CN110173898A - A kind of water heater water leakage monitoring protective device - Google Patents
A kind of water heater water leakage monitoring protective device Download PDFInfo
- Publication number
- CN110173898A CN110173898A CN201910376121.9A CN201910376121A CN110173898A CN 110173898 A CN110173898 A CN 110173898A CN 201910376121 A CN201910376121 A CN 201910376121A CN 110173898 A CN110173898 A CN 110173898A
- Authority
- CN
- China
- Prior art keywords
- water heater
- water
- master controller
- solenoid valve
- warning device
- Prior art date
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 107
- 238000012544 monitoring process Methods 0.000 title claims abstract description 32
- 230000001681 protective effect Effects 0.000 title claims abstract description 20
- 230000006698 induction Effects 0.000 claims abstract description 28
- 230000001939 inductive effect Effects 0.000 claims abstract description 18
- 239000012212 insulator Substances 0.000 claims abstract description 6
- 238000010438 heat treatment Methods 0.000 claims description 22
- 230000005611 electricity Effects 0.000 claims description 3
- 239000002699 waste material Substances 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
Abstract
The invention discloses a kind of water heater water leakage monitoring protective devices, are related to water heater water leakage monitoring apparatus field.Water heater water leakage monitoring protective device includes leakage inductive rope, master controller, warning device and solenoid valve; master controller is connect with leakage inductive rope, warning device and solenoid valve respectively; solenoid valve is connected to the water supply loop of water heater; leakage inductive rope include Stagger-wrap on insulator and spaced two lines of induction; master controller is used to send first control signal to warning device and solenoid valve when the resistance exception between two lines of induction, so that warning device alert and cut-off electromagnetic valve.Water heater water leakage monitoring protective device disclosed by the invention can real-time monitoring water heater whether leak, avoid water resource waste, protect user's property and personal safety.
Description
Technical field
The present invention relates to water heater water leakage monitoring apparatus fields, are protected and are filled with water leakage monitoring more particularly, to a kind of water heater
It sets.
Background technique
With the increase of water heater service life, the risk of leak can also be increased, if user is without discovery heat in time
There are leaks for hydrophone, it will leads to the waste and property loss of water resource, or even can induce electric leakage, threatens personal safety.And mesh
Preceding common water heater in the market does not have water leakage monitoring defencive function, therefore how to provide a kind of effective scheme with reality
Now the water leakage monitoring of water heater is protected, is a urgent problem to be solved in the prior art.
Summary of the invention
In view of this, it is an object of the invention to propose a kind of water heater water leakage monitoring protective device, it is above-mentioned to improve
Problem.
To achieve the goals above, the present invention adopts the following technical scheme:
A kind of water heater water leakage monitoring protective device, including leakage inductive rope, master controller, warning device and electromagnetism
Valve, the master controller are connect with the leakage inductive rope, the warning device and the solenoid valve respectively, the solenoid valve
It is connected to the water supply loop of water heater, the leakage inductive rope includes Stagger-wrap on insulator and spaced two are felt
Line is answered, the master controller is used for when the resistance exception between two lines of induction to the warning device and the electromagnetism
Valve sends first control signal, so that the warning device alert and the cut-off solenoid valve.
Optionally, the warning device includes display screen and buzzer, the display screen and the buzzer with it is described
Master controller connection.
Optionally, the warning device includes display screen and loudspeaker, the display screen and the loudspeaker with it is described
Master controller connection
Optionally, the master controller is also connect with the heating element of water heater, and the master controller is also used to when two
Second control signal is sent to the heating element when resistance exception between the line of induction, to turn off the heating element.
Optionally, the heating element is electric heater unit, burner, solar heat-collection plate or heat pump compressor.
Optionally, the master controller is lower than preset resistance threshold for the resistance between two lines of induction
The first control signal and second control signal are sent when value.
Compared with prior art, the beneficial effects of the present invention are:
Water heater water leakage monitoring protective device provided by the invention can real-time monitoring water heater leak whether occurs, and work as
Water heater occurs that warning device alert can be controlled when leak, cuts off the water supply simultaneously, avoids water resource to reach
Waste, the purpose for protecting user's property and personal safety.
Detailed description of the invention
Fig. 1 is the block diagram representation for the water heater water leakage monitoring protective device that present pre-ferred embodiments provide.
Description of symbols: 110- leakage inductive rope；120- master controller；130- warning device；131- display screen；132-
Buzzer；140- solenoid valve.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without creative efforts belongs to the model that the present invention protects
It encloses.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
Term " first ", " second ", " third " etc. are only used for distinguishing description, are not understood to indicate or imply relatively heavy
The property wanted.
