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Heating device and quantitative water taking control method, device and equipment thereof

A heating device and water control technology, applied in the flow control of electric devices, etc., can solve problems such as errors and inaccurate quantitative water intake, and achieve the effect of improving accuracy

Pending Publication Date: 2022-04-12
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The invention provides a heating device and its quantitative water intake control method, device, and equipment to solve the technical problems of inaccurate quantitative water intake and errors in the prior art

Method used

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  • Heating device and quantitative water taking control method, device and equipment thereof
  • Heating device and quantitative water taking control method, device and equipment thereof
  • Heating device and quantitative water taking control method, device and equipment thereof

Examples

Experimental program
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Embodiment 1

[0048] An embodiment of the present invention provides a quantitative water intake control method for a heating device.

[0049] figure 1 For a schematic flow chart of a quantitative water intake control method for a heating device provided in an embodiment of the present invention, refer to figure 1 , the method provided by the embodiment of the present invention may include the following steps:

[0050] S11. Obtain the relationship between the target temperature, the temperature of the water tank, the working voltage, and the voltage and flow of the water pump.

[0051] In a specific implementation process, the heating device can be a household or commercial instant water purifier, or any heating water intake device that requires high-precision water intake, such as a water dispenser, which is not specifically limited in this embodiment.

[0052] In some embodiments, acquiring the target temperature, water tank temperature, operating voltage, and pump voltage-flow relation...

Embodiment 2

[0084] Based on a general inventive concept, an embodiment of the present invention also provides a quantitative water intake control device for a heating device.

[0085] figure 2 For a structural schematic diagram of a quantitative water intake control device for a heating device provided in an embodiment of the present invention, refer to figure 2 , the device provided by the embodiment of the present invention may include: an acquisition module 21 , a determination module 22 and a calculation module 23 .

[0086] Wherein, the obtaining module 21 is used to obtain the relationship between target temperature, water tank temperature, working voltage and water pump voltage and flow;

[0087] The determination module 22 is used to determine the duty cycle of the water pump according to the target temperature, the temperature of the water tank, the working voltage, the relationship between the voltage and flow of the water pump, and the calculation principle of the specific h...

Embodiment 3

[0098] Based on a general inventive concept, an embodiment of the present invention also provides a quantitative water intake control device for a heating device.

[0099] image 3 For a structural schematic diagram of a quantitative water intake control device for a heating device provided in an embodiment of the present invention, please refer to image 3 A quantitative water intake control device for a heating device provided in an embodiment of the present invention includes a processor 31 and a memory 32 connected to the processor.

[0100] The memory 32 is used to store computer programs, and the computer programs are at least used in the quantitative water intake control method of the heating device described in any of the above-mentioned embodiments;

[0101] The processor 31 is used to call and execute computer programs in the memory.

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Abstract

The invention relates to a heating device and a quantitative water taking control method, device and equipment thereof, and belongs to the technical field of quantitative water taking, and the heating device and the quantitative water taking control method, device and equipment thereof determine the water outlet duty ratio of a water pump by adopting the target temperature, water tank temperature, working voltage and water pump voltage flow relation and the specific heat capacity calculation principle; according to the relation between the water outlet duty ratio of the water pump and the voltage flow speed, the water passing amount is calculated, and quantitative water taking is conducted according to the water passing amount. The heating power is determined through the working voltage, under the heating power, according to the specific heat capacity calculation principle, the difference value between the target temperature and the water tank temperature is obtained in real time, and the water outlet duty ratio of the water pump is dynamically obtained, so that the water outlet amount is adjusted through PID, and the water taking amount control accuracy is improved.

Description

technical field [0001] The invention belongs to the technical field of quantitative water intake, and in particular relates to a heating device and its quantitative water intake control method, device and equipment. Background technique [0002] The improvement of living standards has gradually increased people's demand for water intake, and the requirements for water intake convenience and quantitative accuracy have gradually increased. For example, the water intake requirements in related technologies include tea, milk, coffee, medicine water, health water, baby water, etc., and the water intake method is generally quantitative water intake. The required position, such as 300mL or 500mL; or, wait for the water to be taken at one time until the water bottle of the drinking machine is full. [0003] In order to realize automatic control of the water output, an automatic quantitative water intake method is used in the prior art to control the water output. The automatic qua...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D7/06
Inventor 刘德辉黄展文李俊杰刘鸿飞冯晓琴林伟
Owner GREE ELECTRIC APPLIANCES INC
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