CN205843017U - Storage-type electric water heater - Google Patents
Storage-type electric water heater Download PDFInfo
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- CN205843017U CN205843017U CN201620724714.1U CN201620724714U CN205843017U CN 205843017 U CN205843017 U CN 205843017U CN 201620724714 U CN201620724714 U CN 201620724714U CN 205843017 U CN205843017 U CN 205843017U
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Abstract
The open a kind of storage-type electric water heater of this utility model, wherein, storage-type electric water heater includes that shell, inner bag, heater and electric controller, described inner bag and described electric controller are installed in described shell；The end face of described inner bag is for installing end face, and described installation end face is provided with gallbladder mouth to be installed on the gallbladder mouth flange of described gallbladder mouth；Described heater includes adding heat pipe and adding, with described, the mounting seat that heat pipe is connected；Described mounting seat is installed on described gallbladder mouth flange, described in add heat pipe and extend in the middle part of described inner bag from described mounting seat；It is provided with heat-insulation layer between described shell and inner bag；It is coated with heat insulating coat on the surface of described mounting seat and described gallbladder mouth flange.Technical solutions of the utility model can improve the heat insulation effect installing end.
Description
Technical field
This utility model relates to technical field of water heaters, particularly to a kind of storage-type electric water heater.
Background technology
Existing storage-type electric water heater includes shell, the inner bag being installed in shell, and the end face of described inner bag is peace
Dress end face, the heater of water heater be arranged on installation end, electric control chamber be arranged at installation end face and shell between and with heating
Device is electrically connected with.In prior art, the cavity between inner bag and shell is formed with foam heat-insulation layer, by the major part of inner bag
Area parcel, seal up, effectively reduce scattering and disappearing of hot water thermal amount in gallbladder, owing to being provided with heater and electric control chamber, therefore inner bag
Install and full foam heat-insulation layer between end face and shell, cannot be filled, and heater, circuit board heat radiation itself is relatively big, causes water storage
The installation end of formula electric heater becomes significantly leaks hot spot.In prior art, usually set up one piece of glass fibers repair and maintenance
Temperature is cotton to installing end insulation；But the heat conductivity of spun-glass insulation cotton is higher, and heat insulation effect is poor, and heat loss through convection is relatively
Substantially, the heat insulation effect therefore installing end is poor.
Utility model content
Main purpose of the present utility model is to provide a kind of storage-type electric water heater, it is intended to improve the insulation installing end
Effect.
For achieving the above object, the storage-type electric water heater that the utility model proposes, including shell, inner bag, heater and
Electric controller, described inner bag and described electric controller are installed in described shell；The end face of described inner bag is for installing end face, described peace
Dress end face is provided with gallbladder mouth and is installed on the gallbladder mouth flange of described gallbladder mouth；Described heater include adding heat pipe and with described heating
The mounting seat that pipe is connected；Described mounting seat is installed on described gallbladder mouth flange, described in add heat pipe from described mounting seat to described
Extend in the middle part of inner bag；It is provided with heat-insulation layer between described shell and inner bag；On the surface of described mounting seat and described gallbladder mouth flange all
It is coated with heat insulating coat.
Preferably, described heat insulating coat is nano-hollow microballon heat insulating coat.
Preferably, described storage-type electric water heater also includes that insulation cover, described insulation cover are adjacent to mutually with described mounting seat.
Preferably, described insulation cover includes reclining the aeroge heat-preservation cotton that described mounting seat is arranged, and is located at described gas
The tabletting of gel heat-preservation cotton the most described mounting seat side, described tabletting is connected to protect described aeroge with described mounting seat
Cotton is pressed in described mounting seat temperature.
Preferably, the material of described aeroge heat-preservation cotton includes in inorganic aerogels, organic aerogel and composite aerogel
One or more.
Preferably, the position of the corresponding described installation end face of the inner surface of described shell is provided with reflecting layer.
Preferably, described shell includes the housing of one end open, and is covered on the end cap of the opening of described housing；Described
The position of the corresponding described installation end face of end cap is arranged, and described reflecting layer is located on described end cap.
