How to handle the ball mill reducer bearing wear and leakage of oil

Communication mechanism, application speed reducer is a kind of dynamic gear speed converter, the motor of the rotation number rotation slowed to want, and get a larger torque. 在目前用于传送动力与运动的机构中减速机的应用范围相当普遍。 Almost in all kinds of mechanical drive system to be able to see it. Its application work from large power transmission, to the small load, the Angle of the accurate transmission to be able to see the application of speed reducer, and in industrial applications, deceleration machine has to slow down and increase torque function. Therefore widely used in the speed and torque conversion equipment. A room, reducer bearing wear repair reducer bearing and the bearing chamber, the overload, overlap of high speed high torque at low speed under the start, and under the action of vibration equipment, radial impact, bearing chamber or bearing a attack metal fatigue, produce for variant, bearing inner ring and the shaft or the bearing outer ring and bearing housing is clearance fit, wear by relative motion. Once appear this problem, seriously affect the normal consumption of the equipment. Reducer bearing chamber if present wear, part of the cost of change, production cycle is longer, general repair method to remove the machining or reaming after repair welding with steel bushing, etc. , time-consuming, laborious and high cost. Polymer materials of excellent mechanical properties and good plasticity, to properly handle the problem, the normal operation of equipment under the condition of greatly reducing the equipment repair time invented the huge economic value for the enterprise. Polymer composite repair materials based on polymer, metal or ceramic powder, fiber and other materials for, under the action of curing agent, curing catalyst of composite materials. All kinds of data on the performance of the foster strengths and circumvent weaknesses, each other to produce synergistic effect, make the comprehensive performance of composite materials is better than that of the original composition data. 具备极强的粘接力、机械性能、和耐化学腐蚀等性能因此普遍应用于金属设备的机械磨损、划伤、凹坑、裂痕、渗漏、铸造砂眼等的修复以及各种化学储罐、反响罐、管道的化学防腐维护及修复。 This kind of problem at the scene of the traditional method is difficult to repair processing, restrictions on the size of friction materials and spare parts to repair the parts difficult to repair, usually taken to change the new parts processing, and reducer in modified from time to time, parts update faster, parts keeping takes up huge amounts of money. According to different equipment, different running condition, different wear condition, adopts the corresponding repair process, can be fast, simple and effective to repair, especially because of the high polymer material concession, has always insisted on 100% of the contact area to prevent the fit clearance, make after repair of equipment life that go beyond the new equipment, basically dealing with axial wear. In addition to the reducer bearing chamber wear quick fixes, about the reducer static seal leakage point also can adopt the ka wah leakage of polymer composite materials and technology field management, without disassembly, polymer composite materials in the leakage of external management, save time and effort, the effect is immediate, its products have superior adhesion, oil resistance, and 350% of the tensile strength, restrain the influence of the reducer vibration form. If the reducer is running in static sealing point of the oil, the oil level of engineering technology available looks emergency repairing adhesive NianDu, to reach the purpose of eliminate oil leakage.