IP Library Granted Patent US 10,822,824
Granted Patent B2
US 10,822,824 · App. 16/019,405 · Granted Nov 3, 2020

pH balancing dispenser and system with piercing opener

Inventors: Kevin Doyle (Delray Beach, FL); Bruce Johnson (Lighthouse Point, FL); Keith Schulte (Parkland, FL)
Assignee: PENTAIR WATER POOL & SPA, INC.
E04H4/1281C02F1/66C02F1/008C02F1/76C02F2103/42C02F2209/06
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Quick Facts
Patent No.
US 10,822,824
App. No.
16/019,405
Granted
Nov 3, 2020
Kind
B2
Abstract

A method of adding pH balancing solution to a body of water includes the steps of coupling a pH balancing solution system to a circulation system in communication with the body of water. The pH balancing solution system includes a pH balancing solution dispenser having an upper dispenser body portion, a lower dispenser body portion, an interior support portion with a dispensing grid and a piercing mechanism thereon, and a dispenser lid. The lid of the dispenser is opened and the pH of the balancing solution is inserted inside the upper body portion. The pH balancing solution container is situated on the piercing mechanism and the pH balancing solution container is pierced on the piercing mechanism to open the pH balancing solution container. The open pH balancing solution container is allowed to drain over the dispensing grid. A metered dose of pH solution is dispensed to the body of water through the pH balancing solution system.

Claims (44)

1. A method of adding pH balancing solution to a body of water, the method comprising:

coupling a pH balancing solution system to a circulation system in communication with the body of water, the pH balancing solution system including a pH balancing solution dispenser having an upper body portion, a lower body portion, an interior support portion with a dispensing grid and a piercing mechanism thereon, and a dispenser lid;

opening the dispenser lid and inserting a pH balancing solution container inside of the upper body portion;

situating the pH balancing solution container on the piercing mechanism and piercing the pH balancing solution container on the piercing mechanism to open the pH balancing solution container;

allowing the open pH balancing solution container to drain over the dispensing grid; and

dispensing a metered dose of pH balancing solution to the body of water through the pH balancing solution system.

2. The method of claim 1 , further comprising programming a controller to establish an initial pH of the body of water and programming the controller with variables for a statistical estimation of a quantity of chlorination performed by a chlorinator.

3. The method of claim 2 , wherein the variables include at least one of a volume of the body of water, a chlorine output of the chlorinator, a make and model of the chlorinator, a base chlorine output of the chlorinator, an operation time of the pH balancing solution system, an operational time of the chlorinator, dispensing device status, sunlight hours, voltage, average power variance, measured dosage of pH balancing solution dispensed, a measured rate of dispensing pH balancing solution, water temperature, air temperature, measured precipitation, and a timer.

4. A method of operating a pH balancing system for controlling pH balance of a body of water, the method comprising:

coupling the pH balancing system to a chlorinator so that a controller of the chlorinator is in communication with the pH balancing system;

measuring an operational time of the chlorinator;

calculating a pH of the body of water based at least in part on the operational time of the chlorinator;

comparing the pH of the body of water to a preset range to determine whether the pH of the body of water falls within the preset range;

dispensing a metered dose of a pH balancing solution to the body of water when the pH of the body of water falls outside of the preset range; and

communicating the dispensed amount of the pH balancing solution to the pH balancing system.

5. The method of claim 4 , wherein the chlorinator produces chlorine through electrolysis.

6. The method of claim 4 , wherein the body of water is a pool.

7. The method of claim 4 , wherein the pH balancing system and the controller store and send performance and operational parameters to each other.

8. The method of claim 7 , wherein the performance and operational parameters include at least one of a volume of the body of water, a chlorine output of the chlorinator, a make and model of the chlorinator, a base chlorine output of the chlorinator, an operational time of the pH monitoring and balancing unit, an operational time of the chlorinator, dispensing device status, sunlight hours, voltage, average power variance, measured dosage of pH balancing solution dispensed, a measured rate of dispensing pH balancing solution, water temperature, air temperature, measured precipitation, and a timer.

9. The method of claim 4 , wherein the pH of the body of water is continuously calculated until the pH of the body of water falls outside of the preset range.

10. The method of claim 4 and further comprising calculating a level of pH balancing solution prior to dispensing the metered dose of the pH balancing solution.

11. The method of claim 10 , and further comprising sending an alert if the level of pH balancing solution falls below a threshold amount.

12. The method of claim 4 and further comprising:

recalculating the pH of the body of water following the dispensing of the metered dose of the pH balancing solution; and

comparing the recalculated pH to the preset range to determine whether the recalculated pH falls within the preset range.

13. The method of claim 12 , and further comprising dispensing a second metered dose of the pH balancing solution and communicating the second dispensed amount of the pH balancing solution to the pH balancing system.

14. A method of operating a pH balancing system for a body of water, the method comprising:

coupling a power supply controller of the pH balancing system to a chlorine generator and a monitoring unit to monitor a power consumption of the chlorine generator, the chlorine generator including a controller in communication with the pH balancing system;

adjusting the pH balancing system to set a first metered dose of a pH balancing solution;

providing power to the chlorine generator;

monitoring the chlorine generator for a power on signal indicating that the chlorine generator is operational;

measuring an operational time of the chlorine generator using the monitoring unit;

calculating a pH of the body of water based at least in part on the operational time of the chlorine generator;

comparing the pH of the body of water to a preset range to determine whether the pH of the body of water is within the preset range;

dispensing a second metered dose of the pH balancing solution to the body of water when the pH of the body of water falls outside of the preset range to balance the pH of the body of water; and

communicating a dispensed amount of the pH balancing solution to the pH balancing system.

15. The method of claim 14 , wherein the first metered dose of the pH balancing solution is set to zero.

16. The method of claim 14 , wherein the body of water is a pool.

17. The method of claim 14 , wherein the monitoring unit continuously measures the operational time and the pH of the body of water is continuously calculated until the pH of the body of water falls outside of the preset range.

18. The method of claim 14 , and further comprising calculating a level of pH balancing solution after dispensing the second metered dose of the pH balancing solution.

19. The method of claim 18 , and further comprising sending an alert when the level of pH balancing solution falls below a threshold amount.

20. The method of claim 14 , and further comprising:

recalculating the pH of the body of water following the dispensing of the second metered dose of the pH balancing solution; and

comparing the recalculated pH to the preset range to determine whether the recalculated pH falls within the preset range.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 15, 2020
From: DOYLE, KEVIN; SCHULTE, KEITH; JOHNSON, BRUCE
To: KBK TECHNOLOGIES, INC.
Reel/Frame 053778/0424 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 15, 2020
From: KBK TECHNOLOGIES, INC.
To: PENTAIR WATER POOL & SPA, INC.
Reel/Frame 053778/0600 →
Continuity (3)
Continuation 13712964 · Dec 12, 2012
Continuation In Part 12320526 · Jan 28, 2009
Related Publication 20180305945A1 · Oct 25, 2018