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Timing gas cooker using piezoelectric ignition by photocell solenoid valve coordinated with see-saw delay

A technology of solenoid valves and photocells, applied in heating fuels, household stoves/stoves, gaseous heating fuels, etc.

Inactive Publication Date: 2015-05-13
廖智
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Even, the maintainer simply unplugs the valve of the solenoid valve, thus causing deep thought.

Method used

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  • Timing gas cooker using piezoelectric ignition by photocell solenoid valve coordinated with see-saw delay
  • Timing gas cooker using piezoelectric ignition by photocell solenoid valve coordinated with see-saw delay
  • Timing gas cooker using piezoelectric ignition by photocell solenoid valve coordinated with see-saw delay

Examples

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Embodiment Construction

[0011] The timing gas stove with photoelectric solenoid valve and seesaw delayed piezoelectric ignition needs to understand the working mechanism of piezoelectric igniter and solenoid valve before it can be designed and manufactured as a functionally complete component. The piezoelectric igniter is composed of a piezoelectric ceramic lighter and a gas regulator through the center of the piezoelectric ignition knob rod. When igniting, first press the knob rod to open the lock, and then turn to ignite. The solenoid valve uses the valve rod to pass through the valve to fix the armature at one end, and the electromagnet is energized to hold the armature and keep the valve open. The seesaw is based on the middle shaft as the fulcrum. It is divided into two ends, A and B. One end is pressed down, and the other end is raised. It is called a seesaw, referred to as a seesaw. Side-by-side up and down steering control, rollover rocker is used for vertical and horizontal intersecting righ...

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Abstract

The invention discloses a timing gas cooker using piezoelectric ignition by a photocell solenoid valve coordinated with seesaw delay. The timing gas cooker is a timing gas cooker with power-free rapid flameout protection function, and mainly coordinates the sustained release effect of a sucker with the seesaw principle, so that when a piezoelectric ignition knob is pressed, a solenoid valve is opened first to temporarily keep supplying gas, and then the piezoelectric spark is produced for ignition and combustion. Photocells or thermocouples can be used for forming immediate combustion after ignition, to avoid the operation of pressing a button with hand for several seconds. A spring timing switch is arranged between the solenoid valve and the photocell or the thermocouple in series, so that the solenoid valve can be closed automatically and rapidly when time is up or accidental flameout occurs. Furthermore, every timing is just usable for one time, so that the worries that water is boiled away, a pot is burned out, and rice is overcooked can be avoided; the timing gas cooker of the invention is suitable for liquefied petroleum gas, coal gas, natural gas, biogas and other household gas cookers.

Description

1. Technical field [0001] The timing gas stove with photocell solenoid valve and seesaw delayed piezoelectric ignition is composed of photocell or thermocouple, solenoid valve, piezoelectric igniter, burner and clockwork timer. It is a timing gas stove without power flameout protection. A gas stove that burns when it is lit, turns off when it is extinguished, and automatically shuts off the gas source at a fixed time. It is suitable for domestic gas stoves such as liquefied petroleum gas, coal gas, natural gas, biogas, etc. It is easy and safe to operate, just press and release. 2. Background technology [0002] The timing gas stove with photovoltaic solenoid valve and seesaw delayed piezoelectric ignition is improved on the basis of the patent application No. 201410374646.1 "manual delay solenoid valve combined with piezoelectric ignition gas stove" proposed on July 10, 2014 here. Because the aforementioned application is a manual time-delay solenoid valve, the solenoid v...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24C3/10F24C3/12
CPCF24C3/103F24C3/126
Inventor 廖智
Owner 廖智
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