초록 ▼

Automated condensate drain line cleaning apparatus are disclosed. In one aspect, an apparatus may include a controller, a fluid supply line, and at least one fluid flow regulation device. The at least one fluid flow regulation device may be electrically coupled with the controller to receive at leas

Automated condensate drain line cleaning apparatus are disclosed. In one aspect, an apparatus may include a controller, a fluid supply line, and at least one fluid flow regulation device. The at least one fluid flow regulation device may be electrically coupled with the controller to receive at least one control signal from the controller. The at least one fluid flow regulation device may cause a fluid to flow into a condensate drain line through the fluid supply line responsive to the at least one control signal. Other apparatus as well as methods and kits are also disclosed.

대표청구항 ▼

1. A method comprising; performing an automated introduction of a fluid into a condensate drain line; andremoving at least one of microbial material and non-microbial debris from the condensate drain line by flowing the fluid through the condensate drain line;wherein performing the automated introdu

1. A method comprising; performing an automated introduction of a fluid into a condensate drain line; andremoving at least one of microbial material and non-microbial debris from the condensate drain line by flowing the fluid through the condensate drain line;wherein performing the automated introduction of the fluid into the condensate drain line comprises providing at least one control signal to at least one fluid flow regulation device; andwherein providing the at least one control signal to the at least one fluid flow regulation device comprises providing at least one control signal to a pump to cause the pump to pump the fluid into one selected from the condensate drain line and a fluid storage tank coupled between the pump and the condensate drain line; andwherein providing the at least one control signal to the pump comprises providing the at least one control signal to a fluid pump to cause the fluid pump to pump fluid into a fluid storage tank coupled between the fluid pump and the condensate drain line andwherein providing the at least one control signal to the at least one fluid flow regulation device comprises providing at least one control signal to a first control valve to cause the first control valve to at least partially open to introduce the fluid into the condensate drain line. 2. The method of claim 1, wherein providing the at least one control signal to the first control valve comprises providing the at least one control signal to a water supply control valve that is in-line on a water supply line to cause the water supply control valve to at least partially open to introduce water into the condensate drain line. 3. A method comprising: performing an automated introduction of a fluid into a condensate drain line; andremoving at least one of microbial material and non-microbial debris from the condensate drain line by flowing the fluid through the condensate drain line;wherein performing the automated introduction of the fluid into the condensate drain line comprises providing at least one control signal to at least one fluid flow regulation device; andwherein providing the at least one control signal to the at least one fluid flow regulation device comprises providing at least one control signal to a pump to cause the pump to pump the fluid into one selected from the condensate drain line and a fluid storage tank coupled between the pump and the condensate drain line; andwherein providing the at least one control signal to the pump comprises providing the at least one control signal to a fluid pump to cause the fluid pump to pump fluid into a fluid storage tank coupled between the fluid pump and the condensate drain line andwherein providing the at least one control signal to the pump comprises providing the at least one control signal to a water pump. 4. A method comprising: performing an automated introduction of a fluid into a condensate drain line; andremoving at least one of microbial material and non-microbial debris from the condensate drain line by flowing the fluid through the condensate drain line;wherein performing the automated introduction of the fluid into the condensate drain line comprises providing at least one control signal to at least one fluid flow regulation device; andwherein providing the at least one control signal to the at least one fluid flow regulation device comprises providing at least one control signal to a pump to cause the pump to pump the fluid into one selected from the condensate drain line and a fluid storage tank coupled between the pump and the condensate drain line; andwherein providing the at least one control signal to the pump comprises providing the at least one control signal to a fluid pump to cause the fluid pump to pump fluid into a fluid storage tank coupled between the fluid pump and the condensate drain line andfurther comprising performing an automated determination of a time to perform the automated introduction of the fluid into the condensate drain line. 5. The method of claim 4, wherein performing the automated determination of the time comprises a controller determining the time based on at least one of: a calendar;a clocka counter;a sensor;information received from an external electrical system. 6. The method of claim 5, wherein the controller determines the time based on at least one of: a calendar date;an amount of time since a last automated introduction of a fluid into the condensate drain line;an amount of air conditioner operating time since the last automated introduction of the fluid into the condensate drain line;a duty cycle since the last automated introduction of the fluid into the condensate drain line;a number of air conditioning on-off cycles since the last automated introduction of the fluid into the condensate drain line;a sensed level of condensate in a condensate drain pan;a sensed differential pressure across a filter for the air conditioner;at least one sensed humidity;information received from a thermostat;information received from a network;information received from an external control system; anduser specified configuration information operable to affect the determined time. 7. The method of claim 4, further comprising: determining that it is time to perform the automated introduction of the fluid into the condensate drain line; andwaiting for at least one criteria to be satisfied before performing the automated introduction of the fluid into the condensate drain line. 8. The method of claim 4, further comprising providing at least one signal to an external system that is selected front a thermostat, a home control system, a computer system coupled by a local area network, and a computer system coupled through the Internet, wherein the at least one signal is operable to indicate at least one of: (1) that the automated introduction of the fluid into the condensate drain line was just performed; and (2) a time when a next automated introduction of a fluid into the condensate drain line will be performed. 9. The method of claim 4, wherein the automated introduction of the fluid into the condensate drain line is performed responsive to a user performing at least one of: pushing at least one button;flipping at least one switch;turning at least one knob;turning at least one dial; andtouching a touch screen. 10. An apparatus comprising: a controller;a fluid supply line; andat least one fluid flow regulation device electrically coupled with the controller to receive at least one control signal from the controller, the at least one fluid flow regulation device to cause a fluid to flow into a condensate drain line through the fluid supply line responsive to the at least one control signal;wherein the at east one fluid flow regulation device comprises at least one of a control valve and a pump andwherein the fluid supply line comprises a water supply line; andwherein the at least one fluid flow regulation device comprises a first water supply control valve in-line on the water supply line, the first water supply control valve to at least partially open responsive to the at least one control signal to cause water from the water supply line to flow into the condensate drain line. 11. The apparatus of claim 10, further comprising a flow restriction device coupled with the water supply line and that is operable to prevent the water from the water supply line from damaging a component downstream from the flow restriction device.