All products are colour coded for easy identification

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Stephen Nichols
5 years ago
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DAIRY INDUSTRY All products are colour coded for easy identification APPLICATION PRODUCT TEMP STRENGTH TIME CIP Water Rinse Water Cold - 5 8 Min (Pipelines) Cleaning Cycle Chlor-NF Cold 1:200-1:50 5

(Scrubbing) Tanks (After each Collection) Chlor F Luke Warm 1:100 N/A Equipment Chlor F Luke Warm 1:100 N/A Loose Parts & Cluster Chlor F Luke Warm 1:50 N/A Floors Chlor F Luke Warm 1:100 N/A Sparkle

the effectiveness of the cleaning Process. If the water is too hot, it will neutralize the chlorine before it can clean.

1 DAIRY INDUSTRY All products are colour coded for easy identification APPLICATION PRODUCT TEMP STRENGTH TIME CIP Water Rinse Water Cold Min (Pipelines) Cleaning Cycle Chlor-NF Cold 1:200-1: Min Water Rinse Water Luke Warm Min Descaling (Acid) Cycle Active 2 Luke Warm 1:50 1: Min Water Rinse Water Cold Min Sanitizing Cycle Water San Cold 1g in 1Lt = 100ppm 5 8 Min (Scrubbing) Tanks (After each Collection) Chlor F Luke Warm 1:100 N/A Equipment Chlor F Luke Warm 1:100 N/A Loose Parts & Cluster Chlor F Luke Warm 1:50 N/A Floors Chlor F Luke Warm 1:100 N/A Sparkle 2 Luke Warm 1:100 N/A Hands Hand NP Luke Warm Undiluted N/A SANITIZING Hand Sanitizing Sani Gel N/A Do not rinse off Undiluted N/A PLEASE NOTE:- CONTACT TIME, TEMPERATURE & CONCENTRATION determine the effectiveness of the cleaning Process. If the water is too hot, it will neutralize the chlorine before it can clean. De-scaling (Acid Wash) is of the utmost importance to control microbial growth (apply acid hot) High microbial counts in the milk is normally the result of :- 1. Poor temperature control of the milk. a) Insufficient Pasteurization (Heat shock to eliminate microbes) b) Insufficient Cooling of the milk (Low temperature slows down microbial growth) 2. Cross contamination (Poor Hygiene of the milk). via :- a) Workers (Dirty hands and protective clothing) b) Equipment (Dirty tanks, connecting pipes, clusters, rags) c) The Cow (Dirty udders and teats) d) Environment (Untreated borehole water, dust, air, soil, flies). WATER, FOOD & HARD SURFACE TREATEMENT, BIOFILM Water San 1g per 1Lt water = 100ppm 1g per 5 Lt water = 20ppm All of the above products are SABS approved for use in the Food Industry

2 CLEANING PROGRAMME FOR DAIRY INDUSTRY AUTOMATIC MILKING MACHINE 1) Rinse the milking machine with cold / luke warm water for 5-8 min. 2) Acid Wash 2.1 Fill the holding tank with 50L warm water (70 o C) 2.2 Add 500ml (1.0%) ACTIVE 2 (Food Grade Acid) 2.3 Circulate the acid solution for 5 to 8 min. 2.4 Drain & dump the acid solution 3) Cleaning 3.1 Fill the holding tank with 50L luke warm water (40 o C) 3.2 Add 500ml (1.0%) CHLOR NF 3.3 Circulate the detergent disinfectant solution for 5 8 min 3.4 Drain & Dump the solution 4) Disinfecttion 4.1 Fill the holding tank with 50L cold water 4.2 Add 1g WATER SAN tablet to 50Lt water = 2ppm 4.3 Circulate the disinfectant solution 4.4 Leave the solution in the system untill the next milking (No rinse is necessary) Step 2 (Acid wash) is done only once a week eg Fridays. Use 50L make up water for each 6 milking station. Acid Wash Active 2 10ml / L (1.0%) Red Cleaner Chlor NF 10ml / L (1.0%) Green Disinfectant Water San 1 Tablet / 50Lt Blue Please regard the above as a guideline.

