Shandong Zhongjie Special Equipment's main products include: fuel (gas) boilers, organic heat carrier boilers, biomass boilers, waste heat boilers, and other boiler products; vacuum insulation cryogenic pressure vessels such as LNG tanks, oxygen/nitrogen/argon tanks, CO2 tanks; pressure vessel products such as denitrification engineering equipment, heat storage and energy storage equipment, and complete chemical equipment; central air conditioning and ventilation equipment such as ground (water) source heat pumps, air source units, water-cooled screw units, and air-cooled modular units. Planned products include large-scale energy centers, LNG transport vehicles, LNG tank containers, and other green energy equipment.
The Zhongjie special-purpose biomass boiler body boasts the following technical advantages:
Our combustion technology: The Zhongjie biomass boiler adopts advanced combustion technologies such as fluidized bed combustion and chain grate combustion, enabling the combustion of biomass fuel. High combustion efficiency and heat utilization, reducing energy waste.
Multiple Fuel Compatibility: The Zhongjie custom biomass boiler is adaptable to various biomass fuels such as wood chips, straw, and waste crops, boasting strong fuel adaptability. Suitable fuel options can be chosen based on actual conditions to achieve diversified energy utilization.
Heat Exchanger Design: The heat exchangers for Zhongjie's biomass boiler installations are designed to maximize the thermal energy from flue gases, enhancing thermal efficiency. The material and structural design of the heat exchangers have been optimized for optimal heat conduction and exchange.
Our control system: The control system of the Zhongjie biomass boiler, equipped with advanced technology, ensures precise control and adjustment of parameters such as temperature, pressure, and fuel supply. The system features safety protection functions, including overheat protection and low water level protection, to guarantee the safe operation of the boiler.
Low Emission Environmental Protection: The Zhongjie biomass boiler uses combustion and purification technologies that effectively control emissions generated during the combustion process, such as particulate matter and nitrogen oxides. It boasts lower carbon and environmental pollutant emissions.
High Reliability and Stability: The materials and technology used in ZJET's biomass boiler assembly offer excellent durability and stability. Rigorous quality control and testing ensure the boiler's high reliability and long-term stable operation.

The DZL type quick-assembly biomass boiler is a common biomass boiler model, featuring the following characteristics:
Quick Installation: The DZL type quick-install biomass boiler features a modular design. The boiler body and equipment are pre-assembled in the factory, requiring only simple connections and adjustments on-site, significantly reducing installation time and project duration.
High combustion efficiency: Equipped with a special combustion chamber design and combustion system, biomass fuel is fully combusted in the furnace, resulting in high thermal efficiency. Additionally, a economizer and flue gas recirculation device are included to further enhance the thermal efficiency.
Automated Control: The DZL type quick-assembly biomass boiler is equipped with an automated control system, enabling the control and monitoring of the combustion process. With a PLC controller and a touchscreen, parameters such as fuel supply, air supply, and combustion temperature can be adjusted to ensure stable operation of the boiler.
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 rapid assembly biomass boiler utilizes biomass fuel, resulting in relatively low emissions of waste gas and residues during combustion, with a low content of pollutants released. Biomass fuel inherently features low sulfur and low nitrogen, and the post-combustion residues can be reused as organic fertilizer or biomass fuel, thereby reducing environmental pollution.
Compact Structure: DZL Type Quick Assembly Biomass Boiler

