What are the precautions in the use of biomass boiler ignition rods


Release time:

2022-12-27

Biomass boiler ignition rod installation is very simple, generally consists of three parts: ignition box, special ignition cable! The specific installation location depends on the installation equipment, so let's learn what precautions there are in the use of biomass boiler ignition rods!

Biomass boiler ignition rod use matters needing attention

1. When connecting the high-energy igniter and the electric nozzle with a contact cable, ensure that the electrodes at both ends of the cable are in close and reliable contact with the electrodes of the igniter and the electric nozzle. DAMAGE TO THE ELECTRODE CONNECTOR OR THE IGNITER CAN OCCUR.

2. step-up transformers are specially designed for intermittent operation. After continuous ignition for 30 seconds, stop for 60 seconds before re-ignition, otherwise it may cause damage to the high-energy igniter element.

3. high-energy igniter is not allowed to be powered on when the output end is not connected to the nozzle, so as not to damage the components.

The 4. high-energy igniter is 20 joules, the output voltage is 2500 volts, and the grounding device is installed.

If the 5. is connected to the power supply, the normal status indicator light should be on.

The whole system of biomass boiler ignition rod is composed of high-energy igniter, high-voltage cable and semiconductor nozzle. So, how to maintain explosion-proof high-energy igniter?

Maintenance of Ignition Rod for Biomass Boiler

First of all, if the nozzle does not work, it should exit the flame zone to avoid its ablation deformation or damage.

Secondly, it is necessary to avoid excessive water or humidity inside the igniter, and if there is too much dust, it should be cleaned in time.

Third, the conductive and electrical nozzles are insulated with high aluminum porcelain, and it is strictly forbidden to drop them, so as not to damage the insulating elements and affect normal use.

In addition, the working surface of the semiconductor head during operation cannot be touched by hand. In general, it should be replaced after 105 flashovers.

Under the premise of successful ignition, the power-on time should be shortened to extend the service life of the igniter.

The coal combustion technologies used in industrial kilns include stratified combustion, pulverized coal combustion, coal gasification technology, coal water slurry combustion technology, pulverized coal liquid slagging cyclone combustion technology, etc. In addition to being referred to as a burner, a portion of a combustion device may also be referred to as a combustion device. What can be called a burner is only a pulverized coal ignition burner that burns fly ash. The biomass boiler ignition rod includes a cylinder shell and end covers at both ends, a spiral tube passing through the shell, an electric heating tube in the shell, and a spiral formed by the inner wall and the spiral tube. The electric heating tube in the cavity, the lining protection heat pipe and the explosion-proof door, the combustion port, the conductive card 1, etc. are composed of simple and reasonable structure and fast ignition.

The above introduction is what matters needing attention in the use of biomass boiler ignition rod, if you need to know more knowledge, you can contact us at any time!