Detection method, detection device and storage water heater
A detection method and detection device technology, applied in the direction of fluid heaters, lighting and heating equipment, etc., can solve the problems of real-time or unsatisfactory accuracy, affecting the service life of water heaters, etc.
Inactive Publication Date: 2020-06-05
安徽省助友塑料笔业有限公司
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Problems solved by technology
[0002] Existing storage-type water heaters still heat when the water outlet is greater than the water inlet, and dry heating may occur. At present, water heaters are mainly prevented from dry heating by detecting the water temperature or the water level of the inner tank. However, these methods are not real-time or accurate. Ideal, may end up affecting the life of the water heater
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[0075] 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 denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary, are only for explaining the embodiments of the present invention, and should not be construed as limiting the embodiments of the present invention.
[0076] see figure 1 , the detection method of the embodiment of the present invention is used for storage water heaters. The water storage water heater includes an inner container, a water inlet pipe and a water outlet pipe, wherein the water inlet pipe and the water outlet pipe are connected to the inner container, and the water outlet pipe includes a water inlet, and the water inlet is located at the top of the inner container. The detection method comprises the following steps:
[0077] S10:...
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The invention discloses a detecting method used for a water storage type water heater. The water storage type water heater comprises a liner, a water inlet pipe and a water outlet pipe, wherein the water inlet pipe and the water outlet pipe communicate with the liner. The water outlet pipe comprises a water inlet formed in the top of the liner. The detecting method comprises the following steps that a flow signal / s of the water inlet pipe and / or the water outlet pipe when the water inlet pipe communicates with a water source is / are detected, and whether the water level of the liner is higher than the preset level or not is judged according to the flow signal / s. In addition, the invention further discloses detecting devices and the water storage type water heater. According to the detecting method, the detecting devices and the water storage type water heater of soil information of the implementing mode of the invention, the height of the water level in the liner of the water storage type water heater is identified through the flow signal / s of the water inlet pipe and / or the water outlet pipe, and accordingly whether the water heater is likely to be in a dry burning state or not is identified. Due to the fact that pre-judging can be conducted before heating, and the load is controlled, the water heater is safer and more reliable.
Description
technical field [0001] The invention relates to the field of household appliances, in particular to a detection method, a detection device and a storage water heater. Background technique [0002] Existing storage-type water heaters still heat when the water outlet is greater than the water inlet, and dry heating may occur. At present, water heaters are mainly prevented from dry heating by detecting the water temperature or the water level of the inner tank. However, these methods are not real-time or accurate. Ideal, it may end up affecting the life of the water heater. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. For this reason, the present invention needs to provide a detection method, a detection device and a water storage water heater. [0004] The detection method according to the embodiment of the present invention is used for a water storage type water heater. The water s...
Claims
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IPC IPC(8): F24H9/20
CPCF24H9/2014
Inventor 林跃跃余锋徐焱松
Owner 安徽省助友塑料笔业有限公司