Anytork Controls Co.,Ltd.

Petroleum & Petrochemical

In the complex and vast production system of the petroleum and petrochemical industry, ranging from crude oil extraction, transportation to refining and processing, and then to the production of various petrochemical products, the valves and their accessories of AnyTorK play a pivotal and irreplaceable role in each key link with their excellent performance and innovative design.

I. Crude Oil Extraction Link

Wellhead Flow Control: At the wellhead of an oil well, the throttle valves and safety valves of AnyTorK are key equipment for ensuring the stable extraction of crude oil and safe production. The throttle valve precisely adjusts its opening degree. According to the oil production capacity of the oil well and the extraction requirements, it accurately controls the flow rate of crude oil flowing out of the wellhead, avoiding the impact on the production efficiency and service life of the oil well due to excessive or insufficient flow. When the wellhead pressure rises abnormally, the safety valve will quickly and automatically open to relieve the pressure, preventing serious safety accidents such as blowouts, protecting the lives of personnel and the extraction equipment, and ensuring that the crude oil extraction operation continues in a safe and stable state.
Water and Gas Injection System Regulation: To improve the crude oil recovery rate, enhanced oil recovery technologies such as water injection and gas injection are often used. The electric control valves and check valves of AnyTorK play a core role in the water and gas injection systems. The electric control valve adjusts the flow rate and pressure of the injected water or gas in real time according to the monitoring data of the reservoir pressure, ensuring that the injection volume precisely matches the reservoir demand, maintaining the stability of the reservoir pressure, and promoting the efficient extraction of crude oil. The check valve prevents the backflow of the injected medium, avoids damage to the injection equipment, and ensures the reliable operation of the water and gas injection system.

II. Crude Oil Transportation Stage

Trunk Pipeline Interruption and Regulation: On the long-distance crude oil transportation pipelines, the large-scale ball valves and gate valves of AnyTorK undertake the key tasks of interruption and flow regulation. These valves have strong on-off capabilities and can quickly cut off the flow of crude oil in the pipeline in case of an emergency, preventing large-scale crude oil leakage and environmental pollution caused by pipeline leakage, accidents, etc. During daily operation, according to the oil transportation plan and the changes in pipeline pressure, the valve opening is precisely adjusted through remote automatic control to achieve the smooth regulation of the crude oil flow rate, ensuring the efficient and safe transportation of crude oil.
Pump Station Pressure Control: In the crude oil transportation pump stations, the pressure regulating valves and pressure relief valves of AnyTorK are of great importance. The pressure regulating valve automatically adjusts the outlet pressure of the pump according to the pipeline pressure monitoring signal, ensuring that the crude oil is transported in the pipeline at an appropriate pressure and avoiding the impact on the transportation efficiency and pipeline safety due to excessive or insufficient pressure. When the pressure in the pump station rises abnormally and exceeds the safe range, the pressure relief valve will immediately open to release the pressure, preventing the equipment from being damaged due to overpressure, ensuring the stable operation of the pump station, and ensuring the uninterrupted transportation of crude oil.

III. Petroleum Refining Link

Distillation Column Process Control: In the distillation column of petroleum refining, the temperature control valves and flow control valves of AnyTorK work in coordination to precisely control the distillation process. The temperature control valve adjusts the flow rate of the heating steam or cooling medium in real time according to the temperature monitoring data of different trays in the distillation column, ensuring that the temperature distribution in the column meets the process requirements and realizing the precise separation of each component of the crude oil. The flow control valve dynamically adjusts the extraction flow rates of the overhead distillate, side-line products and bottom heavy oil according to the product output requirements, ensuring the efficient and stable operation of the distillation column and improving the quality and yield of petroleum refining products.
Material Transportation in Reaction Units: In the reaction units such as catalytic cracking and hydrofining in petroleum refining, the valves made of special materials of AnyTorK are responsible for transporting reaction materials that are high-temperature, high-pressure and highly corrosive. These valves are made of alloy materials with high temperature resistance and corrosion resistance, and have good sealing performance and reliable operation performance. They can operate stably under harsh working conditions, ensuring that the reaction materials are accurately and timely transported to the reaction area, meeting the strict requirements of the reaction process for the flow rate and pressure of the materials, ensuring the smooth progress of the reaction process, and providing a solid guarantee for the production of high-quality petroleum refining products.

IV. Petrochemical Product Production Link

Chemical Raw Material Transportation: In the production process of petrochemical products, various chemical raw materials need to be precisely transported to the reaction equipment. The metering pumps and supporting corrosion-resistant valves of AnyTorK accurately control the flow rates of chemical raw materials such as ethylene, propylene and benzene according to the production process formula, ensuring that the raw materials are accurately mixed in proportion, providing a stable material supply for the chemical reaction, and ensuring the consistency and stability of the quality of petrochemical products.
Product Storage and Transportation: During the storage and transportation of petrochemical products, the breather valves and emergency shut-off valves of AnyTorK ensure the safety of the storage facilities. The breather valve automatically adjusts the gas inlet and outlet according to the pressure change in the storage tank, maintaining the pressure balance of the storage tank and preventing the deformation or damage of the storage tank due to excessive or insufficient pressure. In case of an emergency such as a fire or leakage, the emergency shut-off valve will quickly cut off the connection between the storage tank and the external pipeline, preventing the expansion of the accident, protecting the safety of the petrochemical product storage and transportation facilities, and reducing potential environmental pollution and economic losses.

V. Safety and Environmental Protection System

Flare Blowdown System: In the production process of the petroleum and petrochemical industry, when the unit fails or is shut down urgently, the excess flammable gas needs to be safely discharged through the flare blowdown system. The blowdown valves and flame arresters of AnyTorK play a key role in the flare blowdown system. The blowdown valve can quickly open in case of an emergency, rapidly discharge the flammable gas in the unit to the flare for combustion, and prevent serious accidents such as explosions caused by excessive pressure. The flame arrester is installed on the blowdown pipeline to prevent the backflow of the flame, ensuring the safe and reliable operation of the flare blowdown system and protecting the production unit and personnel.
Sewage Treatment System: The petroleum and petrochemical industry generates a large amount of sewage containing harmful substances. The valves of AnyTorK in the sewage treatment system are responsible for controlling the flow direction, flow rate of the sewage and the dosage of treatment agents. Through the automatic control system, according to the monitoring data of the sewage quality, the valve opening is precisely adjusted to ensure that the sewage is effectively treated in each treatment unit and discharged up to the standard, reducing the environmental pollution and helping the petroleum and petrochemical enterprises to achieve green and sustainable development.