Profession refining machine operator
Refining machine operators tend machines to refine crude oils, such as soybean oil, cottonseed oil, and peanut oil. They tend wash tanks to remove by-products and remove impurities with heat.
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- Realistic / Conventional
- Alkali stages of refining processes for edible oils
Stages of the alkali refining process for edible oils which include heating, conditioning, neutralising, re-refining, washing of oils.
- Mechanical tools
Understand machines and tools, including their designs, uses, repair, and maintenance.
- Origin of dietary fats and oils
The difference between dietary fats and oils derived from animals and vegetables.
- Clean food and beverage machinery
Clean machinery used for food or beverage production processes. Prepare the appropriate solutions for cleaning. Prepare all parts and assure that they are clean enough to avoid deviation or errors in the production process.
- Pump products
Operate pumping machines according to specific procedures and depending on the kind of product. Ensure correct quantities and adequate feeding for the process.
- Tend centrifuge machines
Operate centrifuge that purifies animal and vegetable oils. Position filter cloth on centrifuge supply tank. Start centrifuge and transfer filtered material from centrifuge into portable tank.
- Control flow of oils
Adjust controls to regulate flow of oils through lines and tanks.
- Be at ease in unsafe environments
Be at ease in unsafe environments like being exposed to dust, rotating equipment, hot surfaces, sub-freezing and cold storage areas, noise, wet floors and moving lift equipment.
- Prepare engine room for operation
Prepare and start main engine and auxiliary engines; prepare machinery in engine room prior to departure; know and follow starting procedures according to checklist.
- Ensure public safety and security
Implement the relevant procedures, strategies and use the proper equipment to promote local or national security activities for the protection of data, people, institutions, and property.
- Adhere to organisational guidelines
Adhere to organisational or department specific standards and guidelines. Understand the motives of the organisation and the common agreements and act accordingly.
- Ensure sanitation
Keep workspaces and equipment free from dirt, infection, and disease by removing waste, trash and providing for appropriate cleaning.
- Apply HACCP
Apply regulations regarding manufacture of food and food safety compliance. Employ food safety procedures based on Hazard Analysis Critical Control Points (HACCP).
- Wash oils
Wash oils to reduce the soap left over in the oil after the first stage of refining. Heat the oil to the right temperature, then add a certain amount of wash water to be mixed into the oil by the dynamic mixer. Operate the flow meter for hot water and the electro-pneumatic metering valve.
- Follow hygienic procedures during food processing
Ensure a clean working space according to hygienic standards in the food processing industry.
- Monitor centrifugal separators
Operating and monitoring centrifugal separators.
- Disassemble equipment
Disassembles equipment using hand tools in order to clean equipments and to perform regular operational maintenance.
- Apply GMP
Apply regulations regarding manufacture of food and food safety compliance. Employ food safety procedures based on Good Manufacturing Practices (GMP).
- Measure density of liquids
Measuring the density of liquids, including oils, using instruments such as hygrometers, or oscillating tubes.
- Apply requirements concerning manufacturing of food and beverages
Apply and follow national, international, and internal requirements quoted in standards, regulations and other specifications related with manufacturing of food and beverages.
- Lift heavy weights
Lift heavy weights and apply ergonomic lifting techniques to avoid damaging the body.
- Operate centrifuges
Adjust working condition as speed and time of centrifuges according to the requirements of the product in process. Operate centrifuges.