In addition, term " parallel ", " vertical " etc. are not offered as requiring component absolute parallel or vertical, but can slightly incline
Tiltedly.It is not to indicate that the structure has to put down completely if " parallel " only refers to that its direction is more parallel with respect to for " vertical "
Row, but can be slightly tilted.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one
Connect to body；It can be directly connected, the connection inside two elements can also be can be indirectly connected through an intermediary.
For the ordinary skill in the art, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Referring to Fig. 1, the embodiment of the invention provides a kind of water heater water leakage monitoring protective devices, for water heater
Water leakage monitoring, the water heater may be, but not limited to, electric heater, Teat pump boiler, gas heater, solar water
Device.The water heater water leakage monitoring protective device includes leakage inductive rope 110, master controller 120, warning device 130 and electricity
Magnet valve 140.Master controller 120 is connect with leakage inductive rope 110, warning device 130 and solenoid valve 140 respectively, solenoid valve 140
It is connected to the water supply loop of water heater, leakage inductive rope 110 includes Stagger-wrap on insulator and spaced two are felt
Line is answered, master controller 120 is used to send when the resistance exception between two lines of induction to warning device 130 and solenoid valve 140
First control signal, so that 130 alert of warning device and the cut-off solenoid valve 140.
The position for easily monitoring that leak occurs in water heater is arranged in leakage inductive rope 110, such as may be provided at Inlet and outlet water and connect
Near mouthful, near liner and at the easy leak in water heater inside and outside.Leakage inductive rope 110 includes two lines of induction, this two inductions
Line Stagger-wrap on insulator and is spaced setting.That is two lines of induction are wound on insulator and two lines of induction in shape of threads
Middle section keep certain interval, and a line of induction end is not connected to another line of induction end.
Master controller 120 is used to send out when the resistance exception between two lines of induction to warning device 130 and solenoid valve 140
Send first control signal.Master controller 120 is connect with leakage inductive rope 110, and two lines of induction of leakage inductive rope 110 are in end
Be not connected to, when in water heater leak to leakage inductive rope 110, two line of induction middle sections are shorted, two lines of induction it
Between resistance reduce.Master controller 120 is preset with one for determining the resistance threshold whether two lines of induction are shorted.If
Detect that the resistance of two lines of induction is less than the resistance threshold and then illustrates that two lines of induction are shorted, hot water device leak, at this time
Master controller 120 sends first control signal to warning device 130 and solenoid valve 140.
Warning device 130 is used for according to the first control signal alert for receiving the transmission of master controller 120.This
In inventive embodiments, the warning device 130 includes display screen 131 and buzzer 132, display screen 131 and buzzer 132 with
Master controller 120 connects.Wherein, display screen 131 reminds user by display fault message, and buzzer 132 is by issuing ring
Remind user.It should be understood that the warning device 130 can also be realized using other in other some embodiments
Mode.Such as warning device 130 may include the display screen 131 and loudspeaker, display screen 131 and loudspeaker are and master controller
120 connections.In another example warning device 130 can also only include loudspeaker.
Solenoid valve 140 is connected to the water supply loop of water heater, by the unlatching of solenoid valve 140, closes controllable heat water producer
Conducting, the cut-off of water supply loop.After the first control signal for receiving the transmission of master controller 120, solenoid valve 140 ends to cut
It cuts off the water supply source, water heater is avoided to continue leak.
Further, water heater provided in an embodiment of the present invention with water leakage monitoring protective device its master controller 120 also with
The heating element of water heater connects, to heating element when master controller 120 is also used to the resistance exception between two lines of induction
Second control signal is sent, to turn off heating element.In the embodiment of the present invention, the heating element can be burner, electricity
Heating device, solar heat-collection plate or heat pump compressor etc..For example, when water heater is gas heater, then the heating part
Part is burner, and when water heater is electric heater, then the heating element is electric heater unit, when water heater is solar energy
When water heater, then the heating element is solar heat-collection plate, when water heater is air energy water heater, then the heating element
For heat pump compressor.
