A rolling mill guide lubricating grease heating device

Abstract

The invention discloses a rolling mill guide lubricating grease heating device, which comprises a gas delivery pipeline and a grease delivery pipeline fitted on the annular surface of the gas delivery pipeline; The conical pipes at the top and the bottom, the air intake pipe connecting the conical pipes at the top, the filter plate arranged inside the first annular pipe; the fat transfer pipeline includes the second annular pipe arranged outside the annular surface of the first annular pipe , the fat infusion chamber enclosed between the first annular pipe and the second annular pipe, the arc-shaped scraper arranged in the fat infusion chamber, the gear plate arranged on the top of the second annular pipe and connected to the top of the arc-shaped scraper, and the The gear plate matched with the gear plate, the first rotating motor driving the gear plate, the grease inlet hole arranged at the bottom of the second annular surface of the annular tube, and the grease outlet hole arranged at the top of the second annular surface of the annular tube. The rolling mill guide lubricating grease heating device of the present invention can heat the lubricating grease and simultaneously recover waste heat of flue gas.

Description

technical field [0001] The invention relates to the field of steelmaking equipment, in particular to a rolling mill guide lubricating grease heating device. Background technique [0002] During the production of rolling mill guides and split bearings, it is necessary to manually add grease to the bearings regularly, otherwise there will be situations such as bearing burnout, rolling waste, increased downtime, poor equipment sanitation, and harsh environments. Especially when lubricating grease is added under extreme weather conditions such as low temperature, the lubricating grease will cause the hardness of the lubricating grease to increase due to the temperature problem, resulting in that the lubricating grease cannot be used at the optimal lubrication point, and it is easy to cause damage to machine parts over time. At the same time, a large amount of smoke and heat will be generated in the steelmaking process, and it is also necessary to treat the waste heat of the flue...

AI Technical Summary

Problems solved by technology

[0002] In the production of rolling mill guides and split bearings, it is necessary to manually add grease to the bearings regularly, otherwise there will be situations such as bearing burnout, rolling waste, increased failure time, poor equipment sanitation, and harsh environment.

Especially when lubricating grease is added under extreme weather conditions such as low temperature, the lubricating grease will increase the hardness of the lubricating grease due to the temperature problem, causing the lubricating grease to not be used at the optimal lubrication point, which will easily cause damage to machine parts over time

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