CN2921902Y - Domestic water leakaging protection controller - Google Patents
Domestic water leakaging protection controller Download PDFInfo
- Publication number
- CN2921902Y CN2921902Y CN 200620104661 CN200620104661U CN2921902Y CN 2921902 Y CN2921902 Y CN 2921902Y CN 200620104661 CN200620104661 CN 200620104661 CN 200620104661 U CN200620104661 U CN 200620104661U CN 2921902 Y CN2921902 Y CN 2921902Y
- Authority
- CN
- China
- Prior art keywords
- controller
- control
- chip
- signal output
- family
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Magnetically Actuated Valves (AREA)
Abstract
A domestic water leakaging protection controller designed by the utility model comprises an electromagnetic control valve arranged on a family main inlet pipe, wherein, the control signal line of the electromagnetic control valve is connected with the control signal output end of the controller; the measuring signal input end of the controller is connected with the detecting signal output line of a flow measuring sensor; the flow measuring sensor is arranged on the family main inlet pipe. A bypass manual valve is arranged beside the electromagnetic control valve for emergency use in special situations such as power failure. A display unit, a control button and a clock chip arranged on the controller, and a control chip is arranged inside the controller. The control chip can be an EMC156 chip realizing the functions of time display, data acquisition and control signal output by programming.
Description
Technical field
The utility model relates to a kind of protection controller that leaks, particularly a kind of family expenses protection controller that leaks.
Background technology
The existing protective device structure more complicated of leaking detects the situation of whether leaking and takes place by being located at pick-up unit that each might the place of leaking, and after detecting the situation of leaking and taking place, control electromagnetic valve is closed water pipe.But in actual use, water pipe breaks to leak wherein not to be had any rule substantially and can seek, and causes the existing protective device result of use of leaking bad, even can be described as no any effect.
Summary of the invention
The purpose of this utility model is to provide a kind of simple in structure for the deficiency that solves above-mentioned technology, no matter leak and can both detect the state of leaking wherein, and the protection controller that leaks of the family expenses by time control identification.
In order to achieve the above object; the designed family expenses of the utility model protection controller that leaks; it comprises the solenoid electric valve that is located on family's water inlet manifold; the control signal wire of solenoid electric valve is connected with the control signal output ends of controller; the measuring-signal input end of controller is connected with the detection signal output line of flow detection sensor, and flow detection sensor is installed on family's water inlet manifold.At the other bypass hand control valve that is provided with of solenoid electric valve, wait in particular cases emergent the use in order to having a power failure.Controller is provided with display unit, control knob, clock chip, controller inside be provided with control chip.The demonstration pin of display unit and control chip is connected, with demonstration time and user mode.The control input pin of control knob and control chip is connected.The time control pin of clock chip and control chip is connected, with computing time.Control chip can be the EMC156 cake core, realizes the demonstration time data acquisition, functions such as output control signal by weaving into.
The resulting family expenses of the utility model protection controller that leaks, use traffic detecting sensor acquired signal, when not having current to flow through pipeline, flow detection sensor is output signal not just; When the current piping was arranged, flow detection sensor had pulse signal output.The controller identification signal in display unit display working condition and time, reaches controller output control signal is set when requiring when signal duration.Solenoid valve cuts out pipeline as topworks.The utility model mainly is to pass through flow detection sensor; the flow signal of water is input to controller; certain normal water time range is set; after the flow time exceeds normal service time; promptly differentiate and be the situation generation of leaking; close the water source by solenoid electric valve, reach the effect of the protection of leaking.
The designed family expenses of the utility model protection controller that leaks, simple in structure, easy for installation, can be installed in each household user's water inlet place, can both play the protective effect of leaking for the various situations of leaking, after fault is got rid of, can resume water supply by control device.During power failure, the user can open by bypass duct and supply water.It is for alleviating and preventing that the user from causing damage and using water wisely to home amenity to have very active operation significance because of leaking.
