The cleaning of dirt in the field of artificial lawn for football
There are many measures to clean the dirt on the lawns, but we need to clear them in time. Common foreign bodies include leaves, nuts, mouth sugar, mud stains, blood stains and so on. 1. leaves, organize manpower to clean up 2. mud stains, using neutral detergent about 30~40g thick in 1L warm water, then use cloth to clean up, wipe. 3. soot, rinse with clean water 4. for blood stains, you can use 1L water to add half a cup of salt, wash blood stains, and then clean with warm water. 5. ink, use 30~40g neutral detergent, mix in 1L warm water, shake well and wipe the stain area with cloth. 6. ink can be cleaned with concentrated cleaning solution. 30~40g neutral detergent is mixed in 1L warm water. After mixing, wash the ink part. 7. when oil stains and chewing gum, vinyl chloride can be used to wipe off oil stains or gum when coated with cloth. Chewing gum can be cleaned by cooling and freezing. 8. chocolate candy can be used to remove stains from light oil essence. After mixing 30~40g neutral detergent into 1L warm water, it can clean up the spot of chocolate candy.
9. metal oxide stains, the first use of 3% ethylene diacid (oxalic acid cleanse, and then clean water) before cleaning the artificial lawn filling materials, such as sand, black rubber particles, the area of the eradication should be greater than the area of stains, after the eradication, the first fill the sand, then fill the black rubber, and make the lawn back to the original.