3 VACUUM LINES ( WEEKLY) 5) Acid Wash 2.1 Fill the holding tank with 5L warm water (70 o C) 2.2 Add 50ml (1.0%) ACTIVE 2 (Food Grade Acid) 2.3 Circulate the acid solution through the vacuum lines. (3-5minutes) 2.4 Drain & dump the acid solution 6) Cleaning 3.1 Fill the holding tank with 5L luke warm water (40 o C) 3.2 Add 25ml (0.5%) CHLOR NF 3.3 Circulate the detergent disinfectant solution through the vacuum lines. (3-5%) 3.4 Drain & Dump the solution 7) Disinfecttion 4.1 Fill the holding tank with 5L cold water 4.2 Add 1g WATER SAN Tablet to 5Lt water = 20ppm 4.3 Circulate the disinfectant solution 4.4 Leave the solution in the system untill the next milking (No rinse is necessary) Follow this procedure weekly, eg Fridays. Do not rinse the vacuum line with water. Acid Wash Active 2 10ml / L ( 1.0%) Red Cleaner Chlor NF 5ml / L (0.5%) Green Disinfectant Water San 1g Tablet / 5Lt Blue Please regard the above as a guideline.

4 BULK MILK TANKS 8) Rinse the bulk milk tank with cold water. 9) Acid Wash 2.1 Fill a bucket with 5L warm water (70 o C) 2.2 Add 100ml (2.0%) ACTIVE 2 (Food Grade Acid) to the bucket and mix well 2.3 Troughly scrub the inside of the tank with a brush. 2.4 Rinse the bulk tank with cold water and drain. 10) Cleaning 3.1 Fill the bucket with 5L luke warm water (40 o C) 3.2 Add ml ( %) CHLOR NF in the bucket and mix well. 3.3 Thouroughly scrub the inside of the tank with a brush. 3.4 Rinse the bulk tank with cold water and drain. (Also clean the outside of the tank) 11) Disinfecttion 4.1 Add 1g WATER SAN tablet to a 1Lt spary bottle with water = 100ppm. 4.2 Fill the spray bottle with cold water 4.3 Spray the inside of the tank with the disinfectant. 4.4 Do not rinse the inside of the tank again Acid Wash Active 2 20ml / L (2.0%) Red Cleaner Chlor NF 5-20ml / L ( 1 /2 2.0 %) Green Disinfectant Water San 1g Tablet / 1Lt Blue Please regard the above as a guideline

5 LOOSE PARTS. 12) Rinse all loose parts thoroughly with cold water. 13) Cleaning 3.1 Add 100ml (0.4%) CHLOR NF in a 25Lt bucket and mix well. 3.3 Scrub the loose parts thouroughly with a brush. 3.4 Rinse the loose parts with cold water. 14) Disinfecttion 4.1 Add 1g tablet WATER SAN in a 1Ltl spray bottle with water = 100ppm 4.2 Fill the spray bottle with cold water 4.3 Spray the loose parts with the disinfectant. 4.4 Allow the parts to air dry (Do not rinse again) In the case of water scale / milk scale (white deposit) on the loose parts, remove it by brush with a solution of 100ml/L ACTIVE 2 solution (Acid Wash). Acid Wash Active 2 100ml / L (1.0%) Red Cleaner Chlor NF 4ml / L (0.4%) Green Disinfectant Water San 1g Tablet / 1Lt Blue Please regard the above as a guideline

CLEANING THE MILKING UTENSILS AND MILKING MACHINES

CLEANING THE MILKING UTENSILS AND MILKING MACHINES Saroj Rai, MK Ghosh, A Mandal, R Behera and M Karunakaran ICAR- National Dairy Research Institute, Eastern Regional Station- Kalyani, West Bengal The