Water heater and control strategy of water heater
A control strategy and technology for water heaters, applied to water heaters, fluid heaters, lighting and heating equipment, etc., can solve the problems of less water for heating, lower hot water output rate, low heating power of water heaters, etc., and achieve large output , High hot water output efficiency
Active Publication Date: 2016-12-07
邯郸美的智能厨电制造有限公司
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Problems solved by technology
[0002] In the related technology, the product scheme generally adopted by the double-tank horizontal electric water heater is as follows: the two inner tanks are connected through the butt-welding of the middle tube stretched out from the middle of the inner tank, and a set of heating units is installed in each of the two inner tanks, and two sets of heating units are installed in the two inner tanks. The units work alternately to heat the water in the corresponding inner tank. During the heating and discharging process of the above scheme, the water in the two tanks has more mixing phenomenon, which reduces the hot water output rate, and the heating power of the water heater is low, and the heating speed is slow. The amount of water released for heating is small, and it is difficult to meet the demand for large water consumption (such as water for bathtubs), and there is room for improvement
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[0038] 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.
[0039] In the description of this specification, descriptions with reference to the terms "one embodiment", "some embodiments", "example", "specific examples", or "some examples" mean that specific features described in connection with the embodiment or example , structure, material or characteristic is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the des...
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The invention discloses a water heater and a control strategy of the water heater. The water heater is horizontal and comprises a first liner and a second liner, wherein the first liner is provided with a first heating unit and a second heating unit, and the first liner is further provided with a water inlet; and the second liner is arranged over the first liner and communicates with the first liner, a third heating unit is arranged on the lower portion of the second liner, a fourth heating unit is arranged on the upper portion of the second liner, and the second liner is provided with a water outlet. The first heating unit and / or the second heating unit and / or the third heating unit and / or the fourth heating unit of the water heater can be selectively started. According to the water heater, the two corresponding heating units are arranged in each liner, and the water heater can be kept in a high-power working state all the time by controlling the working states of the heating units; and the hot water output efficiency of the water heater is high, and the hot water output quantity of the water heater is large.
Description
technical field [0001] The invention belongs to the technical field of water heaters, and in particular relates to a water heater and a control strategy of the water heater. Background technique [0002] In the related technology, the product scheme generally adopted by the double-tank horizontal electric water heater is as follows: the two inner tanks are connected through the butt-welding of the middle tube stretched out from the middle of the inner tank, and a set of heating units is installed in each of the two inner tanks, and two sets of heating units are installed in the two inner tanks. The units work alternately to heat the water in the corresponding inner tank. During the heating and discharging process of the above scheme, the water in the two tanks has more mixing phenomenon, which reduces the hot water output rate, and the heating power of the water heater is low, and the heating speed is slow. The amount of water released for heating is small, and it is difficu...
Claims
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IPC IPC(8): F24H1/20F24H9/20
CPCF24H1/201F24H1/202F24H9/2014F24H9/2021F24H2250/02
Inventor 张艺东申勇兵彭海斌
Owner 邯郸美的智能厨电制造有限公司