Control circuit of stainless domestic garbage disposer

A technology of garbage disposal and control circuit, applied in general control system, program control, computer control, etc., can solve problems such as overloaded motor and stuck, and achieve the effect of perfect control

Inactive Publication Date: 2013-05-08
HANBOK KITCHEN ELECTRIC APPLIANCE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This technology allows for better management of domestic waste materials such as kitchen scraps or food residue that can be harmful if left untreated on their owners' hands after use. It achieves this through integrating multiple units with each other within one chip called Power Conversion Unit (PC), Electromagnet Reversible Units (EVERSULAR) , AReverse TriggerUnit (TRUKS) and Over Load Protection System (OPPS). These systems work together to manage these wastes properly while also being able to protect them from damage caused during operation.

Problems solved by technology

The technical problem addressed in this patented text relates to improving upon an existing integrated control circuits for controlling electric devices that are being used at home (Home Electric Devices). This would help prevent accidentally causing damage when there were excessive loads or other factors like motor failure caused by unpredictable events such as overloading or power supply issues.

Method used

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  • Control circuit of stainless domestic garbage disposer
  • Control circuit of stainless domestic garbage disposer
  • Control circuit of stainless domestic garbage disposer

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Embodiment Construction

[0017] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0018] Please refer to the attached Figure 1 to Figure 5 , the embodiment of the present invention includes:

[0019] A control circuit for a stainless steel household garbage disposer, comprising: the control circuit is integrated and controlled by a micro-control unit 1, which includes: a power conversion unit 2, an overload protection unit 5, an electromagnetic reversing unit 4 and a reversing trigger Unit 3; the power conversion unit 2 converts the incoming AC power into a DC output; the micro-control unit 1 receives the electrical signal that the commutation trigger unit 3 is triggered, thereby triggering the electromagnetic commutation uni...

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PUM

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Abstract

The invention relates to a control circuit of a stainless domestic garbage disposer. The control circuit achieves integrated control through a micro-control unit and comprises a power supply changeover unit, an overload protection unit, an electromagnetic inverting unit and an inverting trigger unit. The power supply changeover unit enables accessed alternating currents to be converted into direct currents to be output. The micro-control unit receives electric signals triggered by the inverting trigger unit, and therefore the electromagnetic inverting unit is triggered and the direction of the output direct currents is changed. The overload protection unit enables overload signals to be fed back to the micro-control unit and achieves power-off protection. Through above mode, the control circuit of the stainless domestic garbage disposer comprises the power supply changeover unit, the electromagnetic inverting unit, the inverting trigger unit and the overload protection unit which are controlled by the micro-control unit, perfect operation to electrical apparatus elements is achieved, and the ideal function of automation is achieved.

Description

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Claims

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Application Information

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Owner HANBOK KITCHEN ELECTRIC APPLIANCE TECH
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