Lesson 4 METHODS OF CLEANING EQUIPMENT.pptx

TLE 9 Cookery

1. METHODS OF CLEANING KITCHEN EQUIPMENT MAILYN A. TIONGSON

2. OBJECTIVES Identify the methods of cleaning equipment; Describe cleaning methods most applicable at home; Recognize the importance of cleaning methods of kitchen equipment.

3. METHODS OF CLEANING EQUIPMENT 1. Foam – You use this to increase the contact time of the chemical solutions to improve cleaning with less mechanical force.

4. METHODS OF CLEANING EQUIPMENT 2. High Pressure – used to increase mechanical force, aiding in soil removal. In high pressure cleaning, chemical detergents are often used along with an increase temperature to make soil removal more effective.

5. METHODS OF CLEANING EQUIPMENT 3. Clean In Place (CIP) – is utilized to clean the interior surfaces of tanks and pipelines of liquid process equipment. A chemical solution is circulated through a circuit of tanks and or lines then return to a central reservoir allowing the chemical solution to be reused. Time, temperature and mechanical force are manipulated to achieve maximum cleaning.

6. METHODS OF CLEANING EQUIPMENT 4 . Clean Out of Place (COP) – is utilized to clean the parts of filters and parts of other equipment. This requires disassembly for proper cleaning. Parts removed for cleaning are placed in a circulation tank and cleaned using a heated chemical solution and agitation.

7. METHODS OF CLEANING EQUIPMENT 5. Mechanical – it normally involves the use of brush either by hand or a machine such as a floor scrubber. Mechanical cleaning uses friction for food soil removal.

8. CLEANING COMPOUND 1. Detergents - These are cleaning agents, solvents or any substance used to wash tablewares , surfaces, and equipment. Example: soap, soap powders, cleaners, acids, volatile solvents and abrasives.

9. CLEANING COMPOUND 2. Solvent Cleaners commonly referred to as degreasers used on surfaces where grease has burned on. Ovens and grills are examples of areas that need frequent degreasing. These products are alkaline based and are formulated to dissolve grease.

10. CLEANING COMPOUND 3 . Acid Cleaners . Used periodically in removing mineral deposits and other soils that detergents cannot eliminate such as scale in washing machines and steam tables, lime buildup on dishwashing machines and rust on shelving.

11. CLEANING COMPOUND 4. Abrasives – are generally used to remove heavy accumulations of soil that are difficult to remove with detergents, solvents and acids. These products must be carefully used to avoid damage to the surface being cleaned.

12. OTHER CHEMICALS USED IN CLEANING/SANITIZING KITCHEN TOOLS, UTENSILS AND EQUIPMENT 1. AMMONIA

13. OTHER CHEMICALS USED IN CLEANING/SANITIZING KITCHEN TOOLS, UTENSILS AND EQUIPMENT 2. DISH WASHING LIQUID

14. OTHER CHEMICALS USED IN CLEANING/SANITIZING KITCHEN TOOLS, UTENSILS AND EQUIPMENT 3 . CHLORINE

15. OTHER CHEMICALS USED IN CLEANING/SANITIZING KITCHEN TOOLS, UTENSILS AND EQUIPMENT 4. CARBOLIC ACID

16. OTHER CHEMICALS USED IN CLEANING/SANITIZING KITCHEN TOOLS, UTENSILS AND EQUIPMENT 5. TIMSEN

17. OTHER CHEMICALS USED IN CLEANING/SANITIZING KITCHEN TOOLS, UTENSILS AND EQUIPMENT 6. DISINFECTANTS

18. OTHER CHEMICALS USED IN CLEANING/SANITIZING KITCHEN TOOLS, UTENSILS AND EQUIPMENT 7. SOAP