CN201242676Y - High precision water leakage controller - Google Patents
High precision water leakage controller Download PDFInfo
- Publication number
- CN201242676Y CN201242676Y CNU2008201170620U CN200820117062U CN201242676Y CN 201242676 Y CN201242676 Y CN 201242676Y CN U2008201170620 U CNU2008201170620 U CN U2008201170620U CN 200820117062 U CN200820117062 U CN 200820117062U CN 201242676 Y CN201242676 Y CN 201242676Y
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- CN
- China
- Prior art keywords
- funneling
- timer
- ball valve
- module
- water leakage
- 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
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Abstract
The utility model relates to a water leakage controller, in particular to a device which can find any slight flow quantity water leakage situation. The water leakage controller is characterized in that the water leakage controller is composed of a hopper-type water flow inductor, a timer control module, a transmitting module, a receiver, a speed changer and a ball valve. The hopper-type water flow inductor is connected with the timer control module, the timer control module is connected with the transmitting module and the speed changer, and the speed changer is connected with the ball valve. The hopper-type water flow inductor and the ball valve thereof are installed near a water meter or on a main pipe in a house, and the receiver is positioned in an easiest visible place. The hopper-type water flow inductor induces slight water flow through accumulating slight water flow pressure difference and takes the time interval between the adjacent pulse signals generated by a Hall sensor as a control signal for a timer to time and stop timing, a water leakage alarm time is arranged for the timer, and the alarming and the closing functions are realized through the control of the timer control module.
Description
Affiliated technical field
The utility model relates to a kind of controller that leaks, and especially can find the leak device of situation of any trickle flow.
Background technology
Present water leakage alarm device since the device in sensor to trickle flow leak and can't respond at all arrive, caused present these devices to the helpless situation of leaking of trickle flow, will bring unnecessary economic loss and leaking to cause damage to the water user like this property article.
Summary of the invention
In order to overcome now finding that the helpless shortcoming the utility model of leaking of trickle flow provides a kind of controller that leaks, this controller can in time be found the situation of leaking of any trickle flow, and in time notify the user and in time automatic-closing valve prevent to leak.
The high precision described in the utility model controller that leaks is made up of funneling current inductor, timercontrol module, transmitter module, receiver, variator and ball valve.Funneling current inductor connection timer control module, timercontrol module connects transmitter module and variator, and variator connects ball valve.High precision leak in the controller funneling current inductor and ball valve is installed near the water meter or in the family on the house steward, receiver is placed on the easiest place of seeing.The general family and the characteristics of commercial water are that uncontinuity is (can one day 24 hours all at water, water meter should loiter), if water meter one day 24 hours is that pipeline or water consumption device during the water delivering orifice of water meter is got home leaking at the table of walking that does not stop so basically all.This controller principle is to be that timer in the timercontrol module is provided with the water leakage alarm time (can be provided with according to different water situations) according to These characteristics, produce the continuous impulse signal as current by the Hall element in the funneling current inductor inductor, with the time interval between signal and the signal as the timer timing with stop the control signal of timing.As current during by funneling current inductor, the Hall element in the funneling current inductor produces the timer that the continuous impulse signal passes in the timercontrol module by lead and picks up counting.When not having current to stop by pulse signal, if do not have pulse signal arrival timer to stop timing at interval and make zero at setting-up time, when the continuous timing of timer reaches time of fire alarming to timer settings, the alert device signal of transmitter module work emission that timercontrol module connects, receiver receives alert device signal and begins the warning reminding user, and the variator work that timercontrol module connects is closed ball valve and prevented to leak.
The current that funneling current inductor can be responded to any trickle flow be because, funneling current inductor is by transparent cap, the magnetic ball, Hall element and funneling pipe element are formed, funneling pipe element has water inlet and water delivering orifice, when making between the water inlet of funneling pipe element and the water delivering orifice, the current that trickle flow is arranged beyond the water delivering orifice of funneling pipe element produce pressure differential, and this pressure differential less than the startup value magnetic ball that the magnetic ball is rotated then block in the funneling pipe element the following water inlet current of bakie just be difficult to by, so just make the water inlet of funneling pipe element and water delivering orifice produce pressure differential and increase gradually, when this pressure differential during greater than startup value that the magnetic ball is rotated the magnetic ball rotate current and just can pass through.At this moment pressure differential reduces again gradually between the water inlet of funneling pipe element and the water delivering orifice, to during less than the startup value current can not pass through to carry out repeatedly circulation again like this, and the rotation of magnetic ball makes Hall element produce pulse signal, controller has just been sensed the current of this trickle flow by this signal, so this controller can be found the situation of leaking of any trickle flow.
The beneficial effects of the utility model are, can in time find the situation of leaking of any trickle flow, and in time notify the user and in time automatic-closing valve prevent to leak, avoid causing not finish the economic loss of wanting and leak causing damage to the property article to the water user.Water resource can in time not found because of leaking and and poured off in vain.This alarm directly with dry cell as power supply make safe, easy for installation, production cost is low, fault detect is very convenient.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the disassemblying structure figure of funneling current inductor of the present utility model.
