CN208090946U - A kind of electric heater - Google Patents
A kind of electric heater Download PDFInfo
- Publication number
- CN208090946U CN208090946U CN201820572938.4U CN201820572938U CN208090946U CN 208090946 U CN208090946 U CN 208090946U CN 201820572938 U CN201820572938 U CN 201820572938U CN 208090946 U CN208090946 U CN 208090946U
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- China
- Prior art keywords
- heating element
- water
- liner
- water heater
- heating
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- 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.)
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses a kind of electric heaters, which is characterized in that including：Shell, and the liner component in the shell, the liner component includes liner；First heating element is configured at the inside of the liner by the first heating element port, to be heated to the water in liner；Second heating element, the inside of the liner is configured at by the second heating element port, and second heating element and first heating element are substantially parallel；Control module is placed outside the electric heater and is electrically connected with the electric heater；The control module includes：Heating module, respectively with first heating element, second heating element is electrical connected, for controlling first heating element and/or second heating element to the water heating in the liner.Control module is separately laid out with liner and is connect by specific mode in this way, it is ensured that safety coefficient, easy access maintenance etc. are improved while function.
Description
Technical field
The utility model is related to a kind of electric heaters, and in particular, to one kind has outside double heating elements and control module
The electric heater set.
Background technology
With the improvement of living standards, water heater has become one of daily essential household electrical appliance.It is domestic at present
Water heater product is roughly divided into two classes according to the energy used to be divided to, and one kind is heated using electric energy, and one kind uses new energy
(e.g., combustion gas, solar energy etc.).In addition, water heater is used according to application field subfamily and business is used.Commercial use hot water's device needs make
With large capacity liner (also referred to as water tank), while it is high to coordinate high-power heater to require safety coefficient.Current mainstream on the market
Commercial use hot water's device is all made of control module and designs integral layout (such as Fig. 1) with liner (water tank), which exists certain
Security risk.Commercial use hot water's device leaving water temperature of the style is uneven simultaneously, influences user experience.
Utility model content
For this purpose, one of the purpose of this utility model, is to solve above-mentioned defect.It proposes a kind of electric heater, reduces control
The security risk of molding block.If control module can be repaired quickly when being abnormal, user experience is improved.
The two of the purpose of this utility model are to propose a kind of electric heater, increase water heater emergency plan in failure,
Optimal Maintenance maintains and saves water resource.
To achieve the above object, the utility model adopts the following technical solution：A kind of electric heater, which is characterized in that packet
It includes：Shell, and the liner component in the shell, the liner component includes liner；
First heating element is configured at the inside of the liner by the first heating element port, to in liner
Water is heated；
Second heating element is configured at the inside of the liner by the second heating element port, to in liner
Water is heated；Second heating element is parallel with first heating element；
Control module is placed outside the electric heater and is electrically connected with the electric heater, and the control module includes：
Heating module is electrical connected with first heating element and second heating element respectively, adds for controlling described first
Thermal element and/or second heating element heat the water in the liner.
Preferably, first heating element, the second heating element, for any one in following, straight pipe type heating tube, wave
Line tubular type heating tube, finned heating tube.
First heating element port includes the first connection terminal, and first connection terminal is fixedly attached to first and adds
Thermal element；Second heating element port includes second connection end, and second connection end is fixedly attached to second and adds
Thermal element；
Preferably, which includes that the first heating element control terminal is electrically connected to described first by cable
Connection terminal and it is electrically connected to first heating element in turn；Second heating element control terminal is electrically connected by cable
It is connected to second connection end and is electrically connected to second heating element in turn
Preferably, the water heater also include insulating layer, the insulating layer have predetermined thickness and be set to the shell with
Between the liner, to separate the liner and extraneous heat exchange.
Preferably, the surface of the shell is coated with one layer of anti-UV film.
Preferably, which includes water inlet end mouth, is connect with water inlet water pipe；Water outlet is connect with water equipment,
To provide the hot water of preset temperature；Temperature detection mouth, to detect the water temperature in the liner.
