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A temperature adjustment control method, system and drinking water equipment

A technology of temperature adjustment and control method, which is applied in beverage preparation devices, kitchen utensils, household utensils, etc., can solve the problems of short service life of drinking water equipment, achieve the effect of ensuring service life, reducing the difficulty of rectification, and reducing design complexity

Active Publication Date: 2022-04-29
SHENZHEN TOPBAND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention provides a temperature adjustment control method, aiming to solve the technical problem of short service life of drinking water equipment in the prior art

Method used

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  • A temperature adjustment control method, system and drinking water equipment
  • A temperature adjustment control method, system and drinking water equipment
  • A temperature adjustment control method, system and drinking water equipment

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0028] see figure 2 , which shows the temperature adjustment control method in the first embodiment of the present invention, which is applied to a drinking water device. The heating power of the heating body of the drinking water device is a constant value. The method includes steps S01 to S03.

[0029] Step S01, acquiring a target temperature value.

[0030] The target temperature value may be a user-set or system default temperature value, and the target temperature value defines the water outlet temperature that the drinking device should reach, such as 100 degrees Celsius.

[0031] Step S02, establishing a corresponding relationship between the flow rate of the water pump and the temperature value.

[0032] It can be understood that under the condition of a certain heating power, the faster the water outlet speed, the shorter the heating time of the water flow, and the lower the water temperature; on the contrary, the slower the water outlet speed, the longer the heatin...

Embodiment 2

[0052] see image 3 , shows the temperature adjustment and control method in the second embodiment of the present invention, which is applied to drinking water equipment, and the heating power of the heating body of the drinking water equipment is a constant value, and the method includes steps S11 to S20.

[0053] Step S11, acquiring the target temperature value.

[0054] The target temperature value may be a user-set or system default temperature value, and the target temperature value defines the water outlet temperature that the drinking device should reach, such as 100 degrees Celsius.

[0055] Step S12, establishing a corresponding relationship between the flow rate of the water pump and the temperature value.

[0056] It should be pointed out that, in this embodiment, the method in the above-mentioned first embodiment can be used to establish the corresponding relationship between the flow rate of the water pump and the temperature value, which will not be repeated her...

Embodiment 3

[0088] Another aspect of the present invention also provides a temperature adjustment control system, please refer to Figure 4 , which shows the temperature adjustment control system according to the third embodiment of the present invention, which is applied to drinking water equipment. The heating power of the heating body of the drinking water equipment is a constant value. The system includes a temperature acquisition module 11 and a relationship establishment module 12 and the flow control module 13, wherein:

[0089] The temperature obtaining module 11 is set to obtain the target temperature value.

[0090] The target temperature value may be a user-set or system default temperature value, and the target temperature value defines the water outlet temperature that the drinking device should reach, for example, 100 degrees Celsius.

[0091]The relationship establishing module 12 is configured to establish a corresponding relationship between the flow rate of the water pu...

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Abstract

The present invention is applicable to the technical field of drinking water equipment, and provides a temperature adjustment control method, system and drinking water equipment. The method includes: obtaining a target temperature value; establishing a corresponding relationship between the flow rate of the water pump and the temperature value; The corresponding relationship between them and the target temperature value, adjust the flow rate of the water pump to make the outlet water temperature reach the target temperature value. This method adjusts the water outlet temperature by changing the flow rate of the water pump. The heating body is opened directly without adjustment, and the heating power can always be kept at the best state. The power of the heating body can be fully utilized to maximize the water flow rate without causing the heating body to age. , burning and other irreversible damages, to ensure the service life of the equipment, and to adjust the flow of the pump without SCR and zero-crossing circuits, which can reduce costs, reduce design complexity, and reduce power fluctuations caused by adjusting high-power devices, which is conducive to EMC Rectification to reduce interference to other devices.

Description

technical field [0001] The invention belongs to the technical field of drinking water equipment, and in particular relates to a temperature adjustment control method, system and drinking water equipment. Background technique [0002] Drinking water equipment is a kind of living facility that heats or cools drinking water (such as pure water, mineral water or tap water) and makes it convenient for people to drink. It is widely used in homes, schools, offices, conferences, hotels and other places. Among them, the drinking water equipment is the most widely used water dispenser, and the water dispenser is generally used with bottled water. [0003] In the prior art, the heating-type drinking water equipment regulates the outlet water temperature by adjusting the heating power of the heating body (such as a semiconductor, a resistance wire, etc.) inside the device to control the outlet water temperature. The defect is that the outlet water flow rate is relatively small. , need ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47J31/56A47J31/46
CPCA47J31/56A47J31/468
Inventor 不公告发明人
Owner SHENZHEN TOPBAND CO LTD