Combustion and Thermal Parts Platform

Application instructions:

The DYDTEC RQ-DR01 ignition burner is a blower-type ignition burner that uses semiconductors for high-energy ignition. It is commonly used as an ignition burner for high-power burners or as a heating element for small heating kettles. It is especially suitable for igniting fuels with low heating values, difficult ignition, and easy carbonization and coking. It can use compressed air as the combustion-supporting air, or ordinary fan air as the combustion-supporting air, and has a strong flame rigidity. The ignition burner itself does not have a flame detection device and needs to be used in conjunction with a fire detection device on the burner or other external fire detection device and a process controller to achieve ignition protection, flameout protection, and online flame detection functions. Power range: 7~25KW. Applicable fuels: natural gas, generator gas, converter gas, coke oven gas, city gas, biogas, liquefied gas, analysis gas, etc.

Applicable Scenarios:

This applies to the igniter burner of high-power non-standard burners, the heating burner of small heating vess

Installation Guide

1.Installation Step

1. First, place a 3mm thick   asbestos rubber or PTFE gasket on the flange at the ignition gun  installation site;

2. Second, insert the      ignition gun into the installation site, aligning it with the fixed      flange;

3. Third, tighten the      connecting flange with fastening bolts;

4. Fourth, connect the gas      pipe and air pipe;

5. Fifth, install the      ignition rod;

6. Sixth, connect the      ignition wire.

2.The external interface for the ignition burner nozzle

Q:Weak flame, red flame, black smoke?

A:1.Open the gas valve wider and increase gas pressure

   2.Open the air valve wider

Q:The high-energy ignition tube does not produce sparks ？

A:1.Check if the power supply of the high-energy ignition igniter   (exciter) is connected and working properly；

   2.Check if the high-voltage cable and the center electrode of   the ignition pole are conducting? Is it conducting with the igniter? Tighten the quick-

   threaded joint between the ignition cable and the high-voltage   output socket of the ignition device and the wiring end of the ignition pole to ensure             good connection

   3.Check if the high-energy ignition pole is damaged. If it is damaged, replace it with a new ignition pole.

   4.Check if the internal components of the ignition device are damaged (such as discharge tubes and transformers), and promptly replace any damaged             components；

Q:Spark is normal, but it doesn't ignite

A:1.The ignition head is not placed in the area of mixture or atomized vapor. Please place the ignition head in the area of mixture or atomized vapor, or in         its reflux area.

   2.Poor atomization of liquid fuel; improve atomization efficiency.

   3.The electrode is not placed in the optimal   ignition area. Adjust the position of the electrode to ensure successful ignition rate.

   4.Gas pressure is too high, lower the gas pressure.

   5.Air flow is too high, close the air valve a little.