CN103940095A - Water leakage alarm for electric heating water tank - Google Patents
Water leakage alarm for electric heating water tank Download PDFInfo
- Publication number
- CN103940095A CN103940095A CN201410094848.5A CN201410094848A CN103940095A CN 103940095 A CN103940095 A CN 103940095A CN 201410094848 A CN201410094848 A CN 201410094848A CN 103940095 A CN103940095 A CN 103940095A
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- China
- Prior art keywords
- water
- electric heating
- water tank
- controller
- valve
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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)
- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
The invention discloses a water leakage alarm for an electric heating water tank. The water leakage alarm comprises a water flow inductor (1), a controller (2), a circuit breaker (3) and a valve (5). The water flow inductor (1) is arranged at the bottom of the electric heating water tank. The valve is installed on a water inlet pipe. The output end of the water flow inductor (1) is connected with the input end of the controller (2). The output end of the controller (2) is connected with the input end of the circuit breaker (3). The output end of the circuit breaker (3) is connected with a power source (4) of the electric heating water tank. The water flow inductor (1) inducts water flow at the bottom of the electric heating water tank and sends a water flow signal to the controller (2). After receiving the water flow signal, the controller (2) controls on-off of the circuit breaker (3) and on-off of the valve. The circuit breaker (3) is used for controlling on-off of the power source (4) of the electric heating water tank. The valve (5) is used for controlling water inflow and water stop of the water inlet pipe.
Description
Technical field
The present invention relates to a kind of water-leakage alarm of electric heating water tank.
Background technology
Because sealing property declines, easily there is drainage in current electric heating water tank, can be easy to like this occur short circuit phenomenon with the electric heater of electric heating water tank after long-time use, causes security incident.
Summary of the invention
The invention provides a kind of water-leakage alarm of electric heating water tank, it not only can improve the security of electric heating water tank, and simple in structure, and the cost of repacking is low.
The present invention has adopted following technical scheme: a kind of water-leakage alarm of electric heating water tank, it comprises current inductor, controller, breaker and valve, current inductor is set to the bottom of electric heating water tank, valve installation is on water inlet pipe, the output of current inductor is connected with the input of controller, the output of controller is connected with the input of breaker, the output of breaker is connected with the power supply of electric heating water tank, the bottom water flow of current inductor induced electricity heating water tank also sends to controller by water-flow signal, controller will be controlled the break-make of breaker and the switch of valve after receiving water-flow signal, breaker is for controlling the break-make of electric heating water tank power supply, valve is for controlling the water inlet of water inlet pipe and cutting off the water.
Described controller is set to PLC controller.Described breaker is electron type breaker.Described valve is solenoid valve for water.
The present invention has following beneficial effect: adopted after above technical scheme, the present invention includes current inductor, controller, breaker and valve, current inductor is set to the bottom of electric heating water tank, valve installation is on water inlet pipe, the output of current inductor is connected with the input of controller, the output of controller is connected with the input of breaker, the output of breaker is connected with the power supply of electric heating water tank, the bottom water flow of current inductor induced electricity heating water tank also sends to controller by water-flow signal, controller will be controlled the break-make of breaker and the switch of valve after receiving water-flow signal, breaker is for controlling the break-make of electric heating water tank power supply, valve is for controlling the water inlet of water inlet pipe and cutting off the water, can effectively improve the security of electric heating water tank like this, prevent the safety problem occurring after there is drainage for a long time, not only convenient and swift, and the cost of transformation is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
The specific embodiment
In Fig. 1, the invention provides to a kind of water-leakage alarm of electric heating water tank, it comprises current inductor 1, controller 2, breaker 3 and valve 5, current inductor 1 is set to the bottom of electric heating water tank, valve installation is on water inlet pipe, the output of current inductor 1 is connected with the input of controller 2, the output of controller 2 is connected with the input of breaker 3, the output of breaker 3 is connected with the power supply of electric heating water tank 4, the bottom water flow of current inductor 1 induced electricity heating water tank also sends to controller 2 by water-flow signal, controller 2 will be controlled the break-make of breaker 3 and the switch of valve after receiving water-flow signal, breaker 3 is for controlling the break-make of electric heating water tank power supply 4, valve 5 is for controlling the water inlet of water inlet pipe and cutting off the water, described controller 2 is set to PLC controller, described breaker 3 is electron type breaker, described valve 5 is solenoid valve for water.
