What are the Six Main Components of a Burner? - Asphalt Mixing Plant Burner

What are the Six Main Components of a Burner?

What are the Six Main Components of a Burner?

1. Main Structure

This section constitutes the main structure and outline of the burner. It includes the housing and related components, and other functional systems are installed on the main structure.

2. Control System

This section includes products such as the controller, servo mechanism (motor and hydraulic cylinder), flame detector, pressure or temperature switch, and so on. The controller is the core component of the burner control system, including a process management controller known as a proportion controller, a gas leak detector that detects valve leakage by gas, and so on. It is equivalent to the brain of the burner. Well-known brands include Siemens,梵天, Honeywell, and so on. Among them, Siemens is widely copied, and the simulation level is relatively high. As an editor in this industry, in 2004, 400 pieces of LOA24 were mostly counterfeit products. The servo mechanism: All electric servo motors and mechanical driving hydraulic cylinders belong to the control system. The reason is that the former and the process controller constitute a closed-loop control system, and the latter's power actually comes from the fuel pump, and its command is actually triggered by the controller, controlling the opening and closing of the damper. This product is currently not completely copied in China, but rumors have it that a product has been developed, and I haven't seen it yet. The flame detector: The name of this name is increasingly inconsistent with the actual functional name in the industry, and it is eventually confused with the controller that only controls the opening and closing of the device based on flame signals. Among the products for detecting flames in the controller category, actual flames can be detected by photosensitive lacquer, phototransistors, and other devices, and ion probes for detecting flames if they can turn on and off the power themselves should be called controllers. Just like in all industries, all buyers only care about buying the best products at the lowest cost, and all sellers only care about obtaining more profits at lower costs, and the source of the topic is what? Only no one pays attention, and it is the last section. Replicated products in the photoelectric lacquer series, such as QRB1, QRB3, QRA2, and FC13, with larger dosages. Among them, QRB1 is popular due to its stable quality. This editor has not seen Siemens QRB1 for three years. Pressure and temperature switches: In a broad sense, they should be called pressure or temperature sensors. Among them, gas switches in the pressure switch: gas switches are mainly used for gas control in gas burners, and air pressure switches are used for controlling air (if there is no forced air supply, the entire machine's power is cut off). The temperature switch is mainly used for controlling the heating temperature of high-viscosity fuels such as heavy oil or slag oil.

3. Ignition System

This section includes the ignition transformer, ignition electrode, and high-voltage wire. The ignition transformer: A product used to generate high-voltage current and ignite the burner through electrode tips. It is a low-tech product, and at the same time, it is also regarded as a low-tech product that is easy to copy. The ignition electrode: A product with no technical content, unless the shape is too strange and the usage amount is too small, the editor will not store the original product, and will not recommend users to use it. The high-voltage wire: It is just a high-temperature and high-pressure power wire. Why do I import it? There are no original ones left.

4. Power System

In ordinary burners, only the motor is related to power.

5. Fuel Supply System

In the burner, this is a more complex system. In fact, the mechanical products involved in this system are much more complex than the electrical products in the control system. Fuel pump, fuel nozzle, fuel heating device, fuel cup, fuel pipe, fuel fuel valve (including gas valve), gas pressure regulator, gas filter

6. Combustion System

The most advanced technology system in the burner industry. In fact, the level of complexity of the electrical products controlled by the controller is not related to the burner manufacturer's own capabilities, but the design requirements of the combustion system determine their level of ability. This section includes combustion vessels, forced draft fan impeller, flame plate, fuel gun, gas core tube, and internal or external diffuser. This section constitutes the air-fuel premixing device.