Preferably, which includes temperature sensor, is mounted on the outside of the liner or the temperature detection mouth,
It is electrically connected to control module, to detect the water temperature in liner.
Preferably, first heating element, is configured at the middle and lower part of the water heater.
Preferably, which also includes wireless module, and the wireless module is connect with smart machine, described wireless
Module includes at least bluetooth module, WIFI module, NB-IOT moulds one kind in the block.
Preferably, which also includes wireless module, and the information of temperature sensor detection passes through the wireless module
It is sent to the smart machine of connection.
The advantages of scheme in compared with the existing technology, the utility model：
1：Control module is separately laid out with water heater and is connect by specified predetermined way, it is ensured that while water heater function
Improve safety coefficient, easy access maintenance etc..
2, using 2 heating elements (the using and the reserved), usually the first heating element device work, the second heating element when needing
Work both can guarantee that hot water is supplied using the hot water of peak period, also assured the regular supply of hot water when breaking down in this way.
3, using constant temperature and pressure technology, thoroughly solve the problems, such as that water outlet is sometimes hot and sometimes cold, it is ensured that tap, which is opened, has hot water, keeps away
Exempt from the waste of water resource.
Description of the drawings
The utility model is further described with reference to the accompanying drawings and embodiments：
Fig. 1 is existing water heater structure schematic diagram；
Fig. 2 is the structural schematic diagram of the water heater of the utility model embodiment；
Fig. 3 is the structural schematic diagram inside Fig. 2 water heaters；
Fig. 4 is the functional module structure schematic diagram that the control module of Fig. 2 water heaters is connect with heating unit；
Fig. 5 is the structural schematic diagram of the water heater of the utility model embodiment being connect with water equipment；
Specific implementation mode：
In order to be more clearly understood that the above objects, features, and advantages of the utility model, below in conjunction with the accompanying drawings and have
The utility model is further described in detail in body embodiment.It should be noted that in the absence of conflict, this Shen
The feature in embodiment and embodiment please can be combined with each other.
Embodiment：
The embodiment for connecing the detailed description the utility model of lower combination Fig. 2 and 3, wherein being illustrated in figure 2, this practicality
The structural schematic diagram of the electric heater of novel embodiment is illustrated in figure 3 the water heater internal structure schematic diagram of Fig. 2.Electric heating
Hydrophone, including：Shell 1, and the liner component in the shell, the liner component include liner 2；First heating element
(11), the inside of liner is configured at by the first heating element port 8, to be heated to the water in liner；Control module
100, it is placed outside the electric heater and is electrically connected with electric heater；The control module includes：Heating module, with this first
Heating element is electrical connected, and is heated to the water in liner for controlling first heating element.In present embodiment, water heater is also
Including the second heating element (12), the inside of liner 2 is configured at by the second heating element port 7, to the water in liner
It is heated.
Wherein, in above-mentioned embodiment, the first heating element 11 passes through corresponding end respectively with the second heating element 12
Mouth (8,7) is installed in liner (preferably, the first heating element port 8 includes the first connection terminal (not shown), the first heating
Element 11 is fixedly attached to first connection terminal；The sub- (not shown) of second connection end, the second heating element 12 are fixedly attached to
Second connection end 7).
As shown in figure 4, control module 100 includes, the first heating element control terminal 101 is electrically connected to by cable
First switch 102 is through the first connection terminal (not shown) and then is electrically connected to the first heating element 103；Second heating element control
End 104 processed is electrically connected to by cable is electrically connected to 105 (not shown) sub- through second connection end of second switch
Two heating elements 106).Wherein, first switch, second switch can be single knife switch or button switch；Pressing first is opened
It closes and/or second switch, the first heating element and/or the second heating element heats the water in liner.Control module 100, also
Including wireless module 107, to connect smart machine.