Fig. 2 is the principle of compositionality figure of first embodiment of the present utility model.
Fig. 3 is the fundamental diagram of funneling current inductor of the present utility model.
1. funneling current inductors among the figure, 2. timercontrol module, 3. transmitter module, 4. receiver, 5. variator, 6. ball valve, 7. transparent cap, 8. magnetic ball, 9. Hall element, 10. funneling pipe element, 11. bakies,
The specific embodiment mode
Funneling current inductor among Fig. 1 is made up of (7) transparent cap, (8) magnetic ball, (9) Hall element and (10) funneling pipe element.(8) magnetic ball of funneling current inductor is placed in (10) funneling pipe element among Fig. 5, and (7) transparent cap covers on (10) funneling pipe element, and (9) Hall element is close to (11) bakie inwall of (10) funneling pipe element.Between the water inlet of (10) the funneling pipe element that has the current of trickle flow to make beyond the water delivering orifice of (10) funneling pipe element and water delivering orifice, produce pressure differential, and this pressure differential less than startup value (8) the magnetic ball that (8) magnetic ball is rotated then block in (10) funneling pipe element the following water inlet current of (11) bakie just be difficult to by, so just make the water inlet of (10) funneling pipe element and water delivering orifice produce pressure differential and increase gradually, when this pressure differential during greater than startup value that (8) magnetic ball is rotated (8) magnetic ball rotate current and just can pass through.At this moment pressure differential reduces again gradually between water inlet of (10) funneling pipe element and the water delivering orifice, to during less than the startup value current can not pass through to carry out repeatedly circulation again like this, and the rotation of (8) magnetic ball makes (9) Hall element produce pulse signal, and controller has just been sensed the current of this trickle flow by this signal.
Embodiment one
High precision among the present embodiment figure (2) controller that leaks is made up of (1) funneling current inductor, (2) timercontrol module, (3) transmitter module, (4) receiver, (5) variator and (6) ball valve.(1) funneling current inductor connects (2) timercontrol module, and (2) timercontrol module connects (3) transmitter module and (5) variator, and (5) variator connects (6) ball valve.High precision leak in the controller (1) funneling current inductor and (6) ball valve is contained near the water meter or in the family on the house steward, (4) receiver is placed on the easiest place of seeing.As current during by (1) funneling current inductor, the Hall element in (1) funneling current inductor produces the timer that the continuous impulse signal passes in the timercontrol module by lead and picks up counting.When not having current to stop by pulse signal, if do not have pulse signal arrival timer to stop timing at interval and make zero at setting-up time, when the continuous timing of timer reaches time of fire alarming to timer settings, (2) the alert device signal of (3) transmitter module work emission of timercontrol module connection, (4) receiver receives alert device signal and begins the warning reminding user, and (5) variator work that (2) timercontrol module connects is closed (6) ball valve and prevented to leak.
Claims (1)
1. high precision controller that leaks, it is characterized in that it is by funneling current inductor, timercontrol module, transmitter module, receiver, variator and ball valve are formed, funneling current inductor connection timer control module, timercontrol module connects transmitter module and variator, variator connects ball valve, high precision leak in the controller funneling current inductor and ball valve is installed near the water meter or in the family on the house steward, funneling current inductor in this device is responded to trickle current with accumulation minute water flowing pressure difference, produces time interval between the adjacent pulse signal as the timer timing with stop the control signal of timing with Hall element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201170620U CN201242676Y (en) | 2008-06-12 | 2008-06-12 | High precision water leakage controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201170620U CN201242676Y (en) | 2008-06-12 | 2008-06-12 | High precision water leakage controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201242676Y true CN201242676Y (en) | 2009-05-20 |
Family
ID=40715965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201170620U Expired - Fee Related CN201242676Y (en) | 2008-06-12 | 2008-06-12 | High precision water leakage controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201242676Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105841767A (en) * | 2016-06-15 | 2016-08-10 | 玉环县红日阀门有限公司 | Intelligent water meter with water leakage monitoring function and intelligent control method thereof |
| CN106122046A (en) * | 2016-06-30 | 2016-11-16 | 陈辉 | Leakage from water pump control method based on low discharge and controller, water pump |
-
2008
- 2008-06-12 CN CNU2008201170620U patent/CN201242676Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105841767A (en) * | 2016-06-15 | 2016-08-10 | 玉环县红日阀门有限公司 | Intelligent water meter with water leakage monitoring function and intelligent control method thereof |
| CN105841767B (en) * | 2016-06-15 | 2022-05-27 | 玉环县红日阀门有限公司 | Intelligent water meter with water leakage monitoring function and intelligent control method thereof |
| CN106122046A (en) * | 2016-06-30 | 2016-11-16 | 陈辉 | Leakage from water pump control method based on low discharge and controller, water pump |
| CN106122046B (en) * | 2016-06-30 | 2018-02-09 | 陈辉 | Leakage from water pump control method and controller, water pump based on low discharge |
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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: 20090520 Termination date: 20100612 |