Claims (4)
1. the water-leakage alarm of an electric heating water tank, it is characterized in that it comprises current inductor (1), controller (2), breaker (3) and valve (5), current inductor (1) is set to the bottom of electric heating water tank, valve installation is on water inlet pipe, the output of current inductor (1) is connected with the input of controller (2), the output of controller (2) is connected with the input of breaker (3), the output of breaker (3) is connected with the power supply (4) of electric heating water tank, the bottom water flow of current inductor (1) induced electricity heating water tank also sends to controller (2) by water-flow signal, controller (2) will be controlled the break-make of breaker (3) and the switch of valve after receiving water-flow signal, breaker (3) is for controlling the break-make of electric heating water tank power supply (4), valve (5) is for controlling the water inlet of water inlet pipe and cutting off the water.
2. the water-leakage alarm of electric heating water tank according to claim 1, is characterized in that described controller (2) is set to PLC controller.
3. the water-leakage alarm of electric heating water tank according to claim 1, is characterized in that described breaker (3) is electron type breaker.
4. the water-leakage alarm of electric heating water tank according to claim 1, is characterized in that described valve (5) is solenoid valve for water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410094848.5A CN103940095A (en) | 2014-03-16 | 2014-03-16 | Water leakage alarm for electric heating water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410094848.5A CN103940095A (en) | 2014-03-16 | 2014-03-16 | Water leakage alarm for electric heating water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103940095A true CN103940095A (en) | 2014-07-23 |
Family
ID=51187873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410094848.5A Pending CN103940095A (en) | 2014-03-16 | 2014-03-16 | Water leakage alarm for electric heating water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103940095A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104360609A (en) * | 2014-11-07 | 2015-02-18 | 重庆颐洋企业发展有限公司 | Water leakage prevention protection control device for ultrapure-water tank |
| CN104483989A (en) * | 2014-11-07 | 2015-04-01 | 重庆颐洋企业发展有限公司 | Ultra-pure water system water storage tank safe operation device |
| CN104792019A (en) * | 2015-04-01 | 2015-07-22 | 侯如升 | Alarm for oil-fired water heater |
| CN113606777A (en) * | 2021-08-06 | 2021-11-05 | 北京国铁科林科技股份有限公司 | Intelligent instant heating type water purification boiler without water tank |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101162107A (en) * | 2006-10-13 | 2008-04-16 | 陈继雄 | Thermostatic instant heating water storage type electric heater |
| CN201382543Y (en) * | 2009-04-01 | 2010-01-13 | 马长林 | Instant heating type electric water heater |
| CN202382452U (en) * | 2011-12-26 | 2012-08-15 | 潍坊阳光传媒科技职业培训学校 | Electronic automatic water leak alarm device of solar water tank |
| CN103353741A (en) * | 2013-06-08 | 2013-10-16 | 刘建 | Remote monitor and control system for drinking device |
| CN203421852U (en) * | 2013-08-27 | 2014-02-05 | 株洲南方阳光实业有限公司 | Automatic water leakage processing system of solar hot water project |
-
2014
- 2014-03-16 CN CN201410094848.5A patent/CN103940095A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101162107A (en) * | 2006-10-13 | 2008-04-16 | 陈继雄 | Thermostatic instant heating water storage type electric heater |
| CN201382543Y (en) * | 2009-04-01 | 2010-01-13 | 马长林 | Instant heating type electric water heater |
| CN202382452U (en) * | 2011-12-26 | 2012-08-15 | 潍坊阳光传媒科技职业培训学校 | Electronic automatic water leak alarm device of solar water tank |
| CN103353741A (en) * | 2013-06-08 | 2013-10-16 | 刘建 | Remote monitor and control system for drinking device |
| CN203421852U (en) * | 2013-08-27 | 2014-02-05 | 株洲南方阳光实业有限公司 | Automatic water leakage processing system of solar hot water project |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104360609A (en) * | 2014-11-07 | 2015-02-18 | 重庆颐洋企业发展有限公司 | Water leakage prevention protection control device for ultrapure-water tank |
| CN104483989A (en) * | 2014-11-07 | 2015-04-01 | 重庆颐洋企业发展有限公司 | Ultra-pure water system water storage tank safe operation device |
| CN104792019A (en) * | 2015-04-01 | 2015-07-22 | 侯如升 | Alarm for oil-fired water heater |
| CN113606777A (en) * | 2021-08-06 | 2021-11-05 | 北京国铁科林科技股份有限公司 | Intelligent instant heating type water purification boiler without water tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140723 |