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Gas flameout protection electromagnetic valve

A flameout protection, solenoid valve technology, applied in valve details, valve device, valve operation/release device, etc., can solve the problem of loose connection, etc., to ensure tightness, prevent loosening, and ensure normal operation. Effect

Inactive Publication Date: 2015-09-09
奥可利电子(昆山)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] But the existing gas flameout protection solenoid valve (refer to figure 1 ) and thermocouples (see image 3 ) prone to loosening when connected

Method used

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  • Gas flameout protection electromagnetic valve
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Embodiment Construction

[0014] Below in conjunction with specific embodiment, content of the present invention is described in further detail:

[0015] refer to figure 2 , a gas flameout protection solenoid valve, including a double-needle first assembly 1, a double-needle second assembly 2, a double-needle third assembly 3, a base 4, a first O-ring 5, a bracket 6, and a second O-ring 7 , the first coil 8, the second coil 9, the electromagnet 10, the sheath 11, the electromagnetic sheet 12, the shaft 13, the spring 14, the gasket 15, the gasket 16, the double-needle first assembly, the double-needle second assembly and the double-needle third assembly are connected with the first coil and the second coil, the first coil and the second coil are assembled on the electromagnet, and the electromagnetic sheet is connected to the spacer and the The gasket, the bracket covers the base, the spring is located between the sheath and the gasket, and a groove 41 is formed on the base.

[0016] In order to ill...

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PUM

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Abstract

The invention discloses a gas flameout protection electromagnetic valve. The gas flameout protection electromagnetic valve comprises a double-needle first component, a double-needle second component, a double-needle third component, a base, a first O-shaped ring, a bracket, a second O-shaped ring, a first coil, a second coil, an electromagnetic body, a protective cover, an electromagnetic chip, a shaft, a spring, a washer and a sealing gasket, wherein the double-needle first component, the double-needle second component and the double-needle third component are connected with the first coil and the second coil; the first coil and the second coil are assembled on the electromagnetic body; the electromagnetic chip is connected with the washer and the sealing gasket through the shaft; the bracket covers the base; the spring is positioned between the protective cover and the sealing gasket; and a groove is formed in the base. As the groove is formed in the base of the electromagnetic valve, the connecting tightness of the electromagnetic valve and a thermocouple is guaranteed, and the connecting part is prevented from loosing to achieve a purpose of guaranteeing normal operation of a flameout protection action of the electromagnetic valve.

Description

technical field [0001] The invention relates to a gas flameout protection solenoid valve. Background technique [0002] The gas flameout protection solenoid valve has a wide range of applications in the gas field. For example, in the household kitchen utensils gas stove, the electromagnetic valve installed in the intake valve body has the function of a switch. When the gas stove is extinguished under unexpected factors, the valve body will be closed The gas channel in the middle prevents gas leakage without people's knowledge, so as to prevent the occurrence of safety accidents. Therefore, the solenoid valve is applied to a gas stove flameout protection device composed of a thermocouple. [0003] But the existing gas flameout protection electromagnetic valve (see figure 1 ) and thermocouples (see image 3 ) are prone to loosening when connected. Contents of the invention [0004] In view of the above, the present invention provides a gas flameout protection solenoid v...

Claims

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Application Information

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IPC IPC(8): F16K31/06
CPCF16K31/0679
Inventor 李文庆朱昆殷振远
Owner 奥可利电子(昆山)有限公司
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