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 storage tanks, oxygen/nitrogen/argon storage tanks, and CO2 storage tanks; pressure vessel products such as denitrification engineering equipment, heat storage and energy storage equipment, and complete chemical equipment; central air conditioning and HVAC 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 spacing regulations for carbon dioxide storage tanks are typically governed by relevant safety codes and standards, with specific spacing requirements potentially varying due to factors like location, use, and tank capacity. Here are some common spacing rules: - Small spacing between tanks: Generally, the small spacing between adjacent tanks should comply with the relevant safety codes and standards. This spacing ensures that neighboring tanks are not affected in case of a leak or accident. - Spacing between tanks and buildings: The spacing between tanks and buildings also needs to meet the relevant codes and standards. This ensures that buildings are not affected in the event of a tank leak or accident. - Spacing between tanks and equipment: The spacing between tanks and other equipment (such as pipes, pumps, etc.) must also adhere to the relevant codes and standards. This spacing ensures the proper operation and maintenance of the equipment. - Safety and evacuation routes: Sufficient safety and evacuation routes should be provided around and between tanks for safe evacuation in emergencies. It's important to note that specific spacing rules may vary by region and industry. Therefore, when installing and using carbon dioxide storage tanks, it is essential to refer to local safety codes and standards and consult with experts to ensure compliance with the requirements.

Carbon dioxide tanks are devices used for storing carbon dioxide gas. They are typically made of high-strength materials with sealing capabilities to prevent the leakage of stored CO2. The design and capacity of the tanks can be adjusted as needed to accommodate various applications. Carbon dioxide tanks are widely used across industries, including industrial production, food processing, and more. In the industrial sector, they are commonly used for storing and supplying CO2 gas for processes like welding, gas shielding, and fire suppression. In the food processing industry, they can be used to produce carbonated beverages and frozen foods. In the medical field, they are used to manufacture medical gases such as breathing gases and anesthetic gases. The development and manufacturing of carbon dioxide tanks involve multiple manufacturers and technologies. Different companies may employ various design and manufacturing processes to meet the diverse needs of users. Additionally, relevant safety standards and regulations must be adhered to ensure the safe operation and use of the tanks.

Carbon dioxide tanks are widely used in various industries. Here are some common sectors where carbon dioxide tanks are employed as examples: Dairy and Food Industry: Carbon dioxide is used as a carbonating agent for beverages and foods, such as soda, beer, soft drinks, etc. Tanks are used to store and supply carbon dioxide to meet production line demands. Medical Industry: Carbon dioxide has multiple applications in the industry, including anesthesia, respiration, tissue freezing, etc. Tanks are used to store and supply medical-grade carbon dioxide to meet facility requirements. Fire Extinguishing: Carbon dioxide is extensively used in fire suppression systems, particularly in electrical and sensitive equipment. Tanks are used to store and supply fire-extinguishing carbon dioxide. Gas Industry: Carbon dioxide is also a significant product in the gas industry, used in chemical manufacturing, metal processing, welding, gas shielding, etc. Tanks are used to store and supply industrial-grade carbon dioxide. Greenhouse Agriculture: Carbon dioxide can be used to promote plant growth in greenhouses, providing additional carbon dioxide concentration. Tanks are used to supply the necessary carbon dioxide for greenhouses. Automotive Industry: Carbon dioxide is used for tire inflation and airbag systems in vehicles. Tanks are used to store and supply carbon dioxide to meet the needs of vehicle manufacturing and repair. These are just a few examples of common industries. In reality, carbon dioxide tanks are also widely used in many other sectors, such as chemical industry, frozen food, etc. Specific applications may vary depending on industry needs and scenarios.

Low Temperature Carbon Dioxide Storage Tank Related Knowledge 1. Structure of Low Temperature Carbon Dioxide Storage Tank The storage tank is typically a double-layered cylindrical structure, with the inner cylinder made of 6MnDR alloy steel and the outer cylinder of Q245R or Q345R pressure vessel steel plate. The piping is made of austenitic stainless steel, and the insulation layer is filled with high-vacuum sintered sand or wrapped with multiple layers for thermal insulation. The tank is equipped with valves for operation, arranged for ease of use, and features a pressure gauge and a level gauge for monitoring internal pressure and liquid level. 2. Key Features of Low Temperature Carbon Dioxide Storage Tank (1) The tank is fitted with a connection for filling truck-mounted units, allowing liquid supply to vaporizers, trucks, and pumps. (2) Both the inner and outer cylinders are equipped with safety devices to ensure safe operation. (3) The insulation material of the tank has been specially treated to provide a longer vacuum life, and it is equipped with a vacuum gauge for measuring the vacuum level in the insulation layer when necessary. 3. Transportation of Low Temperature Carbon Dioxide Storage Tank (1) During road transportation, the tank should be securely fastened to the vehicle and driven at moderate speeds. It is prohibited to collide with other objects. (2) After arrival, the unloading personnel should work with the equipment supervisor to develop a scientific and reasonable unloading plan. 4. Installation of Low Temperature Carbon Dioxide Storage Tank (1) Upon arrival at the installation site, the tank can be positioned when installation conditions are met. During installation, avoid impacts and collisions, and pay special attention to the explosion-proof equipment of the outer cylinder and the vacuum valve, which should not be touched. (2) Perform a gas-tightness test on the inner cylinder system using nitrogen to working pressure. After verifying that valves, pipes, flanges, etc., are leak-free, the installation is complete. (3) The installation dimensions are as specified in the supply materials. When considering filling or emptying liquids with a truck, account for the vehicle's passage.
Our company attaches great importance to technological innovation and research and development, boasting 1 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, equipped with over 600 types of equipment such as CNC machines, 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 and technologies we have developed, such as welding of temperature-pressure vessels, biomass boiler emissions reduction, and waste heat utilization, have successively been shortlisted for multiple Shandong Provincial Department of Industry and Information Technology Science and Technology Innovation projects, key projects of Shandong Province, and Heze City innovation and excellence projects. We have accumulated 27 authorized utility model patents, 16 authorized invention patents, participated in drafting 2 standards, 2 industry standards, and registered 15 trademarks. The technical team of our company, in collaboration with Professor Li Yajiang of Shandong University, has developed deep cryogenic container processing technology, utilizing the international plasma arc + wire filling tungsten inert gas arc welding (PAW-GTAW) technology. After provincial-level scientific and technological achievement evaluation, the technology level has reached international standards in the field of deep cryogenic container manufacturing. Choose Zhongjie Special Equipment, and let's create brilliance together!