid hot water output.Second heating tube 7 is cold to whole liner 1
Water water inlet heating, the first heating tube 4 is the main heating tube of Quick-heating electric water heater, for upper half gallbladder water and speed in liner 1
Local fast heating in hot box 1, reaches rapid hot water output effect.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
It is all under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes
It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (10)
1. a kind of water heater, which is characterized in that the water heater includes liner, and the liner is equipped with inlet pipeline and outlet pipe
Road, the liner inside are equipped with heating device, and the heating device includes that the speed heat box and first being located inside the liner adds
Heat pipe；
The speed heat box is equipped with water entering section；
The speed heat box is inserted into described outlet pipeline one end, so that the water outlet of the outlet pipeline is located in the speed heat box
Portion；
First bringing-up section of first heating tube is located inside the speed heat box.
2. a kind of water heater as described in claim 1, which is characterized in that the speed heat box is located at the top of the liner.
3. a kind of water heater as claimed in claim 2, which is characterized in that the water entering section is located at the top of the speed heat box.
4. a kind of water heater as claimed in claim 3, which is characterized in that be uncovered structure at the top of the speed heat box；
Water entering section is formed between speed heat box upper surface and the liner top inner wall.
5. a kind of water heater as claimed in claim 4, which is characterized in that in the middle part of the speed heat box upper surface and liner top
The distance between portion's inner wall is 4-6mm.
6. a kind of water heater as described in claim 1, which is characterized in that first bringing-up section is set in the outlet pipeline
On, so that water outlet of first bringing-up section around the outlet pipeline.
7. a kind of water heater as claimed in claim 6, which is characterized in that first bringing-up section includes first to be parallel to each other
Straight pipe and the second straight pipe；
The end of first straight pipe and second straight pipe is connected with each other by segmental arc；
The water outlet of the outlet pipeline is between first straight pipe and second straight pipe.
8. a kind of water heater as claimed in claim 7, which is characterized in that first straight pipe and second straight pipe are
The multiple groups being axially arranged along the outlet pipeline；
First straight pipe of adjacent sets is connected by the first bend loss；
Second straight pipe of adjacent sets is connected by the second bend loss；
First straight pipe described in one group at the top of liner is connected with second straight pipe end by segmental arc.
9. a kind of water heater as described in claim 1, which is characterized in that under first bringing-up section is located in the speed heat box
Half part.
10. a kind of water heater as described in claim 1, which is characterized in that be equipped with water fender inside the liner；
The water fender will be separated to form top half and lower half portion inside the liner；
The speed heat box is located at the top half.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822061446.1U CN209165767U (en) | 2018-12-07 | 2018-12-07 | Water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822061446.1U CN209165767U (en) | 2018-12-07 | 2018-12-07 | Water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209165767U true CN209165767U (en) | 2019-07-26 |
Family
ID=67342911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822061446.1U Expired - Fee Related CN209165767U (en) | 2018-12-07 | 2018-12-07 | Water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209165767U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114111055A (en) * | 2020-09-01 | 2022-03-01 | 芜湖美的厨卫电器制造有限公司 | Water heater, dry burning detection method thereof and computer readable storage medium |
| CN114353317A (en) * | 2020-09-29 | 2022-04-15 | 芜湖美的厨卫电器制造有限公司 | Heater and water heater |
-
2018
- 2018-12-07 CN CN201822061446.1U patent/CN209165767U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114111055A (en) * | 2020-09-01 | 2022-03-01 | 芜湖美的厨卫电器制造有限公司 | Water heater, dry burning detection method thereof and computer readable storage medium |
| CN114111055B (en) * | 2020-09-01 | 2023-04-25 | 芜湖美的厨卫电器制造有限公司 | Water heater, dry burning detection method thereof and computer readable storage medium |
| CN114353317A (en) * | 2020-09-29 | 2022-04-15 | 芜湖美的厨卫电器制造有限公司 | Heater and water heater |
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