Shandong Zhongjie Special Equipment (formerly Heze Boiler Factory Co., Ltd.) holds an A-grade boiler manufacturing license, an A2-grade pressure vessel manufacturing license, an A2-grade pressure vessel design license, a B-grade boiler installation license, and GB2/Class, GC2/Class pressure pipeline installation licenses, as well as a mechanical and electrical equipment installation contracting qualification. It is a member of the China Boiler and Water Treatment Association, the China Chemical Equipment Association, and the council member of the Shandong Equipment Manufacturing Association. The company has also passed the ISO9001 Quality Management System, ISO14001 Environmental Management System, OHSAS18001 Occupational Health and Safety Management System certifications, and the American ASME/U2 certification.
The gas steam boiler's gas consumption over one year, for a 1-ton capacity unit, depends on various factors including the efficiency of the boiler, the load conditions, and operating hours. Generally, it can be estimated using the following formula: Gas Consumption (m) = Boiler Efficiency × Boiler Nominal Heat Power × Operating Hours. Here, the boiler efficiency refers to the thermal energy utilization efficiency of the boiler, usually expressed as a percentage; the boiler nominal heat power is the rated thermal output of the boiler, typically in kilowatts (kW); and operating hours are the duration the boiler runs, usually measured in hours. It's important to note that the boiler's efficiency and nominal heat power can be determined based on the specific model and parameters of the boiler, while the operating hours need to be estimated based on actual usage. Therefore, to accurately calculate the gas consumption of a 1-ton gas steam boiler over a year, it is recommended to refer to the technical specifications and operating records of the boiler, or consult the manufacturer or engineer.

A gas thermal oil furnace is a device that uses gas as fuel and transfers heat energy through thermal oil. Its features include: - High thermal efficiency: The gas thermal oil furnace uses thermal oil as the heat transfer medium, offering a high heat transfer efficiency. The thermal oil has high thermal conductivity and stability, allowing for rapid heat transfer and improving energy utilization. - Temperature control: The furnace can control operating temperature by regulating gas supply and thermal oil circulation. This temperature control meets various process and production requirements, enhancing efficiency and product quality. - Safety and reliability: The furnace employs a closed-loop system, with combustion occurring in an enclosed environment, reducing the risk of gas leakage. Moreover, the thermal oil has a high flash point and ignition point, making the combustion process relatively safe and reliable. - Flexibility: The gas thermal oil furnace is suitable for various industrial sectors such as chemicals, textiles, and food processing. It can adapt to different process needs and working conditions, offering strong flexibility. - Environmental protection and energy saving: The furnace emits relatively low amounts of exhaust during combustion, causing minimal environmental pollution. Due to its high thermal efficiency and temperature control, it can save energy consumption and reduce energy costs. - It is important to note that regular inspections and maintenance are required for the gas thermal oil furnace to ensure proper operation and extend its lifespan. Additionally, selecting the appropriate model and supplier is crucial to ensuring its features and performance.

A gas boiler is a heating equipment that uses gas or similar fuels. It produces heat by burning gas, heating water into steam or hot water, which is used for heating, hot water supply, or industrial production, among other applications. The working principle of a gas boiler involves mixing gas with air, igniting it, and creating high-temperature combustion gases. These gases then transfer heat to the water through a heat exchanger, raising the water temperature. Gas boilers offer advantages such as environmental friendliness, safety, and are widely used in residential, commercial, and industrial sectors.

During the production welding of a thermal oil boiler, the following points should be noted: - Welder Qualification: Ensure that the welders involved in the welding work have appropriate qualifications and experience, and are familiar with the welding processes and operational procedures. - Welding Material Selection: Choose welding materials suitable for the thermal oil boiler, ensuring compatibility with the thermal oil and high-temperature resistance. - Welding Process Control: Select an appropriate welding process based on the material and design requirements of the thermal oil boiler, such as manual arc welding, gas shielded welding, etc. Control welding parameters such as current, voltage, and welding speed to ensure the quality and strength of the weld. - Welding Area Protection: During the welding process, the welding area must be protected to prevent contamination from the thermal oil and welding materials. Use welding barriers, welding shields, and other equipment to ensure the cleanliness and safety of the welding area. - Post-Welding Treatment: After welding, post-treatment of the weld is required, such as slag removal, grinding, and cleaning, to ensure the flatness and surface quality of the weld. - Welding Quality Inspection: Conduct welding quality inspections, including visual examination of the weld, dimensional measurements, and non-destructive testing, to ensure that the welding quality meets the requirements. - Safety Measures: Pay attention to safety measures during the welding process, such as wearing protective eyewear, gloves, and fire-resistant clothing, to ensure the safety of the welding operation. - It is important to follow relevant standards and specifications during the welding process to ensure welding quality and safety. If unsure about how to proceed with welding or if there are safety hazards, seek advice from a welding engineer or consult relevant agencies.
Our company attaches great importance to technological innovation and research and development, boasting one city-level technical center in Heze City. We have established test facilities for non-destructive testing,理化 testing, welding testing, hydrostatic testing, and more, and are equipped with over 600 various 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, and plasma welding machines. The key products we have developed, such as high-temperature and high-pressure vessel welding, biomass boiler emissions reduction, and waste heat recovery, have successively been selected for multiple Shandong Provincial Department of Industry and Information Technology science and technology projects, key provincial projects, and Heze City innovative and excellent projects. We have accumulated 27 authorized utility models, 16 authorized inventions, participated in drafting 2 standards, 2 industrial standards, and registered 15 trademarks. The technical team, in collaboration with Professor Li Yajiang of Shandong University, has developed deep cryogenic vessel processing technology using the internationally recognized plasma arc + filler wire tungsten inert gas arc welding (PAW-GTAW) technology. After provincial scientific and technological achievement assessment, our technology level in the field of deep cryogenic vessel manufacturing has reached an international standard.
Choose ZJET Customized Solutions, join hands to create brilliance together!