Preferably, described reflecting layer is metal forming or reflecting coating.
Preferably, described mounting seat includes reclining the chassis of described gallbladder mouth flange and be located at described chassis the most described gallbladder mouth
The pressing plate of flange side, described chassis and described pressing plate are connected by bolt and described gallbladder mouth flange are fixing；Described chassis, pressing plate
Be coated with described heat insulating coat on the surface of bolt.
Preferably, described electric controller is located at the side of the most described inner bag of described insulation cover, and electrical with described heater
Connect.
The storage-type electric water heater of technical solutions of the utility model is coated with on the surface of mounting seat and gallbladder mouth flange
Heat insulating coat；Heat insulating coat can intercept heat transfer, plays certain heat insulation effect；When heat is radiated from the gallbladder mouth installing end face
When gallbladder mouth flange and mounting seat, heat insulating coat is coated with gallbladder mouth flange and the outer surface of mounting seat comprehensively, stops heat to be delivered to gallbladder
Mouth flange and mounting seat, also stop the heat being delivered to gallbladder mouth flange and mounting seat to continue outwards transmission, thus be obviously improved peace
The leakage thermal phenomenon of dress end face, is greatly improved the heat insulation effect installing end.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model storage-type electric water heater one embodiment；
Fig. 2 is the partial enlarged drawing in Fig. 1 at A.
Drawing reference numeral illustrates:
The realization of this utility model purpose, functional characteristics and advantage will in conjunction with the embodiments, are described further referring to the drawings.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present utility model rather than all
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, broadly falls into the scope of this utility model protection.
It is to be appreciated that if this utility model embodiment relates to directivity instruction (such as upper and lower, left and right, front,
After ...), then directionality instruction is only used for explaining relative between each parts under a certain particular pose (as shown in drawings)
Position relationship, motion conditions etc., if this particular pose changes, then directionality instruction changes the most therewith.
If it addition, this utility model embodiment relates to the description of " first ", " second " etc., then should " first ", " the
Two " description etc. is only used for describing purpose, and it is not intended that instruction or imply its relative importance or implicit indicate indication
The quantity of the technical characteristic shown.Thus, define " first ", the feature of " second " can be expressed or implicitly include at least one
Individual this feature.It addition, the technical scheme between each embodiment can be combined with each other, but must be with ordinary skill
Based on personnel are capable of, when technical scheme combination occur conflicting maybe cannot realize time will be understood that this technical side
The combination of case does not exists, the most not within the protection domain that this utility model requires.
The utility model proposes a kind of storage-type electric water heater.
Referring to Fig. 1 and Fig. 2, in figure, the solid line instruction of band arrow is space (such as hole, chamber) or face, in this practicality
In new embodiment, this storage-type electric water heater includes shell 100, inner bag 200, heater 300 and electric controller 400, inner bag 200
It is installed in shell 100 with electric controller 400；The end face of inner bag 200, for installing end face 210, is installed end face 210 and is provided with gallbladder mouth
211 and be installed on the gallbladder mouth flange 212 of gallbladder mouth 211；Heater 300 include adding heat pipe 310 and with add what heat pipe 310 was connected
Mounting seat 320；Mounting seat 320 is installed on gallbladder mouth flange 212, adds heat pipe 310 self installation seat 320 and extends in the middle part of inner bag 200；
Heat-insulation layer 500 it is provided with between shell 100 and inner bag 200；Heat-insulation layer 500 is avoided installing end face 210 and is arranged；Mounting seat 320 and gallbladder
It is coated with heat insulating coat (not shown) on the surface of mouth flange 212.
