On-site estimation system for bathing time
A time and on-site technology, which is applied in the field of on-site estimation systems for bathing time, can solve problems such as the inability to accurately control the timing of water heating.
Inactive Publication Date: 2021-06-04
南京幸庄科技创新产业园管理有限公司
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Problems solved by technology
[0003] In order to solve the technical problem that the timing of water body heating cannot be accurately controlled in the prior art, the present invention provides an on-site estimation system for bathing time
Method used
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Embodiment Construction
[0018] The implementation of the on-site estimation system for bathing duration of the present invention will be described in detail below with reference to the accompanying drawings.
[0019] The liner is the key to the electric water heater, and the treatment of the inner surface of the product is very important. It is the main basis for determining the warranty period of the electric water heater. Electric water heaters sold in shopping malls mainly have the following three inner tanks: oxygen-free copper inner tank, which has incomparably good characteristics when applied to instant electric water heaters: it has fast heat conduction, pressure resistance and corrosion resistance, good ductility, and antibacterial Bacteriostasis, etc. The oxygen-free copper heating system is generally used in instant electric water heaters in developed regions in Europe and America. Most international brands use copper to produce the heating body of instant electric water heaters. The specia...
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The invention relates to an on-site estimation system for bathing time, which includes: a first component, including a heating start-up device, a relay, a microcomputer control chip, a transformer, an instruction main control board, an inner tank, a water inlet flow switch and a water inlet temperature probe; Components include a hot water outlet, a cold water inlet, a cooling button, a heating button, an on / off button, a first temperature sensor, and a second temperature sensor; the first temperature sensor is used to detect the temperature of the water body at the hot water outlet, and the second temperature sensor is used to It is used to detect the air temperature of the environment where the first component is located; the water level measuring device is arranged in the inner tank, and is used to measure the water level of the water body in the inner tank, which is output as the current inner tank water level; the heat extraction device is connected with the water level measuring device and the second tank respectively. A temperature sensor connection is used for estimating the real-time water body heat in the inner tank based on the current inner tank water level and the water body temperature at the hot water outlet. By means of the present invention, useless water heating can be avoided.
Description
technical field [0001] The invention relates to the field of electric heating equipment, in particular to an on-site estimation system for bathing duration. Background technique [0002] For electric water heaters, it is best to use softened tap water. The hardness of the water quality can be seen at a glance if scales are often formed when boiling water in your home, and the scale is mostly a mixture of calcium and magnesium. Water that is prone to scaling should not be directly used by water heaters. The high hardness of water will cause a thick scale to form around the electric heater, which will reduce the heating efficiency, and will also endanger the life of the electric heater itself due to the slowdown of heat transfer. In addition, the continuous thickening of the scale layer at the outlet of the water pipe will reduce the diameter of the pipe or even block it, causing the water heater to malfunction. Therefore, the hardness of the water is very important, and tho...
Claims
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IPC IPC(8): F24H9/20
CPCF24H9/2028
Inventor 朱朝峰
Owner 南京幸庄科技创新产业园管理有限公司