Remotely controlled zero cold water quick preheating temperature control system
A technology of remote control and temperature control system, used in fluid heaters, lighting and heating equipment, etc., can solve the problems of users waiting for large gas consumption, slow heating of stored water, and long preheating time, so as to shorten the heating time. The effect of water waiting time, increasing water temperature and energy saving
Inactive Publication Date: 2021-04-09
VATTI CORP LTD
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Problems solved by technology
[0002] The conventional zero-cold water gas water heater starts the preheating function, and there is heat loss along the pipe when the water in the circulation pipeline flows, the temperature rise of the stored water slows down, and the preheating time becomes longer; and when only a certain water point (such as a bathing point) is needed When it is turned on for instant heating, in order to realize the function of zero cold water, it is also necessary to draw back the water stored in the entire circulation pipeline for heating, so the preheating time is long, and the user waits for a long time and consumes a lot of gas
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Embodiment 1
[0023] The zero-cold water gas water heater can be controlled on the handheld remote device when the preheating function is activated. When instant heating is required, only the water stored in the current section of the circulation pipeline can be preheated instead of the water stored in the entire circulation pipeline, which shortens the cycle preheating time and saves energy. It is suitable for domestic hot water gas instant water heaters or two Use the stove.
[0024] A remote-controlled zero cold water rapid preheating temperature control system as shown in Figure 1, comprises a gas water heater body 1, a controller 2, a water pump 3, a signal receiver 4, a remote control device 5 and a remote control cut-off switch 6, the A water pump 3, a controller 2 and a signal receiver 4 are installed in the gas water heater body 1. The gas water heater body 1 is provided with a water flow circulation pipeline, externally connected to a cold water pipe 83, a hot water pipe 81 and a ...
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The invention discloses a remotely controlled zero cold water quick preheating temperature control system which comprises a gas water heater body and a remote control device. A water pump, a controller and a signal receiver are mounted in the gas water heater body, the water pump and the signal receiver are electrically connected to the controller, and the signal receiver receives a signal of the remote control device and converts the signal to the controller; the remote control device operates the controller and a remote control cut-off switch remotely; and the remote control cut-off switch is mounted between a first water consumption point and a second water consumption point. The water heater can be operated on a handheld remote device. A matched temperature control compensation temperature difference can be calculated in a cyclic preheating stage to compensate the heat loss of a pipeline according to a characteristic of a circular pipeline. When some water consumption point is opened and heated timely, only water stored in the current circular pipeline rather than water stored in the whole circular pipeline is preheated, so that the circular preheating time is shortened and the energy source is saved. The remotely controlled zero cold water quick preheating temperature control system is suitable for a household quick water heater for supplying hot water and gas or a dual-purpose furnace.
Description
technical field [0001] The invention belongs to the technical field of temperature control of water heaters and water heaters, and in particular relates to a remote-controlled zero-cold water rapid preheating temperature control system. Background technique [0002] The conventional zero-cold water gas water heater starts the preheating function, and there is heat loss along the pipe when the water in the circulation pipeline flows, the temperature rise of the stored water slows down, and the preheating time becomes longer; and when only a certain water point (such as a bathing point) is needed When it is turned on for instant heating, in order to realize the zero cold water function, it is also necessary to draw back the water stored in the entire circulation pipeline for heating, so the preheating time is long, and the user waits for a long time and consumes a lot of gas. Contents of the invention [0003] In order to overcome the defects of the prior art, a remote-contr...
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IPC IPC(8): F24H9/20
CPCF24H9/2035
Inventor 朱莲宗郭灵华史衍龙邓飞忠仇明贵潘叶江
Owner VATTI CORP LTD