The storage-type electric water heater of technical solutions of the utility model is equal on the surface of mounting seat 320 and gallbladder mouth flange 212
It is coated with heat insulating coat；Heat insulating coat can intercept heat transfer, plays certain heat insulation effect；When heat is from installing end face 210
When gallbladder mouth 211 is radiated gallbladder mouth flange 212 and mounting seat 320, heat insulating coat is coated with gallbladder mouth flange 212 and mounting seat 320 comprehensively
Outer surface, stop heat to be delivered to gallbladder mouth flange 212 and mounting seat 320, also stop being delivered to gallbladder mouth flange 212 and mounting seat
The heat of 320 continues outwards transmission, thus is obviously improved the leakage thermal phenomenon installing end face 210, is greatly improved at installation end face 210
Heat insulation effect.
Referring to Fig. 1, in the present embodiment, this storage-type electric water heater is Horizontal electric water heater, and this installation end face 210 is
The right side of inner bag 200.Wherein, heat-insulation layer 500 is filled between shell 100 and inner bag 200, installs for removing inner bag 200
Wall outside end face 210 is incubated.In the present embodiment, the material of heat-insulation layer 500 is polyurethane rigid foam plastic；Its
By high pressure foaming machine, polyurethane foam material raw material can be cast in the cavity between inner bag 200 and shell 100, integrally
Foaming is formed；The excellent thermal insulation performance of polyurethane rigid foam plastic, wraps up most of area of inner bag 200, seals up, have
Effect reduces scattering and disappearing of inner bag 200 hot water heat.By heat-insulation layer 500 and the insulation effect of insulation cover, do not changing heat-insulation layer 500
The situation of thickness, i.e. can improve the heat-insulating property of whole storage-type electric water heater.And when heat insulating coat is set, gallbladder mouth flange
212 and mounting seat 320 basic structure without change, say, that gallbladder mouth flange 212 and the production of the corresponding part of mounting seat 320
Mould need not change, and therefore production technology is simple, low cost.
Heat insulating coat can be dried after being coated by the insulating moulding coating intercepting heat transfer type and be formed, the heat insulation painting of this obstruct heat transfer type
Material carries out impedance by the thermal resistance filler in coating to heat transfer and realizes heat insulation；Conventional thermal resistance filler have hollow glass bead,
Hollow ceramic powder, hollow fibre, meerschaum, Vermiculitum, perlite etc..In the present embodiment, preferably this insulating moulding coating is that nanometer is empty
Heart microballon insulating moulding coating, corresponding heat insulating coat is nano-hollow microballon heat insulating coat, nano level cenosphere therein (pottery
Porcelain cenosphere, hollow glass bead etc.) the countless cavitys in its distinctive ball-type hollow structure can be utilized to form thermal insulation layer
Stop conduction of heat；Thus the heat-insulating property of insulation cover can be improved, improve the leakage thermal phenomenon installing end face 210 further.
Refer to Fig. 1 and Fig. 2, in order to improve the leakage thermal phenomenon installing end face 210 further, Water storing electric heating can be set
Hydrophone also includes that insulation cover 600, insulation cover 600 are adjacent to mounting seat 320 phase.In actually used, this insulation cover 600 can be set
The mating shapes of shape and mounting seat 320, be sized slightly larger than the size of mounting seat 320 so that this insulation cover 600 can be very
Cover well mounting seat 320, reduce at this by convection heat transfer' heat-transfer by convection mode dispersed heat.Insulation cover 600 can be the most complete
Ground cover mounting seat 320, when heat from install end face 210 be radiated mounting seat 320 time, insulation cover 600 is coated with peace comprehensively
Dress seat 320 ensures that heat only radiates to insulation cover 600, stops mounting seat 320 and air generation thermal convection current, thus is obviously improved peace
The leakage thermal phenomenon of dress end face 210.Referring to Fig. 2, in the present embodiment, this insulation cover 600 includes reclining what mounting seat 320 was arranged
Aeroge heat-preservation cotton 610, and it is located at the tabletting 620 of aeroge heat-preservation cotton 610 mounting seat 320 side dorsad, tabletting 620 and peace
Dress seat 320 is connected to be pressed in mounting seat 320 aeroge heat-preservation cotton 610.Tabletting 620 is fixing with mounting seat 320 to be connected
Aeroge heat-preservation cotton 610 is pressed in mounting seat 320, aeroge heat-preservation cotton 610 press between mounting seat 320 produce gap and
Leakage heat；The aeroge insulation material that aeroge heat-preservation cotton 610 chooses softness, heat conductivity is low；It can reduce installation further
The heat of seat 320 scatters and disappears, and aeroge insulation material can be inorganic aerogels (oxide silica aerogel, fluoride aeroge, carbonization
Thing aeroge etc.), organic aerogel (aldehyde system aeroge, urea derivative aeroge etc.), gaseous mixture gel (inorganic aerogels and having
Machine aeroge mixture) and composite aerogel (fibre-reinforced aerogel etc.) at least one.In the present embodiment, described gas
The material of gel heat-preservation cotton 610 is inorganic aerogels, organic aerogel or composite aerogel.
