Automatic control system of combustible gas

An automatic control system and gas technology, applied in the direction of electrical program control, program control in sequence/logic controller, heating fuel, etc., can solve gas leakage, hidden dangers of user's personal and property safety, and control switch without any safety Measures and other issues to achieve automation and ensure safe use

Inactive Publication Date: 2010-04-21
倪文谦
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the improvement of people's living standards, more and more families use natural gas such as coal gas as energy for cooking and water heaters. The use of traditional gas such as gas is basically controlled by the user to manually adjust the control on the combustible gas storage device. The switch is used to control the gas, especially for the elderly or younger users, this traditional control switch does not have any safety measures. Sometimes the user forgets to turn off the gas due to negligence, resulting in gas leakage, which is difficult for users. In order to ensure the safety of users, a control device that can automatically realize combustible gas is urgently needed to ensure the use of gas. The user's use is safe, but also to provide users with a more convenient way of life

Method used

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  • Automatic control system of combustible gas
  • Automatic control system of combustible gas

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Embodiment Construction

[0007] The present invention will be further described below in conjunction with accompanying drawing.

[0008] An automatic combustible gas control system according to the present invention includes an automatic control switch, a microprocessor and a processor connected to a power supply are provided on the automatic control switch, and one end of the microprocessor is connected to a first sensor for detecting human body activities. The other end is connected to the relay, one end of the processor is connected to the second sensor and the other end is connected to the relay and the alarm, the other end of the relay is connected to the solenoid valve, the first exhaust fan and the second exhaust fan are connected to the microprocessor and the second exhaust fan respectively. The processor is connected, and the electromagnetic valve is arranged between the gas storage device and the pipeline connected to the stove.

[0009] In the present invention, the first sensor is a pyro-i...

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Abstract

The invention relates to an automatic control system of a combustible gas, comprising an automatic control switch, an electromagnetic valve which is arranged on a gas pipeline and connected with the automatic control switch, and a first blower connected with the automatic control switch. The automatic control switch is provided with a first sensor for detecting the human body activities; when the first sensor senses continuous human body activities, the electromagnetic valve is automatically switched on to supply gas and simultaneously the first blower is switched on to exhaust; and when the first sensor does not sense the human body activities for a period of time, and the electromagnetic valve and the blower are automatically switched off. The invention realizes the on-off control of the combustible gas by the automatic control switch and ensures the safety of use while realizing automatic use.

Description

Technical field: [0001] The invention relates to an automatic control system, in particular to an automatic control system for combustible gas. Background technique: [0002] With the improvement of people's living standards, more and more families use natural gas such as coal gas as energy for cooking and water heaters. The use of traditional gas such as gas is basically controlled by the user to manually adjust the control on the combustible gas storage device. The switch is used to control the gas, especially for the elderly or younger users, this traditional control switch does not have any safety measures. Sometimes the user forgets to turn off the gas due to negligence, resulting in gas leakage, which is difficult for users. In order to ensure the safety of users, a control device that can automatically realize combustible gas is urgently needed to ensure the use of gas. The user's use is safe, and it also provides a more convenient lifestyle for the user. Invention...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/04F24C3/12F24H9/20
Inventor 倪文谦
Owner 倪文谦
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