Views: 2 Author: Pingxiang Chemshun Ceramics CO.,LTD Publish Time: 2024-10-19 Origin: Pingxiang Chemshun Ceramics CO.,LTD
Raschig ring packingis divided into ceramic Raschig ring, metal Raschig ring and plastic Raschig ring. Different materials have different usage time. If it is a metal Raschig ring, it will be stained after long-term use and can be cleaned and maintained. If it is plastic, it is necessary to consider whether there are problems such as deformation, easy blockage and affecting the operation of the packing tower.
When the packing of the washing tower falls off, these fragments will enter the condenser of the unit, causing the condenser to be blocked, which will also affect the operation of the washing tower. Therefore, the packing of the washing tower should be regularly maintained and cleaned. If it affects the operating efficiency, it needs to be replaced to solve these problems.
In the exhaust gas washing tower, Raschig ring packing is a commonly used packing. When the exhaust gas washing tower needs to be cleaned, how to clean the Raschig ring packing in the tower? Safety helmet, safety glasses, acid-proof gloves, protective clothing, acid-proof shoes, stainless steel shovel, sink, high-pressure water gun, plastic textile shovel, sink, high-pressure water gun, plastic textile bag, rope.
Check the packing layer and observe the surface condition of the packing; if there are large pieces of sticky materials on the surface, the machine should be stopped and replaced. Operation of the washing tower feeding and discharge port: prepare several large bags in advance, remove the blind plate of the discharge port, take out the Raschig ring and put it in the bag; after washing, put the blind plate into the bag; then seal the blind plate, remove the upper feeding port, and clean the inside of the tower with tap water.
When replacing the Raschig ring, stop the operation of all equipment, first open the window, take out the Raschig ring packing of the internal filling layer, put it in a large container, and use a high-pressure water gun to clean the dirt attached to the surface; do not wash too much at a time, otherwise it will not be cleaned thoroughly.