Description of drawings
Fig. 1 is the utility model embodiment 1 structural representation;
Fig. 2 is the inner structure synoptic diagram of the utility model controller.
Embodiment
The utility model will be further described in conjunction with the accompanying drawings below by embodiment.
Embodiment 1
As shown in Figure 1; a kind of family expenses that present embodiment is described protection controller that leaks; it comprises the solenoid electric valve 1 that is located on family's water inlet manifold 5; the control signal wire of solenoid electric valve 1 is connected with the control signal output ends of controller 2; the measuring-signal input end of controller 2 is connected with the detection signal output line of flow detection sensor 3; flow detection sensor 3 is installed on family's water inlet manifold 5, at the solenoid electric valve 1 other bypass hand control valve 4 that is provided with.Controller 2 is provided with display unit 21, control knob 22, clock chip 24, controller 2 inside be provided with control chip 23, the demonstration pin of display unit 21 and control chip 23 is connected, the control input pin of control knob 22 and control chip 23 is connected, and the time control pin of clock chip 24 and control chip 23 is connected.Control chip 23 is EMC156 cake cores.
During use; by control knob 22 the regular hour usable range is set; break when water pipe occurring; or when situation such as forgetting to turn off the tap, the current piping being arranged, flow detection sensor 3 has pulse signal to be input to controller 2; control chip 23 is by 24 computing times of clock chip; after the time surpassed the time that sets in advance, control chip 23 output a control signal to solenoid electric valve 1, and solenoid electric valve 1 cuts out the water pipe protection of leaking.After fault is got rid of, reopen solenoid electric valve 1 by control knob 22 again, resume water supply.
Claims (3)
1, a kind of family expenses protection controller that leaks; it comprises the solenoid electric valve (1) that is located on family's water inlet manifold (5); the control signal wire that it is characterized in that solenoid electric valve (1) is connected with the control signal output ends of controller (2); the measuring-signal input end of controller (2) is connected with the detection signal output line of flow detection sensor (3); flow detection sensor (3) is installed on family's water inlet manifold (5), at the other bypass hand control valve (4) that is provided with of solenoid electric valve (1).
2, a kind of family expenses according to claim 1 protection controller that leaks; it is characterized in that described controller (2) is provided with display unit (21), control knob (22), clock chip (24); controller (2) is inner is provided with control chip (23); display unit (21) is connected with the demonstration pin of control chip (23); control knob (22) is connected with the control input pin of control chip (23), and the time control pin of clock chip (24) and control chip (23) is connected.
3, a kind of family expenses according to claim 1 and 2 protection controller that leaks is characterized in that described control chip (23) is the EMC156 cake core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620104661 CN2921902Y (en) | 2006-06-13 | 2006-06-13 | Domestic water leakaging protection controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620104661 CN2921902Y (en) | 2006-06-13 | 2006-06-13 | Domestic water leakaging protection controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2921902Y true CN2921902Y (en) | 2007-07-11 |
Family
ID=38254378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620104661 Expired - Fee Related CN2921902Y (en) | 2006-06-13 | 2006-06-13 | Domestic water leakaging protection controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2921902Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102466136A (en) * | 2010-11-05 | 2012-05-23 | 江苏正本净化节水科技实业有限公司 | Water leakage detection and control system used together with water purifier and water leakage detection and control method |
