Make technical preparation before replacement.The concrete steps of rotary kiln ring replacement.Prepare all kinds of tools and materials according to the construction plan. If during the inspection found that the big gear ring radial runout, face runout super bad, should according to the specific situation, with a number of one thousand catties bumps between the rotary kiln shell and the ring gear, dismantle the spring pin, alignment plate kiln, easily beat tightly regulate the situation through the jack, until qualified, and then cut the spring plate wear pin head, stay pin and gear ring and spring plate spring plate after wear, the welded again can.
This paper describes the steps of rotary kiln ring replacement, if there are missing points, welcome to give us a message to add. After cleaning the new gear ring according to the plan, measure the size of the item, make a record, and repair and correct the found discomfort.Refueling test. After there is no problem, remove the pin of the spring plate and the ring ring, and check the wear of the pin, and prepare the new pin.And the biggest jump to the pinion meshing place, measuring the tooth tip clearance. Turn the rotary kiln slowly, turn the lower part of the old ring to the upper part, remove it in the same way and put it in a suitable place. .htmlJiangsu LVSSN company core cement epcAs the core part of power transmission, the large gear ring is fixed on the cylinder of the rotary kiln through the spring plate and driven by the pinion to drive the stable and accurate operation of the rotary kiln.
The large gear ring is located in the middle of the pinion. Turn the two closed surfaces of the old big gear ring to the horizontal position, and then use the crane to lift the upper half of the big gear ring.Digest the drawing of rotary kiln carefully, prepare the construction plan including construction procedure and technical requirements.net/burning/Rotary-kiln. Clean up oil stains appropriately, measure the radial and end-face run-out of the big gear ring and the rotary kiln barrel of the part with slow drive, and record the DIN 975 Factory data of the corresponding position.6. Start the slow drive and measure the radial runout and end runout of the gear ring
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