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 an electromechanical 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 certifications for the ISO9001 Quality Management System, ISO14001 Environmental Management System, OHSAS18001 Occupational Health and Safety Management System, and the American ASME/U2 certification.
Carbon dioxide tanks are widely used in many different industries. Here are some common applications: Food and Beverage Industry: Carbon dioxide tanks are used in the production process of carbonated drinks, beer, soda, etc. Carbon dioxide is injected into the beverages to increase their fizz and mouthfeel. Industry: Carbon dioxide tanks are used in applications such as anesthesia, respiration, and emergency care. Liquid carbon dioxide can be used to produce refrigerants for freezing and preserving biological samples and tissues. Fire Suppression: Carbon dioxide tanks are used in fire suppression systems. Carbon dioxide is released into the fire scene to extinguish flames by suppressing oxygen supply. Gas Supply: Carbon dioxide tanks are also used to supply carbon dioxide gas in industrial and commercial sectors. These gases can be used in welding, gas shielding, semiconductor manufacturing, water treatment, and more. Climate Control: Carbon dioxide tanks are used in greenhouses and indoor plant cultivation to control and increase the concentration of carbon dioxide for plant growth. Additionally, carbon dioxide tanks can be used in other industries such as the automotive industry (for airbag systems) and other industries (for propellants and gas supply). It is important to note that the requirements and applications for carbon dioxide tanks may vary by industry. When using carbon dioxide tanks, it is essential to follow relevant regulations and standards and ensure that the design, manufacturing, and use of the tanks meet the corresponding requirements.

When using carbon dioxide storage tanks, the following safety procedures must be adhered to ensure safety: Tank Operator Training: All operators must receive training to understand the characteristics, operational requirements, and safety measures of carbon dioxide storage tanks. Training should include safe tank operation, leak handling, emergency response plans, etc. Safety Operating Procedures: Establish and comply with relevant safety operating procedures, including start-up, shutdown, inspection, and maintenance of the tank. Operators should operate according to the procedures to ensure the safe operation of the tank. Leak Handling: Develop a leak handling program, including leak detection, emergency shutdown, and isolation of the leak source. Operators should be familiar with the leak handling procedures and be able to respond quickly and correctly to leak incidents. Fire Prevention Measures: Carbon dioxide is flammable; therefore, fire prevention measures must be taken when using the tank. Smoking, open flame operations, or the placement of flammable materials near the tank are prohibited. Ensure that fire protection facilities around the tank are in good condition and conduct fire drills regularly. Waste Gas Emission: When using carbon dioxide storage tanks, waste gases should be discharged properly to avoid the accumulation of carbon dioxide in enclosed spaces, which can lead to asphyxiation and safety risks. Ensure the smooth and normal operation of the waste gas emission system. Regular Inspections and Maintenance: Regularly inspect the tank's appearance, seals, valves, and pipeline connections. If any abnormalities or damage are found, they should be repaired or replaced promptly. Also, regularly inspect and maintain the safety valves, pressure sensors, and other accessories of the tank. Emergency Response Plan: Develop and implement an emergency response plan, including the handling of leak incidents, evacuation procedures, and first aid measures. Operators should be familiar with the emergency response plan and conduct drills regularly. Monitoring and Alarm Systems: Install and maintain monitoring and alarm systems for the tank.

Before using a CO2 storage tank, the following preparations must be made: Safety Inspection: Conduct a safety check on the tank prior to use to ensure there are no obvious damages, corrosion, or leaks. Inspect the tank's exterior, valves, and connecting pipes to ensure they are intact and undamaged. Tank Cleaning: Ensure the tank is clean both internally and externally. Remove any debris, dirt, and residues to ensure no substances that could affect the quality or safety of the CO2 are present inside. Connecting Pipes: Check the connections between the tank and related pipes to ensure they are secure and sealed properly. Verify the valve and pipe's on/off status to ensure they are in the correct position. Pressure Check: Inspect the tank's pressure to ensure it is within a safe range. Use a pressure gauge or other pressure detection equipment if necessary. Ventilation and Safety Measures: Ensure adequate ventilation around the tank to prevent CO2 buildup. During operation, follow relevant safety operating procedures and measures, such as wearing personal protective equipment and avoiding open flames. Tank Labeling: Label the tank with relevant information such as the type of gas stored, pressure rating, and capacity. This helps operators correctly identify and handle the tank. Note that these preparations may vary depending on the specific tank type and usage scenario. Before using a CO2 storage tank, it is recommended to refer to the relevant safety operation manuals and guidelines to ensure safe and correct operation.

To maintain the stability of CO2 storage tanks, attention should be given to the following details: - Foundation Design: The tank's foundation design must comply with relevant standards and regulations, ensuring adequate strength and stability. The foundation should consider the tank's weight, pressure, and geological conditions to ensure the tank is securely placed on the foundation. - Padding and Fastening Devices: Appropriate padding, such as rubber pads or steel plates, should be installed between the tank and the foundation to reduce friction and vibration. Additionally, use fastening devices like bolts or welding to secure the tank to the foundation, preventing movement and tilting. - Site Leveling: The site where the tank is installed should be kept level, without any significant slopes or unevenness. If the site is uneven, adjustments and corrections should be made to ensure the tank's stability. - Seismic Measures: In areas prone to earthquakes, additional seismic measures are required, such as installing seismic supports and enhancing the tank's seismic resistance to improve stability. - Regular Inspections: Conduct regular inspections of the tank's fastening devices and connection points to ensure they are intact. Any signs of loosening, wear, or damage should be addressed promptly with repairs or replacements. - Load Distribution: Uniformly distribute loads above the tank, such as platforms or pipelines, to balance the weight distribution and reduce the impact of uneven loads on stability. - Safety Distance: The tank should maintain sufficient safety distances from other equipment, buildings, and fire sources to prevent accidental collisions or fires from affecting the tank's stability. It is important to note that the installation of CO2 storage tanks...
Zhongjie Special Equipment upholds the great vision of "realizing employees' dreams, creating value for customers, and striving for the prosperity and strength of our motherland," focusing solely on the development of green energy equipment, and dedicating high-value products and services to society!