When biomass boilers exhibit abnormal operation, the following measures can be taken:
Inspect fuel supply: Check the biomass supply system to ensure proper fuel supply. Inspect fuel storage containers, conveyance systems, and feeding equipment to rule out issues of insufficient fuel supply or blockages.
Inspect the combustion system: Check the combustion system, including the ignition device, burner, and combustion chamber. Ensure the burner operates normally and the combustion within the combustion chamber is stable. Clean the burner and combustion chamber to remove carbon deposits and debris.
Inspect smoke emissions: Check the smoke emission system, including chimneys and smoke purification equipment. Ensure smooth emissions and proper operation of the smoke purification equipment. Clean the chimneys and smoke purification equipment, removing blockages and accumulated dust.
Inspect Water Circulation System: Check the water circulation system, including pumps, tanks, pipes, and valves. Ensure normal water circulation, stable water pressure, and water level. Clean the pump and pipes, and eliminate blockages and leaks.
Inspect Control Systems: Verify the control system, including temperature, pressure, and flow control. Ensure correct parameter settings and that sensors and actuators are functioning properly. Adjust control parameters to ensure stable boiler operation.
Inspect Safety Devices: Check the safety devices, including pressure gauges, temperature gauges, safety valves, and alarms. Ensure the devices are sensitive and reliable, and promptly emit alarms and implement protective measures.
Seek assistance: If the above solutions do not resolve the issue, it is essential to promptly seek help from a boiler maintenance and repair professional. They can conduct a more thorough fault diagnosis and repair, ensuring the normal operation of the biomass boiler.
When dealing with abnormal operation of biomass boilers, safety is paramount. Always adhere to relevant operational procedures and safety protocols. Identify and address issues promptly.

Biomass steam boilers offer several advantages:
Renewable Energy: Biomass steam boilers utilize biomass fuels such as wood chips, straw, and hulls, which are renewable. Compared to traditional fossil fuels, these fuels have lower carbon emissions and are more environmentally friendly.
Diverse fuel options: Biomass steam boilers are adaptable to various biomass fuels such as wood chips, straw, and husks, offering strong fuel versatility. This allows for widespread application of biomass steam boilers in different regions and industries.
Energy Utilization: The biomass steam boiler employs advanced combustion technology and heat recovery systems, achieving high energy utilization efficiency. By optimizing the combustion process and heat recovery, energy utilization efficiency can be maximized and energy consumption minimized.
Flexible operational modes: The biomass steam boiler offers flexible operation options based on actual needs, such as manual control, automatic control, or remote monitoring. This ensures the biomass steam boiler can meet requirements in various scenarios and provide a stable steam supply.
Superior environmental performance: Biomass steam boilers produce relatively fewer emissions during the combustion process, with a smaller environmental impact. Through reasonable combustion control and flue gas treatment devices, the content of emissions can be further reduced, meeting higher environmental protection standards.
Alternative to Traditional Boilers: Biomass steam boilers can replace conventional coal or oil-fired boilers, reducing reliance on fossil fuels, lowering energy costs, and cutting carbon emissions. This is of great significance for achieving sustainable development and reducing greenhouse gas emissions.
In summary, biomass steam boilers feature renewable energy and diverse options.
Our company places great emphasis on technological innovation and R&D, boasting one municipal-level enterprise technology center in Heze City. We have established testing facilities for non-destructive testing, physical and chemical testing, welding testing, hydrostatic testing, and more. We are equipped with over 600 types of instruments and equipment, including CNC machine tools, X-ray flaw detectors, digital ultrasonic flaw detectors, mechanical property testing machines, chemical analyzers, spectrometers, tensile testing machines, plasma welding machines, and more. The key products we have developed, such as temperature and pressure vessel welding, biomass boiler emission reduction, and waste heat utilization, have successively been selected for multiple Shandong Provincial Department of Industry and Information Technology science and technology innovation projects, key projects in Shandong Province, and Heze City innovation and excellence projects. We have cumulatively obtained 27 authorized utility models, 16 authorized inventions, participated in drafting 2 standards, 2 industry standards, and registered 15 trademarks. The technical team of our company, in collaboration with Professor Yajiang Li of Shandong University, has jointly developed deep cryogenic container processing technology, utilizing the international plasma arc + wire filling argon arc welding (PAW-GTAW) technology. After provincial-level scientific and technological achievement evaluation, the technology level has reached an international standard in the field of deep cryogenic container manufacturing. Choose Zhongjie Special Equipment, let's create brilliance together!