1, the spring plate and the rotary kiln shell snapping (wedges) and spot welded to the cylinder on. With compatible portable drill hole: Drill a hole penetrating a bolt and tighten drilling after the review, and then check the plate moving kiln ring gear runout. If runout extraordinary, must then be adjusted to meet the requirements so far. 2, with a twist Daojiao hole diameter machining deviation of +1 m, reaming should be removed when a bolt cutter a hole patterns do wear immediately after their mules bolt and tighten. 3, riveted. We must first tools and site preparation, riveting tools are: stove, blower, fire hook, fire shovel, water, poke, pliers, rivet guns, rivet nest, coke, etc., should be cleared of all obstacles to the workplace and flammable materials; rivets pass route must be clear, in particular transmission line farther. Shall be a person who received a vote nail nail the case, the transfer shall not have any camphor obstacle course: not allowed others to remain therein or walk through. A riveting treasure persuade mouth hot temperature should be controlled at 1000 ~ 1100 ℃, ie rivets pale yellow. Rivet into the hole before descaling should knock, rivets riveting to a good shank nail holes to fill, check the nail head with a hammer, and not have the slightest beating, visual inspection shall comply with the (steel construction and acceptance norms. "reproduced please specify Henan YuFeng Heavy Machinery