Method and system for monitoring water treatment and water quality

• US 20030205509A1
• Filed: 04/30/2003
• Published: 11/06/2003
• Est. Priority Date: 05/01/2002
• Status: Abandoned Application

• Current Assignee: John R. Thody, Joseph R. Barnes, Philip Whiting, William F. Rathborne
• Original Assignee: John R. Thody, Joseph R. Barnes, Philip Whiting, William F. Rathborne
• Inventors: Whiting, Philip, Rathborne, William F., Thody, John R., Barnes, Joseph R.
• Application Number:
  US10/426,738
• Publication Number:
  US 20030205509A1
• Time in Patent Office: Days
• US Class Current: 210/85
• CPC Class Codes: C02F 1/008 Control or steering systems not provided for elsewhere in subclass C02F
• CPC Class Codes: C02F 1/325 Irradiation devices or lamp constructions
• CPC Class Codes: C02F 2201/326 Lamp control systems

Abstract

A system for monitoring fluid treatment and fluid quality comprising a fluid treatment apparatus, at least one treatment-effectiveness sensor adapted, and positioned relative to said treatment apparatus, so as to sense the effectiveness of treatment performed by the treatment apparatus, and so as to emit an alarm signal when the effectiveness of treatment falls outside a predetermined range, and a monitoring system positioned remotely from the treatment apparatus and the treatment effectiveness sensor, the monitoring system being operatively connected to the treatment-effectiveness sensor, the monitoring system being adapted to receive said alarm signal and to indicate an alarm condition in response to said alarm signal.

Claims

1. A system for monitoring fluid treatment and fluid quality, the system comprising:

a) a fluid treatment apparatus;

b) at least one treatment-effectiveness sensor adapted, and positioned relative to said treatment apparatus, so as to sense the effectiveness of treatment performed by the treatment apparatus, and so as to emit an alarm signal when the effectiveness of treatment falls outside a predetermined range; and

c) a monitoring system positioned remotely from the treatment apparatus and the treatment effectiveness sensor, the monitoring system being operatively connected to the treatment-effectiveness sensor, the monitoring system being adapted to receive said alarm signal and to indicate an alarm condition in response to said alarm signal.

2. The system of claim 1, further comprising at least one fault diagnosis element, the at least one fault diagnosis element being operatively connected to the treatment apparatus and being configured to diagnose at least one possible fault within said treatment apparatus and to emit a fault signal when said at least one fault is diagnosed.

3. The system of claim 2, wherein the treatment apparatus comprises (1) a disinfection device and (2) a power supply for supplying power to said disinfection device, and wherein the fault diagnosis element comprises a power diagnosis element, the power diagnosis element being operatively connected to the treatment apparatus, and being configured to sense whether adequate power is being delivered to the disinfection device, said fault signal comprising a power delivery fault signal.

4. The system of claim 1, wherein the treatment apparatus comprises an ultraviolet light disinfection device configured to impart a dose of ultraviolet light to said fluid.

5. The system of claim 2, wherein the treatment apparatus comprises an ultraviolet light disinfection device configured to impart a dose of ultraviolet light to said fluid.

6. The system of claim 4, wherein the treatment-effectiveness sensor comprises a UV sensor configured, and positioned relative to said ultraviolet light disinfection device, so as to sense if said dose falls outside a predetermined disinfection range, and so as to emit said alarm signal when said dose falls outside said predetermined disinfection range.

7. The system of claim 5, wherein the treatment-effectiveness sensor comprises a UV sensor configured, and positioned relative to said ultraviolet light disinfection device, so as to sense if said dose falls outside a predetermined disinfection range, and so as to emit said alarm signal when said dose falls outside said predetermined disinfection range.

8. The system of claim 1, the system further comprising a communication system operatively connected to the treatment-effectiveness sensor, the monitoring system comprising a monitoring station remote from said treatment apparatus and operatively connected to the communication system, the communication system being configured to communicate said alarm signal to said remote monitoring station, the monitoring station being configured to receive said alarm signal and indicate an alarm condition in response to said alarm signal.