When carrying out water leakage monitoring to water heater with water leakage monitoring protective device by water heater, when there is no leaks
When, the resistance between two lines of induction is normal value.When leak occurs, two lines of induction are shorted, and resistance reduces, by two
The resistance of the root line of induction decreases below the resistance threshold of setting and feeds back to master controller 120, and master controller 120 is to report at this time
Alert equipment 130 and solenoid valve 140 send first control signal.Solenoid valve 140 ends to cut off the water supply, and water heater is avoided to continue to leak
Water.Display screen 131 in warning device 130 shows that fault message reminds user, and buzzer 132 is used by issuing ring prompting
Family.At the same time, master controller 120 sends second control signal to the heating element of water heater to turn off heating element, thus
The automatic water heater that terminates heats and locks water heater.Water resource waste, protection user's property and personal safety are avoided to reach
Purpose.
In the embodiment of the present invention, the master controller 120 is used for when the resistance exception between two lines of induction to alarm
Equipment 130 and solenoid valve 140 send first control signal, send second control signal to the heating element of water heater.The master
Controller 120 may be a kind of IC chip, the processing capacity with signal.During above-mentioned master controller 120 can be
Central processor (Central Processing Unit, abbreviation CPU), network processing unit (Network Processor, abbreviation
NP) etc.；Can also be digital signal processor (DSP), specific integrated circuit (ASIC), ready-made programmable gate array (FPGA) or
Person other programmable logic device, discrete gate or transistor logic, discrete hardware components.
In conclusion water heater water leakage monitoring protective device provided by the invention can real-time monitoring water heater whether occur
Leak, and display screen 131 can be controlled when leak occurs for water heater and show that fault message, buzzer 132 issue ring to mention
Wake up user, while cutting off the water supply and terminating water heater heating automatically to lock water heater, to realize that real-time monitoring water heater is
The function of no leak achievees the purpose that avoid water resource waste, protection user's property and personal safety.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (6)
1. a kind of water heater water leakage monitoring protective device, which is characterized in that set including leakage inductive rope, master controller, alarm
Standby and solenoid valve, the master controller are connect with the leakage inductive rope, the warning device and the solenoid valve respectively, institute
The water supply loop that solenoid valve is connected to water heater is stated, the leakage inductive rope includes Stagger-wrap on insulator and interval is arranged
Two lines of induction, the master controller be used for when the resistance exception between two lines of induction to the warning device and
The solenoid valve sends first control signal, so that the warning device alert and the cut-off solenoid valve.
2. water heater according to claim 1 water leakage monitoring protective device, which is characterized in that the warning device includes
Display screen and buzzer, the display screen and the buzzer are connect with the master controller.
3. water heater according to claim 1 water leakage monitoring protective device, which is characterized in that the warning device includes
Display screen and loudspeaker, the display screen and the loudspeaker are connect with the master controller.
4. water heater according to claim 1 water leakage monitoring protective device, which is characterized in that the master controller also with
The heating element of water heater connects, and the master controller is also used to the Xiang Suoshu when the resistance exception between two lines of induction
Heating element sends second control signal, to turn off the heating element.
5. water heater according to claim 4 water leakage monitoring protective device, which is characterized in that the heating element is electricity
Heating device, burner, solar heat-collection plate or heat pump compressor.
6. water heater according to claim 1 water leakage monitoring protective device, which is characterized in that the master controller is used for
Resistance between two lines of induction sends the first control signal and second when being lower than preset resistance threshold
Control signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910376121.9A CN110173898A (en) | 2019-05-07 | 2019-05-07 | A kind of water heater water leakage monitoring protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910376121.9A CN110173898A (en) | 2019-05-07 | 2019-05-07 | A kind of water heater water leakage monitoring protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110173898A true CN110173898A (en) | 2019-08-27 |
Family