Referring to Fig. 2, the inner surface correspondence of shell 100 is installed the position of end face 210 and is provided with reflecting layer 101.Reflecting layer 101
Effect be that the heat to being delivered on shell 100 reflects so that heat returns at inner bag 200, and it can be to have
The coating of reflecting properties or covering reflecting coating on the inner surface of shell 100, in the present embodiment, preferably reflecting layer
101 is metal forming, is specifically as follows the metal forming that the reflecting effect such as aluminium foil, tinfoil paper is good；When reflecting layer 101 is metal forming, profit
Attach on the inner surface of shell 100 with finished metal paper tinsel, easy to operate, be conducive to quickly producing.Refer to Fig. 1, should
The concrete set-up mode of shell 100 is it may be that shell 100 includes the housing 110 of one end open, and is covered on housing 110
The end cap 120 of opening；The corresponding position installing end face 210 of end cap 120 is arranged, and reflecting layer 101 is located on end cap 120.Utilize gold
Belong to paper tinsel or reflecting coating carries out operation and can form this reflecting layer 101 end cap 120 inner surface, easy to operate；Tie up at needs
When repairing, end cap 120 can be opened installation end face 210 and other elements at this are keeped in repair.
Referring to Fig. 2, the fit system that mounting seat 320 is concrete with gallbladder mouth flange 212 may is that mounting seat 320 can be wrapped
Include the chassis 321 of the gallbladder mouth flange 212 that reclines and be located at the pressing plate 322 of gallbladder mouth flange 212 side dorsad, chassis 321, chassis 321 He
Pressing plate 322 is connected by bolt 323 is fixing with gallbladder mouth flange 212；All it is coated with on the surface of chassis 321, pressing plate 322 and bolt 323
It is covered with heat insulating coat.Wherein, bolt 323 also tabletting 620 with insulation cover 600 is connected, to pacify insulation cover 600
Dress；Chassis 321 is firmly pressed on gallbladder mouth flange 212 by pressing plate 322, it is achieved that mounting seat 320 and the sealing of gallbladder mouth flange 212；
Being respectively provided with heat insulating coat on each part, the formation of heat insulating coat is not affected by the shape of mounting seat 320, it is possible to ensure this
The heat insulation effect of the storage-type electric water heater of utility model；Make the integral heat insulation performance boost 10%-of storage-type electric water heater
20%.
Electric controller 400 is in order to control the work of this storage-type electric water heater, and its needs are electrically connected with heater 300
It is controlled with the heating state to heater 300, therefore, refers to Fig. 1, it is preferable that electric controller 400 is located at insulation cover 600
The side of inner bag 200 dorsad, and be electrically connected with heater 300；Now electric controller 400 from heater 300 mounting seat 320 relatively
Closely, conveniently the two is connected by wire, and meanwhile, insulation cover 600 simply wraps near obvious for heat radiation gallbladder mouth 211, and not
It is to cover whole right-hand member, the heat produced in the electronic devices and components work process such as the circuit board in electric controller 400, temperature controller can be made
Amount can derive in time, reduces the temperature rise of circuit board, is conducive to improving the service life of circuit board.