Wherein, in above-mentioned embodiment, the first heating element is parallel in the horizontal direction (what is had with the second heating unit
The first heating element and the line of centres of the second heating unit and horizontal plane are substantially parallel in embodiment).Electric hot water as shown in Figure 2
Device is configured with water inlet 4 (also referred to as intake port), injects water to be heated by the water inlet 4, is connected with water inlet water pipe
(not shown) its be configured at the middle and lower part of water heater fuselage；Sewage draining exit 10 is configured at the middle and lower part or bottom of water heater fuselage,
To exclude the dirt in liner.Water outlet 5 (also referred to as water outlet port, hot water mouth), be configured at water heater fuselage middle part or
Middle and upper part, inside have connecting tube that the water of heating is delivered to water equipment through hot water pipe by this mouthful.
The water heater of the above embodiment is substantially cylindrical, preferably, the axis of its cylinder is substantially perpendicular to the ground.?
The axis of its cylinder is substantially parallel to the ground in some embodiments.Water heater is also configured with temperature detection mouth 9 (e.g., shown in Fig. 2),
Its internal sensor for being configured with temperature detection, control module also includes that temperature control detection module is connect with the sensor, to
Detect the water temperature in liner.Control module is placed outside water heater (preferably, control module configuration is in external power distribution cabinet), this
The ontology of sample control module and water heater is separately laid out；Ensure to improve safety coefficient while water heater function, easy access dimension
Shield etc..
In one embodiment, the first heating element port, the second heating element port are configured to pluggable terminal, control
Molding block is corresponding to be configured with matched connecting pin, in this way can quickly (connection terminal configuration is configured with waterproof for succinct connection
Lid).Temperature detection mouth, it is interior to be electrically connected to control module configured with sensor.Information control of the control module based on sensor feedback
Make the first heating element, the work of the second heating element.Preferably, the detection range of sensor is between 30 °~100 degree.One
The temperature information that sensor detects in embodiment is sent to the smart machine of connection by wireless module.In one embodiment
Sensor can also be with graduation indication, and such user is by seeing that scale reads the temperature of detection.
In one embodiment, the first heating element port, the second heating element port, temperature detection mouth be configured to it is pluggable or
The first terminal of (e.g., screw connection) can be fixedly connected with；Control module includes heating module, and temperature control detection module is respectively by right
The cable answered is electrically connected to the first heating element port of outer cover of water heater, the second heating element port, temperature detection mouth.At this point,
Corresponding cable one end is electrically connected to heating module, temperature control detection module, and the other end is configured to match with pluggable terminal
Second terminal, such Second terminal is quickly connected to (the first heating element port, the second heating element port, temperature detection mouth
) first terminal.Preferably, first terminal, Second terminal uses water-proofing treatment.Ensure the electrical safety of connection.
It is illustrated in figure 5, the structural schematic diagram that the water heater of the utility model embodiment is connect with water equipment, the reality
It applies in mode, by the hot water (reaching preset temperature) of water heater heating by water outlet warp (hot water) water pipe to (preferably, using water
Equipment is connected to water equipment by triple valve) water equipment (e.g., water equipment 1, water equipment 2 etc.), and remain in water pipe
In effect of the hot water through water circulating pump be back to water heater.Such design, the water outlet that can thoroughly solve water equipment side are neglected
The cold problem for neglecting heat, it is ensured that water equipment, which is opened, has hot water, while also avoiding the waste of water resource.In present embodiment, follow
Ring water pump is fixedly connected with the water heater by fixed component and (e.g., is clamped, screw fixation etc.).Water circulating pump is preferably, match
It sets in the end of water heater.In present embodiment, the water outlet 5 of water heater, water return outlet 6, water circulating pump utilize water pipe (hot water water
Pipe) concatenation.Utilize the effect of water circulating pump that the water remained in water pipe is sucked water heater in this way.
The water heater of the above embodiment also includes insulating layer (3 in such as Fig. 3；Preferably, using VIP polyurethane materials
Material), the insulating layer has predetermined thickness, between setting and shell and liner, to separate liner and extraneous heat exchange.
