Ignition and flame detection integrated device

A flame detection and integration technology, applied in the field of ignition guns, can solve the problems that ignition and flame detection cannot be integrated, flame formation and detection are not synchronized, and installation is inconvenient, and achieve the effects of flame formation synchronization, simple structure and convenient installation.

Inactive Publication Date: 2012-07-25
WUXI WEILIT MARINE BOILER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The ignition gun on the existing burner cannot be integrated with the ignition and flame detection. They are the ignition device and the flame monitoring device respectively, which are bulky, inconvenient to install, and the flame formation and detection are not synchronized.

Method used

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  • Ignition and flame detection integrated device
  • Ignition and flame detection integrated device
  • Ignition and flame detection integrated device

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Experimental program
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Embodiment Construction

[0014] The present invention will be further described below in conjunction with specific drawings.

[0015] Such as Figure 1 ~ Figure 4 Shown: The ignition and flame detection integrated device includes flame amplifier 1, ignition electrode / ion probe 2, electrode porcelain seat 3, mounting seat 4, conduit 5, insulating ceramic sleeve 6, gas solenoid valve 7, gas flow regulating valve 8, Elbow 9, air regulator valve 10, connecting pipe 11, injector 12, high voltage wire 13, ignition transformer 14, compressed air inlet 15, gas inlet 16, etc.

[0016] The present invention includes a mounting seat 4, on the side wall of the mounting seat 4, a connecting pipe 11 is arranged, and the connecting pipe 11 is connected with an ejector 12, and the lower end of the ejector 12 is respectively provided with a gas inlet 16 and a compressed air inlet 15, and a gas inlet 16 A gas flow regulating valve 8 and a gas solenoid valve 7 are installed on the pipeline, the compressed air inlet 15 ...

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PUM

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Abstract

The invention relates to an ignition and flame detection integrated device which comprises a mounting base. The device is characterized in that a connecting pipe is arranged on the side wall of the mounting base and is connected with an ejector, the lower ends of the ejector are respectively provided with a fuel gas inlet and a compressed air inlet, an electrode ceramic base is fixed at one end of the mounting base, the other end of the mounting base is provided with a guide pipe, an igniting electrode/ion probe is fixed on the electrode ceramic base, one end of the igniting electrode/ion probe passes through the mounting base and the guide pipe, extends out of the guide pipe and finally reaches an outlet of the guide pipe, the other end of the igniting electrode/ion probe is connected with a secondary side of an ignition transformer through a high-voltage lead, a primary side of the ignition transformer is connected with a power supply, the secondary side is earthed, the secondary side of the ignition transformer, which is at the end opposite to the igniting electrode/ion probe, is connected with a flame amplifier and the flame amplifier is earthed. The ignition and flame detection integrated device is simple, compact and reasonable in structure, convenient to mount, practical and easy to operate, has good burning effect and low possibility of backfire, is safe and reliable and can perform flame formation and detection at the same time.

Description

technical field [0001] The invention relates to an ignition gun used on a burner, in particular to an ignition and flame monitoring integrated device. Background technique [0002] The ignition and flame detection of the existing ignition gun on the burner cannot be integrated. They are respectively an ignition device and a flame monitoring device. The volume is large, the installation is inconvenient, and the flame formation and detection are not synchronized. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies in the prior art and provide an integrated device for ignition and flame detection, which has a simple, compact and reasonable structure, is convenient to install, is practical and easy to implement, has a good combustion effect and is not easy to temper. [0004] According to the technical solution provided by the present invention, an ignition and flame detection integrated device includes a mounting seat, and i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F23Q3/00G01J1/42
Inventor 陈志刚吴晓锋
Owner WUXI WEILIT MARINE BOILER
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