CN206269866U - A kind of water flow sensor component of electric heater - Google Patents
A kind of water flow sensor component of electric heater Download PDFInfo
- Publication number
- CN206269866U CN206269866U CN201621341228.8U CN201621341228U CN206269866U CN 206269866 U CN206269866 U CN 206269866U CN 201621341228 U CN201621341228 U CN 201621341228U CN 206269866 U CN206269866 U CN 206269866U
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- housing
- electric heater
- water flow
- flow sensor
- water
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Abstract
The utility model discloses a kind of electric heater water flow sensor component, including：Housing, the magnet rotor in housing, and the Hall sensor corresponding with magnet rotor on housing；Characterized in that, being connected with power module on Hall sensor, the power module is the battery or farad capacitor individually powered to Hall sensor.During practical application, the pulse signal that water flow sensor component can detect water flow sensor is by connecting line or is wirelessly transmitted to control system of electric water heater, and control system judges whether to disconnect the pole of electric heater power supply three according to signal.After the pole of power supply three disconnects, power module is only for water flow sensor is powered, it is ensured that water flow sensor can Normal Feedback signal to the control system of electric heater, lengthen working hours, the electric energy of control system saving is used to show the information such as inner bag water temperature, delayed heat water that practicality to be good.
Description
Technical field
The utility model is related to electric heater parts technical field, more particularly to a kind of electric heater to be passed with water-carrying capacity
Sensor component.
Background technology
To improve the security performance of electric heater, water-carrying capacity sensing can be set in the water inlet of electric heater or outlet pipeline
Device, the power supply of the use water signal control electric heater fed back according to water flow sensor disconnects.However, existing water outlet down techniques
Electric heater, water flow sensor is installed in anti-electricity wall, and water flow sensor and electric heater control system in itself are shared
One power module, power consumption is big, and the control system working time is too short after causing water outlet to power off.
In addition, after water outlet power-off, control system and water flow sensor are powered mainly by farad capacitor, and farad capacitor is stored up
The electricity deposited cannot supporting display screen work, so water outlet power-off after electric heater display screen be extinguish, there is no any display
Information, user cannot know the real-time status of electric heater.
The content of the invention
For problems of the prior art, the purpose of this utility model is to provide a kind of water of self-powered module
Flow sensor assembly, the working time of control system of electric water heater after extension water outlet power-off.
To achieve the above objectives, the utility model is adopted the following technical scheme that.
A kind of electric heater water flow sensor component, including：Housing, the magnet rotor in housing, and
The Hall sensor corresponding with magnet rotor on housing；Characterized in that, being connected with power supply mould on Hall sensor
Block, the power module is the battery or farad capacitor individually powered to Hall sensor.
Used as with improvement, the power module is connected and by putting by charging circuit with the supply line of electric heater
Circuit is connected with Hall sensor.
Used as guide shell with improvement, is provided with housing, water forward direction flows through guide shell and drives magnet rotor rotation.
Used as current stabilization component with improvement, is provided with housing, water flows successively through stabilization outflow after magnet rotor, current stabilization component
Housing.
Used as with improvement, the Hall sensor is embedded on housing wall.
Used as with improvement, the power module is attached by wire and Hall sensor, or is directly integrated in Hall
Sensor internal.
Used as with improvement, the housing is electric water heater electricity-preventing wall, electricity-isolation wall, one-way relief valves, gondola water faucet, thermostatic valve, mixed
The housing of water valve or water inlet pipe.
The beneficial effects of the utility model are：
First, the pulse signal that water flow sensor component can detect water flow sensor is by connecting line or wireless biography
Control system of electric water heater is given, control system judges whether to disconnect the pole of electric heater power supply three according to signal.Power supply three extremely breaks
After opening, power module is only for water flow sensor is powered, it is ensured that water flow sensor can Normal Feedback signal to electric heater
Control system, lengthen working hours, the electric energy of control system saving is used to show the information such as inner bag water temperature, delayed heat water,
Practicality is good.
2nd, housing reduces electric heater directly using the housing of the water inlet components such as anti-electricity wall, electricity-isolation wall, one-way relief valves
Installing space and more attractive.
Brief description of the drawings
Fig. 1 show the water flow sensor modular construction schematic diagram of the utility model offer.
Fig. 2 show the water flow sensor component operation schematic diagram of the utility model offer.
Description of reference numerals：
1：Housing, 2：Magnet rotor, 3：Hall sensor, 4：Power module, 5：Guide shell.
Specific embodiment
Essence of the present utility model is more fully understood for convenience of those skilled in the art, it is new to this practicality below in conjunction with the accompanying drawings
The specific embodiment of type is described in detail.
As shown in figure 1, a kind of electric heater water flow sensor component, including：Housing 1, the magnetic in housing 1
Property rotor 2, and the Hall sensor 3 corresponding with magnet rotor 2 on housing 1；Characterized in that, in Hall sensor
Power module 4 is connected with 3, the power module 4 is for individually to the battery or farad capacitor of the power supply of Hall sensor 3.
