A rolling mill roll temperature uniformity control device

Abstract

This utility model relates to the field of calender roller temperature control technology, and discloses a calender roller temperature uniformity control device, including: a support base one and a support base two; and a uniform temperature control mechanism, which is disposed on the support base one and the support base two, and is used to uniformly heat the product. Through the overall design of the uniform temperature control mechanism, the controller, digital thermometer, and electric heating element work together to heat the heat transfer oil inside the heat transfer oil tank to a specified temperature. Then, with the help of a circulating pump, the constant-temperature heat transfer oil inside the heat transfer oil tank can be driven to circulate through the inner cavity of the roller body, thus achieving the function of uniformly heating the roller body. The electric heating element operates non-continuously, avoiding the problem of high energy consumption caused by continuous operation of the heating tube, while improving the uniformity of temperature control and ensuring the yield rate of processed products.