[Tutorial] How to Clean a Butter Filling Machine in Three Steps!

Is cleaning your butter filling machine the most troublesome thing after using it every day? Hardened butter residue clogs the pipes, affecting the next use and potentially breeding bacteria, compromising food safety! Don't worry, you're only three simple steps away from a sparkling clean machine. Follow this tutorial, and cleaning will no longer be a problem!

Step 1: Safe Disassembly and Basic Cleaning (Key Preparation)

Core Principle: Disconnect the power before operating!

Disconnect the power/gas supply: Ensure the machine is completely stopped; this is the first step for safety.

Disassemble core components:

Scrape out any remaining butter from the filling hopper and dispose of it as waste.

Unscrew the filling hopper, nozzle, and delivery hose counterclockwise. Most home or commercial filling machines have a quick-release design, allowing for easy disassembly by hand.

Tip: If the machine has multiple nozzles, remember to remove them all.

Pre-treatment: Use a scraper or silicone spatula to initially scrape away large chunks of grease residue from all disassembled parts. This greatly reduces the burden of subsequent cleaning.

Step Two: Deep Cleaning and Degreasing (Core Battle)

Core Principle: Warm water is key; avoid scraping with hard objects!

Preparing the Cleaning Solution: Pour warm water (approximately 40-50℃) into a cleaning basin. Water that is too hot will cause protein coagulation, making it even more difficult to clean; cold water will not effectively dissolve grease. A small amount of edible dish soap can be added and stirred well.

Soaking and Scrubbing:

Completely immerse all disassembled parts (hopper, hose, nozzle) in the cleaning solution and wait 5-10 minutes to allow the solidified grease to soften fully.

Use a dedicated long-handled bottle brush, soft-bristled brush, or sponge to thoroughly scrub the parts inside and out.

Special Attention:

Inside the Delivery Hose: Use a long-handled brush to scrub back and forth until the inner wall of the hose is smooth and free of stickiness.

Small holes in the discharge nozzle: Carefully unclog with a small brush or toothpick to ensure there is no blockage.

Rinsing: Thoroughly rinse all parts with running warm water to remove any detergent and grease residue until they feel no longer slippery to the touch.

Step 3: Disinfection, Drying, and Assembly (Perfect Finishing Touch)

Core Principle: No water stains, no bacteria!

Disinfection (Optional, but recommended): Regular disinfection is a good habit for food-grade equipment. You can choose from:

Hot water soaking method: Soak parts in hot water above 85℃ for 1-2 minutes.

Edible alcohol wiping method: Wipe all parts surfaces with 75% edible alcohol.

Professional disinfectant: Dilute food-grade disinfectant according to instructions and soak.

Thorough drying: This is the most crucial step in preventing bacterial growth and rusting of metal parts.

Use a clean non-woven cloth or kitchen paper towels to dry all parts inside and out.

Place parts in a well-ventilated, dry place to air dry naturally, ensuring there is no moisture remaining.

Do not rush to assemble and store the machine before it is completely dry.

Assemble and Prepare for Use: After all parts are completely dry, reassemble them back into the main body of the machine in the reverse order of disassembly. Now, a clean and ready-to-use butter filling machine is back!

Cleaning Tips and Common Mistakes

❌ Never rinse the main body of the machine directly with water: especially the motor and control panel, to prevent electric shock or damage to the circuitry.

✅ Develop the habit of "washing after use": Cleaning becomes significantly more difficult once the butter has hardened.

✅ Use appropriate tools: Avoid using hard objects such as steel wool to prevent scratching plastic or stainless steel parts and creating scratches that trap dirt.

✅ Regular Inspection and Maintenance: Inspect easily worn parts such as the sealing rings monthly, and replace them promptly if they show signs of aging.

In summary, the three steps to cleaning are: disassemble, wash, and dry. Following this process transforms cleaning the butter filling machine from a tedious task into a quick and efficient job.

Hopefully this tutorial has been helpful! If you encounter any other problems during the cleaning process, feel free to leave a comment below.