CN207262709U - A kind of scale-deposit-preventing electric heater - Google Patents
A kind of scale-deposit-preventing electric heater Download PDFInfo
- Publication number
- CN207262709U CN207262709U CN201720106691.2U CN201720106691U CN207262709U CN 207262709 U CN207262709 U CN 207262709U CN 201720106691 U CN201720106691 U CN 201720106691U CN 207262709 U CN207262709 U CN 207262709U
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- China
- Prior art keywords
- water
- water storage
- scale
- courage
- deposit
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 221
- 238000005485 electric heating Methods 0.000 claims abstract description 11
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000005259 measurement Methods 0.000 claims description 5
- 238000002604 ultrasonography Methods 0.000 claims description 2
- 239000003595 mist Substances 0.000 claims 1
- 238000001914 filtration Methods 0.000 description 15
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Physical Water Treatments (AREA)
Abstract
The utility model discloses a kind of scale-deposit-preventing electric heater, including shell and for controlling the microprocessor of whole water-heater system, enclosure is provided with the water storage liner for being heated to water, water storage liner is internally provided with electric heating tube, water storage liner is provided with the water inlet pipe for importing cold water and the outlet pipe for exporting hot water, outlet pipe is provided with the flow sensor for detecting current and the ultrasonic atomizing device for crushing incrustation scale, ultrasonic atomizing device is arranged at the water inlet of flow sensor, the microprocessor respectively with flow sensor, ultrasonic atomizing device and electric heating tube connection.The utility model is provided with the ultrasonic atomizing device for crushing incrustation scale in the water inlet of flow sensor, so effectively prevent incrustation scale and is accumulated in flow sensor tube inner wall so as to block magnetic turbine, causes no hot water to flow out.
Description
Technical field
A kind of water heater is the utility model is related to, particularly a kind of scale-deposit-preventing electric heater.
Background technology
The vertical double-liner storage-type electric water heater occurred in existing market is limited to shell dimension and structure, and liner capacity is all
It is smaller, moreover using simple electric heating element heating control mode, the hot water efficiency of heating surface is low, often lead in actual use that hot water is not
It is enough.The comfort and experience, part vertical double-liner storage-type electric water heater used for raising electric heater adds constant temperature control
Device processed, existing speed heat vertical electric water heater need to be identified whether in normal use and constant temperature control by detecting current flowing
Using electric heater, flow sensor realizes detection flows using magnetic turbine and Hall element mode, and high temperature incrustation scale is easily flowing
The accumulation of quantity sensor pipeline inner wall causes water flow sensing unit to fail, thermostat device control is failed, master control so as to block magnetic turbine
Circuit because can't detect current flowing, will be automatically stopped under unattended state and start electric heating tube work heating, and in people
Work mode of operation will be also automatically stopped after lower 30 minutes starts electric heating tube work heating, therefore will be discharged without hot water.
The content of the invention
To solve the above problems, the purpose of this utility model is to provide a kind of scale-deposit-preventing electricity with ultrasonic atomizing device
Water heater.
Technical solution is used by the invention for solving the technical problem：A kind of scale-deposit-preventing electric heater, including shell, use
In the water storage liner heated to water, the microprocessor for controlling whole water-heater system and for display working condition
Display module, water storage liner includes the left courage of water storage and the right courage of water storage, and the left courage of water storage and the right courage of water storage may be contained within enclosure,
Electric heating tube is both provided with inside the left courage of water storage and the right courage of water storage, the right courage of water storage is provided with water inlet pipe and use for importing cold water
In the connecting tube for directing water into the left courage of water storage, the water inlet of water inlet pipe is provided with filtration apparatus, and the left courage of water storage is provided with for leading
Go out the outlet pipe of hot water, outlet pipe is provided with ultrasonic atomizing device, filtration apparatus and for detecting water for crushing incrustation scale
The flow sensor of stream, the hot water in outlet pipe flows successively through filtration apparatus, ultrasonic atomizing device and flow sensor, described micro-
Processor is connected with display module, flow sensor, ultrasonic atomizing device and electric heating tube respectively.The water inlet of water inlet pipe is set
The quality of water can be ensured from source by putting filtration apparatus, reduce incrustation scale.The hot water of the utility model first passes through filtration apparatus and flows again
Through ultrasonic atomizing device, it so can effectively mitigate the work load of ultrasonic atomizing device.
Further, water inlet pipe and outlet pipe are both provided with the flow sensor for detecting water flow, the flow sensing
Device is connected with microprocessor.
Further, the flow sensor is provided with for ensureing measurement data really netted balance element.Netted balance
Part adds the flow velocity that can limit current, avoid flow sensor because water velocity is too fast and caused by measurement data distortion.
