Petrochemicals

Normal pressure equipment: used to store crude oil, light oil and other stable materials, and plays a role in the initial storage and blending of crude oil. The atmospheric distillation tower separates crude oil according to the boiling point, and produces light fractions such as gasoline, laying the foundation for subsequent processing.

Pressure vessel: stores chemical media under specific pressure, and the catalytic cracking reactor allows heavy oil to crack into high-quality oil products. During hydrogenation refining, it provides pressure for the reaction of hydrogen and oil products, and removes impurities such as sulfur and nitrogen. In the aromatics extraction device, the pressure is used to separate and recover solvents and aromatics.

Biopharmaceuticals

Normal pressure equipment: stores biological fermentation raw materials, ordinary liquid medicines, etc. The liquid preparation tank dissolves and mixes the drug raw materials according to the formula, and provides qualified liquid medicines. The atmospheric pressure storage tank is used for material storage and transportation.

Pressure vessel: The fermentation tank creates a specific environment for microorganisms to synthesize biological products such as antibiotics. The freeze dryer freezes the liquid medicine under low temperature vacuum to preserve the active ingredients. When it involves gas reactions, it is used to store and control gases to assist in drug synthesis.

Beverages and Food

Normal pressure equipment: store raw materials such as fruit puree and sugar solution. The mixing tank accurately measures and stirs to mix the beverage raw materials evenly. Normal pressure containers are also used for temporary storage and pretreatment of raw materials.

Pressure vessels: Sterilization pots sterilize at high temperature and high pressure to extend the shelf life of food and beverages and retain nutritional flavor. When producing carbonated beverages, store and control carbon dioxide to blend into beverages. When processing high-pressure steamed foods, provide a high-temperature and high-pressure environment.

Environmental Protection Industry

Normal pressure equipment: The regulating tank of the sewage treatment plant regulates the flow and water quality of sewage. The waste gas absorption tower purifies the waste gas by spraying absorption liquid, such as treating acidic waste gas. In solid waste treatment, normal pressure containers store pretreated materials.

Pressure vessels: The anaerobic reaction tank for sewage treatment creates an oxygen-free and suitable pressure environment for anaerobic bacteria to decompose organic matter and produce biogas. The landfill collects biogas to avoid pollution and can also be used for energy. When deep processing industrial waste gas, store and control high-pressure gas to remove pollutants.