The water heater includes water inlet end mouth, is connect with water inlet water pipe；Water outlet is connect with water equipment, to provide preset temperature
Hot water；Temperature detection mouth, to detect the water temperature in the liner；First heating element port, is electrically connected to the control
Module is simultaneously run according to the instruction of the control module.
In one embodiment, the first heating element, the second heating element its be configured at the middle and lower part of the liner.Preferably
The first heating element the axial direction configuration (substantially) parallel with the axial direction of the second heating element (preferably, the first heating element
The axis angle of axial axis and the second heating element axial direction is substantially parallel in this way less than 10 °).In one embodiment, add
Thermal element can be used one.
In one embodiment, through the first heating unit and/or the second heating unit heats to preset temperature (such as 45 °,
50 °, temperature is adjustable) hot water be connected with water equipment through hot water pipe (be preferably connected by triple valve, triple valve
Single port connects hot water pipeline, and the second port of the triple valve is connect with water equipment, the third port of the triple valve and the heat
Water water pipe is connected to water circulating pump, and the water remained in this way in the conduit pipeline is back to water heater.In present embodiment, pipeline
Diameter such as, DN20, DN25 etc., this is not restricted, depending on apply occasion depending on.To the specification ruler of household (commercialization) water pipe
It is very little：General water pipe is chosen：DN15 (4 are in charge of), DN20 (6 are in charge of), DN25 (1 writing brush), DN32 (1 cun of 2 pipe), (1 cun half of DN40
Pipe), DN50 (2 writing brush), DN65 (2 cun of semicanals), DN80 (3 writing brush), DN100 (4 writing brush), DN125 (5 writing brush), (6 cun of DN150
Pipe), DN200 (8 writing brush), DN250 (10 writing brush) etc..
In one embodiment, the first heating element, the second heating element be it is following in any one, straight pipe type, wave
It is line tubular type, finned.
In one embodiment, heating unit includes the module of a Fast Installation, by the module can easily install to
The precalculated position of water heater is quickly replaced if there is heating unit abnormal can realize occur in this way.The replacement for realizing high-speeding, carries
The maintenance efficiency in high later stage.
In one embodiment, the surface of the shell is coated with anti-UV films.When water heater is placed on external environment in this way,
Improve the whole reliability of water heater.
In one embodiment, the water heater includes temperature sensor, is attached to the outside of the liner, with to
Detect liner in water temperature, preferably its far from heating element to improve accuracy of detection.
In one embodiment, control module also includes wireless module, which links to smart machine.This
Sample, user link to the control module by smart machine, know its operating status.If be abnormal, timely repair, or
Maintenance personnel's remote maintenance control module.Wireless module includes bluetooth module, WIFI module, NB-IOT modules (e.g., XMM
7115, MDM9206, Semiconductor nRF91 family chips, the EV8600 chips of Semtech, Wisefone7100 cores
Piece) etc. communication modes carry out information exchange.In this way, user links to the control module by smart machine, know that it runs shape
State.If be abnormal, timely repair or maintenance personnel's remote maintenance control module.
In above-described embodiment, water heater uses 220V alternating currents.Depending on specific application scenario, it is not limited thereto.
In above-described embodiment, the electric power of solar power generation or the electric power of wind-power electricity generation also can be used in water heater.Depending on specific
Application scenario is not limited thereto.
In above-described embodiment, temperature detection mouth is also referred to as temperature-measuring port, to detect the water temperature inside water heater, is slightly away from configuration
First heating element, the second heating element is to improve the precision of detection.
Above-described embodiment is only the technical concepts and features for illustrating the utility model, and its object is to allow be familiar with technique
People be that can understand the content of the utility model and implement according to this, the scope of protection of the utility model can not be limited with this.
It is all according to the spirit of the present invention substantially equivalent transformation that is done or modification, should all cover the scope of protection of the utility model it
It is interior.