Further, the water inlet pipe, outlet pipe and connecting tube are copper pipe.Existing water inlet pipe, outlet pipe and company
Adapter uses plastic conduit, is influenced seepy question easily occur be subject to liner high temperature for a long time, the water inlet pipe of the utility model,
Outlet pipe and connecting tube are copper pipe, and the situation that effectively prevent leak occurs.
Further, the left courage of water inlet pipe, water storage and the right courage of water storage are both provided with the temperature sensor for detecting water temperature, institute
Temperature sensor is stated to be connected with microprocessor.The setting of temperature sensor understands each position of water heater in time easy to user
Real time temperature.
Further, the connecting tube is in the extension that is internally provided with of the right courage of water storage, and the outlet pipe is in the left courage of water storage
Extension is internally provided with, the extension of connecting tube and the extension of outlet pipe are disposed as helical form.The utility model will prolong
Extending portion is arranged to helical form, can so increase the area of extension, the cold water newly come in is added easy to the hot water in extension
Temperature.
Further, the outlet pipe is provided with the hot water mouth for flowing into hot water and the cold water outlet for flowing into cold water, institute
State hot water mouth to communicate with the left courage of water storage, the cold water outlet is communicated with water inlet pipe.Together with the blending of hot water and cold water, temperature is realized
Adjust.
Further, the inside of the left courage of water storage and the right courage of water storage is both provided with the water level sensor for sensed water level, described
Water level sensor is connected with microprocessor.The setting of water level sensor understands the water level feelings inside water heater easy to user in time
Condition, is conducive to user and water heater is controlled.
Further, the intersection of water inlet pipe and outlet pipe is provided with the pollution discharge joint with card hole.The setting of pollution discharge joint is big
The big cleaning for facilitating incrustation scale.
Further, the water quality sensor for detecting water quality is both provided with inside the left courage of the water storage and the right courage of water storage.Water
Whether the setting of matter sensor is up to standard easy to the quality of monitoring water in real time, is arranged if the quality dissatisfaction of water can be taken in time
Apply, so can not only ensure the health of user, but also the service life of water heater can be extended.
Further, the ultrasonic atomizing device includes housing, be provided with housing for flow into hot water hot water access port,
For flowing out the hot water atomized outlet of hot water and power interface for connecting power supply, enclosure interior is provided with support tube, supports
One end of pipe is provided with ultrasonic atomizer, and the other end is connected through power interface with external power supply.The water inlet of water inlet pipe is set
There is filtration apparatus.
Further, the water inlet of the right courage of water storage is provided with for preventing hot water from letting out and the safety valve of pressure release.Safety valve is not
It can only prevent hot water from letting out, and the job stability of water heater can be ensure that with pressure release；Safety valve and the right courage of water storage it
Between the filtration apparatus that sets can effectively prevent incrustation scale blocking safety valve, greatly reinforced the job stability of water heater.
The beneficial effects of the utility model are：The utility model is a kind of scale-deposit-preventing electric heater, and the utility model is flowing
The water inlet of quantity sensor is provided with the ultrasonic atomizing device for crushing incrustation scale, so effectively prevent incrustation scale in flow sensing
The accumulation of device inner-walls of duct causes no hot water to flow out so as to block magnetic turbine.
Brief description of the drawings
The utility model is described in further detail with example below in conjunction with the accompanying drawings.
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the circuit block diagram of the utility model；
Fig. 3 is the structure chart of the utility model ultrasonic atomizing device.
Embodiment
Fig. 1 is the structure diagram of the utility model, and Fig. 2 is the circuit block diagram of the utility model, and Fig. 3 is the utility model
The structure chart of ultrasonic atomizing device, as shown in Figure 1 to Figure 3, a kind of scale-deposit-preventing electric heater, including shell 1, for being carried out to water
The water storage liner of heating, the microprocessor 2 for controlling whole water-heater system and the display group for display working condition
Part 21, water storage liner include the left courage 8 of water storage and the right courage 9 of water storage, and the left courage 8 of water storage and the right courage 9 of water storage may be contained within inside shell 1,
Electric heating tube 3 is both provided with inside the left courage 8 of water storage and the right courage 9 of water storage, the right courage 9 of water storage is provided with the water inlet pipe for importing cold water
4 and for directing water into the connecting tube 10 of the left courage 8 of water storage, the water inlet of water inlet pipe 4 is provided with filtration apparatus 22, the left courage 8 of water storage
The outlet pipe 5 for exporting hot water is provided with, outlet pipe 5 is provided with ultrasonic atomizing device 7, filtration apparatus for crushing incrustation scale
22 and for detecting the flow sensors 6 of current, the hot water in outlet pipe 5 flows successively through filtration apparatus 22, ultrasonic atomizatio dress
7 and flow sensor 6 are put, the water inlet pipe 4, outlet pipe 5 and connecting tube 10 are copper pipe, and the microprocessor 2 is distinguished
It is connected with flow sensor 6, display module 21, ultrasonic atomizing device 7 and electric heating tube 3.The water inlet pipe 4 of the utility model,
Outlet pipe 5 and connecting tube 10 are copper pipe, and the situation that effectively prevent leak occurs.
