During normal operation, thermal oil heated pressure plates may undergo a series of physical and chemical changes due to the heat transfer medium, thermal oil, after prolonged use. These changes include increased viscosity, carbon residue, and acid value. Consequently, a significant amount of fouling, such as coking and carbonization, accumulates within the system. This can affect the system's normal operation, leading to reduced flow rate, insufficient heating temperature, and impacting production equipment. Issues such as uneven heat distribution on the pressure plate may prevent its proper use.

When the acid value and residual carbon content in the thermal oil within the system exceed the specified limits, they accumulate inside, causing the oil pathways to become blocked. This leads to uneven heat transfer across the thermal plates, manifesting in the following aspects:

The temperature between the boards is uneven, with a significant temperature difference.

2. The board has uneven areas with a certain temperature difference.

When encountering the aforementioned situations, we must employ effective cleaning methods to remove scaling, carbonization, and other dirt, ensuring uniform temperature distribution.

The KD-L152 Plate Press Cleaner is a specialized cleaning agent designed to effectively remove oil scale and carbon deposits from plate press systems. It boasts powerful penetration, stripping, and dissolution capabilities, which can effectively address uneven heat transfer in hot plate presses and simultaneously clean away carbonized materials and scale particles mixed with the oil residue. It ensures a descaling efficiency of over 98%, with no corrosion or adverse effects on the equipment during the cleaning process.

The cleaning agent for this plate press is reusable, with an average cost of 30 yuan per cleaning for a plate.