9. The system of claim 2, the system further comprising a communication system operatively connected to the treatment effectiveness sensor and to the at least one fault diagnosis element, the monitoring system comprising a monitoring station remote from said treatment apparatus and operatively connected to the communication system, the communication apparatus being configured to communicate said alarm signal and said fault signal to said monitoring station, the monitoring station being configured to receive said alarm signal and fault signal and indicate an alarm condition in response to said alarm signal and a fault condition in response to said fault signal.

10. The system of claim 8 or claim 9, wherein said communication apparatus comprises a telephone connection.

11. The system of claim 8 or claim 9, wherein said communication apparatus comprises a wireless communication connection.

12. The system of claim 8 or claim 9, wherein said monitoring station comprises a computer, the computer being programmed to receive said alarm signal and indicate said alarm condition in response to said alarm signal.

13. The system of claim 2, wherein the system comprises at least two fault diagnosis elements configured to diagnose at least two possible faults, the at least two fault diagnosis elements being selected from a group of fault diagnosis elements that includes a power diagnosis element, a water leak diagnosis element, a power supply diagnosis element, a contamination diagnosis element, and a sensor failure diagnosis element, each of said at least two fault diagnosis elements being configured to emit a fault signal identifying a diagnosed fault.

14. The system of claim 8 or claim 9, wherein said monitoring station is associated with a house-or-business alarm service provider.

15. The system of claim 1, wherein said treatment effectiveness sensor is further adapted to emit a treatment status signal indicating a precise level of treatment effectiveness, the monitoring system being adapted to receive said treatment status signal and to indicate a treatment status.

16. The system of claim 6, wherein said UV sensor is further adapted to emit a treatment effectiveness signal indicating a precise level of UV dosage being imparted to said fluid.

31. The method claim 16, the method further comprising the step of communicating a precise level of treatment effectiveness to said monitoring station.

17. A method monitoring fluid quality and treatment, the method comprising the steps of:

1) treating the fluid at a treatment location;

2) sensing if said treating step is effective to a predetermined standard; and

3) if said treating step is not effective to said predetermined standard, emitting an alarm signal for communication to a monitoring location positioned remotely from said treatment location.

18. The method of claim 17, wherein said method further comprises the step of monitoring for said alarm signal from said monitoring location remote from said disinfection location.

19. The method of claim 17 or claim 18, further comprising the step of communicating said alarm signal to said monitoring location remote from said treatment location.

20. The method of claim 19, further comprising the step of indicating an alarm condition at said monitoring location remote from said treatment location.

21. The method of claim 17 or claim 18, wherein said treating step comprises imparting a UV dose to said fluid.

22. The method of claim 21, wherein said sensing step comprises sensing if said UV dose is outside a predetermined range.

23. The method of claim 17, further comprising the steps of (1) sensing the presence of a fault in a treatment apparatus and (2) if a fault is sensed, emitting a fault signal.

24. The method of claim 23, further comprising the step of monitoring for said alarm signal and for said fault signal from said monitoring location remote from said disinfection location.

25. The method of claim 23 or 24, further comprising the step of communicating said alarm signal and said fault signal to said monitoring location remote from said treatment location.

26. The method of claim 25, further comprising the step of indicating an alarm condition and a fault condition at said monitoring location.

27. The method of clam 23 or claim 24, wherein said treating step comprises imparting a UV dose to said fluid.

28. The method of claim 27, wherein said step of sensing the presence of a fault comprises the step of sensing if adequate power is being delivered to said treatment apparatus.

29. The method of claim 23 or 24, wherein the step of sensing the presence of a fault comprises the step of sensing the presence of a fault selected from the group of faults consisting of a power delivery fault, a power supply fault, a water leak fault and a sensor failure fault.

30. The method of claim 29, wherein said step of emitting a fault signal comprises the step of emitting a fault signal that identifies a sensed fault.