Preferably, the water inlet pipe 4 of the utility model and outlet pipe 5 are both provided with the flow sensor for detecting water flow
6, the flow sensor 6 is connected with microprocessor 2.Flow sensor 6 is provided with for ensureing that measurement data is really netted
Balance element.Netted balance element adds the flow velocity that can limit current, avoid flow sensor 6 because water velocity is too fast and caused by
Measurement data distortion.The left courage 8 of water inlet pipe 4, water storage and the right courage 9 of water storage are both provided with the temperature sensor for detecting water temperature
11, the temperature sensor 11 is connected with microprocessor 2.The setting of temperature sensor 11 understands water heater in time easy to user
The real time temperature at each position.For connecting tube 10 in the extension that is internally provided with of the right courage 9 of water storage, the outlet pipe 5 is left in water storage
Courage 8 is internally provided with extension, and the extension of connecting tube 10 and the extension of outlet pipe 5 are disposed as helical form.This practicality
It is new that extension is arranged to helical form, the area of extension can be so increased, easy to the hot water in extension to newly coming in
Cold water heating.
Preferably, the outlet pipe 5 is provided with the hot water mouth for flowing into hot water and the cold water outlet for flowing into cold water, institute
State hot water mouth's courage 8 left with water storage to communicate, the cold water outlet is communicated with water inlet pipe 4.Temperature will be carried out together with the blending of hot water and cold water
Degree is adjusted.The inside of the left courage 8 of water storage and the right courage 9 of water storage is both provided with the water level sensor 12 for sensed water level, the water level
Sensor 12 is connected with microprocessor 2.The setting of water level sensor 12 understands the water level inside water heater easy to user in time
Situation, is conducive to user and water heater is controlled.The intersection of water inlet pipe 4 and outlet pipe 5 is provided with the blowdown with card hole
Connector 15.The setting of pollution discharge joint 15 greatly facilitates the cleaning of incrustation scale.It is both provided with inside the left courage 8 of water storage and the right courage 9 of water storage
For detecting the water quality sensor 13 of water quality.Whether the setting of water quality sensor 13 is up to standard easy to the quality of monitoring water in real time, such as
The quality dissatisfaction of fruit water can take measures in time, so can not only ensure the health of user, but also can be with
Extend the service life of water heater.Ultrasonic atomizing device 7 includes housing, and the hot water for flowing into hot water is provided with housing and is accessed
Mouth 16, the hot water atomized outlet 17 for flowing out hot water and the power interface 18 for connecting power supply, enclosure interior are provided with branch
Stay tube 19, one end of support tube 19 are provided with ultrasonic atomizer 20, and the other end is connected through power interface 18 with external power supply.Into
The water inlet of water pipe 4 is provided with filtration apparatus 22.The water inlet of the right courage 9 of water storage is provided with for preventing hot water from letting out and pressure release
Safety valve 14.Safety valve 14 can not only prevent hot water from letting out, but also can ensure that the job stability of water heater with pressure release；
The filtration apparatus 22 set between safety valve 14 and the right courage 9 of water storage can effectively prevent incrustation scale blocking safety valve 14, greatly
The strong job stability of water heater, the filtration apparatus 22 between safety valve 14 and the right courage 9 of water storage are not drawn in figure.
Preferably, as shown in Figure 1, the utility model is both provided with temperature sensor 11 in the entrance and exit of outlet pipe 5,
The temperature data of 5 entrance and exit of outlet pipe can be so monitored in real time, and easy to the adjusting of hot water temperature, the utility model passes through
Microprocessor 2 controls the work of electric heating tube 3 to carry out temperature adjustment, and the hot water of outlet pipe 5 flows successively through filtration apparatus 22, ultrasound
Atomising device 7, flow sensor 6 and temperature sensor 11.Cold water in water inlet pipe 4 is successively by filtration apparatus 22, temperature
Sensor 11, flow sensor 6 and safety valve 14.
