Control method for water supply system

A control method and technology for a water supply system, applied in lighting and heating equipment, fluid heaters, etc., can solve the problems of small flow, cold water in heat pump water heater pipelines, and large environmental impact of solar water heaters, so as to achieve constant water outlet temperature and improve water outlet speed. , Eliminate the effect of internal cold water

Active Publication Date: 2014-12-17
WUHU MIDEA SMART KITCHEN APPLIANCE MFG CO LTD
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Problems solved by technology

[0002] Due to the deficiencies of various energy water heaters, such as the unstable water outlet temperature of gas water heaters, slow water outlet speed and uncontrollable water outlet temperature of electric water heaters, large environmental impacts of solar water heaters, and cold water in heat pump water heater pipelines
However, the water supply system composed of multiple energy water heaters in the related art can only output a single water point and the flow rate is relatively small.

Method used

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  • Control method for water supply system
  • Control method for water supply system

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Embodiment Construction

[0019] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0020] The control method of the water supply system 1 according to the embodiment of the present invention will be described below with reference to the accompanying drawings.

[0021] Such as figure 1 As shown, the water supply system 1 according to the embodiment of the present invention includes a gas water heater 100 and a plurality of water storage tanks 400 with electric heaters (not shown in the figure). The water outlets are connected, and the water outlets of the gas water heater 100 and the water outlets of the plural...

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Abstract

The invention discloses a control method for a water supply system. The control method for the water supply system comprises the steps of under a water use state, detecting total water discharging flow of a gas water heater and middle flow between the gas water heater and each water storage tank; judging water use points of a plurality of hot water discharging ends according to the total water discharging flow and the multiple pieces of middle flow; controlling the gas water heater and a plurality of electric heaters to be started or stopped according to positions of the water use points. The control method for the water supply system, which is disclosed by the embodiment of the invention, has the advantages that water discharging temperature can be kept constant, the hot water discharging speed is increased, cold water in a pipeline is eliminated, water is output to a plurality of water use points, the flow is high, the running mode can be adjusted according to the water use points and the like.

Description

technical field [0001] The invention relates to the technical field of water supply equipment, in particular to a control method for a water supply system. Background technique [0002] Due to the deficiencies of all energy water heaters, such as the unstable water outlet temperature of gas water heaters, slow water outlet speed and uncontrollable water outlet temperature of electric water heaters, large environmental impact of solar water heaters, and cold water in heat pump water heater pipelines. For this reason, some water supply systems use a combination of multi-energy water heaters. However, the water supply system composed of multiple energy water heaters in the related art can only output a single water point and the flow rate is relatively small. Contents of the invention [0003] The present invention aims to solve one of the above-mentioned technical problems in the related art at least to a certain extent. For this reason, the present invention proposes a co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24H9/00F24H9/20
Inventor 谢帆
Owner WUHU MIDEA SMART KITCHEN APPLIANCE MFG CO LTD
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