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Warmer, control method and storage medium

A control method and heater technology, applied in heating methods, lighting and heating equipment, space heating and ventilation, etc., can solve the problems of tripping, full-power gear disconnection of heating pipes, waste, etc., to increase costs, Comfortable experience, faster heating effect

Active Publication Date: 2021-03-26
GD MIDEA ENVIRONMENT APPLIANCES MFG +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in actual use, the high temperature zone of the heater can quickly meet the temperature rise requirements of the product surface. At this time, the ambient temperature is generally still below 10°C, and the automatic temperature limiter will also trip as above, and the heating tube is in full power mode. bit disconnected so the heater cannot run at full power
Therefore, in a low-temperature environment, the user does not feel warm, which brings an uncomfortable experience to the user on the one hand, and on the other hand, the configuration of the product has not been maximized, and there is a great waste
And increasing the power will also trip due to the temperature rise of the control surface, which will not increase the heating effect
[0003] In order to reduce the temperature of the test surface, existing heaters usually increase the number or volume of heat sinks to improve heat dissipation and reduce the temperature rise of the surface. Substantial increase in cost, etc.
How to solve this problem, currently there is no effective solution

Method used

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  • Warmer, control method and storage medium
  • Warmer, control method and storage medium
  • Warmer, control method and storage medium

Examples

Experimental program
Comparison scheme
Effect test

example 1

[0053] Example 1: Suppose the first temperature threshold is T1, the second temperature threshold is T2, and T1 is greater than T2, and T2 is greater than 25°C. The specific T2 can be 26°C, and T1 can be set at any value between 100°C and 110°C . Figure 3A A schematic diagram of the state of the limiter in the test and practical application of a heater provided by the embodiment of the present invention, as shown in Figure 3A As shown, A in the figure is a curve of the first temperature of the radiator 102 detected by the first temperature limiter 1031 as a function of time; B in the figure is a curve of the second temperature of the second temperature limiter 1032 representing the ambient temperature as a function of time; When the heater is normally tested at the standard ambient temperature of 20°C-25°C, after starting up, since T1 is greater than T2, and T2 is greater than 25°C, both the first temperature limiter 1031 and the second temperature limiter 1032 are in the co...

example 2

[0055] Example 2: Suppose the first temperature threshold is T1, the second temperature threshold is T2, and T1 is greater than T2, T1 can be set at any value between 100°C and 110°C, and T2 can be set at any value between 10°C and 20°C any value. Figure 3B Another schematic diagram of the state of the limiter of a heater during testing and practical application provided by the embodiment of the present invention, as shown in Figure 3BAs shown, A in the figure is a curve of the first temperature of the radiator 102 detected by the first temperature limiter 1031 as a function of time; B in the figure is a curve of the second temperature of the second temperature limiter 1032 representing the ambient temperature as a function of time; When the heater is normally tested at the standard ambient temperature of 20°C-25°C, after starting up, since T1 is set between 100°C-110°C and T2 is set between 10°C-20°C, the first temperature limiter 1031 is at In the conduction state, the se...

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PUM

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Abstract

The embodiment of the invention discloses a warmer, a control method and a storage medium. The warmer comprises heating devices of two or more heating loops and a radiator, wherein one or more heatingmodules are arranged in each heating loop; the warmer further comprises a temperature limiter assembly, and the temperature limiter assembly is connected to at least part of the heating loops of thetwo or more heating loops in series; the temperature limiter assembly comprises two or more temperature limiters which are connected in parallel; temperature threshold values corresponding to the twoor more temperature limiters are different; the first temperature limiter in the two or more temperature limiters is used for detecting a first temperature of the radiator and controlling the first temperature limiter to be in an on state or an off state based on the first temperature and a corresponding first temperature threshold value; the second temperature limiter in the two or more temperature limiters is used for detecting a second temperature representing an environment temperature and controlling the second temperature limiter to be in the on state or the off state based on the secondtemperature and a corresponding second temperature threshold value.

Description

technical field [0001] The invention relates to the field of household appliances, in particular to a heater, a control method and a storage medium. Background technique [0002] The standard ambient temperature for the heater test is (20°C±5°C), for this heater, there are almost no usage scenarios at this temperature. At the same time, under the standard ambient temperature, the surface temperature rise of the product is required to be <85K (85°C). In order to ensure that the surface temperature rise of the product meets the test requirements, an automatic temperature limiter is usually set in the high temperature area of ​​the heater to control the full-power operation of the heating tube. When the temperature reaches the trip temperature of the automatic temperature limiter, the The full power gear of the heat pipe is disconnected, and it is switched to the low power gear of the heat pipe to run. When the surface temperature drops to the conduction temperature of the...

Claims

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Application Information

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IPC IPC(8): F24D19/10F24D19/00
CPCF24D19/10F24D19/00
Inventor 李腾鹤杜文波刘云艳
Owner GD MIDEA ENVIRONMENT APPLIANCES MFG