The preferred embodiment of the above, simply the utility model, the utility model are not limited to above-mentioned implementation
Mode, as long as it reaches the technique effect of the utility model with identical means, should all belong to the scope of protection of the utility model.
Claims (10)
- A kind of 1. scale-deposit-preventing electric heater, it is characterised in that：Including shell（1）With micro- place for controlling whole water-heater system Manage device（2）, shell（1）The water storage liner for being heated to water is internally provided with, water storage liner is internally provided with electrical heating Pipe（3）, water storage liner is provided with the water inlet pipe for importing cold water（4）With the outlet pipe for exporting hot water（5）, outlet pipe （5）It is provided with the flow sensor for detecting current（6）And for crushing the ultrasonic atomizing device of incrustation scale（7）, ultrasonic mist Makeup is put（7）It is arranged at flow sensor（6）Water inlet, the microprocessor（2）Respectively with flow sensor（6）, ultrasound Atomising device（7）And electric heating tube（3）Connection.
- A kind of 2. scale-deposit-preventing electric heater according to claim 1, it is characterised in that：Water inlet pipe（4）And outlet pipe（5） It is provided with the flow sensor for detecting water flow（6）, the flow sensor（6）And microprocessor（2）Connection.
- A kind of 3. scale-deposit-preventing electric heater according to claim 2, it is characterised in that：The flow sensor（6）Set It is useful for ensureing measurement data really netted balance element.
- A kind of 4. scale-deposit-preventing electric heater according to claim 1, it is characterised in that：Water storage liner includes the left courage of water storage（8） With the right courage of water storage（9）, water inlet pipe（4）It is arranged at the right courage of water storage（9）, outlet pipe（5）It is arranged at the left courage of water storage（8）, the right courage of water storage （9）It is provided with for directing water into the left courage of water storage（8）Connecting tube（10）.
- A kind of 5. scale-deposit-preventing electric heater according to claim 4, it is characterised in that：Water inlet pipe（4）, the left courage of water storage（8） And the right courage of water storage（9）It is both provided with the temperature sensor for detecting water temperature（11）, the temperature sensor（11）With micro- place Manage device（2）Connection.
- A kind of 6. scale-deposit-preventing electric heater according to claim 4, it is characterised in that：The connecting tube（10）It is right in water storage Courage（9）Be internally provided with extension, the outlet pipe（5）In the left courage of water storage（8）Be internally provided with extension, connecting tube （10）Extension and outlet pipe（5）Extension be disposed as helical form.
- A kind of 7. scale-deposit-preventing electric heater according to claim 4, it is characterised in that：The right courage of water storage（9）Water inlet set It is useful for preventing that hot water from letting out and the safety valve of pressure release（14）.
- 8. according to a kind of any scale-deposit-preventing electric heater of claim 4 to 7, it is characterised in that：The outlet pipe（5）If It is equipped with the hot water mouth for flowing into hot water and the cold water outlet for flowing into cold water, the hot water mouth and the left courage of water storage（8）Communicate, institute State cold water outlet and water inlet pipe（4）Communicate.
- A kind of 9. scale-deposit-preventing electric heater according to any one of claims 1 to 7, it is characterised in that：The ultrasonic atomizatio dress Put（7）Including housing, the hot water access port for flowing into hot water is provided with housing（16）, for flowing out the hot water atomized of hot water Outlet（17）With the power interface for connecting power supply（18）, enclosure interior is provided with support tube（19）, support tube（19）One End is provided with ultrasonic atomizer（20）, the other end passes through power interface（18）It is connected with external power supply.
- A kind of 10. scale-deposit-preventing electric heater according to claim 4, it is characterised in that：Water inlet pipe（4）And outlet pipe（5） Intersection be provided with the pollution discharge joint with card hole（15）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720106691.2U CN207262709U (en) | 2017-01-23 | 2017-01-23 | A kind of scale-deposit-preventing electric heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720106691.2U CN207262709U (en) | 2017-01-23 | 2017-01-23 | A kind of scale-deposit-preventing electric heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207262709U true CN207262709U (en) | 2018-04-20 |
Family
ID=61914109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720106691.2U Expired - Fee Related CN207262709U (en) | 2017-01-23 | 2017-01-23 | A kind of scale-deposit-preventing electric heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207262709U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112113344A (en) * | 2020-09-07 | 2020-12-22 | 华帝股份有限公司 | Control method of gas water heater and water heater applying control method |
-
2017
- 2017-01-23 CN CN201720106691.2U patent/CN207262709U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112113344A (en) * | 2020-09-07 | 2020-12-22 | 华帝股份有限公司 | Control method of gas water heater and water heater applying control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180420 |