How practical is it for molecular seal and water seal tanks to be shared?

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RT: First, let’s talk about the function of molecular sealing: as a safety device for torch units, it prevents air from flowing back into the torch cylinder in the event that the torch gas supply is interrupted. This ensures that no backflow or explosion occurs during subsequent emissions, thus safeguarding the safety of the torch equipment and the production facilities. Working principle of the molecular seal: Nitrogen is used as the sealing gas to fill the top of the molecular seal baffled cylinder, creating a slight positive pressure in that area. When the flow velocity of nitrogen within it is slightly greater than the molecular diffusion speed of air, a micro-positive pressure area free of air can be maintained at the top of the molecular seal flow cylinder for an extended period, thereby preventing air from flowing back into the flare cylinder. Gas consumption of the molecular seal: The design of the molecular seal utilizes proprietary technology to minimize the amount of sealing gas required, while still ensuring an effective seal. The gas consumption for molecular seal sealing is less than 34.0 Nm3/h. Material of the molecular seal: The material used for molecular seals is often 16MnR. Drainage measures for molecular seals: The effective removal of liquid accumulated within the molecular seal helps to reduce corrosion and contributes positively to extending its service life. In the design of wo, to address the issue of previous molecular seal bottoms using elliptical heads, which made it difficult to remove condensate, the bottom structure has been changed to a plate type, along with the installation of a DN80 drainage outlet, thereby enabling effective removal of the liquid accumulated inside the molecular seal. In addition, a manhole is provided at the bottom of the molecular seal to facilitate the removal of residues and foreign substances. Liquid seals are widely used in chemical production: safety liquid seal devices (also known as water seal devices) are often employed to prevent the gas pressure inside the controller from exceeding a specified value. Its purpose is to ensure the safety of the equipment; if the gas pressure exceeds a specified value, the gas is discharged from the liquid seal device. A liquid seal can also prevent gas leakage, and it offers an excellent sealing effect, even more secure than valves. For example, gas cabinets are usually sealed with water to prevent gas leaks. It is common for the two to be shared in a torch unit; what will happen if only one of them is used?