Wherein, guide shell 5 and current stabilization component are additionally provided with housing 1, guide shell 5 has positive baffling characteristics, and water is positive
When flowing through, magnet rotor 2 is driven to rotate；Current stabilization component has stabilized current characteristic.Water flows through guide shell 5, magnet rotor 2, steady successively
Stabilization outflow housing 1 after stream component.
The Hall sensor 3 is embedded on the outer wall of housing 1, and the power module 4 is integrated in Hall sensor 4
Portion, to simplify mounting structure.
The power module 4 is connected and by discharge circuit and suddenly by charging circuit with the supply line of electric heater
You connect sensor 3.Concrete structure as charging circuit, discharge circuit is all known technology, is repeated no more here.
As shown in Fig. 2 during real work, under "on" position, 220V alternating currents are charged by charging module to power module 4
Accumulation of energy；Under water outlet off-position, power module 4 is individually powered to Hall sensor 3, it is ensured that water flow sensor can be normally anti-
Feedback signal is lengthened working hours to the control system of electric heater, the electric energy of control system saving be used to showing inner bag water temperature and
The information such as hot water amount.
Above specific embodiment has been described in detail to essence of the present utility model, but can not be come to this reality with this
Limited with new protection domain.It should be evident that under the enlightenment of the utility model essence, the common skill of the art
Art personnel can also carry out many improvement and modification.Such as power module is attached by wire and Hall sensor, and such as
Housing is installed and is integrally formed in the anti-electricity wall of electric heater, electricity-isolation wall, one-way relief valves, gondola water faucet, thermostatic valve, water mixing valve or is entered
On water pipe, i.e. directly served as with the housing of anti-electricity wall, electricity-isolation wall, one-way relief valves, gondola water faucet, thermostatic valve, water mixing valve or water inlet pipe
The housing of water flow sensor component.It should be noted that these are improved and modification all falls in claim of the present utility model
Within protection domain.
Claims (7)
1. a kind of electric heater water flow sensor component, including：Housing, the magnet rotor in housing, Yi Jian
The Hall sensor corresponding with magnet rotor on housing；Characterized in that, power module is connected with Hall sensor,
The power module is the battery or farad capacitor individually powered to Hall sensor.
2. a kind of electric heater water flow sensor component according to claim 1, it is characterised in that the power module
It is connected with the supply line of electric heater by charging circuit and is connected with Hall sensor by discharge circuit.
3. a kind of electric heater water flow sensor component according to claim 1, it is characterised in that be provided with housing
Guide shell, water forward direction flows through guide shell and drives magnet rotor rotation.
4. a kind of electric heater water flow sensor component according to claim 1, it is characterised in that be provided with housing
Current stabilization component, water flows successively through stabilization outflow housing after magnet rotor, current stabilization component.
5. a kind of electric heater water flow sensor component according to claim 1, it is characterised in that the hall sensing
Device is embedded on housing wall.
6. a kind of electric heater water flow sensor component according to claim 1, it is characterised in that the power module
It is attached by wire and Hall sensor, or is directly integrated in inside Hall sensor.
7. a kind of electric heater water flow sensor component according to claim 1, it is characterised in that the housing is electricity
The housing of wall-mounted anti-electric shock device of water heater, electricity-isolation wall, one-way relief valves, gondola water faucet, thermostatic valve, water mixing valve or water inlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621341228.8U CN206269866U (en) | 2016-12-08 | 2016-12-08 | A kind of water flow sensor component of electric heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621341228.8U CN206269866U (en) | 2016-12-08 | 2016-12-08 | A kind of water flow sensor component of electric heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206269866U true CN206269866U (en) | 2017-06-20 |
Family
ID=59043653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621341228.8U Active CN206269866U (en) | 2016-12-08 | 2016-12-08 | A kind of water flow sensor component of electric heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206269866U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110107980A (en) * | 2018-02-01 | 2019-08-09 | 首创置业股份有限公司 | A kind of anti-exhaust ventilation device in kitchen |
| CN113049050A (en) * | 2019-12-10 | 2021-06-29 | 布莱克曼两合公司 | Flow meter with buffered power supply including electromagnetic sensor |
-
2016
- 2016-12-08 CN CN201621341228.8U patent/CN206269866U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110107980A (en) * | 2018-02-01 | 2019-08-09 | 首创置业股份有限公司 | A kind of anti-exhaust ventilation device in kitchen |
| CN113049050A (en) * | 2019-12-10 | 2021-06-29 | 布莱克曼两合公司 | Flow meter with buffered power supply including electromagnetic sensor |
| US12013266B2 (en) | 2019-12-10 | 2024-06-18 | Bleckmann Gmbh & Co. Kg | Flowmeter comprising an electronic magnetic sensor with buffered power supply |
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