English
In order to have a private home space, many people choose to install UPVC doors and windows in their homes. At present, people choose more UPVC doors and windows when installing. However, plastic-steel doors and windows need to be cleaned after they have been used for a long time. How to clean plastic-steel doors and windows?
1. Dust blowing and wiping test of equipment
In the manufacturing process of UPVC doors and windows, since PVC profile sawdust is very light and falls everywhere, if it enters the panel of the equipment's electric control operation cabinet (such as double saw 02, double saw 06), it is very likely to hinder the button contact. Normal contact, causing equipment malfunction. If sawdust enters the mechanical matching part of the equipment, it will affect the mechanical accuracy and movement accuracy of the equipment. Therefore, every day after get off work, use a blow gun to clean the sawdust on the equipment, and then wipe the equipment with cotton yarn. Apply oil-soaked cotton gauze to the surface of the guide rails and electroplated parts of the fuselage to prevent corrosion.
2. Maintenance of the triplet
The triplet of UPVC doors and windows refers to the water filter, pressure reducing valve, and oil mist device. Therefore, the maintenance of the triplet is very important. The maintenance methods are as follows:
①The accumulated water in the water trap of the water separator should be discharged in time, and the filter element should be cleaned once a week.
②The pressure reducing valve should be loosened after get off work to make the pressure gauge return to zero, so as to avoid plastic deformation of the diaphragm in the valve due to frequent pressure.
③N32 mechanical oil should be used in the oil cup of the lubricator, the oil level should be kept at 1/2～2/3 oil level, and the amount of oil dripping should be adjusted to one drop per minute.
3. When cleaning UPVC doors and windows, first rinse with warm water, then wipe with a little alcohol, and then wipe with old newspaper. The next step is to drip some kerosene or chalk ash on the plastic steel doors and windows and dry them on the glass, and then wipe them with a soft cloth. As long as you follow the steps step by step, you can easily clean the UPVC doors and windows at home.
Regarding the cleaning of UPVC doors and windows, as long as you follow the method described in the article step by step, you can easily clean the UPVC doors and windows at home and have a clean and comfortable living space.
