Pulse shaping drive type ignition system for carbon calcinator burner
A carbon roasting furnace and pulse shaping technology, applied in the field of ignition system, can solve the problems of easy flameout and long ignition time, and achieve the effects of low cost, stable ignition frequency and simple structure
Inactive Publication Date: 2016-01-20
SICHUAN HUASUO AUTOMATION INFORMATION ENGCO
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Problems solved by technology
[0003] The purpose of the present invention is to overcome the technical defects that the ignition system of the current carbon roasting furnace burner is easy to extinguish and the ignition time is long during use, and to provide a device that is not only simple in structure and low in cost, but also can be ignited quickly and is not easy to extinguish. Pulse Shaping Driven Ignition System for Carbon Roaster Burners
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[0016] Such as figure 1 As shown, the ignition system of the present invention is mainly composed of a power supply, a control switch connected to the power supply, and an ignition device connected to the control switch. The power supply used in the present invention is a 220V DC power supply. In order to ensure stable and reliable ignition performance of the ignition system of the present invention, a pulse shaping drive circuit is connected in series between the control switch and the ignition device.
[0017] Such as figure 2 As shown, the pulse shaping drive circuit is composed of a control chip IC, a gate drive circuit connected to the control chip IC, and a freewheeling control circuit connected to the control chip and the gate drive circuit respectively. In order to ensure the use effect of the present invention, the control chip IC is realized by NE555 type integrated circuit.
[0018] Among them, the gate drive circuit consists of XOR gate A1, XOR gate A2, triode V...
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The invention discloses a pulse shaping drive type ignition system for a carbon calcinator burner. The system is mainly composed of a power source, a control switch connected with the power source, and an ignition device connected with the control switch. The system is characterized in that a pulse shaping drive circuit is further connected between the control switch and the ignition device in series and is composed of a control chip IC, a gate drive circuit connected with the control chip IC, and a follow current control circuit connected with the control chip IC and the gate drive circuit. The pulse shaping drive type ignition system is simple in structure and low in cost. The pulse shaping drive type ignition system is used for controlling ignition through the pulse shaping drive circuit, ignition frequency can be stable, the performance of the ignition system for the carbon calcinator burner can be more reliable, and therefore a user can conveniently use the carbon calcinator burner, and the pulse shaping drive type ignition system is suitable for application and popularization.
Description
technical field [0001] The invention relates to an ignition system, in particular to a pulse-shaping driven ignition system for a carbon roaster burner. Background technique [0002] When the burner is in use, it needs to use an ignition device to ignite the fuel. At present, the ignition system used for carbon roaster burners usually has problems such as easy flameout and long ignition time during use. Therefore, it is necessary for users to use carbon roaster burners. Come to great inconvenience. Contents of the invention [0003] The purpose of the present invention is to overcome the technical defects that the ignition system of the current carbon roasting furnace burner is easy to extinguish and the ignition time is long during use, and to provide a device that is not only simple in structure and low in cost, but also can be ignited quickly and is not easy to extinguish. A carbon roaster burner with a pulse-shaping driven ignition system. [0004] The present invent...
Claims
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IPC IPC(8): F23Q3/00
Inventor 郭力
Owner SICHUAN HUASUO AUTOMATION INFORMATION ENGCO