Shandong Zhongjie Special Equipment Co., Ltd. (formerly Heze Boiler Factory Co., Ltd.) was established in 2001, located at No. 2218 Jinnan Road, Economic and Technological Development Zone, Heze City. With a registered capital of 50 million yuan and total assets of 500 million yuan, the company has seven business centers: boilers, deep-freeze containers, pressure vessels, central air conditioning, engineering installation, international trade, and Internet of Things. It has three factory sites on Jinnan Road, East Changjiang Road, and Bohai Road, covering a total area of 200,000 square meters, with the main workshop spanning 83,000 square meters. Currently, there are 710 employees, including 247 engineers and technicians and 82 intermediate-level technicians. In December 2016, it was recognized as a "High-tech Enterprise" by the Science and Technology Department. In June 2021, it was identified as a "Specialized and New Enterprise in Shandong Province" by the Ministry of Industry and Information Technology. In June 2022, it was recognized as a "Gazelle Enterprise in Shandong Province" and in August 2022, it was identified as a "Specialized and New Small Giant Enterprise" by the Ministry of Industry and Information Technology.
During the operation of biomass hot water boilers, the following aspects should be paid attention to:
Fuel Quality: Select biomass fuel quantities that meet the boiler's requirements for moisture content and particle size. Low-quality fuel can lead to incomplete combustion and blockages.
Combustion Effect: Pay attention to monitoring and adjusting the combustion effect to ensure the stability and completeness of the combustion process. Adjust combustion parameters, such as combustion temperature and time, in accordance with the boiler's operating status and fuel characteristics.
Clean Combustion System: Regularly clean the combustion system, including the combustion chamber, burner, and burner nozzle. Remove ash, deposits, and dirt to maintain the flow of the combustion system and prevent issues such as incomplete combustion and unstable flames.
Water Treatment: Pay attention to the water treatment of the boiler, including water hardness, alkalinity, and impurities in the water. Take appropriate water treatment measures based on the water quality to prevent scale and corrosion, and protect the boiler's heat exchangers and pipes.
Regular Maintenance: Perform regular maintenance on biomass hot water boilers, which includes cleaning, lubricating, and tightening. Inspect all parts and connections of the boiler to ensure they are functioning properly and in good working condition.
Safe Operation: Adhere to the boiler operation procedures and safety regulations to ensure the safe operation of the boiler. Monitor and control parameters such as pressure and temperature, and handle abnormal situations promptly.
In summary, pay attention to fuel quality, combustion efficiency, cleanliness of the combustion system, water treatment, regular maintenance, and safety.

During the operation of biomass boilers, the following aspects should be noted:
Fuel Selection: Choose a biomass fuel that suits your needs, considering factors such as supply stability, quality, and cost. Additionally, be aware of the fuel's characteristics and combustion performance to ensure it meets the boiler's requirements.
Equipment Selection: Choose the appropriate biomass boiler equipment based on actual requirements, including the type, capacity, and configuration. Consider factors such as fuel characteristics, thermal load demands, and environmental protection requirements to ensure the equipment meets operational needs.
Installation and Commissioning: When installing a biomass boiler, follow relevant specifications and requirements for installation, and conduct necessary adjustments and testing. Ensure the safe and reliable operation of the equipment.
Operations Management: Establish and maintain robust operational management systems, encompassing daily operation, maintenance, and care of equipment. Regularly inspect equipment performance and promptly address any malfunctions or anomalies.
Combustion Control: Reasonably control the combustion process, including fuel supply, combustion air adjustment, and combustion temperature control. Improve combustion efficiency and environmental performance through optimized combustion parameters.
Flue Gas Treatment: Handles flue gas emissions from biomass boiler combustion, including dust removal from particulates, nitrogen oxide denitration, and other decontamination processes. Ensures flue gas emissions compliance.
Safety Protection: Enhance safety measures for equipment, including automated control of combustion systems, monitoring and protection of pressure and temperature. Ensure the safe and reliable operation of the equipment to prevent accidents.
Knowledge Training: Provide necessary training for operators and management staff to enhance their understanding and operational skills in biomass boilers. Ensure personnel are capable of operating the equipment correctly and promptly addressing operational issues.

Coking in biomass boilers refers to the phenomenon where ash and other impurities in the fuel settle and form slag inside the furnace during the combustion process. Coking can negatively impact the normal operation and thermal efficiency of biomass boilers. Below are the hazards of coking and corresponding measures:
Reducing thermal efficiency: Coking can lead to carbon accumulation on the inner walls of the furnace and the heat exchange area, increasing thermal resistance and reducing the efficiency of heat conduction, thereby lowering the boiler's thermal efficiency. A decrease in thermal efficiency results in energy waste and increased operating costs.
Measures: Regularly clean the slag and carbon buildup inside the furnace, maintain the cleanliness of the inner walls, and enhance heat exchange efficiency.
Impact on combustion stability: Coking can lead to unevenness during the combustion process, reducing combustion stability, and may cause issues such as incomplete combustion and unstable flames.
Measures: Reasonably adjust combustion parameters such as combustion temperature and air flow, to maintain stability in the combustion process.
Increased equipment wear and maintenance costs: Coking can lead to carbon accumulation on the inner walls of the furnace and flue pipes, thereby increasing the wear and maintenance costs of the equipment.
Measures: Regularly clean and maintain boiler equipment to prevent the formation of slagging and carbon deposition.
Increased environmental pollution: Coking can lead to an increase in pollutant emissions during the combustion process, affecting the environment.
Measures: Reasonably control the combustion process to ensure complete and thorough combustion, reducing emissions of pollutants.
In summary, measures to prevent biomass boiler slagging include regular cleaning and maintenance of equipment, reasonable adjustment of combustion parameters, and control

The DZL type quick assembly biomass boiler is a common model of biomass boiler, featuring the following characteristics:
Quick Installation: The DZL type quick-install biomass boiler features a modular design, with the boiler body and equipment pre-assembled in the factory. On-site, only simple connections and adjustments are needed, significantly reducing installation time and project duration.
High combustion efficiency: Utilizes a special combustion chamber design and system, ensuring complete combustion of biomass fuel within the furnace, resulting in high thermal efficiency. Additionally, equipped with an economizer and flue gas recirculation unit to further enhance thermal efficiency.
Automated Control: The DZL type quick-install biomass boiler is equipped with an automated control system, enabling the control and monitoring of the combustion process. With a PLC controller and a touch screen, parameters such as fuel supply, air supply, and combustion temperature can be adjusted, ensuring stable boiler operation.
Multiple Fuel Adaptability: The DZL type quick-assembly biomass boiler is suitable for various biomass fuels such as wood chips, straw, etc. Different fuels can be chosen according to actual conditions, enhancing fuel substitutability and flexibility.
Environmental Protection & Energy Saving: The DZL type rapid assembly biomass boiler utilizes biomass fuel, which results in relatively low emissions of waste gas and slag during combustion, and low pollution content in the combustion emissions. The biomass fuel itself is characterized by low sulfur and low nitrogen content, and the slag after combustion can be reused as organic fertilizer or biomass fuel, thereby reducing environmental pollution.
Compact Structure: DZL Type Quick Assembly Biomass Boiler
Shandong Zhongjie Special Equipment, welcome customers to our factory for cooperation discussions.