【Safety Management and Standardization of Special Equipment】--Simple pressure vessels: management is not simple, nor are the responsibilities

Thread Content

The 25th National \"Safety Production Month\" in 2026: Everyone talks about safety, everyone knows how to handle emergencies; identifying and addressing risks and hazards. -------------------------------------------------- Ensuring proper management of special equipment – standardization for safety. [Summary post on the management of special equipment and standardization!] Constantly being updated – feel free to communicate! ! ! https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5718553 (Source: Haichuan Chemical Industry Forum (Hua Haichuan Liu hcbbs)). Everyone is welcome to participate in the discussions. --------------------------------------------------------- Many people think that simple pressure vessels do not require registration or regular inspections, so management can be relaxed; this is a huge mistake! Although it has certain particularities, according to the regulations, the safety management responsibilities of the using entity are not significantly reduced. First of all, you need to understand that although simple-pressure vessels do not require registration or regular inspections, they are still considered special equipment; therefore, their management is by no means simple. The entity using the equipment is responsible for its safety management and must carry out the following tasks: (1) Establish a safety management record for the equipment, conduct regular maintenance, perform periodic self-inspections and keep records, and in the event of any abnormalities, promptly invite a specialized equipment inspection agency to conduct an inspection ； (2) During the design service life, although regular inspections are not required, it does not mean that no attention should be paid to it. If it reaches its designed service life, it should generally be scrapped ； However, if it is to be used further, it must be inspected by a qualified testing institution in accordance with the regulations for regular inspections; a safety assessment may also be required, and it can only be used again once it passes these checks. (3) Inspection of safety accessories: The safety valves on simple pressure vessels should generally be inspected once a year, while pressure gauges need to be calibrated every six months. These safety accessories and instruments serve as crucial safeguards for the safe operation of equipment; if they fail or malfunction, any problems that arise with the equipment can have severe consequences. (4) In the event of an accident, the entity where the accident occurs shall promptly take effective measures to organize rescue efforts and prevent the accident from spreading. It shall also report the incident and handle it in accordance with the requirements set out in the Regulations on the Reporting, Investigation, and Handling of Special Equipment Accidents; it is prohibited to delay reporting, give false reports, or conceal information about the accident. The “simplicity” of simple pressure vessels refers to simplification in design, not laxity in management. It is like a “silent guardian” in the workshop – usually unnoticed and unremarkable, but once out of control, it can turn into a “time bomb”. Therefore, business managers must abandon any sense of luck and eliminate misconceptions. It is necessary to conscientiously comply with the relevant safety and operational regulations for simple pressure vessels as stipulated in the technical specifications for special equipment, fulfill legal obligations, and establish a robust safety framework throughout the entire process – from record-keeping and self-inspections to maintenance and emergency response. After all, safety is no trivial matter – responsibility is of utmost importance!