Steam Coil Heat Exchangers For Palm Oil Mill Equipments

Steam Coil Heat Exchangers For Palm Oil Mill Equipments

Steam coil heat exchangers are commonly used in palm oil mills for various heating applications. These heat exchangers utilize steam to indirectly heat fluids, such as water or palm oil, without direct contact between the steam and the product being heated. 

Here's how steam coil heat exchangers are used in palm oil mill equipment:

Sterilization Process:

Sterilization Tanks: Steam coil heat exchangers are often used in sterilization tanks where fresh fruit bunches (FFBs) are treated with steam to loosen the fruit from the bunches. Steam coils inside the tanks transfer heat to the FFBs, aiding in the sterilization process. Properly sterilized fruit is crucial for efficient oil extraction.

Digestion Process:

Digesters: After sterilization, the FFBs are moved to digesters, where they are further heated to break down the oil-bearing cells. Steam coil heat exchangers can be employed in digesters to maintain the required temperature for optimal oil extraction. The heat from the steam coils helps in loosening the oil from the fruit's fibers.

Oil Extraction Process:

Oil Extraction Machines: Steam coil heat exchangers can be integrated into oil extraction machines to heat the mash or slurry of crushed palm fruit fibers. By indirectly applying heat through steam coils, the palm oil extraction process becomes more efficient, ensuring higher oil yields.

Deodorization Process:

Deodorization Units: In the refining process, crude palm oil is subjected to deodorization to remove impurities and unwanted odors. Steam coil heat exchangers are used in deodorization units to heat the oil indirectly, allowing for the removal of volatile compounds without direct contact with the heating medium.

Benefits of Steam Coil Heat Exchangers in Palm Oil Mills:

Indirect Heating: Steam coil heat exchangers allow for indirect heating, ensuring that the product being heated does not come into direct contact with the heating medium, maintaining product quality and purity.