Claims (10)
1. a kind of electric heater, which is characterized in that including：
Shell, and the liner component in the shell, the liner component includes liner；
First heating element is configured at the inside of the liner by the first heating element port, to the water in liner into
Row heating；
Second heating element is configured at the inside of the liner by the second heating element port, to the water in liner into
Row heating；Second heating element is parallel with first heating element；
Control module is placed outside the electric heater and is electrically connected with the electric heater, and the control module includes：Heating
Module is electrical connected with first heating element and second heating element respectively, for controlling first heating unit
Part and/or second heating element heat the water in the liner.
2. water heater as described in claim 1, which is characterized in that first heating element and the second heating element, are straight
Any one in tubular type heating tube, bellows-type heating tube, finned heating tube.
3. the water heater as described in any one of claim 1-2, which is characterized in that the water heater also includes insulating layer, institute
Insulating layer is stated with predetermined thickness and is set between the shell and the liner, to separate the liner and extraneous heat
It exchanges.
4. the water heater as described in any one of claim 1-2, which is characterized in that the surface of the shell is coated with one layer and resists
UV films.
5. the water heater as described in any one of claim 1-2, which is characterized in that first heating element port includes the
One connection terminal, first connection terminal are fixedly attached to the first heating element；Second heating element port includes the
Two connection terminals, second connection end are fixedly attached to the second heating element；The control module includes the first heating unit
Part control terminal is electrically connected to first connection terminal and first heating element by cable；Second heating element
Control terminal is electrically connected to second connection end and second heating element by cable.
6. water heater as described in claim 1, which is characterized in that the water heater includes water inlet end mouth, with water inlet water pipe
Connection；Water outlet is connect with water equipment, to provide the hot water of preset temperature；Temperature detection mouth, to detect in the liner
Water temperature.
7. water heater as claimed in claim 6, which is characterized in that the water heater includes temperature sensor, is mounted on institute
The outside for the liner stated or the temperature detection mouth, are electrically connected to control module, to detect the water temperature in liner.
8. water heater as claimed in claim 7, which is characterized in that the water heater also includes wireless module, temperature sensing
The information of device detection is sent to the smart machine of connection by the wireless module.
9. water heater as described in claim 1, which is characterized in that first heating element, second heating element its
It is configured at the middle and lower part of the water heater.
10. water heater as described in claim 1, which is characterized in that the control module also includes wireless module, the nothing
Wire module is connect with smart machine, and the wireless module includes at least bluetooth module, WIFI module, NB-IOT moulds in the block one
Kind.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820572938.4U CN208090946U (en) | 2018-04-21 | 2018-04-21 | A kind of electric heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820572938.4U CN208090946U (en) | 2018-04-21 | 2018-04-21 | A kind of electric heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208090946U true CN208090946U (en) | 2018-11-13 |
Family
ID=64056805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820572938.4U Expired - Fee Related CN208090946U (en) | 2018-04-21 | 2018-04-21 | A kind of electric heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208090946U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109656184A (en) * | 2018-12-19 | 2019-04-19 | 四川虹美智能科技有限公司 | A kind of household electrical appliances fault diagnosis method and system, intelligent appliance and Daemon maintenance terminal |
-
2018
- 2018-04-21 CN CN201820572938.4U patent/CN208090946U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109656184A (en) * | 2018-12-19 | 2019-04-19 | 四川虹美智能科技有限公司 | A kind of household electrical appliances fault diagnosis method and system, intelligent appliance and Daemon maintenance terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 519000, 2 Units 1, unit 161, 2 ha Mei Road, Zhuhai, Guangdong. Patentee after: Zhuhai Swan Electric Co., Ltd Address before: 519000, 2 Units 1, unit 161, 2 ha Mei Road, Zhuhai, Guangdong. Patentee before: Zhuhai Xinhua Electrical Appliance Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181113 Termination date: 20210421 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |