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: boilers, deep-freeze containers, pressure vessels, central air conditioning, engineering installation, international trade, and the 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, with the main workshop spanning 83,000 square meters. It currently employs 710 staff, including 247 engineers and technicians, 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, it was identified as a "Specialized and New Small Giant Enterprise" by the Ministry of Industry and Information Technology.
When selecting a carbon dioxide tank support, consider the following factors: Load Capacity: The design and selection of the support should be capable of bearing the weight and pressure of the tank. The carrying capacity of the support should be determined based on the tank's size, weight, and working conditions. Stability: The support should have sufficient stability to prevent tilting or collapse of the tank during use. The design of the support should take into account the tank's center of gravity and its changes to provide stable support. Corrosion Resistance: Due to the corrosive nature of carbon dioxide, the material choice of the support should possess good corrosion resistance to prevent corrosion and damage. Installation and Maintenance Convenience: The design of the support should consider ease of installation and maintenance to facilitate the tank's installation, adjustment, and maintenance work. Compliance with Relevant Standards and Regulations: The design and selection of the support should comply with relevant standards and regulations, such as Standard GB150 "Steel Pressure Vessels." Additionally, other related factors can be considered, such as cost, reliability, and durability. When selecting a support, consult engineers or consulting companies for advice and guidance.

When using carbon dioxide tanks, pay attention to the following aspects: Safety Operation: Operators must receive training to understand the characteristics, operational requirements, and safety measures of carbon dioxide tanks. Adhere to relevant safety operation procedures and standards to ensure operational safety. Tank Inspection: Regularly inspect the tank's appearance, sealing, valves, and pipeline connections before use. Repair or replace promptly if any abnormalities or damage are found. Tank Placement: Place the tank in a well-ventilated, dry, and fire-free area. Avoid direct sunlight and high-temperature environments to prevent overheating of the tank. Leak Prevention: Ensure that the tank's valves and pipeline connections are sealed properly to prevent carbon dioxide leakage. Regularly check and replace seals, and address any leaks promptly. Pressure Control: The internal pressure of the tank should be within a safe range. Check the tank's pressure gauge and safety valve before use to ensure proper functioning. Avoid excessive or low pressure to prevent safety accidents. Fire Prevention Measures: Carbon dioxide is flammable, so fire prevention measures must be taken during use. Smoking, open flame operations, or placing flammable items near the tank are prohibited. Waste Gas Emission: Properly discharge waste gases produced during the use of carbon dioxide tanks to avoid carbon dioxide accumulation in enclosed spaces, which can lead to asphyxiation and safety risks. Emergency Response Plan: Develop and implement an emergency response plan, including the handling of leaks, evacuation procedures, and first aid measures. Operators should be familiar with the plan and conduct regular drills. Note that carbon dioxide tanks should only be used by trained operators and in accordance with relevant safety operation procedures and standards. Seek advice and guidance from knowledgeable individuals.

Carbon dioxide storage tanks possess the following safety technical features: - High-intensity materials: These tanks are typically made of high-strength steel or alloy materials to withstand stress and loads under high pressure and low-temperature conditions. - Safety valves and pressure relief devices: Equipped with safety valves and pressure relief devices to control internal tank pressure and prevent overpressure and explosions. The safety valve will automatically open to release pressure when the internal pressure exceeds the set value. - Insulation layer: The tank interior features an insulation layer to reduce heat conduction and liquid evaporation. The insulation layer usually consists of a multi-layer structure, including thermal insulation materials and an external protective layer, to maintain stable internal tank temperatures. - Level monitoring and control: The tank is fitted with level monitoring devices to monitor the liquid level inside. Timely monitoring and control of the level ensure the liquid storage within the tank remains within a safe range. - Fire and explosion prevention measures: The tank employs fire and explosion prevention measures such as fire-resistant coatings, fire-resistant isolation areas, and explosion-proof devices to prevent fires and explosions. - Leak detection and alarm system: The tank is equipped with a leak detection and alarm system to promptly detect and alert of any leaks. Rapid response and handling can minimize the safety risks caused by leaks. - Regular inspections and maintenance: Tanks require regular inspections and maintenance, including visual inspections, valve maintenance, and pressure tests, to ensure the tank's safety performance and reliability. - It should be noted that the specific safety technical features of carbon dioxide storage tanks may vary depending on the type of tank and its application. When using carbon dioxide storage tanks, relevant regulations and standards should be followed.

Prior to using the CO2 storage tank, the following preparations must be made: - Inspect the tank: Check for any signs of damage, corrosion, or oil leakage on the tank's exterior, ensuring its structural integrity and safety. - Check valves and pipes: Verify that the tank's inlet and outlet valves and pipe connections are functioning properly, with no leaks or loose fittings, and that valve operation is smooth and reliable. - Inspect safety accessories: Ensure that safety accessories such as safety valves, pressure sensors, and temperature sensors are working correctly and that their set parameters meet requirements. - Check the level measurement system: Confirm the accuracy and reliability of the level measurement system. Calibrate the level sensors to ensure accurate level readings. - Inspect the pressure relief device: Check that the tank's pressure relief device (e.g., safety valve) is functioning correctly and that its set pressure meets requirements. - Check the gas quality: Ensure the CO2 gas in the tank meets quality standards, with no impurities or contaminants. - Inspect fire protection equipment: Ensure that fire protection equipment around the tank is in good condition and that fire extinguishers, sprinkler systems, etc., are functioning properly. - Train operators: Operators should receive training on the characteristics, operational requirements, and safety measures of the CO2 storage tank. Training should include safe operation, leak handling, and emergency procedures. - These preparations ensure the CO2 storage tank is in good condition before use and guarantees the safety and reliability of operations. Follow relevant safety operating procedures during preparation and have personnel handle the operations.
Shandong Zhongjie Special Equipment, welcome clients to our factory for business discussions.