It should be noted that, the technical scheme of each embodiment of the present utility model can be combined with each other, but must be
Based on those skilled in the art is capable of, when technical scheme combination occur conflicting maybe cannot realize time should
People thinks that the combination of this technical scheme does not exists, the most not within the protection domain that this utility model requires.
These are only preferred embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model, every
Utilize the equivalent structure transformation that this utility model description and accompanying drawing content are made, or be directly or indirectly used in what other were correlated with
Technical field, is the most in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. a storage-type electric water heater, it is characterised in that include shell, inner bag, heater and electric controller, described inner bag and institute
State electric controller to be installed in described shell；
The end face of described inner bag is for installing end face, and described installation end face is provided with gallbladder mouth and is installed on the gallbladder mouth of described gallbladder mouth
Flange；
Described heater includes adding heat pipe and adding, with described, the mounting seat that heat pipe is connected；Described mounting seat is installed on described gallbladder mouth
On flange, described in add heat pipe and extend in the middle part of described inner bag from described mounting seat；
It is provided with heat-insulation layer between described shell and inner bag；
It is coated with heat insulating coat on the surface of described mounting seat and described gallbladder mouth flange.
2. storage-type electric water heater as claimed in claim 1, it is characterised in that described heat insulating coat be nano-hollow microballon every
Hot coating.
3. storage-type electric water heater as claimed in claim 2, it is characterised in that described storage-type electric water heater also includes insulation
Lid, described insulation cover is adjacent to mutually with described mounting seat.
4. storage-type electric water heater as claimed in claim 3, it is characterised in that described insulation cover includes the described mounting seat that reclines
The aeroge heat-preservation cotton arranged, and it is located at the tabletting of described aeroge heat-preservation cotton the most described mounting seat side, described tabletting
It is connected with described mounting seat to be pressed in described mounting seat described aeroge heat-preservation cotton.
5. storage-type electric water heater as claimed in claim 4, it is characterised in that the material of described aeroge heat-preservation cotton includes nothing
One or more in machine aeroge, organic aerogel and composite aerogel.
6. storage-type electric water heater as claimed in claim 1, it is characterised in that the corresponding described installation of the inner surface of described shell
The position of end face is provided with reflecting layer.
7. storage-type electric water heater as claimed in claim 6, it is characterised in that described shell includes the housing of one end open,
And it is covered on the end cap of the opening of described housing；The position of the corresponding described installation end face of described end cap is arranged, described reflecting layer
It is located on described end cap.
Storage-type electric water heater the most as claimed in claims 6 or 7, it is characterised in that described reflecting layer is metal forming or anti-
Light coating.
9. storage-type electric water heater as claimed in claim 1, it is characterised in that described mounting seat includes the described gallbladder mouth method that reclines
Blue chassis and be located at the pressing plate of the most described gallbladder mouth flange side, described chassis, described chassis and described pressing plate by bolt with
Described gallbladder mouth flange is fixing to be connected；Described heat insulating coat it is coated with on the surface of described chassis, pressing plate and bolt.
10. the storage-type electric water heater as described in any one of claim 3 to 5, it is characterised in that described electric controller is located at described
The side of the most described inner bag of insulation cover, and be electrically connected with described heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620724714.1U CN205843017U (en) | 2016-07-11 | 2016-07-11 | Storage-type electric water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620724714.1U CN205843017U (en) | 2016-07-11 | 2016-07-11 | Storage-type electric water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205843017U true CN205843017U (en) | 2016-12-28 |
Family
ID=57618312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620724714.1U Active CN205843017U (en) | 2016-07-11 | 2016-07-11 | Storage-type electric water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205843017U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106052109A (en) * | 2016-07-11 | 2016-10-26 | 芜湖美的厨卫电器制造有限公司 | Water storage type electric water heater and manufacturing method thereof |
-
2016
- 2016-07-11 CN CN201620724714.1U patent/CN205843017U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106052109A (en) * | 2016-07-11 | 2016-10-26 | 芜湖美的厨卫电器制造有限公司 | Water storage type electric water heater and manufacturing method thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |