Novel multifunctional range hood
A range hood, multi-functional technology, applied in the direction of removing oil fumes, using waste heat machines, machine operation methods, etc., can solve problems such as waste of cold energy, failure to use fans, and increase the global greenhouse effect
Inactive Publication Date: 2011-11-02
DONGGUAN XINSHIDAI NEW ENERGY TECH
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Problems solved by technology
However, the range hoods currently on the market can only extract oil fumes. The waste heat of many oil fumes in the kitchen is not well utilized, and is discharged into the air in vain. At the same time, the wind power of the fan cannot be used, not only wasting energy, Moreover, it increases the greenhouse effect of the earth, and the fuel generates a lot of heat when it is burned, especially in summer, which will cause the kitchen temperature to be too high, and the excess cold energy will be wasted
The electrical appliances and their power supply and intelligent control parts cannot fully meet the requirements of environmental protection and energy saving, especially the non-zero carbon environmental standards that the products of combustion cannot be completely eliminated. At the same time, the power consumption and environmental protection and energy saving energy of the current range hood products are fatal problem
Method used
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[0013] In order to further understand the features, technical means, and specific objectives and functions achieved by the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0014] see figure 1 , the novel multifunctional range hood of the present invention comprises a range hood 1, an air energy heat exchanger 2, a heat exchanger 4, an energy storage device 6, a hot water exchanger 8, a cooling device 9, a thermal energy storage unit 10 and a liquid storage unit device 12.
[0015] The suction channel of the range hood 1 is provided with an air energy heat exchanger 2, and the outlet end of the air energy heat exchanger 2 is connected to a four-way valve 3 through a pipeline, and the four-way valve 3 is also connected to a heat exchanger 4, an air The liquid separator 5 and the accumulator 6, the heat exchanger 4 and the gas-liquid separator 5 are connected to the compre...
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Abstract
The invention discloses a novel multifunctional range hood, which comprises a range hood, wherein an air energy heat exchanger is arranged in an air suction channel of the range hood; the outlet end of the air energy heat exchanger is connected with a four-way valve through a pipeline; the four-way valve is connected with a heat exchanger, a gas-liquid separator and an energy storage device through pipelines; a compressor is connected between the heat exchanger and the gas-liquid separator through a pipeline; the heat exchanger is connected with a hot water exchanger through a reflux pipeline; the hot water exchanger is connected with a heat radiating device and a hot energy storage unit; the energy storage device is connected with a fan, and is connected with a liquid storage device through a pipeline; and heat conducting oil with a freezing point lower than 0 DEG C is filled in the liquid storage device. In the novel multifunctional range hood, the ordinary functions of oil smoke sucking, heating, domestic hot water supplying, refrigerating and energy storing are integrated; and the novel multifunctional range hood is consistent with the current living requirements for environmental protection and energy conservation, has low using cost, and is economical and practical.
Description
technical field [0001] The invention relates to a range hood, in particular to a novel multifunctional range hood. Background technique [0002] With the improvement of people's living standards and the continuous improvement of living conditions, the range hood has become an essential household appliance in the kitchen. The range hoods currently on the market mainly use a centrifugal fan to form a negative pressure zone in the range hood center of the range hood, and the hot oil fume generated during the combustion of the stove enters the exhaust pipe from the range hood and is discharged. However, the range hoods currently on the market can only extract oil fumes. The waste heat of many oil fumes in the kitchen is not well utilized, and is discharged into the air in vain. At the same time, the wind power of the fan cannot be used, not only wasting energy, Moreover, the greenhouse effect of the earth has been increased, and the fuel generates a large amount of heat when bu...
Claims
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Login to View More IPC IPC(8): F24C15/20F25B27/02
CPCY02A30/274
Inventor 谢坤
Owner DONGGUAN XINSHIDAI NEW ENERGY TECH