Submit search
Service Support
Service Support

We have thoughtfully compiled a list of common questions to help you better understand us.

Frequently Asked Questions

The four key technical highlights—thermal combustion equipment, complete sets of automated combustion control systems for kilns, eco-friendly flue gas treatment devices, and metal heat-treatment equipment—demonstrate how these advanced industrial technologies excel in boosting productivity while ensuring environmental sustainability.

What should you do if thermal combustion equipment exceeds emission standards?

If thermal combustion equipment exceeds emission standards, first inspect the burner's combustion condition and adjust the air-to-gas ratio to ensure complete combustion. Next, check whether the equipment's exhaust gas treatment devices—such as dust collectors, desulfurization, and denitrification systems—are functioning properly. If any malfunctions are detected, repair or replace the faulty components promptly. Finally, verify that the equipment's operating parameters, including temperature and pressure, meet environmental protection requirements. If issues persist, it is advisable to contact a professional environmental testing agency for thorough inspection and analysis, followed by the development of appropriate corrective measures.

How should the complete set of automatic combustion control equipment for kilns be maintained on a daily basis?

Daily maintenance of the kiln's complete set of automatic combustion control equipment should include regular inspections of burner components such as nozzles, electrodes, and more, ensuring they are free from damage and carbon buildup. Check gas pipelines and valves for leaks, and tighten any loose connections. Clean the equipment’s filters regularly to prevent clogging. Additionally, perform routine checks and calibrations of the control system to guarantee precise management of the combustion process. Finally, keep detailed records of the equipment’s operating parameters and maintenance activities, enabling prompt identification of any potential issues.

How to troubleshoot and address fault alarms in the complete set of automatic combustion control equipment for kilns?

When the complete combustion automatic control system for the kiln furnace triggers an alarm, first check the alarm code or indicator light to identify the type of fault. Then, troubleshoot based on the specific fault type—for example, if it’s an overtemperature alarm, inspect the temperature sensors and cooling system; if it’s a gas leak alarm, immediately shut off the gas valve and carefully examine the gas pipelines and valves for any leaks. At the same time, verify that the control system’s wiring connections are intact, checking for loose connections or short circuits. If you’re unable to pinpoint the cause of the problem yourself, promptly contact professional technicians for repair.

What causes excessive noise during the operation of thermal combustion equipment?

Excessive noise during the operation of thermal combustion equipment may be caused by a faulty fan. Check the fan blades for damage, deformation, or dust accumulation, and promptly clean or replace any problematic blades if necessary. Alternatively, the issue could stem from improper equipment installation, leading to vibrations and noise during operation; therefore, inspect the equipment's mounting base to ensure it is secure and stable. Additionally, unstable combustion in the burner might also result in increased noise—consider adjusting the combustion parameters to optimize the burning process.

How can temperature instability in the complete set of automatic combustion control equipment for kilns be addressed?

When the temperature becomes unstable in the complete combustion automatic control system of the kiln, first check whether the temperature sensor is functioning properly and if there is any damage or error. If the sensor is working correctly, inspect the burner's combustion status—specifically, whether incomplete combustion or flame instability is occurring. Adjust the air-to-gas ratio of the burner to achieve optimal combustion conditions. At the same time, verify that the control system's parameter settings, such as PID values, are accurate, and make appropriate adjustments based on the actual situation.

What should you do if the thermal combustion equipment is difficult to ignite?

If the thermal combustion equipment is difficult to ignite, first check whether the gas supply is normal, ensuring that the gas valve is fully open and the gas pressure meets the equipment’s requirements. Next, inspect the ignition electrode for any damage or carbon buildup; if issues are found, clean or replace it promptly. You may also verify that the ignition transformer is functioning properly and that the control system is sending the correct ignition signal. Additionally, make sure the combustion chamber is clean and free of debris that could interfere with ignition.

Fault phenomenon: No ignition sequence executed after startup

Reason ①: Power supply anomaly Solution: Check whether the power supply meets the required specifications. Reason ②: Interlock failure Solution: Verify if signals such as wind pressure, low gas pressure, furnace differential pressure, overtemperature, or customer interlocks are functioning normally. Reason ③: Motor anomaly Solution: Confirm whether the motor is positioned at its minimum setting.

Fault phenomenon: Is the interlock indicator light not on?

Reason ①: The gas low-pressure/high-pressure/air pressure switch failed to activate. Solution: Check the pressure switch. Reason ②: The interlock signal is not closed. Solution: Inspect the interlock signal and its wiring.

Fault phenomenon: Unstable flame

Reason ①: Is the external gas pressure stable? Method: Check the inlet gas pressure. Reason ②: Is the minimum flame too low? Method: Adjust the minimum flame setting. Reason ③: Is there any flame-out phenomenon? Method: Readjust the air-fuel ratio.

Fault phenomenon: Heating does not meet the requirements.

Reason ①: Is the motor at full fire position? Method: Check the motor opening. Reason ②: Is the temperature controller sending a command to open wider? Method: Verify the input signal. Reason ③: Does the full-fire setting meet the requirements? Method: Adjust the full-fire position.

热能燃烧设备的热效率降低是怎么回事？

< 1 >

Quality vibrates the world; focus leads the future. We give it our all, do our best, serve customers wholeheartedly, and uphold integrity worldwide.

Foshan Hongxing Jieneng Technology Co., Ltd.

Company Address: 1st Floor, Zhangcha Life Science Park, Chancheng District, Foshan City, Guangdong Province
Helpline:18123502747
Office phone:0757-83370984
Fax: 0757-85653501
E-mail:fshongxing.cn@163.com
Website: http://www.fshongxing.cn

Add us on WeChat to learn more.

Follow us:

微博 微信 朋友圈 QQ QQ空间 复制链接

You can also submit your information online, and we’ll get back to you within 24 hours!

Submit

SAF Coolest v1.3.1.2 设置面板GAGSD-ZGYF-JFSXE-ZZD

图片ALT信息： Hongxing Jieneng Technology: Thermal Energy Solutions

V1.3.1 SVG图标库请自行添加图标，用div包起来，并命名使用