| CN102540931A (en) * | 2012-01-17 | 2012-07-04 | 山东三龙智能技术有限公司 | Intelligent burst-proof control system for pipeline |
| CN103062906A (en) * | 2012-12-25 | 2013-04-24 | 张善琴 | Water heater controlling device |
| CN103086527A (en) * | 2011-11-02 | 2013-05-08 | 江苏正本净化节水科技实业有限公司 | Leak-proof water purifier |
| CN104712016A (en) * | 2013-12-11 | 2015-06-17 | 徐北生 | House water supply pipe automatic guarding system |
| CN104990675A (en) * | 2015-07-31 | 2015-10-21 | 储锦方 | Detection method of fluid leakage and water leakage protector with application of detection method |
| CN105221935A (en) * | 2015-10-20 | 2016-01-06 | 玉环县红日阀门有限公司 | Water-leakage protecting device and method thereof |
| CN105806429A (en) * | 2016-04-20 | 2016-07-27 | 哈尔滨圣昌科技开发有限公司 | Pipeline leak and pipe burst detection method of ultrasonic water meter |
-
2006
- 2006-06-13 CN CN 200620104661 patent/CN2921902Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102466136A (en) * | 2010-11-05 | 2012-05-23 | 江苏正本净化节水科技实业有限公司 | Water leakage detection and control system used together with water purifier and water leakage detection and control method |
| CN103086527A (en) * | 2011-11-02 | 2013-05-08 | 江苏正本净化节水科技实业有限公司 | Leak-proof water purifier |
| CN103086527B (en) * | 2011-11-02 | 2014-02-26 | 江苏正本净化节水科技实业有限公司 | Leak-proof water purifier |
| CN102540931A (en) * | 2012-01-17 | 2012-07-04 | 山东三龙智能技术有限公司 | Intelligent burst-proof control system for pipeline |
| CN103062906A (en) * | 2012-12-25 | 2013-04-24 | 张善琴 | Water heater controlling device |
| CN104712016A (en) * | 2013-12-11 | 2015-06-17 | 徐北生 | House water supply pipe automatic guarding system |
| CN104990675A (en) * | 2015-07-31 | 2015-10-21 | 储锦方 | Detection method of fluid leakage and water leakage protector with application of detection method |
| CN105221935A (en) * | 2015-10-20 | 2016-01-06 | 玉环县红日阀门有限公司 | Water-leakage protecting device and method thereof |
| CN105221935B (en) * | 2015-10-20 | 2018-06-19 | 玉环县红日阀门有限公司 | Water-leakage protecting device and its method |
| CN105806429A (en) * | 2016-04-20 | 2016-07-27 | 哈尔滨圣昌科技开发有限公司 | Pipeline leak and pipe burst detection method of ultrasonic water meter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2921902Y (en) | Domestic water leakaging protection controller | |
| CN101625044A (en) | Domestic water-proof safety valve | |
| CN201090805Y (en) | Running water pipe water leakage accident processing control apparatus | |
| CN202371459U (en) | Water pipe leakage protector | |
| CN108105450A (en) | Ultrasonic wave water leakage monitoring protector and its monitoring method | |
| CN101140179A (en) | Household water leakage prevention method and intellectual water meter | |
| CN104089065B (en) | Contact control formula effluent control device and its control method | |
| CN203311597U (en) | Intelligent combustion gas leakage detector | |
| CN107191790A (en) | A kind of self closing device when the automatic monitoring of indoor water supply pipe and leak | |
| CN201865149U (en) | Automatic timing flowing liquor cut-off device | |
| CN210035093U (en) | Pipeline leakage detection alarm device | |
| CN208090036U (en) | Ultrasonic wave water leakage monitoring protector | |
| CN206945100U (en) | The anti-water meter for household of metalling run out of intelligence | |
| CN201749358U (en) | Automatic processing controller of kitchen | |
| CN2924371Y (en) | Heating line leakage protector | |
| CN104696943A (en) | Safe and automatic heating and water feeding device for boiler | |
| CN201945075U (en) | Solar instant-heat energy-storage device | |
| CN104332028A (en) | Gas leakage control system | |
| CN102201149A (en) | Device for centralized monitoring and warning of civil gas leak | |
| CN201845407U (en) | Domestic tap water leakage warning device | |
| CN202081463U (en) | Leakage-proof device for household tap water | |
| CN101857280A (en) | Time-based anti-spill safe device for electronic-key-type dewatering cock water purifier | |
| CN202969452U (en) | Automatic pressurization water supply device | |
| CN202854251U (en) | Water meter valve detection circuit | |
| CN202834305U (en) | Auto-control device of safe water |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070711 |