Hello everyone, I am Rui Hong, a home cleaning teacher, today to share the cleaning process of dirt removal methods.
1. Scale (scale in kettle or pot)
Kettle scale
Method: Wash with acidic detergent, and clean a part of the severe one with a spatula.
#1. Baking soda: Put an appropriate amount of baking soda when boiling water, and after boiling for a few minutes, the scale will be removed.
#2. Vinegar: Heat vinegar over medium-low heat for 1 to 2 hours and remove the scale.
#3. Soda ash: If the ingredient of scale is calcium sulfate, the soda ash solution can be poured into a kettle and boiled, which can be removed.
#4. Scale cleaner removes scale.
Second, rust scale (clad chain rust scale or denim jacket button rust scale, etc.)
Clad chain rust
Method: #1. Clean with a neutral detergent, thicker rust scale requires the help of a tool.
Three. Grease (e.g. grease on hoods, pots and pans, etc.)
Grease hood scale
Method: #1. Generally use a neutral cleaner, stubborn oil stains need to use an alkaline cleaning agent.
#2. Wipe with a cleaning cloth dampened with detergent, more stubbornly require the use of tools.
Such as: hood oil scale removal method (introducing the cheapest product with good effect): fire alkali.
Method: add an appropriate amount of fire alkali with boiling water, remove the hood accessories and set the fire alkali, if you can't disassemble it, you can add the fire alkali and shake it well, spray it in the serious place of the hood to clean
Fourth, decorative glue dirt.
Removal method: #1. Decorative glue time is not long, can be wiped with a paper towel, do not wipe a large area when wiping, wipe and then soak with organic solution, clean.
#2. Decorative glue for a long time, has formed a solid, can be used to wipe the colloid with a knife or some other solids, but must not damage the surface of the object, wipe and then soak with organic solution to clean.
Fifth, cement dirt
Removal method: #1. Short time cement, rinse with clean water.
#2. Cement for a long time, the formation of cement scale hard blocks, soaked with acidic cleaners, stubborn cement can be first blistered, and then cleaned with a shovel, cleaning must not damage the cleaning surface.
Sixth, paint dirt
Purge method; #有机溶液 (e.g., hexanediol phenyl ether)
#. Soak with the product dipped in the solution, and then wipe with a rag, once not clean, you can wipe repeatedly