Cement grinding mill slide shoe tile
A technology of cement grinding and sliding shoes, applied in the field of cement grinding, can solve the problems of low equipment operation rate, reduce the service life of lubricating oil and sliding shoes, and increase equipment maintenance costs, so as to reduce the friction area and ensure oiling Effect, effect of preventing sliding friction
Active Publication Date: 2020-04-21
兰溪诸葛南方水泥有限公司
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Problems solved by technology
Due to the heat transfer of the high-temperature material in the mill and the frictional heat generated during the operation of the equipment, the temperature of the shoe shoes is mostly close to the operating limit temperature, often resulting in a low operating rate of the equipment; and long-term operation at high temperature will reduce the lubricating oil and The service life of the sliding shoes will increase the maintenance cost of the equipment
Method used
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Embodiment Construction
[0021] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.
[0022] Such as Figure 1-3 As shown, a cement grinding shoe shoe includes a shoe shoe body 1. The shoe shoe body 1 is in the shape of an inverted boss, and its upper end surface is a friction end surface matched with the crawler belt and is in a downwardly concave arc shape. The friction end surface of the shoe shoe body 1 is evenly provided with a plurality of oil grooves 2 along its length direction. The oil grooves 2 are formed by the downward depression of the friction end surface of the shoe shoe body 1. Through both sides of the shoe shoe body 1, the shoe shoe body 1 has an oil inlet pipe 3 for injecting lubricating oil into the oil tank 2 and an oil outlet pipe 4 for discharging the lubricating oil in the oil tank 2...
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The invention discloses a cement grinding mill slide shoe tile. The cement grinding mill slide shoe tile comprises a slide shoe tile body, the friction end face of the slide shoe tile body is evenly provided with a plurality of oil grooves in the length direction of the slide shoe tile body, the oil grooves are arranged in the width direction of the slide shoe tile body, the slide shoe tile body is internally provided with an oil inlet pipeline used for injecting lubricating oil into the oil grooves and an oil discharge passage used for discharging out the lubricating oil inside the oil grooves, the oil grooves are internally and rotatably provided with oil smearing rollers, and the top ends of the oil smearing rollers are flush with the friction end face of the slide shoe tile body. The cement grinding mill slide shoe tile has the advantages that support tile face bruising or slide shoe tile face local burning is effectively prevented, and the service life of the slide shoe tile is prolonged.
Description
technical field [0001] The invention relates to the technical field of cement mills, in particular to a cement mill sliding shoe shoe. Background technique [0002] At present, large-scale rotary cylinders such as cement mills adopt a sliding support method with high bearing capacity, and the sliding shoes are the key components of the structure. Due to the heat transfer of the high-temperature material in the mill and the frictional heat generated during the operation of the equipment, the temperature of the shoe shoes is mostly close to the operating limit temperature, often resulting in a low operating rate of the equipment; and long-term operation at high temperature will reduce the lubricating oil and The service life of the sliding shoes increases the maintenance cost of the equipment. Contents of the invention [0003] The object of the present invention is to provide a cement grinding shoe shoe with good cooling effect and longer service life to solve the above pr...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B02C17/18B02C23/00
CPCB02C17/1815B02C23/00
Inventor 王建军张长江桑晓峰潘伟峰钱斌
Owner 兰溪诸葛南方水泥有限公司