ID=67691348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910376121.9A Pending CN110173898A (en) | 2019-05-07 | 2019-05-07 | A kind of water heater water leakage monitoring protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110173898A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111504375A (en) * | 2020-04-26 | 2020-08-07 | 上海宇航系统工程研究所 | Monitoring and protecting system and monitoring and protecting method for power supply, distribution and power utilization safety of underwater mechanical arm |
| CN114484295A (en) * | 2022-01-17 | 2022-05-13 | 深圳市柏特瑞电子有限公司 | Water leakage detection linkage device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201387643Y (en) * | 2009-01-06 | 2010-01-20 | 深圳市常工电子计算机有限公司 | Non-contact clip-type intelligent water-saving controller |
| CN201806530U (en) * | 2010-07-23 | 2011-04-27 | 上海浩润环保科技发展有限公司 | Automatic water leakage control device of water dispenser |
| CN204087443U (en) * | 2014-07-07 | 2015-01-07 | 上海欣玖环保科技有限公司 | A kind of water treatment system water leakage detection warning device |
| KR101506871B1 (en) * | 2013-09-30 | 2015-03-30 | 린나이코리아 주식회사 | Control system for inside water leak of water-heating equipment having heat exchanger and the method thereof |
| CN107940762A (en) * | 2016-10-12 | 2018-04-20 | 青岛经济技术开发区海尔热水器有限公司 | A kind of leakage detection method for water heater and water heater |
| CN207501465U (en) * | 2017-12-01 | 2018-06-15 | 广东万家乐燃气具有限公司 | A kind of water leakage alarm device and preventing water leakage water heater |
| CN210688767U (en) * | 2019-05-07 | 2020-06-05 | 瑞美(中国)热水器有限公司 | Water leakage monitoring and protecting device for water heater |
-
2019
- 2019-05-07 CN CN201910376121.9A patent/CN110173898A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201387643Y (en) * | 2009-01-06 | 2010-01-20 | 深圳市常工电子计算机有限公司 | Non-contact clip-type intelligent water-saving controller |
| CN201806530U (en) * | 2010-07-23 | 2011-04-27 | 上海浩润环保科技发展有限公司 | Automatic water leakage control device of water dispenser |
| KR101506871B1 (en) * | 2013-09-30 | 2015-03-30 | 린나이코리아 주식회사 | Control system for inside water leak of water-heating equipment having heat exchanger and the method thereof |
| CN204087443U (en) * | 2014-07-07 | 2015-01-07 | 上海欣玖环保科技有限公司 | A kind of water treatment system water leakage detection warning device |
| CN107940762A (en) * | 2016-10-12 | 2018-04-20 | 青岛经济技术开发区海尔热水器有限公司 | A kind of leakage detection method for water heater and water heater |
| CN207501465U (en) * | 2017-12-01 | 2018-06-15 | 广东万家乐燃气具有限公司 | A kind of water leakage alarm device and preventing water leakage water heater |
| CN210688767U (en) * | 2019-05-07 | 2020-06-05 | 瑞美(中国)热水器有限公司 | Water leakage monitoring and protecting device for water heater |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111504375A (en) * | 2020-04-26 | 2020-08-07 | 上海宇航系统工程研究所 | Monitoring and protecting system and monitoring and protecting method for power supply, distribution and power utilization safety of underwater mechanical arm |
| CN114484295A (en) * | 2022-01-17 | 2022-05-13 | 深圳市柏特瑞电子有限公司 | Water leakage detection linkage device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110173898A (en) | A kind of water heater water leakage monitoring protective device | |
| CN209516300U (en) | A kind of cooling structure of CO 2 laser tube | |
| CN104482974B (en) | A kind of implementation method of water meter, the implementation method of water meter and gas meter, flow meter | |
| CN210688767U (en) | Water leakage monitoring and protecting device for water heater | |
| CN108800593A (en) | Electric heater | |
| CN207218244U (en) | A kind of direct current reverse-connection preventing circuit | |
| CN207335139U (en) | Gas heater | |
| CN107769158A (en) | A kind of safe leakage protection circuit | |
| JPH03106376A (en) | Gas-blast circuit breaker | |
| CN107015103A (en) | One kind electric leakage monitoring system | |
| CN104764207A (en) | Water heater with intelligent detection and voice broadcasting function | |
| CN202581759U (en) | Instantaneous electric heating device | |
| CN204555345U (en) | A kind of water heater with Intelligent Measurement and voice broadcast function | |
| CN205829686U (en) | A kind of anti-loop switch of novel isolation | |
| CN205279758U (en) | Intermediate frequency furnace cooling water circulation device | |
| CN205412441U (en) | Quick -witted purifier control system is transferred to vat water at present | |
| CN207320810U (en) | A kind of safe leakage protection circuit | |
| CN211212628U (en) | Heating circuit of glass electric kettle and glass electric kettle | |
| CN207967913U (en) | A kind of earth leakage protective device for high-power quenching apparatus | |
| CN206958614U (en) | A kind of gas intelligent protects system | |
| JP4032944B2 (en) | Gas appliance discrimination device and gas shut-off device | |
| CN206720830U (en) | A kind of ozone water dispenser | |
| CN206331315U (en) | The water cooling unit protection control circuit of X-ray detecting equipment | |
| CN206258541U (en) | A kind of water heater electric-leakage detection circuit | |
| KR20110112754A (en) | Multi-concentic plug for cutting off the standby-power and method for cutting off standby-power using the multi-concentic plug |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |