Shandong Zhongjie Special Equipment (formerly Heze Boiler Factory Co., Ltd.) was established in 2001, located at No. 2218 Jinnan Road, Development Zone, Heze City, with a registered capital of 50 million yuan and total assets of 500 million yuan. The company has 7 business centers: boiler, deep-freeze container, pressure vessel, 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 of 200,000 square meters. The main workshop spans 83,000 square meters. It currently employs 710 people, including 247 engineering and technical staff 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 Department of Industry and Information Technology. In June 2022, it was recognized as a "Gazelle Enterprise in Shandong Province" and in August 2022, as a "Specialized and New Small Giant Enterprise" by the Ministry of Industry and Information Technology.
Carbon dioxide storage tanks offer the following advantages: - High storage density: Carbon dioxide storage tanks can compress CO2 gas into a liquid state, significantly increasing storage density. Compared to storing it as a gas, liquid CO2 can be stored in a much smaller tank, saving space and costs. - Eco-friendly and renewable: Carbon dioxide is an environmentally friendly gas, and its increase in the atmosphere contributes to warming and climate change. By storing and utilizing CO2, we can reduce its emissions into the atmosphere, promoting environmental protection and sustainable development. - Multiple application areas: Carbon dioxide storage tanks are widely used in various fields, including the food and beverage industry, manufacturing, firefighting, and gas supply. CO2 can serve as a food preservative, beverage carbonating agent, gas, and fire extinguisher, with broad applications and market demand. - Safe and reliable: During design and manufacturing, carbon dioxide storage tanks typically use high-strength materials (such as carbon steel or stainless steel), offering excellent pressure resistance and safety. The tanks are usually equipped with safety valves, pressure gauges, and level indicators to ensure safe operation. Moreover, CO2 is a non-flammable and non-explosive gas, making it relatively safe. These advantages make carbon dioxide storage tanks a crucial storage and supply equipment, widely applied across multiple industries. However, it is still necessary to adhere to relevant safety operation procedures and standards when using carbon dioxide storage tanks to ensure their safe operation and usage.

Prior to using a CO2 storage tank, the following preparations must be made: Safety Inspection: Conduct a safety check on the tank before use to ensure there are no visible 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 connection between the tank and related pipes to ensure they are securely fastened and sealed. 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 the safe range. If necessary, use a pressure gauge or other pressure detection equipment for the check. Ventilation and Safety Measures: Ensure adequate ventilation around the tank to prevent CO2 accumulation. 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 assists operators in correctly identifying and handling 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.

Carbon dioxide storage tanks come in various sizes and configurations, tailored to specific application requirements and capacity needs. Here are some common dimensions and structures of carbon dioxide storage tanks: - Dimensions: The size of carbon dioxide storage tanks ranges from small to large, varying with capacity. Common sizes include several thousand to tens of thousands of liters. - Structure: Typically, carbon dioxide storage tanks feature a double-walled design, with the inner wall for storing liquid CO2 and the outer wall for insulation. The inner wall is usually made of stainless steel or aluminum alloy, offering excellent corrosion resistance. - Insulation: To maintain the low temperature of liquid CO2, the outer wall of the tank is usually insulated to reduce heat transfer and maintain低温. Insulation can be in multi-layered structures, such as polyester foam, glass wool, etc. - Pressure Relief Devices: Carbon dioxide storage tanks are commonly equipped with pressure relief devices, such as safety valves, to control internal tank pressure. The set pressure of these devices should meet relevant requirements and be inspected and maintained regularly. - Connection Pipes: The connection between the tank and pipes is usually made using appropriate methods, such as flange connections or threaded connections. The connection pipes must comply with relevant standards and specifications to ensure secure and reliable connections with no leaks. - Support Structure: Large carbon dioxide storage tanks often require a support structure to bear their weight. These can be made of steel or concrete structures, ensuring stability and safety of the tank. It's important to note that the specific dimensions and structures of carbon dioxide storage tanks may vary depending on different applications and requirements. When selecting and using carbon dioxide storage tanks, one should consider the following factors...

Carbon dioxide storage tanks are equipment used for storing and transporting carbon dioxide (CO2). They are typically sealed containers with specialized design and structure to ensure safe storage and use of CO2. Here are some common details about carbon dioxide storage tanks: Storage Form: CO2 is a gas at room temperature but can be compressed into a liquid under high pressure for easier storage and transportation. Storage tanks for CO2 usually hold liquid CO2. Storage Pressure: These tanks typically store high-pressure CO2, with pressures around 20-25 bar. This high-pressure state helps maintain CO2 in a liquid state. Storage Capacity: The capacity of carbon dioxide storage tanks can vary, from small ones holding a few thousand liters to large ones with capacities of tens of thousands of liters. The choice of capacity depends on specific application needs. Safety: CO2 is colorless, odorless, and non-toxic, but it can be dangerous if inhaled at high concentrations. Therefore, appropriate safety measures, such as ventilation and protective gear, must be taken when using carbon dioxide storage tanks to ensure the safety of operators. Applications: Carbon dioxide storage tanks are widely used in various fields, including food and beverage industry, manufacturing, fire suppression, and gas supply. They are used to store and provide CO2 to meet diverse industrial needs. It is important to note that the design, manufacturing, and use of carbon dioxide storage tanks must comply with relevant regulations, standards, and safety requirements. When using these tanks, operators should follow the operation manual and safety guidelines, and cooperate with local regulatory authorities to ensure the tank's safety and reliability.
Zhong Jie Special Equipment upholds the grand vision of "realizing employees' dreams, creating value for customers, and striving for the prosperity and strength of our motherland," and is dedicated to the development of the green energy equipment industry. We commit to society with high-quality, cost-effective products and services!