Hoisting work of glass lined reactor
The glass lined reactor has a large dead weight, and the inner surface of the tank is lined with a layer of relatively fragile glass lined, so there are many things that need to be paid attention to when hoisting. In order to ensure that the hoisting work can be completed smoothly and the equipment is not damaged, the following content is specially written to help users better complete the hoisting work:
When choosing hoisting equipment, you should choose to use equipment with appropriate lifting capacity. The nameplates of equipment names such as glass lined reactors all indicate the weight of the equipment in detail. For the delivered containers on the support, please do not forget to calculate the weight of the support when determining the power of the lifting equipment, usually adding the container 15% of the weight. At the same time, in order to avoid any mechanical stress on the large container, we recommend using 2 cranes or a lifting beam.
It is recommended to use textile slings to hoist the glass lined reactor, because the use of hinges and hooks is dangerous, because the hinges and hooks may collide with the glass lined equipment container and damage the expired enamel layer (glass lined glass). Floor). When using shackles, it is strongly recommended to use shackles that match the lifting lugs. When using the hook, you must also make sure that the size of the hook is the right size and that it will not form a small lever on the outer wall of the device. Be careful to put it gently to avoid any impact on the container.
It is forbidden to use the nozzle as the lifting lug; the replacement lug designed on the glass lined reactor must be used for operation. If the metal plate seals the lifting eye, it is prohibited to use the metal plate to seal the lifting eye. Small glass lined equipment delivered vertically must also be unloaded and moved vertically. For some equipment with special reproduced models, the lifting lugs of the equipment are not in the proper position. As far as this operation is concerned, the equipment should be separated from its transport bracket, but the other protective devices are still in situ. You must move your equipment while supporting the equipment barrel. Please use fiber straps that are intact. It is forbidden to use the pivot to rotate the equipment before the equipment is hoisted. The glass lined reactor should be placed on a wooden slat high enough to rotate the equipment to the installation location of the pipes, bottom plates and other accessories without damage. Use the lifting ring to rotate the glass lined equipment and place the equipment on the position of the next handling operation. Please fasten the equipment with wooden wedges in a proper position.
The hoisting of the glass lined reactor needs to be completed in accordance with the requirements mentioned in the article. The hoisting should be completed by a team with rich working experience and high technical level. Before hoisting, take risk prevention measures and related work. The communication must be done well.
