Quick opening closure

The safety locking device of the lock ring type Quick Opening Closures significantly enhances its safety performance. Which prevents radial movement of the lock ring. It can also reduce the probability of a blind plate of the pressure switch. But the pressure relief groove of the pressure alarm bolt is blocked or discharged. In case of blockage, this method can not completely ensure that the pressure in the container is zero. Therefore, the pressure alarm bolt can be completely removed to ensure that the pressure is zero. To prevent the ferrous sulfide in the container from burning and exploding in the air. Spray water into the container to absorb and dissolve ferrous sulfide before fully opening it.In a word, if you have any other questions, please contact our professionals to answer them for you. The quick-opening blind plate generally has the following parts. They are cylinder, flange, hook ring or clamp, short joint, safety interlock mechanism, opening, and closing mechanism, rotating arm, and other components. In order to solve the common problems such as the difficulty of opening the blind plate and the leakage at the seal. Starting from the sealing structure, the working principle, and main parts of the lock ring quick opening blind plate. We will combine typical cases in the actual production process. Analyze the cause of the fault. Propose solutions. Ensuring the safe and stable operation of the station.