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Heating circuit with temperature detector and potentiometer module and automatic kitchen system

A heating circuit and potentiometer technology, applied in general control systems, control/regulation systems, instruments, etc.

Inactive Publication Date: 2018-06-29
贵州金黔科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There is room for improvement in the safety, intelligence, and service life of existing electric rice cookers

Method used

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  • Heating circuit with temperature detector and potentiometer module and automatic kitchen system
  • Heating circuit with temperature detector and potentiometer module and automatic kitchen system
  • Heating circuit with temperature detector and potentiometer module and automatic kitchen system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0138] Implementation example 1. The heating circuit including temperature detection and potentiometer module, characterized in that:

[0139] including control circuits;

[0140] Also includes potentiometer module;

[0141] Also includes temperature detection;

[0142] It also includes an in-position detection module;

[0143] The control circuit includes the first input point (INT1), the second input point (INT2), the first safety switch (SN1), the second safety switch (SN2), the eleventh diode (D11), jumper (K1), output interface (P2'), control power point (OP), location (GND), pot body heating module, power module, key input module, LED indicator module, control unit, wireless communication module;

[0144] In the control circuit: the first end of the No. 1 safety switch (SN1) is connected to the No. 1 input point (INT1);

[0145] In the control circuit: the first end of the second safety switch (SN2) is connected to the second input point (INT2);

[0146] The control...

Embodiment 2

[0252] Implementation example 2, the heating circuit including temperature detection and potentiometer module as described in implementation example 1, further: the model of the first optocoupler (AU1) of the pot body heating module of the control circuit is MOC3081.

Embodiment 3

[0253] Implementation example 3, the heating circuit including temperature detection and potentiometer module as described in implementation example 1, further: the resistance value of the second resistor (R2) of the pot body heating module of the control circuit is 750 kohms.

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PUM

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Abstract

A heating circuit with a temperature detector and a potentiometer module comprises a control module, the potentiometer module, the temperature detector and an in-place detection module. An automatic kitchen system includes the heating circuit. The heating circuit and automatic kitchen system have the advantages of low cost, flexible application, convenient use, networking control and high safety and reliability.

Description

technical field [0001] The invention belongs to the field of electric cookers, and in particular relates to a heating circuit and an automatic kitchen system including temperature detection and potentiometer modules technical background [0002] Electric rice cooker is also called electric pot, electric rice cooker. It is a cooking utensil that converts electric energy into internal energy. It is easy to use, clean and hygienic, and has multiple operating functions such as steaming, boiling, stewing, and simmering food. Common electric rice cookers are divided into three categories: heat preservation automatic type, timing heat preservation type and new microcomputer control type. Now it has become a daily household appliance, and the invention of the rice cooker has reduced the time that many families spend on cooking. There is room for improvement in the safety, intelligence and service life of the existing electric rice cooker. Contents of the invention [0003] In o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/042
CPCG05B19/0423G05B2219/2643
Inventor 金松吴碧洋
Owner 贵州金黔科技有限公司